[oe] [PATCH] linux 2.6.20: added patch to fix PATH_MAX related build error

[Marcin Juszkiewicz]

Signed-off-by: Marcin Juszkiewicz <marcin at juszkiewicz.com.pl>
---
 ...ude-limits.h-in-sumversion.c-for-PATH_MAX.patch |   29 ++++++++++++++++++++
 recipes/linux/linux_2.6.20.bb                      |    1 +
 2 files changed, 30 insertions(+), 0 deletions(-)
 create mode 100644 recipes/linux/linux-2.6.20/0001-kbuild-include-limits.h-in-sumversion.c-for-PATH_MAX.patch

diff --git a/recipes/linux/linux-2.6.20/0001-kbuild-include-limits.h-in-sumversion.c-for-PATH_MAX.patch b/recipes/linux/linux-2.6.20/0001-kbuild-include-limits.h-in-sumversion.c-for-PATH_MAX.patch
new file mode 100644
index 0000000..4871601
--- /dev/null
+++ b/recipes/linux/linux-2.6.20/0001-kbuild-include-limits.h-in-sumversion.c-for-PATH_MAX.patch
@@ -0,0 +1,29 @@
+From fc31c7716355a226b8ed4e16f4581e5c8fa53570 Mon Sep 17 00:00:00 2001
+From: Mike Frysinger <vapier at gentoo.org>
+Date: Thu, 17 May 2007 14:57:20 -0400
+Subject: [PATCH] kbuild: include limits.h in sumversion.c for PATH_MAX
+
+POSIX says limits.h defines PATH_MAX so we should include it (which fixes
+compiling on some systems like OS X).
+
+Signed-off-by: Mike Frysinger <vapier at gentoo.org>
+Signed-off-by: Sam Ravnborg <sam at ravnborg.org>
+---
+ scripts/mod/sumversion.c |    1 +
+ 1 files changed, 1 insertions(+), 0 deletions(-)
+
+diff --git a/scripts/mod/sumversion.c b/scripts/mod/sumversion.c
+index 6873d5a..d9cc690 100644
+--- a/scripts/mod/sumversion.c
++++ b/scripts/mod/sumversion.c
+@@ -7,6 +7,7 @@
+ #include <ctype.h>
+ #include <errno.h>
+ #include <string.h>
++#include <limits.h>
+ #include "modpost.h"
+ 
+ /*
+-- 
+1.6.3.3
+
diff --git a/recipes/linux/linux_2.6.20.bb b/recipes/linux/linux_2.6.20.bb
index c701a3b..07c85bc 100644
--- a/recipes/linux/linux_2.6.20.bb
+++ b/recipes/linux/linux_2.6.20.bb
@@ -9,6 +9,7 @@ PR = "r9"
 
 SRC_URI = "${KERNELORG_MIRROR}/pub/linux/kernel/v2.6/linux-${PV}.tar.bz2 \
            ${KERNELORG_MIRROR}/pub/linux/kernel/v2.6/patch-${PV}.21.bz2;patch=1 \
+	   file://0001-kbuild-include-limits.h-in-sumversion.c-for-PATH_MAX.patch;patch=1 \
            file://defconfig"
 
 SRC_URI_append_n2100 = "\
-- 
1.6.5