Compiling CEGUI 0.4.0 on Mac OS X

[EDarkness]

Hey guys,

I have a bit of a problem trying to compile and link CEGUI under Xcode. For some odd reason I get the following error when linking...

Code: Select all

       mkdir /Developer/cegui_mk2/makefiles/mac/Xcode2/CrazyEddiesGUI/build/Development/CEGUI.framework/Versions/A
    cd /Developer/cegui_mk2/makefiles/mac/Xcode2/CrazyEddiesGUI
    /usr/bin/g++-4.0 -o /Developer/cegui_mk2/makefiles/mac/Xcode2/CrazyEddiesGUI/build/Development/CEGUI.framework/Versions/A/CEGUI
-L/Developer/cegui_mk2/makefiles/mac/Xcode2/CrazyEddiesGUI/build/Development
-L/usr/X11R6/lib
-F/Developer/cegui_mk2/makefiles/mac/Xcode2/CrazyEddiesGUI/build/Development
-F/Library/Frameworks -filelist

/Developer/cegui_mk2/makefiles/mac/Xcode2/CrazyEddiesGUI/build/CrazyEddiesGUI.build/Development/CEGUIBase.build/Objects-normal/ppc/CEGUI.LinkFileList
-arch ppc -Wl,-single_module -dynamiclib
-compatibility_version 1 -current_version 1 -install_name
/Library/Frameworks/CEGUI.framework/Versions/A/CEGUI
-framework Carbon

ld: warning multiple definitions of symbol _regcomp
/Developer/cegui_mk2/makefiles/mac/Xcode2/CrazyEddiesGUI/build/CrazyEddiesGUI.build/Development/CEGUIBase.build/Objects-normal/ppc/pcreposix.o definition of _regcomp in section (__TEXT,__text)
/usr/lib/gcc/powerpc-apple-darwin8/4.0.0/../../../libSystem.dylib(regcomp.So) definition of _regcomp
ld: warning multiple definitions of symbol _regexec
/Developer/cegui_mk2/makefiles/mac/Xcode2/CrazyEddiesGUI/build/CrazyEddiesGUI.build/Development/CEGUIBase.build/Objects-normal/ppc/pcreposix.o definition of _regexec in section (__TEXT,__text)
/usr/lib/gcc/powerpc-apple-darwin8/4.0.0/../../../libSystem.dylib(regexec.So) definition of _regexec
ld: warning multiple definitions of symbol _regfree
/Developer/cegui_mk2/makefiles/mac/Xcode2/CrazyEddiesGUI/build/CrazyEddiesGUI.build/Development/CEGUIBase.build/Objects-normal/ppc/pcreposix.o definition of _regfree in section (__TEXT,__text)
/usr/lib/gcc/powerpc-apple-darwin8/4.0.0/../../../libSystem.dylib(regfree.So) definition of _regfree
ld: Undefined symbols:
_FT_Done_Face
_FT_Load_Char
_FT_New_Memory_Face
_FT_Set_Char_Size
_FT_Done_FreeType
_FT_Init_FreeType
/usr/bin/libtool: internal link edit command failed
      ld: warning multiple definitions of symbol _regcomp
      ld: warning multiple definitions of symbol _regexec
      ld: warning multiple definitions of symbol _regfree
      ld: Undefined symbols:
      _FT_Done_Face
      _FT_Load_Char
      _FT_New_Memory_Face
      _FT_Set_Char_Size
      _FT_Done_FreeType
      _FT_Init_FreeType
      /usr/bin/libtool: internal link edit command failed
Build failed for target "CEGUI" (2 errors, 3 warnings)


Thing is, I thought I had it linked to the FreeType stuff in the X11 folder, but apparently something is wrong with the link. Anyone have any ideas about how to go about fixing this? Or is this a known issue?


-EDarkness

[SwiftCoder]

It sounds like you may actually be linking against the Freetype framework, maybe from the OGRE dependencies package. It has several problems with symbols.
Otherwise it may just be XCode losing track of the lib, it does this quite often if you remove and then add in library.

Try deleting all references to freetype libraries from the XCode Project and adding back in '/usr/X11R6/lib/libfreetype.a' (you could use the dylib instead, but then it won't run on most macs, because X11 is not installed by default).

Also check that the build settings for your current build style has '/usr/X11R6/lib' added to the 'Library Search Paths'.

Hope this helps.