#11468: BUG: MPlayer-1.0rc1 fails to build with +fontconfig (libexpat and isysroot issue) ------------------------------------+--------------------------------------- Reporter: yunzheng.hu@… | Owner: ecronin@… Type: defect | Status: closed Priority: High | Milestone: Port Bugs Component: ports | Version: 1.4 Resolution: fixed | Keywords: mplayer isysroot fontconfig expat Port: MPlayer | ------------------------------------+--------------------------------------- Changes (by ryandesign@…): * port: => MPlayer * milestone: => Port Bugs Old description:

when building mplayer with the +fontconfig variant it will bork on the following compilation error:

c++ -Wdeclaration-after-statement -fno-PIC -O4 -march=pentium-m -mtune=pentium-m -pipe -ffast-math -fomit-frame-pointer -mdynamic-no-pic -falign-loops=16 -DSYS_DARWIN -DCONFIG_DARWIN -shared-libgcc -arch i386 -isysroot /Developer/SDKs/MacOSX10.4u.sdk -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -I/opt/local/include -I/opt/local/include/cdparanoia/interface -I/opt/local/include/cdparanoia/paranoia -I/opt/local/include/freetype2 -I/opt/local/include -I. -I./libavutil -I./libavcodec -o mplayer mplayer.o m_property.o mp_msg.o asxparser.o codec-cfg.o cpudetect.o edl.o find_sub.o m_config.o m_option.o m_struct.o parser-cfg.o playtree.o playtreeparser.o spudec.o sub_cc.o subreader.o vobsub.o mixer.o parser- mpcmd.o subopt-helper.o libvo/libvo.a libao2/libao2.a input/libinput.a libmpcodecs/libmpcodecs.a libaf/libaf.a libmpdemux/libmpdemux.a stream/stream.a libswscale/libswscale.a osdep/libosdep.a -L/opt/local/lib -L/opt/local/lib/samba3 libavformat/libavformat.a libavcodec/libavcodec.a libavutil/libavutil.a libpostproc/libpostproc.a -lmad -llzo -lxvidcore -lpng -lz -lz -ljpeg -lmp3lame -lncurses -framework Carbon -framework QuickTime -framework CoreAudio -framework AudioUnit -framework AudioToolbox -framework Cocoa -framework QuartzCore -framework OpenGL -liconv -lm libfaad2/libfaad2.a liba52/liba52.a libmpeg2/libmpeg2.a tremor/libvorbisidec.a libass/libass.a -lfontconfig -L/opt/local/lib -lfreetype -lz /usr/bin/ld: warning -L: directory name (/opt/local/lib/samba3) does not exist /usr/bin/ld: warning prebinding disabled because dependent library: /Developer/SDKs/MacOSX10.4u.sdk/opt/local/lib/libmad.0.dylib is not prebound /usr/bin/ld: warning can't open dynamic library: /Developer/SDKs/MacOSX10.4u.sdk/opt/local/lib/libexpat.1.dylib referenced from: /opt/local/lib/libfontconfig.dylib (checking for undefined symbols may be affected) (No such file or directory, errno = 2) /usr/bin/ld: Undefined symbols: _XML_ErrorString referenced from libfontconfig expected to be defined in /opt/local/lib/libexpat.1.dylib _XML_GetBuffer referenced from libfontconfig expected to be defined in /opt/local/lib/libexpat.1.dylib _XML_GetCurrentLineNumber referenced from libfontconfig expected to be defined in /opt/local/lib/libexpat.1.dylib _XML_GetErrorCode referenced from libfontconfig expected to be defined in /opt/local/lib/libexpat.1.dylib _XML_ParseBuffer referenced from libfontconfig expected to be defined in /opt/local/lib/libexpat.1.dylib _XML_ParserCreate referenced from libfontconfig expected to be defined in /opt/local/lib/libexpat.1.dylib _XML_ParserFree referenced from libfontconfig expected to be defined in /opt/local/lib/libexpat.1.dylib _XML_SetCharacterDataHandler referenced from libfontconfig expected to be defined in /opt/local/lib/libexpat.1.dylib _XML_SetDoctypeDeclHandler referenced from libfontconfig expected to be defined in /opt/local/lib/libexpat.1.dylib _XML_SetElementHandler referenced from libfontconfig expected to be defined in /opt/local/lib/libexpat.1.dylib _XML_SetUserData referenced from libfontconfig expected to be defined in /opt/local/lib/libexpat.1.dylib collect2: ld returned 1 exit status make: *** [mplayer] Error 1

This is probably because libexpat and fontconfig is also in the SDK of Mac OS X and the configure of mplayer sets: "-isysroot /Developer/SDKs/MacOSX10.4u.sdk"

removing the -isysroot will make the compilation successful but i'm not sure if this is the best solution. The problem might also lie in 'fontconfig' as that depends on 'expat' which both come with the Mac OS X SDK:

/Developer/SDKs/MacOSX10.4u.sdk/usr/X11R6/lib/libexpat.0.4.dylib /Developer/SDKs/MacOSX10.4u.sdk/usr/X11R6/lib/libexpat.a /Developer/SDKs/MacOSX10.4u.sdk/usr/X11R6/lib/libfontconfig.1.0.dylib /Developer/SDKs/MacOSX10.4u.sdk/usr/X11R6/lib/libfontconfig.a

which probably conflicts with (when using isysroot): /opt/local/lib/libexpat.1.5.0.dylib /opt/local/lib/libfontconfig.1.2.0.dylib

the patch that removes the -isysroot from mplayer's configure: http://paste.lisp.org/display/37698 (credits for finding the bug goes to: Arno Hautala (see annotion 1)

it also seems this is fixed in the mplayer svn.

New description: when building mplayer with the +fontconfig variant it will bork on the following compilation error: {{{ c++ -Wdeclaration-after-statement -fno-PIC -O4 -march=pentium-m -mtune=pentium-m -pipe -ffast-math -fomit-frame-pointer -mdynamic-no-pic -falign-loops=16 -DSYS_DARWIN -DCONFIG_DARWIN -shared-libgcc -arch i386 -isysroot /Developer/SDKs/MacOSX10.4u.sdk -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -I/opt/local/include -I/opt/local/include/cdparanoia/interface -I/opt/local/include/cdparanoia/paranoia -I/opt/local/include/freetype2 -I/opt/local/include -I. -I./libavutil -I./libavcodec -o mplayer mplayer.o m_property.o mp_msg.o asxparser.o codec-cfg.o cpudetect.o edl.o find_sub.o m_config.o m_option.o m_struct.o parser-cfg.o playtree.o playtreeparser.o spudec.o sub_cc.o subreader.o vobsub.o mixer.o parser- mpcmd.o subopt-helper.o libvo/libvo.a libao2/libao2.a input/libinput.a libmpcodecs/libmpcodecs.a libaf/libaf.a libmpdemux/libmpdemux.a stream/stream.a libswscale/libswscale.a osdep/libosdep.a -L/opt/local/lib -L/opt/local/lib/samba3 libavformat/libavformat.a libavcodec/libavcodec.a libavutil/libavutil.a libpostproc/libpostproc.a -lmad -llzo -lxvidcore -lpng -lz -lz -ljpeg -lmp3lame -lncurses -framework Carbon -framework QuickTime -framework CoreAudio -framework AudioUnit -framework AudioToolbox -framework Cocoa -framework QuartzCore -framework OpenGL -liconv -lm libfaad2/libfaad2.a liba52/liba52.a libmpeg2/libmpeg2.a tremor/libvorbisidec.a libass/libass.a -lfontconfig -L/opt/local/lib -lfreetype -lz /usr/bin/ld: warning -L: directory name (/opt/local/lib/samba3) does not exist /usr/bin/ld: warning prebinding disabled because dependent library: /Developer/SDKs/MacOSX10.4u.sdk/opt/local/lib/libmad.0.dylib is not prebound /usr/bin/ld: warning can't open dynamic library: /Developer/SDKs/MacOSX10.4u.sdk/opt/local/lib/libexpat.1.dylib referenced from: /opt/local/lib/libfontconfig.dylib (checking for undefined symbols may be affected) (No such file or directory, errno = 2) /usr/bin/ld: Undefined symbols: _XML_ErrorString referenced from libfontconfig expected to be defined in /opt/local/lib/libexpat.1.dylib _XML_GetBuffer referenced from libfontconfig expected to be defined in /opt/local/lib/libexpat.1.dylib _XML_GetCurrentLineNumber referenced from libfontconfig expected to be defined in /opt/local/lib/libexpat.1.dylib _XML_GetErrorCode referenced from libfontconfig expected to be defined in /opt/local/lib/libexpat.1.dylib _XML_ParseBuffer referenced from libfontconfig expected to be defined in /opt/local/lib/libexpat.1.dylib _XML_ParserCreate referenced from libfontconfig expected to be defined in /opt/local/lib/libexpat.1.dylib _XML_ParserFree referenced from libfontconfig expected to be defined in /opt/local/lib/libexpat.1.dylib _XML_SetCharacterDataHandler referenced from libfontconfig expected to be defined in /opt/local/lib/libexpat.1.dylib _XML_SetDoctypeDeclHandler referenced from libfontconfig expected to be defined in /opt/local/lib/libexpat.1.dylib _XML_SetElementHandler referenced from libfontconfig expected to be defined in /opt/local/lib/libexpat.1.dylib _XML_SetUserData referenced from libfontconfig expected to be defined in /opt/local/lib/libexpat.1.dylib collect2: ld returned 1 exit status make: *** [mplayer] Error 1 }}} This is probably because libexpat and fontconfig is also in the SDK of Mac OS X and the configure of mplayer sets: "-isysroot /Developer/SDKs/MacOSX10.4u.sdk" removing the -isysroot will make the compilation successful but i'm not sure if this is the best solution. The problem might also lie in 'fontconfig' as that depends on 'expat' which both come with the Mac OS X SDK: * /Developer/SDKs/MacOSX10.4u.sdk/usr/X11R6/lib/libexpat.0.4.dylib * /Developer/SDKs/MacOSX10.4u.sdk/usr/X11R6/lib/libexpat.a * /Developer/SDKs/MacOSX10.4u.sdk/usr/X11R6/lib/libfontconfig.1.0.dylib * /Developer/SDKs/MacOSX10.4u.sdk/usr/X11R6/lib/libfontconfig.a which probably conflicts with (when using isysroot): * /opt/local/lib/libexpat.1.5.0.dylib * /opt/local/lib/libfontconfig.1.2.0.dylib the patch that removes the -isysroot from mplayer's configure:[[br]] http://paste.lisp.org/display/37698 (credits for finding the bug goes to: Arno Hautala (see annotion 1) it also seems this is fixed in the mplayer svn. -- Comment: WikiFormatting -- Ticket URL: <http://trac.macports.org/ticket/11468#comment:5> MacPorts <http://www.macports.org/> Ports system for Mac OS