Kitware/CMake
1
0
Fork 0
mirror of https://github.com/Kitware/CMake.git synced 2025-10-17 15:32:10 +08:00
Code Issues Projects Releases Wiki Activity

Add option to test CMake itself against its hosting CMake

Browse Source
This commit is contained in:
Brad King
2019-08-22 15:20:33 -04:00
parent 19612dffd2
commit 4b8a864d52
1 changed files with 4 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
CMakeLists.txt
View File

@@ -18,6 +18,10 @@ if(CMAKE_BOOTSTRAP)
unset(CMAKE_BOOTSTRAP CACHE)
endif()
if(CMake_TEST_HOST_CMAKE)
get_filename_component(CMake_TEST_EXTERNAL_CMAKE "${CMAKE_COMMAND}" DIRECTORY)
endif()
if(NOT CMake_TEST_EXTERNAL_CMAKE)
if(CMAKE_SYSTEM_NAME STREQUAL "HP-UX")
message(FATAL_ERROR