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Suppress missing braces warning on gcc < 5.2

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This commit is contained in:
Kovid Goyal 2016-11-12 09:04:17 +05:30
parent 405d6fdf5e
commit da02e494f3
1 changed files with 4 additions and 1 deletions
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5
setup.py
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@ -44,10 +44,13 @@ def init_env(debug=False):
stack_protector = '-fstack-protector' stack_protector = '-fstack-protector'
if ccver >= (4, 9): if ccver >= (4, 9):
stack_protector += '-strong' stack_protector += '-strong'
missing_braces = ''
if ccver < (5, 2):
missing_braces = '-Wno-missing-braces'
cc = os.environ.get('CC', 'gcc') cc = os.environ.get('CC', 'gcc')
cflags = os.environ.get('OVERRIDE_CFLAGS', ( cflags = os.environ.get('OVERRIDE_CFLAGS', (
'-Wextra -Wno-missing-field-initializers -Wall -std=c99 -D_XOPEN_SOURCE=700' '-Wextra -Wno-missing-field-initializers -Wall -std=c99 -D_XOPEN_SOURCE=700'
' -pedantic-errors -Werror {} -DNDEBUG -fwrapv {} -pipe').format('-ggdb' if debug else '-O3', stack_protector)) ' -pedantic-errors -Werror {} -DNDEBUG -fwrapv {} {} -pipe').format('-ggdb' if debug else '-O3', stack_protector, missing_braces))
cflags = shlex.split(cflags) + shlex.split(sysconfig.get_config_var('CCSHARED')) cflags = shlex.split(cflags) + shlex.split(sysconfig.get_config_var('CCSHARED'))
ldflags = os.environ.get('OVERRIDE_LDFLAGS', '-Wall -O3') ldflags = os.environ.get('OVERRIDE_LDFLAGS', '-Wall -O3')
ldflags = shlex.split(ldflags) ldflags = shlex.split(ldflags)