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authorSteven Barth <cyrus@openwrt.org>2015-06-22 10:31:07 +0000
committerSteven Barth <cyrus@openwrt.org>2015-06-22 10:31:07 +0000
commit1877bc9d8f2be143fbe530347a945850d0ecd234 (patch)
treefe99374fe0af943707c608a4112f662b9d8d7aa3 /include
parente0a3d9d1152a05c7c8ba6cd713e394c862ce9252 (diff)
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gcc/musl: rework SSP-support
Make musl provide libssp_nonshared.a and make GCC link it unconditionally if musl is used. This should be a no-op if SSP is disabled and seems to be the only reliable way of dealing with SSP over all packages due to the mess that is linkerflags handling in packages. Signed-off-by: Steven Barth <steven@midlink.org> SVN-Revision: 46108
Diffstat (limited to 'include')
-rw-r--r--include/hardening.mk2
-rw-r--r--include/package-defaults.mk2
2 files changed, 1 insertions, 3 deletions
diff --git a/include/hardening.mk b/include/hardening.mk
index 8a24b3c..c1f0bcb 100644
--- a/include/hardening.mk
+++ b/include/hardening.mk
@@ -21,13 +21,11 @@ endif
ifdef CONFIG_PKG_CC_STACKPROTECTOR_REGULAR
ifeq ($(strip $(PKG_CC_STACKPROTECTOR_REGULAR)),1)
TARGET_CFLAGS += -fstack-protector
- TARGET_LDFLAGS += -fstack-protector
endif
endif
ifdef CONFIG_PKG_CC_STACKPROTECTOR_STRONG
ifeq ($(strip $(PKG_CC_STACKPROTECTOR_STRONG)),1)
TARGET_CFLAGS += -fstack-protector-strong
- TARGET_LDFLAGS += -fstack-protector-strong
endif
endif
ifdef CONFIG_PKG_FORTIFY_SOURCE_1
diff --git a/include/package-defaults.mk b/include/package-defaults.mk
index a5e9fbe..2896b4c 100644
--- a/include/package-defaults.mk
+++ b/include/package-defaults.mk
@@ -5,7 +5,7 @@
# See /LICENSE for more information.
#
-PKG_DEFAULT_DEPENDS = +libc +(SSP_SUPPORT&&!USE_MUSL):libssp +USE_GLIBC:librt +USE_GLIBC:libpthread
+PKG_DEFAULT_DEPENDS = +libc +SSP_SUPPORT:libssp +USE_GLIBC:librt +USE_GLIBC:libpthread
ifneq ($(PKG_NAME),toolchain)
PKG_FIXUP_DEPENDS = $(if $(filter kmod-%,$(1)),$(2),$(PKG_DEFAULT_DEPENDS) $(filter-out $(PKG_DEFAULT_DEPENDS),$(2)))