Warn, don't fail, if the check for `getopt -T` fails in the `configure`
script.
Aside from this check, `configure` does not use `getopt`, so don't
fail to run if `getopt -T` doesn't indicate support for the extended
Linux version. Getopt is only used in `run_tests.sh`, which tests for
extended getopt anyway, but emit a warning here.
Signed-off-by: Dan Cross <cross@xxxxxxxxxxxxxxxxx>
---
configure | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/configure b/configure
index 23085da..5b7daac 100755
--- a/configure
+++ b/configure
@@ -318,11 +318,11 @@ EOF
rm -f lib-test.{o,S}
fi
-# require enhanced getopt
+# warn if enhanced getopt is unavailable
getopt -T > /dev/null
if [ $? -ne 4 ]; then
- echo "Enhanced getopt is not available, add it to your PATH?"
- exit 1
+ echo "Without enhanced getopt you won't be able to use run_tests.sh."
+ echo "Add it to your PATH?"
fi
# Are we in a separate build tree? If so, link the Makefile
--
2.31.2
