#
-# Makefile for development tools.
+# Makefile for directory with subdirs to build.
#
-# Last Mod Mon Apr 8 22:31:28 PDT 1991, by rich@sendai
+# Last Mod Thu Apr 18 17:41:48 PDT 1991, by rich@cygint.cygnus.com
#
-srcdir = .
-#subdir = Host-$(host)/Target-$(target)
+# $Id$
-OSLAYER = clib/os-layer
-OSINCLUDE = $(OSLAYER)/include
+srcdir = .
+destdir = /usr/local
#CC = gcc -b$(target) # -B$(srcdir)/../gas/Host-$(host)/Target-$(target)/
-#CFLAGS = -g -nostdinc -nostdlib -I- -I$(srcdir) -I$(srcdir)/../include -I$(OSINCLUDE)
-
-# These are roughly topologically sorted in order to make porting more
-# streamlined.
-
-SUBDIRS =
-NONSUBDIRS =
-SUBDIRS_INCLUDE = machine-dep
+#CFLAGS = -g -nostdinc -nostdlib -I- -I/usr/local/lib/gcc/$(target)/1.92/include -I$(srcdir) -I$(srcdir)/../include -I$(OSINCLUDE)
-TARGETLIB = libc.a
RANLIB = ranlib
AR = ar
AR_FLAGS = cqv
+BOOTSTRAPPABLE = getopt bfd binutils ld gas gcc gnulib
+OTHERS =
+
#### host and target specific makefile fragments come in here.
+###
-all: $(TARGETLIB)
+all:
+ $(MAKE) subdir_do DO=all "DODIRS=$(BOOTSTRAPPABLE) $(OTHERS)"
-subdir_do: $(SUBDIRS) $(TARGETDIRS)
- for i in $(SUBDIRS); \
+subdir_do: $(DODIRS)
+ for i in $(DODIRS); \
do \
if (cd $(srcdir)/$$i`if [ -d $(srcdir)/$$i.$(target) ] ; \
- then echo .$(target) ; fi`/$(subdir); \
- $(MAKE) \
- "OSLAYER=../$(OSLAYER)" \
- "TARGETLIB=../$(srcdir)/$(subdir)/$(TARGETLIB)" \
- "AR=$(AR)" "AR_FLAGS=$(AR_FLAGS)" \
+ then echo .$(target) ; fi`$(subdir); \
+ $(MAKE) \
+ "destdir=$(destdir)" \
+ "AR=$(AR)" \
+ "AR_FLAGS=$(AR_FLAGS)" \
"RANLIB=$(RANLIB)" $(DO)) ; \
then true ; \
else exit 1 ; \
fi ;\
done
-$(TARGETLIB): FORCE
- @$(MAKE) subdir_do "DO=all"
-# $(RANLIB) $(TARGETLIB)
-
-oldlibc.a: $(SUBDIRS) FORCE
- @$(MAKE) subdir_do DO=all
- rm -rf TEMP
- mkdir TEMP
-# Extract files from all subdirs, making sure that none overwrites others.
- cd TEMP; for i in $(SUBDIRS); do\
- ar x ../$$i/library.a;\
- chmod a-w *;\
- done;
-# Be sure if interrupted, no libc.a exists.
- rm -f libc.new
- cd TEMP; ar cq ../libc.new *
- ranlib libc.new
- mv libc.new libc.a
- rm -rf TEMP
+bootstrap:
+ $(MAKE) all
+ $(MAKE) stage1
+ $(MAKE) pass "stagepass=stage1"
+ $(MAKE) stage2
+ $(MAKE) pass "stagepass=stage2"
+
+bootstrap2:
+ $(MAKE) pass "stagepass=stage1"
+ $(MAKE) stage2
+ $(MAKE) pass "stagepass=stage2"
+
+bootstrap3:
+ $(MAKE) pass "stagepass=stage2"
+
+pass:
+ $(MAKE) subdir_do DO=all "DODIRS=$(BOOTSTRAPPABLE)" \
+ "CC=$(srcdir)/../gcc`if [ -d $(srcdir)/gcc.$(target) ] ; \
+ then echo .$(target) ; fi`$(subdir)/$(stagepass)/gcc -O \
+ -B$(srcdir)/../gcc`if [ -d $(srcdir)/gcc.$(target) ] ; \
+ then echo .$(target) ; fi`$(subdir)/$(stagepass)/ \
+ -B$(srcdir)/../gas`if [ -d $(srcdir)/gas.$(target) ] ; \
+ then echo .$(target) ; fi`$(subdir)/$(stagepass)/" \
+ "AR=$(srcdir)/../binutils`if [ -d $(srcdir)/binutils.$(target) ] ; \
+ then echo .$(target) ; fi`$(subdir)/$(stagepass)/ar" \
+ "RANLIB=$(srcdir)/../binutils`if [ -d $(srcdir)/binutils.$(target) ] ; \
+ then echo .$(target) ; fi`$(subdir)/$(stagepass)/ranlib" \
+ "LOADLIBES=$(srcdir)/../gnulib`if [ -d $(srcdir)/binutils.$(target) ] ; \
+ then echo .$(target) ; fi`$(subdir)/$(stagepass)/gnulib.a /lib/libc.a" \
+ "LDFLAGS=-nostdlib /lib/crt0.o \
+ -B$(srcdir)/../ld`if [ -d $(srcdir)/ld.$(target) ] ; \
+ then echo .$(target) ; fi`$(subdir)/$(stagepass)/"
+
+
+stage1:
+ $(MAKE) subdir_do DO=stage1 "DODIRS=$(BOOTSTRAPPABLE)"
+
+stage2:
+ $(MAKE) subdir_do DO=stage2 "DODIRS=$(BOOTSTRAPPABLE)"
+
+stage3:
+ $(MAKE) subdir_do DO=stage3 "DODIRS=$(BOOTSTRAPPABLE)"
+
+stage4:
+ $(MAKE) subdir_do DO=stage4 "DODIRS=$(BOOTSTRAPPABLE)"
+
+de-stage1:; $(MAKE) subdir_do DO=de-stage1 "DODIRS=$(BOOTSTRAPPABLE)"
+de-stage2:; $(MAKE) subdir_do DO=de-stage2 "DODIRS=$(BOOTSTRAPPABLE)"
+de-stage3:; $(MAKE) subdir_do DO=de-stage3 "DODIRS=$(BOOTSTRAPPABLE)"
+de-stage4:; $(MAKE) subdir_do DO=de-stage4 "DODIRS=$(BOOTSTRAPPABLE)"
clean:
rm -rf *.a TEMP errs core *.o *~ \#* TAGS *.E
- $(MAKE) subdir_do DO=clean
-
-install: all install_include install_crt install_gnulib install_lib
-
-# When installing include files, be sure that machine-dependent
-# files override machine-independent files.
-# Might be better to check for collisions? FIXME
-install_crt:
- $(MAKE) SUBDIRS=machine-dep DO=install_crt
-
-install_gnulib:
- $(MAKE) SUBDIRS=gnulib DO=install_gnulib
+ $(MAKE) subdir_do DO=clean "DODIRS=$(BOOTSTRAPPABLE) $(OTHERS)"
-install_include:
- $(MAKE) SUBDIRS=$(SUBDIRS_INCLUDE) DO=install_include
-
-install_lib: libc.a
- cp libc.a $(DESTDIR)/lib/libc.a
+install:
+ $(MAKE) subdir_do DO=install "DODIRS=$(BOOTSTRAPPABLE) $(OTHERS)"
etags tags: TAGS
# with the gnu make, this is done automatically.
Makefile: $(srcdir)/Makefile.in $(srcdir)/configure
- (cd $(srcdir) ; configure -srcdir=$(srcdir) -host=$(host) $(target) -norecurse)
+ (cd $(srcdir) ; \
+ ./configure +destdir=$(destdir) +norecurse \
+ `if [ "$(srcdir)" != "." ] ; then echo +f; fi` \
+ $(host) +target=$(target))
#
# $Log$
-# Revision 1.2 1991/04/09 23:52:40 rich
-# First cut config. builds in place.
+# Revision 1.10 1991/04/24 16:50:53 rich
+# Three staging checkpoint.
+#
+# Revision 1.9 1991/04/17 01:34:36 rich
+# Added getopt for binutils, fixed problem with host dependancies in
+# configure.template.
+#
+# Revision 1.8 1991/04/15 23:43:45 rich
+# Now handles multiple hosts and targets.
+#
+# Revision 1.7 1991/04/13 13:06:16 tiemann
+# Don't depend `install' on `all'. Actually, the way things work, all
+# depends on things being incrementally installed, and install depends
+# on everything happening in a topological fashion.
+#
+# This will need to be worked on further, but for now it's ok.
+#
+# Revision 1.6 1991/04/13 10:04:14 rich
+# Now can build gas for a29k on a29k.
+#
+# Revision 1.5 1991/04/13 07:40:41 rich
+# Fixed an ordering bug. Now everything is built, and then installed.
+#
+# Revision 1.4 1991/04/13 02:11:09 rich
+# Config cut 3. We now almost install a29k.
#
-# Revision 1.1 1991/04/04 18:56:39 rich
-# Initial revision
+# Revision 1.3 1991/04/11 02:41:53 rich
+# Cut 2 config. Subdirs.
#
#
#
projects / deliverable / binutils-gdb.git / blobdiff