MSYS2-packages/pacman/0023-Fix-building-staticlibs-with-LTO.patch
Christoph Reiter 1915a138c0 pacman: Update to 6.1.0 (v2)
Same as #4584 but with an additional backport:
https://github.com/msys2/msys2-pacman/pull/49

Old message:

See msys2/msys2-pacman#45

makepkg.conf synced with the upstream version:
https://gitlab.archlinux.org/pacman/pacman/-/blob/v6.1.0/etc/makepkg.conf.in

Skip patches only changing CI configs
2024-05-09 09:45:39 +02:00

29 lines
1.0 KiB
Diff

From c80c2de8798202bf05575fb050883dd78a64f7c3 Mon Sep 17 00:00:00 2001
From: Mehdi Chinoune <mehdi.chinoune@hotmail.com>
Date: Sat, 13 Nov 2021 08:27:49 +0100
Subject: [PATCH 23/N] Fix building staticlibs with LTO
Unless `-ffat-lto-objects` get passed to the compiler, It will only generate LTO bytecode.
see:
https://wiki.ubuntu.com/ToolChain/LTO : Implementation
https://fedoraproject.org/wiki/Changes/LTOBuildImprovements
---
scripts/libmakepkg/buildenv/lto.sh.in | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/scripts/libmakepkg/buildenv/lto.sh.in b/scripts/libmakepkg/buildenv/lto.sh.in
index 7fc12a5..fd3bb65 100644
--- a/scripts/libmakepkg/buildenv/lto.sh.in
+++ b/scripts/libmakepkg/buildenv/lto.sh.in
@@ -35,5 +35,9 @@ buildenv_lto() {
append_once CFLAGS "${LTOFLAGS:--flto}"
append_once CXXFLAGS "${LTOFLAGS:--flto}"
append_once LDFLAGS "${LTOFLAGS:--flto}"
+ if check_option "staticlibs" "y"; then
+ append_once CFLAGS "-ffat-lto-objects"
+ append_once CXXFLAGS "-ffat-lto-objects"
+ fi
fi
}