--- configure.in.orig	2013-11-14 11:59:55.346373542 -0700
+++ configure.in	2013-11-14 20:15:00.000000000 -0700
@@ -2400,7 +2400,7 @@
 
 #if test $use = "386-linux" ; then
 	AC_CHECK_HEADERS(asm/sigcontext.h)
-	AC_CHECK_HEADERS(asm/signal.h)
+	AC_CHECK_HEADERS(asm/signal.h, [], [], [#define __ASSEMBLY__])
 	AC_MSG_CHECKING([for sigcontext])
 	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
 	#include <signal.h>
@@ -2425,6 +2425,7 @@
              #include <asm/sigcontext.h>
              #endif
              #ifdef HAVE_ASM_SIGNAL_H          
+             #define __ASSEMBLY__
              #include <asm/signal.h>
              #endif
           ]],
--- configure.orig	2013-11-14 12:05:32.160240617 -0700
+++ configure	2013-11-14 20:15:00.000000000 -0700
@@ -9246,7 +9246,8 @@
 
 	for ac_header in asm/signal.h
 do :
-  ac_fn_c_check_header_mongrel "$LINENO" "asm/signal.h" "ac_cv_header_asm_signal_h" "$ac_includes_default"
+  ac_fn_c_check_header_compile "$LINENO" "asm/signal.h" "ac_cv_header_asm_signal_h" "#define __ASSEMBLY__
+"
 if test "x$ac_cv_header_asm_signal_h" = xyes; then :
   cat >>confdefs.h <<_ACEOF
 #define HAVE_ASM_SIGNAL_H 1
@@ -9300,6 +9301,7 @@
              #include <asm/sigcontext.h>
              #endif
              #ifdef HAVE_ASM_SIGNAL_H
+             #define __ASSEMBLY__
              #include <asm/signal.h>
              #endif