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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2019-10-21 12:32:36 -0400 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2019-10-21 12:32:36 -0400 |
| commit | 11330c311a1770447b76d42f20ede68d28e0ee87 (patch) | |
| tree | 0c6002bafa0bc764aa84e3efdfa23ac88d4b3bdb /src/tutorial | |
| parent | 62e881946c4d15f779808991f97ea379263a591d (diff) | |
Select CFLAGS_SL at configure time, not in platform-specific Makefiles.
Move the platform-dependent logic that sets CFLAGS_SL from
src/makefiles/Makefile.foo to src/template/foo, so that the value
is determined at configure time and thus is available while running
configure's tests.
On a couple of platforms this might save a few microseconds of build
time by eliminating a test that make otherwise has to do over and over.
Otherwise it's pretty much a wash for build purposes; in particular,
this makes no difference to anyone who might be overriding CFLAGS_SL
via a make option.
This patch in itself does nothing with the value and thus should not
change any behavior, though you'll probably have to re-run configure
to get a correctly updated Makefile.global. We'll use the new
configure variable in a follow-on patch.
Per gripe from Kyotaro Horiguchi. Back-patch to all supported branches,
because the follow-on patch is a portability bug fix.
Discussion: https://postgr.es/m/20191010.144533.263180400.horikyota.ntt@gmail.com
Diffstat (limited to 'src/tutorial')
0 files changed, 0 insertions, 0 deletions