diff options
Diffstat (limited to 'Make-dist')
| -rw-r--r-- | Make-dist | 223 |
1 files changed, 223 insertions, 0 deletions
diff --git a/Make-dist b/Make-dist new file mode 100644 index 0000000000..33e257b67c --- /dev/null +++ b/Make-dist @@ -0,0 +1,223 @@ +# Copyright (C) 1991, 1992, 1993, 1994, 1995 Free Software Foundation, Inc. +# This file is part of the GNU C Library. + +# The GNU C Library is free software; you can redistribute it and/or +# modify it under the terms of the GNU Library General Public License as +# published by the Free Software Foundation; either version 2 of the +# License, or (at your option) any later version. + +# The GNU C Library is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# Library General Public License for more details. + +# You should have received a copy of the GNU Library General Public +# License along with the GNU C Library; see the file COPYING.LIB. If +# not, write to the Free Software Foundation, Inc., 675 Mass Ave, +# Cambridge, MA 02139, USA. + +dist: + +ifdef subdir +.. := ../ +else +.. := +endif + +include $(..)Makeconfig + +foo:=$(shell echo 'distribute=$(distribute)'>&2) +foo:=$(shell echo 'foobar=$(filter %.c %.S %.s %.h,$(distribute))'>&2) + +ifndef sysdep_dirs +# Find all sysdep directories. +export sysdep_dirs := $(shell find $(..)sysdeps -type d ! -name RCS -print) +else +# Defined by the parent. +sysdep_dirs := $(addprefix $(..),$(sysdep_dirs)) +endif + +sysdep-Subdir-files := $(wildcard $(addsuffix /Subdirs,$(sysdep_dirs))) +ifdef sysdep-Subdir-files +subdirs := $(sort $(subdirs) \ + $(shell sed -e 's/\#.*$$//' $(sysdep-Subdir-files))) +endif + + +# Makefiles can define `source_dirs' to list nonstandard directories +# where source files might be found. + +ifdef subdir +all-headers = $(headers) +else ++distinfo := $(shell MAKEFLAGS= MFLAGS= $(MAKE) -s no_deps=t \ + inhibit_interface_rules=t inhibit_mach_syscalls=t \ + subdirs='$(subdirs)' echo-distinfo | grep -v '^make') +foo:=$(shell echo>&2 '+distinfo=$(+distinfo)') +all-headers := $(patsubst +header+%,%,$(filter +header+%,$(+distinfo))) +# Ignore subdir headers without top-level indirections. +all-headers := $(sort $(headers) $(wildcard $(all-headers))) ++subdir-nodist := $(patsubst +nodist+%,%,$(filter +nodist+%,$(+distinfo))) ++subdir-headers := $(filter-out $(headers),$(all-headers)) +endif +foo:=$(shell echo 'IS THIS WORKING??? all-headers=$(all-headers)' >&2) + +# Find all sysdep sources and headers. ++maybe-sysdeps := $(sources) $(sources:.c=.s) $(sources:.c=.S) $(all-headers) \ + $(filter %.c %.S %.s %.h %.sub,$(distribute)) +foo:=$(shell echo '+maybe-sysdeps=$(+maybe-sysdeps)'>&2) +# Find all the files that have a stub or generic version. +try-sysdeps := $(foreach dir,$(..)sysdeps/stub $(..)sysdeps/generic,\ + $(addprefix $(dir)/,$(+maybe-sysdeps))) +foo:=$(shell echo 'try-sysdeps=$(try-sysdeps)'>&2) ++sysdeps := $(wildcard $(try-sysdeps)) +foo:=$(shell echo 'stub/generic +sysdeps=$(+sysdeps)'>&2) ++sysdep-names := $(sort $(notdir $(+sysdeps))) +foo:=$(shell echo '+sysdep-names=$(+sysdep-names)' >&2) + +# Now find all the sysdep versions of those files. ++sysdeps := $(wildcard $(foreach dir,$(sysdep_dirs) $(source_dirs),\ + $(addprefix $(dir)/, \ + $(+sysdep-names) \ + $(+sysdep-names:.c=.s) \ + $(+sysdep-names:.c=.S) \ + ))) + + +# Source and header files to go in the distribution tar file. + +.S.s := $(wildcard $(sources:.c=.S) $(sources:.c=.s)) +sources := $(filter-out $(addsuffix .c,$(basename $(.S.s))),$(sources)) $(.S.s) + ++out := $(patsubst %.S,%.c,$(+sysdep-names:.s=.c)) \ + $(addsuffix .c,$(sysdep_routines)) \ + $(+subdir-nodist) +#foo:=$(shell echo '+out=$(+out)' >&2; echo foofoo >&2) ++tsrcs := $(filter-out $(+out) $(addprefix %/,$(+out)), \ + $(sources) $(all-headers) $(distribute)) \ + $(+sysdeps) +foo:=$(shell echo made +tsrcs >&2) +foo:=$(shell echo generated='$(generated)' >&2) +generated := $(sort $(generated) $(generated:.S=.c) $(generated:.s=.c)) +foo:=$(shell echo now generated='$(generated)' >&2) ++tsrcs := $(sort $(filter-out $(generated),$(+tsrcs))) +foo:=$(shell echo '+tsrcs=$(+tsrcs)'>&2) +foo:=$(shell echo foobie, dammit! >&2) + +ifndef tardir +rel+vers := $(shell sed -n -e 's/^.*libc_release.*\"\([^"]*\)";$$/\1/p' \ + -e 's/^.*libc_version.*\"\([^"]*\)";$$/\1/p' \ + < $(..)version.c) +release := $(word 1,$(rel+vers)) +version := $(word 2,$(rel+vers)) +export tardir := glibc-$(version) +endif + +$(..)glibc-$(version): + ln -s . $@ + ++tsrcs := $(+tsrcs) \ + TAGS +.PHONY: TAGS +TAGS: $(..)MakeTAGS + $(MAKE) -f $< $@ -o subdir_TAGS + +ifdef subdir + +foo:=$(shell echo subdir foo >&2) + ++tsrcs := Makefile $(+tsrcs) \ + $(addsuffix .c,$(others) $(tests)) \ + $(wildcard $(addsuffix .input,$(tests)) \ + $(addsuffix .args,$(tests))) ++tardeps := $(strip $(+tsrcs)) ++tsrcs := $(addprefix $(tardir)/$(subdir)/,$(+tardeps)) + +verbose = v + +.PHONY: dist +dist: $(..)$(tardir) $(+tardeps) + @cd ..; if test -f dist.tar; then c=u; else c=c; fi; \ + $(+cmdecho) "cd ..; tar $${c}h$(verbose)f dist.tar ..."; \ + tar $${c}h$(verbose)f dist.tar $(+tsrcs) + +else # Parent makefile. + +# Find what other things sysdep directories want to distribute. + +foo:=$(shell echo parent foobie>&2) ++sysdep-distfiles := $(wildcard $(addsuffix /Dist,$(sysdep_dirs))) +foo:=$(shell echo +sysdep-distfiles='$(+sysdep-distfiles)'>&2) ++sysdep-dist := $(foreach file,$(+sysdep-distfiles),\ + $(addprefix $(dir $(file)), \ + $(shell sed -e 's/\#.*$$//' $(file)))) \ + $(+sysdep-distfiles) \ + $(sysdep-Subdir-files) +foo:=$(shell echo '+sysdep-dist=$(+sysdep-dist)' >&2) + +subdirs := $(filter-out crypt,$(subdirs)) + ++sysdep-tsrcs := $(wildcard $(foreach file,Makefile Implies \ + configure configure.in,\ + $(addsuffix /$(file),$(sysdep_dirs)))) \ + $(+sysdep-dist) + ++tsrcs := $(+tsrcs) $(+sysdep-tsrcs) + +define autoconf-it +autoconf $(ACFLAGS) $< > $@.new +mv -f $@.new $@ +test -d CVS && cvs commit -m'Regenerated: autoconf $(ACFLAGS) $<' $@ +endef + +configure: configure.in; $(autoconf-it) +%/configure: %/configure.in; $(autoconf-it) + +.PHONY: dist +dist: $(tardir).tar.gz $(tardir)-crypt.tar.gz + +$(tardir)-crypt.tar.gz: crypt/crypt.tar.gz + ln $< $@ +crypt/%: FORCE + $(MAKE) -C $(@D) $(@F) +FORCE: + +subdir_dist: dist.tar +dist.tar: $(tardir) $(+tsrcs) + tar chvf $@ $(addprefix $(tardir)/,$(filter-out $(tardir),$^)) + +$(tardir).tar: dist.tar subdir_dist + tar xfv $< -C /tmp | doschk + tar covf $@ -C /tmp $(tardir) + -rm -fr /tmp/$(tardir) & + +%.Z: % + compress -c $< > $@ + +%.gz: % + gzip -9 -v -c $< > $@ + +foo:=$(shell echo subdirs=$(subdirs) >&2) +dist-subdirs := $(addprefix dist-,$(subdirs)) # dist-manual +.PHONY: subdir_dist $(dist-subdirs) +subdir_dist: $(dist-subdirs) +$(dist-subdirs): + $(MAKE) -C $(patsubst dist-%,%,$@) dist + +# This is here instead of in Makefile so it can use $(release) and $(version). +README: README.template version.c + -rm -f $@ + sed -e 's/RELEASE/$(release)/' -e 's/VERSION/$(version)/' < $< > $@ +# Make it unwritable so I won't change it by mistake. + chmod 444 $@ + + +endif # Subdirectory vs. parent makefile + +# Get these things out of the environment because they take up lots of space. +unexport distribute generated + +# Fnord. +export inhibit_mach_syscalls=t +export no_deps=t +export inhibit_interface_rules=t |