From: Felix Fietkau <nbd@openwrt.org>
Date: Tue, 1 Jul 2008 21:38:28 +0000 (+0000)
Subject: improve xargs compatibility check (mostly Darwin/Mac OS X related)
X-Git-Tag: 8.09_rc1~780
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=171e7134db9ab6166aa97eddcc00beec81f9f35f;p=openwrt%2Fsvn-archive%2Fopenwrt.git

improve xargs compatibility check (mostly Darwin/Mac OS X related)

SVN-Revision: 11613
---

diff --git a/include/host.mk b/include/host.mk
index 00eb1f55aa..9d40ec40a3 100644
--- a/include/host.mk
+++ b/include/host.mk
@@ -39,12 +39,11 @@ $(TMP_DIR)/.host.mk: $(TOPDIR)/include/host.mk
 		else \
 			echo 'FIND_L=find $$(1) -follow' >> $@; \
 		fi; \
+		if xargs --help 2>&1 | grep 'gnu.org' >/dev/null; then \
+			echo 'XARGS:=xargs -r' >> $@; \
+		else \
+			echo 'XARGS:=xargs' >> $@; \
+		fi; \
 	)
 
 endif
-
-ifeq ($(HOST_OS),Linux)
-  XARGS:=xargs -r
-else
-  XARGS:=xargs
-endif