5d2724a6cb
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
51 lines
1.2 KiB
Diff
51 lines
1.2 KiB
Diff
From 42a84250fc78bae3e885ecd1379e713663fe6487 Mon Sep 17 00:00:00 2001
|
|
From: Romain Naour <romain.naour@openwide.fr>
|
|
Date: Sun, 6 Apr 2014 12:12:41 +0200
|
|
Subject: [PATCH 1/1] c.h: define mkostemp for older version of uClibc
|
|
|
|
Signed-off-by: Romain Naour <romain.naour@openwide.fr>
|
|
---
|
|
configure.ac | 2 ++
|
|
include/c.h | 14 ++++++++++++++
|
|
2 files changed, 16 insertions(+)
|
|
|
|
diff --git a/configure.ac b/configure.ac
|
|
index 35a1f26..a9b8d34 100644
|
|
--- a/configure.ac
|
|
+++ b/configure.ac
|
|
@@ -321,6 +321,8 @@ AC_CHECK_FUNCS([ \
|
|
])
|
|
AC_FUNC_FSEEKO
|
|
|
|
+AC_CHECK_FUNCS([mkostemp])
|
|
+
|
|
AC_CHECK_FUNCS([openat fstatat unlinkat], [have_openat=yes], [have_openat=no])
|
|
AC_CHECK_FUNCS([ioperm iopl], [have_io=yes])
|
|
|
|
diff --git a/include/c.h b/include/c.h
|
|
index 4a9bf3d..1b880ed 100644
|
|
--- a/include/c.h
|
|
+++ b/include/c.h
|
|
@@ -300,4 +300,18 @@ static inline int usleep(useconds_t usec)
|
|
# define SEEK_HOLE 4
|
|
#endif
|
|
|
|
+/*
|
|
+ * mkostemp() may be missing with older version of uClibc
|
|
+ */
|
|
+#ifndef HAVE_MKOSTEMP
|
|
+static inline int mkostemp(char *template, int flags)
|
|
+{
|
|
+ int fd;
|
|
+ fd = mkstemp(template);
|
|
+ if (flags & O_CLOEXEC && fd >= 0)
|
|
+ fcntl(fd, F_SETFD, FD_CLOEXEC);
|
|
+ return fd;
|
|
+}
|
|
+#endif
|
|
+
|
|
#endif /* UTIL_LINUX_C_H */
|
|
--
|
|
1.9.0
|
|
|