if env['platform'] == 'windows':
# XXX: There is no llvm-config on Windows, so assume a standard layout
if llvm_dir is None:
- print 'scons: LLVM environment variable must be specified when building for windows'
+ print('scons: LLVM environment variable must be specified when building for windows')
return
# Try to determine the LLVM version from llvm/Config/config.h
llvm_config = os.path.join(llvm_dir, 'include/llvm/Config/llvm-config.h')
if not os.path.exists(llvm_config):
- print 'scons: could not find %s' % llvm_config
+ print('scons: could not find %s' % llvm_config)
return
llvm_version_major_re = re.compile(r'^#define LLVM_VERSION_MAJOR ([0-9]+)')
llvm_version_minor_re = re.compile(r'^#define LLVM_VERSION_MINOR ([0-9]+)')
llvm_version = distutils.version.LooseVersion('%s.%s' % (llvm_version_major, llvm_version_minor))
if llvm_version is None:
- print 'scons: could not determine the LLVM version from %s' % llvm_config
+ print('scons: could not determine the LLVM version from %s' % llvm_config)
return
if llvm_version < distutils.version.LooseVersion(required_llvm_version):
- print 'scons: LLVM version %s found, but %s is required' % (llvm_version, required_llvm_version)
+ print('scons: LLVM version %s found, but %s is required' % (llvm_version, required_llvm_version))
return
env.Prepend(CPPPATH = [os.path.join(llvm_dir, 'include')])
env.AppendUnique(CPPDEFINES = [
- '__STDC_LIMIT_MACROS',
- '__STDC_CONSTANT_MACROS',
'HAVE_STDINT_H',
])
env.Prepend(LIBPATH = [os.path.join(llvm_dir, 'lib')])
- # LIBS should match the output of `llvm-config --libs engine mcjit bitwriter x86asmprinter`
- if llvm_version >= distutils.version.LooseVersion('3.9'):
+ # LIBS should match the output of `llvm-config --libs engine mcjit bitwriter x86asmprinter irreader`
+ if llvm_version >= distutils.version.LooseVersion('5.0'):
+ env.Prepend(LIBS = [
+ 'LLVMX86Disassembler', 'LLVMX86AsmParser',
+ 'LLVMX86CodeGen', 'LLVMSelectionDAG', 'LLVMAsmPrinter',
+ 'LLVMDebugInfoCodeView', 'LLVMCodeGen',
+ 'LLVMScalarOpts', 'LLVMInstCombine',
+ 'LLVMTransformUtils',
+ 'LLVMBitWriter', 'LLVMX86Desc',
+ 'LLVMMCDisassembler', 'LLVMX86Info',
+ 'LLVMX86AsmPrinter', 'LLVMX86Utils',
+ 'LLVMMCJIT', 'LLVMExecutionEngine', 'LLVMTarget',
+ 'LLVMAnalysis', 'LLVMProfileData',
+ 'LLVMRuntimeDyld', 'LLVMObject', 'LLVMMCParser',
+ 'LLVMBitReader', 'LLVMMC', 'LLVMCore',
+ 'LLVMSupport',
+ 'LLVMIRReader', 'LLVMAsmParser',
+ 'LLVMDemangle', 'LLVMGlobalISel', 'LLVMDebugInfoMSF',
+ 'LLVMBinaryFormat',
+ ])
+ elif llvm_version >= distutils.version.LooseVersion('4.0'):
+ env.Prepend(LIBS = [
+ 'LLVMX86Disassembler', 'LLVMX86AsmParser',
+ 'LLVMX86CodeGen', 'LLVMSelectionDAG', 'LLVMAsmPrinter',
+ 'LLVMDebugInfoCodeView', 'LLVMCodeGen',
+ 'LLVMScalarOpts', 'LLVMInstCombine',
+ 'LLVMTransformUtils',
+ 'LLVMBitWriter', 'LLVMX86Desc',
+ 'LLVMMCDisassembler', 'LLVMX86Info',
+ 'LLVMX86AsmPrinter', 'LLVMX86Utils',
+ 'LLVMMCJIT', 'LLVMExecutionEngine', 'LLVMTarget',
+ 'LLVMAnalysis', 'LLVMProfileData',
+ 'LLVMRuntimeDyld', 'LLVMObject', 'LLVMMCParser',
+ 'LLVMBitReader', 'LLVMMC', 'LLVMCore',
+ 'LLVMSupport',
+ 'LLVMIRReader', 'LLVMAsmParser',
+ 'LLVMDemangle', 'LLVMGlobalISel', 'LLVMDebugInfoMSF',
+ ])
+ elif llvm_version >= distutils.version.LooseVersion('3.9'):
env.Prepend(LIBS = [
'LLVMX86Disassembler', 'LLVMX86AsmParser',
'LLVMX86CodeGen', 'LLVMSelectionDAG', 'LLVMAsmPrinter',
# that.
env.Append(LINKFLAGS = ['/nodefaultlib:LIBCMT'])
else:
- if not env.Detect('llvm-config'):
- print 'scons: llvm-config script not found'
+ llvm_config = os.environ.get('LLVM_CONFIG', 'llvm-config')
+ if not env.Detect(llvm_config):
+ print('scons: %s script not found' % llvm_config)
return
- llvm_version = env.backtick('llvm-config --version').rstrip()
+ llvm_version = env.backtick('%s --version' % llvm_config).rstrip()
llvm_version = distutils.version.LooseVersion(llvm_version)
if llvm_version < distutils.version.LooseVersion(required_llvm_version):
- print 'scons: LLVM version %s found, but %s is required' % (llvm_version, required_llvm_version)
+ print('scons: LLVM version %s found, but %s is required' % (llvm_version, required_llvm_version))
return
try:
# Treat --cppflags specially to prevent NDEBUG from disabling
# assertion failures in debug builds.
- cppflags = env.ParseFlags('!llvm-config --cppflags')
+ cppflags = env.ParseFlags('!%s --cppflags' % llvm_config)
try:
cppflags['CPPDEFINES'].remove('NDEBUG')
except ValueError:
env.MergeFlags(cppflags)
# Match llvm --fno-rtti flag
- cxxflags = env.backtick('llvm-config --cxxflags').split()
+ cxxflags = env.backtick('%s --cxxflags' % llvm_config).split()
if '-fno-rtti' in cxxflags:
env.Append(CXXFLAGS = ['-fno-rtti'])
components = ['engine', 'mcjit', 'bitwriter', 'x86asmprinter', 'mcdisassembler', 'irreader']
- env.ParseConfig('llvm-config --libs ' + ' '.join(components))
- env.ParseConfig('llvm-config --ldflags')
+ env.ParseConfig('%s --libs ' % llvm_config + ' '.join(components))
+ env.ParseConfig('%s --ldflags' % llvm_config)
if llvm_version >= distutils.version.LooseVersion('3.5'):
- env.ParseConfig('llvm-config --system-libs')
+ env.ParseConfig('%s --system-libs' % llvm_config)
env.Append(CXXFLAGS = ['-std=c++11'])
except OSError:
- print 'scons: llvm-config version %s failed' % llvm_version
+ print('scons: llvm-config version %s failed' % llvm_version)
return
assert llvm_version is not None
env['llvm'] = True
- print 'scons: Found LLVM version %s' % llvm_version
+ print('scons: Found LLVM version %s' % llvm_version)
env['LLVM_VERSION'] = llvm_version
# Define HAVE_LLVM macro with the major/minor version number (e.g., 0x0206 for 2.6)
projects / mesa.git / blobdiff