Cc: Jonathan Gray <j...@jsg.id.au>
Signed-off-by: Eric Engestrom <eric.engest...@imgtec.com>
---
Note: scons was already defining _DEFAULT_SOURCE
---
Android.common.mk | 2 +-
configure.ac | 2 +-
meson.build | 1 +
src/util/u_endian.h | 8 ++++++--
4 files changed, 9 insertions(+), 4 deletions(-)
diff --git a/Android.common.mk b/Android.common.mk
index e8aed48c31ab1704cbcf..74d1c2bf47920da53cb5 100644
--- a/Android.common.mk
+++ b/Android.common.mk
@@ -22,7 +22,7 @@
# DEALINGS IN THE SOFTWARE.
ifeq ($(LOCAL_IS_HOST_MODULE),true)
-LOCAL_CFLAGS += -D_GNU_SOURCE
+LOCAL_CFLAGS += -D_GNU_SOURCE -D_DEFAULT_SOURCE
endif
LOCAL_C_INCLUDES += \
diff --git a/configure.ac b/configure.ac
index 99805e0f2bfd380fae4f..3618bc2ae259174b4f42 100644
--- a/configure.ac
+++ b/configure.ac
@@ -283,7 +283,7 @@ case "$host_os" in
android=yes
;;
linux*|*-gnu*|gnu*|cygwin*)
- DEFINES="$DEFINES -D_GNU_SOURCE"
+ DEFINES="$DEFINES -D_GNU_SOURCE -D_DEFAULT_SOURCE"
;;
solaris*)
DEFINES="$DEFINES -DSVR4"
diff --git a/meson.build b/meson.build
index 31907b06fe5d32782da5..098722d09d8b6738645e 100644
--- a/meson.build
+++ b/meson.build
@@ -747,6 +747,7 @@ endif
# TODO: this is very incomplete
if ['linux', 'cygwin'].contains(host_machine.system())
pre_args += '-D_GNU_SOURCE'
+ pre_args += '-D_DEFAULT_SOURCE'
endif
# Check for generic C arguments
diff --git a/src/util/u_endian.h b/src/util/u_endian.h
index e11b381588dbc960e8c3..c40293e6e3c6ff8479ac 100644
--- a/src/util/u_endian.h
+++ b/src/util/u_endian.h
@@ -30,9 +30,13 @@
#ifdef HAVE_ENDIAN_H
#include <endian.h>
-#if __BYTE_ORDER == __LITTLE_ENDIAN
+#ifndef BYTE_ORDER
+#error "BYTE_ORDER undefined"
+#endif
+
+#if BYTE_ORDER == LITTLE_ENDIAN
# define PIPE_ARCH_LITTLE_ENDIAN
-#elif __BYTE_ORDER == __BIG_ENDIAN
+#elif BYTE_ORDER == BIG_ENDIAN
# define PIPE_ARCH_BIG_ENDIAN
#endif
--
Cheers,
Eric
_______________________________________________
mesa-dev mailing list
mesa-dev@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/mesa-dev
