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| author | Ivan Ivanov <anonim288@gmail.com> | 2016-06-20 16:45:59 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2016-06-20 18:40:40 (GMT) |
| commit | 3532cbce18f4021507a0fd8d23d0930aa09ae8e1 (patch) | |
| tree | f424b9319e1d397d10b5f1aebd3bf618da7347e2 /Modules | |
| parent | 281c707b65dee100f09b4782a3d7e60bc8d29db8 (diff) | |
| download | CMake-3532cbce18f4021507a0fd8d23d0930aa09ae8e1.zip CMake-3532cbce18f4021507a0fd8d23d0930aa09ae8e1.tar.gz CMake-3532cbce18f4021507a0fd8d23d0930aa09ae8e1.tar.bz2 | |
FindLua: Check header file against suitable versions
Diffstat (limited to 'Modules')
| -rw-r--r-- | Modules/FindLua.cmake | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/Modules/FindLua.cmake b/Modules/FindLua.cmake index 6a9d5b5..4af3bbf 100644 --- a/Modules/FindLua.cmake +++ b/Modules/FindLua.cmake @@ -49,6 +49,7 @@ unset(_lua_include_subdirs) unset(_lua_library_names) +unset(_lua_append_versions) # this is a function only to have all the variables inside go away automatically function(_lua_set_version_vars) @@ -93,6 +94,7 @@ function(_lua_set_version_vars) set(_lua_include_subdirs "${_lua_include_subdirs}" PARENT_SCOPE) set(_lua_library_names "${_lua_library_names}" PARENT_SCOPE) + set(_lua_append_versions "${_lua_append_versions}" PARENT_SCOPE) endfunction(_lua_set_version_vars) function(_lua_check_header_version _hdr_file) @@ -116,11 +118,15 @@ function(_lua_check_header_version _hdr_file) string(REGEX REPLACE "^[0-9]+\\.([0-9]+)[0-9.]*$" "\\1" LUA_VERSION_MINOR "${LUA_VERSION_STRING}") string(REGEX REPLACE "^[0-9]+\\.[0-9]+\\.([0-9]).*" "\\1" LUA_VERSION_PATCH "${LUA_VERSION_STRING}") endif () - - set(LUA_VERSION_MAJOR ${LUA_VERSION_MAJOR} PARENT_SCOPE) - set(LUA_VERSION_MINOR ${LUA_VERSION_MINOR} PARENT_SCOPE) - set(LUA_VERSION_PATCH ${LUA_VERSION_PATCH} PARENT_SCOPE) - set(LUA_VERSION_STRING ${LUA_VERSION_STRING} PARENT_SCOPE) + foreach (ver IN LISTS _lua_append_versions) + if (ver STREQUAL "${LUA_VERSION_MAJOR}.${LUA_VERSION_MINOR}") + set(LUA_VERSION_MAJOR ${LUA_VERSION_MAJOR} PARENT_SCOPE) + set(LUA_VERSION_MINOR ${LUA_VERSION_MINOR} PARENT_SCOPE) + set(LUA_VERSION_PATCH ${LUA_VERSION_PATCH} PARENT_SCOPE) + set(LUA_VERSION_STRING ${LUA_VERSION_STRING} PARENT_SCOPE) + return() + endif () + endforeach () endfunction(_lua_check_header_version) _lua_set_version_vars() @@ -138,6 +144,7 @@ find_path(LUA_INCLUDE_DIR lua.h /opt ) unset(_lua_include_subdirs) +unset(_lua_append_versions) find_library(LUA_LIBRARY NAMES ${_lua_library_names} lua |