error: patch failed: Makeconfig:1036
error: Makeconfig: patch does not apply
error: patch failed: include/tgmath.h:1
error: include/tgmath.h: patch does not apply
error: patch failed: math/Makefile:510
error: math/Makefile: patch does not apply
hint: Use 'git am --show-current-patch=diff' to see the failed patch
hint: When you have resolved this problem, run "git am --continue".
hint: If you prefer to skip this patch, run "git am --skip" instead.
hint: To restore the original branch and stop patching, run "git am --abort".
hint: Disable this message with "git config advice.mergeConflict false"
Applying: Don't use glibc <tgmath.h> when testing with Clang
Patch failed at 0001 Don't use glibc <tgmath.h> when testing with Clang