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Get llvm version as a string. It may contain 'svn' postfix.

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This commit is contained in:
Siu Kwan Lam 2013-01-26 11:20:53 -06:00
commit 7e7b362e47
1 changed files with 3 additions and 8 deletions
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11
setup.py
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@ -38,12 +38,7 @@ def get_enabled_components():
return run_llvm_config(['--components']).split() return run_llvm_config(['--components']).split()
def get_llvm_version(): def get_llvm_version():
# get version number; treat it as fixed point return run_llvm_config([' --version'])
pat = re.compile(r'(\d+)\.(\d+)')
m = pat.search(run_llvm_config([' --version']))
if m is None:
sys.exit('could not determine llvm version')
return tuple(map(int, m.groups()))
def auto_intrinsic_gen(incdir): def auto_intrinsic_gen(incdir):
@ -60,14 +55,14 @@ libdir = run_llvm_config(['--libdir'])
ldflags = run_llvm_config(['--ldflags']) ldflags = run_llvm_config(['--ldflags'])
llvm_version = get_llvm_version() llvm_version = get_llvm_version()
print('LLVM version = %d.%d' % llvm_version) print('LLVM version = %s' % llvm_version)
auto_intrinsic_gen(incdir) auto_intrinsic_gen(incdir)
macros = [('__STDC_CONSTANT_MACROS', None), macros = [('__STDC_CONSTANT_MACROS', None),
('__STDC_LIMIT_MACROS', None)] ('__STDC_LIMIT_MACROS', None)]
if dynlink: if dynlink:
libs_core = ['LLVM-%d.%d' % llvm_version] libs_core = ['LLVM-%s' % llvm_version]
objs_core = [] objs_core = []
else: else:
enabled_components = set(get_enabled_components()) enabled_components = set(get_enabled_components())