[PATCH 1/2] Kbuild: create LDFLAGS_common

[Sascha Hauer]

The same linker flags are passed to both LDFLAGS_barebox and LDFLAGS_pbl.
Instead of duplicating it create a LDFLAGS_common variable for these
common flags.

Signed-off-by: Sascha Hauer <s.hauer at pengutronix.de>
---
 Makefile | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/Makefile b/Makefile
index d7f1e3779a..12882ef4cf 100644
--- a/Makefile
+++ b/Makefile
@@ -453,8 +453,10 @@ KBUILD_CFLAGS_MODULE := -DMODULE
 LDFLAGS_barebox	:= -Map barebox.map
 
 # Avoid 'Not enough room for program headers' error on binutils 2.28 onwards.
-LDFLAGS_barebox += $(call ld-option, --no-dynamic-linker)
-LDFLAGS_pbl += $(call ld-option, --no-dynamic-linker)
+LDFLAGS_common += $(call ld-option, --no-dynamic-linker)
+
+LDFLAGS_barebox += $(LDFLAGS_common)
+LDFLAGS_pbl += $(LDFLAGS_common)
 
 export ARCH SRCARCH CONFIG_SHELL BASH HOSTCC KBUILD_HOSTCFLAGS CROSS_COMPILE LD CC
 export CPP AR NM STRIP OBJCOPY OBJDUMP MAKE AWK GENKSYMS PERL PYTHON3 UTS_MACHINE
-- 
2.30.2