From ea1b905d267b1cf72e6685015be86ac1d4987a67 Mon Sep 17 00:00:00 2001
From: maxice8 <thinkabit.ukim@gmail.com>
Date: Sun, 16 Sep 2018 06:29:40 -0300
Subject: [PATCH] build-style/meson: enable Link-Time-Optimization by default.

---
 common/build-style/meson.sh | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/common/build-style/meson.sh b/common/build-style/meson.sh
index 6f9256e5881..2a0c6817f18 100644
--- a/common/build-style/meson.sh
+++ b/common/build-style/meson.sh
@@ -34,7 +34,7 @@ do_configure() {
 [binaries]
 c = '${CC}'
 cpp = '${CXX}'
-ar = '${AR}'
+ar = '${XBPS_CROSS_TRIPLET}-gcc-ar'
 nm = '${NM}'
 ld = '${LD}'
 strip = '${STRIP}'
@@ -76,7 +76,12 @@ EOF
 		unset _MESON_CPU_FAMILY _MESON_TARGET_CPU _MESON_TARGET_ENDIAN
 	fi
 
-	${meson_cmd} --prefix=/usr --buildtype=plain ${configure_args} . ${meson_builddir}
+	# The binutils ar cannot perform LTO on static libraries so we have to use
+	# the gcc-ar wrapper that that calls the correct plugin
+	# https://github.com/mesonbuild/meson/issues/1646
+	export AR="gcc-ar"
+
+	${meson_cmd} --prefix=/usr -Db_lto=true --buildtype=plain ${configure_args} . ${meson_builddir}
 }
 
 do_build() {