pass canonical build name to mkfixinc.sh. Use it for choosing the fix build method

Co-Authored-By: Bruce Korb <bkorb@gnu.org>

From-SVN: r37976

gcc/ChangeLog

+2000-12-03  Laurynas Biveinis  <lauras@softhome.net>
+	    Bruce Korb  <bkorb@gnu.org>
+
+        * Makefile.in: pass $(build_canonical) to mkfixinc.sh.
+        * fixinc/mkfixinc.sh: accept build system name as an argument.
+        Use it for choosing the fix build method.  Use the target for
+	selecting special fix rules.
+
 2000-12-03  Bernd Schmidt  <bernds@redhat.co.uk>
 
 	* Makefile.in (OBJS): Add sched-deps.o.

gcc/Makefile.in

@@ -2035,8 +2035,8 @@ fixinc.sh: $(FIXINCSRCDIR)/mkfixinc.sh $(FIXINCSRCDIR)/fixincl.c \
 	$(FIXINCSRCDIR)/server.h $(FIXINCSRCDIR)/inclhack.def specs.ready
 	(MAKE="$(MAKE)"; srcdir=`cd $(srcdir)/fixinc && pwd` ; \
 	CC="$(CC)"; CFLAGS="$(CFLAGS)"; LDFLAGS="$(LDFLAGS)"; \
-	export MAKE srcdir CC CFLAGS LDFLAGS; \
-	cd ./fixinc && $(SHELL) $${srcdir}/mkfixinc.sh $(target))
+	export MAKE srcdir CC CFLAGS LDFLAGS; cd ./fixinc && \
+	$(SHELL) $${srcdir}/mkfixinc.sh $(canonical_build) $(target))
 
 # Build fixed copies of system files.
 stmp-fixinc: fixinc.sh gsyslimits.h

gcc/fixinc/mkfixinc.sh

 #! /bin/sh
 
-machine=$1
+build=$1
+machine=$2
+
+if [ -z "$build" ]
+then
+       echo No build system name given
+       exit 1
+fi
+
 if [ -z "$machine" ]
 then
 	echo No machine name given
@@ -9,18 +17,30 @@ fi
 
 target=../fixinc.sh
 
-echo constructing ${target} for $machine
+echo constructing ${target} for $machine to run on $build
 fixincludes="${machine}"
 
-case $machine in
-	*-*-linux*)
-		:
+# Choose fix build method by build system
+case $build in
+	i?86-*-msdosdjgpp* )
+		MAKE="${MAKE} -f ${srcdir}/Makefile.DOS srcdir=${srcdir}"
 		;;
 
-	*-*-sysv4*)
-		fixincludes=fixinc.svr4
+	*-*-beos* )
+		MAKE="${MAKE} -f ${srcdir}/Makefile.BEOS srcdir=${srcdir}"
+		# Remove the following line to enable fixincludes
+		# (Makefile.BEOS is empty until Monday 12/4/00 :)
+		fixincludes=
 		;;
 
+	* )
+		MAKE="${MAKE} -f Makefile"
+		;;
+esac
+
+# Check for special fix rules for particular targets
+case $machine in
+	*-*-sysv4* | \
 	i?86-*-sysv5* | \
 	i?86-*-udk*)
 		fixincludes=fixinc.svr4
@@ -45,16 +65,6 @@ case $machine in
 		fixincludes=fixinc.ptx
 		;;
 
-	i?86-*-msdosdjgpp* )
-		MAKE="${MAKE} -f ${srcdir}/Makefile.DOS srcdir=${srcdir}"
-		;;
-
-	*-*-beos* )
-		MAKE="${MAKE} -f ${srcdir}/Makefile.BEOS srcdir=${srcdir}"
-		# Remove the following line to enable fixincludes
-		fixincludes=
-		;;
-
 	alpha*-dec-vms* | \
 	arm-semi-aout | armel-semi-aout | \
 	arm-semi-aof | armel-semi-aof | \