error: patch failed: configure:9140
error: configure: patch does not apply
error: patch failed: configure.ac:2037
error: configure.ac: patch does not apply
error: patch failed: math/Makefile:1827
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 set advice.mergeConflict false"
Applying: Add gmp-arch and udiv_qrnnd
Applying: Add add_ssaaaa and sub_ssaaaa to gmp-arch.h
Applying: Add umul_ppmm to gmp-arch.hdoc
Applying: stdlib: Remove longlong.h
Applying: Handle clang -Wignored-attributes on weak aliases
Applying: configure: Only use -fno-fp-int-builtin-inexact if compiler supports it
Patch failed at 0006 configure: Only use -fno-fp-int-builtin-inexact if compiler supports it