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cmake: Improve configuration

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- Use correct library name in TesseractConfig.cmake on all platforms
- Expose Tesseract_VERSION and Tesseract_VERSION_* variables in TesseractConfig.cmake
This commit is contained in:
Robert Pösel 2021-09-24 22:15:46 +02:00
parent 6b4447b931
commit 362ed9b5e7
2 changed files with 23 additions and 11 deletions
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23
CMakeLists.txt
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@ -431,16 +431,7 @@ configure_file(
include(CMakePackageConfigHelpers)
include(GenerateExportHeader)
configure_package_config_file(
cmake/templates/TesseractConfig.cmake.in
${CMAKE_CURRENT_BINARY_DIR}/cmake/tesseract/TesseractConfig.cmake
INSTALL_DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/tesseract
PATH_VARS INCLUDE_DIR LIBRARY_DIRS)
write_basic_package_version_file(
${CMAKE_CURRENT_BINARY_DIR}/cmake/tesseract/TesseractConfigVersion.cmake
VERSION ${PACKAGE_VERSION}
COMPATIBILITY SameMajorVersion)
# show summary of configuration
if(${CMAKE_BUILD_TYPE} MATCHES Debug)
set(COMPILER_FLAGS "${CMAKE_CXX_FLAGS} ${CMAKE_CXX_FLAGS_DEBUG}")
@ -758,7 +749,19 @@ endif()
get_target_property(tesseract_NAME libtesseract NAME)
get_target_property(tesseract_VERSION libtesseract VERSION)
get_target_property(tesseract_OUTPUT_NAME libtesseract OUTPUT_NAME)
configure_file(tesseract.pc.cmake ${CMAKE_CURRENT_BINARY_DIR}/tesseract.pc @ONLY)
configure_package_config_file(
cmake/templates/TesseractConfig.cmake.in
${CMAKE_CURRENT_BINARY_DIR}/cmake/tesseract/TesseractConfig.cmake
INSTALL_DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/tesseract
PATH_VARS INCLUDE_DIR LIBRARY_DIRS)
write_basic_package_version_file(
${CMAKE_CURRENT_BINARY_DIR}/cmake/tesseract/TesseractConfigVersion.cmake
VERSION ${PACKAGE_VERSION}
COMPATIBILITY SameMajorVersion)
install(FILES ${CMAKE_CURRENT_BINARY_DIR}/tesseract.pc DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
install(TARGETS tesseract DESTINATION bin)
install(TARGETS libtesseract EXPORT TesseractTargets RUNTIME DESTINATION bin LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR} ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR})

11
cmake/templates/TesseractConfig.cmake.in
View File

@ -13,6 +13,10 @@
# - Tesseract_LIBRARIES : The list of all imported targets.
# - Tesseract_INCLUDE_DIRS : The Tesseract include directories.
# - Tesseract_LIBRARY_DIRS : The Tesseract library directories.
# - Tesseract_VERSION : The version of this Tesseract build: "@VERSION_PLAIN@"
# - Tesseract_VERSION_MAJOR : Major version part of Tesseract_VERSION: "@VERSION_MAJOR@"
# - Tesseract_VERSION_MINOR : Minor version part of Tesseract_VERSION: "@VERSION_MINOR@"
# - Tesseract_VERSION_PATCH : Patch version part of Tesseract_VERSION: "@VERSION_PATCH@"
#
# ===================================================================================
@ -23,8 +27,13 @@ include(${CMAKE_CURRENT_LIST_DIR}/TesseractTargets.cmake)
@PACKAGE_INIT@
SET(Tesseract_VERSION @VERSION_PLAIN@)
SET(Tesseract_VERSION_MAJOR @VERSION_MAJOR@)
SET(Tesseract_VERSION_MINOR @VERSION_MINOR@)
SET(Tesseract_VERSION_PATCH @VERSION_PATCH@)
set_and_check(Tesseract_INCLUDE_DIRS "@PACKAGE_INCLUDE_DIR@")
set_and_check(Tesseract_LIBRARY_DIRS "@PACKAGE_LIBRARY_DIRS@")
set(Tesseract_LIBRARIES tesseract)
set(Tesseract_LIBRARIES @tesseract_OUTPUT_NAME@)
check_required_components(Tesseract)