mirror of
https://git.postgresql.org/git/postgresql.git
synced 2024-11-27 07:21:09 +08:00
956611e4c4
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
42 lines
1.6 KiB
Makefile
42 lines
1.6 KiB
Makefile
# The PostgreSQL make files exploit features of GNU make that other
|
|
# makes do not have. Because it is a common mistake for users to try
|
|
# to build Postgres with a different make, we have this make file
|
|
# that, as a service, will look for a GNU make and invoke it, or show
|
|
# an error message if none could be found.
|
|
|
|
# If the user were using GNU make now, this file would not get used
|
|
# because GNU make uses a make file named "GNUmakefile" in preference
|
|
# to "Makefile" if it exists. PostgreSQL is shipped with a
|
|
# "GNUmakefile". If the user hasn't run the configure script yet, the
|
|
# GNUmakefile won't exist yet, so we catch that case as well.
|
|
|
|
|
|
# AIX make defaults to building *every* target of the first rule. Start with
|
|
# a single-target, empty rule to make the other targets non-default.
|
|
all:
|
|
|
|
all check install installdirs installcheck installcheck-parallel uninstall clean distclean maintainer-clean dist distcheck world check-world install-world installcheck-world:
|
|
@if [ ! -f GNUmakefile ] ; then \
|
|
echo "You need to run the 'configure' program first. See the file"; \
|
|
echo "'INSTALL' for installation instructions." ; \
|
|
false ; \
|
|
fi
|
|
@IFS=':' ; \
|
|
for dir in $$PATH; do \
|
|
for prog in gmake gnumake make; do \
|
|
if [ -f $$dir/$$prog ] && ( $$dir/$$prog -f /dev/null --version 2>/dev/null | grep GNU >/dev/null 2>&1 ) ; then \
|
|
GMAKE=$$dir/$$prog; \
|
|
break 2; \
|
|
fi; \
|
|
done; \
|
|
done; \
|
|
\
|
|
if [ x"$${GMAKE+set}" = xset ]; then \
|
|
echo "Using GNU make found at $${GMAKE}"; \
|
|
unset MAKELEVEL; \
|
|
$${GMAKE} $@ ; \
|
|
else \
|
|
echo "You must use GNU make to build PostgreSQL." ; \
|
|
false; \
|
|
fi
|