[tools] mkimage/getline.h - Mac OS X 10.7 (Lion) fix

This mends mkimage for getline() in Mac OS X 10.7.

Signed-off-by: Joe Roback <openwrt-devel at roback.cc>



git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27917 3c298f89-4303-0410-b956-a3cf2f4a3e73

tools/mkimage/patches/020-darwin-10_7-getline-fix.patch

@@ -0,0 +1,22 @@
+--- a/tools/os_support.h
++++ b/tools/os_support.h
+@@ -28,7 +28,7 @@
+ #include "mingw_support.h"
+ #endif
+ 
+-#ifdef __APPLE__
++#if defined(__APPLE__) && __DARWIN_C_LEVEL < 200809L
+ #include "getline.h"
+ #endif
+ 
+--- a/tools/os_support.c
++++ b/tools/os_support.c
+@@ -23,6 +23,7 @@
+ #ifdef __MINGW32__
+ #include "mingw_support.c"
+ #endif
+-#ifdef __APPLE__
++
++#if defined(__APPLE__) && __DARWIN_C_LEVEL < 200809L
+ #include "getline.c"
+ #endif