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authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>2019-10-29 02:58:44 +0200
committerLaurent Pinchart <laurent.pinchart@ideasonboard.com>2019-11-18 02:33:53 +0200
commitb465ecb3e32b8b71ed4137656c2b8e67030fa2e1 (patch)
tree7a41316832c8fcaea36fb5b461707b39519fa9ef /src
parent97a5855f3743eaf45404e0598b176f7c51c68351 (diff)
libcamera: Fix compilation with uClibc and uClibc-ng
Neither uClibc nor uClibc-ng support O_TMPFILE. Define it in utils.h if not defined. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Diffstat (limited to 'src')
-rw-r--r--src/libcamera/include/utils.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/src/libcamera/include/utils.h b/src/libcamera/include/utils.h
index 3efb11c1..a80f7d09 100644
--- a/src/libcamera/include/utils.h
+++ b/src/libcamera/include/utils.h
@@ -16,6 +16,15 @@
#define ARRAY_SIZE(a) (sizeof(a) / sizeof(a[0]))
+#ifndef __DOXYGEN__
+
+/* uClibc and uClibc-ng don't provide O_TMPFILE */
+#ifndef O_TMPFILE
+#define O_TMPFILE (020000000 | O_DIRECTORY)
+#endif
+
+#endif
+
namespace libcamera {
namespace utils {