linker: Add unit-test for sleb128_decoder

Add missing test for sleb128_decoder. Also remove
dependency to static library because it exposes malloc/free
which interfere with libc.so malloc/free causing test to crash.

Change-Id: Iedd3268011df9f67ed58c0b58c71f34e30370b23
diff --git a/linker/tests/Android.mk b/linker/tests/Android.mk
index e9f43e9..48c6374 100644
--- a/linker/tests/Android.mk
+++ b/linker/tests/Android.mk
@@ -27,17 +27,17 @@
 LOCAL_C_INCLUDES := $(LOCAL_PATH)/../../libc/
 
 LOCAL_SRC_FILES := \
+  linker_block_allocator_test.cpp \
   linker_globals.cpp \
   linked_list_test.cpp \
-  linker_block_allocator_test.cpp \
-  ../linker_block_allocator.cpp \
   linker_memory_allocator_test.cpp \
+  linker_sleb128_test.cpp \
   linker_utils_test.cpp \
+  ../linker_allocator.cpp \
+  ../linker_block_allocator.cpp \
   ../linker_utils.cpp
 
 # for __libc_fatal
 LOCAL_SRC_FILES += ../../libc/bionic/libc_logging.cpp
 
-LOCAL_STATIC_LIBRARIES := liblinker_malloc
-
 include $(BUILD_NATIVE_TEST)