libiconv-full: fix build with fortify source

[openwrt/staging/yousong.git] / package / libs / libiconv-full / patches / 300-fortify-source-compat.patch

diff --git a/package/libs/libiconv-full/patches/300-fortify-source-compat.patch b/package/libs/libiconv-full/patches/300-fortify-source-compat.patch
new file mode 100644 (file)
index 0000000..e7e9223
--- /dev/null
+++ b/package/libs/libiconv-full/patches/300-fortify-source-compat.patch
@@ -0,0 +1,23 @@
+--- a/m4/canonicalize.m4
++++ b/m4/canonicalize.m4
+@@ -11,8 +11,6 @@ AC_DEFUN([gl_CANONICALIZE],
+   AC_CHECK_FUNCS(canonicalize_file_name)
+   if test $ac_cv_func_canonicalize_file_name = no; then
+     AC_LIBOBJ(canonicalize)
+-    AC_DEFINE([realpath], [rpl_realpath],
+-      [Define to a replacement function name for realpath().])
+     gl_PREREQ_CANONICALIZE
+   fi
+ ])
+--- a/configure
++++ b/configure
+@@ -35532,9 +35532,6 @@ done
+   if test $ac_cv_func_canonicalize_file_name = no; then
+     SRCLIBOBJS="$SRCLIBOBJS canonicalize.$ac_objext"
+ 
+-cat >>confdefs.h <<\_ACEOF
+-#define realpath rpl_realpath
+-_ACEOF
+ 
+ 
+