From 747b57252349186afd90399e30148ef488438987 Mon Sep 17 00:00:00 2001 From: Max Kellermann Date: Fri, 5 Dec 2008 08:40:53 +0100 Subject: [PATCH] m4: removed unused scripts Some of those have become obsolete since we require a C99 build environment. Others have been obsoleted by using more of GLib. --- m4/glibc21.m4 | 30 -------- m4/iconv.m4 | 180 --------------------------------------------- m4/intdiv0.m4 | 84 --------------------- m4/inttypes-pri.m4 | 36 --------- m4/inttypes.m4 | 27 ------- m4/inttypes_h.m4 | 26 ------- m4/isc-posix.m4 | 26 ------- m4/lcmessage.m4 | 30 -------- m4/socklen_t.m4 | 66 ----------------- m4/stdint_h.m4 | 26 ------- m4/uintmax_t.m4 | 30 -------- m4/ulonglong.m4 | 23 ------ 12 files changed, 584 deletions(-) delete mode 100644 m4/glibc21.m4 delete mode 100644 m4/iconv.m4 delete mode 100644 m4/intdiv0.m4 delete mode 100644 m4/inttypes-pri.m4 delete mode 100644 m4/inttypes.m4 delete mode 100644 m4/inttypes_h.m4 delete mode 100644 m4/isc-posix.m4 delete mode 100644 m4/lcmessage.m4 delete mode 100644 m4/socklen_t.m4 delete mode 100644 m4/stdint_h.m4 delete mode 100644 m4/uintmax_t.m4 delete mode 100644 m4/ulonglong.m4 diff --git a/m4/glibc21.m4 b/m4/glibc21.m4 deleted file mode 100644 index d95fd98..0000000 --- a/m4/glibc21.m4 +++ /dev/null @@ -1,30 +0,0 @@ -# glibc21.m4 serial 3 -dnl Copyright (C) 2000-2002, 2004 Free Software Foundation, Inc. -dnl This file is free software; the Free Software Foundation -dnl gives unlimited permission to copy and/or distribute it, -dnl with or without modifications, as long as this notice is preserved. - -# Test for the GNU C Library, version 2.1 or newer. -# From Bruno Haible. - -AC_DEFUN([gl_GLIBC21], - [ - AC_CACHE_CHECK(whether we are using the GNU C Library 2.1 or newer, - ac_cv_gnu_library_2_1, - [AC_EGREP_CPP([Lucky GNU user], - [ -#include -#ifdef __GNU_LIBRARY__ - #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2) - Lucky GNU user - #endif -#endif - ], - ac_cv_gnu_library_2_1=yes, - ac_cv_gnu_library_2_1=no) - ] - ) - AC_SUBST(GLIBC21) - GLIBC21="$ac_cv_gnu_library_2_1" - ] -) diff --git a/m4/iconv.m4 b/m4/iconv.m4 deleted file mode 100644 index 66bc76f..0000000 --- a/m4/iconv.m4 +++ /dev/null @@ -1,180 +0,0 @@ -# iconv.m4 serial AM6 (gettext-0.17) -dnl Copyright (C) 2000-2002, 2007 Free Software Foundation, Inc. -dnl This file is free software; the Free Software Foundation -dnl gives unlimited permission to copy and/or distribute it, -dnl with or without modifications, as long as this notice is preserved. - -dnl From Bruno Haible. - -AC_DEFUN([AM_ICONV_LINKFLAGS_BODY], -[ - dnl Prerequisites of AC_LIB_LINKFLAGS_BODY. - AC_REQUIRE([AC_LIB_PREPARE_PREFIX]) - AC_REQUIRE([AC_LIB_RPATH]) - - dnl Search for libiconv and define LIBICONV, LTLIBICONV and INCICONV - dnl accordingly. - AC_LIB_LINKFLAGS_BODY([iconv]) -]) - -AC_DEFUN([AM_ICONV_LINK], -[ - dnl Some systems have iconv in libc, some have it in libiconv (OSF/1 and - dnl those with the standalone portable GNU libiconv installed). - AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles - - dnl Search for libiconv and define LIBICONV, LTLIBICONV and INCICONV - dnl accordingly. - AC_REQUIRE([AM_ICONV_LINKFLAGS_BODY]) - - dnl Add $INCICONV to CPPFLAGS before performing the following checks, - dnl because if the user has installed libiconv and not disabled its use - dnl via --without-libiconv-prefix, he wants to use it. The first - dnl AC_TRY_LINK will then fail, the second AC_TRY_LINK will succeed. - am_save_CPPFLAGS="$CPPFLAGS" - AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCICONV]) - - AC_CACHE_CHECK([for iconv], am_cv_func_iconv, [ - am_cv_func_iconv="no, consider installing GNU libiconv" - am_cv_lib_iconv=no - AC_TRY_LINK([#include -#include ], - [iconv_t cd = iconv_open("",""); - iconv(cd,NULL,NULL,NULL,NULL); - iconv_close(cd);], - am_cv_func_iconv=yes) - if test "$am_cv_func_iconv" != yes; then - am_save_LIBS="$LIBS" - LIBS="$LIBS $LIBICONV" - AC_TRY_LINK([#include -#include ], - [iconv_t cd = iconv_open("",""); - iconv(cd,NULL,NULL,NULL,NULL); - iconv_close(cd);], - am_cv_lib_iconv=yes - am_cv_func_iconv=yes) - LIBS="$am_save_LIBS" - fi - ]) - if test "$am_cv_func_iconv" = yes; then - AC_CACHE_CHECK([for working iconv], am_cv_func_iconv_works, [ - dnl This tests against bugs in AIX 5.1 and HP-UX 11.11. - am_save_LIBS="$LIBS" - if test $am_cv_lib_iconv = yes; then - LIBS="$LIBS $LIBICONV" - fi - AC_TRY_RUN([ -#include -#include -int main () -{ - /* Test against AIX 5.1 bug: Failures are not distinguishable from successful - returns. */ - { - iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8"); - if (cd_utf8_to_88591 != (iconv_t)(-1)) - { - static const char input[] = "\342\202\254"; /* EURO SIGN */ - char buf[10]; - const char *inptr = input; - size_t inbytesleft = strlen (input); - char *outptr = buf; - size_t outbytesleft = sizeof (buf); - size_t res = iconv (cd_utf8_to_88591, - (char **) &inptr, &inbytesleft, - &outptr, &outbytesleft); - if (res == 0) - return 1; - } - } -#if 0 /* This bug could be worked around by the caller. */ - /* Test against HP-UX 11.11 bug: Positive return value instead of 0. */ - { - iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591"); - if (cd_88591_to_utf8 != (iconv_t)(-1)) - { - static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337"; - char buf[50]; - const char *inptr = input; - size_t inbytesleft = strlen (input); - char *outptr = buf; - size_t outbytesleft = sizeof (buf); - size_t res = iconv (cd_88591_to_utf8, - (char **) &inptr, &inbytesleft, - &outptr, &outbytesleft); - if ((int)res > 0) - return 1; - } - } -#endif - /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is - provided. */ - if (/* Try standardized names. */ - iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1) - /* Try IRIX, OSF/1 names. */ - && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1) - /* Try AIX names. */ - && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1) - /* Try HP-UX names. */ - && iconv_open ("utf8", "eucJP") == (iconv_t)(-1)) - return 1; - return 0; -}], [am_cv_func_iconv_works=yes], [am_cv_func_iconv_works=no], - [case "$host_os" in - aix* | hpux*) am_cv_func_iconv_works="guessing no" ;; - *) am_cv_func_iconv_works="guessing yes" ;; - esac]) - LIBS="$am_save_LIBS" - ]) - case "$am_cv_func_iconv_works" in - *no) am_func_iconv=no am_cv_lib_iconv=no ;; - *) am_func_iconv=yes ;; - esac - else - am_func_iconv=no am_cv_lib_iconv=no - fi - if test "$am_func_iconv" = yes; then - AC_DEFINE(HAVE_ICONV, 1, - [Define if you have the iconv() function and it works.]) - fi - if test "$am_cv_lib_iconv" = yes; then - AC_MSG_CHECKING([how to link with libiconv]) - AC_MSG_RESULT([$LIBICONV]) - else - dnl If $LIBICONV didn't lead to a usable library, we don't need $INCICONV - dnl either. - CPPFLAGS="$am_save_CPPFLAGS" - LIBICONV= - LTLIBICONV= - fi - AC_SUBST(LIBICONV) - AC_SUBST(LTLIBICONV) -]) - -AC_DEFUN([AM_ICONV], -[ - AM_ICONV_LINK - if test "$am_cv_func_iconv" = yes; then - AC_MSG_CHECKING([for iconv declaration]) - AC_CACHE_VAL(am_cv_proto_iconv, [ - AC_TRY_COMPILE([ -#include -#include -extern -#ifdef __cplusplus -"C" -#endif -#if defined(__STDC__) || defined(__cplusplus) -size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); -#else -size_t iconv(); -#endif -], [], am_cv_proto_iconv_arg1="", am_cv_proto_iconv_arg1="const") - am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"]) - am_cv_proto_iconv=`echo "[$]am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` - AC_MSG_RESULT([$]{ac_t:- - }[$]am_cv_proto_iconv) - AC_DEFINE_UNQUOTED(ICONV_CONST, $am_cv_proto_iconv_arg1, - [Define as const if the declaration of iconv() needs const.]) - fi -]) diff --git a/m4/intdiv0.m4 b/m4/intdiv0.m4 deleted file mode 100644 index 8c8a670..0000000 --- a/m4/intdiv0.m4 +++ /dev/null @@ -1,84 +0,0 @@ -# intdiv0.m4 serial 2 (gettext-0.17) -dnl Copyright (C) 2002, 2007 Free Software Foundation, Inc. -dnl This file is free software; the Free Software Foundation -dnl gives unlimited permission to copy and/or distribute it, -dnl with or without modifications, as long as this notice is preserved. - -dnl From Bruno Haible. - -AC_DEFUN([gt_INTDIV0], -[ - AC_REQUIRE([AC_PROG_CC])dnl - AC_REQUIRE([AC_CANONICAL_HOST])dnl - - AC_CACHE_CHECK([whether integer division by zero raises SIGFPE], - gt_cv_int_divbyzero_sigfpe, - [ - gt_cv_int_divbyzero_sigfpe= -changequote(,)dnl - case "$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 "$host_cpu" in - i[34567]86 | x86_64) - gt_cv_int_divbyzero_sigfpe="guessing yes" ;; - esac - ;; - esac -changequote([,])dnl - if test -z "$gt_cv_int_divbyzero_sigfpe"; then - AC_TRY_RUN([ -#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); -} -], gt_cv_int_divbyzero_sigfpe=yes, gt_cv_int_divbyzero_sigfpe=no, - [ - # Guess based on the CPU. -changequote(,)dnl - case "$host_cpu" in - alpha* | i[34567]86 | x86_64 | m68k | s390*) - gt_cv_int_divbyzero_sigfpe="guessing yes";; - *) - gt_cv_int_divbyzero_sigfpe="guessing no";; - esac -changequote([,])dnl - ]) - fi - ]) - case "$gt_cv_int_divbyzero_sigfpe" in - *yes) value=1;; - *) value=0;; - esac - AC_DEFINE_UNQUOTED(INTDIV0_RAISES_SIGFPE, $value, - [Define if integer division by zero raises signal SIGFPE.]) -]) diff --git a/m4/inttypes-pri.m4 b/m4/inttypes-pri.m4 deleted file mode 100644 index 7c7f894..0000000 --- a/m4/inttypes-pri.m4 +++ /dev/null @@ -1,36 +0,0 @@ -# inttypes-pri.m4 serial 4 (gettext-0.16) -dnl Copyright (C) 1997-2002, 2006 Free Software Foundation, Inc. -dnl This file is free software; the Free Software Foundation -dnl gives unlimited permission to copy and/or distribute it, -dnl with or without modifications, as long as this notice is preserved. - -dnl From Bruno Haible. - -AC_PREREQ(2.52) - -# Define PRI_MACROS_BROKEN if exists and defines the PRI* -# macros to non-string values. This is the case on AIX 4.3.3. - -AC_DEFUN([gt_INTTYPES_PRI], -[ - AC_CHECK_HEADERS([inttypes.h]) - if test $ac_cv_header_inttypes_h = yes; then - AC_CACHE_CHECK([whether the inttypes.h PRIxNN macros are broken], - gt_cv_inttypes_pri_broken, - [ - AC_TRY_COMPILE([#include -#ifdef PRId32 -char *p = PRId32; -#endif -], [], gt_cv_inttypes_pri_broken=no, gt_cv_inttypes_pri_broken=yes) - ]) - fi - if test "$gt_cv_inttypes_pri_broken" = yes; then - AC_DEFINE_UNQUOTED(PRI_MACROS_BROKEN, 1, - [Define if exists and defines unusable PRI* macros.]) - PRI_MACROS_BROKEN=1 - else - PRI_MACROS_BROKEN=0 - fi - AC_SUBST([PRI_MACROS_BROKEN]) -]) diff --git a/m4/inttypes.m4 b/m4/inttypes.m4 deleted file mode 100644 index ab370ff..0000000 --- a/m4/inttypes.m4 +++ /dev/null @@ -1,27 +0,0 @@ -# inttypes.m4 serial 1 (gettext-0.11.4) -dnl Copyright (C) 1997-2002 Free Software Foundation, Inc. -dnl This file is free software, distributed under the terms of the GNU -dnl General Public License. As a special exception to the GNU General -dnl Public License, this file may be distributed as part of a program -dnl that contains a configuration script generated by Autoconf, under -dnl the same distribution terms as the rest of that program. - -dnl From Paul Eggert. - -# Define HAVE_INTTYPES_H if exists and doesn't clash with -# . - -AC_DEFUN([gt_HEADER_INTTYPES_H], -[ - AC_CACHE_CHECK([for inttypes.h], gt_cv_header_inttypes_h, - [ - AC_TRY_COMPILE( - [#include -#include ], - [], gt_cv_header_inttypes_h=yes, gt_cv_header_inttypes_h=no) - ]) - if test $gt_cv_header_inttypes_h = yes; then - AC_DEFINE_UNQUOTED(HAVE_INTTYPES_H, 1, - [Define if exists and doesn't clash with .]) - fi -]) diff --git a/m4/inttypes_h.m4 b/m4/inttypes_h.m4 deleted file mode 100644 index edc8ecb..0000000 --- a/m4/inttypes_h.m4 +++ /dev/null @@ -1,26 +0,0 @@ -# inttypes_h.m4 serial 7 -dnl Copyright (C) 1997-2004, 2006 Free Software Foundation, Inc. -dnl This file is free software; the Free Software Foundation -dnl gives unlimited permission to copy and/or distribute it, -dnl with or without modifications, as long as this notice is preserved. - -dnl From Paul Eggert. - -# Define HAVE_INTTYPES_H_WITH_UINTMAX if exists, -# doesn't clash with , and declares uintmax_t. - -AC_DEFUN([gl_AC_HEADER_INTTYPES_H], -[ - AC_CACHE_CHECK([for inttypes.h], gl_cv_header_inttypes_h, - [AC_TRY_COMPILE( - [#include -#include ], - [uintmax_t i = (uintmax_t) -1; return !i;], - gl_cv_header_inttypes_h=yes, - gl_cv_header_inttypes_h=no)]) - if test $gl_cv_header_inttypes_h = yes; then - AC_DEFINE_UNQUOTED(HAVE_INTTYPES_H_WITH_UINTMAX, 1, - [Define if exists, doesn't clash with , - and declares uintmax_t. ]) - fi -]) diff --git a/m4/isc-posix.m4 b/m4/isc-posix.m4 deleted file mode 100644 index 1319dd1..0000000 --- a/m4/isc-posix.m4 +++ /dev/null @@ -1,26 +0,0 @@ -# isc-posix.m4 serial 2 (gettext-0.11.2) -dnl Copyright (C) 1995-2002 Free Software Foundation, Inc. -dnl This file is free software, distributed under the terms of the GNU -dnl General Public License. As a special exception to the GNU General -dnl Public License, this file may be distributed as part of a program -dnl that contains a configuration script generated by Autoconf, under -dnl the same distribution terms as the rest of that program. - -# This file is not needed with autoconf-2.53 and newer. Remove it in 2005. - -# This test replaces the one in autoconf. -# Currently this macro should have the same name as the autoconf macro -# because gettext's gettext.m4 (distributed in the automake package) -# still uses it. Otherwise, the use in gettext.m4 makes autoheader -# give these diagnostics: -# configure.in:556: AC_TRY_COMPILE was called before AC_ISC_POSIX -# configure.in:556: AC_TRY_RUN was called before AC_ISC_POSIX - -undefine([AC_ISC_POSIX]) - -AC_DEFUN([AC_ISC_POSIX], - [ - dnl This test replaces the obsolescent AC_ISC_POSIX kludge. - AC_CHECK_LIB(cposix, strerror, [LIBS="$LIBS -lcposix"]) - ] -) diff --git a/m4/lcmessage.m4 b/m4/lcmessage.m4 deleted file mode 100644 index 19aa77e..0000000 --- a/m4/lcmessage.m4 +++ /dev/null @@ -1,30 +0,0 @@ -# lcmessage.m4 serial 4 (gettext-0.14.2) -dnl Copyright (C) 1995-2002, 2004-2005 Free Software Foundation, Inc. -dnl This file is free software; the Free Software Foundation -dnl gives unlimited permission to copy and/or distribute it, -dnl with or without modifications, as long as this notice is preserved. -dnl -dnl This file can can be used in projects which are not available under -dnl the GNU General Public License or the GNU Library General Public -dnl License but which still want to provide support for the GNU gettext -dnl functionality. -dnl Please note that the actual code of the GNU gettext library is covered -dnl by the GNU Library General Public License, and the rest of the GNU -dnl gettext package package is covered by the GNU General Public License. -dnl They are *not* in the public domain. - -dnl Authors: -dnl Ulrich Drepper , 1995. - -# Check whether LC_MESSAGES is available in . - -AC_DEFUN([gt_LC_MESSAGES], -[ - AC_CACHE_CHECK([for LC_MESSAGES], gt_cv_val_LC_MESSAGES, - [AC_TRY_LINK([#include ], [return LC_MESSAGES], - gt_cv_val_LC_MESSAGES=yes, gt_cv_val_LC_MESSAGES=no)]) - if test $gt_cv_val_LC_MESSAGES = yes; then - AC_DEFINE(HAVE_LC_MESSAGES, 1, - [Define if your file defines LC_MESSAGES.]) - fi -]) diff --git a/m4/socklen_t.m4 b/m4/socklen_t.m4 deleted file mode 100644 index dc90667..0000000 --- a/m4/socklen_t.m4 +++ /dev/null @@ -1,66 +0,0 @@ - -dnl Like AC_TRY_EVAL but also errors out if the compiler generates -dnl _any_ output. Some compilers might issue warnings which we want -dnl to catch. -AC_DEFUN([AC_TRY_EVAL2], -[{ (eval echo configure:__oline__: \"[$]$1\") 1>&AC_FD_CC; dnl -(eval [$]$1) 2>&AC_FD_CC; _out=`eval [$]$1 2>&1` && test "x$_out" = x; }]) - - -dnl Like AC_TRY_COMPILE but calls AC_TRY_EVAL2 instead of AC_TRY_EVAL -AC_DEFUN([AC_TRY_COMPILE2], -[cat > conftest.$ac_ext <&AC_FD_CC - cat conftest.$ac_ext >&AC_FD_CC -ifelse([$4], , , [ rm -rf conftest* - $4 -])dnl -fi -rm -f conftest*]) - -dnl Determine what socket length (socklen_t) data type is -AC_DEFUN([AC_SOCKLEN_T], -[ -AC_MSG_CHECKING([for type of socket length (socklen_t)]) -AC_TRY_COMPILE2([ -#include -#include -#include ],[ -(void)getsockopt (1, 1, 1, NULL, (socklen_t *)NULL)],[ - AC_MSG_RESULT(socklen_t *) - SOCKLEN_T=socklen_t],[ - AC_TRY_COMPILE2([ -#include -#include -#include ],[ -(void)getsockopt (1, 1, 1, NULL, (size_t *)NULL)],[ - AC_MSG_RESULT(size_t *) - SOCKLEN_T=size_t],[ - AC_TRY_COMPILE2([ -#include -#include -#include ],[ -(void)getsockopt (1, 1, 1, NULL, (int *)NULL)],[ - AC_MSG_RESULT(int *) - SOCKLEN_T=int],[ - AC_MSG_WARN(could not determine) - SOCKLEN_T="unsigned int"])])]) - -if test "$SOCKLEN_T" = socklen_t; then - AC_DEFINE(HAVE_SOCKLEN_T, 1, socklen_t defined in sys/socket.h) -fi - -AC_DEFINE_UNQUOTED(SOCKLEN_T, $SOCKLEN_T, [Determine what socket length (socklen_t) data type is]) - -]) diff --git a/m4/stdint_h.m4 b/m4/stdint_h.m4 deleted file mode 100644 index db9a8ac..0000000 --- a/m4/stdint_h.m4 +++ /dev/null @@ -1,26 +0,0 @@ -# stdint_h.m4 serial 6 -dnl Copyright (C) 1997-2004, 2006 Free Software Foundation, Inc. -dnl This file is free software; the Free Software Foundation -dnl gives unlimited permission to copy and/or distribute it, -dnl with or without modifications, as long as this notice is preserved. - -dnl From Paul Eggert. - -# Define HAVE_STDINT_H_WITH_UINTMAX if exists, -# doesn't clash with , and declares uintmax_t. - -AC_DEFUN([gl_AC_HEADER_STDINT_H], -[ - AC_CACHE_CHECK([for stdint.h], gl_cv_header_stdint_h, - [AC_TRY_COMPILE( - [#include -#include ], - [uintmax_t i = (uintmax_t) -1; return !i;], - gl_cv_header_stdint_h=yes, - gl_cv_header_stdint_h=no)]) - if test $gl_cv_header_stdint_h = yes; then - AC_DEFINE_UNQUOTED(HAVE_STDINT_H_WITH_UINTMAX, 1, - [Define if exists, doesn't clash with , - and declares uintmax_t. ]) - fi -]) diff --git a/m4/uintmax_t.m4 b/m4/uintmax_t.m4 deleted file mode 100644 index 641c489..0000000 --- a/m4/uintmax_t.m4 +++ /dev/null @@ -1,30 +0,0 @@ -# uintmax_t.m4 serial 10 -dnl Copyright (C) 1997-2004, 2007 Free Software Foundation, Inc. -dnl This file is free software; the Free Software Foundation -dnl gives unlimited permission to copy and/or distribute it, -dnl with or without modifications, as long as this notice is preserved. - -dnl From Paul Eggert. - -AC_PREREQ(2.13) - -# Define uintmax_t to 'unsigned long' or 'unsigned long long' -# if it is not already defined in or . - -AC_DEFUN([gl_AC_TYPE_UINTMAX_T], -[ - AC_REQUIRE([gl_AC_HEADER_INTTYPES_H]) - AC_REQUIRE([gl_AC_HEADER_STDINT_H]) - if test $gl_cv_header_inttypes_h = no && test $gl_cv_header_stdint_h = no; then - AC_REQUIRE([AC_TYPE_UNSIGNED_LONG_LONG_INT]) - test $ac_cv_type_unsigned_long_long_int = yes \ - && ac_type='unsigned long long' \ - || ac_type='unsigned long' - AC_DEFINE_UNQUOTED(uintmax_t, $ac_type, - [Define to unsigned long or unsigned long long - if and don't define.]) - else - AC_DEFINE(HAVE_UINTMAX_T, 1, - [Define if you have the 'uintmax_t' type in or .]) - fi -]) diff --git a/m4/ulonglong.m4 b/m4/ulonglong.m4 deleted file mode 100644 index c375e47..0000000 --- a/m4/ulonglong.m4 +++ /dev/null @@ -1,23 +0,0 @@ -# ulonglong.m4 serial 2 (fileutils-4.0.32, gettext-0.10.40) -dnl Copyright (C) 1999-2002 Free Software Foundation, Inc. -dnl This file is free software, distributed under the terms of the GNU -dnl General Public License. As a special exception to the GNU General -dnl Public License, this file may be distributed as part of a program -dnl that contains a configuration script generated by Autoconf, under -dnl the same distribution terms as the rest of that program. - -dnl From Paul Eggert. - -AC_DEFUN([jm_AC_TYPE_UNSIGNED_LONG_LONG], -[ - AC_CACHE_CHECK([for unsigned long long], ac_cv_type_unsigned_long_long, - [AC_TRY_LINK([unsigned long long ull = 1; int i = 63;], - [unsigned long long ullmax = (unsigned long long) -1; - return ull << i | ull >> i | ullmax / ull | ullmax % ull;], - ac_cv_type_unsigned_long_long=yes, - ac_cv_type_unsigned_long_long=no)]) - if test $ac_cv_type_unsigned_long_long = yes; then - AC_DEFINE(HAVE_UNSIGNED_LONG_LONG, 1, - [Define if you have the unsigned long long type.]) - fi -]) -- 2.30.2