Merge pull request #632 from denizevrenci/cmake

CMake Fixes & Modernizations

Author: mjpt777

CMakeLists.txt

@@ -52,7 +52,8 @@ if(SBE_TESTS)
         URL ${CMAKE_CURRENT_SOURCE_DIR}/cppbuild/googletest-release-1.8.0.zip
         URL_MD5 adfafc8512ab65fd3cf7955ef0100ff5
         PREFIX "${SBE_THIRDPARTY_BINARY_DIR}/gtest"
-        BUILD_BYPRODUCTS "${SBE_THIRDPARTY_BINARY_DIR}/gtest/src/gtest-build/googlemock/${CMAKE_CFG_INTDIR}/${CMAKE_STATIC_LIBRARY_PREFIX}gtest${CMAKE_STATIC_LIBRARY_SUFFIX};${SBE_THIRDPARTY_BINARY_DIR}/gtest/src/gtest-build/googlemock/${CMAKE_CFG_INTDIR}/${CMAKE_STATIC_LIBRARY_PREFIX}gtest_main${CMAKE_STATIC_LIBRARY_SUFFIX}"
+        CMAKE_ARGS -DCMAKE_C_COMPILER=${CMAKE_C_COMPILER};-DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER}
+        BUILD_BYPRODUCTS "${SBE_THIRDPARTY_BINARY_DIR}/gtest/src/gtest-build/googlemock/${CMAKE_CFG_INTDIR}/${CMAKE_STATIC_LIBRARY_PREFIX}gmock${CMAKE_STATIC_LIBRARY_SUFFIX};${SBE_THIRDPARTY_BINARY_DIR}/gtest/src/gtest-build/googlemock/${CMAKE_CFG_INTDIR}/${CMAKE_STATIC_LIBRARY_PREFIX}gmock_main${CMAKE_STATIC_LIBRARY_SUFFIX}"
         INSTALL_COMMAND ""
         LOG_CONFIGURE ON
         LOG_BUILD ON
@@ -127,13 +128,6 @@ set(CODEC_SCHEMA_DIR "${CMAKE_CURRENT_SOURCE_DIR}/sbe-tool/src/test/resources")
 set(CODEC_PERF_SCHEMA_DIR "${CMAKE_CURRENT_SOURCE_DIR}/sbe-benchmarks/src/main/resources")
 set(CODEC_EXAMPLES_SCHEMA_DIR "${CMAKE_CURRENT_SOURCE_DIR}/sbe-samples/src/main/resources")
 
-include_directories(
-    ${GTEST_SOURCE_DIR}/googletest/include
-    ${GTEST_SOURCE_DIR}/googlemock/include
-    ${CMAKE_CURRENT_SOURCE_DIR}/sbe-tool/src/main/cpp
-    ${CODEC_TARGET_DIR}
-)
-
 add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/sbe-tool/src/main/cpp)
 
 if(SBE_TESTS)

sbe-benchmarks/src/main/cpp/CMakeLists.txt

@@ -44,7 +44,11 @@ add_custom_command(
 add_custom_target(perf_codecs DEPENDS ${GENERATED_CODECS})
 
 add_executable(benchlet-sbe-car-runner ${SRCS_BENCHLET_MAIN} CarBench.cpp)
+target_include_directories(benchlet-sbe-car-runner PRIVATE ${CODEC_TARGET_DIR})
+target_link_libraries(benchlet-sbe-car-runner sbe)
 add_executable(benchlet-sbe-md-runner ${SRCS_BENCHLET_MAIN} MarketDataBench.cpp)
+target_include_directories(benchlet-sbe-md-runner PRIVATE ${CODEC_TARGET_DIR})
+target_link_libraries(benchlet-sbe-md-runner sbe)
 add_dependencies(benchlet-sbe-md-runner perf_codecs)
 add_dependencies(benchlet-sbe-car-runner perf_codecs)
 

sbe-samples/src/main/cpp/CMakeLists.txt

@@ -31,7 +31,10 @@ add_custom_command(
 add_custom_target(examples_codecs DEPENDS ${GENERATED_CODECS})
 
 add_executable(GeneratedStubExample GeneratedStubExample.cpp)
+target_include_directories(GeneratedStubExample PRIVATE ${CODEC_TARGET_DIR})
+target_link_libraries(GeneratedStubExample sbe)
 add_executable(OtfExample OtfExample.cpp)
+target_include_directories(OtfExample PRIVATE ${CODEC_TARGET_DIR})
 target_link_libraries(OtfExample sbe)
 
 add_dependencies(GeneratedStubExample examples_codecs)

sbe-tool/src/main/cpp/CMakeLists.txt

@@ -62,6 +62,7 @@ set(HEADERS
     otf/OtfHeaderDecoder.h
 )
 
-add_library(sbe STATIC ${HEADERS} dummy.cpp)
+add_library(sbe INTERFACE)
+target_include_directories(sbe INTERFACE ${CMAKE_CURRENT_SOURCE_DIR})
 
 add_dependencies(sbe ir_codecs)

sbe-tool/src/main/cpp/dummy.cpp

@@ -16,6 +16,10 @@
 
 function(sbe_test name)
     add_executable("${name}" "${name}.cpp")
+    target_include_directories("${name}"
+        PRIVATE ${GTEST_SOURCE_DIR}/googletest/include
+        PRIVATE ${CODEC_TARGET_DIR}
+    )
     target_link_libraries("${name}" sbe ${GTEST_LIBS} ${CMAKE_THREAD_LIBS_INIT})
     add_test(NAME ${name} COMMAND ${name} WORKING_DIRECTORY ${CODEC_TARGET_DIR})
     add_dependencies(${name} gtest)