Don't unset MAKEFLAGS in non-GNU Makefile.

It's useful to be able to pass down options like -s and -j.

Back-patch to 9.5, like commit a76200de.

Discussion: https://postgr.es/m/CA%2BhUKG%2Be1M8-BbL%3DPqhTp6oO6XPO6%2Bs9WGQMLfbuZ%3DG9CtzyXg%40mail.gmail.com
This commit is contained in:
Thomas Munro 2019-06-25 09:29:53 +12:00
parent be5676f414
commit 2839bf3538

View File

@ -33,7 +33,7 @@ all check install installdirs installcheck installcheck-parallel uninstall clean
\
if [ x"$${GMAKE+set}" = xset ]; then \
echo "Using GNU make found at $${GMAKE}"; \
unset MAKEFLAGS; unset MAKELEVEL; \
unset MAKELEVEL; \
$${GMAKE} $@ ; \
else \
echo "You must use GNU make to build PostgreSQL." ; \