diff options
author | 2015-02-04 10:18:59 -0800 | |
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committer | 2015-02-04 10:18:59 -0800 | |
commit | 78b79920afbdc87284c49fc27358d2854ae8fe9c (patch) | |
tree | 7e5d1969c241556cef74e130a4d2118771dc61b6 /src/core/support/log_posix.c | |
parent | 78d1fd07d27a2ac28eca792933e052cb1fe1fa17 (diff) |
Fix up feature test macros
Move all feature test macros to the start of the file and check that
they aren't already defined or defined to a lower value than the file
needs.
Projects should be allowed to put these in CFLAGS and we shouldn't break
when they do.
Diffstat (limited to 'src/core/support/log_posix.c')
-rw-r--r-- | src/core/support/log_posix.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/core/support/log_posix.c b/src/core/support/log_posix.c index ab2d2e5a74..05f45de130 100644 --- a/src/core/support/log_posix.c +++ b/src/core/support/log_posix.c @@ -31,11 +31,16 @@ * */ -#ifndef _POSIX_C_SOURCE +#if !defined _POSIX_C_SOURCE || _POSIX_C_SOURCE < 200112L +#undef _POSIX_C_SOURCE #define _POSIX_C_SOURCE 200112L #endif +/* FIXME: "posix" files probably shouldn't depend on _GNU_SOURCE */ +#ifndef _GNU_SOURCE #define _GNU_SOURCE +#endif + #include <grpc/support/port_platform.h> #if defined(GPR_POSIX_LOG) |