how to compile old C file in 64-bit api

2 次查看（过去 30 天）
Nisha Mohd Rafiq
Nisha Mohd Rafiq 2020-5-17
评论： Rashed Mohammed 2020-5-26
I receive this error when compiling C file in Matlab:
Building with 'Xcode with Clang'.
Error using mex
xcodebuild: error: SDK "macosx10.15.4" cannot be located.
xcrun: error: sh -c '/Applications/Xcode.app/Contents/Developer/usr/bin/xcodebuild
-sdk macosx10.15.4 -find clang 2> /dev/null' failed with exit code 16384: (null)
(errno=No such file or directory)
xcrun: error: unable to find utility "clang", not a developer tool or in PATH

请先登录，再回答此问题。

回答（1 个）

Rashed Mohammed
Rashed Mohammed 2020-5-20
Hi Nisha,
It seems like you do not have Xcode Command Line Tools installed which is necessary to have clang, macOS SDK and other toolchain related commands to be used. Please follow the official Apple Documentation or the link provided by Walter to install them. Later you can use the below link, if you have issues with 64bit API
https://www.mathworks.com/help/matlab/matlab_external/upgrading-mex-files-to-use-64-bit-api.html
Hope this helps!
  2 个评论
Nisha Mohd Rafiq
Nisha Mohd Rafiq 2020-5-20
I have installed it, I still receive the same error...
Rashed Mohammed
Rashed Mohammed 2020-5-26
Hi Nisha,
There is a bug report reported regarding this issue https://www.mathworks.com/support/bugreports/details/2208336. Can you try the Workaround mentioned and see if it solves the issue.

请先登录，再进行评论。

类别

在 Help Center 和 File Exchange 中查找有关 Troubleshooting in MATLAB Compiler SDK 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by