Nick, I'm currently using Homebrew's llvm with MacRuby. Try passing the "--universal" switch when you install llvm (i.e. "brew install llvm --universal"). You also might try building and installing clang at the same time (i.e. "brew install llvm --universal --clang") and see if clang can compile a simple C hello world to rule out llvm bugs.
Cheers, Josh On Wed, Mar 9, 2011 at 5:41 AM, Nick Ludlam <n...@recoil.org> wrote: > Yes, I've double checked that I'm running 2.8 RELEASE, and it's still > bailing out with that cryptic message. The only other thing I can think of > is to remove XCode 4 and reinstall the current XCode3 release. > > On 9 Mar 2011, at 03:37, Matt Aimonetti wrote: > > > I didn't read your email in details sorry, but did you follow the README > instructions with the specific LLVM revision etc.. > > > > - Matt > > > > Sent from my iPhone > > > > On Mar 8, 2011, at 16:05, Nick Ludlam <n...@recoil.org> wrote: > > > >> Just following up on my own issue, would an install of XCode 4 along > side my existing XCode 3 cause this sort of problem? I've got XCode 4 in a > separate directory, but I don't know how much cross linking into common > paths there is. > >> > >> On 6 Mar 2011, at 12:12, Nick Ludlam wrote: > >> > >>> Hi all, > >>> I've just got myself set up on one of the Sandy Bridge laptops, and > I've broken my compile environment for MacRuby, and cannot seem to get it > back. > >>> > >>> I've done the following to get llvm-2.8: > >>> > >>> $ svn co https://llvm.org/svn/llvm-project/llvm/tags/RELEASE_28llvm-2.8 > >>> $ env UNIVERSAL=1 UNIVERSAL_ARCH="i386 x86_64" CC=/usr/bin/gcc > CXX=/usr/bin/g++ ./configure --enable-bindings=none --enable-optimized > --with-llvmgccdir=/tmp --prefix=/opt/llvm-macruby > >>> $ sudo env UNIVERSAL=1 UNIVERSAL_ARCH="i386 x86_64" CC=/usr/bin/gcc > CXX=/usr/bin/g++ make -j4 > >>> $ sudo env UNIVERSAL=1 UNIVERSAL_ARCH="i386 x86_64" CC=/usr/bin/gcc > CXX=/usr/bin/g++ make install > >>> > >>> This has given me a complete but separate llvm tree in > /opt/llvm-macruby/. Within the MacRuby git clone (HEAD), I'm doing: > >>> > >>> rake llvm_path=/opt/llvm-macruby/ > >>> > >>> to allow it to see the llvm install. I've also added > /opt/llvm-macruby/bin to my shell path. But the build fails with a deep llvm > voodoo issue that I'm not even sure how to start addressing. It's in the > part of the build where miniruby is used to compile rbconfig.rb, and I've > separated the output here: > >>> > >>> $ ./miniruby -I. -I./lib bin/rubyc --internal --arch x86_64 -C > "rbconfig.rb" -o "./rbconfig.rbo" > >>> LLVM ERROR: Cannot yet select: 0x103097410: f64 = bit_convert > 0x1030b6c10 [ORD=391] [ID=7] > >>> 0x1030b6c10: i64 = and 0x1030b6f10, 0x103087e10 [ORD=390] [ID=6] > >>> 0x1030b6f10: i64,ch = CopyFromReg 0x1039104a8, 0x1030b9010 [ORD=390] > [ID=5] > >>> 0x1039104a8: ch = EntryToken [ORD=390] [ID=0] > >>> 0x1030b9010: i64 = Register %reg16384 [ORD=390] [ID=1] > >>> 0x103087e10: i64 = Constant<-4> [ORD=390] [ID=2] > >>> > >>> I get exactly the same issue when I was trying to use the llvm from the > Homebrew port system, and also when I install llvm into /usr/local (which > I'd like to avoid, as I'm trying to use Homebrew for anything in that path). > >>> > >>> Anybody got a suggestion as to what I can try next? > >>> > >>> Thanks, > >>> Nick > >>> > >>> > >>> _______________________________________________ > >>> MacRuby-devel mailing list > >>> MacRuby-devel@lists.macosforge.org > >>> http://lists.macosforge.org/mailman/listinfo.cgi/macruby-devel > >> > >> _______________________________________________ > >> MacRuby-devel mailing list > >> MacRuby-devel@lists.macosforge.org > >> http://lists.macosforge.org/mailman/listinfo.cgi/macruby-devel > > _______________________________________________ > > MacRuby-devel mailing list > > MacRuby-devel@lists.macosforge.org > > http://lists.macosforge.org/mailman/listinfo.cgi/macruby-devel > > _______________________________________________ > MacRuby-devel mailing list > MacRuby-devel@lists.macosforge.org > http://lists.macosforge.org/mailman/listinfo.cgi/macruby-devel >
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