input_hal: do not reset LDFLAGS but amend

Do not reset the LFDLAGS in the Makefile.
This fixes a QA issue in the build.

Signed-off-by: Jan-Simon Möller <jsmoeller@linuxfoundation.org>
Change-Id: Idff63aef9715528fb80f7556f191ea3b8c64cbed

diff --git a/hal/input_hal/Makefile b/hal/input_hal/Makefile
index d03b12d..0a0de84 100755 (executable)
--- a/hal/input_hal/Makefile
+++ b/hal/input_hal/Makefile
@@ -33,7 +33,7 @@ CXXFLAGS += -Wall -fPIC
 CXXFLAGS += -D_USE_DRM
 
 ######### link options ##########################
-LDFLAGS := -shared
+LDFLAGS += -shared
 LDFLAGS += -Wl,--no-as-needed
 LDFLAGS += -Wl,--no-undefined
 LDFLAGS += -L$(SDKTARGETSYSROOT)/usr/lib/basesystem