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Redo how the separate compilation tests are handled

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This commit is contained in:
Martin Hořeňovský 2019-12-15 20:33:39 +01:00
parent 8b42acc328
commit 5fbf04cd59
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GPG Key ID: DE48307B8B0D381A
4 changed files with 17 additions and 18 deletions
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2
CMakeLists.txt
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@ -36,7 +36,7 @@ set(BENCHMARK_DIR ${CATCH_DIR}/tests/Benchmark)
set(EXAMPLES_DIR ${CATCH_DIR}/examples)
# We need to bring-in the variables defined there to this scope
include(src/CMakeLists.txt)
add_subdirectory(src)
# Build tests only if requested
if (BUILD_TESTING AND CATCH_BUILD_TESTING AND NOT_SUBPROJECT)

4
examples/CMakeLists.txt
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@ -20,8 +20,8 @@ add_executable( 020-MultiFile
add_executable(231-Cfg_OutputStreams
231-Cfg-OutputStreams.cpp
)
StampOutLibrary(231-Cfg_OutputStreams)
target_compile_definitions(Catch2_231-Cfg_OutputStreams PUBLIC CATCH_CONFIG_NOSTDOUT)
target_link_libraries(231-Cfg_OutputStreams Catch2_buildall_interface)
target_compile_definitions(231-Cfg_OutputStreams PUBLIC CATCH_CONFIG_NOSTDOUT)
# These examples use the standard separate compilation
set( SOURCES_IDIOMATIC_EXAMPLES

17
src/CMakeLists.txt
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@ -230,19 +230,20 @@ target_include_directories(Catch2
$<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>
)
function(StampOutLibrary target)
add_library(Catch2_${target} STATIC
# Some tests require a full recompilation of Catch2 lib with different
# compilation flags. They can link against this target to recompile all
# the sources into the binary.
if (CATCH_BUILD_EXAMPLES OR CATCH_BUILD_EXTRA_TESTS)
add_library(Catch2_buildall_interface INTERFACE)
target_sources(Catch2_buildall_interface INTERFACE
${REPORTER_FILES}
${INTERNAL_FILES}
${BENCHMARK_HEADERS}
${BENCHMARK_SOURCES}
)
target_include_directories(Catch2_${target}
PUBLIC
target_include_directories(Catch2_buildall_interface
INTERFACE
$<BUILD_INTERFACE:${SOURCES_DIR}/..>
$<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>
)
target_link_libraries(${target} Catch2_${target})
endfunction()
endif()

12
tests/ExtraTests/CMakeLists.txt
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@ -53,15 +53,14 @@ add_executable( DisabledExceptions-DefaultHandler ${TESTS_DIR}/X03-DisabledExcep
add_executable( DisabledExceptions-CustomHandler ${TESTS_DIR}/X04-DisabledExceptions-CustomHandler.cpp )
foreach(target DisabledExceptions-DefaultHandler DisabledExceptions-CustomHandler)
StampOutLibrary(${target})
target_compile_options( Catch2_${target}
target_compile_options( ${target}
PUBLIC
$<$<CXX_COMPILER_ID:MSVC>:/EHs-c-;/D_HAS_EXCEPTIONS=0>
$<$<OR:$<CXX_COMPILER_ID:Clang>,$<CXX_COMPILER_ID:GNU>,$<CXX_COMPILER_ID:AppleClang>>:-fno-exceptions>
)
target_link_libraries(${target} Catch2_${target})
target_link_libraries(${target} Catch2_buildall_interface)
endforeach()
target_compile_definitions( Catch2_DisabledExceptions-CustomHandler PUBLIC CATCH_CONFIG_DISABLE_EXCEPTIONS_CUSTOM_HANDLER )
target_compile_definitions( DisabledExceptions-CustomHandler PUBLIC CATCH_CONFIG_DISABLE_EXCEPTIONS_CUSTOM_HANDLER )
add_test(NAME CATCH_CONFIG_DISABLE_EXCEPTIONS-1 COMMAND DisabledExceptions-DefaultHandler "Tests that run")
@ -121,9 +120,8 @@ set_tests_properties(
add_executable(BenchmarkingMacros ${TESTS_DIR}/X20-BenchmarkingMacros.cpp)
StampOutLibrary(BenchmarkingMacros)
target_compile_definitions( Catch2_BenchmarkingMacros PUBLIC CATCH_CONFIG_ENABLE_BENCHMARKING )
target_link_libraries( BenchmarkingMacros Catch2_BenchmarkingMacros )
target_compile_definitions( BenchmarkingMacros PUBLIC CATCH_CONFIG_ENABLE_BENCHMARKING )
target_link_libraries( BenchmarkingMacros Catch2_buildall_interface )
add_test(NAME BenchmarkingMacros COMMAND BenchmarkingMacros -r console -s)
set_tests_properties(