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Code Issues Releases Wiki Activity

Allow extra compiler flags for every extension build 

This is mainly intended for explicit warnings but it can be
used for other flags as well.
This commit is contained in:
James Buren 2022-03-09 05:18:52 -06:00
parent 9a8fb9c902
commit 820de65562
1 changed files with 19 additions and 9 deletions
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28
setup.py
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@ -78,6 +78,13 @@ extras_require = {
'nofuse': [],
}
# Extra cflags for all extensions, usually just warnings we want to explicitly enable
cflags = [
'-Wall',
'-Wextra',
'-Wpointer-arith',
]
compress_source = 'src/borg/compress.pyx'
crypto_ll_source = 'src/borg/crypto/low_level.pyx'
crypto_helpers = 'src/borg/crypto/_crypto_helpers.c'
@ -174,34 +181,37 @@ if not on_rtd:
crypto_ext_kwargs = members_appended(
dict(sources=[crypto_ll_source, crypto_helpers]),
setup_crypto.crypto_ext_kwargs(pc, system_prefix_openssl),
dict(extra_compile_args=cflags),
)
compress_ext_kwargs = members_appended(
dict(sources=[compress_source]),
setup_compress.lz4_ext_kwargs(pc, system_prefix_liblz4),
setup_compress.zstd_ext_kwargs(pc, system_prefix_libzstd),
dict(extra_compile_args=cflags),
)
checksums_ext_kwargs = members_appended(
dict(sources=[checksums_source]),
setup_checksums.xxhash_ext_kwargs(pc, system_prefix_libxxhash),
dict(extra_compile_args=cflags),
)
ext_modules += [
Extension('borg.crypto.low_level', **crypto_ext_kwargs),
Extension('borg.compress', **compress_ext_kwargs),
Extension('borg.hashindex', [hashindex_source]),
Extension('borg.item', [item_source]),
Extension('borg.chunker', [chunker_source]),
Extension('borg.hashindex', [hashindex_source], extra_compile_args=cflags),
Extension('borg.item', [item_source], extra_compile_args=cflags),
Extension('borg.chunker', [chunker_source], extra_compile_args=cflags),
Extension('borg.algorithms.checksums', **checksums_ext_kwargs),
]
posix_ext = Extension('borg.platform.posix', [platform_posix_source])
linux_ext = Extension('borg.platform.linux', [platform_linux_source], libraries=['acl'])
syncfilerange_ext = Extension('borg.platform.syncfilerange', [platform_syncfilerange_source])
freebsd_ext = Extension('borg.platform.freebsd', [platform_freebsd_source])
darwin_ext = Extension('borg.platform.darwin', [platform_darwin_source])
windows_ext = Extension('borg.platform.windows', [platform_windows_source])
posix_ext = Extension('borg.platform.posix', [platform_posix_source], extra_compile_args=cflags)
linux_ext = Extension('borg.platform.linux', [platform_linux_source], libraries=['acl'], extra_compile_args=cflags)
syncfilerange_ext = Extension('borg.platform.syncfilerange', [platform_syncfilerange_source], extra_compile_args=cflags)
freebsd_ext = Extension('borg.platform.freebsd', [platform_freebsd_source], extra_compile_args=cflags)
darwin_ext = Extension('borg.platform.darwin', [platform_darwin_source], extra_compile_args=cflags)
windows_ext = Extension('borg.platform.windows', [platform_windows_source], extra_compile_args=cflags)
if not is_win32:
ext_modules.append(posix_ext)