debian-hardened-buildflags-no-LO-fstack-protector-strong

don't hardcode -fstack-protector-strong in configure.ac/gbuild. We get the
hardening flags from dpkg-buildflags anyway.

Gbp-Pq: Name debian-hardened-buildflags-no-LO-fstack-protector-strong.diff

diff --git a/config_host.mk.in b/config_host.mk.in
index f41df4c2d5242c05ce6c7d7e9990649f33d88321..6efaade1965492a9a2ea7c0105b7040e33b506fd 100644 (file)
--- a/config_host.mk.in
+++ b/config_host.mk.in
@@ -253,7 +253,6 @@ export USING_X11=@USING_X11@
 export HAMCREST_JAR=@HAMCREST_JAR@
 export HAVE_BROKEN_GCC_WMAYBE_UNINITIALIZED=@HAVE_BROKEN_GCC_WMAYBE_UNINITIALIZED@
 export HAVE_GCC_AVX=@HAVE_GCC_AVX@
-export HAVE_GCC_STACK_PROTECTOR_STRONG=@HAVE_GCC_STACK_PROTECTOR_STRONG@
 export HAVE_GCC_BUILTIN_ATOMIC=@HAVE_GCC_BUILTIN_ATOMIC@
 export HAVE_GCC_BUILTIN_FFS=@HAVE_GCC_BUILTIN_FFS@
 export HAVE_GCC_FNO_ENFORCE_EH_SPECS=@HAVE_GCC_FNO_ENFORCE_EH_SPECS@

diff --git a/configure.ac b/configure.ac
index cda00695a5c8e4d98066a1527f6e6116ab84f3e1..d255bd76cf7529814f18049b5310147d8953e0d7 100644 (file)
Binary files a/configure.ac and b/configure.ac differ

diff --git a/solenv/gbuild/platform/com_GCC_defs.mk b/solenv/gbuild/platform/com_GCC_defs.mk
index d3c546549d574992dcc5f83d74a73e08b89b1a84..212da02283d45259581167bde52e0fa1a69c499d 100644 (file)
--- a/solenv/gbuild/platform/com_GCC_defs.mk
+++ b/solenv/gbuild/platform/com_GCC_defs.mk
@@ -135,12 +135,6 @@ endif
 gb_VISIBILITY_FLAGS_CXX := -fvisibility-inlines-hidden
 gb_CXXFLAGS_COMMON += $(gb_VISIBILITY_FLAGS_CXX)
 
-ifeq ($(HAVE_GCC_STACK_PROTECTOR_STRONG),TRUE)
-gb_CFLAGS_COMMON += -fstack-protector-strong
-gb_CXXFLAGS_COMMON += -fstack-protector-strong
-gb_LinkTarget_LDFLAGS += -fstack-protector-strong
-endif
-
 ifneq ($(ENABLE_PCH),)
 ifeq ($(COM_IS_CLANG),TRUE)
 # Clang by default includes in the PCH timestamps of the files it was