| enable_language(C) |
| |
| # According to https://cmake.org/cmake/help/latest/module/GNUInstallDirs.html#module:GNUInstallDirs |
| # relative CMAKE_INSTALL_<dir> are encouraged, but absolute path's are also allowed. |
| # Construct an absolute CMAKE_INSTALL_INCLUDEDIR. |
| set(CMAKE_INSTALL_INCLUDEDIR "${CMAKE_INSTALL_PREFIX}/include") |
| |
| add_library(lib1) |
| target_sources(lib1 |
| PRIVATE lib1.c |
| PUBLIC FILE_SET HEADERS BASE_DIRS ${CMAKE_CURRENT_SOURCE_DIR} FILES h1.h) |
| # Expect install(TARGETS) to respect absolute CMAKE_INSTALL_INCLUDEDIR |
| # when installing the HEADERS. |
| # Must not prepend the CMAKE_INSTALL_PREFIX in the <pkg>-config.cmake. |
| install(TARGETS lib1 EXPORT lib1-config FILE_SET HEADERS) |
| install(EXPORT lib1-config NAMESPACE lib1:: DESTINATION share/lib1) |
