diff options
Diffstat (limited to 'scons/llvm.py')
| -rw-r--r-- | scons/llvm.py | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/scons/llvm.py b/scons/llvm.py index 702f1e354f6..d3293bb404f 100644 --- a/scons/llvm.py +++ b/scons/llvm.py @@ -51,20 +51,26 @@ def generate(env): llvm_bin_dir = os.path.join(llvm_dir, llvm_subdir, 'bin') if not os.path.isdir(llvm_bin_dir): - raise SCons.Errors.InternalError, "LLVM build directory not found" + llvm_bin_dir = os.path.join(llvm_dir, 'bin') + if not os.path.isdir(llvm_bin_dir): + raise SCons.Errors.InternalError, "LLVM binary directory not found" env.PrependENVPath('PATH', llvm_bin_dir) if env.Detect('llvm-config'): - try: - env['LLVM_VERSION'] = env.backtick('llvm-config --version') - except AttributeError: - env['LLVM_VERSION'] = 'X.X' + version = env.backtick('llvm-config --version').rstrip() - env.ParseConfig('llvm-config --cppflags') - env.ParseConfig('llvm-config --libs jit interpreter nativecodegen bitwriter') - env.ParseConfig('llvm-config --ldflags') - env['LINK'] = env['CXX'] + try: + env.ParseConfig('llvm-config --cppflags') + env.ParseConfig('llvm-config --libs jit interpreter nativecodegen bitwriter') + env.ParseConfig('llvm-config --ldflags') + except OSError: + print 'llvm-config version %s failed' % version + else: + if env['platform'] == 'windows': + env.Append(LIBS = ['imagehlp', 'psapi']) + env['LINK'] = env['CXX'] + env['LLVM_VERSION'] = version def exists(env): return True |