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exprtk
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Add cmake functionality to install, find library and find version library

This commit is contained in:
Spiros Tsalikis 2023-02-25 15:32:08 -05:00
parent da3d89ba1f
commit 33e5338e65
2 changed files with 84 additions and 1 deletions
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79
CMakeLists.txt
View File

@ -39,7 +39,8 @@ determine_version("${CMAKE_CURRENT_SOURCE_DIR}" "${GIT_EXECUTABLE}" "ExprTk")
# create an interface library for the ExprTk header
add_library(ExprTk INTERFACE)
# set the include directory for the interface library
target_include_directories(ExprTk INTERFACE include)
target_include_directories(ExprTk INTERFACE
$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>)
# create an ExprTK option for building testing
option(ExprTk_BUILD_TESTING "Build ExprTk tests" ON)
@ -62,3 +63,79 @@ option(ExprTk_BUILD_BENCHMARKS "Build ExprTk benchmarks" ON)
if (ExprTk_BUILD_BENCHMARKS)
add_subdirectory(benchmarks)
endif ()
#########################
# Installation commands #
#########################
# Includes
include(GNUInstallDirs)
include(CMakePackageConfigHelpers)
if (NOT ExprTk_EXPORT_GROUP)
set(ExprTk_EXPORT_GROUP ExprTkExport)
endif ()
if (NOT ExprTk_INSTALL_DOC_DIR)
set(ExprTK_INSTALL_DOC_DIR ${CMAKE_INSTALL_DOCDIR})
endif ()
if (NOT ExprTk_INSTALL_INCLUDE_DIR)
set(ExprTk_INSTALL_INCLUDE_DIR ${CMAKE_INSTALL_INCLUDEDIR})
endif ()
if (NOT ExprTk_INSTALL_INCLUDE_SUBDIR)
set(ExprTk_INSTALL_INCLUDE_SUBDIR ExprTk)
endif ()
if (NOT ExprTk_INSTALL_BIN_DIR)
set(ExprTk_INSTALL_BIN_DIR ${CMAKE_INSTALL_BINDIR})
endif ()
if (NOT ExprTk_INSTALL_LIB_DIR)
set(ExprTk_INSTALL_LIB_DIR ${CMAKE_INSTALL_LIBDIR})
endif ()
if (NOT ExprTk_INSTALL_CMAKE_DIR)
set(ExprTk_INSTALL_CMAKE_DIR ${CMAKE_INSTALL_LIBDIR}/cmake/ExprTk)
endif ()
# Install documentation
install(FILES
readme.txt
DESTINATION ${ExprTk_INSTALL_DOC_DIR}/ExprTk/${ExprTk_VERSION}/ COMPONENT ExprTkDevelopment)
# Install required header files
install(FILES
include/exprtk.hpp
DESTINATION ${ExprTk_INSTALL_INCLUDE_DIR} COMPONENT ExprTkDevelopment)
target_include_directories(ExprTk INTERFACE
$<INSTALL_INTERFACE:${ExprTk_INSTALL_INCLUDE_DIR}>)
# Install library
install(TARGETS ExprTk EXPORT ${ExprTk_EXPORT_GROUP}
RUNTIME DESTINATION ${ExprTk_INSTALL_BIN_DIR} COMPONENT Runtime # .exe, .dll
LIBRARY DESTINATION ${ExprTk_INSTALL_LIB_DIR} COMPONENT Runtime # .so, .dll
ARCHIVE DESTINATION ${ExprTk_INSTALL_LIB_DIR} COMPONENT ExprTkDevelopment #[[.a, .lib]])
# Export Targets file
export(EXPORT ${ExprTk_EXPORT_GROUP}
FILE "${CMAKE_CURRENT_BINARY_DIR}/cmake/ExprTkTargets.cmake"
NAMESPACE ExprTk::)
# Install Targets file
install(EXPORT ${ExprTk_EXPORT_GROUP}
FILE "ExprTkTargets.cmake"
NAMESPACE ExprTk::
DESTINATION ${ExprTk_INSTALL_CMAKE_DIR} COMPONENT ExprTkDevelopment)
# Create Config file
configure_package_config_file(${CMAKE_CURRENT_SOURCE_DIR}/cmake/ExprTkConfig.cmake.in
"${CMAKE_CURRENT_BINARY_DIR}/ExprTkConfig.cmake"
INSTALL_DESTINATION ${ExprTk_INSTALL_CMAKE_DIR})
# Generate the version file for the Config file
write_basic_package_version_file(
"${CMAKE_CURRENT_BINARY_DIR}/ExprTkConfigVersion.cmake"
VERSION "${ExprTk_VERSION}"
COMPATIBILITY AnyNewerVersion)
# Install Config and ConfigVersion files
install(FILES
"${CMAKE_CURRENT_BINARY_DIR}/ExprTkConfig.cmake"
"${CMAKE_CURRENT_BINARY_DIR}/ExprTkConfigVersion.cmake"
DESTINATION ${ExprTk_INSTALL_CMAKE_DIR} COMPONENT ExprTkDevelopment)

6
cmake/ExprTkConfig.cmake.in Normal file
View File

@ -0,0 +1,6 @@
@PACKAGE_INIT@
# Our library dependencies (contains definitions for IMPORTED targets)
include("${CMAKE_CURRENT_LIST_DIR}/ExprTkTargets.cmake")
check_required_components(ExprTk)