Merge f60d49d91b0b58a2427a082e3e9ef08db8d8398d into 69e0372cf0d3796e84ce9a09aff1d74496f68720

CMakeLists.txt

@@ -1,31 +1,18 @@
-cmake_minimum_required(VERSION 2.8.3)
-project(serial)
+cmake_minimum_required(VERSION 3.16)
 
-# Find catkin
-find_package(catkin REQUIRED)
+# General setup
+project(serial
+    VERSION 1.2.1
+    LANGUAGES CXX
+    DESCRIPTION "Cross-platform, Serial Port library written in C++"
+    HOMEPAGE_URL "http://wjwwood.io/serial/"
+)
 
 if(APPLE)
     find_library(IOKIT_LIBRARY IOKit)
     find_library(FOUNDATION_LIBRARY Foundation)
 endif()
 
-if(UNIX AND NOT APPLE)
-    # If Linux, add rt and pthread
-    set(rt_LIBRARIES rt)
-    set(pthread_LIBRARIES pthread)
-    catkin_package(
-        LIBRARIES ${PROJECT_NAME}
-        INCLUDE_DIRS include
-        DEPENDS rt pthread
-    )
-else()
-    # Otherwise normal call
-    catkin_package(
-        LIBRARIES ${PROJECT_NAME}
-        INCLUDE_DIRS include
-    )
-endif()
-
 ## Sources
 set(serial_SRCS
     src/serial.cc
@@ -47,7 +34,23 @@ else()
 endif()
 
 ## Add serial library
+set(serial_HEADERS
+    include/serial/serial.h
+    include/serial/v8stdint.h
+)
+# Build, link and install main library
+if(NOT DEFINED CMAKE_POSITION_INDEPENDENT_CODE)
+    set(CMAKE_POSITION_INDEPENDENT_CODE ON)
+endif()
 add_library(${PROJECT_NAME} ${serial_SRCS})
+set_target_properties(${PROJECT_NAME} PROPERTIES
+    VERSION ${PROJECT_VERSION}
+    SOVERSION 1
+    PUBLIC_HEADER "${serial_HEADERS}"
+)
+
+target_include_directories(${PROJECT_NAME} PUBLIC include)
+
 if(APPLE)
     target_link_libraries(${PROJECT_NAME} ${FOUNDATION_LIBRARY} ${IOKIT_LIBRARY})
 elseif(UNIX)
@@ -66,16 +69,27 @@ include_directories(include)
 
 ## Install executable
 install(TARGETS ${PROJECT_NAME}
-    ARCHIVE DESTINATION ${CATKIN_PACKAGE_LIB_DESTINATION}
-    LIBRARY DESTINATION ${CATKIN_PACKAGE_LIB_DESTINATION}
-    RUNTIME DESTINATION ${CATKIN_GLOBAL_BIN_DESTINATION}
+    ARCHIVE DESTINATION lib
+    LIBRARY DESTINATION lib
+    RUNTIME DESTINATION bin
+    PUBLIC_HEADER DESTINATION include/${PROJECT_NAME}
 )
 
 ## Install headers
 install(FILES include/serial/serial.h include/serial/v8stdint.h
-  DESTINATION ${CATKIN_GLOBAL_INCLUDE_DESTINATION}/serial)
+    DESTINATION include/serial)
+
+## Install CMake config
+install(FILES cmake/serialConfig.cmake
+    DESTINATION share/serial/cmake)
+
+
+## Install package.xml
+install(FILES package.xml
+    DESTINATION share/serial)
 
 ## Tests
-if(CATKIN_ENABLE_TESTING)
+include(CTest)
+if(BUILD_TESTING)
     add_subdirectory(tests)
 endif()

Makefile

@@ -56,7 +56,7 @@ test:
 	@mkdir -p build
 	cd build && cmake $(CMAKE_FLAGS) ..
 ifneq ($(MAKE),)
-	cd build && $(MAKE) run_tests
+	cd build && $(MAKE) all test
 else
-	cd build && make run_tests
+	cd build && make all test
 endif

cmake/serialConfig.cmake

@@ -0,0 +1,3 @@
+get_filename_component(SERIAL_CMAKE_DIR "${CMAKE_CURRENT_LIST_FILE}" PATH)
+set(SERIAL_INCLUDE_DIRS "${SERIAL_CMAKE_DIR}/../../../include")
+find_library(SERIAL_LIBRARIES serial PATHS ${SERIAL_CMAKE_DIR}/../../../lib/serial)

package.xml

@@ -19,6 +19,13 @@
   <author email="wjwwood@gmail.com">William Woodall</author>
   <author email="ash.gti@gmail.com">John Harrison</author>
 
-  <buildtool_depend>catkin</buildtool_depend>
+  <buildtool_depend>cmake</buildtool_depend>
 
+  <!-- boost is only needed for test/proof_of_concepts which are not enabled by default --> 
+  <!--test_depend>boost</test_depend-->
+  <test_depend>gtest</test_depend>
+
+  <export>
+    <build_type>cmake</build_type>
+  </export>
 </package>

tests/CMakeLists.txt

@@ -1,12 +1,18 @@
 if(UNIX)
-    catkin_add_gtest(${PROJECT_NAME}-test unix_serial_tests.cc)
-    target_link_libraries(${PROJECT_NAME}-test ${PROJECT_NAME})
+    find_package(GTest REQUIRED)
+
+    add_executable(${PROJECT_NAME}-test unix_serial_tests.cc)
+    target_link_libraries(${PROJECT_NAME}-test ${PROJECT_NAME} GTest::GTest)
     if(NOT APPLE)
         target_link_libraries(${PROJECT_NAME}-test util)
     endif()
+    add_test("${PROJECT_NAME}-test-gtest" ${PROJECT_NAME}-test)
 
     if(NOT APPLE)  # these tests are unreliable on macOS
-      catkin_add_gtest(${PROJECT_NAME}-test-timer unit/unix_timer_tests.cc)
-      target_link_libraries(${PROJECT_NAME}-test-timer ${PROJECT_NAME})
+      add_executable(${PROJECT_NAME}-test-timer unit/unix_timer_tests.cc)
+      target_link_libraries(${PROJECT_NAME}-test-timer ${PROJECT_NAME} GTest::GTest)
+      add_test("${PROJECT_NAME}-test-timer-gtest" ${PROJECT_NAME}-test-timer)
     endif()
+    # Boost is only required for tests/proof_of_concepts which are not enabled by default
+    # find_package(Boost REQUIRED)
 endif()