]> git.sesse.net Git - vlc/blobdiff - configure.ac.in
* ./ipkg/Makefile.in: removed a file handled by automake.
[vlc] / configure.ac.in
index 8415710b7c112cb3c980ad57e37af6c9dd3b96e1..ce208b7cc26693909436ed00bc1950035ab95bd5 100644 (file)
@@ -154,7 +154,11 @@ case "x${target_os}" in
     LDFLAGS_vlc="${LDFLAGS_vlc} -lbe"
     LDFLAGS_plugins="${LDFLAGS_plugins} -nostart"
     LDFLAGS_beos="${LDFLAGS_beos} -lbe -lmedia -lroot -ltracker -lstdc++.r4 -ltranslation"
-    LDFLAGS_ipv4="${LDFLAGS_ipv4} -lbind"
+    dnl BONE or not BONE ?
+    AC_CHECK_LIB( bind, inet_ntoa,
+        [ LDFLAGS_access_mms="${LDFLAGS_access_mms} -lbind"
+          LDFLAGS_ipv4="${LDFLAGS_ipv4} -lbind"],
+        [])
     ;;
   x*)
     SYS="${target_os}"
@@ -283,7 +287,21 @@ if ${have_nanosleep}; then
   AC_DEFINE(HAVE_NANOSLEEP, 1,
             Define if nanosleep is available.)
 fi
-# HP/UX port
+
+dnl Check for socklen_t
+AC_CACHE_CHECK([for socklen_t], ac_cv_type_socklen_t,
+  [AC_TRY_COMPILE(
+     [#include <sys/types.h>
+      #include <sys/socket.h>],
+     [socklen_t len = 42; return len;],
+     ac_cv_type_socklen_t=yes,
+     ac_cv_type_socklen_t=no)])
+if test x$ac_cv_type_socklen_t != xno; then
+  AC_DEFINE(HAVE_SOCKLEN_T, 1,
+            Define if <sys/socket.h> defines socklen_t.)
+fi
+
+dnl HP/UX port
 AC_CHECK_LIB(rt,sem_init, [LDFLAGS_vlc="${LDFLAGS_vlc} -lrt"])
 
 AC_CHECK_FUNC(inet_aton,,[
@@ -427,25 +445,89 @@ if test "x${ac_cv_c_inline_limit}" != "xno"; then
     OBJCFLAGS_save="${OBJCFLAGS_save} -finline-limit-30000"; OBJCFLAGS="${OBJCFLAGS_save}"
 fi
 
-dnl Check for -W or -w flags
-AC_CACHE_CHECK([if \$CC accepts -Wall -Winline],
-    [ac_cv_c_Wall_Winline],
-    [CFLAGS="-Wall -Winline ${CFLAGS_save}"
-     AC_TRY_COMPILE([],,ac_cv_c_Wall_Winline=yes, ac_cv_c_Wall_Winline=no)])
-if test "x${ac_cv_c_Wall_Winline}" != "xno"; then
-    CFLAGS_save="-Wall -Winline ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
-    CXXFLAGS_save="-Wall ${CXXFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
-    OBJCFLAGS_save="-Wall -Winline ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
-else
-    AC_CACHE_CHECK([if \$CC accepts -wall -winline],
-        [ac_cv_c_wall_winline],
-        [CFLAGS="-wall -winline ${CFLAGS_save}"
-         AC_TRY_COMPILE([],,ac_cv_c_wall_winline=yes, ac_cv_c_wall_winline=no)])
-    if test "x${ac_cv_c_wall_winline}" != "xno"; then
-        CFLAGS_save="-wall -winline ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
-        CXXFLAGS_save="-wall -winline ${CXXFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
-        OBJCFLAGS_save="-wall -winline ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
-    fi
+# XXX: do this with an M4 macro?
+#dnl Check for various -W flags
+#for flag in "" all unreachable-code conversion sign-compare disabled-optimization
+#do
+#    AC_CACHE_CHECK([if \$CC accepts -W${flag}],
+#        [ac_cv_c_W${flag}],
+#        [CFLAGS="-W${flag} ${CFLAGS_save}"
+#         AC_TRY_COMPILE([],,ac_cv_c_W${flag}=yes, ac_cv_c_W${flag}=no)])
+#    if test "x${ac_cv_c_W${flag}}" != "xno"; then
+#        CFLAGS_save="-W${flag} ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
+#        CXXFLAGS_save="-W${flag} ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
+#        OBJCFLAGS_save="-W${flag} ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
+#    fi
+#done
+
+AC_CACHE_CHECK([if \$CC accepts -W],
+    [ac_cv_c_W],
+    [CFLAGS="-W ${CFLAGS_save}"
+     AC_TRY_COMPILE([],,ac_cv_c_W=yes, ac_cv_c_W=no)])
+if test "x${ac_cv_c_W}" != "xno"; then
+    CFLAGS_save="-W ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
+    CXXFLAGS_save="-W ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
+    OBJCFLAGS_save="-W ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
+fi
+
+AC_CACHE_CHECK([if \$CC accepts -Wall],
+    [ac_cv_c_Wall],
+    [CFLAGS="-Wall ${CFLAGS_save}"
+     AC_TRY_COMPILE([],,ac_cv_c_Wall=yes, ac_cv_c_Wall=no)])
+if test "x${ac_cv_c_Wall}" != "xno"; then
+    CFLAGS_save="-Wall ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
+    CXXFLAGS_save="-Wall ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
+    OBJCFLAGS_save="-Wall ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
+fi
+
+AC_CACHE_CHECK([if \$CC accepts -Wunreachable-code],
+    [ac_cv_c_Wunreachable_code],
+    [CFLAGS="-Wunreachable-code ${CFLAGS_save}"
+     AC_TRY_COMPILE([],,ac_cv_c_Wunreachable_code=yes, ac_cv_c_Wunreachable_code=no)])
+if test "x${ac_cv_c_Wunreachable_code}" != "xno"; then
+    CFLAGS_save="-Wunreachable-code ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
+    CXXFLAGS_save="-Wunreachable-code ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
+    OBJCFLAGS_save="-Wunreachable-code ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
+fi
+
+AC_CACHE_CHECK([if \$CC accepts -Wconversion],
+    [ac_cv_c_Wconversion],
+    [CFLAGS="-Wconversion ${CFLAGS_save}"
+     AC_TRY_COMPILE([],,ac_cv_c_Wconversion=yes, ac_cv_c_Wconversion=no)])
+if test "x${ac_cv_c_Wconversion}" != "xno"; then
+    CFLAGS_save="-Wconversion ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
+    CXXFLAGS_save="-Wconversion ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
+    OBJCFLAGS_save="-Wconversion ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
+fi
+
+AC_CACHE_CHECK([if \$CC accepts -Wsign-compare],
+    [ac_cv_c_Wsign_compare],
+    [CFLAGS="-Wsign-compare ${CFLAGS_save}"
+     AC_TRY_COMPILE([],,ac_cv_c_Wsign_compare=yes, ac_cv_c_Wsign_compare=no)])
+if test "x${ac_cv_c_Wsign_compare}" != "xno"; then
+    CFLAGS_save="-Wsign-compare ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
+    CXXFLAGS_save="-Wsign-compare ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
+    OBJCFLAGS_save="-Wsign-compare ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
+fi
+
+AC_CACHE_CHECK([if \$CC accepts -Wdisabled-optimization],
+    [ac_cv_c_Wdisabled_optimization],
+    [CFLAGS="-Wdisabled-optimization ${CFLAGS_save}"
+     AC_TRY_COMPILE([],,ac_cv_c_Wdisabled_optimization=yes, ac_cv_c_Wdisabled_optimization=no)])
+if test "x${ac_cv_c_Wdisabled_optimization}" != "xno"; then
+    CFLAGS_save="-Wdisabled-optimization ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
+    CXXFLAGS_save="-Wdisabled-optimization ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
+    OBJCFLAGS_save="-Wdisabled-optimization ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
+fi
+
+dnl Check for the -Winline flag
+AC_CACHE_CHECK([if \$CC accepts -W -Winline],
+    [ac_cv_c_Winline],
+    [CFLAGS="-Winline ${CFLAGS_save}"
+     AC_TRY_COMPILE([],,ac_cv_c_Winline=yes, ac_cv_c_Winline=no)])
+if test "x${ac_cv_c_Winline}" != "xno"; then
+    CFLAGS_save="-Winline ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
+    OBJCFLAGS_save="-Winline ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 fi
 
 dnl Check for -pipe
@@ -606,12 +688,8 @@ PLUGINS="${PLUGINS} aout_file"
 #PLUGINS="${PLUGINS} scope"
 PLUGINS="${PLUGINS} i420_rgb i420_yuy2 i422_yuy2 i420_ymga"
 PLUGINS="${PLUGINS} id3 m3u"
-PLUGINS="${PLUGINS} wav araw demuxdump demuxsub"
-
-dnl
-dnl  Network modules
-dnl
-NETWORK_MODULES="access_udp access_http access_rtp ipv4 access_mms"
+PLUGINS="${PLUGINS} wav araw demuxdump demuxsub adpcm"
+PLUGINS="${PLUGINS} access_udp access_http access_rtp ipv4 access_mms sap"
 
 dnl
 dnl  Accelerated modules
@@ -622,11 +700,6 @@ THREEDNOW_MODULES="memcpy3dn imdct3dn downmix3dn"
 SSE_MODULES="imdctsse downmixsse"
 ALTIVEC_MODULES="idctaltivec motionaltivec memcpyaltivec"
 
-if test x${SYS} != xbeos
-then
-  PLUGINS="${PLUGINS} ${NETWORK_MODULES}"
-fi
-
 AC_CACHE_CHECK([if \$CC groks MMX inline assembly],
     [ac_cv_mmx_inline],
     [CFLAGS="${CFLAGS_save}"
@@ -863,47 +936,65 @@ then
 fi
 
 dnl
-dnl dvdread module: check for libdvdread plugin
+dnl dvdread module: check for libdvdread
 dnl
 AC_ARG_ENABLE(dvdread,
 [  --enable-dvdread        dvdread input module (default disabled)])
 if test "x${enable_dvdread}" != "xno"
 then
   AC_ARG_WITH(dvdread,
-  [    --with-dvdread=PATH   libdvdread headers and libraries])
-  if test "x${with_dvdread}" = "x"
+  [    --with-dvdread=PATH    libdvdread headers and libraries])
+  AC_ARG_WITH(dvdread-tree,
+  [    --with-dvdread-tree=PATH libdvdread tree for static linking])
+  if test "x${with_dvdread}" = x
   then
-    LDFLAGS_test=""
-    CPPFLAGS_test=""
-  else
-    LDFLAGS_test="-L${with_dvdread}/lib"
-    CPPFLAGS_test="-I${with_dvdread}/include"
-  fi
-  CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
-  AC_CHECK_HEADERS(dvdread/dvd_reader.h, [
-     AC_TRY_COMPILE([#include <dvdread/dvd_reader.h>],
-        [int foo() { return DVD_VIDEO_LB_LEN; }],[
-          PLUGINS="${PLUGINS} dvdread"
-          LDFLAGS_dvdread="${LDFLAGS_dvdread} ${LDFLAGS_test} -ldvdread ${LDFLAGS_dvdcss}"
-          CPPFLAGS_dvdread="${CPPFLAGS_dvdread} ${CPPFLAGS_test}"
-        ],[
-          if test "x${enable_dvdread}" != "x"
-          then
-            AC_MSG_ERROR([Cannot find DVD_VIDEO_LB_LEN in dvdread/dvd_reader.h, please install libdvdread version 0.9.2 or later])
-          fi
-        ])
-  ],[
-    if test "x${enable_dvdread}" != "x"
+    if test "x${with_dvdread_tree}" = x
     then
-      if test "x${with_dvdread}" != "x"
+      AC_CHECK_HEADERS(dvdread/dvdread.h,
+        [ PLUGINS="${PLUGINS} dvdread"
+          LDFLAGS_dvdread="${LDFLAGS_dvdread} -ldvdread" ],
+        [ if test "x${enable_dvdread}" != "x"
+          then
+            AC_MSG_WARN([Please get libdvdread from http://www.dtek.chalmers.se/groups/dvd/downloads.shtml])
+            AC_MSG_ERROR([cannot find libdvdread headers])
+          fi ])
+    else
+      AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
+      real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
+      if test "x${real_dvdread_tree}" = "x"
       then
-        AC_MSG_ERROR([Cannot find dvdread/dvd_reader.h in ${with_dvdread}/include])
+        dnl  The given directory can't be found
+        AC_MSG_RESULT(no)
+        AC_MSG_ERROR([cannot cd to ${with_dvdread_tree}])
+      fi
+      if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
+      then
+        dnl  Use a custom libdvdread
+        AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
+        BUILTINS="${BUILTINS} dvdread"
+        LDFLAGS_dvdread="${LDFLAGS_dvdread} ${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
+        CPPFLAGS_dvdread="${CPPFLAGS_dvdread} -I${real_dvdread_tree}"
       else
-        AC_MSG_ERROR([Cannot find dvdread/dvd_reader.h])
+        dnl  The given libdvdread wasn't built
+        AC_MSG_RESULT(no)
+        AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
       fi
     fi
-  ])
-  CPPFLAGS="${CPPFLAGS_save}"
+  else
+    AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
+    if test -f ${with_dvdread}/include/dvdread/dvdread.h
+    then
+      dnl  Use ${with_dvdread}/include/dvdread/dvdread.h
+      AC_MSG_RESULT(yes)
+      PLUGINS="${PLUGINS} dvdread"
+      LDFLAGS_dvdread="${LDFLAGS_dvdread} -L${with_dvdread}/lib -ldvdread"
+      CPPFLAGS_dvdread="${CPPFLAGS_dvdread} -I${with_dvdread}/include"
+    else
+      dnl  No libdvdread could be found, sorry
+      AC_MSG_RESULT(no)
+      AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvdread.h])
+    fi
+  fi
 fi
 
 dnl
@@ -914,40 +1005,66 @@ AC_ARG_ENABLE(dvdplay,
 if test "x${enable_dvdplay}" != "xno"
 then
   AC_ARG_WITH(dvdplay,
-  [    --with-dvdplay=PATH   libdvdplay headers and libraries])
+  [    --with-dvdplay=PATH    libdvdplay headers and libraries])
+  AC_ARG_WITH(dvdplay-tree,
+  [    --with-dvdplay-tree=PATH libdvdplay tree for static linking])
   if test "x${with_dvdplay}" = x
   then
-    LDFLAGS_test=""
-    CPPFLAGS_test=""
-  else
-    LDFLAGS_test="-L${with_dvdplay}/lib"
-    CPPFLAGS_test="-I${with_dvdplay}/include"
-  fi
-  CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
-  AC_CHECK_HEADERS(dvdplay/dvdplay.h, [
-      PLUGINS="${PLUGINS} dvdplay"
-      LDFLAGS_dvdplay="${LDFLAGS_dvdplay} ${LDFLAGS_test} -ldvdplay -ldvdread ${LDFLAGS_dvdcss}"
-      CPPFLAGS_dvdplay="${CPPFLAGS_dvdplay} ${CPPFLAGS_test}"
-    ],[
-    if test "x${enable_dvdplay}" != x
+    if test "x${with_dvdplay_tree}" = x
     then
-      if test "x${with_dvdplay}" != x
+      AC_CHECK_HEADERS(dvdplay/dvdplay.h,
+        [ PLUGINS="${PLUGINS} dvdplay"
+          LDFLAGS_dvdplay="${LDFLAGS_dvdplay} ${LDFLAGS_dvd} ${LDFLAGS_dvdread} -ldvdplay"
+          CPPFLAGS_dvdplay = "${CPPFLAGS_dvdplay} ${CPPFLAGS_dvdread}" ],
+        [ if test "x${enable_dvdplay}" != "x"
+          then
+            AC_MSG_WARN([Please get libdvdplay from http://www.videolan.org/.])
+            AC_MSG_ERROR([cannot find libdvdplay headers])
+          fi ])
+    else
+      AC_MSG_CHECKING(for libdvdplay.a in ${with_dvdplay_tree})
+      real_dvdplay_tree="`cd ${with_dvdplay_tree} 2>/dev/null && pwd`"
+      if test "x${real_dvdplay_tree}" = "x"
       then
-        AC_MSG_ERROR([Cannot find dvdplay/dvdplay.h in ${with_dvdplay}/include])
+        dnl  The given directory can't be found
+        AC_MSG_RESULT(no)
+        AC_MSG_ERROR([cannot cd to ${with_dvdplay_tree}])
+      fi
+      if test -f "${real_dvdplay_tree}/src/.libs/libdvdplay.a"
+      then
+        dnl  Use a custom libdvdplay
+        AC_MSG_RESULT(${real_dvdplay_tree}/src/.libs/libdvdplay.a)
+        BUILTINS="${BUILTINS} dvdplay"
+        LDFLAGS_dvdplay="${LDFLAGS_dvdplay} ${LDFLAGS_dvd} ${LDFLAGS_dvdread} ${real_dvdplay_tree}/src/.libs/libdvdplay.a"
+        CPPFLAGS_dvdplay="${CPPFLAGS_dvdplay} ${CPPFLAGS_dvdread} -I${real_dvdplay_tree}/src"
       else
-        AC_MSG_ERROR([Cannot find dvdplay/dvdplay.h])
+        dnl  The given libdvdplay wasn't built
+        AC_MSG_RESULT(no)
+        AC_MSG_ERROR([cannot find ${real_dvdplay_tree}/src/.libs/libdvdplay.a, make sure you compiled libdvdplay in ${with_dvdplay_tree}])
       fi
     fi
-  ])
-  CPPFLAGS="${CPPFLAGS_save}"
+  else
+    AC_MSG_CHECKING(for dvdplay headers in ${with_dvdplay})
+    if test -f ${with_dvdplay}/include/dvdplay/dvdplay.h
+    then
+      dnl  Use ${with_dvdplay}/include/dvdplay/dvdplay.h
+      AC_MSG_RESULT(yes)
+      PLUGINS="${PLUGINS} dvdplay"
+      LDFLAGS_dvdplay="${LDFLAGS_dvdplay} ${LDFLAGS_dvd} ${LDFLAGS_dvdread} -L${with_dvdplay}/lib -ldvdplay"
+      CPPFLAGS_dvdplay="${CPPFLAGS_dvdplay} ${CPPFLAGS_dvdread} -I${with_dvdplay}/include"
+    else
+      dnl  No libdvdplay could be found, sorry
+      AC_MSG_RESULT(no)
+      AC_MSG_ERROR([cannot find ${with_dvdplay}/include/dvdplay/dvdplay.h])
+    fi
+  fi
 fi
 
-
 dnl
 dnl  libdvbpsi ts demux
 dnl
 AC_ARG_ENABLE(dvbpsi,
-[  --enable-dvbpsi         dvbpsi ts demux module (default disabled)])
+[  --enable-dvbpsi         dvbpsi ts demux module (default enabled)])
 if test "x${enable_dvbpsi}" != "xno"
 then
   AC_ARG_WITH(dvbpsi,
@@ -961,7 +1078,7 @@ then
       AC_CHECK_HEADERS(dvbpsi/dr.h,
         [ PLUGINS="${PLUGINS} ts_dvbpsi"
           LDFLAGS_ts_dvbpsi="${LDFLAGS_ts_dvbpsi} -ldvbpsi" ],
-        [  AC_MSG_ERROR([cannot find libdvbpsi headers]) ],
+        [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
         [#include <stdint.h>
 #include <dvbpsi/dvbpsi.h>
 #include <dvbpsi/descriptor.h>
@@ -1043,6 +1160,11 @@ then
     PLUGINS="${PLUGINS} vcd"
   ])
 
+  AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
+    PLUGINS="${PLUGINS} vcd"
+    AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
+  ])
+
   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
     PLUGINS="${PLUGINS} vcd"
     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
@@ -1557,7 +1679,7 @@ then
   AC_CHECK_HEADERS(theora/theora.h, [
     AC_CHECK_LIB(theora, theora_granule_time, [
       BUILTINS="${BUILTINS} theora"
-      LDFLAGS_theora="${LDFLAGS_theora} -logg -ltheora" ],[
+      LDFLAGS_theora="${LDFLAGS_theora} -ltheora -logg" ],[
       AC_MSG_ERROR([libtheora doesn't appear to be installed on you system.
 You also need to check that you have a libogg posterior to the 1.0 release.])],
       [-logg])
@@ -2079,10 +2201,10 @@ then
     fi
     CXXFLAGS_wxwindows="${CXXFLAGS_wxwindows} `${WX_CONFIG} --cflags`"
     LDFLAGS_wxwindows="${LDFLAGS_wxwindows} `${WX_CONFIG} --libs`"
-    # now look for the wx.h header
+    # now look for the wxprec.h header
     CPPFLAGS="${save_CPPFLAGS} ${CXXFLAGS_wxwindows}"
     ac_cv_wx_headers=yes
-    AC_CHECK_HEADERS(wx/wx.h, , [
+    AC_CHECK_HEADERS(wx/wxprec.h, , [
       ac_cv_wx_headers=no
       echo "Cannot find wxWindows development headers."
     ])
@@ -2168,11 +2290,11 @@ AC_ARG_ENABLE(macosx,
   [if test "x${enable_macosx}" = "xyes"
    then
      BUILTINS="${BUILTINS} macosx"
-     LDFLAGS_macosx="${LDFLAGS_macosx} -framework CoreAudio -framework AudioToolbox -framework IOKit -framework Cocoa -framework Carbon -framework AGL -framework QuickTime -lobjc -ObjC"
+     LDFLAGS_macosx="${LDFLAGS_macosx} -framework CoreAudio -framework AudioToolbox -framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC"
    fi],
   [AC_CHECK_HEADERS(Cocoa/Cocoa.h,
      BUILTINS="${BUILTINS} macosx"
-     LDFLAGS_macosx="${LDFLAGS_macosx} -framework CoreAudio -framework AudioToolbox -framework IOKit -framework Cocoa -framework Carbon -framework AGL -framework QuickTime -lobjc -ObjC"
+     LDFLAGS_macosx="${LDFLAGS_macosx} -framework CoreAudio -framework AudioToolbox -framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC"
    )])
 
 dnl