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[buildroot] do not pass optimization flags in HOST_CPPFLAGS (#12153)
[openwrt/svn-archive/archive.git]
/
rules.mk
diff --git
a/rules.mk
b/rules.mk
index b7bad1ca54484a134379e684bb294d282e204273..995852e09bdbce3bb983f19c5726365c739c0003 100644
(file)
--- a/
rules.mk
+++ b/
rules.mk
@@
-173,7
+173,8
@@
PKG_CONFIG:=$(STAGING_DIR_HOST)/bin/pkg-config
export PKG_CONFIG
HOSTCC:=gcc
-HOST_CFLAGS:=-O2 -I$(STAGING_DIR_HOST)/include
+HOST_CPPFLAGS:=-I$(STAGING_DIR_HOST)/include
+HOST_CFLAGS:=-O2 $(HOST_CPPFLAGS)
HOST_LDFLAGS:=-L$(STAGING_DIR_HOST)/lib
TARGET_CC:=$(TARGET_CROSS)gcc