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1 Commits

Author SHA1 Message Date
Kairui Song
85530cce98 gcc: Fix 11.2.0 build failure on MacOS with Apple M1
With latest aarch64-unknown-linux-gnu, ct-ng build failed with:

[INFO ]  Installing pass-1 core C gcc compiler
[EXTRA]    Configuring core C gcc compiler
[EXTRA]    Building gcc
[ERROR]    clang: error: linker command failed with exit code 1 (use -v to see invocation)
[ERROR]    make[2]: *** [Makefile:2148: xgcc] Error 1
[ERROR]    make[2]: *** Waiting for unfinished jobs....
[ERROR]    clang: error: linker command failed with exit code 1 (use -v to see invocation)
[ERROR]    make[2]: *** [Makefile:2157: cpp] Error 1
[ERROR]    make[1]: *** [Makefile:4444: all-gcc] Error 2

And in build log:
Undefined symbols for architecture arm64:
  "host_detect_local_cpu(int, char const**)", referenced from:
      static_spec_functions in gcc.o

Just backport a upstream gcc fix.

Signed-off-by: Kairui Song <ryncsn@gmail.com>
2021-12-13 21:19:30 +13:00