error: patch failed: configure:7775 error: configure: patch does not apply error: patch failed: configure.ac:1528 error: configure.ac: patch does not apply error: patch failed: elf/Makefile:557 error: elf/Makefile: patch does not apply error: patch failed: nptl/Makefile:474 error: nptl/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: Enable execstack tests only if compiler supports trampoline Patch failed at 0001 Enable execstack tests only if compiler supports trampoline