Squashed 'yocto-poky/' content from commit ea562de
git-subtree-dir: yocto-poky
git-subtree-split: ea562de57590c966cd5a75fda8defecd397e6436
diff --git a/meta/recipes-extended/tcp-wrappers/tcp-wrappers-7.6/have_strerror.patch b/meta/recipes-extended/tcp-wrappers/tcp-wrappers-7.6/have_strerror.patch
new file mode 100644
index 0000000..4cc554f
--- /dev/null
+++ b/meta/recipes-extended/tcp-wrappers/tcp-wrappers-7.6/have_strerror.patch
@@ -0,0 +1,21 @@
+Upstream-Status: Backport
+
+diff -ruN tcp_wrappers_7.6.orig/percent_m.c tcp_wrappers_7.6/percent_m.c
+--- tcp_wrappers_7.6.orig/percent_m.c 1994-12-28 17:42:37.000000000 +0100
++++ tcp_wrappers_7.6/percent_m.c 2003-08-21 02:45:31.000000000 +0200
+@@ -29,11 +29,15 @@
+
+ while (*bp = *cp)
+ if (*cp == '%' && cp[1] == 'm') {
++#ifdef HAVE_STRERROR
++ strcpy(bp, strerror(errno));
++#else
+ if (errno < sys_nerr && errno > 0) {
+ strcpy(bp, sys_errlist[errno]);
+ } else {
+ sprintf(bp, "Unknown error %d", errno);
+ }
++#endif
+ bp += strlen(bp);
+ cp += 2;
+ } else {