CMake: Check for existing custom target 'uninstall'

2019-05-25 17:30:04 -07:00
parent 21bb78e908
commit 3f5737afd7
1 changed files with 8 additions and 6 deletions
@@ -194,6 +194,7 @@ if (ZSTD_BUILD_STATIC)
 endif ()

 # uninstall target
+if (NOT TARGET uninstall)
    configure_file(
            "${CMAKE_CURRENT_SOURCE_DIR}/cmake_uninstall.cmake.in"
            "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake"
@@ -201,3 +202,4 @@ configure_file(

    add_custom_target(uninstall
            COMMAND ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake)
+endif ()