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authorJosé Fonseca <jfonseca@vmware.com>2010-03-06 09:34:04 +0000
committerJosé Fonseca <jfonseca@vmware.com>2010-03-06 09:34:31 +0000
commit44703217f73095c4946e06057e399e447b252576 (patch)
tree37be95e8bb17048c4964095aa80eb50ea187967d /scons
parent19a633310feb3283d979c4ab4cb11a53dcfb6af6 (diff)
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
Diffstat (limited to 'scons')
-rw-r--r--scons/llvm.py10
1 files changed, 10 insertions, 0 deletions
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')