diff options
Diffstat (limited to 'include/package.mk')
| -rw-r--r-- | include/package.mk | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/include/package.mk b/include/package.mk index a1b90da38a..2c34a5850c 100644 --- a/include/package.mk +++ b/include/package.mk @@ -15,6 +15,12 @@ PKG_MD5SUM ?= unknown PKG_BUILD_PARALLEL ?= PKG_USE_MIPS16 ?= 1 PKG_CHECK_FORMAT_SECURITY ?= 1 +PKG_CC_STACKPROTECTOR_REGULAR ?= 1 +PKG_CC_STACKPROTECTOR_STRONG ?= 1 +PKG_FORTIFY_SOURCE_1 ?= 1 +PKG_FORTIFY_SOURCE_2 ?= 1 +PKG_RELRO_PARTIAL ?= 1 +PKG_RELRO_FULL ?= 1 ifneq ($(CONFIG_PKG_BUILD_USE_JOBSERVER),) MAKE_J:=$(if $(MAKE_JOBSERVER),$(MAKE_JOBSERVER) -j) @@ -39,6 +45,36 @@ ifdef CONFIG_PKG_CHECK_FORMAT_SECURITY TARGET_CFLAGS += -Wformat -Werror=format-security endif endif +ifdef CONFIG_PKG_CC_STACKPROTECTOR_REGULAR + ifeq ($(strip $(PKG_CC_STACKPROTECTOR_REGULAR)),1) + TARGET_CFLAGS += -fstack-protector + endif +endif +ifdef CONFIG_PKG_CC_STACKPROTECTOR_STRONG + ifeq ($(strip $(PKG_CC_STACKPROTECTOR_STRONG)),1) + TARGET_CFLAGS += -fstack-protector-strong + endif +endif +ifdef CONFIG_PKG_FORTIFY_SOURCE_1 + ifeq ($(strip $(PKG_FORTIFY_SOURCE_1)),1) + TARGET_CFLAGS += -D_FORTIFY_SOURCE=1 + endif +endif +ifdef CONFIG_PKG_FORTIFY_SOURCE_2 + ifeq ($(strip $(PKG_FORTIFY_SOURCE_2)),1) + TARGET_CFLAGS += -D_FORTIFY_SOURCE=2 + endif +endif +ifdef CONFIG_PKG_RELRO_PARTIAL + ifeq ($(strip $(PKG_RELRO_PARTIAL)),1) + TARGET_CFLAGS += -Wl,-z,relro + endif +endif +ifdef CONFIG_PKG_RELRO_FULL + ifeq ($(strip $(PKG_RELRO_FULL)),1) + TARGET_CFLAGS += -Wl,-z,now -Wl,-z,relro + endif +endif include $(INCLUDE_DIR)/prereq.mk include $(INCLUDE_DIR)/host.mk |