From bb7d19a9e626793d0c8d8f5b5400bce613be6cfb Mon Sep 17 00:00:00 2001
From: nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Sun, 10 Jan 2010 18:42:12 +0000
Subject: mkimage: fix compile errors on non-glibc systems

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19095 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
 tools/mkimage/patches/100-portability.patch | 31 +++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 tools/mkimage/patches/100-portability.patch

(limited to 'tools/mkimage')

diff --git a/tools/mkimage/patches/100-portability.patch b/tools/mkimage/patches/100-portability.patch
new file mode 100644
index 000000000..ae38ad68e
--- /dev/null
+++ b/tools/mkimage/patches/100-portability.patch
@@ -0,0 +1,31 @@
+--- a/tools/kwbimage.c
++++ b/tools/kwbimage.c
+@@ -206,6 +206,28 @@ INVL_DATA:
+ 	exit (EXIT_FAILURE);
+ }
+ 
++#ifndef __GLIBC__
++static ssize_t
++getline(char **line, size_t *len, FILE *fd)
++{
++	char *tmp;
++	int tmplen;
++
++	tmp = fgetln(fd, &tmplen);
++	if (!tmp)
++		return -1;
++
++	if (!*line || tmplen > *len) {
++		*len = tmplen + 1;
++		*line = realloc(*line, *len);
++	}
++
++	strncpy(*line, tmp, tmplen);
++	line[tmplen] = 0;
++	return tmplen;
++}
++#endif
++
+ /*
+  * this function sets the kwbimage header by-
+  * 	1. Abstracting input command line arguments data
-- 
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