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authorAndre Heider <a.heider@gmail.com>2023-02-02 21:33:38 +0100
committerChristian Marangi <ansuelsmth@gmail.com>2023-03-21 18:28:22 +0100
commit07730ff3465d3cede3026cdd1c17453930f055ce (patch)
tree71c8f06b42de3b1ff0d1c02c0068d718c3a08a62 /package/system/usign/Makefile
parentda3700988d9e34e380bae21ee23d5458a7e972b4 (diff)
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treewide: add support for "lto" in PKG_BUILD_FLAGS
This reduces open coding and allows to easily add a knob to enable it treewide, where chosen packages can still opt-out via "no-lto". Some packages used LTO, but not the linker plugin. This unifies 'em all to attempt to produce better code. Quoting man gcc(1): "This improves the quality of optimization by exposing more code to the link-time optimizer." Also use -flto=auto instead of -flto=jobserver, as it's not guaranteed that every buildsystem uses +$(MAKE) correctly. Signed-off-by: Andre Heider <a.heider@gmail.com>
Diffstat (limited to 'package/system/usign/Makefile')
-rw-r--r--package/system/usign/Makefile5
1 files changed, 1 insertions, 4 deletions
diff --git a/package/system/usign/Makefile b/package/system/usign/Makefile
index 0d2d07017c..3c28318028 100644
--- a/package/system/usign/Makefile
+++ b/package/system/usign/Makefile
@@ -10,7 +10,7 @@ PKG_SOURCE_VERSION:=f1f65026a94137c91b5466b149ef3ea3f20091e9
PKG_MIRROR_HASH:=3f6569a5e63fdfd032976ac0f79d736d3935101ac1b97fb370514b013c5e6bb6
CMAKE_INSTALL:=1
PKG_CHECK_FORMAT_SECURITY:=1
-PKG_BUILD_FLAGS:=no-mips16
+PKG_BUILD_FLAGS:=no-mips16 lto
PKG_LICENSE:=ISC
PKG_LICENSE_FILES:=
@@ -30,9 +30,6 @@ define Package/usign
TITLE:=OpenWrt signature verification utility
endef
-TARGET_CFLAGS += -flto
-TARGET_LDFLAGS += -flto=jobserver
-
CMAKE_OPTIONS += \
-DUSE_LIBUBOX=on