mdbx-cmake: fix/reorder dirs list for search CLANG tools for LTO.

This commit is contained in:
Leonid Yuriev 2021-08-04 15:45:15 +03:00
parent 4bb0c57e29
commit 327b283136

View File

@ -347,28 +347,38 @@ if(CMAKE_COMPILER_IS_CLANG)
OUTPUT_VARIABLE clang_search_dirs RESULT_VARIABLE clang_probe_result ERROR_QUIET)
unset(clang_bindirs)
unset(clang_bindirs_x)
unset(clang_libdirs)
unset(clang_libdirs_x)
if(clang_probe_result EQUAL 0)
string(REGEX MATCH "(^|\n.*)(.*programs: =)([^\n]+)((\n.*)|$)" regexp_valid ${clang_search_dirs})
if(regexp_valid)
string(REGEX REPLACE "(^|\n.*)(.*programs: =)([^\n]+)((\n.*)|$)" "\\3" list ${clang_search_dirs})
string(REPLACE ":" ";" list "${list}")
#set(clang_bindirs "")
foreach(dir IN LISTS list)
get_filename_component(dir "${dir}" REALPATH)
if(dir MATCHES ".*llvm.*" OR dir MATCHES ".*clang.*")
list(APPEND clang_bindirs "${dir}")
else()
list(APPEND clang_bindirs_x "${dir}")
endif()
endforeach()
list(APPEND clang_bindirs "${clang_bindirs_x}")
list(REMOVE_DUPLICATES clang_bindirs)
endif()
string(REGEX MATCH "(^|\n.*)(.*libraries: =)([^\n]+)((\n.*)|$)" regexp_valid ${clang_search_dirs})
if(regexp_valid)
string(REGEX REPLACE "(^|\n.*)(.*libraries: =)([^\n]+)((\n.*)|$)" "\\3" list ${clang_search_dirs})
string(REPLACE ":" ";" list "${list}")
#set(clang_libdirs "")
foreach(dir IN LISTS list)
get_filename_component(dir "${dir}" REALPATH)
if(dir MATCHES ".*llvm.*" OR dir MATCHES ".*clang.*")
list(APPEND clang_libdirs "${dir}")
else()
list(APPEND clang_libdirs_x "${dir}")
endif()
endforeach()
list(APPEND clang_libdirs "${clang_libdirs_x}")
list(REMOVE_DUPLICATES clang_libdirs)
endif()
else()