### compile other bundles, first with cc, then with gcc.
###
-### This file was written and is maintained by K. Richard Pixley,
-### <rich@cygnus.com>.
+###
+### USE OF THIS FILE REQUIRES GNU MAKE!!!
+###
+
+### The first versions of the file were written by Rich Pixley (rich@cygnus.com).
+### Many subsequent additions (and current maintainance by) david d `zoo' zuhn,
+### (zoo@cygnus.com).
### Every invocation of this Makefile needs to have a variable set (host),
### which is the named used for ./configure, and also the prefix for the
### various files and directories used in a three stage.
ifndef host
-error:; @echo You must set the variable \"host\" to use this Makefile ; exit 1
+error:
+ @echo You must set the variable \"host\" to use this Makefile ; exit 1
else
### from here to very near the end of the file is the real guts of this
### When working from a tagged set of source, this should be the tag. If not,
### then set the macro to be empty.
-#CVS_TAG := -r emacs-920529
-CVS_TAG :=
+CVS_TAG :=
### The name of the cvs module for this release. The intersection of
### CVS_MODULE and CVS_TAG defines the source files in this release.
-CVS_MODULE := devo
+CVS_MODULE := latest
### Historically, this was identical to CVS_TAG. This is changing.
-RELEASE_TAG := latest
+RELEASE_TAG := latest-921224
### Historically, binaries were installed here. This is changing.
release_root := $(ROOTING)/$(RELEASE_TAG)
### STOP EDITTING HERE!!!
### With luck, eventually, nothing else will need to be editted.
-TIME := time
-GCC := gcc -O
-GNU_MAKE := /usr/latest/bin/make -f test-build.mk
-override MAKE := make
-override MAKEFLAGS :=
-override MFLAGS :=
+TIME := time
+GCC := gcc -O -g
+GNUC := "CC=$(GCC)"
+CFLAGS := -g
+GNU_MAKE := /usr/latest/bin/make -w
-SHELL := /bin/sh
+override MAKE := make
+override MFLAGS :=
+#override MAKEFLAGS :=
-.NOEXPORT:
+SHELL := /bin/sh
FLAGS_TO_PASS := \
"GCC=$(GCC)" \
+ "CFLAGS=$(CFLAGS)" \
"TIME=$(TIME)" \
- "MF=$(MF)"
+ "MF=$(MF)" \
+ "host=$(host)"
+
+
+prefixes = -prefix=$(release_root) -exec-prefix=$(release_root)/H-$(host)
+relbindir = $(release_root)/H-$(host)/bin
+
### general config stuff
-WORKING_DIR := $(host)-objdir
-STAGE1DIR := $(WORKING_DIR).1
-STAGE2DIR := $(WORKING_DIR).2
-STAGE3DIR := $(WORKING_DIR).3
-INPLACEDIR := $(host)-in-place
-HOLESDIR := $(host)-holes
+WORKING_DIR := $(host)-objdir
+STAGE1DIR := $(WORKING_DIR).1
+STAGE2DIR := $(WORKING_DIR).2
+STAGE3DIR := $(WORKING_DIR).3
+INPLACEDIR := $(host)-in-place
+HOLESDIR := $(host)-holes
.PHONY: all
-all: $(TREE)-stamp-co do1 do2 do3 comparison
+ifdef target
+##
+## This is a cross compilation
+##
+arch = $(host)-x-$(target)
+config = $(host) -target=$(target)
+NATIVEDIR := $(arch)-native-objdir
+CYGNUSDIR := $(arch)-cygnus-objdir
+LATESTDIR := $(arch)-latest-objdir
+FLAGS_TO_PASS := $(FLAGS_TO_PASS) "target=$(target)"
+
+all: do-native do-latest
+build-all: build-native build-latest
+
+else
+##
+## This is a native compilation
+##
+all: $(host)-stamp-3stage-done
+#all: in-place do1 do2 do3 comparison
+endif
+
+everything: do-cross
+#everything: in-place do1 do2 do3 comparison do-cygnus
+
+.PHONY: do-native
+do-native: $(host)-stamp-holes $(arch)-stamp-native
+do-native-config: $(arch)-stamp-native-configured
+build-native: $(host)-stamp-holes $(arch)-stamp-native-checked
+config-native: $(host)-stamp-holes $(arch)-stamp-native-configured
+
+$(arch)-stamp-native:
+ PATH=`pwd`/$(HOLESDIR) ; \
+ export PATH ; \
+ SHELL=sh ; export SHELL ; \
+ $(TIME) $(GNU_MAKE) -f test-build.mk $(arch)-stamp-native-installed $(FLAGS_TO_PASS)
+ if [ -f CLEAN_ALL ] ; then rm -rf $(NATIVEDIR) ; else true ; fi
+ touch $(arch)-stamp-native
+
+$(arch)-stamp-native-installed: $(arch)-stamp-native-checked
+ cd $(NATIVEDIR) ; $(TIME) $(MAKE) $(FLAGS_TO_PASS) install
+ cd $(NATIVEDIR) ; $(TIME) $(MAKE) $(FLAGS_TO_PASS) install-info
+ touch $@
+
+$(arch)-stamp-native-checked: $(arch)-stamp-native-built
+# cd $(NATIVEDIR) ; $(TIME) $(MAKE) $(FLAGS_TO_PASS) check
+ touch $@
+
+$(arch)-stamp-native-built: $(arch)-stamp-native-configured
+ cd $(NATIVEDIR) ; $(TIME) $(MAKE) $(FLAGS_TO_PASS) all
+ cd $(NATIVEDIR) ; $(TIME) $(MAKE) $(FLAGS_TO_PASS) info
+ touch $@
+
+$(arch)-stamp-native-configured:
+ [ -d $(NATIVEDIR) ] || mkdir $(NATIVEDIR)
+ (cd $(NATIVEDIR) ; \
+ $(TIME) ../$(TREE)/configure $(config) -v -srcdir=../$(TREE) \
+ $(prefixes))
+ touch $@
+
+
+.PHONY: do-cygnus
+do-cygnus: $(host)-stamp-holes $(arch)-stamp-cygnus
+build-cygnus: $(host)-stamp-holes $(arch)-stamp-cygnus-checked
+config-cygnus: $(host)-stamp-holes $(arch)-stamp-cygnus-configured
+
+$(arch)-stamp-cygnus:
+ [ -f $(relbindir)/gcc ] || (echo "must have gcc available"; exit 1)
+ PATH=$(relbindir):`pwd`/$(HOLESDIR) ; \
+ export PATH ; \
+ SHELL=sh ; export SHELL ; \
+ echo ; gcc -v ; echo ; \
+ $(TIME) $(GNU_MAKE) -f test-build.mk $(arch)-stamp-cygnus-installed $(FLAGS_TO_PASS)
+ if [ -f CLEAN_ALL ] ; then rm -rf $(CYGNUSDIR) ; else true ; fi
+ touch $(arch)-stamp-cygnus
+
+$(arch)-stamp-cygnus-installed: $(arch)-stamp-cygnus-checked
+ cd $(CYGNUSDIR) ; $(TIME) $(MAKE) $(FLAGS_TO_PASS) $(GNUC) install
+ cd $(CYGNUSDIR) ; $(TIME) $(MAKE) $(FLAGS_TO_PASS) $(GNUC) install-info
+ touch $@
+
+$(arch)-stamp-cygnus-checked: $(arch)-stamp-cygnus-built
+# cd $(CYGNUSDIR) ; $(TIME) $(MAKE) $(FLAGS_TO_PASS) $(GNUC) check
+ touch $@
+
+$(arch)-stamp-cygnus-built: $(arch)-stamp-cygnus-configured
+ cd $(CYGNUSDIR) ; $(TIME) $(MAKE) $(FLAGS_TO_PASS) $(GNUC) all
+ cd $(CYGNUSDIR) ; $(TIME) $(MAKE) $(FLAGS_TO_PASS) $(GNUC) info
+ touch $@
+
+$(arch)-stamp-cygnus-configured:
+ [ -d $(CYGNUSDIR) ] || mkdir $(CYGNUSDIR)
+ cd $(CYGNUSDIR) ; \
+ $(TIME) ../$(TREE)/configure $(config) -v -srcdir=../$(TREE) $(prefixes)
+ touch $@
+
+.PHONY: do-latest
+do-latest: $(host)-stamp-holes $(arch)-stamp-latest
+build-latest: $(host)-stamp-holes $(arch)-stamp-latest-checked
+
+$(arch)-stamp-latest:
+ PATH=/usr/latest/bin:`pwd`/$(HOLESDIR) ; \
+ export PATH ; \
+ SHELL=sh ; export SHELL ; \
+ $(TIME) $(GNU_MAKE) -f test-build.mk $(arch)-stamp-latest-installed $(FLAGS_TO_PASS)
+ touch $(arch)-stamp-latest
+
+$(arch)-stamp-latest-installed: $(arch)-stamp-latest-checked
+ cd $(LATESTDIR) ; $(TIME) $(MAKE) $(FLAGS_TO_PASS) $(GNUC) install
+ cd $(LATESTDIR) ; $(TIME) $(MAKE) $(FLAGS_TO_PASS) $(GNUC) install-info
+ touch $@
+
+$(arch)-stamp-latest-checked: $(arch)-stamp-latest-built
+# cd $(LATESTDIR) ; $(TIME) $(MAKE) $(FLAGS_TO_PASS) $(GNUC) check
+ touch $@
+
+$(arch)-stamp-latest-built: $(arch)-stamp-latest-configured
+ cd $(LATESTDIR) ; $(TIME) $(MAKE) $(FLAGS_TO_PASS) $(GNUC) all
+ cd $(LATESTDIR) ; $(TIME) $(MAKE) $(FLAGS_TO_PASS) $(GNUC) info
+ touch $@
+
+$(arch)-stamp-latest-configured:
+ [ -d $(LATESTDIR) ] || mkdir $(LATESTDIR)
+ cd $(LATESTDIR) ; \
+ $(TIME) ../$(TREE)/configure $(config) -v -srcdir=../$(TREE) $(prefixes)
+ touch $@
+
.PHONY: in-place
in-place: $(host)-stamp-in-place
-$(host)-stamp-in-place: $(TREE)-stamp-co
+$(host)-stamp-in-place:
PATH=/bin:/usr/bin:/usr/ucb ; \
- export PATH ; \
- SHELL=/bin/sh ; export SHELL ; \
- $(TIME) $(GNU_MAKE) $(host)-stamp-in-place-installed host=$(host) $(FLAGS_TO_PASS)
+ export PATH ; \
+ SHELL=/bin/sh ; export SHELL ; \
+ $(TIME) $(GNU_MAKE) -f test-build.mk $(host)-stamp-in-place-installed host=$(host) $(FLAGS_TO_PASS)
touch $@
- mv $(INPLACEDIR) $(STAGE1DIR)
+ if [ -f CLEAN_ALL ] ; then \
+ rm -rf $(INPLACEDIR) ; \
+ else \
+ mv $(INPLACEDIR) $(STAGE1DIR) ; \
+ fi
$(host)-stamp-in-place-installed: $(host)-stamp-in-place-checked
- (cd $(INPLACEDIR) ; $(TIME) $(MAKE) $(MF) install host=$(host))
- (cd $(INPLACEDIR) ; $(TIME) $(MAKE) $(MF) install-info host=$(host))
+ cd $(INPLACEDIR) ; $(TIME) $(MAKE) $(MF) "CFLAGS=$(CFLAGS)" install host=$(host)
+ cd $(INPLACEDIR) ; $(TIME) $(MAKE) $(MF) "CFLAGS=$(CFLAGS)" install-info host=$(host)
touch $@
$(host)-stamp-in-place-checked: $(host)-stamp-in-place-built
-# (cd $(INPLACEDIR) ; $(TIME) $(MAKE) $(MF) check host=$(host))
+# cd $(INPLACEDIR) ; $(TIME) $(MAKE) $(MF) "CFLAGS=$(CFLAGS)" check host=$(host)
touch $@
$(host)-stamp-in-place-built: $(host)-stamp-in-place-configured
- (cd $(INPLACEDIR) ; $(TIME) $(MAKE) $(MF) all host=$(host))
- (cd $(INPLACEDIR) ; $(TIME) $(MAKE) $(MF) info host=$(host))
+ cd $(INPLACEDIR) ; $(TIME) $(MAKE) $(MF) "CFLAGS=$(CFLAGS)" all host=$(host)
+ cd $(INPLACEDIR) ; $(TIME) $(MAKE) $(MF) "CFLAGS=$(CFLAGS)" info host=$(host)
touch $@
$(host)-stamp-in-place-configured: $(host)-stamp-in-place-cp
- (cd $(INPLACEDIR) ; \
- $(TIME) ./configure $(host) -v \
- -prefix=$(release_root) \
- -exec_prefix=$(release_root)/H-$(host))
+ cd $(INPLACEDIR) ; $(TIME) ./configure $(host) -v $(prefixes)
touch $@
$(host)-stamp-in-place-cp:
(cd $(TREE) ; tar cf - .) | (cd $(INPLACEDIR) ; tar xf -)
touch $@
+$(host)-stamp-3stage-done: do1 do2 do3 comparison
+ touch $@
+
+
.PHONY: do1
do1: $(host)-stamp-holes $(host)-stamp-stage1
+do1-config: $(host)-stamp-stage1-configured
+do1-build: $(host)-stamp-stage1-checked
$(host)-stamp-stage1:
if [ -d $(STAGE1DIR) ] ; then \
true ; \
fi
PATH=`pwd`/$(HOLESDIR) ; \
- export PATH ; \
- SHELL=sh ; export SHELL ; \
- $(TIME) $(GNU_MAKE) $(host)-stamp-stage1-installed host=$(host) $(FLAGS_TO_PASS)
+ export PATH ; \
+ SHELL=sh ; export SHELL ; \
+ $(TIME) $(GNU_MAKE) -f test-build.mk $(host)-stamp-stage1-installed host=$(host) $(FLAGS_TO_PASS) $(NATIVEC)
touch $@
- mv $(WORKING_DIR) $(STAGE1DIR)
+ if [ -f CLEAN_ALL ] ; then \
+ rm -rf $(WORKING_DIR) ; \
+ else \
+ mv $(WORKING_DIR) $(STAGE1DIR) ; \
+ fi
$(host)-stamp-stage1-installed: $(host)-stamp-stage1-checked
- (cd $(WORKING_DIR) ; $(TIME) $(MAKE) $(MF) install host=$(host))
- (cd $(WORKING_DIR) ; $(TIME) $(MAKE) $(MF) install-info host=$(host))
+ cd $(WORKING_DIR) ; $(TIME) $(MAKE) $(MF) "CFLAGS=$(CFLAGS)" install host=$(host)
+ cd $(WORKING_DIR) ; $(TIME) $(MAKE) $(MF) "CFLAGS=$(CFLAGS)" install-info host=$(host)
+ifeq ($(host),rs6000-ibm-aix)
+ rm $(relbindir)/make
+endif
touch $@
$(host)-stamp-stage1-checked: $(host)-stamp-stage1-built
-# (cd $(WORKING_DIR) ; $(TIME) $(MAKE) $(MF) check host=$(host))
+# cd $(WORKING_DIR) ; $(TIME) $(MAKE) $(MF) "CFLAGS=$(CFLAGS)" check host=$(host)
touch $@
$(host)-stamp-stage1-built: $(host)-stamp-stage1-configured
- (cd $(WORKING_DIR) ; $(TIME) $(MAKE) $(MF) all host=$(host))
- (cd $(WORKING_DIR) ; $(TIME) $(MAKE) $(MF) info host=$(host))
+ cd $(WORKING_DIR) ; $(TIME) $(MAKE) $(MF) "CFLAGS=$(CFLAGS)" all host=$(host)
+ cd $(WORKING_DIR) ; $(TIME) $(MAKE) $(MF) "CFLAGS=$(CFLAGS)" info host=$(host)
touch $@
$(host)-stamp-stage1-configured:
[ -d $(WORKING_DIR) ] || mkdir $(WORKING_DIR)
- (cd $(WORKING_DIR) ; \
- $(TIME) ../$(TREE)/configure $(host) -v -srcdir=../$(TREE) \
- -prefix=$(release_root) \
- -exec_prefix=$(release_root)/H-$(host))
+ cd $(WORKING_DIR) ; \
+ $(TIME) ../$(TREE)/configure $(host) -v -srcdir=../$(TREE) $(prefixes)
touch $@
.PHONY: do2
else \
true ; \
fi
- PATH=$(release_root)/H-$(host)/bin:`pwd`/$(HOLESDIR) ; \
- export PATH ; \
- SHELL=sh ; export SHELL ; \
- $(TIME) $(MAKE) -w $(STAGE2DIR) host=$(host) $(FLAGS_TO_PASS)
+ PATH=$(relbindir):`pwd`/$(HOLESDIR) ; \
+ export PATH ; \
+ SHELL=sh ; export SHELL ; \
+ $(TIME) $(GNU_MAKE) $(FLAGS_TO_PASS) -f test-build.mk -w $(host)-stamp-stage2-installed
+ mv $(WORKING_DIR) $(STAGE2DIR)
touch $@
-$(STAGE2DIR): $(host)-stamp-stage2-installed
- mv $(WORKING_DIR) $(STAGE2DIR)
$(host)-stamp-stage2-installed: $(host)-stamp-stage2-checked
- (cd $(WORKING_DIR) ; $(TIME) $(MAKE) -w $(MF) "CC=$(GCC)" install host=$(host))
- (cd $(WORKING_DIR) ; $(TIME) $(MAKE) -w $(MF) "CC=$(GCC)" install-info host=$(host))
+ cd $(WORKING_DIR) ; $(TIME) $(MAKE) -w $(MF) $(GNUC) "CFLAGS=$(CFLAGS)" install host=$(host)
+ cd $(WORKING_DIR) ; $(TIME) $(MAKE) -w $(MF) $(GNUC) "CFLAGS=$(CFLAGS)" install-info host=$(host)
touch $@
$(host)-stamp-stage2-checked: $(host)-stamp-stage2-built
-# (cd $(WORKING_DIR) ; $(TIME) $(MAKE) -w $(MF) "CC=$(GCC)" check host=$(host))
+# cd $(WORKING_DIR) ; $(TIME) $(MAKE) -w $(MF) $(GNUC) "CFLAGS=$(CFLAGS)" check host=$(host)
touch $@
$(host)-stamp-stage2-built: $(host)-stamp-stage2-configured
- (cd $(WORKING_DIR) ; $(TIME) $(MAKE) -w $(MF) "CC=$(GCC)" all host=$(host))
- (cd $(WORKING_DIR) ; $(TIME) $(MAKE) -w $(MF) "CC=$(GCC)" info host=$(host))
+ cd $(WORKING_DIR) ; $(TIME) $(MAKE) -w $(MF) $(GNUC) "CFLAGS=$(CFLAGS)" all host=$(host)
+ cd $(WORKING_DIR) ; $(TIME) $(MAKE) -w $(MF) $(GNUC) "CFLAGS=$(CFLAGS)" info host=$(host)
touch $@
$(host)-stamp-stage2-configured:
[ -d $(WORKING_DIR) ] || mkdir $(WORKING_DIR)
- (cd $(WORKING_DIR) ; \
- $(TIME) ../$(TREE)/configure $(host) -v -srcdir=../$(TREE) \
- -prefix=$(release_root) \
- -exec_prefix=$(release_root)/H-$(host))
+ cd $(WORKING_DIR) ; \
+ $(TIME) ../$(TREE)/configure $(host) -v -srcdir=../$(TREE) $(prefixes)
touch $@
.PHONY: do3
else \
true ; \
fi
- PATH=$(release_root)/H-$(host)/bin:`pwd`/$(HOLESDIR) ; \
- export PATH ; \
- SHELL=sh ; export SHELL ; \
- $(TIME) $(MAKE) -w $(STAGE3DIR) host=$(host) $(FLAGS_TO_PASS)
+ PATH=$(relbindir):`pwd`/$(HOLESDIR) ; \
+ export PATH ; \
+ SHELL=sh ; export SHELL ; \
+ $(TIME) $(GNU_MAKE) $(FLAGS_TO_PASS) -f test-build.mk -w $(host)-stamp-stage3-checked
+ mv $(WORKING_DIR) $(STAGE3DIR)
touch $@
-$(STAGE3DIR): $(host)-stamp-stage3-checked
- mv $(WORKING_DIR) $(STAGE3DIR)
$(host)-stamp-stage3-installed: $(host)-stamp-stage3-checked
- (cd $(WORKING_DIR) ; $(TIME) $(MAKE) -w $(MF) "CC=$(GCC)" install host=$(host))
- (cd $(WORKING_DIR) ; $(TIME) $(MAKE) -w $(MF) "CC=$(GCC)" install-info host=$(host))
+ cd $(WORKING_DIR) ; $(TIME) $(MAKE) -w $(MF) $(GNUC) "CFLAGS=$(CFLAGS)" install host=$(host)
+ cd $(WORKING_DIR) ; $(TIME) $(MAKE) -w $(MF) $(GNUC) "CFLAGS=$(CFLAGS)" install-info host=$(host)
touch $@
$(host)-stamp-stage3-checked: $(host)-stamp-stage3-built
-# (cd $(WORKING_DIR) ; $(TIME) $(MAKE) -w $(MF) "CC=$(GCC)" check host=$(host))
+# cd $(WORKING_DIR) ; $(TIME) $(MAKE) -w $(MF) $(GNUC) "CFLAGS=$(CFLAGS)" check host=$(host)
touch $@
$(host)-stamp-stage3-built: $(host)-stamp-stage3-configured
- (cd $(WORKING_DIR) ; $(TIME) $(MAKE) -w $(MF) "CC=$(GCC)" all host=$(host))
- (cd $(WORKING_DIR) ; $(TIME) $(MAKE) -w $(MF) "CC=$(GCC)" info host=$(host))
+ cd $(WORKING_DIR) ; $(TIME) $(MAKE) -w $(MF) $(GNUC) "CFLAGS=$(CFLAGS)" all host=$(host)
+ cd $(WORKING_DIR) ; $(TIME) $(MAKE) -w $(MF) $(GNUC) "CFLAGS=$(CFLAGS)" info host=$(host)
touch $@
$(host)-stamp-stage3-configured:
[ -d $(WORKING_DIR) ] || mkdir $(WORKING_DIR)
- (cd $(WORKING_DIR) ; \
- $(TIME) ../$(TREE)/configure $(host) -v -srcdir=../$(TREE) \
- -prefix=$(release_root) \
- -exec_prefix=$(release_root)/H-$(host))
+ cd $(WORKING_DIR) ; \
+ $(TIME) ../$(TREE)/configure $(host) -v -srcdir=../$(TREE) $(prefixes)
touch $@
# These things are needed by a three-stage, but are not included locally.
expr \
find \
grep \
+ head \
hostname \
install \
ld \
MAKE_HOLE := make
endif
+### solaris 2 -- don't use /usr/ucb/cc
+ifeq (sparc-sun-solaris2,$(host))
+PARTIAL_HOLE_DIRS := /opt/cygnus/bin
+CC_HOLE := cc
+else
+CC_HOLE :=
+endif
+
### rs6000 as is busted. We cache a patched version in unsupported.
-ifeq ($(subst sun3,rs6000,$(host)),rs6000)
+ifeq ($(host),rs6000-ibm-aix)
AS_HOLE := as
else
AS_HOLE :=
PARTIAL_HOLES := \
$(AS_HOLE) \
$(MAKE_HOLE) \
+ $(CC_HOLE) \
flex \
m4
### look in these directories for things missing from a three-stage
HOLE_DIRS := \
+ $(HOLE_DIRS) \
/bin \
/usr/bin \
/usr/ucb \
+ /usr/ccs/bin \
/usr/unsupported/bin
### look in these directories for alternate versions of some tools.
PARTIAL_HOLE_DIRS := \
/usr/latest/bin \
/usr/progressive/bin \
+ $(PARTIAL_HOLE_DIRS) \
/usr/vintage/bin \
/usr/unsupported/bin
$(host)-stamp-holes:
-rm -rf $(HOLESDIR)
-mkdir $(HOLESDIR)
- for i in $(HOLES) ; do \
+ @for i in $(HOLES) ; do \
found= ; \
for j in $(HOLE_DIRS) ; do \
if [ -x $$j/$$i ] ; then \
- cp $$j/$$i $(HOLESDIR) ; \
+ ln -s $$j/$$i $(HOLESDIR) || cp $$j/$$i $(HOLESDIR) ; \
echo $$i from $$j ; \
found=t ; \
break ; \
*) echo $$i is NOT found ;; \
esac ; \
done
- for i in $(PARTIAL_HOLES) ; do \
+ @for i in $(PARTIAL_HOLES) ; do \
found= ; \
for j in $(PARTIAL_HOLE_DIRS) ; do \
if [ -x $$j/$$i ] ; then \
touch $@
.PHONY: comparison
-comparison:
-ifeq ($(subst rs6000,iris4,$(subst decstation,iris4,$(host))),iris4)
+comparison: $(host)-stamp-3stage-compared
+
+$(host)-stamp-3stage-compared:
+ rm -f .bad-compare
+ifeq ($(subst i386-sco3.2v4,mips-sgi-irix4,$(subst rs6000-ibm-aix,mips-sgi-irix4,$(subst mips-dec-ultrix,mips-sgi-irix4,$(host)))),mips-sgi-irix4)
for i in `cd $(STAGE3DIR) ; find . -name \*.o -print` ; do \
tail +10c $(STAGE2DIR)/$$i > foo1 ; \
tail +10c $(STAGE3DIR)/$$i > foo2 ; \
- cmp foo1 foo2 || echo $$i ; \
+ if cmp foo1 foo2 ; then \
+ true ; \
+ else \
+ echo $$i ; \
+ touch .bad-compare ; \
+ fi ; \
done
+ rm -f foo1 foo2
else
for i in `cd $(STAGE3DIR) ; find . -name \*.o -print` ; do \
- cmp $(STAGE2DIR)/$$i $(STAGE3DIR)/$$i ; \
+ cmp $(STAGE2DIR)/$$i $(STAGE3DIR)/$$i || touch .bad-compare ; \
done
endif
+ if [ -f CLEAN_ALL ] ; then \
+ rm -rf $(STAGE2DIR) $(STAGE3DIR) ; \
+ else \
+ if [ -f CLEAN_STAGES ] ; then \
+ if [ -f .bad-compare ] ; then \
+ true ; \
+ else \
+ rm -rf $(STAGE1DIR) $(STAGE2DIR) ; \
+ fi ; \
+ else true ; \
+ fi ; \
+ fi
+ touch $@
.PHONY: clean
clean:
very:
rm -rf $(TREE)
-.PHONY: $(TREE)
-$(TREE): $(TREE)-stamp-co
-
-$(TREE)-stamp-co:
- rm -rf $(TREE)
- $(TIME) cvs co $(CVS_TAG) $(CVS_MODULE)
- touch $@
-
force:
endif # host
projects / platform / upstream / binutils.git / blobdiff