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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 15:28:28 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 15:28:28 +0000
commit5a5e2352c9a01f9076994915188c26c6b9036202 (patch)
tree1e1474b8b914d161946c01ba26a56db68b1fd5d3 /etc/toolcheck
parentInitial commit. (diff)
downloadscreen-upstream.tar.xz
screen-upstream.zip
Adding upstream version 4.9.0.upstream/4.9.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'etc/toolcheck')
-rwxr-xr-xetc/toolcheck44
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