Revert "build: Build on Cygwin with gnu99 instead of c99." and define
_XOPEN_SOURCE appropriately.
This reverts commit 53e36d333c9b619c1a5fe9a8d2d08665654b0234.
Since Cygwin 1.7.18 (April 2013), it's headers correctly prototype strtoll()
when using -std=c99, and correctly prototype strdup() when _XOPEN_SOURCE is
defined appropriately, so this workaround is no longer needed.
Signed-off-by: Jon TURNEY <jon.tur...@dronecode.org.uk>
Cc: Vinson Lee <v...@freedesktop.org>
---
configure.ac | 11 ++---------
1 file changed, 2 insertions(+), 9 deletions(-)
diff --git a/configure.ac b/configure.ac
index 1525b20..802b05a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -159,20 +159,13 @@ solaris*)
DEFINES="$DEFINES -DHAVE_PTHREAD -DSVR4"
;;
cygwin*)
- DEFINES="$DEFINES -DHAVE_PTHREAD"
+ DEFINES="$DEFINES -D_XOPEN_SOURCE=500 -DHAVE_PTHREAD"
;;
esac
dnl Add flags for gcc and g++
if test "x$GCC" = xyes; then
- case "$host_os" in
- cygwin*)
- CFLAGS="$CFLAGS -Wall -std=gnu99"
- ;;
- *)
- CFLAGS="$CFLAGS -Wall -std=c99"
- ;;
- esac
+ CFLAGS="$CFLAGS -Wall -std=c99"
# Enable -Werror=implicit-function-declaration and
# -Werror=missing-prototypes, if available, or otherwise, just
--
1.8.5.5
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