Adding upstream version 4.8.0.upstream/4.8.0upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 44 insertions, 0 deletions

diff --git a/etc/toolcheck b/etc/toolcheck
new file mode 100755
index 0000000..1b8ee39
--- /dev/null
+++ b/etc/toolcheck
@@ -0,0 +1,44 @@
+#!/bin/sh
+# toolcheck -- check for tools that have severe bugs. Good that all the buggy
+#              tools identify by version numbers. This is the spirit of GNU :-)
+#
+# 24.7.95 jw.
+
+retval=0
+reply="`sh -version 2>&1 < /dev/null | sed q`"
+case "$reply" in
+	GNU*1.14.3*)	
+		echo "- sh  is '$reply'";
+		echo "  CAUTION: This shell has a buggy 'trap' command.";
+		echo "           The configure script may fail silently.";
+		retval=1;
+		;;
+	GNU*1.14.2*|GNU*1.14.4*|GNU*1.13.*)
+		echo "- sh  is '$reply' - good.";
+		;;
+	GNU*)	echo "- sh  is '$reply'.";
+		;;
+	*)	;;
+esac
+
+reply="`sed --version 2>&1 < /dev/null | sed q`"
+case "$reply" in
+	GNU\ sed\ version\ 2.0[34])
+		echo "- sed is '$reply'";
+		echo "  CAUTION: This sed cannot configure screen properly."
+		retval=1;
+		;;
+	GNU\ sed\ version\ 2.05|GNU\ sed\ version\ 2.03\ kevin)
+		echo "- sed is '$reply' - good."; 
+		;;
+	GNU*)	echo "- sed is '$reply'."; 
+		;;
+	*)	;;
+esac
+
+if [ "$retval" != 0 ]; then
+  echo " ***********************************************************"
+  echo " Please fix the above problem before reporting a screen bug!"
+  echo " ***********************************************************"
+fi
+exit $retval