| From: | Andres Freund <andres(at)anarazel(dot)de> |
|---|---|
| To: | pgsql-committers(at)lists(dot)postgresql(dot)org |
| Subject: | pgsql: Add PGAC_PROG_VARCC_VARFLAGS_OPT autoconf macro. |
| Date: | 2018-03-20 20:09:15 |
| Message-ID: | E1eyNZL-0002h1-GD@gemulon.postgresql.org |
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| Thread: | |
| Lists: | pgsql-committers |
Add PGAC_PROG_VARCC_VARFLAGS_OPT autoconf macro.
The new macro allows to test flags for different compilers and to
store them in different CFLAG like variables. The existing
PGAC_PROG_CC_CFLAGS_OPT and PGAC_PROG_CC_VAR_OPT are changed to be
just wrappers around the new function.
This'll be used by the upcoming LLVM support, to separately detect
capabilities used by clang, when generating bitcode.
Author: Andres Freund
Discussion: https://postgr.es/m/20170901064131.tazjxwus3k2w3ybh@alap3.anarazel.de
Branch
------
master
Details
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https://git.postgresql.org/pg/commitdiff/3de04e4ed12d0794e87e1db2e729d126cf183a58
Modified Files
--------------
config/c-compiler.m4 | 48 +++----
configure | 366 ++++++++++++++++++++++++++++++---------------------
2 files changed, 243 insertions(+), 171 deletions(-)
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