[llvm-commits] [PATCH] fix compiling llvm-gcc against installed llvm, tested with rev 89457

[Mikael Lepistö]

Hi,

Here is patch again (I sent this also few weeks ago) for allowing  
compilation of llvm-gcc against llvm installation directory. For some  
reason it never got applied during llvm-2.6 release hurries.

Before patch compiling llvm-gcc against llvm worked only if llvm  
includes and libs were installed in same prefix. However e.g. in  
debian deb packages have includes and libs installed in different  
prefix.

Patch allows compiling llvm-gcc against any installation, as long as  
llvm-config --includedir and llvm-config --libdir points to correct  
places.

I tried that after patch building llvm-gcc still works:
against llvm install directory
against llvm objdir when objdir == srcdir
against llvm objdir when objdir != srcdir

I also tested building llvm-gcc without enable-llvm.

Mikael Lepistö

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