[CMake] Install cmake-args if it exists only.

377d920d · Lars Bilke · dfca0f89 · 377d920d
Commit 377d920d authored 6 years ago by Lars Bilke
--- a/scripts/cmake/packaging/Pack.cmake
+++ b/scripts/cmake/packaging/Pack.cmake
@@ -128,4 +128,6 @@ configure_file(Documentation/README.txt.in ${PROJECT_BINARY_DIR}/README.txt)
 install(FILES ${PROJECT_BINARY_DIR}/README.txt DESTINATION .)

 install(FILES ${PROJECT_BINARY_DIR}/CMakeCache.txt DESTINATION ${CMAKE_INSTALL_INFODIR})
-install(FILES ${PROJECT_BINARY_DIR}/cmake-args DESTINATION ${CMAKE_INSTALL_INFODIR})
+if(EXISTS ${PROJECT_BINARY_DIR}/cmake-args)
+    install(FILES ${PROJECT_BINARY_DIR}/cmake-args DESTINATION ${CMAKE_INSTALL_INFODIR})
+endif()