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authorGary E. Miller <gem@rellim.com>2018-12-26 17:47:17 -0800
committerGary E. Miller <gem@rellim.com>2018-12-26 17:56:00 -0800
commite5b493a36673758b02dcb4124b002f4e029053a2 (patch)
tree5c80c60b520d3eebc2d45fdfa6377e37ed6801c5 /gpsctl.c
parent931995286ff337b6357b5d96cb864f8e39179d24 (diff)
downloadgpsd-e5b493a36673758b02dcb4124b002f4e029053a2.tar.gz
POSIX_C_SOURCE: Not just a linux define. 200112L is a minimum.
Don't force _POSIX_C_SOURCE 200112L, just make it a minimum.
Diffstat (limited to 'gpsctl.c')
-rw-r--r--gpsctl.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/gpsctl.c b/gpsctl.c
index 737a30e2..92e9f446 100644
--- a/gpsctl.c
+++ b/gpsctl.c
@@ -9,9 +9,12 @@
/* FreeBSD chokes on this */
/* sys/ipc.h needs _XOPEN_SOURCE, 500 means X/Open 1995 */
#define _XOPEN_SOURCE 500
+#endif /* __linux__ */
+
+#if !defined(_POSIX_C_SOURCE) || _POSIX_C_SOURCE < 200112L
/* pselect() needs _POSIX_C_SOURCE >= 200112L */
#define _POSIX_C_SOURCE 200112L
-#endif /* __linux__ */
+#endif
/* strlcpy() needs _DARWIN_C_SOURCE */
#define _DARWIN_C_SOURCE