[PATCH 2/3] libstdc++-v3: ::tmpnam depends on uClibc SUSV4_LEGACY

[Bernhard Reutner-Fischer]

POSIX.1-2008 (SUSv4) marks tmpnam() as obsolescent. As such it is not
available in uClibc unless SUSv4 legacy stuff is enabled.

libstdc++-v3/ChangeLog

2013-03-24  Bernhard Reutner-Fischer  <aldot@gcc.gnu.org>

	* include/c_global/cstdio: On uClibc guard ::tmpnam with SUSv4
	legacy availability.

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
---
 libstdc++-v3/include/c_global/cstdio |    2 ++
 1 file changed, 2 insertions(+)

diff --git a/libstdc++-v3/include/c_global/cstdio b/libstdc++-v3/include/c_global/cstdio
index fcbec0c..037a668 100644
--- a/libstdc++-v3/include/c_global/cstdio
+++ b/libstdc++-v3/include/c_global/cstdio
@@ -131,7 +131,9 @@ namespace std
   using ::sprintf;
   using ::sscanf;
   using ::tmpfile;
+#if !defined __UCLIBC__ || defined __UCLIBC_SUSV4_LEGACY__
   using ::tmpnam;
+#endif
   using ::ungetc;
   using ::vfprintf;
   using ::vprintf;
-- 
1.7.10.4