From: Peter Korsgaard <jacmet@sunsite.dk>
Date: Thu, 1 Jan 2009 21:20:46 +0000 (-0000)
Subject: dependencies: simplistic SHELL = bash check
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=160d559b81fd12c96f3b5e3a8a497208089508ad;p=buildroot.git

dependencies: simplistic SHELL = bash check
---

diff --git a/toolchain/dependencies/dependencies.sh b/toolchain/dependencies/dependencies.sh
index 0e88d69672..98a9d6f927 100755
--- a/toolchain/dependencies/dependencies.sh
+++ b/toolchain/dependencies/dependencies.sh
@@ -246,6 +246,18 @@ if ! which awk > /dev/null ; then
 fi;
 echo "awk installed:					Ok"
 
+#############################################################
+#
+# check build system 'bash'
+#
+#############################################################
+if ! $SHELL --version 2>&1 | grep -q '^GNU bash'; then
+	echo "bash installed:		    FALSE"
+	/bin/echo -e "\n\nYou must install 'bash' on your build machine\n";
+	exit 1;
+fi;
+echo "bash installed:					Ok"
+
 #############################################################
 #
 # check build system 'bison'