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Add Catch2Main CMake target that contains test main

This commit is contained in:
Martin Hořeňovský 2019-12-18 17:25:04 +01:00
parent add7068f21
commit 1cc05122d7
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GPG Key ID: DE48307B8B0D381A
1 changed files with 19 additions and 12 deletions
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31
src/CMakeLists.txt
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@ -224,23 +224,15 @@ add_library(Catch2 STATIC
${BENCHMARK_HEADERS} ${BENCHMARK_HEADERS}
${BENCHMARK_SOURCES} ${BENCHMARK_SOURCES}
) )
# provide a namespaced alias for clients to 'link' against if catch is included as a sub-project
add_library(Catch2::Catch2 ALIAS Catch2) add_library(Catch2::Catch2 ALIAS Catch2)
if (ANDROID) if (ANDROID)
target_link_libraries(Catch2 INTERFACE log) target_link_libraries(Catch2 INTERFACE log)
endif() endif()
target_include_directories(Catch2
PUBLIC
$<BUILD_INTERFACE:${SOURCES_DIR}/..>
$<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>
)
# depend on bunch of C++11 and C++14 features to have C++14 enabled by default # depend on bunch of C++11 and C++14 features to have C++14 enabled by default
target_compile_features(Catch2 target_compile_features(Catch2
INTERFACE PUBLIC
cxx_alignas cxx_alignas
cxx_alignof cxx_alignof
cxx_attributes cxx_attributes
@ -263,11 +255,27 @@ target_compile_features(Catch2
cxx_variadic_macros cxx_variadic_macros
) )
target_include_directories(Catch2
PUBLIC
$<BUILD_INTERFACE:${SOURCES_DIR}/..>
$<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>
)
add_library(Catch2Main STATIC
${SOURCES_DIR}/catch_main.cpp
)
add_library(Catch2::Catch2Main ALIAS Catch2Main)
target_link_libraries(Catch2Main INTERFACE Catch2)
if (NOT_SUBPROJECT) if (NOT_SUBPROJECT)
# create and install an export set for catch target as Catch2::Catch # create and install an export set for catch target as Catch2::Catch
install( install(
TARGETS TARGETS
Catch2 Catch2
Catch2Main
EXPORT EXPORT
Catch2Targets Catch2Targets
DESTINATION DESTINATION
@ -283,9 +291,8 @@ if (NOT_SUBPROJECT)
DESTINATION DESTINATION
${CATCH_CMAKE_CONFIG_DESTINATION} ${CATCH_CMAKE_CONFIG_DESTINATION}
) )
# This installs the headers # Install the headers
install(DIRECTORY ${SOURCES_DIR} DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} FILES_MATCHING PATTERN "*.h*") install(DIRECTORY ${SOURCES_DIR} DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} FILES_MATCHING PATTERN "*.h*")
# TODO: Also install the helper main
endif() endif()
# Some tests require a full recompilation of Catch2 lib with different # Some tests require a full recompilation of Catch2 lib with different