X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=configure;h=8d8b21d6e8bd767059948902469a9ae6fee4fdcd;hb=d9b2787163d4598b1fc8c5c61c05f3cbc39a6ce7;hp=0ccfa4de894b03726ae1bd09e6f7a92526079dac;hpb=fd248121a4d1324289fcb6d0429613c6708cd559;p=pkg-rrdtool.git diff --git a/configure b/configure index 0ccfa4d..8d8b21d 100755 --- a/configure +++ b/configure @@ -1,6 +1,6 @@ #! /bin/sh # Guess values for system-dependent variables and create Makefiles. -# Generated by GNU Autoconf 2.63 for rrdtool 1.4.3. +# Generated by GNU Autoconf 2.63 for rrdtool 1.4.7. # # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, # 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. @@ -743,8 +743,8 @@ SHELL=${CONFIG_SHELL-/bin/sh} # Identity of this package. PACKAGE_NAME='rrdtool' PACKAGE_TARNAME='rrdtool' -PACKAGE_VERSION='1.4.3' -PACKAGE_STRING='rrdtool 1.4.3' +PACKAGE_VERSION='1.4.7' +PACKAGE_STRING='rrdtool 1.4.7' PACKAGE_BUGREPORT='' # Factoring default headers for most tests. @@ -851,8 +851,10 @@ PERL ALL_LIBS CORE_LIBS PKGCONFIG -BUILD_RRDCGI_FALSE -BUILD_RRDCGI_TRUE +BUILD_RRDGRAPH_FALSE +BUILD_RRDGRAPH_TRUE +BUILD_LIBWRAP_FALSE +BUILD_LIBWRAP_TRUE BUILD_LIBDBI_FALSE BUILD_LIBDBI_TRUE BUILD_MULTITHREAD_FALSE @@ -870,39 +872,9 @@ POSUB LTLIBINTL LIBINTL INTLLIBS -INTL_LIBTOOL_SUFFIX_PREFIX -INTLOBJS -GENCAT -INSTOBJEXT -DATADIRNAME -CATOBJEXT -USE_INCLUDED_LIBINTL -BUILD_INCLUDED_LIBINTL -LTLIBC -WINDRES -WOE32 -WOE32DLL -HAVE_WPRINTF -HAVE_SNPRINTF -HAVE_ASPRINTF -HAVE_POSIX_PRINTF -INTL_MACOSX_LIBS -GLIBC21 -INTLBISON LTLIBICONV LIBICONV -LTLIBMULTITHREAD -LIBMULTITHREAD -LTLIBTHREAD -LIBTHREAD -LIBPTH_PREFIX -LTLIBPTH -LIBPTH -PRI_MACROS_BROKEN -ALLOCA -HAVE_VISIBILITY -CFLAG_VISIBILITY -GLIBC2 +INTL_MACOSX_LIBS XGETTEXT_EXTRA_OPTIONS MSGMERGE XGETTEXT_015 @@ -934,6 +906,8 @@ SED LIBTOOL STATIC_PROGRAMS_FALSE STATIC_PROGRAMS_TRUE +BUILD_RRDCGI_FALSE +BUILD_RRDCGI_TRUE RRDGRAPH_YLEGEND_ANGLE AM_BACKSLASH AM_DEFAULT_VERBOSITY @@ -1041,6 +1015,7 @@ enable_dependency_tracking enable_maintainer_mode enable_silent_rules enable_rrdcgi +enable_rrd_graph with_rrd_default_font enable_mmap enable_pthread @@ -1052,13 +1027,11 @@ enable_fast_install with_gnu_ld enable_libtool_lock enable_nls -enable_threads enable_rpath -with_libpth_prefix with_libiconv_prefix -with_included_gettext with_libintl_prefix enable_libdbi +enable_libwrap enable_perl enable_perl_site_install with_perl_options @@ -1069,6 +1042,7 @@ enable_lua enable_lua_site_install enable_tcl with_tcllib +enable_tcl_site enable_python ' ac_precious_vars='build_alias @@ -1085,6 +1059,8 @@ PERLCC PERLCCFLAGS PERLLD PERLLDFLAGS +NROFF +TROFF RRDDOCDIR' @@ -1638,7 +1614,7 @@ if test "$ac_init_help" = "long"; then # Omit some internal or obsolete options to make the list less imposing. # This message is too long to be a string in the A/UX 3.1 sh. cat <<_ACEOF -\`configure' configures rrdtool 1.4.3 to adapt to many kinds of systems. +\`configure' configures rrdtool 1.4.7 to adapt to many kinds of systems. Usage: $0 [OPTION]... [VAR=VALUE]... @@ -1709,7 +1685,7 @@ fi if test -n "$ac_init_help"; then case $ac_init_help in - short | recursive ) echo "Configuration of rrdtool 1.4.3:";; + short | recursive ) echo "Configuration of rrdtool 1.4.7:";; esac cat <<\_ACEOF @@ -1724,6 +1700,7 @@ Optional Features: --enable-silent-rules less verbose build output (undo: `make V=1') --disable-silent-rules verbose build output (undo: `make V=0') --disable-rrdcgi disable building of rrdcgi + --disable-rrd_graph disable all rrd_graph functions --disable-mmap disable mmap in rrd_update, use seek+write instead --disable-pthread disable multithread support --enable-static-programs @@ -1734,11 +1711,9 @@ Optional Features: optimize for fast installation [default=yes] --disable-libtool-lock avoid locking (might break parallel builds) --disable-nls do not use Native Language Support - --enable-threads={posix|solaris|pth|win32} - specify multithreading API - --disable-threads build without multithread safety --disable-rpath do not hardcode runtime library paths --disable-libdbi do not build in support for libdbi + --disable-libwrap do not build in support for libwrap (tcp wrapper) --disable-perl do not build the perl modules --enable-perl-site-install by default the rrdtool perl modules are installed @@ -1777,11 +1752,8 @@ Optional Packages: both] --with-gnu-ld assume the C compiler uses GNU ld [default=no] --with-gnu-ld assume the C compiler uses GNU ld default=no - --with-libpth-prefix[=DIR] search for libpth in DIR/include and DIR/lib - --without-libpth-prefix don't search for libpth in includedir and libdir --with-libiconv-prefix[=DIR] search for libiconv in DIR/include and DIR/lib --without-libiconv-prefix don't search for libiconv in includedir and libdir - --with-included-gettext use the GNU gettext library included here --with-libintl-prefix[=DIR] search for libintl in DIR/include and DIR/lib --without-libintl-prefix don't search for libintl in includedir and libdir --with-perl-options=OPTIONS options to pass on command-line when @@ -1809,6 +1781,8 @@ Some influential environment variables: PERLCCFLAGS CC flags for Perl modules PERLLD Linker for Perl modules PERLLDFLAGS LD flags for Perl modules + NROFF path to the local nroff version + TROFF path to the local troff version RRDDOCDIR [DATADIR/doc/PACKAGE-VERSION] Documentation directory Use these variables to override the choices made by `configure' or to help @@ -1876,7 +1850,7 @@ fi test -n "$ac_init_help" && exit $ac_status if $ac_init_version; then cat <<\_ACEOF -rrdtool configure 1.4.3 +rrdtool configure 1.4.7 generated by GNU Autoconf 2.63 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, @@ -1890,7 +1864,7 @@ cat >config.log <<_ACEOF This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. -It was created by rrdtool $as_me 1.4.3, which was +It was created by rrdtool $as_me 1.4.7, which was generated by GNU Autoconf 2.63. Invocation command line was $ $0 $@ @@ -2260,10 +2234,10 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu -NUMVERS=1.4003 +NUMVERS=1.4007 -LIBVERS=5:3:1 +LIBVERS=6:0:2 ac_aux_dir= @@ -4720,7 +4694,7 @@ fi # Define the identity of the package. PACKAGE='rrdtool' - VERSION='1.4.3' + VERSION='1.4.7' cat >>confdefs.h <<_ACEOF @@ -4959,6 +4933,31 @@ else fi + if test $enable_rrdcgi != no; then + BUILD_RRDCGI_TRUE= + BUILD_RRDCGI_FALSE='#' +else + BUILD_RRDCGI_TRUE='#' + BUILD_RRDCGI_FALSE= +fi + + +# Check whether --enable-rrd_graph was given. +if test "${enable_rrd_graph+set}" = set; then + enableval=$enable_rrd_graph; enable_rrdcgi=no +else + enable_rrd_graph=yes +fi + + +if test $enable_rrd_graph != no; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_RRD_GRAPH /**/ +_ACEOF + +fi + # Check whether --with-rrd-default-font was given. if test "${with_rrd_default_font+set}" = set; then @@ -6572,13 +6571,13 @@ if test "${lt_cv_nm_interface+set}" = set; then else lt_cv_nm_interface="BSD nm" echo "int some_variable = 0;" > conftest.$ac_ext - (eval echo "\"\$as_me:6575: $ac_compile\"" >&5) + (eval echo "\"\$as_me:6574: $ac_compile\"" >&5) (eval "$ac_compile" 2>conftest.err) cat conftest.err >&5 - (eval echo "\"\$as_me:6578: $NM \\\"conftest.$ac_objext\\\"\"" >&5) + (eval echo "\"\$as_me:6577: $NM \\\"conftest.$ac_objext\\\"\"" >&5) (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) cat conftest.err >&5 - (eval echo "\"\$as_me:6581: output\"" >&5) + (eval echo "\"\$as_me:6580: output\"" >&5) cat conftest.out >&5 if $GREP 'External.*some_variable' conftest.out > /dev/null; then lt_cv_nm_interface="MS dumpbin" @@ -7783,7 +7782,7 @@ ia64-*-hpux*) ;; *-*-irix6*) # Find out which ABI we are using. - echo '#line 7786 "configure"' > conftest.$ac_ext + echo '#line 7785 "configure"' > conftest.$ac_ext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? @@ -9152,11 +9151,11 @@ else -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:9155: $lt_compile\"" >&5) + (eval echo "\"\$as_me:9154: $lt_compile\"" >&5) (eval "$lt_compile" 2>conftest.err) ac_status=$? cat conftest.err >&5 - echo "$as_me:9159: \$? = $ac_status" >&5 + echo "$as_me:9158: \$? = $ac_status" >&5 if (exit $ac_status) && test -s "$ac_outfile"; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings other than the usual output. @@ -9491,11 +9490,11 @@ else -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:9494: $lt_compile\"" >&5) + (eval echo "\"\$as_me:9493: $lt_compile\"" >&5) (eval "$lt_compile" 2>conftest.err) ac_status=$? cat conftest.err >&5 - echo "$as_me:9498: \$? = $ac_status" >&5 + echo "$as_me:9497: \$? = $ac_status" >&5 if (exit $ac_status) && test -s "$ac_outfile"; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings other than the usual output. @@ -9596,11 +9595,11 @@ else -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:9599: $lt_compile\"" >&5) + (eval echo "\"\$as_me:9598: $lt_compile\"" >&5) (eval "$lt_compile" 2>out/conftest.err) ac_status=$? cat out/conftest.err >&5 - echo "$as_me:9603: \$? = $ac_status" >&5 + echo "$as_me:9602: \$? = $ac_status" >&5 if (exit $ac_status) && test -s out/conftest2.$ac_objext then # The compiler can only warn and ignore the option if not recognized @@ -9651,11 +9650,11 @@ else -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:9654: $lt_compile\"" >&5) + (eval echo "\"\$as_me:9653: $lt_compile\"" >&5) (eval "$lt_compile" 2>out/conftest.err) ac_status=$? cat out/conftest.err >&5 - echo "$as_me:9658: \$? = $ac_status" >&5 + echo "$as_me:9657: \$? = $ac_status" >&5 if (exit $ac_status) && test -s out/conftest2.$ac_objext then # The compiler can only warn and ignore the option if not recognized @@ -12451,7 +12450,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 12454 "configure" +#line 12453 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -12547,7 +12546,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 12550 "configure" +#line 12549 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -12835,7 +12834,7 @@ fi if test "x$GCC" = "xyes"; then - for flag in -fno-strict-aliasing -Wall -std=c99 -pedantic -Wundef -Wshadow -Wpointer-arith -Wcast-align -Wmissing-prototypes -Wmissing-declarations -Wnested-externs -Winline -Wold-style-definition -W; do + for flag in -fno-strict-aliasing -Wall -std=gnu99 -pedantic -Wundef -Wshadow -Wpointer-arith -Wcast-align -Wmissing-prototypes -Wmissing-declarations -Wnested-externs -Winline -Wold-style-definition -W; do oCFLAGS="$CFLAGS" CFLAGS="$CFLAGS $flag" cachename=rd_cv_gcc_flag_`echo $flag|sed 's/[^A-Za-z]/_/g'` @@ -13944,7 +13943,7 @@ fi -eval `./libtool --config | grep pic_flag` +eval `./libtool --config | grep pic_flag=` CFLAGS="$CFLAGS $pic_flag" @@ -14750,7 +14749,9 @@ $as_echo "$as_me: error: unknown endianness -for ac_func in nl_langinfo tzset fsync mbstowcs opendir readdir chdir chroot getuid strerror snprintf vsnprintf vasprintf fpclass class fp_class isnan memmove strchr mktime getrusage gettimeofday + + +for ac_func in nl_langinfo tzset round rint fsync mbstowcs opendir readdir chdir chroot getuid strerror snprintf vsnprintf vasprintf fpclass class fp_class isnan memmove strchr mktime getrusage gettimeofday do as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 @@ -17389,464 +17390,670 @@ fi - { $as_echo "$as_me:$LINENO: checking whether we are using the GNU C Library 2 or newer" >&5 -$as_echo_n "checking whether we are using the GNU C Library 2 or newer... " >&6; } -if test "${ac_cv_gnu_library_2+set}" = set; then - $as_echo_n "(cached) " >&6 -else - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ + if test "X$prefix" = "XNONE"; then + acl_final_prefix="$ac_default_prefix" + else + acl_final_prefix="$prefix" + fi + if test "X$exec_prefix" = "XNONE"; then + acl_final_exec_prefix='${prefix}' + else + acl_final_exec_prefix="$exec_prefix" + fi + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" + prefix="$acl_save_prefix" -#include -#ifdef __GNU_LIBRARY__ - #if (__GLIBC__ >= 2) - Lucky GNU user - #endif -#endif -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "Lucky GNU user" >/dev/null 2>&1; then - ac_cv_gnu_library_2=yes +# Check whether --with-gnu-ld was given. +if test "${with_gnu_ld+set}" = set; then + withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes else - ac_cv_gnu_library_2=no -fi -rm -f conftest* - - - + with_gnu_ld=no fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_gnu_library_2" >&5 -$as_echo "$ac_cv_gnu_library_2" >&6; } - - GLIBC2="$ac_cv_gnu_library_2" - -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. -set dummy ${ac_tool_prefix}ranlib; ac_word=$2 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_RANLIB+set}" = set; then - $as_echo_n "(cached) " >&6 -else - if test -n "$RANLIB"; then - ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" - $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 +# Prepare PATH_SEPARATOR. +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + echo "#! /bin/sh" >conf$$.sh + echo "exit 0" >>conf$$.sh + chmod +x conf$$.sh + if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then + PATH_SEPARATOR=';' + else + PATH_SEPARATOR=: fi -done -done -IFS=$as_save_IFS - -fi + rm -f conf$$.sh fi -RANLIB=$ac_cv_prog_RANLIB -if test -n "$RANLIB"; then - { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5 -$as_echo "$RANLIB" >&6; } +ac_prog=ld +if test "$GCC" = yes; then + # Check if gcc -print-prog-name=ld gives a path. + { $as_echo "$as_me:$LINENO: checking for ld used by GCC" >&5 +$as_echo_n "checking for ld used by GCC... " >&6; } + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [\\/]* | [A-Za-z]:[\\/]*) + re_direlt='/[^/][^/]*/\.\./' + # Canonicalize the path of ld + ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` + while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do + ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` + done + test -z "$LD" && LD="$ac_prog" + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test "$with_gnu_ld" = yes; then + { $as_echo "$as_me:$LINENO: checking for GNU ld" >&5 +$as_echo_n "checking for GNU ld... " >&6; } else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } -fi - - + { $as_echo "$as_me:$LINENO: checking for non-GNU ld" >&5 +$as_echo_n "checking for non-GNU ld... " >&6; } fi -if test -z "$ac_cv_prog_RANLIB"; then - ac_ct_RANLIB=$RANLIB - # Extract the first word of "ranlib", so it can be a program name with args. -set dummy ranlib; ac_word=$2 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then +if test "${acl_cv_path_LD+set}" = set; then $as_echo_n "(cached) " >&6 else - if test -n "$ac_ct_RANLIB"; then - ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. + if test -z "$LD"; then + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" + for ac_dir in $PATH; do + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + acl_cv_path_LD="$ac_dir/$ac_prog" + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some GNU ld's only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in + *GNU* | *'with BFD'*) + test "$with_gnu_ld" != no && break ;; + *) + test "$with_gnu_ld" != yes && break ;; + esac + fi + done + IFS="$ac_save_ifs" else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_ac_ct_RANLIB="ranlib" - $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done -done -IFS=$as_save_IFS - + acl_cv_path_LD="$LD" # Let the user override the test with a path. fi fi -ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB -if test -n "$ac_ct_RANLIB"; then - { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 -$as_echo "$ac_ct_RANLIB" >&6; } + +LD="$acl_cv_path_LD" +if test -n "$LD"; then + { $as_echo "$as_me:$LINENO: result: $LD" >&5 +$as_echo "$LD" >&6; } else { $as_echo "$as_me:$LINENO: result: no" >&5 $as_echo "no" >&6; } fi - - if test "x$ac_ct_RANLIB" = x; then - RANLIB=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - RANLIB=$ac_ct_RANLIB - fi +test -z "$LD" && { { $as_echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 +$as_echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} + { (exit 1); exit 1; }; } +{ $as_echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 +$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } +if test "${acl_cv_prog_gnu_ld+set}" = set; then + $as_echo_n "(cached) " >&6 else - RANLIB="$ac_cv_prog_RANLIB" + # I'd rather use --version here, but apparently some GNU ld's only accept -v. +case `$LD -v 2>&1 &5 +$as_echo "$acl_cv_prog_gnu_ld" >&6; } +with_gnu_ld=$acl_cv_prog_gnu_ld + - CFLAG_VISIBILITY= - HAVE_VISIBILITY=0 - if test -n "$GCC"; then - { $as_echo "$as_me:$LINENO: checking for simple visibility declarations" >&5 -$as_echo_n "checking for simple visibility declarations... " >&6; } - if test "${gl_cv_cc_visibility+set}" = set; then + { $as_echo "$as_me:$LINENO: checking for shared library run path origin" >&5 +$as_echo_n "checking for shared library run path origin... " >&6; } +if test "${acl_cv_rpath+set}" = set; then $as_echo_n "(cached) " >&6 else - gl_save_CFLAGS="$CFLAGS" - CFLAGS="$CFLAGS -fvisibility=hidden" - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -extern __attribute__((__visibility__("hidden"))) int hiddenvar; - extern __attribute__((__visibility__("default"))) int exportedvar; - extern __attribute__((__visibility__("hidden"))) int hiddenfunc (void); - extern __attribute__((__visibility__("default"))) int exportedfunc (void); -int -main () -{ - - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (ac_try="$ac_compile" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_compile") 2>conftest.er1 - ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest.$ac_objext; then - gl_cv_cc_visibility=yes -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 + CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ + ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh + . ./conftest.sh + rm -f ./conftest.sh + acl_cv_rpath=done - gl_cv_cc_visibility=no fi - -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - CFLAGS="$gl_save_CFLAGS" +{ $as_echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5 +$as_echo "$acl_cv_rpath" >&6; } + wl="$acl_cv_wl" + acl_libext="$acl_cv_libext" + acl_shlibext="$acl_cv_shlibext" + acl_libname_spec="$acl_cv_libname_spec" + acl_library_names_spec="$acl_cv_library_names_spec" + acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" + acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" + acl_hardcode_direct="$acl_cv_hardcode_direct" + acl_hardcode_minus_L="$acl_cv_hardcode_minus_L" + # Check whether --enable-rpath was given. +if test "${enable_rpath+set}" = set; then + enableval=$enable_rpath; : +else + enable_rpath=yes fi - { $as_echo "$as_me:$LINENO: result: $gl_cv_cc_visibility" >&5 -$as_echo "$gl_cv_cc_visibility" >&6; } - if test $gl_cv_cc_visibility = yes; then - CFLAG_VISIBILITY="-fvisibility=hidden" - HAVE_VISIBILITY=1 - fi - fi - -cat >>confdefs.h <<_ACEOF -#define HAVE_VISIBILITY $HAVE_VISIBILITY -_ACEOF - - -{ $as_echo "$as_me:$LINENO: checking for inline" >&5 -$as_echo_n "checking for inline... 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} - if test $gl_cv_header_stdint_h = yes; then -cat >>confdefs.h <<_ACEOF -#define HAVE_STDINT_H_WITH_UINTMAX 1 -_ACEOF + LIBICONV= + LTLIBICONV= + INCICONV= + LIBICONV_PREFIX= + rpathdirs= + ltrpathdirs= + names_already_handled= + names_next_round='iconv ' + while test -n "$names_next_round"; do + names_this_round="$names_next_round" + names_next_round= + for name in $names_this_round; do + already_handled= + for n in $names_already_handled; do + if test "$n" = "$name"; then + already_handled=yes + break + fi + done + if test -z "$already_handled"; then + names_already_handled="$names_already_handled $name" + uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` + eval value=\"\$HAVE_LIB$uppername\" + if test -n "$value"; then + if test "$value" = yes; then + eval value=\"\$LIB$uppername\" + test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value" + eval value=\"\$LTLIB$uppername\" + test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value" + else + : + fi + else + found_dir= + found_la= + found_so= + found_a= + eval libname=\"$acl_libname_spec\" # typically: libname=lib$name + if test -n "$acl_shlibext"; then + shrext=".$acl_shlibext" # typically: shrext=.so + else + shrext= + fi + if test $use_additional = yes; then + dir="$additional_libdir" + if test -n "$acl_shlibext"; then + if test -f "$dir/$libname$shrext"; then + found_dir="$dir" + found_so="$dir/$libname$shrext" + else + if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then + ver=`(cd "$dir" && \ + for f in "$libname$shrext".*; do echo "$f"; done \ + | sed -e "s,^$libname$shrext\\\\.,," \ + | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ + | sed 1q ) 2>/dev/null` + if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then + found_dir="$dir" + found_so="$dir/$libname$shrext.$ver" + fi + else + eval library_names=\"$acl_library_names_spec\" + for f in $library_names; do + if test -f "$dir/$f"; then + found_dir="$dir" + found_so="$dir/$f" + break + fi + done + fi + fi + fi + if test "X$found_dir" = "X"; then + if test -f "$dir/$libname.$acl_libext"; then + found_dir="$dir" + found_a="$dir/$libname.$acl_libext" + fi + fi + if test "X$found_dir" != "X"; then + if test -f "$dir/$libname.la"; then + found_la="$dir/$libname.la" + fi + fi + fi + if test "X$found_dir" = "X"; then + for x in $LDFLAGS $LTLIBICONV; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + case "$x" in + -L*) + dir=`echo "X$x" | sed -e 's/^X-L//'` + if test -n "$acl_shlibext"; then + if test -f "$dir/$libname$shrext"; then + found_dir="$dir" + found_so="$dir/$libname$shrext" + else + if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then + ver=`(cd "$dir" && \ + for f in "$libname$shrext".*; do echo "$f"; done \ + | sed -e "s,^$libname$shrext\\\\.,," \ + | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ + | sed 1q ) 2>/dev/null` + if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then + found_dir="$dir" + found_so="$dir/$libname$shrext.$ver" + fi + else + eval library_names=\"$acl_library_names_spec\" + for f in $library_names; do + if test -f "$dir/$f"; then + found_dir="$dir" + found_so="$dir/$f" + break + fi + done + fi + fi + fi + if test "X$found_dir" = "X"; then + if test -f "$dir/$libname.$acl_libext"; then + found_dir="$dir" + found_a="$dir/$libname.$acl_libext" + fi + fi + if test "X$found_dir" != "X"; then + if test -f "$dir/$libname.la"; then + found_la="$dir/$libname.la" + fi + fi + ;; + esac + if test "X$found_dir" != "X"; then + break + fi + done + fi + if test "X$found_dir" != "X"; then + LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name" + if test "X$found_so" != "X"; then + if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then + LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" + else + haveit= + for x in $ltrpathdirs; do + if test "X$x" = "X$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + ltrpathdirs="$ltrpathdirs $found_dir" + fi + if test "$acl_hardcode_direct" = yes; then + LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" + else + if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then + LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" + haveit= + for x in $rpathdirs; do + if test "X$x" = "X$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + rpathdirs="$rpathdirs $found_dir" + fi + else + haveit= + for x in $LDFLAGS $LIBICONV; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X-L$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir" + fi + if test "$acl_hardcode_minus_L" != no; then + LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" + else + LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" + fi + fi + fi + fi + else + if test "X$found_a" != "X"; then + LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a" + else + LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name" + fi + fi + additional_includedir= + case "$found_dir" in + */$acl_libdirstem | */$acl_libdirstem/) + basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'` + LIBICONV_PREFIX="$basedir" + additional_includedir="$basedir/include" + ;; + esac + if test "X$additional_includedir" != "X"; then + if test "X$additional_includedir" != "X/usr/include"; then + haveit= + if test "X$additional_includedir" = "X/usr/local/include"; then + if test -n "$GCC"; then + case $host_os in + linux* | gnu* | k*bsd*-gnu) haveit=yes;; + esac + fi + fi + if test -z "$haveit"; then + for x in $CPPFLAGS $INCICONV; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X-I$additional_includedir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_includedir"; then + INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir" + fi + fi + fi + fi + fi + if test -n "$found_la"; then + save_libdir="$libdir" + case "$found_la" in + */* | *\\*) . "$found_la" ;; + *) . "./$found_la" ;; + esac + libdir="$save_libdir" + for dep in $dependency_libs; do + case "$dep" in + -L*) + additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` + if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then + haveit= + if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then + if test -n "$GCC"; then + case $host_os in + linux* | gnu* | k*bsd*-gnu) haveit=yes;; + esac + fi + fi + if test -z "$haveit"; then + haveit= + for x in $LDFLAGS $LIBICONV; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X-L$additional_libdir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_libdir"; then + LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir" + fi + fi + haveit= + for x in $LDFLAGS $LTLIBICONV; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + if test "X$x" = "X-L$additional_libdir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_libdir"; then + LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir" + fi + fi + fi + fi + ;; + -R*) + dir=`echo "X$dep" | sed -e 's/^X-R//'` + if test "$enable_rpath" != no; then + haveit= + for x in $rpathdirs; do + if test "X$x" = "X$dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + rpathdirs="$rpathdirs $dir" + fi + haveit= + for x in $ltrpathdirs; do + if test "X$x" = "X$dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + ltrpathdirs="$ltrpathdirs $dir" + fi + fi + ;; + -l*) + names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` + ;; + *.la) + names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` + ;; + *) + LIBICONV="${LIBICONV}${LIBICONV:+ }$dep" + LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep" + ;; + esac + done + fi + else + LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" + LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name" + fi + fi + fi + done + done + if test "X$rpathdirs" != "X"; then + if test -n "$acl_hardcode_libdir_separator"; then + alldirs= + for found_dir in $rpathdirs; do + alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir" + done + acl_save_libdir="$libdir" + libdir="$alldirs" + eval flag=\"$acl_hardcode_libdir_flag_spec\" + libdir="$acl_save_libdir" + LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" + else + for found_dir in $rpathdirs; do + acl_save_libdir="$libdir" + libdir="$found_dir" + eval flag=\"$acl_hardcode_libdir_flag_spec\" + libdir="$acl_save_libdir" + LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" + done + fi + fi + if test "X$ltrpathdirs" != "X"; then + for found_dir in $ltrpathdirs; do + LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir" + done fi -# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works -# for constant arguments. Useless! -{ $as_echo "$as_me:$LINENO: checking for working alloca.h" >&5 -$as_echo_n "checking for working alloca.h... " >&6; } -if test "${ac_cv_working_alloca_h+set}" = set; then + + + + + + + + + + + + + + + + + + + + + + + + + { $as_echo "$as_me:$LINENO: checking for CFPreferencesCopyAppValue" >&5 +$as_echo_n "checking for CFPreferencesCopyAppValue... " >&6; } +if test "${gt_cv_func_CFPreferencesCopyAppValue+set}" = set; then $as_echo_n "(cached) " >&6 else - cat >conftest.$ac_ext <<_ACEOF + gt_save_LIBS="$LIBS" + LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation" + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include +#include int main () { -char *p = (char *) alloca (2 * sizeof (int)); - if (p) return 0; +CFPreferencesCopyAppValue(NULL, NULL) ; return 0; } @@ -17872,65 +18079,46 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - ac_cv_working_alloca_h=yes + gt_cv_func_CFPreferencesCopyAppValue=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_working_alloca_h=no + gt_cv_func_CFPreferencesCopyAppValue=no fi rm -rf conftest.dSYM rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext + LIBS="$gt_save_LIBS" fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 -$as_echo "$ac_cv_working_alloca_h" >&6; } -if test $ac_cv_working_alloca_h = yes; then +{ $as_echo "$as_me:$LINENO: result: $gt_cv_func_CFPreferencesCopyAppValue" >&5 +$as_echo "$gt_cv_func_CFPreferencesCopyAppValue" >&6; } + if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then cat >>confdefs.h <<\_ACEOF -#define HAVE_ALLOCA_H 1 +#define HAVE_CFPREFERENCESCOPYAPPVALUE 1 _ACEOF -fi - -{ $as_echo "$as_me:$LINENO: checking for alloca" >&5 -$as_echo_n "checking for alloca... " >&6; } -if test "${ac_cv_func_alloca_works+set}" = set; then + fi + { $as_echo "$as_me:$LINENO: checking for CFLocaleCopyCurrent" >&5 +$as_echo_n "checking for CFLocaleCopyCurrent... " >&6; } +if test "${gt_cv_func_CFLocaleCopyCurrent+set}" = set; then $as_echo_n "(cached) " >&6 else - cat >conftest.$ac_ext <<_ACEOF + gt_save_LIBS="$LIBS" + LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation" + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#ifdef __GNUC__ -# define alloca __builtin_alloca -#else -# ifdef _MSC_VER -# include -# define alloca _alloca -# else -# ifdef HAVE_ALLOCA_H -# include -# else -# ifdef _AIX - #pragma alloca -# else -# ifndef alloca /* predefined by HP cc +Olibcalls */ -char *alloca (); -# endif -# endif -# endif -# endif -#endif - +#include int main () { -char *p = (char *) alloca (1); - if (p) return 0; +CFLocaleCopyCurrent(); ; return 0; } @@ -17956,43 +18144,73 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - ac_cv_func_alloca_works=yes + gt_cv_func_CFLocaleCopyCurrent=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_func_alloca_works=no + gt_cv_func_CFLocaleCopyCurrent=no fi rm -rf conftest.dSYM rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext + LIBS="$gt_save_LIBS" fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 -$as_echo "$ac_cv_func_alloca_works" >&6; } - -if test $ac_cv_func_alloca_works = yes; then +{ $as_echo "$as_me:$LINENO: result: $gt_cv_func_CFLocaleCopyCurrent" >&5 +$as_echo "$gt_cv_func_CFLocaleCopyCurrent" >&6; } + if test $gt_cv_func_CFLocaleCopyCurrent = yes; then cat >>confdefs.h <<\_ACEOF -#define HAVE_ALLOCA 1 +#define HAVE_CFLOCALECOPYCURRENT 1 _ACEOF -else - # The SVR3 libPW and SVR4 libucb both contain incompatible functions -# that cause trouble. Some versions do not even contain alloca or -# contain a buggy version. If you still want to use their alloca, -# use ar to extract alloca.o from them instead of compiling alloca.c. + fi + INTL_MACOSX_LIBS= + if test $gt_cv_func_CFPreferencesCopyAppValue = yes || test $gt_cv_func_CFLocaleCopyCurrent = yes; then + INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation" + fi -ALLOCA=\${LIBOBJDIR}alloca.$ac_objext -cat >>confdefs.h <<\_ACEOF -#define C_ALLOCA 1 -_ACEOF -{ $as_echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 -$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } -if test "${ac_cv_os_cray+set}" = set; then + + + LIBINTL= + LTLIBINTL= + POSUB= + + case " $gt_needs " in + *" need-formatstring-macros "*) gt_api_version=3 ;; + *" need-ngettext "*) gt_api_version=2 ;; + *) gt_api_version=1 ;; + esac + gt_func_gnugettext_libc="gt_cv_func_gnugettext${gt_api_version}_libc" + gt_func_gnugettext_libintl="gt_cv_func_gnugettext${gt_api_version}_libintl" + + if test "$USE_NLS" = "yes"; then + gt_use_preinstalled_gnugettext=no + + + if test $gt_api_version -ge 3; then + gt_revision_test_code=' +#ifndef __GNU_GETTEXT_SUPPORTED_REVISION +#define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1) +#endif +typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1]; +' + else + gt_revision_test_code= + fi + if test $gt_api_version -ge 2; then + gt_expression_test_code=' + * ngettext ("", "", 0)' + else + gt_expression_test_code= + fi + + { $as_echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5 +$as_echo_n "checking for GNU gettext in libc... " >&6; } +if { as_var=$gt_func_gnugettext_libc; eval "test \"\${$as_var+set}\" = set"; }; then $as_echo_n "(cached) " >&6 else cat >conftest.$ac_ext <<_ACEOF @@ -18001,73 +18219,15 @@ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#if defined CRAY && ! defined CRAY2 -webecray -#else -wenotbecray -#endif - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "webecray" >/dev/null 2>&1; then - ac_cv_os_cray=yes -else - ac_cv_os_cray=no -fi -rm -f conftest* - -fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 -$as_echo "$ac_cv_os_cray" >&6; } -if test $ac_cv_os_cray = yes; then - for ac_func in _getb67 GETB67 getb67; do - as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 -$as_echo_n "checking for $ac_func... " >&6; } -if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then - $as_echo_n "(cached) " >&6 -else - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -/* Define $ac_func to an innocuous variant, in case declares $ac_func. - For example, HP-UX 11i declares gettimeofday. */ -#define $ac_func innocuous_$ac_func - -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. - Prefer to if __STDC__ is defined, since - exists even on freestanding compilers. */ - -#ifdef __STDC__ -# include -#else -# include -#endif - -#undef $ac_func - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char $ac_func (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_$ac_func || defined __stub___$ac_func -choke me -#endif - +#include +$gt_revision_test_code +extern int _nl_msg_cat_cntr; +extern int *_nl_domain_bindings; int main () { -return $ac_func (); +bindtextdomain ("", ""); +return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_domain_bindings ; return 0; } @@ -18093,272 +18253,89 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - eval "$as_ac_var=yes" + eval "$gt_func_gnugettext_libc=yes" else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - eval "$as_ac_var=no" + eval "$gt_func_gnugettext_libc=no" fi rm -rf conftest.dSYM rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi -ac_res=`eval 'as_val=${'$as_ac_var'} +ac_res=`eval 'as_val=${'$gt_func_gnugettext_libc'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -as_val=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - if test "x$as_val" = x""yes; then - -cat >>confdefs.h <<_ACEOF -#define CRAY_STACKSEG_END $ac_func -_ACEOF - - break -fi - - done -fi -{ $as_echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 -$as_echo_n "checking stack direction for C alloca... " >&6; } -if test "${ac_cv_c_stack_direction+set}" = set; then - $as_echo_n "(cached) " >&6 -else - if test "$cross_compiling" = yes; then - ac_cv_c_stack_direction=0 -else - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -$ac_includes_default -int -find_stack_direction () -{ - static char *addr = 0; - auto char dummy; - if (addr == 0) - { - addr = &dummy; - return find_stack_direction (); - } - else - return (&dummy > addr) ? 1 : -1; -} + if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then -int -main () -{ - return find_stack_direction () < 0; -} -_ACEOF -rm -f conftest$ac_exeext -if { (ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>&5 - ac_status=$? - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_try") 2>&5 - ac_status=$? - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_c_stack_direction=1 -else - $as_echo "$as_me: program exited with status $ac_status" >&5 -$as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 -( exit $ac_status ) -ac_cv_c_stack_direction=-1 -fi -rm -rf conftest.dSYM -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi -fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 -$as_echo "$ac_cv_c_stack_direction" >&6; } -cat >>confdefs.h <<_ACEOF -#define STACK_DIRECTION $ac_cv_c_stack_direction -_ACEOF + am_save_CPPFLAGS="$CPPFLAGS" + for element in $INCICONV; do + haveit= + for x in $CPPFLAGS; do -fi + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + if test "X$x" = "X$element"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" + fi + done - { $as_echo "$as_me:$LINENO: checking whether integer division by zero raises SIGFPE" >&5 -$as_echo_n "checking whether integer division by zero raises SIGFPE... " >&6; } -if test "${gt_cv_int_divbyzero_sigfpe+set}" = set; then + { $as_echo "$as_me:$LINENO: checking for iconv" >&5 +$as_echo_n "checking for iconv... " >&6; } +if test "${am_cv_func_iconv+set}" = set; then $as_echo_n "(cached) " >&6 else - gt_cv_int_divbyzero_sigfpe= - case "$host_os" in - macos* | darwin[6-9]* | darwin[1-9][0-9]*) - # On MacOS X 10.2 or newer, just assume the same as when cross- - # compiling. If we were to perform the real test, 1 Crash Report - # dialog window would pop up. - case "$host_cpu" in - i[34567]86 | x86_64) - gt_cv_int_divbyzero_sigfpe="guessing yes" ;; - esac - ;; - esac - if test -z "$gt_cv_int_divbyzero_sigfpe"; then - if test "$cross_compiling" = yes; then - - # Guess based on the CPU. - case "$host_cpu" in - alpha* | i[34567]86 | x86_64 | m68k | s390*) - gt_cv_int_divbyzero_sigfpe="guessing yes";; - *) - gt_cv_int_divbyzero_sigfpe="guessing no";; - esac - -else - cat >conftest.$ac_ext <<_ACEOF + am_cv_func_iconv="no, consider installing GNU libiconv" + am_cv_lib_iconv=no + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ - #include -#include - -static void -sigfpe_handler (int sig) -{ - /* Exit with code 0 if SIGFPE, with code 1 if any other signal. */ - exit (sig != SIGFPE); -} - -int x = 1; -int y = 0; -int z; -int nan; - -int main () -{ - signal (SIGFPE, sigfpe_handler); -/* IRIX and AIX (when "xlc -qcheck" is used) yield signal SIGTRAP. */ -#if (defined (__sgi) || defined (_AIX)) && defined (SIGTRAP) - signal (SIGTRAP, sigfpe_handler); -#endif -/* Linux/SPARC yields signal SIGILL. */ -#if defined (__sparc__) && defined (__linux__) - signal (SIGILL, sigfpe_handler); -#endif - - z = x / y; - nan = y / y; - exit (1); -} - -_ACEOF -rm -f conftest$ac_exeext -if { (ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>&5 - ac_status=$? - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_try") 2>&5 - ac_status=$? - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - gt_cv_int_divbyzero_sigfpe=yes -else - $as_echo "$as_me: program exited with status $ac_status" >&5 -$as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -( exit $ac_status ) -gt_cv_int_divbyzero_sigfpe=no -fi -rm -rf conftest.dSYM -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi - - - fi - -fi -{ $as_echo "$as_me:$LINENO: result: $gt_cv_int_divbyzero_sigfpe" >&5 -$as_echo "$gt_cv_int_divbyzero_sigfpe" >&6; } - case "$gt_cv_int_divbyzero_sigfpe" in - *yes) value=1;; - *) value=0;; - esac - -cat >>confdefs.h <<_ACEOF -#define INTDIV0_RAISES_SIGFPE $value -_ACEOF - - - - { $as_echo "$as_me:$LINENO: checking for inttypes.h" >&5 -$as_echo_n "checking for inttypes.h... " >&6; } -if test "${gl_cv_header_inttypes_h+set}" = set; then - $as_echo_n "(cached) " >&6 -else - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#include -#include +#include int main () { -uintmax_t i = (uintmax_t) -1; return !i; +iconv_t cd = iconv_open("",""); + iconv(cd,NULL,NULL,NULL,NULL); + iconv_close(cd); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (ac_try="$ac_compile" +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_compile") 2>conftest.er1 + (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 @@ -18367,71 +18344,41 @@ $as_echo "$ac_try_echo") >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err - } && test -s conftest.$ac_objext; then - gl_cv_header_inttypes_h=yes + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + am_cv_func_iconv=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - gl_cv_header_inttypes_h=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:$LINENO: result: $gl_cv_header_inttypes_h" >&5 -$as_echo "$gl_cv_header_inttypes_h" >&6; } - if test $gl_cv_header_inttypes_h = yes; then - -cat >>confdefs.h <<_ACEOF -#define HAVE_INTTYPES_H_WITH_UINTMAX 1 -_ACEOF - - fi - - - { $as_echo "$as_me:$LINENO: checking for unsigned long long int" >&5 -$as_echo_n "checking for unsigned long long int... " >&6; } -if test "${ac_cv_type_unsigned_long_long_int+set}" = set; then - $as_echo_n "(cached) " >&6 -else - cat >conftest.$ac_ext <<_ACEOF - /* confdefs.h. */ +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + if test "$am_cv_func_iconv" != yes; then + am_save_LIBS="$LIBS" + LIBS="$LIBS $LIBICONV" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Test preprocessor. */ - #if ! (-9223372036854775807LL < 0 && 0 < 9223372036854775807ll) - error in preprocessor; - #endif - #if ! (18446744073709551615ULL <= -1ull) - error in preprocessor; - #endif - /* Test literals. */ - long long int ll = 9223372036854775807ll; - long long int nll = -9223372036854775807LL; - unsigned long long int ull = 18446744073709551615ULL; - /* Test constant expressions. */ - typedef int a[((-9223372036854775807LL < 0 && 0 < 9223372036854775807ll) - ? 1 : -1)]; - typedef int b[(18446744073709551615ULL <= (unsigned long long int) -1 - ? 1 : -1)]; - int i = 63; +#include +#include int main () { -/* Test availability of runtime routines for shift and division. */ - long long int llmax = 9223372036854775807ll; - unsigned long long int ullmax = 18446744073709551615ull; - return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i) - | (llmax / ll) | (llmax % ll) - | (ull << 63) | (ull >> 63) | (ull << i) | (ull >> i) - | (ullmax / ull) | (ullmax % ull)); +iconv_t cd = iconv_open("",""); + iconv(cd,NULL,NULL,NULL,NULL); + iconv_close(cd); ; return 0; } - _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" @@ -18454,5902 +18401,169 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - ac_cv_type_unsigned_long_long_int=yes + am_cv_lib_iconv=yes + am_cv_func_iconv=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_type_unsigned_long_long_int=no + fi rm -rf conftest.dSYM rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext -fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_unsigned_long_long_int" >&5 -$as_echo "$ac_cv_type_unsigned_long_long_int" >&6; } - if test $ac_cv_type_unsigned_long_long_int = yes; then - -cat >>confdefs.h <<\_ACEOF -#define HAVE_UNSIGNED_LONG_LONG_INT 1 -_ACEOF - - fi - - - - - if test $gl_cv_header_inttypes_h = no && test $gl_cv_header_stdint_h = no; then - - test $ac_cv_type_unsigned_long_long_int = yes \ - && ac_type='unsigned long long' \ - || ac_type='unsigned long' - -cat >>confdefs.h <<_ACEOF -#define uintmax_t $ac_type -_ACEOF - - else - -cat >>confdefs.h <<\_ACEOF -#define HAVE_UINTMAX_T 1 -_ACEOF - - fi - - + LIBS="$am_save_LIBS" + fi -for ac_header in inttypes.h -do -as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` -if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then - { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 -$as_echo_n "checking for $ac_header... 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" >&6; } -cat >conftest.$ac_ext <<_ACEOF + + am_save_LIBS="$LIBS" + if test $am_cv_lib_iconv = yes; then + LIBS="$LIBS $LIBICONV" + fi + if test "$cross_compiling" = yes; then + case "$host_os" in + aix* | hpux*) am_cv_func_iconv_works="guessing no" ;; + *) am_cv_func_iconv_works="guessing yes" ;; + esac +else + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -$ac_includes_default -#include <$ac_header> + +#include +#include +int main () +{ + /* Test against AIX 5.1 bug: Failures are not distinguishable from successful + returns. */ + { + iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8"); + if (cd_utf8_to_88591 != (iconv_t)(-1)) + { + static const char input[] = "\342\202\254"; /* EURO SIGN */ + char buf[10]; + const char *inptr = input; + size_t inbytesleft = strlen (input); + char *outptr = buf; + size_t outbytesleft = sizeof (buf); + size_t res = iconv (cd_utf8_to_88591, + (char **) &inptr, &inbytesleft, + &outptr, &outbytesleft); + if (res == 0) + return 1; + } + } +#if 0 /* This bug could be worked around by the caller. */ + /* Test against HP-UX 11.11 bug: Positive return value instead of 0. */ + { + iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591"); + if (cd_88591_to_utf8 != (iconv_t)(-1)) + { + static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337"; + char buf[50]; + const char *inptr = input; + size_t inbytesleft = strlen (input); + char *outptr = buf; + size_t outbytesleft = sizeof (buf); + size_t res = iconv (cd_88591_to_utf8, + (char **) &inptr, &inbytesleft, + &outptr, &outbytesleft); + if ((int)res > 0) + return 1; + } + } +#endif + /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is + provided. */ + if (/* Try standardized names. */ + iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1) + /* Try IRIX, OSF/1 names. */ + && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1) + /* Try AIX names. */ + && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1) + /* Try HP-UX names. */ + && iconv_open ("utf8", "eucJP") == (iconv_t)(-1)) + return 1; + return 0; +} _ACEOF -rm -f conftest.$ac_objext -if { (ac_try="$ac_compile" +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_compile") 2>conftest.er1 + (eval "$ac_link") 2>&5 ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest.$ac_objext; then - ac_header_compiler=yes -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_header_compiler=no -fi - -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 -$as_echo "$ac_header_compiler" >&6; } - -# Is the header present? -{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 -$as_echo_n "checking $ac_header presence... 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" >&6; } + { $as_echo "$as_me:$LINENO: result: $LIBICONV" >&5 +$as_echo "$LIBICONV" >&6; } + else + CPPFLAGS="$am_save_CPPFLAGS" + LIBICONV= + LTLIBICONV= fi @@ -24357,123 +18571,6 @@ _ACEOF - BUILD_INCLUDED_LIBINTL=no - USE_INCLUDED_LIBINTL=no - - LIBINTL= - LTLIBINTL= - POSUB= - - case " $gt_needs " in - *" need-formatstring-macros "*) gt_api_version=3 ;; - *" need-ngettext "*) gt_api_version=2 ;; - *) gt_api_version=1 ;; - esac - gt_func_gnugettext_libc="gt_cv_func_gnugettext${gt_api_version}_libc" - gt_func_gnugettext_libintl="gt_cv_func_gnugettext${gt_api_version}_libintl" - - if test "$USE_NLS" = "yes"; then - gt_use_preinstalled_gnugettext=no - - { $as_echo "$as_me:$LINENO: checking whether included gettext is requested" >&5 -$as_echo_n "checking whether included gettext is requested... 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" >&6; } +if { as_var=$gt_func_gnugettext_libintl; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + gt_save_CPPFLAGS="$CPPFLAGS" + CPPFLAGS="$CPPFLAGS $INCINTL" + gt_save_LIBS="$LIBS" + LIBS="$LIBS $LIBINTL" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +$gt_revision_test_code +extern int _nl_msg_cat_cntr; +extern +#ifdef __cplusplus +"C" +#endif +const char *_nl_expand_alias (const char *); +int +main () +{ +bindtextdomain ("", ""); +return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("") + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + eval "$gt_func_gnugettext_libintl=yes" +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + eval "$gt_func_gnugettext_libintl=no" +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" != yes; } && test -n "$LIBICONV"; then + LIBS="$LIBS $LIBICONV" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +$gt_revision_test_code +extern int _nl_msg_cat_cntr; +extern +#ifdef __cplusplus +"C" +#endif +const char *_nl_expand_alias (const char *); +int +main () +{ +bindtextdomain ("", ""); +return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("") + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + LIBINTL="$LIBINTL $LIBICONV" + LTLIBINTL="$LTLIBINTL $LTLIBICONV" + eval "$gt_func_gnugettext_libintl=yes" + +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + fi + CPPFLAGS="$gt_save_CPPFLAGS" + LIBS="$gt_save_LIBS" +fi +ac_res=`eval 'as_val=${'$gt_func_gnugettext_libintl'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + fi + + if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" = "yes"; } \ + || { { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; } \ + && test "$PACKAGE" != gettext-runtime \ + && test "$PACKAGE" != gettext-tools; }; then + gt_use_preinstalled_gnugettext=yes + else + LIBINTL= + LTLIBINTL= + INCINTL= + fi + + + + if test -n "$INTL_MACOSX_LIBS"; then + if test "$gt_use_preinstalled_gnugettext" = "yes" \ + || test "$nls_cv_use_gnu_gettext" = "yes"; then + LIBINTL="$LIBINTL $INTL_MACOSX_LIBS" + LTLIBINTL="$LTLIBINTL $INTL_MACOSX_LIBS" + fi + fi + + if test "$gt_use_preinstalled_gnugettext" = "yes" \ + || test "$nls_cv_use_gnu_gettext" = "yes"; then + +cat >>confdefs.h <<\_ACEOF +#define ENABLE_NLS 1 +_ACEOF + + else + USE_NLS=no + fi + fi + + { $as_echo "$as_me:$LINENO: checking whether to use NLS" >&5 +$as_echo_n "checking whether to use NLS... " >&6; } + { $as_echo "$as_me:$LINENO: result: $USE_NLS" >&5 +$as_echo "$USE_NLS" >&6; } + if test "$USE_NLS" = "yes"; then + { $as_echo "$as_me:$LINENO: checking where the gettext function comes from" >&5 +$as_echo_n "checking where the gettext function comes from... " >&6; } + if test "$gt_use_preinstalled_gnugettext" = "yes"; then + if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then + gt_source="external libintl" + else + gt_source="libc" + fi + else + gt_source="included intl directory" + fi + { $as_echo "$as_me:$LINENO: result: $gt_source" >&5 +$as_echo "$gt_source" >&6; } + fi + + if test "$USE_NLS" = "yes"; then + + if test "$gt_use_preinstalled_gnugettext" = "yes"; then + if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then + { $as_echo "$as_me:$LINENO: checking how to link with libintl" >&5 +$as_echo_n "checking how to link with libintl... " >&6; } + { $as_echo "$as_me:$LINENO: result: $LIBINTL" >&5 +$as_echo "$LIBINTL" >&6; } + + for element in $INCINTL; do + haveit= + for x in $CPPFLAGS; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X$element"; then + haveit=yes + break fi done + if test -z "$haveit"; then + CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" + fi done - if test "X$rpathdirs" != "X"; then - if test -n "$acl_hardcode_libdir_separator"; then - alldirs= - for found_dir in $rpathdirs; do - alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir" - done - acl_save_libdir="$libdir" - libdir="$alldirs" - eval flag=\"$acl_hardcode_libdir_flag_spec\" - libdir="$acl_save_libdir" - LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" - else - for found_dir in $rpathdirs; do - acl_save_libdir="$libdir" - libdir="$found_dir" - eval flag=\"$acl_hardcode_libdir_flag_spec\" - libdir="$acl_save_libdir" - LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" - done + + fi + + +cat >>confdefs.h <<\_ACEOF +#define HAVE_GETTEXT 1 +_ACEOF + + +cat >>confdefs.h <<\_ACEOF +#define HAVE_DCGETTEXT 1 +_ACEOF + fi - fi - if test "X$ltrpathdirs" != "X"; then - for found_dir in $ltrpathdirs; do - LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir" - done + + POSUB=po fi - { $as_echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5 -$as_echo_n "checking for GNU gettext in libintl... " >&6; } -if { as_var=$gt_func_gnugettext_libintl; eval "test \"\${$as_var+set}\" = set"; }; then + + + INTLLIBS="$LIBINTL" + + + + + + + + +case $TERM in + # for the most important terminal types we directly know the sequences + xterm|xterm*|vt220|vt220*) + T_MD=`awk 'BEGIN { printf("%c%c%c%c", 27, 91, 49, 109); }' /dev/null` + T_ME=`awk 'BEGIN { printf("%c%c%c", 27, 91, 109); }' /dev/null` + ;; + vt100|vt100*|cygwin) + T_MD=`awk 'BEGIN { printf("%c%c%c%c%c%c", 27, 91, 49, 109, 0, 0); }' /dev/null` + T_ME=`awk 'BEGIN { printf("%c%c%c%c%c", 27, 91, 109, 0, 0); }' /dev/null` + ;; + *) + T_MD='' + T_ME='' + ;; +esac + { $as_echo "$as_me:$LINENO: result: " >&5 +$as_echo "" >&6; } + { $as_echo "$as_me:$LINENO: result: ${T_MD}IEEE Math Checks${T_ME}" >&5 +$as_echo "${T_MD}IEEE Math Checks${T_ME}" >&6; } + + + + +for ac_func in fpclassify +do +as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 +$as_echo_n "checking for $ac_func... " >&6; } +if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then $as_echo_n "(cached) " >&6 else - gt_save_CPPFLAGS="$CPPFLAGS" - CPPFLAGS="$CPPFLAGS $INCINTL" - gt_save_LIBS="$LIBS" - LIBS="$LIBS $LIBINTL" - cat >conftest.$ac_ext <<_ACEOF + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include -$gt_revision_test_code -extern int _nl_msg_cat_cntr; -extern +/* Define $ac_func to an innocuous variant, in case declares $ac_func. + For example, HP-UX 11i declares gettimeofday. */ +#define $ac_func innocuous_$ac_func + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef $ac_func + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ #ifdef __cplusplus -"C" +extern "C" #endif -const char *_nl_expand_alias (const char *); +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_$ac_func || defined __stub___$ac_func +choke me +#endif + int main () { -bindtextdomain ("", ""); -return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("") +return $ac_func (); ; return 0; } @@ -24960,38 +19347,392 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - eval "$gt_func_gnugettext_libintl=yes" + eval "$as_ac_var=yes" +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + eval "$as_ac_var=no" +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +ac_res=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF + +else + { $as_echo "$as_me:$LINENO: checking for fpclassify with " >&5 +$as_echo_n "checking for fpclassify with ... " >&6; } + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +volatile int x;volatile float f; +int +main () +{ +x = fpclassify(f) + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } + cat >>confdefs.h <<\_ACEOF +#define HAVE_FPCLASSIFY 1 +_ACEOF + +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +done + + + +for ac_func in isinf +do +as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 +$as_echo_n "checking for $ac_func... " >&6; } +if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case declares $ac_func. + For example, HP-UX 11i declares gettimeofday. */ +#define $ac_func innocuous_$ac_func + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef $ac_func + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_$ac_func || defined __stub___$ac_func +choke me +#endif + +int +main () +{ +return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + eval "$as_ac_var=yes" +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + eval "$as_ac_var=no" +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +ac_res=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF + +else + { $as_echo "$as_me:$LINENO: checking for isinf with " >&5 +$as_echo_n "checking for isinf with ... " >&6; } + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +volatile int x;volatile float f; +int +main () +{ +x = isinf(f) + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } + cat >>confdefs.h <<\_ACEOF +#define HAVE_ISINF 1 +_ACEOF + else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - eval "$gt_func_gnugettext_libintl=no" + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +done + + +{ $as_echo "$as_me:$LINENO: checking whether isfinite is broken" >&5 +$as_echo_n "checking whether isfinite is broken... " >&6; } +if test "${ac_cv_have_broken_isfinite+set}" = set; then + $as_echo_n "(cached) " >&6 +else + +if test "$cross_compiling" = yes; then + +case "${target}" in + hppa*-*-hpux*) ac_cv_have_broken_isfinite=yes ;; + *-solaris2.8) ac_cv_have_broken_isfinite=yes ;; + *-solaris2.9) ac_cv_have_broken_isfinite=yes ;; + *) ac_cv_have_broken_isfinite=no ;; +esac +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#ifdef HAVE_MATH_H +#include +#endif +#ifdef HAVE_FLOAT_H +#include +#endif +int main () +{ +#ifdef isfinite +#ifdef LDBL_MAX + if (!isfinite(LDBL_MAX)) return 1; +#endif +#ifdef DBL_MAX + if (!isfinite(DBL_MAX)) return 1; +#endif +#endif +return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_have_broken_isfinite=no +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ac_cv_have_broken_isfinite=yes +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + + fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_broken_isfinite" >&5 +$as_echo "$ac_cv_have_broken_isfinite" >&6; } -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext - if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" != yes; } && test -n "$LIBICONV"; then - LIBS="$LIBS $LIBICONV" - cat >conftest.$ac_ext <<_ACEOF +case "${target}" in + *-solaris2.8) ac_cv_have_broken_isfinite=yes ;; + *-solaris2.9) ac_cv_have_broken_isfinite=yes ;; +esac + +if test "x$ac_cv_have_broken_isfinite" = "xno"; then + cat >>confdefs.h <<\_ACEOF +#define HAVE_ISFINITE 1 +_ACEOF + +else + +for ac_func in finite +do +as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 +$as_echo_n "checking for $ac_func... " >&6; } +if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include -$gt_revision_test_code -extern int _nl_msg_cat_cntr; -extern +/* Define $ac_func to an innocuous variant, in case declares $ac_func. + For example, HP-UX 11i declares gettimeofday. */ +#define $ac_func innocuous_$ac_func + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef $ac_func + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ #ifdef __cplusplus -"C" +extern "C" #endif -const char *_nl_expand_alias (const char *); +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_$ac_func || defined __stub___$ac_func +choke me +#endif + int main () { -bindtextdomain ("", ""); -return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("") +return $ac_func (); ; return 0; } @@ -25017,214 +19758,32 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - LIBINTL="$LIBINTL $LIBICONV" - LTLIBINTL="$LTLIBINTL $LTLIBICONV" - eval "$gt_func_gnugettext_libintl=yes" - + eval "$as_ac_var=yes" else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - + eval "$as_ac_var=no" fi rm -rf conftest.dSYM rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext - fi - CPPFLAGS="$gt_save_CPPFLAGS" - LIBS="$gt_save_LIBS" fi -ac_res=`eval 'as_val=${'$gt_func_gnugettext_libintl'} +ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } - fi - - if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" = "yes"; } \ - || { { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; } \ - && test "$PACKAGE" != gettext-runtime \ - && test "$PACKAGE" != gettext-tools; }; then - gt_use_preinstalled_gnugettext=yes - else - LIBINTL= - LTLIBINTL= - INCINTL= - fi - - - if test "$gt_use_preinstalled_gnugettext" != "yes"; then - nls_cv_use_gnu_gettext=yes - fi - fi - - if test "$nls_cv_use_gnu_gettext" = "yes"; then - BUILD_INCLUDED_LIBINTL=yes - USE_INCLUDED_LIBINTL=yes - LIBINTL="\${top_builddir}/intl/libintl.a $LIBICONV $LIBTHREAD" - LTLIBINTL="\${top_builddir}/intl/libintl.a $LTLIBICONV $LTLIBTHREAD" - LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'` - fi - - CATOBJEXT= - if test "$gt_use_preinstalled_gnugettext" = "yes" \ - || test "$nls_cv_use_gnu_gettext" = "yes"; then - CATOBJEXT=.gmo - fi - - - if test -n "$INTL_MACOSX_LIBS"; then - if test "$gt_use_preinstalled_gnugettext" = "yes" \ - || test "$nls_cv_use_gnu_gettext" = "yes"; then - LIBINTL="$LIBINTL $INTL_MACOSX_LIBS" - LTLIBINTL="$LTLIBINTL $INTL_MACOSX_LIBS" - fi - fi - - if test "$gt_use_preinstalled_gnugettext" = "yes" \ - || test "$nls_cv_use_gnu_gettext" = "yes"; then - -cat >>confdefs.h <<\_ACEOF -#define ENABLE_NLS 1 -_ACEOF - - else - USE_NLS=no - fi - fi - - { $as_echo "$as_me:$LINENO: checking whether to use NLS" >&5 -$as_echo_n "checking whether to use NLS... " >&6; } - { $as_echo "$as_me:$LINENO: result: $USE_NLS" >&5 -$as_echo "$USE_NLS" >&6; } - if test "$USE_NLS" = "yes"; then - { $as_echo "$as_me:$LINENO: checking where the gettext function comes from" >&5 -$as_echo_n "checking where the gettext function comes from... " >&6; } - if test "$gt_use_preinstalled_gnugettext" = "yes"; then - if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then - gt_source="external libintl" - else - gt_source="libc" - fi - else - gt_source="included intl directory" - fi - { $as_echo "$as_me:$LINENO: result: $gt_source" >&5 -$as_echo "$gt_source" >&6; } - fi - - if test "$USE_NLS" = "yes"; then - - if test "$gt_use_preinstalled_gnugettext" = "yes"; then - if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then - { $as_echo "$as_me:$LINENO: checking how to link with libintl" >&5 -$as_echo_n "checking how to link with libintl... " >&6; } - { $as_echo "$as_me:$LINENO: result: $LIBINTL" >&5 -$as_echo "$LIBINTL" >&6; } - - for element in $INCINTL; do - haveit= - for x in $CPPFLAGS; do - - acl_save_prefix="$prefix" - prefix="$acl_final_prefix" - acl_save_exec_prefix="$exec_prefix" - exec_prefix="$acl_final_exec_prefix" - eval x=\"$x\" - exec_prefix="$acl_save_exec_prefix" - prefix="$acl_save_prefix" - - if test "X$x" = "X$element"; then - haveit=yes - break - fi - done - if test -z "$haveit"; then - CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" - fi - done - - fi - - -cat >>confdefs.h <<\_ACEOF -#define HAVE_GETTEXT 1 -_ACEOF - - -cat >>confdefs.h <<\_ACEOF -#define HAVE_DCGETTEXT 1 +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF - fi - - POSUB=po - fi - - - if test "$PACKAGE" = gettext-runtime || test "$PACKAGE" = gettext-tools; then - BUILD_INCLUDED_LIBINTL=yes - fi - - - - - - nls_cv_header_intl= - nls_cv_header_libgt= - - DATADIRNAME=share - - - INSTOBJEXT=.mo - - - GENCAT=gencat - - - INTLOBJS= - if test "$USE_INCLUDED_LIBINTL" = yes; then - INTLOBJS="\$(GETTOBJS)" - fi - - - INTL_LIBTOOL_SUFFIX_PREFIX= - - - - INTLLIBS="$LIBINTL" - - - - - - - - -case $TERM in - # for the most important terminal types we directly know the sequences - xterm|xterm*|vt220|vt220*) - T_MD=`awk 'BEGIN { printf("%c%c%c%c", 27, 91, 49, 109); }' /dev/null` - T_ME=`awk 'BEGIN { printf("%c%c%c", 27, 91, 109); }' /dev/null` - ;; - vt100|vt100*|cygwin) - T_MD=`awk 'BEGIN { printf("%c%c%c%c%c%c", 27, 91, 49, 109, 0, 0); }' /dev/null` - T_ME=`awk 'BEGIN { printf("%c%c%c%c%c", 27, 91, 109, 0, 0); }' /dev/null` - ;; - *) - T_MD='' - T_ME='' - ;; -esac - { $as_echo "$as_me:$LINENO: result: " >&5 -$as_echo "" >&6; } - { $as_echo "$as_me:$LINENO: result: ${T_MD}IEEE Math Checks${T_ME}" >&5 -$as_echo "${T_MD}IEEE Math Checks${T_ME}" >&6; } - - - +else -for ac_func in fpclassify +for ac_func in isfinite do as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 @@ -25322,9 +19881,9 @@ as_val=`eval 'as_val=${'$as_ac_var'} _ACEOF else - { $as_echo "$as_me:$LINENO: checking for fpclassify with " >&5 -$as_echo_n "checking for fpclassify with ... " >&6; } - cat >conftest.$ac_ext <<_ACEOF + { $as_echo "$as_me:$LINENO: checking for isfinite with " >&5 +$as_echo_n "checking for isfinite with ... " >&6; } + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext @@ -25335,7 +19894,7 @@ volatile int x;volatile float f; int main () { -x = fpclassify(f) +x = isfinite(f) ; return 0; } @@ -25363,33 +19922,294 @@ $as_echo "$ac_try_echo") >&5 }; then { $as_echo "$as_me:$LINENO: result: yes" >&5 $as_echo "yes" >&6; } - cat >>confdefs.h <<\_ACEOF -#define HAVE_FPCLASSIFY 1 + cat >>confdefs.h <<\_ACEOF +#define HAVE_ISFINITE 1 +_ACEOF + +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +done + +fi +done + +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +_cflags=${CFLAGS} + +{ $as_echo "$as_me:$LINENO: checking if IEEE math works out of the box" >&5 +$as_echo_n "checking if IEEE math works out of the box... " >&6; } +if test "${rd_cv_ieee_works+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then + : +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#include "src/rrd_config_bottom.h" +#include +int main(void){ + double rrdnan,rrdinf,rrdc,rrdzero; + ; + /* some math to see if we get a floating point exception */ + rrdzero=sin(0.0); /* don't let the compiler optimize us away */ + rrdnan=0.0/rrdzero; /* especially here */ + rrdinf=1.0/rrdzero; /* and here. I want to know if it can do the magic */ + /* at run time without sig fpe */ + rrdc = rrdinf + rrdnan; + rrdc = rrdinf / rrdnan; + if (! isnan(rrdnan)) {printf ("not isnan(NaN) ... "); return 1;} + if (rrdnan == rrdnan) {printf ("nan == nan ... "); return 1;} + if (! isinf(rrdinf)) {printf ("not isinf(oo) ... "); return 1;} + if (! isinf(-rrdinf)) {printf ("not isinf(-oo) ... "); return 1;} + if (! rrdinf > 0) {printf ("not inf > 0 ... "); return 1;} + if (! -rrdinf < 0) {printf ("not -inf < 0 ... "); return 1;} + return 0; + } +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + rd_cv_ieee_works=yes +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +rd_cv_ieee_works=no +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +fi + +if test x${rd_cv_ieee_works} = "xyes"; then + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } + +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } + CFLAGS="$_cflags -ieee" + +{ $as_echo "$as_me:$LINENO: checking if IEEE math works with the -ieee switch" >&5 +$as_echo_n "checking if IEEE math works with the -ieee switch... " >&6; } +if test "${rd_cv_ieee_switch+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then + : +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#include "src/rrd_config_bottom.h" +#include +int main(void){ + double rrdnan,rrdinf,rrdc,rrdzero; + ; + /* some math to see if we get a floating point exception */ + rrdzero=sin(0.0); /* don't let the compiler optimize us away */ + rrdnan=0.0/rrdzero; /* especially here */ + rrdinf=1.0/rrdzero; /* and here. I want to know if it can do the magic */ + /* at run time without sig fpe */ + rrdc = rrdinf + rrdnan; + rrdc = rrdinf / rrdnan; + if (! isnan(rrdnan)) {printf ("not isnan(NaN) ... "); return 1;} + if (rrdnan == rrdnan) {printf ("nan == nan ... "); return 1;} + if (! isinf(rrdinf)) {printf ("not isinf(oo) ... "); return 1;} + if (! isinf(-rrdinf)) {printf ("not isinf(-oo) ... "); return 1;} + if (! rrdinf > 0) {printf ("not inf > 0 ... "); return 1;} + if (! -rrdinf < 0) {printf ("not -inf < 0 ... "); return 1;} + return 0; + } +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + rd_cv_ieee_switch=yes +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +rd_cv_ieee_switch=no +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +fi + +if test x${rd_cv_ieee_switch} = "xyes"; then + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } + +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } + CFLAGS="$_cflags -qfloat=nofold" + +{ $as_echo "$as_me:$LINENO: checking if IEEE math works with the -qfloat=nofold switch" >&5 +$as_echo_n "checking if IEEE math works with the -qfloat=nofold switch... " >&6; } +if test "${rd_cv_ieee_nofold+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then + : +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ _ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include "src/rrd_config_bottom.h" +#include +int main(void){ + double rrdnan,rrdinf,rrdc,rrdzero; + ; + /* some math to see if we get a floating point exception */ + rrdzero=sin(0.0); /* don't let the compiler optimize us away */ + rrdnan=0.0/rrdzero; /* especially here */ + rrdinf=1.0/rrdzero; /* and here. I want to know if it can do the magic */ + /* at run time without sig fpe */ + rrdc = rrdinf + rrdnan; + rrdc = rrdinf / rrdnan; + if (! isnan(rrdnan)) {printf ("not isnan(NaN) ... "); return 1;} + if (rrdnan == rrdnan) {printf ("nan == nan ... "); return 1;} + if (! isinf(rrdinf)) {printf ("not isinf(oo) ... "); return 1;} + if (! isinf(-rrdinf)) {printf ("not isinf(-oo) ... "); return 1;} + if (! rrdinf > 0) {printf ("not inf > 0 ... "); return 1;} + if (! -rrdinf < 0) {printf ("not -inf < 0 ... "); return 1;} + return 0; + } +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + rd_cv_ieee_nofold=yes else - $as_echo "$as_me: failed program was:" >&5 + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } +( exit $ac_status ) +rd_cv_ieee_nofold=no fi - rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi -done +fi -for ac_func in isinf -do -as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 -$as_echo_n "checking for $ac_func... " >&6; } -if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then +if test x${rd_cv_ieee_nofold} = "xyes"; then + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } + +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } + CFLAGS="$_cflags -w -qflttrap=enable:zerodivide" + +{ $as_echo "$as_me:$LINENO: checking if IEEE math works with the -w -qflttrap=enable:zerodivide" >&5 +$as_echo_n "checking if IEEE math works with the -w -qflttrap=enable:zerodivide... " >&6; } +if test "${rd_cv_ieee_flttrap+set}" = set; then $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then + : else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ @@ -25397,46 +20217,29 @@ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Define $ac_func to an innocuous variant, in case declares $ac_func. - For example, HP-UX 11i declares gettimeofday. */ -#define $ac_func innocuous_$ac_func - -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. - Prefer to if __STDC__ is defined, since - exists even on freestanding compilers. */ - -#ifdef __STDC__ -# include -#else -# include -#endif - -#undef $ac_func - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char $ac_func (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_$ac_func || defined __stub___$ac_func -choke me -#endif -int -main () -{ -return $ac_func (); - ; - return 0; -} +#include "src/rrd_config_bottom.h" +#include +int main(void){ + double rrdnan,rrdinf,rrdc,rrdzero; + ; + /* some math to see if we get a floating point exception */ + rrdzero=sin(0.0); /* don't let the compiler optimize us away */ + rrdnan=0.0/rrdzero; /* especially here */ + rrdinf=1.0/rrdzero; /* and here. I want to know if it can do the magic */ + /* at run time without sig fpe */ + rrdc = rrdinf + rrdnan; + rrdc = rrdinf / rrdnan; + if (! isnan(rrdnan)) {printf ("not isnan(NaN) ... "); return 1;} + if (rrdnan == rrdnan) {printf ("nan == nan ... "); return 1;} + if (! isinf(rrdinf)) {printf ("not isinf(oo) ... "); return 1;} + if (! isinf(-rrdinf)) {printf ("not isinf(-oo) ... "); return 1;} + if (! rrdinf > 0) {printf ("not inf > 0 ... "); return 1;} + if (! -rrdinf < 0) {printf ("not -inf < 0 ... "); return 1;} + return 0; + } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext +rm -f conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; @@ -25444,117 +20247,52 @@ case "(($ac_try" in esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_link") 2>&5 ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - eval "$as_ac_var=yes" -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - eval "$as_ac_var=no" -fi - -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext -fi -ac_res=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -as_val=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - if test "x$as_val" = x""yes; then - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 -_ACEOF - -else - { $as_echo "$as_me:$LINENO: checking for isinf with " >&5 -$as_echo_n "checking for isinf with ... " >&6; } - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#include -volatile int x;volatile float f; -int -main () -{ -x = isinf(f) - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" -case "(($ac_try" in + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_try") 2>&5 ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - { $as_echo "$as_me:$LINENO: result: yes" >&5 -$as_echo "yes" >&6; } - cat >>confdefs.h <<\_ACEOF -#define HAVE_ISINF 1 -_ACEOF - + (exit $ac_status); }; }; then + rd_cv_ieee_flttrap=yes else - $as_echo "$as_me: failed program was:" >&5 + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } +( exit $ac_status ) +rd_cv_ieee_flttrap=no fi - rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi -done -{ $as_echo "$as_me:$LINENO: checking whether isfinite is broken" >&5 -$as_echo_n "checking whether isfinite is broken... " >&6; } -if test "${ac_cv_have_broken_isfinite+set}" = set; then - $as_echo_n "(cached) " >&6 -else +fi -if test "$cross_compiling" = yes; then +if test x${rd_cv_ieee_flttrap} = "xyes"; then + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } -case "${target}" in - hppa*-*-hpux*) ac_cv_have_broken_isfinite=yes ;; - *-solaris2.8) ac_cv_have_broken_isfinite=yes ;; - *-solaris2.9) ac_cv_have_broken_isfinite=yes ;; - *) ac_cv_have_broken_isfinite=no ;; -esac +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } + CFLAGS="$_cflags -mieee" + +{ $as_echo "$as_me:$LINENO: checking if IEEE math works with the -mieee switch" >&5 +$as_echo_n "checking if IEEE math works with the -mieee switch... " >&6; } +if test "${rd_cv_ieee_mswitch+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then + : else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ @@ -25563,24 +20301,26 @@ cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#ifdef HAVE_MATH_H -#include -#endif -#ifdef HAVE_FLOAT_H -#include -#endif -int main () -{ -#ifdef isfinite -#ifdef LDBL_MAX - if (!isfinite(LDBL_MAX)) return 1; -#endif -#ifdef DBL_MAX - if (!isfinite(DBL_MAX)) return 1; -#endif -#endif -return 0; -} +#include "src/rrd_config_bottom.h" +#include +int main(void){ + double rrdnan,rrdinf,rrdc,rrdzero; + ; + /* some math to see if we get a floating point exception */ + rrdzero=sin(0.0); /* don't let the compiler optimize us away */ + rrdnan=0.0/rrdzero; /* especially here */ + rrdinf=1.0/rrdzero; /* and here. I want to know if it can do the magic */ + /* at run time without sig fpe */ + rrdc = rrdinf + rrdnan; + rrdc = rrdinf / rrdnan; + if (! isnan(rrdnan)) {printf ("not isnan(NaN) ... "); return 1;} + if (rrdnan == rrdnan) {printf ("nan == nan ... "); return 1;} + if (! isinf(rrdinf)) {printf ("not isinf(oo) ... "); return 1;} + if (! isinf(-rrdinf)) {printf ("not isinf(-oo) ... "); return 1;} + if (! rrdinf > 0) {printf ("not inf > 0 ... "); return 1;} + if (! -rrdinf < 0) {printf ("not -inf < 0 ... "); return 1;} + return 0; + } _ACEOF rm -f conftest$ac_exeext if { (ac_try="$ac_link" @@ -25604,44 +20344,38 @@ $as_echo "$ac_try_echo") >&5 ac_status=$? $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_have_broken_isfinite=no + rd_cv_ieee_mswitch=yes else $as_echo "$as_me: program exited with status $ac_status" >&5 $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) -ac_cv_have_broken_isfinite=yes +rd_cv_ieee_mswitch=no fi rm -rf conftest.dSYM rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi - fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_broken_isfinite" >&5 -$as_echo "$ac_cv_have_broken_isfinite" >&6; } - -case "${target}" in - *-solaris2.8) ac_cv_have_broken_isfinite=yes ;; - *-solaris2.9) ac_cv_have_broken_isfinite=yes ;; -esac -if test "x$ac_cv_have_broken_isfinite" = "xno"; then - cat >>confdefs.h <<\_ACEOF -#define HAVE_ISFINITE 1 -_ACEOF +if test x${rd_cv_ieee_mswitch} = "xyes"; then + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } + CFLAGS="$_cflags -q float=rndsngl" -for ac_func in finite -do -as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 -$as_echo_n "checking for $ac_func... " >&6; } -if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then +{ $as_echo "$as_me:$LINENO: checking if IEEE math works with the -q float=rndsngl switch" >&5 +$as_echo_n "checking if IEEE math works with the -q float=rndsngl switch... " >&6; } +if test "${rd_cv_ieee_qswitch+set}" = set; then $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then + : else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ @@ -25649,46 +20383,29 @@ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Define $ac_func to an innocuous variant, in case declares $ac_func. - For example, HP-UX 11i declares gettimeofday. */ -#define $ac_func innocuous_$ac_func - -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. - Prefer to if __STDC__ is defined, since - exists even on freestanding compilers. */ - -#ifdef __STDC__ -# include -#else -# include -#endif - -#undef $ac_func - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char $ac_func (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_$ac_func || defined __stub___$ac_func -choke me -#endif -int -main () -{ -return $ac_func (); - ; - return 0; -} +#include "src/rrd_config_bottom.h" +#include +int main(void){ + double rrdnan,rrdinf,rrdc,rrdzero; + ; + /* some math to see if we get a floating point exception */ + rrdzero=sin(0.0); /* don't let the compiler optimize us away */ + rrdnan=0.0/rrdzero; /* especially here */ + rrdinf=1.0/rrdzero; /* and here. I want to know if it can do the magic */ + /* at run time without sig fpe */ + rrdc = rrdinf + rrdnan; + rrdc = rrdinf / rrdnan; + if (! isnan(rrdnan)) {printf ("not isnan(NaN) ... "); return 1;} + if (rrdnan == rrdnan) {printf ("nan == nan ... "); return 1;} + if (! isinf(rrdinf)) {printf ("not isinf(oo) ... "); return 1;} + if (! isinf(-rrdinf)) {printf ("not isinf(-oo) ... "); return 1;} + if (! rrdinf > 0) {printf ("not inf > 0 ... "); return 1;} + if (! -rrdinf < 0) {printf ("not -inf < 0 ... "); return 1;} + return 0; + } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext +rm -f conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; @@ -25696,51 +20413,52 @@ case "(($ac_try" in esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_link") 2>&5 ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - eval "$as_ac_var=yes" + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + rd_cv_ieee_qswitch=yes else - $as_echo "$as_me: failed program was:" >&5 + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - eval "$as_ac_var=no" +( exit $ac_status ) +rd_cv_ieee_qswitch=no fi - rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi -ac_res=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -as_val=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - if test "x$as_val" = x""yes; then - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 -_ACEOF + + +fi + +if test x${rd_cv_ieee_qswitch} = "xyes"; then + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } + CFLAGS="$_cflags -OPT:IEEE_NaN_inf=ON" -for ac_func in isfinite -do -as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 -$as_echo_n "checking for $ac_func... " >&6; } -if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then +{ $as_echo "$as_me:$LINENO: checking if IEEE math works with the -OPT:IEEE_NaN_inf=ON switch" >&5 +$as_echo_n "checking if IEEE math works with the -OPT:IEEE_NaN_inf=ON switch... " >&6; } +if test "${rd_cv_ieee_ieeenaninfswitch+set}" = set; then $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then + : else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ @@ -25748,46 +20466,29 @@ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Define $ac_func to an innocuous variant, in case declares $ac_func. - For example, HP-UX 11i declares gettimeofday. */ -#define $ac_func innocuous_$ac_func - -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. - Prefer to if __STDC__ is defined, since - exists even on freestanding compilers. */ - -#ifdef __STDC__ -# include -#else -# include -#endif - -#undef $ac_func - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char $ac_func (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_$ac_func || defined __stub___$ac_func -choke me -#endif -int -main () -{ -return $ac_func (); - ; - return 0; -} +#include "src/rrd_config_bottom.h" +#include +int main(void){ + double rrdnan,rrdinf,rrdc,rrdzero; + ; + /* some math to see if we get a floating point exception */ + rrdzero=sin(0.0); /* don't let the compiler optimize us away */ + rrdnan=0.0/rrdzero; /* especially here */ + rrdinf=1.0/rrdzero; /* and here. I want to know if it can do the magic */ + /* at run time without sig fpe */ + rrdc = rrdinf + rrdnan; + rrdc = rrdinf / rrdnan; + if (! isnan(rrdnan)) {printf ("not isnan(NaN) ... "); return 1;} + if (rrdnan == rrdnan) {printf ("nan == nan ... "); return 1;} + if (! isinf(rrdinf)) {printf ("not isinf(oo) ... "); return 1;} + if (! isinf(-rrdinf)) {printf ("not isinf(-oo) ... "); return 1;} + if (! rrdinf > 0) {printf ("not inf > 0 ... "); return 1;} + if (! -rrdinf < 0) {printf ("not -inf < 0 ... "); return 1;} + return 0; + } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext +rm -f conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; @@ -25795,62 +20496,82 @@ case "(($ac_try" in esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_link") 2>&5 ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - eval "$as_ac_var=yes" + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + rd_cv_ieee_ieeenaninfswitch=yes else - $as_echo "$as_me: failed program was:" >&5 + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - eval "$as_ac_var=no" +( exit $ac_status ) +rd_cv_ieee_ieeenaninfswitch=no fi - rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi -ac_res=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -as_val=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - if test "x$as_val" = x""yes; then - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 -_ACEOF + + +fi + +if test x${rd_cv_ieee_ieeenaninfswitch} = "xyes"; then + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } else - { $as_echo "$as_me:$LINENO: checking for isfinite with " >&5 -$as_echo_n "checking for isfinite with ... " >&6; } - cat >conftest.$ac_ext <<_ACEOF + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } + CFLAGS="$_cflags -OPT:IEEE_comparisons=ON" + +{ $as_echo "$as_me:$LINENO: checking if IEEE math works with the -OPT:IEEE_comparisons=ON switch" >&5 +$as_echo_n "checking if IEEE math works with the -OPT:IEEE_comparisons=ON switch... " >&6; } +if test "${rd_cv_ieee_ieeecmpswitch+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then + : +else + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include -volatile int x;volatile float f; -int -main () -{ -x = isfinite(f) - ; - return 0; -} + +#include "src/rrd_config_bottom.h" +#include +int main(void){ + double rrdnan,rrdinf,rrdc,rrdzero; + ; + /* some math to see if we get a floating point exception */ + rrdzero=sin(0.0); /* don't let the compiler optimize us away */ + rrdnan=0.0/rrdzero; /* especially here */ + rrdinf=1.0/rrdzero; /* and here. I want to know if it can do the magic */ + /* at run time without sig fpe */ + rrdc = rrdinf + rrdnan; + rrdc = rrdinf / rrdnan; + if (! isnan(rrdnan)) {printf ("not isnan(NaN) ... "); return 1;} + if (rrdnan == rrdnan) {printf ("nan == nan ... "); return 1;} + if (! isinf(rrdinf)) {printf ("not isinf(oo) ... "); return 1;} + if (! isinf(-rrdinf)) {printf ("not isinf(-oo) ... "); return 1;} + if (! rrdinf > 0) {printf ("not inf > 0 ... "); return 1;} + if (! -rrdinf < 0) {printf ("not -inf < 0 ... "); return 1;} + return 0; + } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext +rm -f conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; @@ -25858,56 +20579,48 @@ case "(($ac_try" in esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_link") 2>&5 ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - { $as_echo "$as_me:$LINENO: result: yes" >&5 -$as_echo "yes" >&6; } - cat >>confdefs.h <<\_ACEOF -#define HAVE_ISFINITE 1 -_ACEOF - + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + rd_cv_ieee_ieeecmpswitch=yes else - $as_echo "$as_me: failed program was:" >&5 + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } +( exit $ac_status ) +rd_cv_ieee_ieeecmpswitch=no fi - rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi -done -fi -done fi +if test x${rd_cv_ieee_ieeecmpswitch} = "xyes"; then + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - -_cflags=${CFLAGS} +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } + CFLAGS=$_cflags -{ $as_echo "$as_me:$LINENO: checking if IEEE math works out of the box" >&5 -$as_echo_n "checking if IEEE math works out of the box... " >&6; } -if test "${rd_cv_ieee_works+set}" = set; then +{ $as_echo "$as_me:$LINENO: checking if IEEE math works with fpsetmask(0)" >&5 +$as_echo_n "checking if IEEE math works with fpsetmask(0)... " >&6; } +if test "${rd_cv_ieee_mask+set}" = set; then $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then @@ -25919,66 +20632,12 @@ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ - - -#if HAVE_MATH_H -# include -#endif - -#if HAVE_FLOAT_H -# include -#endif - -#if HAVE_IEEEFP_H -# include -#endif - -#if HAVE_FP_CLASS_H -# include -#endif - -/* Solaris */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclass(a) == FP_NINF || fpclass(a) == FP_PINF) -#endif - -/* solaris 10 it defines isnan such that only forte can compile it ... bad bad */ -#if (defined(HAVE_ISNAN) && defined(isnan) && defined(HAVE_FPCLASS) && defined(FP_SNAN) && defined(FP_QNAN)) -# undef isnan -# define isnan(a) (fpclass(a) == FP_SNAN || fpclass(a) == FP_QNAN) -#endif - -/* Digital UNIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FP_CLASS) && defined(HAVE_FP_CLASS_H) && defined(FP_NEG_INF) && defined( FP_POS_INF) ) -# define HAVE_ISINF 1 -# define isinf(a) (fp_class(a) == FP_NEG_INF || fp_class(a) == FP_POS_INF) -#endif - -/* AIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_CLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (class(a) == FP_MINUS_INF || class(a) == FP_PLUS_INF) -#endif - -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_PLUS_INF) && defined(FP_MINUS_INF)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_MINUS_INF || fpclassify(a) == FP_PLUS_INF) -#endif - -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_INFINITE)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_INFINITE) -#endif - -#if HAVE_MATH_H -#include -#endif - +#include +#include "src/rrd_config_bottom.h" #include int main(void){ double rrdnan,rrdinf,rrdc,rrdzero; - ; + fpsetmask(0); /* some math to see if we get a floating point exception */ rrdzero=sin(0.0); /* don't let the compiler optimize us away */ rrdnan=0.0/rrdzero; /* especially here */ @@ -26017,14 +20676,14 @@ $as_echo "$ac_try_echo") >&5 ac_status=$? $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - rd_cv_ieee_works=yes + rd_cv_ieee_mask=yes else $as_echo "$as_me: program exited with status $ac_status" >&5 $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) -rd_cv_ieee_works=no +rd_cv_ieee_mask=no fi rm -rf conftest.dSYM rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext @@ -26033,18 +20692,21 @@ fi fi -if test x${rd_cv_ieee_works} = "xyes"; then +if test x${rd_cv_ieee_mask} = "xyes"; then { $as_echo "$as_me:$LINENO: result: yes" >&5 $as_echo "yes" >&6; } + cat >>confdefs.h <<\_ACEOF +#define MUST_DISABLE_FPMASK 1 +_ACEOF + PERLFLAGS="CCFLAGS=-DMUST_DISABLE_FPMASK" else { $as_echo "$as_me:$LINENO: result: no" >&5 $as_echo "no" >&6; } - CFLAGS="$_cflags -ieee" -{ $as_echo "$as_me:$LINENO: checking if IEEE math works with the -ieee switch" >&5 -$as_echo_n "checking if IEEE math works with the -ieee switch... " >&6; } -if test "${rd_cv_ieee_switch+set}" = set; then +{ $as_echo "$as_me:$LINENO: checking if IEEE math works with signal(SIGFPE,SIG_IGN)" >&5 +$as_echo_n "checking if IEEE math works with signal(SIGFPE,SIG_IGN)... " >&6; } +if test "${rd_cv_ieee_sigfpe+set}" = set; then $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then @@ -26056,66 +20718,12 @@ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ - - -#if HAVE_MATH_H -# include -#endif - -#if HAVE_FLOAT_H -# include -#endif - -#if HAVE_IEEEFP_H -# include -#endif - -#if HAVE_FP_CLASS_H -# include -#endif - -/* Solaris */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclass(a) == FP_NINF || fpclass(a) == FP_PINF) -#endif - -/* solaris 10 it defines isnan such that only forte can compile it ... bad bad */ -#if (defined(HAVE_ISNAN) && defined(isnan) && defined(HAVE_FPCLASS) && defined(FP_SNAN) && defined(FP_QNAN)) -# undef isnan -# define isnan(a) (fpclass(a) == FP_SNAN || fpclass(a) == FP_QNAN) -#endif - -/* Digital UNIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FP_CLASS) && defined(HAVE_FP_CLASS_H) && defined(FP_NEG_INF) && defined( FP_POS_INF) ) -# define HAVE_ISINF 1 -# define isinf(a) (fp_class(a) == FP_NEG_INF || fp_class(a) == FP_POS_INF) -#endif - -/* AIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_CLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (class(a) == FP_MINUS_INF || class(a) == FP_PLUS_INF) -#endif - -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_PLUS_INF) && defined(FP_MINUS_INF)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_MINUS_INF || fpclassify(a) == FP_PLUS_INF) -#endif - -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_INFINITE)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_INFINITE) -#endif - -#if HAVE_MATH_H -#include -#endif - +#include +#include "src/rrd_config_bottom.h" #include int main(void){ double rrdnan,rrdinf,rrdc,rrdzero; - ; + signal(SIGFPE,SIG_IGN); /* some math to see if we get a floating point exception */ rrdzero=sin(0.0); /* don't let the compiler optimize us away */ rrdnan=0.0/rrdzero; /* especially here */ @@ -26154,14 +20762,14 @@ $as_echo "$ac_try_echo") >&5 ac_status=$? $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - rd_cv_ieee_switch=yes + rd_cv_ieee_sigfpe=yes else $as_echo "$as_me: program exited with status $ac_status" >&5 $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) -rd_cv_ieee_switch=no +rd_cv_ieee_sigfpe=no fi rm -rf conftest.dSYM rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext @@ -26170,104 +20778,383 @@ fi fi -if test x${rd_cv_ieee_switch} = "xyes"; then +if test x${rd_cv_ieee_sigfpe} = "xyes"; then { $as_echo "$as_me:$LINENO: result: yes" >&5 $as_echo "yes" >&6; } + cat >>confdefs.h <<\_ACEOF +#define MUST_DISABLE_SIGFPE 1 +_ACEOF + PERLFLAGS="CCFLAGS=-DMUST_DISABLE_SIGFPE" else { $as_echo "$as_me:$LINENO: result: no" >&5 $as_echo "no" >&6; } - CFLAGS="$_cflags -qfloat=nofold" + { { $as_echo "$as_me:$LINENO: error: +Your Compiler does not do propper IEEE math ... Please find out how to +make IEEE math work with your compiler and let me know (tobi@oetiker.ch). +Check config.log to see what went wrong ... +" >&5 +$as_echo "$as_me: error: +Your Compiler does not do propper IEEE math ... Please find out how to +make IEEE math work with your compiler and let me know (tobi@oetiker.ch). +Check config.log to see what went wrong ... +" >&2;} + { (exit 1); exit 1; }; } +fi -{ $as_echo "$as_me:$LINENO: checking if IEEE math works with the -qfloat=nofold switch" >&5 -$as_echo_n "checking if IEEE math works with the -qfloat=nofold switch... " >&6; } -if test "${rd_cv_ieee_nofold+set}" = set; then + +fi + + +fi + + +fi + + +fi + + +fi + + +fi + + +fi + + +fi + + +fi + + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + + + +case $TERM in + # for the most important terminal types we directly know the sequences + xterm|xterm*|vt220|vt220*) + T_MD=`awk 'BEGIN { printf("%c%c%c%c", 27, 91, 49, 109); }' /dev/null` + T_ME=`awk 'BEGIN { printf("%c%c%c", 27, 91, 109); }' /dev/null` + ;; + vt100|vt100*|cygwin) + T_MD=`awk 'BEGIN { printf("%c%c%c%c%c%c", 27, 91, 49, 109, 0, 0); }' /dev/null` + T_ME=`awk 'BEGIN { printf("%c%c%c%c%c", 27, 91, 109, 0, 0); }' /dev/null` + ;; + *) + T_MD='' + T_ME='' + ;; +esac + { $as_echo "$as_me:$LINENO: result: " >&5 +$as_echo "" >&6; } + { $as_echo "$as_me:$LINENO: result: ${T_MD}Resolve Portability Issues${T_ME}" >&5 +$as_echo "${T_MD}Resolve Portability Issues${T_ME}" >&6; } + + + + + { $as_echo "$as_me:$LINENO: checking tm_gmtoff in struct tm" >&5 +$as_echo_n "checking tm_gmtoff in struct tm... " >&6; } +if test "${gq_cv_have_tm_gmtoff+set}" = set; then $as_echo_n "(cached) " >&6 else - if test "$cross_compiling" = yes; then - : + gq_cv_have_tm_gmtoff=no + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + #include <$ac_cv_struct_tm> + +int +main () +{ +struct tm t; + t.tm_gmtoff = 0; + exit(0); + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + gq_cv_have_tm_gmtoff=yes + else - cat >conftest.$ac_ext <<_ACEOF + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +{ $as_echo "$as_me:$LINENO: result: $gq_cv_have_tm_gmtoff" >&5 +$as_echo "$gq_cv_have_tm_gmtoff" >&6; } + + { $as_echo "$as_me:$LINENO: checking __tm_gmtoff in struct tm" >&5 +$as_echo_n "checking __tm_gmtoff in struct tm... " >&6; } +if test "${gq_cv_have___tm_gmtoff+set}" = set; then + $as_echo_n "(cached) " >&6 +else + gq_cv_have___tm_gmtoff=no + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ +#include + #include <$ac_cv_struct_tm> +int +main () +{ +struct tm t; + t.__tm_gmtoff = 0; + exit(0); -#if HAVE_MATH_H -# include -#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + gq_cv_have___tm_gmtoff=yes -#if HAVE_FLOAT_H -# include -#endif +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 -#if HAVE_IEEEFP_H -# include -#endif -#if HAVE_FP_CLASS_H -# include -#endif +fi -/* Solaris */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclass(a) == FP_NINF || fpclass(a) == FP_PINF) -#endif +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -/* solaris 10 it defines isnan such that only forte can compile it ... bad bad */ -#if (defined(HAVE_ISNAN) && defined(isnan) && defined(HAVE_FPCLASS) && defined(FP_SNAN) && defined(FP_QNAN)) -# undef isnan -# define isnan(a) (fpclass(a) == FP_SNAN || fpclass(a) == FP_QNAN) -#endif +fi +{ $as_echo "$as_me:$LINENO: result: $gq_cv_have___tm_gmtoff" >&5 +$as_echo "$gq_cv_have___tm_gmtoff" >&6; } -/* Digital UNIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FP_CLASS) && defined(HAVE_FP_CLASS_H) && defined(FP_NEG_INF) && defined( FP_POS_INF) ) -# define HAVE_ISINF 1 -# define isinf(a) (fp_class(a) == FP_NEG_INF || fp_class(a) == FP_POS_INF) -#endif + if test "$gq_cv_have_tm_gmtoff" = yes ; then -/* AIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_CLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (class(a) == FP_MINUS_INF || class(a) == FP_PLUS_INF) -#endif +cat >>confdefs.h <<\_ACEOF +#define HAVE_TM_GMTOFF 1 +_ACEOF -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_PLUS_INF) && defined(FP_MINUS_INF)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_MINUS_INF || fpclassify(a) == FP_PLUS_INF) -#endif -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_INFINITE)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_INFINITE) -#endif +cat >>confdefs.h <<\_ACEOF +#define TM_GMTOFF tm_gmtoff +_ACEOF -#if HAVE_MATH_H -#include -#endif + elif test "$gq_cv_have___tm_gmtoff" = yes ; then + cat >>confdefs.h <<\_ACEOF +#define HAVE_TM_GMTOFF 1 +_ACEOF + + cat >>confdefs.h <<\_ACEOF +#define TM_GMTOFF __tm_gmtoff +_ACEOF + + else + { $as_echo "$as_me:$LINENO: checking for timezone" >&5 +$as_echo_n "checking for timezone... " >&6; } +if test "${ac_cv_var_timezone+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + + #include + extern long int timezone; + +int +main () +{ +long int l = timezone; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_var_timezone=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_var_timezone=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_var_timezone" >&5 +$as_echo "$ac_cv_var_timezone" >&6; } + if test $ac_cv_var_timezone = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_TIMEZONE 1 +_ACEOF + + fi + fi + + + +{ $as_echo "$as_me:$LINENO: checking if msync with MS_ASYNC updates the files mtime" >&5 +$as_echo_n "checking if msync with MS_ASYNC updates the files mtime... " >&6; } +if test "${rd_cv_ms_async+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then + : +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +void timeout (int i) { exit (1); } +int main(void){ + int fd; + struct stat stbuf; + char *addr; + int res; + char temp[] = "mmaptestXXXXXX"; + struct utimbuf newtime; + time_t create_ts; + fd = mkstemp(temp); + if (fd == -1){ + perror(temp); + return 1; + } + write(fd,"12345\n", 6); + stat(temp, &stbuf); + create_ts = stbuf.st_mtime; + newtime.actime = 0; + newtime.modtime = 0; + utime(temp,&newtime); + addr = mmap(NULL, 4096, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); + if (addr == MAP_FAILED) { + perror("mmap"); + goto bad_exit; + } + addr[0]='x'; + res = msync(addr, 4, MS_ASYNC); + if (res == -1) { + perror("msync"); + goto bad_exit; + } + res = close(fd); + if (res == -1) { + perror("close"); + goto bad_exit; + } + /* there were reports of sync hanging + so we better set an alarm */ + signal(SIGALRM,&timeout); + alarm(5); + /* The ASYNC means that we schedule the msync and return immediately. + Since we want to see if the modification time is updated upon + msync(), we have to make sure that our asynchronous request + completes before we stat below. In a real application, the + request would be completed at a random time in the future + but for this test we do not want to wait an arbitrary amount of + time, so force a commit now. */ + sync(); + stat(temp, &stbuf); + if (create_ts > stbuf.st_mtime){ + goto bad_exit; + } + unlink(temp); + return 0; + bad_exit: + unlink(temp); + return 1; +} -#include -int main(void){ - double rrdnan,rrdinf,rrdc,rrdzero; - ; - /* some math to see if we get a floating point exception */ - rrdzero=sin(0.0); /* don't let the compiler optimize us away */ - rrdnan=0.0/rrdzero; /* especially here */ - rrdinf=1.0/rrdzero; /* and here. I want to know if it can do the magic */ - /* at run time without sig fpe */ - rrdc = rrdinf + rrdnan; - rrdc = rrdinf / rrdnan; - if (! isnan(rrdnan)) {printf ("not isnan(NaN) ... "); return 1;} - if (rrdnan == rrdnan) {printf ("nan == nan ... "); return 1;} - if (! isinf(rrdinf)) {printf ("not isinf(oo) ... "); return 1;} - if (! isinf(-rrdinf)) {printf ("not isinf(-oo) ... "); return 1;} - if (! rrdinf > 0) {printf ("not inf > 0 ... "); return 1;} - if (! -rrdinf < 0) {printf ("not -inf < 0 ... "); return 1;} - return 0; - } _ACEOF rm -f conftest$ac_exeext if { (ac_try="$ac_link" @@ -26291,14 +21178,14 @@ $as_echo "$ac_try_echo") >&5 ac_status=$? $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - rd_cv_ieee_nofold=yes + rd_cv_ms_async=ok else $as_echo "$as_me: program exited with status $ac_status" >&5 $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) -rd_cv_ieee_nofold=no +rd_cv_ms_async=broken fi rm -rf conftest.dSYM rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext @@ -26307,22 +21194,38 @@ fi fi -if test x${rd_cv_ieee_nofold} = "xyes"; then + + +if test "${rd_cv_ms_async}" = "ok"; then { $as_echo "$as_me:$LINENO: result: yes" >&5 $as_echo "yes" >&6; } - else + +cat >>confdefs.h <<_ACEOF +#define HAVE_BROKEN_MS_ASYNC 1 +_ACEOF + { $as_echo "$as_me:$LINENO: result: no" >&5 $as_echo "no" >&6; } - CFLAGS="$_cflags -w -qflttrap=enable:zerodivide" + { $as_echo "$as_me:$LINENO: WARNING: With mmap access, your platform fails to update the files" >&5 +$as_echo "$as_me: WARNING: With mmap access, your platform fails to update the files" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: mtime. RRDtool will work around this problem by calling utime on each" >&5 +$as_echo "$as_me: WARNING: mtime. RRDtool will work around this problem by calling utime on each" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: file it opens for rw access." >&5 +$as_echo "$as_me: WARNING: file it opens for rw access." >&2;} + sleep 2 +fi -{ $as_echo "$as_me:$LINENO: checking if IEEE math works with the -w -qflttrap=enable:zerodivide" >&5 -$as_echo_n "checking if IEEE math works with the -w -qflttrap=enable:zerodivide... " >&6; } -if test "${rd_cv_ieee_flttrap+set}" = set; then + + + +for ac_func in _NL_TIME_WEEK_1STDAY +do +as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 +$as_echo_n "checking for $ac_func... " >&6; } +if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then $as_echo_n "(cached) " >&6 -else - if test "$cross_compiling" = yes; then - : else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ @@ -26330,83 +21233,108 @@ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case declares $ac_func. + For example, HP-UX 11i declares gettimeofday. */ +#define $ac_func innocuous_$ac_func +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ -#if HAVE_MATH_H -# include -#endif - -#if HAVE_FLOAT_H -# include -#endif - -#if HAVE_IEEEFP_H -# include -#endif - -#if HAVE_FP_CLASS_H -# include -#endif - -/* Solaris */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclass(a) == FP_NINF || fpclass(a) == FP_PINF) +#ifdef __STDC__ +# include +#else +# include #endif -/* solaris 10 it defines isnan such that only forte can compile it ... bad bad */ -#if (defined(HAVE_ISNAN) && defined(isnan) && defined(HAVE_FPCLASS) && defined(FP_SNAN) && defined(FP_QNAN)) -# undef isnan -# define isnan(a) (fpclass(a) == FP_SNAN || fpclass(a) == FP_QNAN) -#endif +#undef $ac_func -/* Digital UNIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FP_CLASS) && defined(HAVE_FP_CLASS_H) && defined(FP_NEG_INF) && defined( FP_POS_INF) ) -# define HAVE_ISINF 1 -# define isinf(a) (fp_class(a) == FP_NEG_INF || fp_class(a) == FP_POS_INF) +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" #endif - -/* AIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_CLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (class(a) == FP_MINUS_INF || class(a) == FP_PLUS_INF) +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_$ac_func || defined __stub___$ac_func +choke me #endif -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_PLUS_INF) && defined(FP_MINUS_INF)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_MINUS_INF || fpclassify(a) == FP_PLUS_INF) -#endif +int +main () +{ +return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + eval "$as_ac_var=yes" +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_INFINITE)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_INFINITE) -#endif + eval "$as_ac_var=no" +fi -#if HAVE_MATH_H -#include -#endif +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +ac_res=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF -#include -int main(void){ - double rrdnan,rrdinf,rrdc,rrdzero; - ; - /* some math to see if we get a floating point exception */ - rrdzero=sin(0.0); /* don't let the compiler optimize us away */ - rrdnan=0.0/rrdzero; /* especially here */ - rrdinf=1.0/rrdzero; /* and here. I want to know if it can do the magic */ - /* at run time without sig fpe */ - rrdc = rrdinf + rrdnan; - rrdc = rrdinf / rrdnan; - if (! isnan(rrdnan)) {printf ("not isnan(NaN) ... "); return 1;} - if (rrdnan == rrdnan) {printf ("nan == nan ... "); return 1;} - if (! isinf(rrdinf)) {printf ("not isinf(oo) ... "); return 1;} - if (! isinf(-rrdinf)) {printf ("not isinf(-oo) ... "); return 1;} - if (! rrdinf > 0) {printf ("not inf > 0 ... "); return 1;} - if (! -rrdinf < 0) {printf ("not -inf < 0 ... "); return 1;} - return 0; - } +else + { $as_echo "$as_me:$LINENO: checking for nl_langinfo(_NL_TIME_WEEK_1STDAY) with langinfo.h" >&5 +$as_echo_n "checking for nl_langinfo(_NL_TIME_WEEK_1STDAY) with langinfo.h... " >&6; } + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ _ACEOF -rm -f conftest$ac_exeext +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +int +main () +{ +nl_langinfo(_NL_TIME_WEEK_1STDAY) + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; @@ -26414,52 +21342,111 @@ case "(($ac_try" in esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>&5 + (eval "$ac_link") 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (case "(($ac_try" in + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } + cat >>confdefs.h <<\_ACEOF +#define HAVE__NL_TIME_WEEK_1STDAY 1 +_ACEOF + +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +done + + + + +{ $as_echo "$as_me:$LINENO: checking for opterr" >&5 +$as_echo_n "checking for opterr... " >&6; } +if test "${rd_cv_var_int_opterr+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +int +main () +{ +extern int opterr; opterr = 1; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_try") 2>&5 + (eval "$ac_link") 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - rd_cv_ieee_flttrap=yes + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + rd_cv_var_int_opterr=yes else - $as_echo "$as_me: program exited with status $ac_status" >&5 -$as_echo "$as_me: failed program was:" >&5 + $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 -( exit $ac_status ) -rd_cv_ieee_flttrap=no + rd_cv_var_int_opterr=no fi + rm -rf conftest.dSYM -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext fi +{ $as_echo "$as_me:$LINENO: result: $rd_cv_var_int_opterr" >&5 +$as_echo "$rd_cv_var_int_opterr" >&6; } +if test x"$rd_cv_var_int_opterr" = x"yes"; then +cat >>confdefs.h <<\_ACEOF +#define HAVE_INT_OPTERR 1 +_ACEOF fi -if test x${rd_cv_ieee_flttrap} = "xyes"; then - { $as_echo "$as_me:$LINENO: result: yes" >&5 -$as_echo "yes" >&6; } - -else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } - CFLAGS="$_cflags -mieee" - -{ $as_echo "$as_me:$LINENO: checking if IEEE math works with the -mieee switch" >&5 -$as_echo_n "checking if IEEE math works with the -mieee switch... " >&6; } -if test "${rd_cv_ieee_mswitch+set}" = set; then +build_getopt=no +RRD_GETOPT_LONG="LIBC_HAS_GETOPT_LONG" +{ $as_echo "$as_me:$LINENO: checking for getopt_long" >&5 +$as_echo_n "checking for getopt_long... " >&6; } +if test "${ac_cv_func_getopt_long+set}" = set; then $as_echo_n "(cached) " >&6 -else - if test "$cross_compiling" = yes; then - : else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ @@ -26467,81 +21454,121 @@ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ +/* Define getopt_long to an innocuous variant, in case declares getopt_long. + For example, HP-UX 11i declares gettimeofday. */ +#define getopt_long innocuous_getopt_long +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char getopt_long (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ -#if HAVE_MATH_H -# include +#ifdef __STDC__ +# include +#else +# include #endif -#if HAVE_FLOAT_H -# include -#endif +#undef getopt_long -#if HAVE_IEEEFP_H -# include +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" #endif - -#if HAVE_FP_CLASS_H -# include +char getopt_long (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_getopt_long || defined __stub___getopt_long +choke me #endif -/* Solaris */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclass(a) == FP_NINF || fpclass(a) == FP_PINF) -#endif +int +main () +{ +return getopt_long (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_func_getopt_long=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 -/* solaris 10 it defines isnan such that only forte can compile it ... bad bad */ -#if (defined(HAVE_ISNAN) && defined(isnan) && defined(HAVE_FPCLASS) && defined(FP_SNAN) && defined(FP_QNAN)) -# undef isnan -# define isnan(a) (fpclass(a) == FP_SNAN || fpclass(a) == FP_QNAN) -#endif + ac_cv_func_getopt_long=no +fi -/* Digital UNIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FP_CLASS) && defined(HAVE_FP_CLASS_H) && defined(FP_NEG_INF) && defined( FP_POS_INF) ) -# define HAVE_ISINF 1 -# define isinf(a) (fp_class(a) == FP_NEG_INF || fp_class(a) == FP_POS_INF) -#endif +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_getopt_long" >&5 +$as_echo "$ac_cv_func_getopt_long" >&6; } +if test "x$ac_cv_func_getopt_long" = x""yes; then + : +else -/* AIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_CLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (class(a) == FP_MINUS_INF || class(a) == FP_PLUS_INF) -#endif +RRD_GETOPT_LONG="getopt_long" +build_getopt=yes -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_PLUS_INF) && defined(FP_MINUS_INF)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_MINUS_INF || fpclassify(a) == FP_PLUS_INF) -#endif +fi -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_INFINITE)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_INFINITE) -#endif -#if HAVE_MATH_H -#include -#endif + if test $build_getopt = yes; then + BUILD_GETOPT_TRUE= + BUILD_GETOPT_FALSE='#' +else + BUILD_GETOPT_TRUE='#' + BUILD_GETOPT_FALSE= +fi -#include -int main(void){ - double rrdnan,rrdinf,rrdc,rrdzero; - ; - /* some math to see if we get a floating point exception */ - rrdzero=sin(0.0); /* don't let the compiler optimize us away */ - rrdnan=0.0/rrdzero; /* especially here */ - rrdinf=1.0/rrdzero; /* and here. I want to know if it can do the magic */ - /* at run time without sig fpe */ - rrdc = rrdinf + rrdnan; - rrdc = rrdinf / rrdnan; - if (! isnan(rrdnan)) {printf ("not isnan(NaN) ... "); return 1;} - if (rrdnan == rrdnan) {printf ("nan == nan ... "); return 1;} - if (! isinf(rrdinf)) {printf ("not isinf(oo) ... "); return 1;} - if (! isinf(-rrdinf)) {printf ("not isinf(-oo) ... "); return 1;} - if (! rrdinf > 0) {printf ("not inf > 0 ... "); return 1;} - if (! -rrdinf < 0) {printf ("not -inf < 0 ... "); return 1;} - return 0; - } + + +{ $as_echo "$as_me:$LINENO: checking if realloc can deal with NULL" >&5 +$as_echo_n "checking if realloc can deal with NULL... " >&6; } +if test "${rd_cv_null_realloc+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then + : +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + int main(void){ + char *x = NULL; + x = realloc (x,10); + if (x==NULL) return 1; + return 0; + } _ACEOF rm -f conftest$ac_exeext if { (ac_try="$ac_link" @@ -26565,14 +21592,14 @@ $as_echo "$ac_try_echo") >&5 ac_status=$? $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - rd_cv_ieee_mswitch=yes + rd_cv_null_realloc=yes else $as_echo "$as_me: program exited with status $ac_status" >&5 $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) -rd_cv_ieee_mswitch=no +rd_cv_null_realloc=nope fi rm -rf conftest.dSYM rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext @@ -26580,107 +21607,41 @@ fi fi +{ $as_echo "$as_me:$LINENO: result: $rd_cv_null_realloc" >&5 +$as_echo "$rd_cv_null_realloc" >&6; } -if test x${rd_cv_ieee_mswitch} = "xyes"; then - { $as_echo "$as_me:$LINENO: result: yes" >&5 -$as_echo "yes" >&6; } - -else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } - CFLAGS="$_cflags -q float=rndsngl" - -{ $as_echo "$as_me:$LINENO: checking if IEEE math works with the -q float=rndsngl switch" >&5 -$as_echo_n "checking if IEEE math works with the -q float=rndsngl switch... " >&6; } -if test "${rd_cv_ieee_qswitch+set}" = set; then - $as_echo_n "(cached) " >&6 -else - if test "$cross_compiling" = yes; then - : -else - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ +if test x"$rd_cv_null_realloc" = xnope; then +cat >>confdefs.h <<\_ACEOF +#define NO_NULL_REALLOC 1 _ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ - - -#if HAVE_MATH_H -# include -#endif - -#if HAVE_FLOAT_H -# include -#endif - -#if HAVE_IEEEFP_H -# include -#endif - -#if HAVE_FP_CLASS_H -# include -#endif - -/* Solaris */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclass(a) == FP_NINF || fpclass(a) == FP_PINF) -#endif - -/* solaris 10 it defines isnan such that only forte can compile it ... bad bad */ -#if (defined(HAVE_ISNAN) && defined(isnan) && defined(HAVE_FPCLASS) && defined(FP_SNAN) && defined(FP_QNAN)) -# undef isnan -# define isnan(a) (fpclass(a) == FP_SNAN || fpclass(a) == FP_QNAN) -#endif - -/* Digital UNIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FP_CLASS) && defined(HAVE_FP_CLASS_H) && defined(FP_NEG_INF) && defined( FP_POS_INF) ) -# define HAVE_ISINF 1 -# define isinf(a) (fp_class(a) == FP_NEG_INF || fp_class(a) == FP_POS_INF) -#endif - -/* AIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_CLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (class(a) == FP_MINUS_INF || class(a) == FP_PLUS_INF) -#endif - -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_PLUS_INF) && defined(FP_MINUS_INF)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_MINUS_INF || fpclassify(a) == FP_PLUS_INF) -#endif -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_INFINITE)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_INFINITE) -#endif +fi -#if HAVE_MATH_H -#include -#endif +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu -#include -int main(void){ - double rrdnan,rrdinf,rrdc,rrdzero; - ; - /* some math to see if we get a floating point exception */ - rrdzero=sin(0.0); /* don't let the compiler optimize us away */ - rrdnan=0.0/rrdzero; /* especially here */ - rrdinf=1.0/rrdzero; /* and here. I want to know if it can do the magic */ - /* at run time without sig fpe */ - rrdc = rrdinf + rrdnan; - rrdc = rrdinf / rrdnan; - if (! isnan(rrdnan)) {printf ("not isnan(NaN) ... "); return 1;} - if (rrdnan == rrdnan) {printf ("nan == nan ... "); return 1;} - if (! isinf(rrdinf)) {printf ("not isinf(oo) ... "); return 1;} - if (! isinf(-rrdinf)) {printf ("not isinf(-oo) ... "); return 1;} - if (! rrdinf > 0) {printf ("not inf > 0 ... "); return 1;} - if (! -rrdinf < 0) {printf ("not -inf < 0 ... "); return 1;} - return 0; - } +{ $as_echo "$as_me:$LINENO: checking if ctime_r need special care to act posixly correct" >&5 +$as_echo_n "checking if ctime_r need special care to act posixly correct... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +int +main () +{ +ctime_r(NULL,NULL,0) + + ; + return 0; +} _ACEOF -rm -f conftest$ac_exeext +rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; @@ -26688,136 +21649,94 @@ case "(($ac_try" in esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>&5 + (eval "$ac_link") 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (case "(($ac_try" in + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + CPPFLAGS="$CPPFLAGS -D_POSIX_PTHREAD_SEMANTICS" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +int +main () +{ +ctime_r(NULL,NULL) + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_try") 2>&5 + (eval "$ac_link") 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - rd_cv_ieee_qswitch=yes + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + { $as_echo "$as_me:$LINENO: result: yes, this seems to be solaris style" >&5 +$as_echo "yes, this seems to be solaris style" >&6; } else - $as_echo "$as_me: program exited with status $ac_status" >&5 -$as_echo "$as_me: failed program was:" >&5 + $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 -( exit $ac_status ) -rd_cv_ieee_qswitch=no -fi -rm -rf conftest.dSYM -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi - + { { $as_echo "$as_me:$LINENO: error: Can't figure how to compile ctime_r" >&5 +$as_echo "$as_me: error: Can't figure how to compile ctime_r" >&2;} + { (exit 1); exit 1; }; } fi -if test x${rd_cv_ieee_qswitch} = "xyes"; then - { $as_echo "$as_me:$LINENO: result: yes" >&5 -$as_echo "yes" >&6; } +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } - CFLAGS="$_cflags -OPT:IEEE_NaN_inf=ON" + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 -{ $as_echo "$as_me:$LINENO: checking if IEEE math works with the -OPT:IEEE_NaN_inf=ON switch" >&5 -$as_echo_n "checking if IEEE math works with the -OPT:IEEE_NaN_inf=ON switch... " >&6; } -if test "${rd_cv_ieee_ieeenaninfswitch+set}" = set; then - $as_echo_n "(cached) " >&6 -else - if test "$cross_compiling" = yes; then - : -else - cat >conftest.$ac_ext <<_ACEOF + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ +#include +int +main () +{ +ctime_r(NULL,NULL) - -#if HAVE_MATH_H -# include -#endif - -#if HAVE_FLOAT_H -# include -#endif - -#if HAVE_IEEEFP_H -# include -#endif - -#if HAVE_FP_CLASS_H -# include -#endif - -/* Solaris */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclass(a) == FP_NINF || fpclass(a) == FP_PINF) -#endif - -/* solaris 10 it defines isnan such that only forte can compile it ... bad bad */ -#if (defined(HAVE_ISNAN) && defined(isnan) && defined(HAVE_FPCLASS) && defined(FP_SNAN) && defined(FP_QNAN)) -# undef isnan -# define isnan(a) (fpclass(a) == FP_SNAN || fpclass(a) == FP_QNAN) -#endif - -/* Digital UNIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FP_CLASS) && defined(HAVE_FP_CLASS_H) && defined(FP_NEG_INF) && defined( FP_POS_INF) ) -# define HAVE_ISINF 1 -# define isinf(a) (fp_class(a) == FP_NEG_INF || fp_class(a) == FP_POS_INF) -#endif - -/* AIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_CLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (class(a) == FP_MINUS_INF || class(a) == FP_PLUS_INF) -#endif - -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_PLUS_INF) && defined(FP_MINUS_INF)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_MINUS_INF || fpclassify(a) == FP_PLUS_INF) -#endif - -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_INFINITE)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_INFINITE) -#endif - -#if HAVE_MATH_H -#include -#endif - -#include -int main(void){ - double rrdnan,rrdinf,rrdc,rrdzero; - ; - /* some math to see if we get a floating point exception */ - rrdzero=sin(0.0); /* don't let the compiler optimize us away */ - rrdnan=0.0/rrdzero; /* especially here */ - rrdinf=1.0/rrdzero; /* and here. I want to know if it can do the magic */ - /* at run time without sig fpe */ - rrdc = rrdinf + rrdnan; - rrdc = rrdinf / rrdnan; - if (! isnan(rrdnan)) {printf ("not isnan(NaN) ... "); return 1;} - if (rrdnan == rrdnan) {printf ("nan == nan ... "); return 1;} - if (! isinf(rrdinf)) {printf ("not isinf(oo) ... "); return 1;} - if (! isinf(-rrdinf)) {printf ("not isinf(-oo) ... "); return 1;} - if (! rrdinf > 0) {printf ("not inf > 0 ... "); return 1;} - if (! -rrdinf < 0) {printf ("not -inf < 0 ... "); return 1;} - return 0; - } + ; + return 0; +} _ACEOF -rm -f conftest$ac_exeext +rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; @@ -26825,136 +21744,100 @@ case "(($ac_try" in esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>&5 - ac_status=$? - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_try") 2>&5 + (eval "$ac_link") 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - rd_cv_ieee_ieeenaninfswitch=yes + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } else - $as_echo "$as_me: program exited with status $ac_status" >&5 -$as_echo "$as_me: failed program was:" >&5 + $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 -( exit $ac_status ) -rd_cv_ieee_ieeenaninfswitch=no + { { $as_echo "$as_me:$LINENO: error: Can't figure how to compile ctime_r" >&5 +$as_echo "$as_me: error: Can't figure how to compile ctime_r" >&2;} + { (exit 1); exit 1; }; } + fi + rm -rf conftest.dSYM -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext fi -if test x${rd_cv_ieee_ieeenaninfswitch} = "xyes"; then - { $as_echo "$as_me:$LINENO: result: yes" >&5 -$as_echo "yes" >&6; } - -else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } - CFLAGS="$_cflags -OPT:IEEE_comparisons=ON" - -{ $as_echo "$as_me:$LINENO: checking if IEEE math works with the -OPT:IEEE_comparisons=ON switch" >&5 -$as_echo_n "checking if IEEE math works with the -OPT:IEEE_comparisons=ON switch... " >&6; } -if test "${rd_cv_ieee_ieeecmpswitch+set}" = set; then - $as_echo_n "(cached) " >&6 -else - if test "$cross_compiling" = yes; then - : -else - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu -#if HAVE_MATH_H -# include -#endif -#if HAVE_FLOAT_H -# include -#endif -#if HAVE_IEEEFP_H -# include -#endif -#if HAVE_FP_CLASS_H -# include -#endif -/* Solaris */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclass(a) == FP_NINF || fpclass(a) == FP_PINF) -#endif +if test $enable_pthread != no; then -/* solaris 10 it defines isnan such that only forte can compile it ... bad bad */ -#if (defined(HAVE_ISNAN) && defined(isnan) && defined(HAVE_FPCLASS) && defined(FP_SNAN) && defined(FP_QNAN)) -# undef isnan -# define isnan(a) (fpclass(a) == FP_SNAN || fpclass(a) == FP_QNAN) -#endif -/* Digital UNIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FP_CLASS) && defined(HAVE_FP_CLASS_H) && defined(FP_NEG_INF) && defined( FP_POS_INF) ) -# define HAVE_ISINF 1 -# define isinf(a) (fp_class(a) == FP_NEG_INF || fp_class(a) == FP_POS_INF) -#endif +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu -/* AIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_CLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (class(a) == FP_MINUS_INF || class(a) == FP_PLUS_INF) -#endif +acx_pthread_ok=no -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_PLUS_INF) && defined(FP_MINUS_INF)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_MINUS_INF || fpclassify(a) == FP_PLUS_INF) -#endif +# We used to check for pthread.h first, but this fails if pthread.h +# requires special compiler flags (e.g. on True64 or Sequent). +# It gets checked for in the link test anyway. -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_INFINITE)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_INFINITE) -#endif +# First of all, check if the user has set any of the PTHREAD_LIBS, +# etcetera environment variables, and if threads linking works using +# them: +if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then + save_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS $PTHREAD_CFLAGS" + save_LIBS="$LIBS" + LIBS="$PTHREAD_LIBS $LIBS" + { $as_echo "$as_me:$LINENO: checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS" >&5 +$as_echo_n "checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS... " >&6; } + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ -#if HAVE_MATH_H -#include +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" #endif - -#include -int main(void){ - double rrdnan,rrdinf,rrdc,rrdzero; - ; - /* some math to see if we get a floating point exception */ - rrdzero=sin(0.0); /* don't let the compiler optimize us away */ - rrdnan=0.0/rrdzero; /* especially here */ - rrdinf=1.0/rrdzero; /* and here. I want to know if it can do the magic */ - /* at run time without sig fpe */ - rrdc = rrdinf + rrdnan; - rrdc = rrdinf / rrdnan; - if (! isnan(rrdnan)) {printf ("not isnan(NaN) ... "); return 1;} - if (rrdnan == rrdnan) {printf ("nan == nan ... "); return 1;} - if (! isinf(rrdinf)) {printf ("not isinf(oo) ... "); return 1;} - if (! isinf(-rrdinf)) {printf ("not isinf(-oo) ... "); return 1;} - if (! rrdinf > 0) {printf ("not inf > 0 ... "); return 1;} - if (! -rrdinf < 0) {printf ("not -inf < 0 ... "); return 1;} - return 0; - } +char pthread_join (); +int +main () +{ +return pthread_join (); + ; + return 0; +} _ACEOF -rm -f conftest$ac_exeext +rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; @@ -26962,136 +21845,184 @@ case "(($ac_try" in esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>&5 - ac_status=$? - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_try") 2>&5 + (eval "$ac_link") 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - rd_cv_ieee_ieeecmpswitch=yes + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + acx_pthread_ok=yes else - $as_echo "$as_me: program exited with status $ac_status" >&5 -$as_echo "$as_me: failed program was:" >&5 + $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 -( exit $ac_status ) -rd_cv_ieee_ieeecmpswitch=no + fi + rm -rf conftest.dSYM -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + { $as_echo "$as_me:$LINENO: result: $acx_pthread_ok" >&5 +$as_echo "$acx_pthread_ok" >&6; } + if test x"$acx_pthread_ok" = xno; then + PTHREAD_LIBS="" + PTHREAD_CFLAGS="" + fi + LIBS="$save_LIBS" + CFLAGS="$save_CFLAGS" fi +# We must check for the threads library under a number of different +# names; the ordering is very important because some systems +# (e.g. DEC) have both -lpthread and -lpthreads, where one of the +# libraries is broken (non-POSIX). -fi +# Create a list of thread flags to try. Items starting with a "-" are +# C compiler flags, and other items are library names, except for "none" +# which indicates that we try without any flags at all, and "pthread-config" +# which is a program returning the flags for the Pth emulation library. -if test x${rd_cv_ieee_ieeecmpswitch} = "xyes"; then - { $as_echo "$as_me:$LINENO: result: yes" >&5 -$as_echo "yes" >&6; } +acx_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config" -else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } - CFLAGS=$_cflags +# The ordering *is* (sometimes) important. Some notes on the +# individual items follow: -{ $as_echo "$as_me:$LINENO: checking if IEEE math works with fpsetmask(0)" >&5 -$as_echo_n "checking if IEEE math works with fpsetmask(0)... " >&6; } -if test "${rd_cv_ieee_mask+set}" = set; then - $as_echo_n "(cached) " >&6 -else - if test "$cross_compiling" = yes; then - : -else - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#include +# pthreads: AIX (must check this before -lpthread) +# none: in case threads are in libc; should be tried before -Kthread and +# other compiler flags to prevent continual compiler warnings +# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h) +# -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able) +# lthread: LinuxThreads port on FreeBSD (also preferred to -pthread) +# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads) +# -pthreads: Solaris/gcc +# -mthreads: Mingw32/gcc, Lynx/gcc +# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it +# doesn't hurt to check since this sometimes defines pthreads too; +# also defines -D_REENTRANT) +# pthread: Linux, etcetera +# --thread-safe: KAI C++ +# pthread-config: use pthread-config program (for GNU Pth library) -#if HAVE_MATH_H -# include -#endif +case "${host_cpu}-${host_os}" in + *solaris*) -#if HAVE_FLOAT_H -# include -#endif + # On Solaris (at least, for some versions), libc contains stubbed + # (non-functional) versions of the pthreads routines, so link-based + # tests will erroneously succeed. (We need to link with -pthread or + # -lpthread.) (The stubs are missing pthread_cleanup_push, or rather + # a function called by this macro, so we could check for that, but + # who knows whether they'll stub that too in a future libc.) So, + # we'll just look for -pthreads and -lpthread first: -#if HAVE_IEEEFP_H -# include -#endif + acx_pthread_flags="-pthread -pthreads pthread -mt $acx_pthread_flags" + ;; +esac -#if HAVE_FP_CLASS_H -# include -#endif +if test x"$acx_pthread_ok" = xno; then +for flag in $acx_pthread_flags; do -/* Solaris */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclass(a) == FP_NINF || fpclass(a) == FP_PINF) -#endif + case $flag in + none) + { $as_echo "$as_me:$LINENO: checking whether pthreads work without any flags" >&5 +$as_echo_n "checking whether pthreads work without any flags... " >&6; } + ;; -/* solaris 10 it defines isnan such that only forte can compile it ... bad bad */ -#if (defined(HAVE_ISNAN) && defined(isnan) && defined(HAVE_FPCLASS) && defined(FP_SNAN) && defined(FP_QNAN)) -# undef isnan -# define isnan(a) (fpclass(a) == FP_SNAN || fpclass(a) == FP_QNAN) -#endif + -*) + { $as_echo "$as_me:$LINENO: checking whether pthreads work with $flag" >&5 +$as_echo_n "checking whether pthreads work with $flag... " >&6; } + PTHREAD_CFLAGS="$flag" + ;; -/* Digital UNIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FP_CLASS) && defined(HAVE_FP_CLASS_H) && defined(FP_NEG_INF) && defined( FP_POS_INF) ) -# define HAVE_ISINF 1 -# define isinf(a) (fp_class(a) == FP_NEG_INF || fp_class(a) == FP_POS_INF) -#endif + pthread-config) + # Extract the first word of "pthread-config", so it can be a program name with args. +set dummy pthread-config; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_acx_pthread_config+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$acx_pthread_config"; then + ac_cv_prog_acx_pthread_config="$acx_pthread_config" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_acx_pthread_config="yes" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS -/* AIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_CLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (class(a) == FP_MINUS_INF || class(a) == FP_PLUS_INF) -#endif + test -z "$ac_cv_prog_acx_pthread_config" && ac_cv_prog_acx_pthread_config="no" +fi +fi +acx_pthread_config=$ac_cv_prog_acx_pthread_config +if test -n "$acx_pthread_config"; then + { $as_echo "$as_me:$LINENO: result: $acx_pthread_config" >&5 +$as_echo "$acx_pthread_config" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_PLUS_INF) && defined(FP_MINUS_INF)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_MINUS_INF || fpclassify(a) == FP_PLUS_INF) -#endif -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_INFINITE)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_INFINITE) -#endif + if test x"$acx_pthread_config" = xno; then continue; fi + PTHREAD_CFLAGS="`pthread-config --cflags`" + PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`" + ;; -#if HAVE_MATH_H -#include -#endif + *) + { $as_echo "$as_me:$LINENO: checking for the pthreads library -l$flag" >&5 +$as_echo_n "checking for the pthreads library -l$flag... " >&6; } + PTHREAD_LIBS="-l$flag" + ;; + esac -#include -int main(void){ - double rrdnan,rrdinf,rrdc,rrdzero; - fpsetmask(0); - /* some math to see if we get a floating point exception */ - rrdzero=sin(0.0); /* don't let the compiler optimize us away */ - rrdnan=0.0/rrdzero; /* especially here */ - rrdinf=1.0/rrdzero; /* and here. I want to know if it can do the magic */ - /* at run time without sig fpe */ - rrdc = rrdinf + rrdnan; - rrdc = rrdinf / rrdnan; - if (! isnan(rrdnan)) {printf ("not isnan(NaN) ... "); return 1;} - if (rrdnan == rrdnan) {printf ("nan == nan ... "); return 1;} - if (! isinf(rrdinf)) {printf ("not isinf(oo) ... "); return 1;} - if (! isinf(-rrdinf)) {printf ("not isinf(-oo) ... "); return 1;} - if (! rrdinf > 0) {printf ("not inf > 0 ... "); return 1;} - if (! -rrdinf < 0) {printf ("not -inf < 0 ... "); return 1;} - return 0; - } + save_LIBS="$LIBS" + save_CFLAGS="$CFLAGS" + LIBS="$PTHREAD_LIBS $LIBS" + CFLAGS="$CFLAGS $PTHREAD_CFLAGS" + + # Check for various functions. We must include pthread.h, + # since some functions may be macros. (On the Sequent, we + # need a special flag -Kthread to make this header compile.) + # We check for pthread_join because it is in -lpthread on IRIX + # while pthread_create is in libc. We check for pthread_attr_init + # due to DEC craziness with -lpthreads. We check for + # pthread_cleanup_push because it is one of the few pthread + # functions on Solaris that doesn't have a non-functional libc stub. + # We try pthread_create on general principles. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +int +main () +{ +pthread_t th; pthread_join(th, 0); + pthread_attr_init(0); pthread_cleanup_push(0, 0); + pthread_create(0,0,0,0); pthread_cleanup_pop(0); + ; + return 0; +} _ACEOF -rm -f conftest$ac_exeext +rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; @@ -27099,139 +22030,73 @@ case "(($ac_try" in esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>&5 - ac_status=$? - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_try") 2>&5 + (eval "$ac_link") 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - rd_cv_ieee_mask=yes + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + acx_pthread_ok=yes else - $as_echo "$as_me: program exited with status $ac_status" >&5 -$as_echo "$as_me: failed program was:" >&5 + $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 -( exit $ac_status ) -rd_cv_ieee_mask=no + fi + rm -rf conftest.dSYM -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + LIBS="$save_LIBS" + CFLAGS="$save_CFLAGS" -fi + { $as_echo "$as_me:$LINENO: result: $acx_pthread_ok" >&5 +$as_echo "$acx_pthread_ok" >&6; } + if test "x$acx_pthread_ok" = xyes; then + break; + fi -if test x${rd_cv_ieee_mask} = "xyes"; then - { $as_echo "$as_me:$LINENO: result: yes" >&5 -$as_echo "yes" >&6; } - cat >>confdefs.h <<\_ACEOF -#define MUST_DISABLE_FPMASK 1 -_ACEOF + PTHREAD_LIBS="" + PTHREAD_CFLAGS="" +done +fi - PERLFLAGS="CCFLAGS=-DMUST_DISABLE_FPMASK" -else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } +# Various other checks: +if test "x$acx_pthread_ok" = xyes; then + save_LIBS="$LIBS" + LIBS="$PTHREAD_LIBS $LIBS" + save_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS $PTHREAD_CFLAGS" -{ $as_echo "$as_me:$LINENO: checking if IEEE math works with signal(SIGFPE,SIG_IGN)" >&5 -$as_echo_n "checking if IEEE math works with signal(SIGFPE,SIG_IGN)... " >&6; } -if test "${rd_cv_ieee_sigfpe+set}" = set; then - $as_echo_n "(cached) " >&6 -else - if test "$cross_compiling" = yes; then - : -else - cat >conftest.$ac_ext <<_ACEOF + # Detect AIX lossage: JOINABLE attribute is called UNDETACHED. + { $as_echo "$as_me:$LINENO: checking for joinable pthread attribute" >&5 +$as_echo_n "checking for joinable pthread attribute... " >&6; } + attr_name=unknown + for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include - -#if HAVE_MATH_H -# include -#endif - -#if HAVE_FLOAT_H -# include -#endif - -#if HAVE_IEEEFP_H -# include -#endif - -#if HAVE_FP_CLASS_H -# include -#endif - -/* Solaris */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclass(a) == FP_NINF || fpclass(a) == FP_PINF) -#endif - -/* solaris 10 it defines isnan such that only forte can compile it ... bad bad */ -#if (defined(HAVE_ISNAN) && defined(isnan) && defined(HAVE_FPCLASS) && defined(FP_SNAN) && defined(FP_QNAN)) -# undef isnan -# define isnan(a) (fpclass(a) == FP_SNAN || fpclass(a) == FP_QNAN) -#endif - -/* Digital UNIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FP_CLASS) && defined(HAVE_FP_CLASS_H) && defined(FP_NEG_INF) && defined( FP_POS_INF) ) -# define HAVE_ISINF 1 -# define isinf(a) (fp_class(a) == FP_NEG_INF || fp_class(a) == FP_POS_INF) -#endif - -/* AIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_CLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (class(a) == FP_MINUS_INF || class(a) == FP_PLUS_INF) -#endif - -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_PLUS_INF) && defined(FP_MINUS_INF)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_MINUS_INF || fpclassify(a) == FP_PLUS_INF) -#endif - -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_INFINITE)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_INFINITE) -#endif - -#if HAVE_MATH_H -#include -#endif - -#include -int main(void){ - double rrdnan,rrdinf,rrdc,rrdzero; - signal(SIGFPE,SIG_IGN); - /* some math to see if we get a floating point exception */ - rrdzero=sin(0.0); /* don't let the compiler optimize us away */ - rrdnan=0.0/rrdzero; /* especially here */ - rrdinf=1.0/rrdzero; /* and here. I want to know if it can do the magic */ - /* at run time without sig fpe */ - rrdc = rrdinf + rrdnan; - rrdc = rrdinf / rrdnan; - if (! isnan(rrdnan)) {printf ("not isnan(NaN) ... "); return 1;} - if (rrdnan == rrdnan) {printf ("nan == nan ... "); return 1;} - if (! isinf(rrdinf)) {printf ("not isinf(oo) ... "); return 1;} - if (! isinf(-rrdinf)) {printf ("not isinf(-oo) ... "); return 1;} - if (! rrdinf > 0) {printf ("not inf > 0 ... "); return 1;} - if (! -rrdinf < 0) {printf ("not -inf < 0 ... "); return 1;} - return 0; - } +#include +int +main () +{ +int attr=$attr; + ; + return 0; +} _ACEOF -rm -f conftest$ac_exeext +rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; @@ -27239,89 +22104,121 @@ case "(($ac_try" in esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>&5 - ac_status=$? - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_try") 2>&5 + (eval "$ac_link") 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - rd_cv_ieee_sigfpe=yes + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + attr_name=$attr; break else - $as_echo "$as_me: program exited with status $ac_status" >&5 -$as_echo "$as_me: failed program was:" >&5 + $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 -( exit $ac_status ) -rd_cv_ieee_sigfpe=no -fi -rm -rf conftest.dSYM -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi - fi -if test x${rd_cv_ieee_sigfpe} = "xyes"; then - { $as_echo "$as_me:$LINENO: result: yes" >&5 -$as_echo "yes" >&6; } - cat >>confdefs.h <<\_ACEOF -#define MUST_DISABLE_SIGFPE 1 +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + done + { $as_echo "$as_me:$LINENO: result: $attr_name" >&5 +$as_echo "$attr_name" >&6; } + if test "$attr_name" != PTHREAD_CREATE_JOINABLE; then + +cat >>confdefs.h <<_ACEOF +#define PTHREAD_CREATE_JOINABLE $attr_name _ACEOF - PERLFLAGS="CCFLAGS=-DMUST_DISABLE_SIGFPE" -else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } - { { $as_echo "$as_me:$LINENO: error: -Your Compiler does not do propper IEEE math ... Please find out how to -make IEEE math work with your compiler and let me know (tobi@oetiker.ch). -Check config.log to see what went wrong ... -" >&5 -$as_echo "$as_me: error: -Your Compiler does not do propper IEEE math ... Please find out how to -make IEEE math work with your compiler and let me know (tobi@oetiker.ch). -Check config.log to see what went wrong ... -" >&2;} - { (exit 1); exit 1; }; } -fi + fi + { $as_echo "$as_me:$LINENO: checking if more special flags are required for pthreads" >&5 +$as_echo_n "checking if more special flags are required for pthreads... " >&6; } + x_rflag=no + case "${host_cpu}-${host_os}" in + *-aix* | *-freebsd* | *-darwin*) x_rflag="-D_THREAD_SAFE";; + *solaris* | *-osf* | *-hpux*) x_rflag="-D_REENTRANT";; + *-linux* | *-k*bsd*-gnu*) + if test x"$PTHREAD_CFLAGS" = "x-pthread"; then + # For Linux/gcc "-pthread" implies "-lpthread". We need, however, to make this explicit + # in PTHREAD_LIBS such that a shared library to be built properly depends on libpthread. + PTHREAD_LIBS="-lpthread $PTHREAD_LIBS" + fi;; + esac + { $as_echo "$as_me:$LINENO: result: ${x_rflag}" >&5 +$as_echo "${x_rflag}" >&6; } + if test "x$x_rflag" != xno; then + PTHREAD_CFLAGS="$x_rflag $PTHREAD_CFLAGS" + fi -fi + LIBS="$save_LIBS" + CFLAGS="$save_CFLAGS" + # More AIX lossage: must compile with cc_r + # Extract the first word of "cc_r", so it can be a program name with args. +set dummy cc_r; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_PTHREAD_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$PTHREAD_CC"; then + ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_PTHREAD_CC="cc_r" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + test -z "$ac_cv_prog_PTHREAD_CC" && ac_cv_prog_PTHREAD_CC="${CC}" fi - - fi - - +PTHREAD_CC=$ac_cv_prog_PTHREAD_CC +if test -n "$PTHREAD_CC"; then + { $as_echo "$as_me:$LINENO: result: $PTHREAD_CC" >&5 +$as_echo "$PTHREAD_CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } fi +else + PTHREAD_CC="$CC" fi -fi -fi +# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND: +if test x"$acx_pthread_ok" = xyes; then -fi + MULTITHREAD_CFLAGS=$PTHREAD_CFLAGS + MULTITHREAD_LDFLAGS=$PTHREAD_LIBS + : +else + acx_pthread_ok=no fi - - - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -27329,116 +22226,47 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $ ac_compiler_gnu=$ac_cv_c_compiler_gnu +fi +if test "x$x_rflag" != "xno"; then + CPPFLAGS="$CPPFLAGS $x_rflag" +fi -case $TERM in - # for the most important terminal types we directly know the sequences - xterm|xterm*|vt220|vt220*) - T_MD=`awk 'BEGIN { printf("%c%c%c%c", 27, 91, 49, 109); }' /dev/null` - T_ME=`awk 'BEGIN { printf("%c%c%c", 27, 91, 109); }' /dev/null` - ;; - vt100|vt100*|cygwin) - T_MD=`awk 'BEGIN { printf("%c%c%c%c%c%c", 27, 91, 49, 109, 0, 0); }' /dev/null` - T_ME=`awk 'BEGIN { printf("%c%c%c%c%c", 27, 91, 109, 0, 0); }' /dev/null` - ;; - *) - T_MD='' - T_ME='' - ;; -esac - { $as_echo "$as_me:$LINENO: result: " >&5 -$as_echo "" >&6; } - { $as_echo "$as_me:$LINENO: result: ${T_MD}Resolve Portability Issues${T_ME}" >&5 -$as_echo "${T_MD}Resolve Portability Issues${T_ME}" >&6; } + if test $enable_pthread != no; then + BUILD_MULTITHREAD_TRUE= + BUILD_MULTITHREAD_FALSE='#' +else + BUILD_MULTITHREAD_TRUE='#' + BUILD_MULTITHREAD_FALSE= +fi +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu -{ $as_echo "$as_me:$LINENO: checking if msync with MS_ASYNC updates the files mtime" >&5 -$as_echo_n "checking if msync with MS_ASYNC updates the files mtime... " >&6; } -if test "${rd_cv_ms_async+set}" = set; then - $as_echo_n "(cached) " >&6 -else - if test "$cross_compiling" = yes; then - : -else - cat >conftest.$ac_ext <<_ACEOF +{ $as_echo "$as_me:$LINENO: checking do we need malloc/malloc.h" >&5 +$as_echo_n "checking do we need malloc/malloc.h... " >&6; } +cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ - -#include -#include -#include -#include -#include -#include #include -#include -#include -void timeout (int i) { exit (1); } -int main(void){ - int fd; - struct stat stbuf; - char *addr; - int res; - char temp[] = "mmaptestXXXXXX"; - struct utimbuf newtime; - time_t create_ts; - fd = mkstemp(temp); - if (fd == -1){ - perror(temp); - return 1; - } - write(fd,"12345\n", 6); - stat(temp, &stbuf); - create_ts = stbuf.st_mtime; - newtime.actime = 0; - newtime.modtime = 0; - utime(temp,&newtime); - addr = mmap(NULL, 4096, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); - if (addr == MAP_FAILED) { - perror("mmap"); - goto bad_exit; - } - addr[0]='x'; - res = msync(addr, 4, MS_ASYNC); - if (res == -1) { - perror("msync"); - goto bad_exit; - } - res = close(fd); - if (res == -1) { - perror("close"); - goto bad_exit; - } - /* there were reports of sync hanging - so we better set an alarm */ - signal(SIGALRM,&timeout); - alarm(5); - /* The ASYNC means that we schedule the msync and return immediately. - Since we want to see if the modification time is updated upon - msync(), we have to make sure that our asynchronous request - completes before we stat below. In a real application, the - request would be completed at a random time in the future - but for this test we do not want to wait an arbitrary amount of - time, so force a commit now. */ - sync(); - stat(temp, &stbuf); - if (create_ts > stbuf.st_mtime){ - goto bad_exit; - } - unlink(temp); - return 0; - bad_exit: - unlink(temp); - return 1; -} +int +main () +{ +malloc(1) + ; + return 0; +} _ACEOF -rm -f conftest$ac_exeext +rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; @@ -27446,110 +22274,38 @@ case "(($ac_try" in esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>&5 - ac_status=$? - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_try") 2>&5 + (eval "$ac_link") 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - rd_cv_ms_async=ok -else - $as_echo "$as_me: program exited with status $ac_status" >&5 -$as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -( exit $ac_status ) -rd_cv_ms_async=broken -fi -rm -rf conftest.dSYM -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi - - -fi - - - -if test "${rd_cv_ms_async}" = "ok"; then - { $as_echo "$as_me:$LINENO: result: yes" >&5 -$as_echo "yes" >&6; } -else - -cat >>confdefs.h <<_ACEOF -#define HAVE_BROKEN_MS_ASYNC 1 -_ACEOF - - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } - { $as_echo "$as_me:$LINENO: WARNING: With mmap access, your platform fails to update the files" >&5 -$as_echo "$as_me: WARNING: With mmap access, your platform fails to update the files" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: mtime. RRDtool will work around this problem by calling utime on each" >&5 -$as_echo "$as_me: WARNING: mtime. RRDtool will work around this problem by calling utime on each" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: file it opens for rw access." >&5 -$as_echo "$as_me: WARNING: file it opens for rw access." >&2;} - sleep 2 -fi - - - - -for ac_func in _NL_TIME_WEEK_1STDAY -do -as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 -$as_echo_n "checking for $ac_func... " >&6; } -if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then - $as_echo_n "(cached) " >&6 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + { $as_echo "$as_me:$LINENO: result: nope, works out of the box" >&5 +$as_echo "nope, works out of the box" >&6; } else - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -/* Define $ac_func to an innocuous variant, in case declares $ac_func. - For example, HP-UX 11i declares gettimeofday. */ -#define $ac_func innocuous_$ac_func - -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. - Prefer to if __STDC__ is defined, since - exists even on freestanding compilers. */ - -#ifdef __STDC__ -# include -#else -# include -#endif - -#undef $ac_func - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char $ac_func (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_$ac_func || defined __stub___$ac_func -choke me -#endif + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + #include int main () { -return $ac_func (); +malloc(1) + ; return 0; } @@ -27575,56 +22331,83 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - eval "$as_ac_var=yes" + + cat >>confdefs.h <<\_ACEOF +#define MUST_HAVE_MALLOC_MALLOC_H 1 +_ACEOF + + { $as_echo "$as_me:$LINENO: result: yes we do" >&5 +$as_echo "yes we do" >&6; } else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - eval "$as_ac_var=no" + { { $as_echo "$as_me:$LINENO: error: Can not figure how to compile malloc" >&5 +$as_echo "$as_me: error: Can not figure how to compile malloc" >&2;} + { (exit 1); exit 1; }; } + fi rm -rf conftest.dSYM rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext + + fi -ac_res=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -as_val=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - if test "x$as_val" = x""yes; then - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + + +cat >>confdefs.h <<\_ACEOF +#define TIME_T_IS_32BIT /**/ +_ACEOF + + +cat >>confdefs.h <<\_ACEOF +#define TIME_T_IS_64BIT /**/ _ACEOF +{ $as_echo "$as_me:$LINENO: checking the type of time_t" >&5 +$as_echo_n "checking the type of time_t... " >&6; } +# The cast to long int works around a bug in the HP C Compiler +# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects +# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. +# This bug is HP SR number 8606223364. +{ $as_echo "$as_me:$LINENO: checking size of time_t" >&5 +$as_echo_n "checking size of time_t... " >&6; } +if test "${ac_cv_sizeof_time_t+set}" = set; then + $as_echo_n "(cached) " >&6 else - { $as_echo "$as_me:$LINENO: checking for nl_langinfo(_NL_TIME_WEEK_1STDAY) with langinfo.h" >&5 -$as_echo_n "checking for nl_langinfo(_NL_TIME_WEEK_1STDAY) with langinfo.h... " >&6; } - cat >conftest.$ac_ext <<_ACEOF + if test "$cross_compiling" = yes; then + # Depending upon the size, compute the lo and hi bounds. +cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include +$ac_includes_default int main () { -nl_langinfo(_NL_TIME_WEEK_1STDAY) +static int test_array [1 - 2 * !(((long int) (sizeof (time_t))) >= 0)]; +test_array [0] = 0 + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 @@ -27633,62 +22416,126 @@ $as_echo "$ac_try_echo") >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - { $as_echo "$as_me:$LINENO: result: yes" >&5 -$as_echo "yes" >&6; } - cat >>confdefs.h <<\_ACEOF -#define HAVE__NL_TIME_WEEK_1STDAY 1 + } && test -s conftest.$ac_objext; then + ac_lo=0 ac_mid=0 + while :; do + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ _ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long int) (sizeof (time_t))) <= $ac_mid)]; +test_array [0] = 0 + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_hi=$ac_mid; break else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } -fi - -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext + ac_lo=`expr $ac_mid + 1` + if test $ac_lo -le $ac_mid; then + ac_lo= ac_hi= + break + fi + ac_mid=`expr 2 '*' $ac_mid + 1` fi -done - +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + done +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long int) (sizeof (time_t))) < 0)]; +test_array [0] = 0 -{ $as_echo "$as_me:$LINENO: checking for opterr" >&5 -$as_echo_n "checking for opterr... " >&6; } -if test "${rd_cv_var_int_opterr+set}" = set; then - $as_echo_n "(cached) " >&6 -else - cat >conftest.$ac_ext <<_ACEOF + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_hi=-1 ac_mid=-1 + while :; do + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include +$ac_includes_default int main () { -extern int opterr; opterr = 1; +static int test_array [1 - 2 * !(((long int) (sizeof (time_t))) >= $ac_mid)]; +test_array [0] = 0 + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 @@ -27697,93 +22544,62 @@ $as_echo "$ac_try_echo") >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - rd_cv_var_int_opterr=yes + } && test -s conftest.$ac_objext; then + ac_lo=$ac_mid; break else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - rd_cv_var_int_opterr=no + ac_hi=`expr '(' $ac_mid ')' - 1` + if test $ac_mid -le $ac_hi; then + ac_lo= ac_hi= + break + fi + ac_mid=`expr 2 '*' $ac_mid` fi -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext -fi -{ $as_echo "$as_me:$LINENO: result: $rd_cv_var_int_opterr" >&5 -$as_echo "$rd_cv_var_int_opterr" >&6; } -if test x"$rd_cv_var_int_opterr" = x"yes"; then +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + done +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 -cat >>confdefs.h <<\_ACEOF -#define HAVE_INT_OPTERR 1 -_ACEOF + ac_lo= ac_hi= +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -build_getopt=no -RRD_GETOPT_LONG="LIBC_HAS_GETOPT_LONG" -{ $as_echo "$as_me:$LINENO: checking for getopt_long" >&5 -$as_echo_n "checking for getopt_long... " >&6; } -if test "${ac_cv_func_getopt_long+set}" = set; then - $as_echo_n "(cached) " >&6 -else +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +# Binary search between lo and hi bounds. +while test "x$ac_lo" != "x$ac_hi"; do + ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Define getopt_long to an innocuous variant, in case declares getopt_long. - For example, HP-UX 11i declares gettimeofday. */ -#define getopt_long innocuous_getopt_long - -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char getopt_long (); below. - Prefer to if __STDC__ is defined, since - exists even on freestanding compilers. */ - -#ifdef __STDC__ -# include -#else -# include -#endif - -#undef getopt_long - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char getopt_long (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_getopt_long || defined __stub___getopt_long -choke me -#endif - +$ac_includes_default int main () { -return getopt_long (); +static int test_array [1 - 2 * !(((long int) (sizeof (time_t))) <= $ac_mid)]; +test_array [0] = 0 + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 @@ -27792,51 +22608,31 @@ $as_echo "$ac_try_echo") >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - ac_cv_func_getopt_long=yes + } && test -s conftest.$ac_objext; then + ac_hi=$ac_mid else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_func_getopt_long=no -fi - -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext -fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_getopt_long" >&5 -$as_echo "$ac_cv_func_getopt_long" >&6; } -if test "x$ac_cv_func_getopt_long" = x""yes; then - : -else - -RRD_GETOPT_LONG="getopt_long" -build_getopt=yes - -fi - - - if test $build_getopt = yes; then - BUILD_GETOPT_TRUE= - BUILD_GETOPT_FALSE='#' -else - BUILD_GETOPT_TRUE='#' - BUILD_GETOPT_FALSE= + ac_lo=`expr '(' $ac_mid ')' + 1` fi - - -{ $as_echo "$as_me:$LINENO: checking if realloc can deal with NULL" >&5 -$as_echo_n "checking if realloc can deal with NULL... " >&6; } -if test "${rd_cv_null_realloc+set}" = set; then - $as_echo_n "(cached) " >&6 -else - if test "$cross_compiling" = yes; then - : +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +done +case $ac_lo in +?*) ac_cv_sizeof_time_t=$ac_lo;; +'') if test "$ac_cv_type_time_t" = yes; then + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (time_t) +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: cannot compute sizeof (time_t) +See \`config.log' for more details." >&2;} + { (exit 77); exit 77; }; }; } + else + ac_cv_sizeof_time_t=0 + fi ;; +esac else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ @@ -27844,13 +22640,39 @@ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ +$ac_includes_default +static long int longval () { return (long int) (sizeof (time_t)); } +static unsigned long int ulongval () { return (long int) (sizeof (time_t)); } +#include #include - int main(void){ - char *x = NULL; - x = realloc (x,10); - if (x==NULL) return 1; - return 0; - } +int +main () +{ + + FILE *f = fopen ("conftest.val", "w"); + if (! f) + return 1; + if (((long int) (sizeof (time_t))) < 0) + { + long int i = longval (); + if (i != ((long int) (sizeof (time_t)))) + return 1; + fprintf (f, "%ld", i); + } + else + { + unsigned long int i = ulongval (); + if (i != ((long int) (sizeof (time_t)))) + return 1; + fprintf (f, "%lu", i); + } + /* Do not output a trailing newline, as this causes \r\n confusion + on some platforms. */ + return ferror (f) || fclose (f) != 0; + + ; + return 0; +} _ACEOF rm -f conftest$ac_exeext if { (ac_try="$ac_link" @@ -27874,29 +22696,58 @@ $as_echo "$ac_try_echo") >&5 ac_status=$? $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - rd_cv_null_realloc=yes + ac_cv_sizeof_time_t=`cat conftest.val` else $as_echo "$as_me: program exited with status $ac_status" >&5 $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) -rd_cv_null_realloc=nope +if test "$ac_cv_type_time_t" = yes; then + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (time_t) +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: cannot compute sizeof (time_t) +See \`config.log' for more details." >&2;} + { (exit 77); exit 77; }; }; } + else + ac_cv_sizeof_time_t=0 + fi fi rm -rf conftest.dSYM rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi +rm -f conftest.val +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_sizeof_time_t" >&5 +$as_echo "$ac_cv_sizeof_time_t" >&6; } -fi -{ $as_echo "$as_me:$LINENO: result: $rd_cv_null_realloc" >&5 -$as_echo "$rd_cv_null_realloc" >&6; } -if test x"$rd_cv_null_realloc" = xnope; then -cat >>confdefs.h <<\_ACEOF -#define NO_NULL_REALLOC 1 +cat >>confdefs.h <<_ACEOF +#define SIZEOF_TIME_T $ac_cv_sizeof_time_t +_ACEOF + + +if test "x$ac_cv_sizeof_time_t" = "x4"; then + { $as_echo "$as_me:$LINENO: result: time_t is 32 bit" >&5 +$as_echo "time_t is 32 bit" >&6; } + cat >>confdefs.h <<\_ACEOF +#define TIME_T_IS_32BIT 1 +_ACEOF + +elif test "x$ac_cv_sizeof_time_t" = "x8"; then + { $as_echo "$as_me:$LINENO: result: time_t is 64 bit" >&5 +$as_echo "time_t is 64 bit" >&6; } + cat >>confdefs.h <<\_ACEOF +#define TIME_T_IS_64BIT 1 _ACEOF +else + { { $as_echo "$as_me:$LINENO: error: can not figure type of time_t" >&5 +$as_echo "$as_me: error: can not figure type of time_t" >&2;} + { (exit 1); exit 1; }; } fi ac_ext=c @@ -27905,71 +22756,66 @@ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu -{ $as_echo "$as_me:$LINENO: checking if ctime_r need special care to act posixly correct" >&5 -$as_echo_n "checking if ctime_r need special care to act posixly correct... " >&6; } -cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#include -int -main () -{ -ctime_r(NULL,NULL,0) - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; + +case $TERM in + # for the most important terminal types we directly know the sequences + xterm|xterm*|vt220|vt220*) + T_MD=`awk 'BEGIN { printf("%c%c%c%c", 27, 91, 49, 109); }' /dev/null` + T_ME=`awk 'BEGIN { printf("%c%c%c", 27, 91, 109); }' /dev/null` + ;; + vt100|vt100*|cygwin) + T_MD=`awk 'BEGIN { printf("%c%c%c%c%c%c", 27, 91, 49, 109, 0, 0); }' /dev/null` + T_ME=`awk 'BEGIN { printf("%c%c%c%c%c", 27, 91, 109, 0, 0); }' /dev/null` + ;; + *) + T_MD='' + T_ME='' + ;; esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 - ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - CPPFLAGS="$CPPFLAGS -D_POSIX_PTHREAD_SEMANTICS" - cat >conftest.$ac_ext <<_ACEOF + { $as_echo "$as_me:$LINENO: result: " >&5 +$as_echo "" >&6; } + { $as_echo "$as_me:$LINENO: result: ${T_MD}Find 3rd-Party Libraries${T_ME}" >&5 +$as_echo "${T_MD}Find 3rd-Party Libraries${T_ME}" >&6; } + + +have_libdbi=no + +# Check whether --enable-libdbi was given. +if test "${enable_libdbi+set}" = set; then + enableval=$enable_libdbi; +else + + if test "${ac_cv_header_dbi_dbi_h+set}" = set; then + { $as_echo "$as_me:$LINENO: checking for dbi/dbi.h" >&5 +$as_echo_n "checking for dbi/dbi.h... " >&6; } +if test "${ac_cv_header_dbi_dbi_h+set}" = set; then + $as_echo_n "(cached) " >&6 +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_dbi_dbi_h" >&5 +$as_echo "$ac_cv_header_dbi_dbi_h" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking dbi/dbi.h usability" >&5 +$as_echo_n "checking dbi/dbi.h usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include -int -main () -{ -ctime_r(NULL,NULL) - - ; - return 0; -} +$ac_includes_default +#include _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 @@ -27978,126 +22824,105 @@ $as_echo "$ac_try_echo") >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - { $as_echo "$as_me:$LINENO: result: yes, this seems to be solaris style" >&5 -$as_echo "yes, this seems to be solaris style" >&6; } + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - { { $as_echo "$as_me:$LINENO: error: Can't figure how to compile ctime_r" >&5 -$as_echo "$as_me: error: Can't figure how to compile ctime_r" >&2;} - { (exit 1); exit 1; }; } - + ac_header_compiler=no fi -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext - -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } - cat >conftest.$ac_ext <<_ACEOF +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking dbi/dbi.h presence" >&5 +$as_echo_n "checking dbi/dbi.h presence... " >&6; } +cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include -int -main () -{ -ctime_r(NULL,NULL) - - ; - return 0; -} +#include _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" +if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_c_werror_flag" || + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext }; then - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } + ac_header_preproc=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - { { $as_echo "$as_me:$LINENO: error: Can't figure how to compile ctime_r" >&5 -$as_echo "$as_me: error: Can't figure how to compile ctime_r" >&2;} - { (exit 1); exit 1; }; } - + ac_header_preproc=no fi -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { $as_echo "$as_me:$LINENO: WARNING: dbi/dbi.h: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: dbi/dbi.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: dbi/dbi.h: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: dbi/dbi.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: dbi/dbi.h: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: dbi/dbi.h: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: dbi/dbi.h: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: dbi/dbi.h: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: dbi/dbi.h: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: dbi/dbi.h: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: dbi/dbi.h: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: dbi/dbi.h: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: dbi/dbi.h: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: dbi/dbi.h: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: dbi/dbi.h: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: dbi/dbi.h: in the future, the compiler will take precedence" >&2;} + ;; +esac +{ $as_echo "$as_me:$LINENO: checking for dbi/dbi.h" >&5 +$as_echo_n "checking for dbi/dbi.h... " >&6; } +if test "${ac_cv_header_dbi_dbi_h+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_cv_header_dbi_dbi_h=$ac_header_preproc fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_dbi_dbi_h" >&5 +$as_echo "$ac_cv_header_dbi_dbi_h" >&6; } -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - - - - - -if test $enable_pthread != no; then - - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - -acx_pthread_ok=no - -# We used to check for pthread.h first, but this fails if pthread.h -# requires special compiler flags (e.g. on True64 or Sequent). -# It gets checked for in the link test anyway. +fi +if test "x$ac_cv_header_dbi_dbi_h" = x""yes; then -# First of all, check if the user has set any of the PTHREAD_LIBS, -# etcetera environment variables, and if threads linking works using -# them: -if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then - save_CFLAGS="$CFLAGS" - CFLAGS="$CFLAGS $PTHREAD_CFLAGS" - save_LIBS="$LIBS" - LIBS="$PTHREAD_LIBS $LIBS" - { $as_echo "$as_me:$LINENO: checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS" >&5 -$as_echo_n "checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS... " >&6; } - cat >conftest.$ac_ext <<_ACEOF + { $as_echo "$as_me:$LINENO: checking for dbi_initialize in -ldbi" >&5 +$as_echo_n "checking for dbi_initialize in -ldbi... " >&6; } +if test "${ac_cv_lib_dbi_dbi_initialize+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldbi $LIBS" +cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext @@ -28110,11 +22935,11 @@ cat >>conftest.$ac_ext <<_ACEOF #ifdef __cplusplus extern "C" #endif -char pthread_join (); +char dbi_initialize (); int main () { -return pthread_join (); +return dbi_initialize (); ; return 0; } @@ -28140,179 +22965,87 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - acx_pthread_ok=yes + ac_cv_lib_dbi_dbi_initialize=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - + ac_cv_lib_dbi_dbi_initialize=no fi rm -rf conftest.dSYM rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext - { $as_echo "$as_me:$LINENO: result: $acx_pthread_ok" >&5 -$as_echo "$acx_pthread_ok" >&6; } - if test x"$acx_pthread_ok" = xno; then - PTHREAD_LIBS="" - PTHREAD_CFLAGS="" - fi - LIBS="$save_LIBS" - CFLAGS="$save_CFLAGS" +LIBS=$ac_check_lib_save_LIBS fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dbi_dbi_initialize" >&5 +$as_echo "$ac_cv_lib_dbi_dbi_initialize" >&6; } +if test "x$ac_cv_lib_dbi_dbi_initialize" = x""yes; then -# We must check for the threads library under a number of different -# names; the ordering is very important because some systems -# (e.g. DEC) have both -lpthread and -lpthreads, where one of the -# libraries is broken (non-POSIX). - -# Create a list of thread flags to try. Items starting with a "-" are -# C compiler flags, and other items are library names, except for "none" -# which indicates that we try without any flags at all, and "pthread-config" -# which is a program returning the flags for the Pth emulation library. - -acx_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config" -# The ordering *is* (sometimes) important. Some notes on the -# individual items follow: +cat >>confdefs.h <<\_ACEOF +#define HAVE_LIBDBI 1 +_ACEOF -# pthreads: AIX (must check this before -lpthread) -# none: in case threads are in libc; should be tried before -Kthread and -# other compiler flags to prevent continual compiler warnings -# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h) -# -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able) -# lthread: LinuxThreads port on FreeBSD (also preferred to -pthread) -# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads) -# -pthreads: Solaris/gcc -# -mthreads: Mingw32/gcc, Lynx/gcc -# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it -# doesn't hurt to check since this sometimes defines pthreads too; -# also defines -D_REENTRANT) -# pthread: Linux, etcetera -# --thread-safe: KAI C++ -# pthread-config: use pthread-config program (for GNU Pth library) + LIBS="${LIBS} -ldbi -ldl" + have_libdbi=yes -case "${host_cpu}-${host_os}" in - *solaris*) +fi - # On Solaris (at least, for some versions), libc contains stubbed - # (non-functional) versions of the pthreads routines, so link-based - # tests will erroneously succeed. (We need to link with -pthread or - # -lpthread.) (The stubs are missing pthread_cleanup_push, or rather - # a function called by this macro, so we could check for that, but - # who knows whether they'll stub that too in a future libc.) So, - # we'll just look for -pthreads and -lpthread first: - acx_pthread_flags="-pthread -pthreads pthread -mt $acx_pthread_flags" - ;; -esac +fi -if test x"$acx_pthread_ok" = xno; then -for flag in $acx_pthread_flags; do - case $flag in - none) - { $as_echo "$as_me:$LINENO: checking whether pthreads work without any flags" >&5 -$as_echo_n "checking whether pthreads work without any flags... " >&6; } - ;; - -*) - { $as_echo "$as_me:$LINENO: checking whether pthreads work with $flag" >&5 -$as_echo_n "checking whether pthreads work with $flag... " >&6; } - PTHREAD_CFLAGS="$flag" - ;; +fi - pthread-config) - # Extract the first word of "pthread-config", so it can be a program name with args. -set dummy pthread-config; ac_word=$2 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_acx_pthread_config+set}" = set; then - $as_echo_n "(cached) " >&6 -else - if test -n "$acx_pthread_config"; then - ac_cv_prog_acx_pthread_config="$acx_pthread_config" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_acx_pthread_config="yes" - $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done -done -IFS=$as_save_IFS - test -z "$ac_cv_prog_acx_pthread_config" && ac_cv_prog_acx_pthread_config="no" -fi -fi -acx_pthread_config=$ac_cv_prog_acx_pthread_config -if test -n "$acx_pthread_config"; then - { $as_echo "$as_me:$LINENO: result: $acx_pthread_config" >&5 -$as_echo "$acx_pthread_config" >&6; } + if test $have_libdbi != no; then + BUILD_LIBDBI_TRUE= + BUILD_LIBDBI_FALSE='#' else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } + BUILD_LIBDBI_TRUE='#' + BUILD_LIBDBI_FALSE= fi - if test x"$acx_pthread_config" = xno; then continue; fi - PTHREAD_CFLAGS="`pthread-config --cflags`" - PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`" - ;; - - *) - { $as_echo "$as_me:$LINENO: checking for the pthreads library -l$flag" >&5 -$as_echo_n "checking for the pthreads library -l$flag... " >&6; } - PTHREAD_LIBS="-l$flag" - ;; - esac +have_libwrap=no - save_LIBS="$LIBS" - save_CFLAGS="$CFLAGS" - LIBS="$PTHREAD_LIBS $LIBS" - CFLAGS="$CFLAGS $PTHREAD_CFLAGS" +# Check whether --enable-libwrap was given. +if test "${enable_libwrap+set}" = set; then + enableval=$enable_libwrap; +else - # Check for various functions. We must include pthread.h, - # since some functions may be macros. (On the Sequent, we - # need a special flag -Kthread to make this header compile.) - # We check for pthread_join because it is in -lpthread on IRIX - # while pthread_create is in libc. We check for pthread_attr_init - # due to DEC craziness with -lpthreads. We check for - # pthread_cleanup_push because it is one of the few pthread - # functions on Solaris that doesn't have a non-functional libc stub. - # We try pthread_create on general principles. - cat >conftest.$ac_ext <<_ACEOF + if test "${ac_cv_header_tcpd_h+set}" = set; then + { $as_echo "$as_me:$LINENO: checking for tcpd.h" >&5 +$as_echo_n "checking for tcpd.h... " >&6; } +if test "${ac_cv_header_tcpd_h+set}" = set; then + $as_echo_n "(cached) " >&6 +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_tcpd_h" >&5 +$as_echo "$ac_cv_header_tcpd_h" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking tcpd.h usability" >&5 +$as_echo_n "checking tcpd.h usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include -int -main () -{ -pthread_t th; pthread_join(th, 0); - pthread_attr_init(0); pthread_cleanup_push(0, 0); - pthread_create(0,0,0,0); pthread_cleanup_pop(0); - ; - return 0; -} +$ac_includes_default +#include _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 @@ -28321,273 +23054,147 @@ $as_echo "$ac_try_echo") >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - acx_pthread_ok=yes + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - -fi - -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext - - LIBS="$save_LIBS" - CFLAGS="$save_CFLAGS" - - { $as_echo "$as_me:$LINENO: result: $acx_pthread_ok" >&5 -$as_echo "$acx_pthread_ok" >&6; } - if test "x$acx_pthread_ok" = xyes; then - break; - fi - - PTHREAD_LIBS="" - PTHREAD_CFLAGS="" -done + ac_header_compiler=no fi -# Various other checks: -if test "x$acx_pthread_ok" = xyes; then - save_LIBS="$LIBS" - LIBS="$PTHREAD_LIBS $LIBS" - save_CFLAGS="$CFLAGS" - CFLAGS="$CFLAGS $PTHREAD_CFLAGS" +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } - # Detect AIX lossage: JOINABLE attribute is called UNDETACHED. - { $as_echo "$as_me:$LINENO: checking for joinable pthread attribute" >&5 -$as_echo_n "checking for joinable pthread attribute... " >&6; } - attr_name=unknown - for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do - cat >conftest.$ac_ext <<_ACEOF +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking tcpd.h presence" >&5 +$as_echo_n "checking tcpd.h presence... 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What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { $as_echo "$as_me:$LINENO: WARNING: tcpd.h: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: tcpd.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: tcpd.h: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: tcpd.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: tcpd.h: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: tcpd.h: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: tcpd.h: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: tcpd.h: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: tcpd.h: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: tcpd.h: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: tcpd.h: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: tcpd.h: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: tcpd.h: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: tcpd.h: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: tcpd.h: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: tcpd.h: in the future, the compiler will take precedence" >&2;} - # More AIX lossage: must compile with cc_r - # Extract the first word of "cc_r", so it can be a program name with args. -set dummy cc_r; ac_word=$2 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_PTHREAD_CC+set}" = set; then + ;; +esac +{ $as_echo "$as_me:$LINENO: checking for tcpd.h" >&5 +$as_echo_n "checking for tcpd.h... " >&6; } +if test "${ac_cv_header_tcpd_h+set}" = set; then $as_echo_n "(cached) " >&6 else - if test -n "$PTHREAD_CC"; then - ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_PTHREAD_CC="cc_r" - $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done -done -IFS=$as_save_IFS - - test -z "$ac_cv_prog_PTHREAD_CC" && ac_cv_prog_PTHREAD_CC="${CC}" -fi -fi -PTHREAD_CC=$ac_cv_prog_PTHREAD_CC -if test -n "$PTHREAD_CC"; then - { $as_echo "$as_me:$LINENO: result: $PTHREAD_CC" >&5 -$as_echo "$PTHREAD_CC" >&6; } -else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } -fi - - -else - PTHREAD_CC="$CC" -fi - - - - - -# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND: -if test x"$acx_pthread_ok" = xyes; then - - MULTITHREAD_CFLAGS=$PTHREAD_CFLAGS - MULTITHREAD_LDFLAGS=$PTHREAD_LIBS - - : -else - acx_pthread_ok=no - + ac_cv_header_tcpd_h=$ac_header_preproc fi -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_tcpd_h" >&5 +$as_echo "$ac_cv_header_tcpd_h" >&6; } fi +if test "x$ac_cv_header_tcpd_h" = x""yes; then -if test "x$x_rflag" != "xno"; then - CPPFLAGS="$CPPFLAGS $x_rflag" -fi - - if test $enable_pthread != no; then - BUILD_MULTITHREAD_TRUE= - BUILD_MULTITHREAD_FALSE='#' +for ac_func in hosts_access +do +as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 +$as_echo_n "checking for $ac_func... " >&6; } +if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 else - BUILD_MULTITHREAD_TRUE='#' - BUILD_MULTITHREAD_FALSE= -fi - - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - -{ $as_echo "$as_me:$LINENO: checking do we need malloc/malloc.h" >&5 -$as_echo_n "checking do we need malloc/malloc.h... 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Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_$ac_func || defined __stub___$ac_func +choke me +#endif - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#include - #include int main () { -malloc(1) - +return $ac_func (); ; return 0; } @@ -28613,240 +23220,66 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - - cat >>confdefs.h <<\_ACEOF -#define MUST_HAVE_MALLOC_MALLOC_H 1 -_ACEOF - - { $as_echo "$as_me:$LINENO: result: yes we do" >&5 -$as_echo "yes we do" >&6; } + eval "$as_ac_var=yes" else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - { { $as_echo "$as_me:$LINENO: error: Can not figure how to compile malloc" >&5 -$as_echo "$as_me: error: Can not figure how to compile malloc" >&2;} - { (exit 1); exit 1; }; } - + eval "$as_ac_var=no" fi rm -rf conftest.dSYM rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext - - fi - -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext - - -cat >>confdefs.h <<\_ACEOF -#define TIME_T_IS_32BIT /**/ +ac_res=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF cat >>confdefs.h <<\_ACEOF -#define TIME_T_IS_64BIT /**/ -_ACEOF - -{ $as_echo "$as_me:$LINENO: checking the type of time_t" >&5 -$as_echo_n "checking the type of time_t... 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" >&6; } +if test "${ac_cv_lib_wrap_hosts_access+set}" = set; then + $as_echo_n "(cached) " >&6 else - cat >conftest.$ac_ext <<_ACEOF + ac_check_lib_save_LIBS=$LIBS +LIBS="-lwrap $LIBS" +cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include -int -main () -{ -if (sizeof(time_t) != 8) return 1; - - ; - return 0; -} -_ACEOF -rm -f conftest$ac_exeext -if { (ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>&5 - ac_status=$? - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_try") 2>&5 - ac_status=$? - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - - { $as_echo "$as_me:$LINENO: result: time_t is 64 bit" >&5 -$as_echo "time_t is 64 bit" >&6; } - cat >>confdefs.h <<\_ACEOF -#define TIME_T_IS_64BIT 1 -_ACEOF - - -else - $as_echo "$as_me: program exited with status $ac_status" >&5 -$as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -( exit $ac_status ) -{ { $as_echo "$as_me:$LINENO: error: can not figure type of time_t" >&5 -$as_echo "$as_me: error: can not figure type of time_t" >&2;} - { (exit 1); exit 1; }; } -fi -rm -rf conftest.dSYM -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi - - - - -fi -rm -rf conftest.dSYM -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi - - - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - - -case $TERM in - # for the most important terminal types we directly know the sequences - xterm|xterm*|vt220|vt220*) - T_MD=`awk 'BEGIN { printf("%c%c%c%c", 27, 91, 49, 109); }' /dev/null` - T_ME=`awk 'BEGIN { printf("%c%c%c", 27, 91, 109); }' /dev/null` - ;; - vt100|vt100*|cygwin) - T_MD=`awk 'BEGIN { printf("%c%c%c%c%c%c", 27, 91, 49, 109, 0, 0); }' /dev/null` - T_ME=`awk 'BEGIN { printf("%c%c%c%c%c", 27, 91, 109, 0, 0); }' /dev/null` - ;; - *) - T_MD='' - T_ME='' - ;; -esac - { $as_echo "$as_me:$LINENO: result: " >&5 -$as_echo "" >&6; } - { $as_echo "$as_me:$LINENO: result: ${T_MD}Find 3rd-Party Libraries${T_ME}" >&5 -$as_echo "${T_MD}Find 3rd-Party Libraries${T_ME}" >&6; } - - -# Check whether --enable-libdbi was given. -if test "${enable_libdbi+set}" = set; then - enableval=$enable_libdbi; have_libdbi=no -else - - XXX=$LIBS - LIBS="$LIBS -ldbi -ldl" - { $as_echo "$as_me:$LINENO: checking for libdbi" >&5 -$as_echo_n "checking for libdbi... " >&6; } - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#include +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char hosts_access (); int main () { -dbi_initialize(NULL) - +return hosts_access (); ; return 0; } - _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" @@ -28869,54 +23302,68 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then + ac_cv_lib_wrap_hosts_access=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_wrap_hosts_access=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_wrap_hosts_access" >&5 +$as_echo "$ac_cv_lib_wrap_hosts_access" >&6; } +if test "x$ac_cv_lib_wrap_hosts_access" = x""yes; then + cat >>confdefs.h <<\_ACEOF -#define HAVE_LIBDBI 1 +#define HAVE_LIBWRAP 1 _ACEOF - { $as_echo "$as_me:$LINENO: result: yes" >&5 -$as_echo "yes" >&6; } - have_libdbi=yes + LIBS="${LIBS} -lwrap" + have_libwrap=yes -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 +fi - LIBS=$XXX - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } - have_libdbi=no + +fi +done fi -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext + fi - if test $have_libdbi != no; then - BUILD_LIBDBI_TRUE= - BUILD_LIBDBI_FALSE='#' + + + if test $have_libwrap != no; then + BUILD_LIBWRAP_TRUE= + BUILD_LIBWRAP_FALSE='#' else - BUILD_LIBDBI_TRUE='#' - BUILD_LIBDBI_FALSE= + BUILD_LIBWRAP_TRUE='#' + BUILD_LIBWRAP_FALSE= fi - if test $enable_rrdcgi != no; then - BUILD_RRDCGI_TRUE= - BUILD_RRDCGI_FALSE='#' + if test $enable_rrd_graph != no; then + BUILD_RRDGRAPH_TRUE= + BUILD_RRDGRAPH_FALSE='#' else - BUILD_RRDCGI_TRUE='#' - BUILD_RRDCGI_FALSE= + BUILD_RRDGRAPH_TRUE='#' + BUILD_RRDGRAPH_FALSE= fi CORE_LIBS="$LIBS" +if test $enable_rrd_graph != no; then ac_ext=c ac_cpp='$CPP $CPPFLAGS' @@ -29419,7 +23866,7 @@ $as_echo "$as_me: WARNING: http://oss.oetiker.ch/rrdtool/pub/libs - The last tested version of cairo-png is 1.4.6. + The last tested version of cairo-png is 1.10.2. LIBS=$LIBS LDFLAGS=$LDFLAGS @@ -29440,7 +23887,7 @@ $as_echo "$as_me: WARNING: http://oss.oetiker.ch/rrdtool/pub/libs - The last tested version of cairo-png is 1.4.6. + The last tested version of cairo-png is 1.10.2. LIBS=$LIBS LDFLAGS=$LDFLAGS @@ -29963,7 +24410,7 @@ $as_echo "$as_me: WARNING: http://oss.oetiker.ch/rrdtool/pub/libs - The last tested version of cairo-svg is 1.4.6. + The last tested version of cairo-svg is 1.10.2. LIBS=$LIBS LDFLAGS=$LDFLAGS @@ -29984,7 +24431,7 @@ $as_echo "$as_me: WARNING: http://oss.oetiker.ch/rrdtool/pub/libs - The last tested version of cairo-svg is 1.4.6. + The last tested version of cairo-svg is 1.10.2. LIBS=$LIBS LDFLAGS=$LDFLAGS @@ -30507,7 +24954,7 @@ $as_echo "$as_me: WARNING: http://oss.oetiker.ch/rrdtool/pub/libs - The last tested version of cairo-pdf is 1.4.6. + The last tested version of cairo-pdf is 1.10.2. LIBS=$LIBS LDFLAGS=$LDFLAGS @@ -30528,7 +24975,7 @@ $as_echo "$as_me: WARNING: http://oss.oetiker.ch/rrdtool/pub/libs - The last tested version of cairo-pdf is 1.4.6. + The last tested version of cairo-pdf is 1.10.2. LIBS=$LIBS LDFLAGS=$LDFLAGS @@ -31051,7 +25498,7 @@ $as_echo "$as_me: WARNING: http://oss.oetiker.ch/rrdtool/pub/libs - The last tested version of cairo-ps is 1.4.6. + The last tested version of cairo-ps is 1.10.2. LIBS=$LIBS LDFLAGS=$LDFLAGS @@ -31072,7 +25519,7 @@ $as_echo "$as_me: WARNING: http://oss.oetiker.ch/rrdtool/pub/libs - The last tested version of cairo-ps is 1.4.6. + The last tested version of cairo-ps is 1.10.2. LIBS=$LIBS LDFLAGS=$LDFLAGS @@ -31107,13 +25554,13 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu if test "x""" != "x"; then CPPFLAGS="$CPPFLAGS -I""" fi - { $as_echo "$as_me:$LINENO: checking for glib_check_version in -lglib-2.0" >&5 -$as_echo_n "checking for glib_check_version in -lglib-2.0... " >&6; } -if test "${ac_cv_lib_glib_2_0_glib_check_version+set}" = set; then + { $as_echo "$as_me:$LINENO: checking for pango_cairo_context_set_font_options in -lpangocairo-1.0" >&5 +$as_echo_n "checking for pango_cairo_context_set_font_options in -lpangocairo-1.0... " >&6; } +if test "${ac_cv_lib_pangocairo_1_0_pango_cairo_context_set_font_options+set}" = set; then $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS -LIBS="-lglib-2.0 $LIBS" +LIBS="-lpangocairo-1.0 $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF @@ -31127,11 +25574,11 @@ cat >>conftest.$ac_ext <<_ACEOF #ifdef __cplusplus extern "C" #endif -char glib_check_version (); +char pango_cairo_context_set_font_options (); int main () { -return glib_check_version (); +return pango_cairo_context_set_font_options (); ; return 0; } @@ -31157,12 +25604,12 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - ac_cv_lib_glib_2_0_glib_check_version=yes + ac_cv_lib_pangocairo_1_0_pango_cairo_context_set_font_options=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_lib_glib_2_0_glib_check_version=no + ac_cv_lib_pangocairo_1_0_pango_cairo_context_set_font_options=no fi rm -rf conftest.dSYM @@ -31170,22 +25617,22 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_glib_2_0_glib_check_version" >&5 -$as_echo "$ac_cv_lib_glib_2_0_glib_check_version" >&6; } -if test "x$ac_cv_lib_glib_2_0_glib_check_version" = x""yes; then +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_pangocairo_1_0_pango_cairo_context_set_font_options" >&5 +$as_echo "$ac_cv_lib_pangocairo_1_0_pango_cairo_context_set_font_options" >&6; } +if test "x$ac_cv_lib_pangocairo_1_0_pango_cairo_context_set_font_options" = x""yes; then - if test "${ac_cv_header_glib_h+set}" = set; then - { $as_echo "$as_me:$LINENO: checking for glib.h" >&5 -$as_echo_n "checking for glib.h... " >&6; } -if test "${ac_cv_header_glib_h+set}" = set; then + if test "${ac_cv_header_pango_pango_h+set}" = set; then + { $as_echo "$as_me:$LINENO: checking for pango/pango.h" >&5 +$as_echo_n "checking for pango/pango.h... " >&6; } +if test "${ac_cv_header_pango_pango_h+set}" = set; then $as_echo_n "(cached) " >&6 fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_glib_h" >&5 -$as_echo "$ac_cv_header_glib_h" >&6; } +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_pango_pango_h" >&5 +$as_echo "$ac_cv_header_pango_pango_h" >&6; } else # Is the header compilable? -{ $as_echo "$as_me:$LINENO: checking glib.h usability" >&5 -$as_echo_n "checking glib.h usability... " >&6; } +{ $as_echo "$as_me:$LINENO: checking pango/pango.h usability" >&5 +$as_echo_n "checking pango/pango.h usability... " >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF @@ -31193,7 +25640,7 @@ cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default -#include +#include _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" @@ -31226,15 +25673,15 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext $as_echo "$ac_header_compiler" >&6; } # Is the header present? -{ $as_echo "$as_me:$LINENO: checking glib.h presence" >&5 -$as_echo_n "checking glib.h presence... " >&6; } +{ $as_echo "$as_me:$LINENO: checking pango/pango.h presence" >&5 +$as_echo_n "checking pango/pango.h presence... " >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include +#include _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in @@ -31268,41 +25715,41 @@ $as_echo "$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) - { $as_echo "$as_me:$LINENO: WARNING: glib.h: accepted by the compiler, rejected by the preprocessor!" >&5 -$as_echo "$as_me: WARNING: glib.h: accepted by the compiler, rejected by the preprocessor!" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: glib.h: proceeding with the compiler's result" >&5 -$as_echo "$as_me: WARNING: glib.h: proceeding with the compiler's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: pango/pango.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: pango/pango.h: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) - { $as_echo "$as_me:$LINENO: WARNING: glib.h: present but cannot be compiled" >&5 -$as_echo "$as_me: WARNING: glib.h: present but cannot be compiled" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: glib.h: check for missing prerequisite headers?" >&5 -$as_echo "$as_me: WARNING: glib.h: check for missing prerequisite headers?" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: glib.h: see the Autoconf documentation" >&5 -$as_echo "$as_me: WARNING: glib.h: see the Autoconf documentation" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: glib.h: section \"Present But Cannot Be Compiled\"" >&5 -$as_echo "$as_me: WARNING: glib.h: section \"Present But Cannot Be Compiled\"" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: glib.h: proceeding with the preprocessor's result" >&5 -$as_echo "$as_me: WARNING: glib.h: proceeding with the preprocessor's result" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: glib.h: in the future, the compiler will take precedence" >&5 -$as_echo "$as_me: WARNING: glib.h: in the future, the compiler will take precedence" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: pango/pango.h: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: pango/pango.h: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: pango/pango.h: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: pango/pango.h: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: pango/pango.h: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: pango/pango.h: in the future, the compiler will take precedence" >&2;} ;; esac -{ $as_echo "$as_me:$LINENO: checking for glib.h" >&5 -$as_echo_n "checking for glib.h... " >&6; } -if test "${ac_cv_header_glib_h+set}" = set; then +{ $as_echo "$as_me:$LINENO: checking for pango/pango.h" >&5 +$as_echo_n "checking for pango/pango.h... " >&6; } +if test "${ac_cv_header_pango_pango_h+set}" = set; then $as_echo_n "(cached) " >&6 else - ac_cv_header_glib_h=$ac_header_preproc + ac_cv_header_pango_pango_h=$ac_header_preproc fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_glib_h" >&5 -$as_echo "$ac_cv_header_glib_h" >&6; } +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_pango_pango_h" >&5 +$as_echo "$ac_cv_header_pango_pango_h" >&6; } fi -if test "x$ac_cv_header_glib_h" = x""yes; then - LIBS="-lglib-2.0 ${LIBS}";EX_CHECK_STATE=YES +if test "x$ac_cv_header_pango_pango_h" = x""yes; then + LIBS="-lpangocairo-1.0 ${LIBS}";EX_CHECK_STATE=YES fi @@ -31353,19 +25800,19 @@ done test -n "$PKGCONFIG" || PKGCONFIG="no" if test "$PKGCONFIG" != "no"; then - if $PKGCONFIG --exists glib-2.0; then - CPPFLAGS=${CPPFLAGS}" "`$PKGCONFIG --cflags glib-2.0` - LDFLAGS=${LDFLAGS}" "`$PKGCONFIG --libs-only-L glib-2.0` - LDFLAGS=${LDFLAGS}" "`$PKGCONFIG --libs-only-other glib-2.0` - LIBS=${LIBS}" "`$PKGCONFIG --libs-only-l glib-2.0` - unset ac_cv_lib_`echo glib-2.0 | sed 's/[^_a-zA-Z0-9]/_/g;s/^[0-9]/_/'`_glib_check_version - { $as_echo "$as_me:$LINENO: checking for glib_check_version in -lglib-2.0" >&5 -$as_echo_n "checking for glib_check_version in -lglib-2.0... " >&6; } -if test "${ac_cv_lib_glib_2_0_glib_check_version+set}" = set; then + if $PKGCONFIG --exists pangocairo; then + CPPFLAGS=${CPPFLAGS}" "`$PKGCONFIG --cflags pangocairo` + LDFLAGS=${LDFLAGS}" "`$PKGCONFIG --libs-only-L pangocairo` + LDFLAGS=${LDFLAGS}" "`$PKGCONFIG --libs-only-other pangocairo` + LIBS=${LIBS}" "`$PKGCONFIG --libs-only-l pangocairo` + unset ac_cv_lib_`echo pangocairo-1.0 | sed 's/[^_a-zA-Z0-9]/_/g;s/^[0-9]/_/'`_pango_cairo_context_set_font_options + { $as_echo "$as_me:$LINENO: checking for pango_cairo_context_set_font_options in -lpangocairo-1.0" >&5 +$as_echo_n "checking for pango_cairo_context_set_font_options in -lpangocairo-1.0... " >&6; } +if test "${ac_cv_lib_pangocairo_1_0_pango_cairo_context_set_font_options+set}" = set; then $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS -LIBS="-lglib-2.0 $LIBS" +LIBS="-lpangocairo-1.0 $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF @@ -31379,11 +25826,11 @@ cat >>conftest.$ac_ext <<_ACEOF #ifdef __cplusplus extern "C" #endif -char glib_check_version (); +char pango_cairo_context_set_font_options (); int main () { -return glib_check_version (); +return pango_cairo_context_set_font_options (); ; return 0; } @@ -31409,12 +25856,12 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - ac_cv_lib_glib_2_0_glib_check_version=yes + ac_cv_lib_pangocairo_1_0_pango_cairo_context_set_font_options=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_lib_glib_2_0_glib_check_version=no + ac_cv_lib_pangocairo_1_0_pango_cairo_context_set_font_options=no fi rm -rf conftest.dSYM @@ -31422,23 +25869,23 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_glib_2_0_glib_check_version" >&5 -$as_echo "$ac_cv_lib_glib_2_0_glib_check_version" >&6; } -if test "x$ac_cv_lib_glib_2_0_glib_check_version" = x""yes; then +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_pangocairo_1_0_pango_cairo_context_set_font_options" >&5 +$as_echo "$ac_cv_lib_pangocairo_1_0_pango_cairo_context_set_font_options" >&6; } +if test "x$ac_cv_lib_pangocairo_1_0_pango_cairo_context_set_font_options" = x""yes; then - unset ac_cv_header_`echo glib.h | sed 's/[^_a-zA-Z0-9]/_/g;s/^[0-9]/_/'` - if test "${ac_cv_header_glib_h+set}" = set; then - { $as_echo "$as_me:$LINENO: checking for glib.h" >&5 -$as_echo_n "checking for glib.h... " >&6; } -if test "${ac_cv_header_glib_h+set}" = set; then + unset ac_cv_header_`echo pango/pango.h | sed 's/[^_a-zA-Z0-9]/_/g;s/^[0-9]/_/'` + if test "${ac_cv_header_pango_pango_h+set}" = set; then + { $as_echo "$as_me:$LINENO: checking for pango/pango.h" >&5 +$as_echo_n "checking for pango/pango.h... " >&6; } +if test "${ac_cv_header_pango_pango_h+set}" = set; then $as_echo_n "(cached) " >&6 fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_glib_h" >&5 -$as_echo "$ac_cv_header_glib_h" >&6; } +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_pango_pango_h" >&5 +$as_echo "$ac_cv_header_pango_pango_h" >&6; } else # Is the header compilable? -{ $as_echo "$as_me:$LINENO: checking glib.h usability" >&5 -$as_echo_n "checking glib.h usability... " >&6; } +{ $as_echo "$as_me:$LINENO: checking pango/pango.h usability" >&5 +$as_echo_n "checking pango/pango.h usability... " >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF @@ -31446,7 +25893,7 @@ cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default -#include +#include _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" @@ -31479,15 +25926,15 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext $as_echo "$ac_header_compiler" >&6; } # Is the header present? -{ $as_echo "$as_me:$LINENO: checking glib.h presence" >&5 -$as_echo_n "checking glib.h presence... " >&6; } +{ $as_echo "$as_me:$LINENO: checking pango/pango.h presence" >&5 +$as_echo_n "checking pango/pango.h presence... " >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include +#include _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in @@ -31521,40 +25968,40 @@ $as_echo "$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) - { $as_echo "$as_me:$LINENO: WARNING: glib.h: accepted by the compiler, rejected by the preprocessor!" >&5 -$as_echo "$as_me: WARNING: glib.h: accepted by the compiler, rejected by the preprocessor!" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: glib.h: proceeding with the compiler's result" >&5 -$as_echo "$as_me: WARNING: glib.h: proceeding with the compiler's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: pango/pango.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: pango/pango.h: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) - { $as_echo "$as_me:$LINENO: WARNING: glib.h: present but cannot be compiled" >&5 -$as_echo "$as_me: WARNING: glib.h: present but cannot be compiled" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: glib.h: check for missing prerequisite headers?" >&5 -$as_echo "$as_me: WARNING: glib.h: check for missing prerequisite headers?" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: glib.h: see the Autoconf documentation" >&5 -$as_echo "$as_me: WARNING: glib.h: see the Autoconf documentation" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: glib.h: section \"Present But Cannot Be Compiled\"" >&5 -$as_echo "$as_me: WARNING: glib.h: section \"Present But Cannot Be Compiled\"" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: glib.h: proceeding with the preprocessor's result" >&5 -$as_echo "$as_me: WARNING: glib.h: proceeding with the preprocessor's result" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: glib.h: in the future, the compiler will take precedence" >&5 -$as_echo "$as_me: WARNING: glib.h: in the future, the compiler will take precedence" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: pango/pango.h: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: pango/pango.h: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: pango/pango.h: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: pango/pango.h: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: pango/pango.h: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: pango/pango.h: in the future, the compiler will take precedence" >&2;} ;; esac -{ $as_echo "$as_me:$LINENO: checking for glib.h" >&5 -$as_echo_n "checking for glib.h... " >&6; } -if test "${ac_cv_header_glib_h+set}" = set; then +{ $as_echo "$as_me:$LINENO: checking for pango/pango.h" >&5 +$as_echo_n "checking for pango/pango.h... " >&6; } +if test "${ac_cv_header_pango_pango_h+set}" = set; then $as_echo_n "(cached) " >&6 else - ac_cv_header_glib_h=$ac_header_preproc + ac_cv_header_pango_pango_h=$ac_header_preproc fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_glib_h" >&5 -$as_echo "$ac_cv_header_glib_h" >&6; } +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_pango_pango_h" >&5 +$as_echo "$ac_cv_header_pango_pango_h" >&6; } fi -if test "x$ac_cv_header_glib_h" = x""yes; then +if test "x$ac_cv_header_pango_pango_h" = x""yes; then EX_CHECK_STATE=YES fi @@ -31565,14 +26012,14 @@ fi else { $as_echo "$as_me:$LINENO: WARNING: ---------------------------------------------------------------------------- -* I found a copy of pkgconfig, but there is no glib-2.0.pc file around. +* I found a copy of pkgconfig, but there is no pangocairo.pc file around. You may want to set the PKG_CONFIG_PATH variable to point to its location. ---------------------------------------------------------------------------- " >&5 $as_echo "$as_me: WARNING: ---------------------------------------------------------------------------- -* I found a copy of pkgconfig, but there is no glib-2.0.pc file around. +* I found a copy of pkgconfig, but there is no pangocairo.pc file around. You may want to set the PKG_CONFIG_PATH variable to point to its location. ---------------------------------------------------------------------------- @@ -31584,18 +26031,18 @@ $as_echo "$as_me: WARNING: if test ${EX_CHECK_STATE} = NO; then { $as_echo "$as_me:$LINENO: WARNING: ---------------------------------------------------------------------------- -* I could not find a working copy of glib-2.0. Check config.log for hints on why +* I could not find a working copy of pangocairo. Check config.log for hints on why this is the case. Maybe you need to set LDFLAGS and CPPFLAGS appropriately - so that compiler and the linker can find libglib-2.0 and its header files. If - you have not installed glib-2.0, you can get it either from its original home on + so that compiler and the linker can find libpangocairo-1.0 and its header files. If + you have not installed pangocairo, you can get it either from its original home on - ftp://ftp.gtk.org/pub/glib/2.12/ + http://ftp.gnome.org/pub/GNOME/sources/pango/1.28 You can find also find an archive copy on http://oss.oetiker.ch/rrdtool/pub/libs - The last tested version of glib-2.0 is 2.12.12. + The last tested version of pangocairo is 1.28.4. LIBS=$LIBS LDFLAGS=$LDFLAGS @@ -31605,18 +26052,18 @@ $as_echo "$as_me: WARNING: " >&5 $as_echo "$as_me: WARNING: ---------------------------------------------------------------------------- -* I could not find a working copy of glib-2.0. Check config.log for hints on why +* I could not find a working copy of pangocairo. Check config.log for hints on why this is the case. Maybe you need to set LDFLAGS and CPPFLAGS appropriately - so that compiler and the linker can find libglib-2.0 and its header files. If - you have not installed glib-2.0, you can get it either from its original home on + so that compiler and the linker can find libpangocairo-1.0 and its header files. If + you have not installed pangocairo, you can get it either from its original home on - ftp://ftp.gtk.org/pub/glib/2.12/ + http://ftp.gnome.org/pub/GNOME/sources/pango/1.28 You can find also find an archive copy on http://oss.oetiker.ch/rrdtool/pub/libs - The last tested version of glib-2.0 is 2.12.12. + The last tested version of pangocairo is 1.28.4. LIBS=$LIBS LDFLAGS=$LDFLAGS @@ -31638,6 +26085,8 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu +fi + ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -31651,13 +26100,13 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu if test "x""" != "x"; then CPPFLAGS="$CPPFLAGS -I""" fi - { $as_echo "$as_me:$LINENO: checking for pango_cairo_context_set_font_options in -lpango-1.0" >&5 -$as_echo_n "checking for pango_cairo_context_set_font_options in -lpango-1.0... " >&6; } -if test "${ac_cv_lib_pango_1_0_pango_cairo_context_set_font_options+set}" = set; then + { $as_echo "$as_me:$LINENO: checking for glib_check_version in -lglib-2.0" >&5 +$as_echo_n "checking for glib_check_version in -lglib-2.0... " >&6; } +if test "${ac_cv_lib_glib_2_0_glib_check_version+set}" = set; then $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS -LIBS="-lpango-1.0 $LIBS" +LIBS="-lglib-2.0 $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF @@ -31671,11 +26120,11 @@ cat >>conftest.$ac_ext <<_ACEOF #ifdef __cplusplus extern "C" #endif -char pango_cairo_context_set_font_options (); +char glib_check_version (); int main () { -return pango_cairo_context_set_font_options (); +return glib_check_version (); ; return 0; } @@ -31701,12 +26150,12 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - ac_cv_lib_pango_1_0_pango_cairo_context_set_font_options=yes + ac_cv_lib_glib_2_0_glib_check_version=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_lib_pango_1_0_pango_cairo_context_set_font_options=no + ac_cv_lib_glib_2_0_glib_check_version=no fi rm -rf conftest.dSYM @@ -31714,22 +26163,22 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_pango_1_0_pango_cairo_context_set_font_options" >&5 -$as_echo "$ac_cv_lib_pango_1_0_pango_cairo_context_set_font_options" >&6; } -if test "x$ac_cv_lib_pango_1_0_pango_cairo_context_set_font_options" = x""yes; then +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_glib_2_0_glib_check_version" >&5 +$as_echo "$ac_cv_lib_glib_2_0_glib_check_version" >&6; } +if test "x$ac_cv_lib_glib_2_0_glib_check_version" = x""yes; then - if test "${ac_cv_header_pango_pango_h+set}" = set; then - { $as_echo "$as_me:$LINENO: checking for pango/pango.h" >&5 -$as_echo_n "checking for pango/pango.h... " >&6; } -if test "${ac_cv_header_pango_pango_h+set}" = set; then + if test "${ac_cv_header_glib_h+set}" = set; then + { $as_echo "$as_me:$LINENO: checking for glib.h" >&5 +$as_echo_n "checking for glib.h... " >&6; } +if test "${ac_cv_header_glib_h+set}" = set; then $as_echo_n "(cached) " >&6 fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_pango_pango_h" >&5 -$as_echo "$ac_cv_header_pango_pango_h" >&6; } +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_glib_h" >&5 +$as_echo "$ac_cv_header_glib_h" >&6; } else # Is the header compilable? -{ $as_echo "$as_me:$LINENO: checking pango/pango.h usability" >&5 -$as_echo_n "checking pango/pango.h usability... " >&6; } +{ $as_echo "$as_me:$LINENO: checking glib.h usability" >&5 +$as_echo_n "checking glib.h usability... " >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF @@ -31737,7 +26186,7 @@ cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default -#include +#include _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" @@ -31770,15 +26219,15 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext $as_echo "$ac_header_compiler" >&6; } # Is the header present? -{ $as_echo "$as_me:$LINENO: checking pango/pango.h presence" >&5 -$as_echo_n "checking pango/pango.h presence... " >&6; } +{ $as_echo "$as_me:$LINENO: checking glib.h presence" >&5 +$as_echo_n "checking glib.h presence... " >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include +#include _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in @@ -31812,41 +26261,41 @@ $as_echo "$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) - { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: accepted by the compiler, rejected by the preprocessor!" >&5 -$as_echo "$as_me: WARNING: pango/pango.h: accepted by the compiler, rejected by the preprocessor!" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: proceeding with the compiler's result" >&5 -$as_echo "$as_me: WARNING: pango/pango.h: proceeding with the compiler's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: glib.h: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: glib.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: glib.h: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: glib.h: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) - { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: present but cannot be compiled" >&5 -$as_echo "$as_me: WARNING: pango/pango.h: present but cannot be compiled" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: check for missing prerequisite headers?" >&5 -$as_echo "$as_me: WARNING: pango/pango.h: check for missing prerequisite headers?" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: see the Autoconf documentation" >&5 -$as_echo "$as_me: WARNING: pango/pango.h: see the Autoconf documentation" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: section \"Present But Cannot Be Compiled\"" >&5 -$as_echo "$as_me: WARNING: pango/pango.h: section \"Present But Cannot Be Compiled\"" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: proceeding with the preprocessor's result" >&5 -$as_echo "$as_me: WARNING: pango/pango.h: proceeding with the preprocessor's result" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: in the future, the compiler will take precedence" >&5 -$as_echo "$as_me: WARNING: pango/pango.h: in the future, the compiler will take precedence" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: glib.h: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: glib.h: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: glib.h: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: glib.h: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: glib.h: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: glib.h: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: glib.h: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: glib.h: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: glib.h: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: glib.h: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: glib.h: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: glib.h: in the future, the compiler will take precedence" >&2;} ;; esac -{ $as_echo "$as_me:$LINENO: checking for pango/pango.h" >&5 -$as_echo_n "checking for pango/pango.h... " >&6; } -if test "${ac_cv_header_pango_pango_h+set}" = set; then +{ $as_echo "$as_me:$LINENO: checking for glib.h" >&5 +$as_echo_n "checking for glib.h... " >&6; } +if test "${ac_cv_header_glib_h+set}" = set; then $as_echo_n "(cached) " >&6 else - ac_cv_header_pango_pango_h=$ac_header_preproc + ac_cv_header_glib_h=$ac_header_preproc fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_pango_pango_h" >&5 -$as_echo "$ac_cv_header_pango_pango_h" >&6; } +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_glib_h" >&5 +$as_echo "$ac_cv_header_glib_h" >&6; } fi -if test "x$ac_cv_header_pango_pango_h" = x""yes; then - LIBS="-lpango-1.0 ${LIBS}";EX_CHECK_STATE=YES +if test "x$ac_cv_header_glib_h" = x""yes; then + LIBS="-lglib-2.0 ${LIBS}";EX_CHECK_STATE=YES fi @@ -31897,19 +26346,19 @@ done test -n "$PKGCONFIG" || PKGCONFIG="no" if test "$PKGCONFIG" != "no"; then - if $PKGCONFIG --exists pangocairo; then - CPPFLAGS=${CPPFLAGS}" "`$PKGCONFIG --cflags pangocairo` - LDFLAGS=${LDFLAGS}" "`$PKGCONFIG --libs-only-L pangocairo` - LDFLAGS=${LDFLAGS}" "`$PKGCONFIG --libs-only-other pangocairo` - LIBS=${LIBS}" "`$PKGCONFIG --libs-only-l pangocairo` - unset ac_cv_lib_`echo pango-1.0 | sed 's/[^_a-zA-Z0-9]/_/g;s/^[0-9]/_/'`_pango_cairo_context_set_font_options - { $as_echo "$as_me:$LINENO: checking for pango_cairo_context_set_font_options in -lpango-1.0" >&5 -$as_echo_n "checking for pango_cairo_context_set_font_options in -lpango-1.0... " >&6; } -if test "${ac_cv_lib_pango_1_0_pango_cairo_context_set_font_options+set}" = set; then + if $PKGCONFIG --exists glib-2.0; then + CPPFLAGS=${CPPFLAGS}" "`$PKGCONFIG --cflags glib-2.0` + LDFLAGS=${LDFLAGS}" "`$PKGCONFIG --libs-only-L glib-2.0` + LDFLAGS=${LDFLAGS}" "`$PKGCONFIG --libs-only-other glib-2.0` + LIBS=${LIBS}" "`$PKGCONFIG --libs-only-l glib-2.0` + unset ac_cv_lib_`echo glib-2.0 | sed 's/[^_a-zA-Z0-9]/_/g;s/^[0-9]/_/'`_glib_check_version + { $as_echo "$as_me:$LINENO: checking for glib_check_version in -lglib-2.0" >&5 +$as_echo_n "checking for glib_check_version in -lglib-2.0... " >&6; } +if test "${ac_cv_lib_glib_2_0_glib_check_version+set}" = set; then $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS -LIBS="-lpango-1.0 $LIBS" +LIBS="-lglib-2.0 $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF @@ -31923,11 +26372,11 @@ cat >>conftest.$ac_ext <<_ACEOF #ifdef __cplusplus extern "C" #endif -char pango_cairo_context_set_font_options (); +char glib_check_version (); int main () { -return pango_cairo_context_set_font_options (); +return glib_check_version (); ; return 0; } @@ -31953,12 +26402,12 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - ac_cv_lib_pango_1_0_pango_cairo_context_set_font_options=yes + ac_cv_lib_glib_2_0_glib_check_version=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_lib_pango_1_0_pango_cairo_context_set_font_options=no + ac_cv_lib_glib_2_0_glib_check_version=no fi rm -rf conftest.dSYM @@ -31966,23 +26415,23 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_pango_1_0_pango_cairo_context_set_font_options" >&5 -$as_echo "$ac_cv_lib_pango_1_0_pango_cairo_context_set_font_options" >&6; } -if test "x$ac_cv_lib_pango_1_0_pango_cairo_context_set_font_options" = x""yes; then +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_glib_2_0_glib_check_version" >&5 +$as_echo "$ac_cv_lib_glib_2_0_glib_check_version" >&6; } +if test "x$ac_cv_lib_glib_2_0_glib_check_version" = x""yes; then - unset ac_cv_header_`echo pango/pango.h | sed 's/[^_a-zA-Z0-9]/_/g;s/^[0-9]/_/'` - if test "${ac_cv_header_pango_pango_h+set}" = set; then - { $as_echo "$as_me:$LINENO: checking for pango/pango.h" >&5 -$as_echo_n "checking for pango/pango.h... " >&6; } -if test "${ac_cv_header_pango_pango_h+set}" = set; then + unset ac_cv_header_`echo glib.h | sed 's/[^_a-zA-Z0-9]/_/g;s/^[0-9]/_/'` + if test "${ac_cv_header_glib_h+set}" = set; then + { $as_echo "$as_me:$LINENO: checking for glib.h" >&5 +$as_echo_n "checking for glib.h... " >&6; } +if test "${ac_cv_header_glib_h+set}" = set; then $as_echo_n "(cached) " >&6 fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_pango_pango_h" >&5 -$as_echo "$ac_cv_header_pango_pango_h" >&6; } +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_glib_h" >&5 +$as_echo "$ac_cv_header_glib_h" >&6; } else # Is the header compilable? -{ $as_echo "$as_me:$LINENO: checking pango/pango.h usability" >&5 -$as_echo_n "checking pango/pango.h usability... " >&6; } +{ $as_echo "$as_me:$LINENO: checking glib.h usability" >&5 +$as_echo_n "checking glib.h usability... " >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF @@ -31990,7 +26439,7 @@ cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default -#include +#include _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" @@ -32023,15 +26472,15 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext $as_echo "$ac_header_compiler" >&6; } # Is the header present? -{ $as_echo "$as_me:$LINENO: checking pango/pango.h presence" >&5 -$as_echo_n "checking pango/pango.h presence... " >&6; } +{ $as_echo "$as_me:$LINENO: checking glib.h presence" >&5 +$as_echo_n "checking glib.h presence... " >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include +#include _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in @@ -32065,40 +26514,40 @@ $as_echo "$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) - { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: accepted by the compiler, rejected by the preprocessor!" >&5 -$as_echo "$as_me: WARNING: pango/pango.h: accepted by the compiler, rejected by the preprocessor!" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: proceeding with the compiler's result" >&5 -$as_echo "$as_me: WARNING: pango/pango.h: proceeding with the compiler's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: glib.h: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: glib.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: glib.h: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: glib.h: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) - { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: present but cannot be compiled" >&5 -$as_echo "$as_me: WARNING: pango/pango.h: present but cannot be compiled" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: check for missing prerequisite headers?" >&5 -$as_echo "$as_me: WARNING: pango/pango.h: check for missing prerequisite headers?" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: see the Autoconf documentation" >&5 -$as_echo "$as_me: WARNING: pango/pango.h: see the Autoconf documentation" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: section \"Present But Cannot Be Compiled\"" >&5 -$as_echo "$as_me: WARNING: pango/pango.h: section \"Present But Cannot Be Compiled\"" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: proceeding with the preprocessor's result" >&5 -$as_echo "$as_me: WARNING: pango/pango.h: proceeding with the preprocessor's result" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: in the future, the compiler will take precedence" >&5 -$as_echo "$as_me: WARNING: pango/pango.h: in the future, the compiler will take precedence" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: glib.h: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: glib.h: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: glib.h: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: glib.h: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: glib.h: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: glib.h: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: glib.h: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: glib.h: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: glib.h: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: glib.h: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: glib.h: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: glib.h: in the future, the compiler will take precedence" >&2;} ;; esac -{ $as_echo "$as_me:$LINENO: checking for pango/pango.h" >&5 -$as_echo_n "checking for pango/pango.h... " >&6; } -if test "${ac_cv_header_pango_pango_h+set}" = set; then +{ $as_echo "$as_me:$LINENO: checking for glib.h" >&5 +$as_echo_n "checking for glib.h... " >&6; } +if test "${ac_cv_header_glib_h+set}" = set; then $as_echo_n "(cached) " >&6 else - ac_cv_header_pango_pango_h=$ac_header_preproc + ac_cv_header_glib_h=$ac_header_preproc fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_pango_pango_h" >&5 -$as_echo "$ac_cv_header_pango_pango_h" >&6; } +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_glib_h" >&5 +$as_echo "$ac_cv_header_glib_h" >&6; } fi -if test "x$ac_cv_header_pango_pango_h" = x""yes; then +if test "x$ac_cv_header_glib_h" = x""yes; then EX_CHECK_STATE=YES fi @@ -32109,14 +26558,14 @@ fi else { $as_echo "$as_me:$LINENO: WARNING: ---------------------------------------------------------------------------- -* I found a copy of pkgconfig, but there is no pangocairo.pc file around. +* I found a copy of pkgconfig, but there is no glib-2.0.pc file around. You may want to set the PKG_CONFIG_PATH variable to point to its location. ---------------------------------------------------------------------------- " >&5 $as_echo "$as_me: WARNING: ---------------------------------------------------------------------------- -* I found a copy of pkgconfig, but there is no pangocairo.pc file around. +* I found a copy of pkgconfig, but there is no glib-2.0.pc file around. You may want to set the PKG_CONFIG_PATH variable to point to its location. ---------------------------------------------------------------------------- @@ -32128,18 +26577,18 @@ $as_echo "$as_me: WARNING: if test ${EX_CHECK_STATE} = NO; then { $as_echo "$as_me:$LINENO: WARNING: ---------------------------------------------------------------------------- -* I could not find a working copy of pangocairo. Check config.log for hints on why +* I could not find a working copy of glib-2.0. Check config.log for hints on why this is the case. Maybe you need to set LDFLAGS and CPPFLAGS appropriately - so that compiler and the linker can find libpango-1.0 and its header files. If - you have not installed pangocairo, you can get it either from its original home on + so that compiler and the linker can find libglib-2.0 and its header files. If + you have not installed glib-2.0, you can get it either from its original home on - http://ftp.gnome.org/pub/GNOME/sources/pango/1.17 + ftp://ftp.gtk.org/pub/glib/2.28/ You can find also find an archive copy on http://oss.oetiker.ch/rrdtool/pub/libs - The last tested version of pangocairo is 1.17. + The last tested version of glib-2.0 is 2.28.7. LIBS=$LIBS LDFLAGS=$LDFLAGS @@ -32149,18 +26598,18 @@ $as_echo "$as_me: WARNING: " >&5 $as_echo "$as_me: WARNING: ---------------------------------------------------------------------------- -* I could not find a working copy of pangocairo. Check config.log for hints on why +* I could not find a working copy of glib-2.0. Check config.log for hints on why this is the case. Maybe you need to set LDFLAGS and CPPFLAGS appropriately - so that compiler and the linker can find libpango-1.0 and its header files. If - you have not installed pangocairo, you can get it either from its original home on + so that compiler and the linker can find libglib-2.0 and its header files. If + you have not installed glib-2.0, you can get it either from its original home on - http://ftp.gnome.org/pub/GNOME/sources/pango/1.17 + ftp://ftp.gtk.org/pub/glib/2.28/ You can find also find an archive copy on http://oss.oetiker.ch/rrdtool/pub/libs - The last tested version of pangocairo is 1.17. + The last tested version of glib-2.0 is 2.28.7. LIBS=$LIBS LDFLAGS=$LDFLAGS @@ -32683,7 +27132,7 @@ $as_echo "$as_me: WARNING: http://oss.oetiker.ch/rrdtool/pub/libs - The last tested version of libxml-2.0 is 2.6.31. + The last tested version of libxml-2.0 is 2.7.8. LIBS=$LIBS LDFLAGS=$LDFLAGS @@ -32704,7 +27153,7 @@ $as_echo "$as_me: WARNING: http://oss.oetiker.ch/rrdtool/pub/libs - The last tested version of libxml-2.0 is 2.6.31. + The last tested version of libxml-2.0 is 2.7.8. LIBS=$LIBS LDFLAGS=$LDFLAGS @@ -34968,7 +29417,7 @@ if test "${with_tcllib+set}" = set; then fi enable_tcl=no - for dir in $withval /usr/lib /usr/local/lib /usr/lib/tcl8.4 /usr/lib/tcl8.3 ; do + for dir in $withval /usr/lib /usr/lib64 /usr/local/lib /usr/lib/tcl8.4 /usr/lib/tcl8.3 ; do { $as_echo "$as_me:$LINENO: checking for tclConfig.sh in $dir" >&5 $as_echo_n "checking for tclConfig.sh in $dir... " >&6; } if test -f "$dir/tclConfig.sh" ; then @@ -34993,9 +29442,9 @@ $as_echo "$as_me: WARNING: tclConfig.sh not found - Tcl interface will not be bu TCL_INCLUDE_SPEC="$TCL_INCLUDE_SPEC -I$TCL_INC_DIR" fi fi - # Check whether --enable-tcl was given. -if test "${enable_tcl+set}" = set; then - enableval=$enable_tcl; + # Check whether --enable-tcl-site was given. +if test "${enable_tcl_site+set}" = set; then + enableval=$enable_tcl_site; else enable_tcl_site=yes fi @@ -35318,6 +29767,7 @@ fi + for ac_prog in gnroff nroff do # Extract the first word of "$ac_prog", so it can be a program name with args. @@ -35363,6 +29813,12 @@ fi test -n "$NROFF" && break done +if test x$NROFF = x; then + { { $as_echo "$as_me:$LINENO: error: I need a copy of *nroff to format the documentation" >&5 +$as_echo "$as_me: error: I need a copy of *nroff to format the documentation" >&2;} + { (exit 1); exit 1; }; } +fi + for ac_prog in groff troff do # Extract the first word of "$ac_prog", so it can be a program name with args. @@ -35408,6 +29864,11 @@ fi test -n "$TROFF" && break done +if test x$TROFF = x; then + { { $as_echo "$as_me:$LINENO: error: I need a copy of *troff to format the documentation" >&5 +$as_echo "$as_me: error: I need a copy of *troff to format the documentation" >&2;} + { (exit 1); exit 1; }; } +fi if test -z "$RRDDOCDIR"; then @@ -35458,8 +29919,6 @@ ac_config_files="$ac_config_files doc/Makefile" ac_config_files="$ac_config_files po/Makefile.in" -ac_config_files="$ac_config_files intl/Makefile" - ac_config_files="$ac_config_files src/Makefile" ac_config_files="$ac_config_files src/librrd.sym.in" @@ -35608,6 +30067,13 @@ $as_echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined. Usually this means the macro was only invoked conditionally." >&2;} { (exit 1); exit 1; }; } fi +if test -z "${BUILD_RRDCGI_TRUE}" && test -z "${BUILD_RRDCGI_FALSE}"; then + { { $as_echo "$as_me:$LINENO: error: conditional \"BUILD_RRDCGI\" was never defined. +Usually this means the macro was only invoked conditionally." >&5 +$as_echo "$as_me: error: conditional \"BUILD_RRDCGI\" was never defined. +Usually this means the macro was only invoked conditionally." >&2;} + { (exit 1); exit 1; }; } +fi if test -z "${STATIC_PROGRAMS_TRUE}" && test -z "${STATIC_PROGRAMS_FALSE}"; then { { $as_echo "$as_me:$LINENO: error: conditional \"STATIC_PROGRAMS\" was never defined. Usually this means the macro was only invoked conditionally." >&5 @@ -35637,10 +30103,17 @@ $as_echo "$as_me: error: conditional \"BUILD_LIBDBI\" was never defined. Usually this means the macro was only invoked conditionally." >&2;} { (exit 1); exit 1; }; } fi -if test -z "${BUILD_RRDCGI_TRUE}" && test -z "${BUILD_RRDCGI_FALSE}"; then - { { $as_echo "$as_me:$LINENO: error: conditional \"BUILD_RRDCGI\" was never defined. +if test -z "${BUILD_LIBWRAP_TRUE}" && test -z "${BUILD_LIBWRAP_FALSE}"; then + { { $as_echo "$as_me:$LINENO: error: conditional \"BUILD_LIBWRAP\" was never defined. Usually this means the macro was only invoked conditionally." >&5 -$as_echo "$as_me: error: conditional \"BUILD_RRDCGI\" was never defined. +$as_echo "$as_me: error: conditional \"BUILD_LIBWRAP\" was never defined. +Usually this means the macro was only invoked conditionally." >&2;} + { (exit 1); exit 1; }; } +fi +if test -z "${BUILD_RRDGRAPH_TRUE}" && test -z "${BUILD_RRDGRAPH_FALSE}"; then + { { $as_echo "$as_me:$LINENO: error: conditional \"BUILD_RRDGRAPH\" was never defined. +Usually this means the macro was only invoked conditionally." >&5 +$as_echo "$as_me: error: conditional \"BUILD_RRDGRAPH\" was never defined. Usually this means the macro was only invoked conditionally." >&2;} { (exit 1); exit 1; }; } fi @@ -36015,7 +30488,7 @@ exec 6>&1 # report actual input values of CONFIG_FILES etc. instead of their # values after options handling. ac_log=" -This file was extended by rrdtool $as_me 1.4.3, which was +This file was extended by rrdtool $as_me 1.4.7, which was generated by GNU Autoconf 2.63. Invocation command line was CONFIG_FILES = $CONFIG_FILES @@ -36078,7 +30551,7 @@ Report bugs to ." _ACEOF cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ac_cs_version="\\ -rrdtool config.status 1.4.3 +rrdtool config.status 1.4.7 configured by $0, generated by GNU Autoconf 2.63, with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" @@ -36479,7 +30952,6 @@ do "examples/rrdcached/Makefile") CONFIG_FILES="$CONFIG_FILES examples/rrdcached/Makefile" ;; "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;; - "intl/Makefile") CONFIG_FILES="$CONFIG_FILES intl/Makefile" ;; "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; "src/librrd.sym.in") CONFIG_FILES="$CONFIG_FILES src/librrd.sym.in" ;; "src/librrd.pc") CONFIG_FILES="$CONFIG_FILES src/librrd.pc" ;; @@ -38093,6 +32565,7 @@ echo "Config is DONE!" echo echo " With MMAP IO: $enable_mmap" echo " Build rrd_getopt: $build_getopt" +echo " Build rrd_graph: $enable_rrd_graph" echo " Static programs: $staticprogs" echo " Perl Modules: $COMP_PERL" echo " Perl Binary: $PERL" @@ -38116,6 +32589,7 @@ echo " Build rrdcgi: $enable_rrdcgi" echo " Build librrd MT: $enable_pthread" echo " Use gettext: $USE_NLS" echo " With libDBI: $have_libdbi" +echo " With libwrap: $have_libwrap" echo echo " Libraries: $ALL_LIBS" echo