Build test executable against shared libs, rather than from Oboe source

CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 211e6b7..19e962c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -82,6 +82,7 @@
         -Wshadow
         -Wshadow-field
         -Ofast
+        -fno-rtti
         "$<$<CONFIG:DEBUG>:-Werror>")
 
 # Enable logging of D,V for debug builds
@@ -95,4 +96,4 @@
         ARCHIVE DESTINATION lib/${ANDROID_ABI})
 
 # Also install the headers
-install(DIRECTORY include/oboe DESTINATION include)
\ No newline at end of file
+install(DIRECTORY include/oboe DESTINATION include)

tests/CMakeLists.txt

diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
index 1e8b459..ca1120e 100644
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -7,7 +7,7 @@
 # This may work on Linux.
 # set(ANDROID_NDK $ENV{HOME}/Android/sdk/ndk-bundle)
 
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Werror -Wall -std=c++14")
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Werror -Wall -std=c++14 -fno-rtti")
 
 # Include GoogleTest library
 set(GOOGLETEST_ROOT ${ANDROID_NDK}/sources/third_party/googletest)
@@ -15,13 +15,10 @@
 target_include_directories(gtest PRIVATE ${GOOGLETEST_ROOT})
 target_include_directories(gtest PUBLIC ${GOOGLETEST_ROOT}/include)
 
-# Include Oboe sources
-set (OBOE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/..)
-add_subdirectory(${OBOE_DIR} ./oboe-bin)
-include_directories(
-		${OBOE_DIR}/include
-		${OBOE_DIR}/src
-		)
+# Add the Oboe shared lib and headers 
+add_library(oboe SHARED IMPORTED)
+set_property(TARGET oboe PROPERTY IMPORTED_LOCATION "${CMAKE_CURRENT_SOURCE_DIR}/../build/${ANDROID_ABI}/liboboe.so")
+include_directories("${CMAKE_CURRENT_SOURCE_DIR}/../include" "${CMAKE_CURRENT_SOURCE_DIR}/../src")
 
 # Build the test binary
 add_executable(

tests/run_tests.sh

diff --git a/tests/run_tests.sh b/tests/run_tests.sh
index c012035..557376a 100755
--- a/tests/run_tests.sh
+++ b/tests/run_tests.sh
@@ -112,22 +112,10 @@
 	
 popd
 
-# Copy the binary into the unit test runner app
-mkdir ${TEST_RUNNER_ASSET_DIR}/${ABI}
-DESTINATION_DIR=${TEST_RUNNER_ASSET_DIR}/${ABI}/${TEST_BINARY_FILENAME}
-echo "Copying binary to ${DESTINATION_DIR}"
-cp ${BUILD_DIR}/${TEST_BINARY_FILENAME} ${DESTINATION_DIR}
+# Copy the test executable and shared lib onto the device or emulator
+DESTINATION_DIR=/data/local
+adb push ${BUILD_DIR}/${TEST_BINARY_FILENAME} ${DESTINATION_DIR}
+adb push ../build/${ABI}/liboboe.so ${DESTINATION_DIR}
 
-# Build and install the unit test runner app
-pushd ${TEST_RUNNER_DIR}
-    echo "Building test runner app" 
-	./gradlew assembleDebug
-	echo "Installing to device"
-	./gradlew installDebug
-popd
-
-echo "Starting app - Check your device for test results"
-adb shell am start ${TEST_RUNNER_PACKAGE_NAME}/.MainActivity 
-
-sleep 1
-adb logcat ${TEST_RUNNER_PACKAGE_NAME}
+# Execute the test binary
+adb shell "export LD_LIBRARY_PATH=${DESTINATION_DIR} && exec ${DESTINATION_DIR}/${TEST_BINARY_FILENAME}"