From 5f3d271d03b249f5c80e3d3ca946f62a33d7862f Mon Sep 17 00:00:00 2001 From: Noah Misch Date: Sat, 12 Oct 2019 00:21:47 -0700 Subject: [PATCH] AIX: Stop adding option -qsrcmsg. With xlc v16.1.0, it causes internal compiler errors. With xlc versions not exhibiting that bug, removing -qsrcmsg merely changes the compiler error reporting format. Back-patch to 9.4 (all supported versions). Discussion: https://postgr.es/m/20191003064105.GA3955242@rfd.leadboat.com --- src/template/aix | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/src/template/aix b/src/template/aix index ed832849da..999cd35945 100644 --- a/src/template/aix +++ b/src/template/aix @@ -1,13 +1,14 @@ -# Set appropriate default compiler options if using xlc -# Note: configure will add -qnoansialias if the compiler accepts it, -# even if user specifies a non-default CFLAGS setting. +# Set default options if using xlc. This formerly included -qsrcmsg, but that +# option elicits internal compiler errors from xlc v16.1.0. Note: configure +# will add -qnoansialias if the compiler accepts it, even if user specifies a +# non-default CFLAGS setting. if test "$GCC" != yes ; then case $host_os in aix3.2.5 | aix4.1*) - CFLAGS="-O -qmaxmem=16384 -qsrcmsg" + CFLAGS="-O -qmaxmem=16384" ;; *) - CFLAGS="-O2 -qmaxmem=16384 -qsrcmsg" + CFLAGS="-O2 -qmaxmem=16384" ;; esac