From 44703217f73095c4946e06057e399e447b252576 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Jos=C3=A9=20Fonseca?= Date: Sat, 6 Mar 2010 09:34:04 +0000 Subject: [PATCH] scons: Refuse to use LLVM 2.7 for now. LLVM's trunk is totally broken, at least for x86_64. See http://www.llvm.org/bugs/show_bug.cgi?id=6429 --- scons/llvm.py | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/scons/llvm.py b/scons/llvm.py index 01eae2403a7..c8e50c5916d 100644 --- a/scons/llvm.py +++ b/scons/llvm.py @@ -82,6 +82,11 @@ def generate(env): print 'scons: could not determine the LLVM version from %s' % llvm_config return + if llvm_version >= distutils.version.LooseVersion('2.7'): + print 'scons: Ignoring unsupported LLVM version %s' % llvm_version + print 'scons: See http://www.llvm.org/bugs/show_bug.cgi?id=6429' + return + env.Prepend(CPPPATH = [os.path.join(llvm_dir, 'include')]) env.AppendUnique(CPPDEFINES = [ '__STDC_LIMIT_MACROS', @@ -133,6 +138,11 @@ def generate(env): llvm_version = env.backtick('llvm-config --version').rstrip() llvm_version = distutils.version.LooseVersion(llvm_version) + if llvm_version >= distutils.version.LooseVersion('2.7'): + print 'scons: Ignoring unsupported LLVM version %s' % llvm_version + print 'scons: See http://www.llvm.org/bugs/show_bug.cgi?id=6429' + return + try: env.ParseConfig('llvm-config --cppflags') env.ParseConfig('llvm-config --libs jit interpreter nativecodegen bitwriter') -- 2.30.2