mkfixinc.sh (*-gnu*): activate fixinc for GNU/Hurd and GNU/Linux.

* fixinc/mkfixinc.sh(*-gnu*): activate fixinc for GNU/Hurd and
GNU/Linux.

* fixinc/mkfixinc.sh: Run fixinc on netbsd.
* fixinc/inclhack.def (machine/ansi.h): Run this rule on all files,
to cope with aliased copies.
* fixinc/fixincl.x: Regenerate.

From-SVN: r38044

gcc/ChangeLog

+2000-12-05  Bruce Korb  <bkorb@gnu.org>
+
+	* fixinc/mkfixinc.sh(*-gnu*): activate fixinc for GNU/Hurd and
+	GNU/Linux.
+
+2000-12-05  Richard Earnshaw  <rearnsha@arm.com>
+
+	* fixinc/mkfixinc.sh: Run fixinc on netbsd.
+	* fixinc/inclhack.def (machine/ansi.h): Run this rule on all files,
+	to cope with aliased copies.
+	* fixinc/fixincl.x: Regenerate.
+
 2000-12-05  Bernd Schmidt  <bernds@redhat.co.uk>
 
 	* sched-vis.c: Guard with #ifdef INSN_SCHEDULING.

gcc/fixinc/fixincl.x

@@ -2648,8 +2648,7 @@ tSCC zMachine_Ansi_H_Va_ListName[] =
 /*
  *  File name selection pattern
  */
-tSCC zMachine_Ansi_H_Va_ListList[] =
-  "|machine/ansi.h|";
+#define zMachine_Ansi_H_Va_ListList (char*)NULL
 /*
  *  Machine/OS name selection pattern
  */

gcc/fixinc/inclhack.def

@@ -1475,10 +1475,12 @@ fix = {
 
 /*
  * Fix BSD machine/ansi.h to use __builtin_va_list to define _BSD_VA_LIST_.
+ * 
+ * On NetBSD, machine is a symbolic link to an architecture specific
+ * directory name, so we can't match a specific file name here.
  */
 fix = {
     hackname = machine_ansi_h_va_list;
-    files    = machine/ansi.h;
     select   = "define[ \t]+_BSD_VA_LIST_[ \t]";
     bypass   = '__builtin_va_list';
 

gcc/fixinc/mkfixinc.sh

@@ -50,7 +50,6 @@ case $machine in
 		fixincludes=fixinc.interix
 		;;
 
-	*-*-netbsd* | \
 	i?86-*-openbsd*)
 		fixincludes=fixinc.wrap
 		;;
@@ -67,14 +66,12 @@ case $machine in
 	alpha*-dec-vms* | \
 	arm-semi-aout | armel-semi-aout | \
 	arm-semi-aof | armel-semi-aof | \
-	arm-*-gnu* | \
 	c*-convex-* | \
 	hppa1.1-*-osf* | \
 	hppa1.0-*-osf* | \
 	hppa1.1-*-bsd* | \
 	hppa1.0-*-bsd* | \
 	hppa*-*-lites* | \
-	*-*-gnu* | \
 	i?86-moss-msdos* | i?86-*-moss* | \
 	i?86-*-osf1* | \
 	i?86-*-win32 | \