configure.ac

   1 AC_PREREQ(2.60)
   2 AC_INIT(ncmpc, 0.21~git, max@duempel.org)
   3
   4 VERSION_MAJOR=0
   5 VERSION_MINOR=21
   6 VERSION_REVISION=0
   7 VERSION_EXTRA=0
   8
   9 AC_CONFIG_SRCDIR([src/main.c])
  10 AC_CONFIG_AUX_DIR(build)
  11 AM_INIT_AUTOMAKE([foreign 1.10 dist-bzip2 subdir-objects])
  12 AC_CONFIG_HEADERS([config.h])
  13 AC_CONFIG_MACRO_DIR([m4])
  14
  15 dnl Check for programs
  16 AC_PROG_CC_C99
  17 AC_PROG_INSTALL
  18 AX_WITH_CURSES
  19
  20 AS_IF([ test "x$ax_cv_curses" = xno ],
  21         [AC_MSG_ERROR([No curses support detected.])
  22         ])
  23
  24 dnl =======================================================
  25 dnl initialize variables
  26 dnl =======================================================
  27
  28 dnl i18n
  29 ALL_LINGUAS=`grep -v '^\#' po/LINGUAS`
  30
  31 set -- $CFLAGS
  32
  33
  34 dnl
  35 dnl ncmpc-mini
  36 dnl
  37
  38 AC_ARG_ENABLE(mini,
  39     AS_HELP_STRING([--enable-mini],
  40                 [Build ncmpc-mini, i.e. without all optional features @<:@default=no@:>@]),,
  41     [enable_mini=no])
  42
  43 AM_CONDITIONAL(NCMPC_MINI, test x$enable_mini = xyes)
  44 if test "x$enable_mini" = xyes; then
  45     AC_DEFINE([NCMPC_MINI], [1], [Build ncmpc-mini, which disables lots of features])
  46     auto=no
  47     disable_mini=no
  48     auto_mini=no
  49 else
  50     auto=auto
  51     disable_mini=yes
  52     auto_mini=auto
  53 fi
  54
  55 AC_CANONICAL_HOST
  56
  57 case "$host_os" in
  58 mingw32* | windows*)
  59         LIBS="$LIBS -lws2_32"
  60
  61         AC_CONFIG_FILES([
  62                 src/win/ncmpc_win32_rc.rc
  63         ])
  64         AC_CHECK_TOOL(WINDRES, windres)
  65         HAVE_WINDOWS=1
  66         ;;
  67 *)
  68         AC_CHECK_FUNC([socket],
  69                 [],
  70                 [AC_CHECK_LIB([socket],[socket],[LIBS="$LIBS -lsocket"],
  71                 [AC_MSG_ERROR(No UNIX socket API found)])
  72                 ])
  73
  74         AC_CHECK_FUNC([gethostbyname],
  75                 [],
  76                 [AC_CHECK_LIB([nsl],[gethostbyname],[LIBS="$LIBS -lnsl"],
  77                 [AC_MSG_ERROR(No UNIX gethostbyname API found)])
  78                 ])
  79 esac
  80 AM_CONDITIONAL([HAVE_WINDOWS], [test $HAVE_WINDOWS -eq 1])
  81
  82 dnl multi-byte character support
  83
  84 AC_ARG_ENABLE([multibyte],
  85         AS_HELP_STRING([--disable-multibyte],
  86                 [Disable multibyte character support @<:@default=yes@:>@]),,
  87                 [enable_multibyte=$disable_mini])
  88
  89 if test x$enable_multibyte = xyes; then
  90         AC_DEFINE([ENABLE_MULTIBYTE], [1], [Enable multibyte character support])
  91 else
  92         if test "x$ax_cv_curses_enhanced" = xyes; then
  93                 AC_MSG_WARN(wide characters without multibyte characters makes little sense)
  94         fi
  95 fi
  96
  97 dnl Check for glib-2.12
  98 PKG_CHECK_MODULES([GLIB], [glib-2.0 >= 2.12],,
  99         [AC_MSG_ERROR([glib 2.12 is required])])
 100
 101 dnl Check for libmpdclient 2.2
 102 PKG_CHECK_MODULES([LIBMPDCLIENT], [libmpdclient >= 2.2],,
 103         [AC_MSG_ERROR([libmpdclient2 is required])])
 104
 105 dnl Check for libmpdclient 2.5 (the chat screen requires this version)
 106 PKG_CHECK_EXISTS([libmpdclient >= 2.5],
 107         [have_libmpdclient_2_5=yes], [have_libmpdclient_2_5=no])
 108
 109 dnl i18n
 110
 111 AC_ARG_ENABLE([locale],
 112         AS_HELP_STRING([--disable-locale],
 113                 [Disable locale support @<:@default=auto@:>@]),,
 114                 [enable_locale=$auto_mini])
 115
 116 if test x$enable_locale = xyes; then
 117         AC_CHECK_HEADER([locale.h],,
 118                 [AC_MSG_ERROR(locale.h is unavailable)])
 119 fi
 120
 121 if test x$enable_locale = xauto; then
 122         AC_CHECK_HEADER([locale.h],
 123                 [enable_locale=yes],
 124                 [enable_locale=no])
 125 fi
 126
 127 if test x$enable_locale = xyes; then
 128         AC_DEFINE([ENABLE_LOCALE], [1], [Locale support is enabled])
 129 fi
 130
 131 if test x$enable_mini != xyes; then
 132         AM_NLS
 133 else
 134         USE_NLS=no
 135 fi
 136
 137 if test x$USE_NLS = xyes; then
 138    AM_GLIB_GNU_GETTEXT
 139    GETTEXT_PACKAGE=$PACKAGE
 140    AC_SUBST(GETTEXT_PACKAGE)
 141    AC_DEFINE_UNQUOTED([GETTEXT_PACKAGE],
 142                       ["${GETTEXT_PACKAGE}"],
 143                       [gettext domain])
 144         USE_NLS=$gt_cv_have_gettext
 145         if test x$USE_NLS != xyes; then
 146      AC_MSG_WARN([NLS support disabled!])
 147   fi
 148 else
 149   AM_PO_SUBDIRS
 150 fi
 151
 152 dnl enable colors
 153 AC_ARG_ENABLE([colors],
 154         AS_HELP_STRING([--enable-colors],
 155                 [Enable color support]),
 156                 [enable_colors=$enableval],
 157                 [enable_colors=auto])
 158 AC_MSG_CHECKING([whether to include color support])
 159 AS_IF([ test "x$enable_colors" = xyes || test "x$enable_colors" = xauto ],
 160         [AS_IF([ test "x$disable_mini" = xyes],
 161                 [AS_IF([ test "x$ax_cv_curses_color" = xyes ],
 162                         [AC_MSG_RESULT([yes])
 163                                 AC_DEFINE([ENABLE_COLORS], [1], [Enable color support])],
 164                                 [AS_IF([ test "x$enable_colors" = xyes ],
 165                                         AC_MSG_ERROR(["No color support found in curses library"])
 166                                         AC_MSG_RESULT([no]),
 167                                         AC_MSG_RESULT([no])
 168                                 )
 169                         ])
 170                 ],
 171                 [AC_MSG_RESULT([no])
 172                 AC_MSG_WARN(["Colors disabled due to mini mode being enabled."])]
 173         )],
 174         [AC_MSG_RESULT([no])])
 175
 176 dnl test for LIRC support
 177
 178 AC_ARG_ENABLE([lirc],
 179         AS_HELP_STRING([--enable-lirc],
 180                 [Enable LIRC support]),,
 181         [enable_lirc=no])
 182 if test x$enable_lirc = xyes; then
 183         PKG_CHECK_MODULES([LIBLIRCCLIENT], [liblircclient0],,
 184                 [AC_MSG_ERROR([liblircclient0 not found])])
 185         AC_DEFINE([ENABLE_LIRC], [1], [Enable LIRC support])
 186 fi
 187
 188 AM_CONDITIONAL(ENABLE_LIRC, test x$enable_lirc = xyes)
 189
 190
 191 dnl Optional screen - help screen
 192 AC_MSG_CHECKING([whether to include the help screen])
 193 AC_ARG_ENABLE([help-screen],
 194         AS_HELP_STRING([--enable-help-screen],
 195                 [Enable the help screen @<:@default=yes@:>@]),,
 196         [enable_help_screen=$disable_mini])
 197 AC_MSG_RESULT([$enable_help_screen])
 198 if test "x$enable_help_screen" = "xyes" ; then
 199         AC_DEFINE(ENABLE_HELP_SCREEN, 1, [Enable the help screen])
 200 fi
 201
 202 AM_CONDITIONAL(ENABLE_HELP_SCREEN, test x$enable_help_screen = xyes)
 203
 204 dnl Optional - curses getmouse support
 205
 206 dnl AC_CHECK_LIB depends on being able to prepend a '-l', remove the '-l' from CURSES_LIB first
 207 AC_CHECK_LIB([$(expr substr $CURSES_LIB 3 99)],
 208                 [getmouse],
 209                 [ax_cv_curses_mouse=yes],
 210                 [ax_cv_curses_mouse=no])
 211
 212 AC_ARG_ENABLE([mouse],
 213         AS_HELP_STRING([--enable-mouse],
 214                 [Enable curses getmouse support @<:@default=yes@:>@]),
 215                 [enable_mouse=$enableval],
 216                 [enable_mouse=auto])
 217
 218 AC_MSG_CHECKING([whether to include mouse support])
 219
 220 AS_IF([ test "x$enable_mouse" = xyes || test "x$enable_mouse" = xauto ],
 221         [AS_IF([ test "x$disable_mini" = xyes],
 222                 [AS_IF([ test "x$ax_cv_curses_mouse" = xyes ],
 223                         [AC_MSG_RESULT([yes])
 224                         AC_DEFINE([HAVE_GETMOUSE], [1], [Enable mouse support])],
 225                         [AC_MSG_RESULT([no])
 226                         AS_IF([ test "x$enable_mouse" = xyes ],
 227                                 [AC_MSG_ERROR(["No mouse support found in curses library"])
 228                                 ])
 229                         ])
 230                 ],
 231                 [AC_MSG_RESULT([no])
 232                 AC_MSG_WARN("Mouse disabled due to mini mode being enabled.")]
 233         )],
 234         [AC_MSG_RESULT([no])])
 235
 236 dnl Optional screen - artist
 237 AC_MSG_CHECKING([whether to include the artist screen])
 238 AC_ARG_ENABLE([artist-screen],
 239               AS_HELP_STRING([--enable-artist-screen],
 240                 [Enable artist screen @<:@default=yes@:>@]),,
 241         [enable_artist_screen=$disable_mini])
 242 AC_MSG_RESULT([$enable_artist_screen])
 243 if test "x$enable_artist_screen" = "xyes" ; then
 244     AC_DEFINE(ENABLE_ARTIST_SCREEN, 1, [Enable artist screen])
 245 fi
 246
 247 AM_CONDITIONAL(ENABLE_ARTIST_SCREEN, test x$enable_artist_screen = xyes)
 248
 249 dnl Optional screen - search
 250 AC_MSG_CHECKING([whether to include the search screen])
 251 AC_ARG_ENABLE([search-screen],
 252               AS_HELP_STRING([--enable-search-screen],
 253                 [Enable search screen (EXPERIMENTAL) @<:@default=yes@:>@]),,
 254         [enable_search_screen=$disable_mini])
 255 AC_MSG_RESULT([$enable_search_screen])
 256 if test "x$enable_search_screen" = "xyes" ; then
 257     AC_DEFINE(ENABLE_SEARCH_SCREEN, 1, [Enable search screen])
 258 fi
 259
 260 AM_CONDITIONAL(ENABLE_SEARCH_SCREEN, test x$enable_search_screen = xyes)
 261
 262 dnl Optional screen - song viewer
 263 AC_MSG_CHECKING([whether to include the song viewer screen])
 264 AC_ARG_ENABLE([song-screen],
 265         AS_HELP_STRING([--enable-song-screen],
 266                 [Enable song viewer screen @<:@default=yes@:>@]),,
 267         [enable_song_screen=$disable_mini])
 268 AC_MSG_RESULT([$enable_song_screen])
 269 if test "x$enable_song_screen" = "xyes" ; then
 270         AC_DEFINE(ENABLE_SONG_SCREEN, 1, [Enable song viewer screen])
 271 fi
 272
 273 AM_CONDITIONAL(ENABLE_SONG_SCREEN, test x$enable_song_screen = xyes)
 274
 275 dnl Optional screen - key editor
 276 AC_MSG_CHECKING([whether to include the key editor screen])
 277 AC_ARG_ENABLE([key-screen],
 278               AS_HELP_STRING([--enable-key-screen],
 279                 [Enable key editor screen @<:@default=yes@:>@]),,
 280         [enable_key_screen=$disable_mini])
 281 AC_MSG_RESULT([$enable_key_screen])
 282 if test "x$enable_key_screen" = "xyes" ; then
 283     AC_DEFINE(ENABLE_KEYDEF_SCREEN, 1, [Enable key editor screen])
 284 fi
 285
 286 AM_CONDITIONAL(ENABLE_KEYDEF_SCREEN, test x$enable_key_screen = xyes)
 287
 288 dnl Optional screen - lyrics
 289 AC_MSG_CHECKING([whether to include the lyrics screen])
 290 AC_ARG_ENABLE([lyrics-screen],
 291               AS_HELP_STRING([--enable-lyrics-screen],
 292                 [Enable lyrics screen @<:@default=no@:>@]),
 293         [enable_lyrics_screen=$enableval],
 294         [enable_lyrics_screen=no])
 295
 296 case "$host_os" in
 297 mingw32* | windows*)
 298         AS_IF([ test "x$enable_lyrics_screen" = xyes ],
 299                 [AC_MSG_ERROR([Lyrics screen is not yet compatible with windows.])
 300                 ])
 301 esac
 302
 303 if test "x$enable_lyrics_screen" = "xyes" ; then
 304     AC_DEFINE(ENABLE_LYRICS_SCREEN, 1, [Enable lyrics screen])
 305 fi
 306
 307 AM_CONDITIONAL(ENABLE_LYRICS_SCREEN, test x$enable_lyrics_screen = xyes)
 308
 309 AC_MSG_RESULT([$enable_lyrics_screen])
 310
 311 AC_ARG_WITH([lyrics-plugin-dir],
 312         AS_HELP_STRING([[--with-lyrics-plugin-dir[=DIRECTORY]]],
 313                        [Directory where lyrics plugins are stored @<:@default=PREFIX/lib/ncmpc/lyrics@:>@]),
 314        [lyrics_plugin_dir=$withval],
 315        [lyrics_plugin_dir=""])
 316 if test "x${lyrics_plugin_dir}" = "x"; then
 317     if test "x${prefix}" = "xNONE"; then
 318         lyrics_plugin_dir="${ac_default_prefix}/lib/ncmpc/lyrics"
 319     else
 320         lyrics_plugin_dir="${prefix}/lib/ncmpc/lyrics"
 321     fi
 322 fi
 323 AC_DEFINE_UNQUOTED([LYRICS_PLUGIN_DIR], ["$lyrics_plugin_dir"],
 324                   [Directory to search for lyrics plugins])
 325 AC_SUBST(lyrics_plugin_dir)
 326
 327 AM_CONDITIONAL(ENABLE_PLUGIN_LIBRARY, test x$enable_lyrics_screen = xyes)
 328
 329 dnl Optional screen - outputs
 330 AC_MSG_CHECKING([whether to include the outputs screen])
 331 AC_ARG_ENABLE([outputs-screen],
 332         AS_HELP_STRING([--enable-outputs-screen],
 333                 [Enable outputs screen @<:@default=yes@:>@]),,
 334         [enable_outputs_screen=$disable_mini])
 335
 336 if test "x$enable_outputs_screen" = "xyes" ; then
 337         AC_DEFINE(ENABLE_OUTPUTS_SCREEN, 1, [Enable outputs screen])
 338 fi
 339
 340 AM_CONDITIONAL(ENABLE_OUTPUTS_SCREEN, test x$enable_outputs_screen = xyes)
 341 AC_MSG_RESULT([$enable_outputs_screen])
 342
 343
 344 dnl Optional screen - client-to-client chat
 345 AC_MSG_CHECKING([whether to include the chat screen])
 346 AC_ARG_ENABLE([chat-screen],
 347               AC_HELP_STRING([--enable-chat-screen],
 348                 [Enable chat screen @<:@default=no@:>@]),,
 349         [enable_chat_screen=no])
 350 if test "x$enable_chat_screen" = "xauto"; then
 351         enable_chat_screen=$have_libmpdclient_2_5
 352 fi
 353 AC_MSG_RESULT([$enable_chat_screen])
 354 if test "x$enable_chat_screen" = "xyes" ; then
 355         if test "x$have_libmpdclient_2_5" = "xno"; then
 356                 AC_MSG_ERROR(The chat screen requires at least libmpclient 2.5)
 357         fi
 358         AC_DEFINE(ENABLE_CHAT_SCREEN, 1, [Enable chat screen])
 359 fi
 360 AM_CONDITIONAL(ENABLE_CHAT_SCREEN, test x$enable_chat_screen = xyes)
 361
 362 AM_CONDITIONAL(ENABLE_SCREEN_TEXT,
 363         test x$enable_lyrics_screen = xyes -o x$enable_chat_screen = xyes)
 364
 365 dnl
 366 dnl Windows OS Resource File
 367 dnl
 368 AC_SUBST(VERSION_MAJOR)
 369 AC_SUBST(VERSION_MINOR)
 370 AC_SUBST(VERSION_REVISION)
 371 AC_SUBST(VERSION_EXTRA)
 372
 373 dnl
 374 dnl build options
 375 dnl
 376
 377 AC_ARG_ENABLE(werror,
 378         AS_HELP_STRING([--enable-werror],
 379                 [Treat warnings as errors @<:@default=no@:>@]),,
 380         enable_werror=no)
 381
 382 if test "x$enable_werror" = xyes; then
 383         AX_APPEND_COMPILE_FLAGS([-Werror])
 384 fi
 385
 386 AC_ARG_ENABLE(debug,
 387         AS_HELP_STRING([--enable-debug],
 388                 [Enable debugging @<:@default=no@:>@]),,
 389         enable_debug=no)
 390
 391 if test "x$enable_debug" = xno; then
 392         AM_CFLAGS="$AM_CFLAGS -DNDEBUG"
 393 fi
 394
 395 AC_ARG_ENABLE(test,
 396         AS_HELP_STRING([--enable-test],
 397                 [build the test programs @<:@default=no@:>@]),,
 398         enable_test=$enable_debug)
 399
 400 AM_CONDITIONAL(ENABLE_TEST, test "x$enable_test" = xyes)
 401
 402 dnl
 403 dnl autogenerated documentation
 404 dnl
 405
 406 AC_ARG_ENABLE(documentation,
 407         AS_HELP_STRING([--enable-documentation],
 408                 [build doxygen documentation @<:@default=no@:>@]),,
 409         enable_documentation=no)
 410
 411 if test x$enable_documentation = xyes; then
 412         AC_PATH_PROG(DOXYGEN, doxygen)
 413         if test x$DOXYGEN = x; then
 414                 AC_MSG_ERROR([doxygen not found])
 415         fi
 416         AC_SUBST(DOXYGEN)
 417 fi
 418
 419 AM_CONDITIONAL(ENABLE_DOCUMENTATION, test x$enable_documentation = xyes)
 420
 421 dnl
 422 dnl CFLAGS
 423 dnl
 424
 425 AC_SUBST(AM_CFLAGS)
 426
 427 AX_APPEND_COMPILE_FLAGS([-Wall])
 428 AX_APPEND_COMPILE_FLAGS([-Wextra])
 429 AX_APPEND_COMPILE_FLAGS([-Wno-deprecated-declarations])
 430 AX_APPEND_COMPILE_FLAGS([-Wmissing-prototypes])
 431 AX_APPEND_COMPILE_FLAGS([-Wshadow])
 432 AX_APPEND_COMPILE_FLAGS([-Wpointer-arith])
 433 AX_APPEND_COMPILE_FLAGS([-Wstrict-prototypes])
 434 AX_APPEND_COMPILE_FLAGS([-Wcast-qual])
 435 AX_APPEND_COMPILE_FLAGS([-Wwrite-strings])
 436
 437
 438 dnl
 439 dnl Generate output files
 440 dnl
 441
 442 AC_CONFIG_FILES([Makefile po/Makefile.in po/Makefile])
 443 AC_OUTPUT(doc/doxygen.conf)