root: build error on Snow Leopard

[mf2k (Frank Schima)]

I'm seeing the following build error for ROOT 5.32.00r1 on Mac OS X 10.6.8 and Xcode 3.2.6.

:info:build /opt/local/bin/g++-mp-4.5 -dynamiclib -single_module -Wl,-dead_strip_dylibs -install_name /opt/local/lib/root/libGenetic.5.so -O2 -m64 -mmacosx-version-min=10.6 -o lib/libGenetic.5.32.so math/genetic/src/GeneticMinimizer.o math/genetic/src/G__Genetic.o -ldl -Llib -lRIO -lHist -lMatrix -lTree -lGraf -lGpad -lTreePlayer -lMLP -lMinuit -lMathCore -lXMLIO -lTMVA -Llib -lCore -lCint -compatibility_version 5 -current_version 5.32.00
:info:build ln -fs libGenetic.5.32.so lib/libGenetic.so
:info:build Undefined symbols:
:info:build   "FTGLBitmapFont::FTGLBitmapFont(char const*)", referenced from:
:info:build       TGLFontManager::RegisterFont(int, int, TGLFont::EMode, TGLFont&) in TGLFontManager.o
:info:build   "FTGLTextureFont::FTGLTextureFont(char const*)", referenced from:
:info:build       TGLFontManager::RegisterFont(int, int, TGLFont::EMode, TGLFont&) in TGLFontManager.o
:info:build   "FTGLOutlineFont::FTGLOutlineFont(char const*)", referenced from:
:info:build       TGLFontManager::RegisterFont(int, int, TGLFont::EMode, TGLFont&) in TGLFontManager.o
:info:build   "FTGLPolygonFont::FTGLPolygonFont(char const*)", referenced from:
:info:build       TGLFontManager::RegisterFont(int, int, TGLFont::EMode, TGLFont&) in TGLFontManager.o
:info:build       TGLText::SetGLTextFont(short) in TGLText.o
:info:build   "___GLXEW_ARB_multisample", referenced from:
:info:build       TGLFormat::InitAvailableSamples()      in TGLFormat.o
:info:build   "FTGLPixmapFont::FTGLPixmapFont(char const*)", referenced from:
:info:build       TGLFontManager::RegisterFont(int, int, TGLFont::EMode, TGLFont&) in TGLFontManager.o
:info:build   "FTFont::BBox(char const*, float&, float&, float&, float&, float&, float&)", referenced from:
:info:build       TGLFont::MeasureBaseLineParams(float&, float&, float&, char const*) const in TGLFontManager.o
:info:build       TGLFont::BBox(char const*, float&, float&, float&, float&, float&, float&) const in TGLFontManager.o
:info:build       TGLFont::Render(char const*, double, double, double, double) const in TGLFontManager.o
:info:build       TGLFont::Render(TString const&, float, float, float, TGLFont::ETextAlignH_e, TGLFont::ETextAlignV_e) const in TGLFontManager.o
:info:build       TGLText::PaintGLText(double, double, double, char const*) in TGLText.o
:info:build       TGLText::PaintBBox(char const*) in TGLText.o
:info:build       TGLText::BBox(char const*, float&, float&, float&, float&, float&, float&) in TGLText.o
:info:build   "FTGLExtrdFont::FTGLExtrdFont(char const*)", referenced from:
:info:build       TGLFontManager::RegisterFont(int, int, TGLFont::EMode, TGLFont&) in TGLFontManager.o
:info:build ld: symbol(s) not found
:info:build collect2: ld returned 1 exit status
:info:build make: *** [lib/libRGL.so] Error 1
:info:build make: *** Waiting for unfinished jobs....