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| author | Shiji Yang | 2025-05-16 10:56:36 +0000 |
|---|---|---|
| committer | Robert Marko | 2025-05-16 11:16:15 +0000 |
| commit | e3bec5692c50ff3b8001d4611c8eb57f54efb6b5 (patch) | |
| tree | 2524f634f3e6ae28715644bb7d86df897ae90fef | |
| parent | f60bbfa23fd11fa6e2d79ebeae28fe791cef5dfa (diff) | |
| download | openwrt-e3bec5692c50ff3b8001d4611c8eb57f54efb6b5.tar.gz | |
rules.mk: set default host tools GCC optimization level to -O2
This patch can help save over 60% of package build time. -O2
optimization level is the default value before the commit
e8b470139c78 ("tools: add options to optimize host binaries").
Signed-off-by: Shiji Yang <yangshiji66@outlook.com>
Link: https://github.com/openwrt/openwrt/pull/18812
Signed-off-by: Robert Marko <robimarko@gmail.com>
| -rw-r--r-- | rules.mk | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -278,7 +278,7 @@ PKG_CONFIG:=$(STAGING_DIR_HOST)/bin/pkg-config export PKG_CONFIG -HOST_FLAGS_OPT:=$(call qstrip,$(CONFIG_HOST_FLAGS_OPT)) +HOST_FLAGS_OPT:=$(if $(CONFIG_HOST_FLAGS_OPT),$(call qstrip,$(CONFIG_HOST_FLAGS_OPT)),"-O2") HOST_FLAGS_STRIP:=$(call qstrip,$(CONFIG_HOST_FLAGS_STRIP)) HOST_EXTRA_CFLAGS:=$(call qstrip,$(CONFIG_HOST_EXTRA_CFLAGS)) HOST_EXTRA_CXXFLAGS:=$(call qstrip,$(CONFIG_HOST_EXTRA_CXXFLAGS)) |