diff --git a/CMakeLists.txt b/CMakeLists.txt index efb135058..8dd148856 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -37,6 +37,7 @@ detectOS() detectArch() addVersionDefines() configurePackingResources() +setUninstallTarget() # Add ImHex sources add_subdirectory(lib/libimhex) diff --git a/cmake/build_helpers.cmake b/cmake/build_helpers.cmake index f71bc6be0..511e7865f 100644 --- a/cmake/build_helpers.cmake +++ b/cmake/build_helpers.cmake @@ -413,4 +413,17 @@ macro(setupCompilerWarnings target) set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${IMHEX_C_FLAGS}") set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${IMHEX_C_FLAGS}") set(CMAKE_OBJC_FLAGS "${CMAKE_OBJC_FLAGS} ${IMHEX_COMMON_FLAGS}") +endmacro() + +# uninstall target +macro(setUninstallTarget) + if(NOT TARGET uninstall) + configure_file( + "${CMAKE_CURRENT_SOURCE_DIR}/cmake/cmake_uninstall.cmake.in" + "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake" + IMMEDIATE @ONLY) + + add_custom_target(uninstall + COMMAND ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake) + endif() endmacro() \ No newline at end of file diff --git a/cmake/cmake_uninstall.cmake.in b/cmake/cmake_uninstall.cmake.in new file mode 100644 index 000000000..c2d34d479 --- /dev/null +++ b/cmake/cmake_uninstall.cmake.in @@ -0,0 +1,21 @@ +if(NOT EXISTS "@CMAKE_BINARY_DIR@/install_manifest.txt") + message(FATAL_ERROR "Cannot find install manifest: @CMAKE_BINARY_DIR@/install_manifest.txt") +endif() + +file(READ "@CMAKE_BINARY_DIR@/install_manifest.txt" files) +string(REGEX REPLACE "\n" ";" files "${files}") +foreach(file ${files}) + message(STATUS "Uninstalling $ENV{DESTDIR}${file}") + if(IS_SYMLINK "$ENV{DESTDIR}${file}" OR EXISTS "$ENV{DESTDIR}${file}") + exec_program( + "@CMAKE_COMMAND@" ARGS "-E remove \"$ENV{DESTDIR}${file}\"" + OUTPUT_VARIABLE rm_out + RETURN_VALUE rm_retval + ) + if(NOT "${rm_retval}" STREQUAL 0) + message(FATAL_ERROR "Problem when removing $ENV{DESTDIR}${file}") + endif() + else(IS_SYMLINK "$ENV{DESTDIR}${file}" OR EXISTS "$ENV{DESTDIR}${file}") + message(STATUS "File $ENV{DESTDIR}${file} does not exist.") + endif() +endforeach()