[MacRuby-devel] Error building new LLVM revision

[Jordan Breeding]

Alright, so since llvm-gcc is now in /bin (in some new tools that might have been released in late Jan), MacRuby advice is "try not to build with llvm-gcc", and the default llvm build searches all of PATH for llvm-gcc, etc. I fixed it using a lot of extra configuration upfront.

Instead of:

./configure --enable-bindings=none
UNIVERSAL=1 UNIVERSAL_ARCH="i386 x86_64" ENABLE_OPTIMIZED=1 make
sudo env UNIVERSAL=1 UNIVERSAL_ARCH="i386 x86_64" ENABLE_OPTIMIZED=1 make install

I did:

env UNIVERSAL=1 UNIVERSAL_ARCH="i386 x86_64" CC=/usr/bin/gcc CXX=/usr/bin/g++ ./configure --enable-bindings=none --enable-optimzed --with-llvmgccdir=/tmp
env UNIVERSAL=1 UNIVERSAL_ARCH="i386 x86_64" CC=/usr/bin/gcc CXX=/usr/bin/g++ make -j2
sudo env UNIVERSAL=1 UNIVERSAL_ARCH="i386 x86_64" CC=/usr/bin/gcc CXX=/usr/bin/g++ make install

It ended up working, maybe for now if the build depends on not building LLVM with llvm-gcc something like the above might a good idea to change too.

On Feb 02, 2010, at 19:25, Laurent Sansonetti wrote:

> You're building LLVM with llvm-gcc. I don't know if this will work.
> 
> Laurent
> 
> On Feb 2, 2010, at 4:46 PM, Jordan Breeding wrote:
> 
>> LLVM version:
>> 
>> Path: .
>> URL: https://llvm.org/svn/llvm-project/llvm/trunk
>> Repository Root: https://llvm.org/svn/llvm-project
>> Repository UUID: 91177308-0d34-0410-b5e6-96231b3b80d8
>> Revision: 89156
>> Node Kind: directory
>> Schedule: normal
>> Last Changed Author: dpatel
>> Last Changed Rev: 89156
>> Last Changed Date: 2009-11-17 16:39:08 -0600 (Tue, 17 Nov 2009)
>> 
>> I have tried building with a regular svn checkout, an archive created from git (through git-svn and `git svn find-rev`), and an archive created from the git repo on repo.or.cz (with the hash that matches the svn revision). Each time I get this error:
>> 
>> llvm[2]: Compiling BlockProfiling.c for Release build (bytecode)
>> /usr/bin/llvm-gcc -I/private/tmp/llvm-trunk/include -I/private/tmp/llvm-trunk/runtime/libprofile -I/tmp/llvm-trunk/include -I/tmp/llvm-trunk/runtime/libprofile  -D_DEBUG -D_GNU_SOURCE -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS -O2  -fno-common   -mmacosx-version-min=10.6 -pedantic -Wno-long-long -Wall -W -Wno-unused-parameter -Wwrite-strings  -arch i386 -arch x86_64 BlockProfiling.c -o /private/tmp/llvm-trunk/runtime/libprofile/Release/BlockProfiling.ll -S -emit-llvm
>> llvm-gcc-4.2: -E, -S, -save-temps and -M options are not allowed with multiple -arch flags
>> make[2]: *** [/private/tmp/llvm-trunk/runtime/libprofile/Release/BasicBlockTracing.ll] Error 1
>> make[2]: *** Waiting for unfinished jobs....
>> llvm-gcc-4.2: -E, -S, -save-temps and -M options are not allowed with multiple -arch flags
>> make[2]: *** [/private/tmp/llvm-trunk/runtime/libprofile/Release/BlockProfiling.ll] Error 1
>> make[1]: *** [libprofile/.makeall] Error 2
>> make: *** [all] Error 1
>> 
>> I know what the error is in general, but short of just building for x86_64, has anyone figured out a way to get the new LLVM revision building? Are the instructions in the README for MacRuby working for other people still?
>> 
>> Thanks,
>> Jordan
>> 
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>> MacRuby-devel at lists.macosforge.org
>> http://lists.macosforge.org/mailman/listinfo.cgi/macruby-devel
> 
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