OSchip
/
llvm-project
mirror of https://github.com/THU-DSP-LAB/llvm-project.git
13
0
Fork 2
Code Issues Packages Projects Releases Wiki Activity

[llvm/cmake/config-ix.cmake] If `LD64_EXECUTABLE` is already set, avoid the need to look up `ld64` 

This provides option to set the `LD64_EXECUTABLE` variable to a path at CMake configure time directly.
This commit is contained in:
Argyrios Kyrtzidis 2022-11-05 20:58:41 -07:00
parent 0e18d5ed21
commit 05a165bf04
1 changed files with 11 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
llvm/cmake/config-ix.cmake
View File

@ -622,15 +622,17 @@ if(CMAKE_GENERATOR MATCHES "Ninja" AND
endif()
if(CMAKE_HOST_APPLE AND APPLE)
if(NOT CMAKE_XCRUN)
find_program(CMAKE_XCRUN NAMES xcrun)
endif()
if(CMAKE_XCRUN)
execute_process(COMMAND ${CMAKE_XCRUN} -find ld
OUTPUT_VARIABLE LD64_EXECUTABLE
OUTPUT_STRIP_TRAILING_WHITESPACE)
else()
find_program(LD64_EXECUTABLE NAMES ld DOC "The ld64 linker")
if(NOT LD64_EXECUTABLE)
if(NOT CMAKE_XCRUN)
find_program(CMAKE_XCRUN NAMES xcrun)
endif()
if(CMAKE_XCRUN)
execute_process(COMMAND ${CMAKE_XCRUN} -find ld
OUTPUT_VARIABLE LD64_EXECUTABLE
OUTPUT_STRIP_TRAILING_WHITESPACE)
else()
find_program(LD64_EXECUTABLE NAMES ld DOC "The ld64 linker")
endif()
endif()
if(LD64_EXECUTABLE)