e4f94fabd2
* add: CMake configuration files
* doc: Variables affecting CMake configuration installation
* fix: Rename CMake module and project -> subproject macro
The problem is that macro/function definitions in CMake have global scope. Therefore, use a custom macro name rather than replacing the standard CMake command.
* enh: Set LibLBFGS_LIBRARIES variable in LibLBFGSConfig.cmake
For (older) libLBFGS installations that do not contain the CMake package configuration file, a FindLibLBFGS.cmake module will be needed which then sets LibLBFGS_LIBRARIES to the path of the actual library file instead of an imported CMake build target.
* doc: Update CMakeLists.txt comment
* fix: Do not inherit CMake options from parent project
The parent project must explicitly set ${PROJECT_NAME}_${varname} before including the subproject to the value of the same named parent option ${varname} if super- and sub-project should both use the same value.
* fix: Export of targets as part of parent project
* fix: Do not import targets when liblbfgs TARGET exists
* enh: Prefix Subproject module functions, use unique target names and non-imported target ALIAS
* enh: Remove check if PROJECT_NAME is defined
* fix: Update documentation of CMakeLists.txt
* enh: Document LBFGS_INSTALL_HEADERS
16 lines
516 B
CMake
16 lines
516 B
CMake
## @PROJECT_NAME@ CMake configuration file
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# library version information
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set(@PROJECT_NAME@_VERSION_STRING "@PROJECT_VERSION@")
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set(@PROJECT_NAME@_VERSION_MAJOR @PROJECT_VERSION_MAJOR@)
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set(@PROJECT_NAME@_VERSION_MINOR @PROJECT_VERSION_MINOR@)
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set(@PROJECT_NAME@_VERSION_PATCH @PROJECT_VERSION_PATCH@)
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# import exported targets
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if (NOT TARGET @PROJECT_NAME@::lib)
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include("${CMAKE_CURRENT_LIST_DIR}/@PROJECT_NAME@Targets.cmake")
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endif ()
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# project libraries
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set(@PROJECT_NAME@_LIBRARIES @PROJECT_NAME@::lib)
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