sys-libs/libcap-ng/files/libcap-ng-0.7.5-add-unistd_h.patch


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utils/proc-llist.c: include <unistd.h>

proc-llist.c references pid_t and uid_t types but does not include <unistd.h>.  This
works on glibc and uClibc because of the way their headers stack, but on musl (and
possible other libc) this fails.  POSIX mandates that <unistd.h> provides these.  See
Issue 6 at http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/unistd.h.html.

Signed-off-by: Anthony G. Basile <blueness@gentoo.org>

diff -Nuar libcap-ng-0.7.5.orig/utils/proc-llist.c libcap-ng-0.7.5/utils/proc-llist.c
--- libcap-ng-0.7.5.orig/utils/proc-llist.c	2015-02-18 17:13:33.000000000 -0500
+++ libcap-ng-0.7.5/utils/proc-llist.c	2015-05-25 13:39:32.196624248 -0400
@@ -24,6 +24,7 @@
 #include "config.h"
 #include <stdlib.h>
 #include <string.h>
+#include <unistd.h>
 #include "proc-llist.h"
 
 void list_create(llist *l)