Attempting to use the mkostemp module in gdb caused a build failure
when using the C++ namespace feature, because mkostemp was not
declared. On OS X, mkostemp is declared in unistd.h, so this patch
extends the existing special case in stdlib.in.h to cover mkostemp and
mkostemps.
---
ChangeLog | 5 +++++
lib/stdlib.in.h | 3 ++-
2 files changed, 7 insertions(+), 1 deletion(-)
diff --git a/ChangeLog b/ChangeLog
index 8ef956b36..67091fb1e 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2018-10-01 Tom Tromey <t...@tromey.com>
+
+ * lib/stdlib.in.h: Include <unistd.h> for mkostemp and mkostemps
+ on OS X.
+
2018-09-30 Pádraig Brady <p...@draigbrady.com>
hmac-*: refactor to remove repetitive code
diff --git a/lib/stdlib.in.h b/lib/stdlib.in.h
index 3bf35bf6b..441c018ec 100644
--- a/lib/stdlib.in.h
+++ b/lib/stdlib.in.h
@@ -90,9 +90,10 @@ struct random_data
# endif
#endif
-#if (@GNULIB_MKSTEMP@ || @GNULIB_MKSTEMPS@ || @GNULIB_GETSUBOPT@ || defined
GNULIB_POSIXCHECK) && ! defined __GLIBC__ && !(defined _WIN32 && ! defined
__CYGWIN__)
+#if (@GNULIB_MKSTEMP@ || @GNULIB_MKSTEMPS@ || @GNULIB_MKOSTEMP@ ||
@GNULIB_MKOSTEMPS@ || @GNULIB_GETSUBOPT@ || defined GNULIB_POSIXCHECK) && !
defined __GLIBC__ && !(defined _WIN32 && ! defined __CYGWIN__)
/* On Mac OS X 10.3, only <unistd.h> declares mkstemp. */
/* On Mac OS X 10.5, only <unistd.h> declares mkstemps. */
+/* On Mac OS X 10.13, only <unistd.h> declares mkostemp and mkostemps. */
/* On Cygwin 1.7.1, only <unistd.h> declares getsubopt. */
/* But avoid namespace pollution on glibc systems and native Windows. */
# include <unistd.h>
--
2.17.1
