packages/utils/grep/patches/ppc-musl.patch

https://github.com/void-linux/void-packages/commit/0d9556b8593d6e67027fb1c83d176b7f899547e5
--- a/lib/sigsegv.c
+++ b/lib/sigsegv.c
@@ -246,8 +246,10 @@ int libsigsegv_version = LIBSIGSEGV_VERS
 /* Because of the union, both definitions should be equivalent.  */
 #    if 0
 #     define SIGSEGV_FAULT_STACKPOINTER  ((ucontext_t *) ucp)->uc_mcontext.regs->gpr[1]
-#    else
+#    elif defined(__GLIBC__)
 #     define SIGSEGV_FAULT_STACKPOINTER  ((ucontext_t *) ucp)->uc_mcontext.uc_regs->gregs[1]
+#    else
+#    define SIGSEGV_FAULT_STACKPOINTER  ((ucontext_t *) ucp)->uc_mcontext.gregs[1]
 #    endif
 #   endif
 #  endif