build: add `--no-warn-rwx-segments` when linking with GCC
This flag is currently not included when linking with BFD via GCC.
Without it, builds can fail when linking via GCC.
Change-Id: Id37e05f6fb4eea4620861eb1bc8668c41f21ba20
Signed-off-by: Chris Kay <chris.kay@arm.com>
diff --git a/make_helpers/build_macros.mk b/make_helpers/build_macros.mk
index a0d71c5..2d2f141 100644
--- a/make_helpers/build_macros.mk
+++ b/make_helpers/build_macros.mk
@@ -101,9 +101,7 @@
# Convenience function to check for a given linker option. An call to
# $(call ld_option, --no-XYZ) will return --no-XYZ if supported by the linker
-define ld_option
- $(shell if $(LD) $(1) -v >/dev/null 2>&1; then echo $(1); fi )
-endef
+ld_option = $(shell $(LD) $(1) -Wl,--version >/dev/null 2>&1 || $(LD) $(1) -v >/dev/null 2>&1 && echo $(1))
# Convenience function to check for a given compiler option. A call to
# $(call cc_option, --no-XYZ) will return --no-XYZ if supported by the compiler