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| author | Diogo Franco (Kovensky) <diogomfranco@gmail.com> | 2014-02-13 19:29:23 -0300 |
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| committer | Diogo Franco (Kovensky) <diogomfranco@gmail.com> | 2014-02-13 19:29:23 -0300 |
| commit | 99e38aee9aa52c9a06772d2a6bd5e5bdf17ebc79 (patch) | |
| tree | e90e3b63e7c50b97f5d95d6d381bc8494e5a5abd /waftools | |
| parent | 590b28c08b0ebfb17bede0fb785866eaa532f05b (diff) | |
| download | mpv-99e38aee9aa52c9a06772d2a6bd5e5bdf17ebc79.tar.bz2 mpv-99e38aee9aa52c9a06772d2a6bd5e5bdf17ebc79.tar.xz | |
build: Add -U__STRICT_ANSI__ to CFLAGS on Cygwin
Cygwin's libc (newlib) doesn't obey a lot of unix feature test macros,
including _GNU_SOURCE; as a result, a lot of functions and defines get
masked out -- important defines such as M_PI and strcasecmp. Work around
it by undefining __STRICT_ANSI__ on cygwin systems.
This will still cause compilation issues on any non-cygwin system that
uses newlib, but hopefully nobody does that, or if they do, they will
find this commit message and know to add -U__STRICT_ANSI__ to their
CFLAGS. Hopefully.
Diffstat (limited to 'waftools')
| -rw-r--r-- | waftools/detections/compiler.py | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/waftools/detections/compiler.py b/waftools/detections/compiler.py index f9d711ddb0..fe607faa1c 100644 --- a/waftools/detections/compiler.py +++ b/waftools/detections/compiler.py @@ -42,6 +42,7 @@ def __add_mingw_flags__(ctx): def __add_cygwin_flags__(ctx): ctx.env.CFLAGS += ['-mwin32'] + ctx.env.CFLAGS += ['-U__STRICT_ANSI__'] __compiler_map__ = { '__GNUC__': __add_gcc_flags__, |