reinit the tree, so we can have metadata

1 files changed, 51 insertions, 0 deletions

diff --git a/sys-freebsd/freebsd-lib/files/freebsd-lib-9.1-aligned_alloc.patch b/sys-freebsd/freebsd-lib/files/freebsd-lib-9.1-aligned_alloc.patch
new file mode 100644
index 000000000000..97ac14160b87
--- /dev/null
+++ b/sys-freebsd/freebsd-lib/files/freebsd-lib-9.1-aligned_alloc.patch
@@ -0,0 +1,51 @@
+Backport aligned_alloc for C++11 support.
+
+http://lists.freebsd.org/pipermail/svn-src-stable-9/2012-November/003313.html
+
+diff -uNr lib.old/libc/stdlib/Symbol.map lib/libc/stdlib/Symbol.map
+--- lib.old/libc/stdlib/Symbol.map	2013-05-24 17:03:55.000000000 -0400
++++ lib/libc/stdlib/Symbol.map	2013-05-24 17:06:03.000000000 -0400
+@@ -97,6 +97,7 @@
+ 	atoi_l;
+ 	atol_l;
+ 	atoll_l;
++	aligned_alloc;
+ 	at_quick_exit;
+ 	quick_exit;
+ 	strtod_l;
+diff -uNr lib.old/libc/stdlib/malloc.c lib/libc/stdlib/malloc.c
+--- lib.old/libc/stdlib/malloc.c	2013-05-24 17:03:55.000000000 -0400
++++ lib/libc/stdlib/malloc.c	2013-05-24 17:05:40.000000000 -0400
+@@ -6046,6 +6046,21 @@
+ }
+ 
+ void *
++aligned_alloc(size_t alignment, size_t size)
++{
++	void *memptr;
++	int ret;
++
++	ret = posix_memalign(&memptr, alignment, size);
++	if (ret != 0) {
++		errno = ret;
++		return (NULL);
++	}
++	return (memptr);
++}
++
++
++void *
+ calloc(size_t num, size_t size)
+ {
+ 	void *ret;
+diff -uNr includeold/stdlib.h include/stdlib.h
+--- includeold/stdlib.h	2013-05-24 17:03:46.000000000 -0400
++++ include/stdlib.h	2013-05-24 17:04:46.000000000 -0400
+@@ -155,6 +155,7 @@
+  * If we're in a mode greater than C99, expose C1x functions.
+  */
+ #if __ISO_C_VISIBLE >= 2011 || __cplusplus >= 201103L
++void *	aligned_alloc(size_t, size_t);
+ _Noreturn void
+ 	quick_exit(int);
+ int	at_quick_exit(void (*)(void));