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authorDmitriy Ivanov <dimitry@google.com>2014-10-20 14:17:26 -0700
committerDmitriy Ivanov <dimitry@google.com>2014-12-10 10:28:50 -0800
commite9b6f1f7bb590a3f9845a150c1e9286c8ad48bfe (patch)
tree3a621aad409bd3d4c5c7da8b3e9634602b54da28
parente329be2e0004216474fe0545ab7a2cb1863d387a (diff)
downloadnative-e9b6f1f7bb590a3f9845a150c1e9286c8ad48bfe.tar.gz
Switch to libsigchain.a
Use LOCAL_WHOLE_STATIC_LIBRARIES to instruct static linker to export symbols from the static library. (cherry picked from commit 4340a14fbfe761a46e7a655b568cbd0953773df3) Bug: 18701723 Change-Id: I70f6fdb64b0d1adbadf96c8de85870a903ec186a
-rw-r--r--services/surfaceflinger/Android.mk10
-rw-r--r--services/surfaceflinger/sigchain_proxy.cpp17
2 files changed, 4 insertions, 23 deletions
diff --git a/services/surfaceflinger/Android.mk b/services/surfaceflinger/Android.mk
index 76545f3775..eade2e2210 100644
--- a/services/surfaceflinger/Android.mk
+++ b/services/surfaceflinger/Android.mk
@@ -115,15 +115,11 @@ include $(BUILD_SHARED_LIBRARY)
include $(CLEAR_VARS)
LOCAL_LDFLAGS := -Wl,--version-script,art/sigchainlib/version-script.txt -Wl,--export-dynamic
-LOCAL_CFLAGS:= -DLOG_TAG=\"SurfaceFlinger\" -Iart
+LOCAL_CFLAGS:= -DLOG_TAG=\"SurfaceFlinger\"
LOCAL_CPPFLAGS:= -std=c++11
-# TODO: Trying to link libsigchain as a static library prevents
-# static linker from exporting necessary symbols. So as a workaround
-# we use sigchain.o
LOCAL_SRC_FILES:= \
- main_surfaceflinger.cpp \
- sigchain_proxy.cpp
+ main_surfaceflinger.cpp
LOCAL_SHARED_LIBRARIES := \
libsurfaceflinger \
@@ -133,6 +129,8 @@ LOCAL_SHARED_LIBRARIES := \
libutils \
libdl
+LOCAL_WHOLE_STATIC_LIBRARIES := libsigchain
+
LOCAL_MODULE:= surfaceflinger
ifdef TARGET_32_BIT_SURFACEFLINGER
diff --git a/services/surfaceflinger/sigchain_proxy.cpp b/services/surfaceflinger/sigchain_proxy.cpp
deleted file mode 100644
index bb7a678d2b..0000000000
--- a/services/surfaceflinger/sigchain_proxy.cpp
+++ /dev/null
@@ -1,17 +0,0 @@
-/*
- * Copyright (C) 2014 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "sigchainlib/sigchain.cc"