Checking if your kit is complete...
Looks good
Note (probably harmless): No library found for -lvga
Writing Makefile for vga
cp vga.pm blib/lib/vga.pm
/Users/cpanrun/pristine/5.8.7/bin/perl /Users/cpanrun/pristine/5.8.7/lib/5.8.7/ExtUtils/xsubpp  -typemap /Users/cpanrun/pristine/5.8.7/lib/5.8.7/ExtUtils/typemap  vga.xs > vga.xsc && mv vga.xsc vga.c
Please specify prototyping behavior for vga.xs (see perlxs manual)
gcc -c   -fno-common -DPERL_DARWIN -no-cpp-precomp -arch ppc -arch i386 -nostdinc -B/Developer/SDKs/MacOSX10.4u.sdk/usr/include/gcc -B/Developer/SDKs/MacOSX10.4u.sdk/usr/lib/gcc -isystem/Developer/SDKs/MacOSX10.4u.sdk/usr/include -F/Developer/SDKs/MacOSX10.4u.sdk/System/Library/Frameworks -mmacosx-version-min=10.3 -DUSE_SITECUSTOMIZE -DNO_HASH_SEED -fno-strict-aliasing -pipe -O3   -DVERSION=\"0.4\" -DXS_VERSION=\"0.4\"  "-I/Users/cpanrun/pristine/5.8.7/lib/5.8.7/darwin-thread-multi-2level/CORE"   vga.c
vga.xs:11:17: error: vga.h: No such file or directory
vga.xs:11:17: error: vga.h: No such file or directory
lipo: can't open input file: /var/tmp//cc3MPTYU.out (No such file or directory)
make: *** [vga.o] Error 1