[pkgsrc/trunk]: pkgsrc/x11/qt6-qtbase qt6-qtbase: fix build failure on NetBSD...

[tsutsui <tsutsui%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/72690947fce2
branches:  trunk
changeset: 391352:72690947fce2
user:      tsutsui <tsutsui%pkgsrc.org@localhost>
date:      Sun Jan 08 08:13:31 2023 +0000

description:
qt6-qtbase: fix build failure on NetBSD/i386.

Closes PR/57151.
No PKGREVISION bump because buildable ports are not affected.

diffstat:

 x11/qt6-qtbase/Makefile.common |  7 ++++++-
 1 files changed, 6 insertions(+), 1 deletions(-)

diffs (21 lines):

diff -r bf17bc7066c1 -r 72690947fce2 x11/qt6-qtbase/Makefile.common
--- a/x11/qt6-qtbase/Makefile.common    Sun Jan 08 07:22:35 2023 +0000
+++ b/x11/qt6-qtbase/Makefile.common    Sun Jan 08 08:13:31 2023 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile.common,v 1.25 2022/12/01 21:26:00 nros Exp $
+# $NetBSD: Makefile.common,v 1.26 2023/01/08 08:13:31 tsutsui Exp $
 # used by audio/qt6-qtspeech/Makefile
 # used by databases/qt6-odbc/Makefile
 # used by databases/qt6-psql/Makefile
@@ -35,6 +35,11 @@
 # https://doc.qt.io/qt-6/supported-platforms.html
 GCC_REQD+=             9
 
+# required for -msse2
+.if ${MACHINE_ARCH} == "i386"
+CFLAGS+=               -mstackrealign
+.endif
+
 # Avoid failures to due 'register' usage in X11 headers.
 CXXFLAGS+=             -Wno-register