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Allow installing and hide format when subdirectory

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This commit is contained in:
Lars Melchior 2019-10-02 19:49:17 +02:00
parent 6e87b37034
commit ddcc2d30a3
1 changed files with 3 additions and 2 deletions
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5
CMakeLists.txt
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@ -9,6 +9,7 @@ include(GNUInstallDirs)
include(CTest) include(CTest)
find_program(YAML_CPP_CLANG_FORMAT_EXE NAMES clang-format) find_program(YAML_CPP_CLANG_FORMAT_EXE NAMES clang-format)
get_directory_property(yaml-cpp-is-submodule PARENT_DIRECTORY)
option(YAML_CPP_BUILD_CONTRIB "Enable yaml-cpp contrib in library" ON) option(YAML_CPP_BUILD_CONTRIB "Enable yaml-cpp contrib in library" ON)
option(YAML_CPP_BUILD_TOOLS "Enable parse tools" ON) option(YAML_CPP_BUILD_TOOLS "Enable parse tools" ON)
@ -18,7 +19,7 @@ cmake_dependent_option(YAML_CPP_BUILD_TESTS
"BUILD_TESTING;CMAKE_SOURCE_DIR STREQUAL PROJECT_SOURCE_DIR" OFF) "BUILD_TESTING;CMAKE_SOURCE_DIR STREQUAL PROJECT_SOURCE_DIR" OFF)
cmake_dependent_option(YAML_CPP_INSTALL cmake_dependent_option(YAML_CPP_INSTALL
"Enable generation of yaml-cpp install targets" ON "Enable generation of yaml-cpp install targets" ON
"CMAKE_SOURCE_DIR STREQUAL PROJECT_SOURCE_DIR" OFF) "YAML_CPP_INSTALL OR CMAKE_SOURCE_DIR STREQUAL PROJECT_SOURCE_DIR" OFF)
cmake_dependent_option(YAML_BUILD_SHARED_LIBS cmake_dependent_option(YAML_BUILD_SHARED_LIBS
"Build yaml-cpp shared library" OFF "Build yaml-cpp shared library" OFF
"BUILD_SHARED_LIBS" OFF) "BUILD_SHARED_LIBS" OFF)
@ -154,7 +155,7 @@ if(YAML_CPP_BUILD_TOOLS)
add_subdirectory(util) add_subdirectory(util)
endif() endif()
if (YAML_CPP_CLANG_FORMAT_EXE) if (YAML_CPP_CLANG_FORMAT_EXE AND NOT yaml-cpp-is-submodule)
add_custom_target(format add_custom_target(format
COMMAND clang-format --style=file -i $<TARGET_PROPERTY:yaml-cpp,SOURCES> COMMAND clang-format --style=file -i $<TARGET_PROPERTY:yaml-cpp,SOURCES>
COMMENT "Running clang-format" COMMENT "Running clang-format"