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author | itchyny <itchyny@cybozu.co.jp> | 2023-06-27 07:25:55 +0900 |
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committer | GitHub <noreply@github.com> | 2023-06-27 07:25:55 +0900 |
commit | e468eaa39659640db15c60e48c0a0e85e4ca1a84 (patch) | |
tree | fc88df8856a001408b6a6cfd8cb824e96b1f6ca8 | |
parent | 44c89ad3da8e3f7ce4864c5ac79c78c88a243ca3 (diff) |
Fix glibc warning about _BSD_SOURCE and redefined _GNU_SOURCE (fix #1978) (#2631)
-rw-r--r-- | src/builtin.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/builtin.c b/src/builtin.c index 649dec3a..9b2d9a23 100644 --- a/src/builtin.c +++ b/src/builtin.c @@ -1,5 +1,6 @@ -#define _BSD_SOURCE -#define _GNU_SOURCE +#ifndef _GNU_SOURCE +# define _GNU_SOURCE +#endif #ifndef __sun__ # define _XOPEN_SOURCE # define _XOPEN_SOURCE_EXTENDED 1 |