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Use lowercase for cmake function definitions and rename add_boost/enable_style_warnings/activate_cpp14 to target_add_boost/target_enable_style_warnings/target_activate_cpp14

This commit is contained in:
Sebastian Messmer 2016-02-11 12:57:50 +01:00
parent 1dcf36d38c
commit 9088a3d366
5 changed files with 30 additions and 30 deletions
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6
src/cpp-utils/CMakeLists.txt
View File

@ -46,6 +46,6 @@ target_link_libraries(${PROJECT_NAME} PRIVATE curl)
find_library(CryptoPP cryptopp)
target_link_libraries(${PROJECT_NAME} PRIVATE ${CryptoPP} scrypt)
add_boost(${PROJECT_NAME} filesystem system thread)
enable_style_warnings(${PROJECT_NAME})
activate_cpp14(${PROJECT_NAME})
target_add_boost(${PROJECT_NAME} filesystem system thread)
target_enable_style_warnings(${PROJECT_NAME})
target_activate_cpp14(${PROJECT_NAME})

6
src/fspp/CMakeLists.txt
View File

@ -16,9 +16,9 @@ add_library(${PROJECT_NAME} STATIC ${SOURCES})
target_compile_definitions(${PROJECT_NAME} PUBLIC _FILE_OFFSET_BITS=64)
target_link_libraries(${PROJECT_NAME} PRIVATE cpp-utils)
add_boost(${PROJECT_NAME} filesystem system thread chrono)
enable_style_warnings(${PROJECT_NAME})
activate_cpp14(${PROJECT_NAME})
target_add_boost(${PROJECT_NAME} filesystem system thread chrono)
target_enable_style_warnings(${PROJECT_NAME})
target_activate_cpp14(${PROJECT_NAME})
if(${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
if(EXISTS "/usr/local/include/osxfuse")

4
test/cpp-utils/CMakeLists.txt
View File

@ -53,5 +53,5 @@ add_executable(${PROJECT_NAME} ${SOURCES})
target_link_libraries(${PROJECT_NAME} cpp-utils)
add_test(${PROJECT_NAME} ${PROJECT_NAME})
enable_style_warnings(${PROJECT_NAME})
activate_cpp14(${PROJECT_NAME})
target_enable_style_warnings(${PROJECT_NAME})
target_activate_cpp14(${PROJECT_NAME})

4
test/fspp/CMakeLists.txt
View File

@ -106,5 +106,5 @@ add_executable(${PROJECT_NAME} ${SOURCES})
target_link_libraries(${PROJECT_NAME} fspp)
add_test(${PROJECT_NAME} ${PROJECT_NAME})
enable_style_warnings(${PROJECT_NAME})
activate_cpp14(${PROJECT_NAME})
target_enable_style_warnings(${PROJECT_NAME})
target_activate_cpp14(${PROJECT_NAME})

40
utils.cmake
View File

@ -3,42 +3,42 @@ include(CheckCXXCompilerFlag)
###################################################
# Activate C++14
#
# Uses: ACTIVATE_CPP14(buildtarget)
# Uses: target_activate_cpp14(buildtarget)
###################################################
function(ACTIVATE_CPP14 TARGET)
CHECK_CXX_COMPILER_FLAG("-std=c++14" COMPILER_HAS_CPP14_SUPPORT)
function(target_activate_cpp14 TARGET)
check_cxx_compiler_flag("-std=c++14" COMPILER_HAS_CPP14_SUPPORT)
IF (COMPILER_HAS_CPP14_SUPPORT)
TARGET_COMPILE_OPTIONS(${TARGET} PUBLIC -std=c++14)
target_compile_options(${TARGET} PUBLIC -std=c++14)
ELSE()
CHECK_CXX_COMPILER_FLAG("-std=c++1y" COMPILER_HAS_CPP14_PARTIAL_SUPPORT)
check_cxx_compiler_flag("-std=c++1y" COMPILER_HAS_CPP14_PARTIAL_SUPPORT)
IF (COMPILER_HAS_CPP14_PARTIAL_SUPPORT)
TARGET_COMPILE_OPTIONS(${TARGET} PUBLIC -std=c++1y)
target_compile_options(${TARGET} PUBLIC -std=c++1y)
ELSE()
MESSAGE(FATAL_ERROR "Compiler doesn't support C++14")
message(FATAL_ERROR "Compiler doesn't support C++14")
ENDIF()
ENDIF()
IF(CMAKE_CXX_COMPILER_ID MATCHES "Clang")
TARGET_COMPILE_OPTIONS(${TARGET} PUBLIC -stdlib=libc++)
target_compile_options(${TARGET} PUBLIC -stdlib=libc++)
ENDIF()
endfunction(ACTIVATE_CPP14)
endfunction(target_activate_cpp14)
#################################################
# Enable style compiler warnings
#
# Uses: ENABLE_STYLE_WARNINGS(buildtarget)
# Uses: target_enable_style_warnings(buildtarget)
#################################################
function(ENABLE_STYLE_WARNINGS TARGET)
TARGET_COMPILE_OPTIONS(${TARGET} PRIVATE -Wall -Wextra)
endfunction(ENABLE_STYLE_WARNINGS)
function(target_enable_style_warnings TARGET)
target_compile_options(${TARGET} PRIVATE -Wall -Wextra)
endfunction(target_enable_style_warnings)
##################################################
# Add boost to the project
#
# Uses:
# ADD_BOOST(buildtarget) # if you're only using header-only boost libs
# ADD_BOOST(buildtarget system filesystem) # list all libraries to link against in the dependencies
# target_add_boost(buildtarget) # if you're only using header-only boost libs
# target_add_boost(buildtarget system filesystem) # list all libraries to link against in the dependencies
##################################################
function(ADD_BOOST TARGET)
function(target_add_boost TARGET)
# Load boost libraries
find_package(Boost 1.56.0
REQUIRED
@ -46,19 +46,19 @@ function(ADD_BOOST TARGET)
set(Boost_USE_STATIC_LIBS ON)
target_include_directories(${TARGET} SYSTEM PRIVATE ${Boost_INCLUDE_DIRS})
target_link_libraries(${TARGET} PRIVATE ${Boost_LIBRARIES})
endfunction()
endfunction(target_add_boost)
##################################################
# Specify that a specific minimal version of gcc is required
#
# Uses:
# REQUIRE_GCC_VERSION(4.9)
# require_gcc_version(4.9)
##################################################
function(REQUIRE_GCC_VERSION)
function(require_gcc_version)
if (CMAKE_COMPILER_IS_GNUCXX)
execute_process(COMMAND ${CMAKE_CXX_COMPILER} -dumpversion OUTPUT_VARIABLE GCC_VERSION)
if (GCC_VERSION VERSION_LESS ${ARGN})
message(FATAL_ERROR "Needs at least gcc version ${ARGN}, found gcc ${GCC_VERSION}")
endif (GCC_VERSION VERSION_LESS ${ARGN})
endif (CMAKE_COMPILER_IS_GNUCXX)
endfunction()
endfunction(require_gcc_version)