Does't pass env variables down if localenv file is in target dir.

diff --git a/Makefile.in b/Makefile.in
index 168f4287135e874f7718ef01910468a76038c0d7..957603762ee97c1affad0ae2a0cd49ebc4049ffc 100644 (file)
--- a/Makefile.in
+++ b/Makefile.in
@@ -16,7 +16,7 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */
 #
-# Last Mod Tue Oct 22 22:34:49 PDT 1991, by rich@cygnus.com
+# Last Mod Tue Oct 22 22:40:07 PDT 1991, by rich@cygnus.com
 #
 # $Id$
 
@@ -36,15 +36,32 @@ BISON = `if [ -d $(unsubdir)/../bison ] ; \
 SUBDIRS = libiberty readline bfd gdb binutils ld gas gcc gnulib
 OTHERS = 
 
+ALL = all.normal
+
 #### host and target specific makefile fragments come in here.
 ###
 
-all:
+all:   $(ALL)
+
+all.normal:
        $(MAKE) subdir_do DO=all "DODIRS=$(SUBDIRS) $(OTHERS)"
 
+# this is a bad hack.
+all.xclib:     all.normal
+       if [ -d clib ] ; then \
+               (cd clib ; $(MAKE)) ; \
+       fi
+
 subdir_do: force
        for i in $(DODIRS); do \
-               if [ -d $(unsubdir)/$$i -o -d $(unsubdir)/$$i.$(target) ] ; then \
+               if [ -f $(unsubdir)/$$i/localenv -o -f $(unsubdir)/$$i.$(target)/localenv ] ; then \
+                       if (cd $(unsubdir)/$$i`if [ -d $(unsubdir)/$$i.$(target) ] ; \
+                               then echo .$(target) ; fi`$(subdir); \
+                               $(MAKE) \
+                                       "against=$(against)" \
+                                       "BISON=$(BISON)" $(DO)) ; then true ; \
+                               else exit 1 ; fi ; \
+               else if [ -d $(unsubdir)/$$i -o -d $(unsubdir)/$$i.$(target) ] ; then \
                        if (cd $(unsubdir)/$$i`if [ -d $(unsubdir)/$$i.$(target) ] ; \
                                then echo .$(target) ; fi`$(subdir); \
                                $(MAKE) \
@@ -58,8 +75,11 @@ subdir_do: force
                                        "BISON=$(BISON)" $(DO)) ; then true ; \
                        else exit 1 ; fi ; \
                else true ; fi ; \
+       fi ; \
        done
 
+
+
 bootstrap:
        $(MAKE) all
        $(MAKE) stage1