From ca8486a632823e6ed40c0d748cd08387a52615d5 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@openwrt.org>
Date: Sun, 25 Jan 2009 19:00:43 +0000
Subject: improve support for building on mac os x by improving detection of
 missing components

SVN-Revision: 14180
---
 include/prereq-build.mk | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'include/prereq-build.mk')

diff --git a/include/prereq-build.mk b/include/prereq-build.mk
index d6d2d73a63..f0e1da9810 100644
--- a/include/prereq-build.mk
+++ b/include/prereq-build.mk
@@ -37,6 +37,20 @@ $(eval $(call Require,case-sensitive-fs, \
 	OpenWrt can only be built on a case-sensitive filesystem \
 ))
 
+define Require/getopt
+	getopt --help 2>&1 | grep long >/dev/null
+endef
+$(eval $(call Require,getopt, \
+	Please install GNU getopt \
+))
+
+define Require/fileutils
+	gcp --help || cp --help
+endef
+$(eval $(call Require,fileutils, \
+	Please install GNU fileutils \
+))
+
 define Require/working-gcc
 	echo 'int main(int argc, char **argv) { return 0; }' | \
 		gcc -x c -o $(TMP_DIR)/a.out -
-- 
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