Add a simple method to run regression tests

This is only useful when building shared libraries.  This allows us to
run our tests against newer libraries when the time comes.  Simply do
this:

    OPENSSL_REGRESSION=/other/OpenSSL/build/tree make test

($OPENSSL_REGRESSION *must* be an absolute path)

Reviewed-by: Andy Polyakov <appro@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/5619)
This commit is contained in:
Richard Levitte 2018-03-14 17:25:37 +01:00
parent 97a479c6f8
commit b4d46ad270

View file

@ -1,5 +1,25 @@
#!/bin/sh
# To test this OpenSSL version's applications against another version's
# shared libraries, simply set
#
# OPENSSL_REGRESSION=/path/to/other/OpenSSL/build/tree
if [ -n "$OPENSSL_REGRESSION" ]; then
shlibwrap="$OPENSSL_REGRESSION/util/shlib_wrap.sh"
if [ -x "$shlibwrap" ]; then
# We clear OPENSSL_REGRESSION to avoid a loop, should the shlib_wrap.sh
# we exec also support that mechanism...
OPENSSL_REGRESSION= exec "$shlibwrap" "$@"
else
if [ -f "$shlibwrap" ]; then
echo "Not permitted to run $shlibwrap" >&2
else
echo "No $shlibwrap, perhaps OPENSSL_REGRESSION isn't properly set?" >&2
fi
exit 1
fi
fi
[ $# -ne 0 ] || set -x # debug mode without arguments:-)
THERE="`echo $0 | sed -e 's|[^/]*$||' 2>/dev/null`.."