13
0

store compiler flags in conf/bld context object so that we can use them selectively at build time

This commit is contained in:
Paul Davis 2015-05-12 22:21:21 -04:00
parent 0d78359d29
commit 751d330dbb

15
wscript
View File

@ -78,6 +78,10 @@ compiler_flags_dictionaries= {
'c99': '-std=c99',
# Flag to enable AT&T assembler syntax
'attasm': '-masm=att',
# Flags to make AVX instructions/intrinsics available
'avx': '-mavx',
# Flags to generate position independent code, when needed to build a shared object
'pic': '-fPIC',
},
'msvc' : {
'debuggable' : ['/DDEBUG', '/Od', '/Zi', '/MDd', '/Gd', '/EHsc'],
@ -105,6 +109,9 @@ compiler_flags_dictionaries= {
'cxx-strict' : '',
'strict' : '',
'c99': '/TP',
'attasm': '',
'avx': '',
'pic': '',
},
}
@ -296,8 +303,12 @@ int main() { return 0; }''',
else:
compiler_name = 'gcc'
flags_dict = compiler_flags_dictionaries[compiler_name]
flags_dict = compiler_flags_dictionaries[compiler_name]
# Save the compiler flags because we need them at build time
# when we need to add compiler specific flags in certain
# libraries
conf.env['compiler_flags_dict'] = flags_dict;
autowaf.set_basic_compiler_flags (conf,flags_dict)
if conf.options.asan: