Mercurial > SDL_sound_CoreAudio

comparison configure.in @ 524:a0bb7a9c05b1

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Added -fvisibility=hidden support.
author Ryan C. Gordon <icculus@icculus.org>
date Mon, 06 Aug 2007 09:41:58 +0000
parents 46d5f399cb35
children a116d8f628a0
comparison
equal deleted inserted replaced
523:3a3807dcf57f 524:a0bb7a9c05b1
64 AC_ARG_ENABLE(debug, 64 AC_ARG_ENABLE(debug,
65 [ --enable-debug enable debug mode [default=no]], 65 [ --enable-debug enable debug mode [default=no]],
66 , enable_debug=no) 66 , enable_debug=no)
67 if test x$enable_debug = xyes; then 67 if test x$enable_debug = xyes; then
68 if test x$ac_cv_prog_cc_g = xyes; then 68 if test x$ac_cv_prog_cc_g = xyes; then
69 CFLAGS="-g -O0" 69 SDLSOUNDCFLAGS="$SDLSOUNDCFLAGS -g -O0"
70 else 70 else
71 CFLAGS="-O0" 71 SDLSOUNDCFLAGS="$SDLSOUNDCFLAGS -O0"
72 fi 72 fi
73 CFLAGS="$CFLAGS -Werror" 73 SDLSOUNDCFLAGS="$SDLSOUNDCFLAGS -Werror"
74 AC_DEFINE(DEBUG, 1, [Define for debug builds.]) 74 AC_DEFINE(DEBUG, 1, [Define for debug builds.])
75 AC_DEFINE(DEBUG_CHATTER, 1, [Define for debug build chattering.]) 75 AC_DEFINE(DEBUG_CHATTER, 1, [Define for debug build chattering.])
76 else 76 else
77 AC_DEFINE(NDEBUG, 1, [Define to disable debugging.]) 77 AC_DEFINE(NDEBUG, 1, [Define to disable debugging.])
78 fi
79
80 dnl ---------------------------------------------------------------------
81 dnl Have GCC's -fvisibility option?
82 dnl ---------------------------------------------------------------------
83 AC_MSG_CHECKING(for GCC -fvisibility=hidden option)
84 have_gcc_fvisibility=no
85 visibility_CFLAGS="-fvisibility=hidden"
86 save_CFLAGS="$CFLAGS"
87 CFLAGS="$save_CFLAGS $visibility_CFLAGS"
88 AC_TRY_COMPILE([
89 int placeholder = 1;
90 ],[
91 ],[
92 have_gcc_fvisibility=yes
93 ])
94 AC_MSG_RESULT($have_gcc_fvisibility)
95 CFLAGS="$save_CFLAGS"
96
97 if test x$have_gcc_fvisibility = xyes; then
98 SDLSOUNDCFLAGS="$SDLSOUNDCFLAGS $visibility_CFLAGS"
78 fi 99 fi
79 100
80 101
81 dnl --------------------------------------------------------------------- 102 dnl ---------------------------------------------------------------------
82 dnl Checks for libraries. 103 dnl Checks for libraries.
86 SDL_VERSION=1.2.0 107 SDL_VERSION=1.2.0
87 AM_PATH_SDL($SDL_VERSION, 108 AM_PATH_SDL($SDL_VERSION,
88 :, 109 :,
89 AC_MSG_ERROR([*** SDL version $SDL_VERSION not found!]) 110 AC_MSG_ERROR([*** SDL version $SDL_VERSION not found!])
90 ) 111 )
91 CFLAGS="$CFLAGS $SDL_CFLAGS" 112 SDLSOUNDCFLAGS="$SDLSOUNDCFLAGS $SDL_CFLAGS"
92 LIBS="$LIBS $SDL_LIBS" 113 LIBS="$LIBS $SDL_LIBS"
93 114
94 115
95 dnl Check for voc decoder inclusion... 116 dnl Check for voc decoder inclusion...
96 AC_ARG_ENABLE(voc, 117 AC_ARG_ENABLE(voc,
233 fi 254 fi
234 fi 255 fi
235 fi 256 fi
236 257
237 if test x$have_vorbis = xyes; then 258 if test x$have_vorbis = xyes; then
238 CFLAGS="$CFLAGS"
239 LIBS="$LIBS -logg -lvorbis -lvorbisfile" 259 LIBS="$LIBS -logg -lvorbis -lvorbisfile"
240 AC_DEFINE(SOUND_SUPPORTS_OGG, 1, [Define if OGG support is desired.]) 260 AC_DEFINE(SOUND_SUPPORTS_OGG, 1, [Define if OGG support is desired.])
241 fi 261 fi
242 fi 262 fi
243 263
322 342
323 343
324 AC_FUNC_MEMCMP 344 AC_FUNC_MEMCMP
325 AC_CHECK_FUNCS([memset strrchr setbuf]) 345 AC_CHECK_FUNCS([memset strrchr setbuf])
326 346
347 CFLAGS="$SDLSOUNDCFLAGS $CFLAGS -D_REENTRANT -D_THREAD_SAFE"
348
327 dnl Add Makefile conditionals 349 dnl Add Makefile conditionals
328 AM_CONDITIONAL(USE_TIMIDITY, test x$enable_midi = xyes) 350 AM_CONDITIONAL(USE_TIMIDITY, test x$enable_midi = xyes)
329 AM_CONDITIONAL(USE_MPGLIB, test x$enable_mpglib = xyes) 351 AM_CONDITIONAL(USE_MPGLIB, test x$enable_mpglib = xyes)
330 AM_CONDITIONAL(USE_PHYSICSFS, test x$enable_physfs = xyes) 352 AM_CONDITIONAL(USE_PHYSICSFS, test x$enable_physfs = xyes)
331 353