# Make the TAGS files.
-
-# Copyright (C) 1992, 1994 Free Software Foundation, Inc.
+# Copyright (C) 1992,1994,1995,1996,1998,2002,2003,2005
+# 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.
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 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.
+# Lesser 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.
+# You should have received a copy of the GNU Lesser General Public
+# License along with the GNU C Library; if not, write to the Free
+# Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+# 02111-1307 USA.
# Make this the default goal.
TAGS:
include $(..)Makeconfig
+# Pass these to $(MAKE) calls to avoid source generation and such.
+sub-make-vars = generating=t no_deps=t
+
ifndef tags_sources
ifeq ($(subdir),ctype)
# In most cases, we want the C source files to come before
# the header files so tags for optimizing #define's in the
# headers won't be put in the tags files, but for ctype,
# the functions are just backup for the #define's in the header.
-tags_sources = $(all-headers) $(all-sources)
+tags_sources = $(all-headers) $(all-sources) $(all-dist)
else # Not ctype.
-tags_sources = $(all-sources) $(all-headers)
+tags_sources = $(all-sources) $(all-headers) $(all-dist)
endif # ctype
endif # No tags_sources
-sysdep-dirs := $(addprefix $(sysdep_dir)/,$(sysdirs))
+sysdep-dirs := $(full_config_sysdirs)
ifndef sysdep_dirs
# Find all sysdep directories.
-sysdep_dirs := $(shell find $(..)sysdeps -type d ! -name RCS -print)
+sysdep_dirs := $(shell find $(..)sysdeps \
+ $(wildcard \
+ $(patsubst %,$(..)%/sysdeps,$(add-ons))) \
+ -type d ! -name RCS ! -name CVS \
+ ! -name SCCS -print)
endif
# Find all sysdep dirs there are, but putting the ones
# we are configured to use first and preserving their order.
-all-dirs := $(objdir) \
+all-dirs := $(subdir-dirs) \
+ $(objdir) \
$(sysdep-dirs) \
$(source_dirs) \
$(filter-out $(sysdep-dirs),$(sysdep_dirs))
ifndef subdir
subdirs := $(subdirs) \
$(filter-out $(subdirs),\
- $(shell sed -e 's/\#.*$$//' \
- $(wildcard $(addsuffix /Subdirs,\
- $(all-dirs)))\
- /dev/null))
+ $(sort \
+ $(shell sed -e 's/\#.*$$//' \
+ $(wildcard $(addsuffix /Subdirs,\
+ $(all-dirs)))\
+ /dev/null)))
all-dist = $(foreach Dist,$(wildcard $(all-dirs:%=%/Dist)),\
$(addprefix $(Dist:%/Dist=%)/,\
$(filter %.c %.h %.S %.s,\
$(shell cat $(Dist)))))
tags_sources = $(all-sources) $(all-headers) $(all-dist)
+else
+all-dist = $(distribute)
endif
+# sources and headers must be simply expanded variables
+sources := $(sources) $(filter %.c %.s %.S,$(all-dist))
+headers := $(headers) $(filter %.h,$(all-dist))
+all-dist := $(filter-out %.h %.c %.s %.S,$(all-dist))
+
+sources += $(foreach lib,$(extra-libs),$($(lib)-routines:=.c))
+
# All different versions of $(sources), preserving the configured sysdep
# directory order.
-all-sources = $(wildcard $(foreach file,$(sources),\
- $(file) \
- $(foreach dir,$(all-dirs),\
- $(dir)/$(file) \
- $(dir)/$(file:.c=.S) \
- $(dir)/$(file:.c=.s))))
-
-all-headers = $(wildcard $(foreach file,$(headers),\
- $(file) \
- $(foreach dir,$(all-dirs),$(dir)/$(file))))
+# Files that are found in the current directory cannot occur in
+# sysdep directories, so don't bother searching them.
+sysdep-sources := $(filter-out $(wildcard $(sources)), $(sources))
+all-sources = $(wildcard $(sort $(sources) $(sources:.c=.S) $(sources:.c=.s) \
+ $(others:=.c) $(tests:=.c) $(xtests:=.c) \
+ $(test-srcs:=.c))) \
+ $(foreach dir,$(all-dirs),\
+ $(wildcard \
+ $(addprefix $(dir)/,\
+ $(sort $(sysdep-sources) \
+ $(sysdep-sources:.c=.S) \
+ $(sysdep-sources:.c=.s)))))
+
+sysdep-headers := $(filter-out $(wildcard $(headers)), $(headers))
+all-headers = $(wildcard $(headers)) \
+ $(foreach dir,$(all-dirs),\
+ $(wildcard $(addprefix $(dir)/,$(sysdep-headers))))
tags_sources := $(strip $(tags_sources))
ifdef tags_sources
$(ETAGS) -o $@ $^
else
-# No sources. Create a dummy file.
+# No sources. Create a dummy file.
touch $@
endif # tags_sources
else # parent
.PHONY: subdir_TAGS $(subdirs:%=%/TAGS)
subdir_TAGS: $(subdirs:%=%/TAGS)
$(subdirs:%=%/TAGS):
- $(MAKE) -C $(@D) no_deps=t $(@F)
+ $(MAKE) -C $(@D) $(sub-make-vars) $(@F)
endif # subdir
+\f
+ifndef XGETTEXT
+XGETTEXT = xgettext
+endif
+
+P = $(..)po
+
+ifdef subdir
+domain = $(subdir)
+else
+domain = libc-top
+endif
+
+define extract
+@rm -f $@.new
+$(XGETTEXT) --keyword=_ --keyword=N_ --add-comments=TRANS --sort-by-file \
+ --omit-header -E -n -d - --flag=error:3:c-format \
+ $(XGETTEXTFLAGS-$(@F)) > $@.new \
+ $(filter-out tst-%,$(filter-out $(objpfx)distinfo,$^)) /dev/null
+mv -f $@.new $@
+endef
+
+text-srcs := $(filter %.c %.h %.cc %.C %.bash.in,$(tags_sources))
+$P/$(domain).pot: $(objpfx)distinfo $(text-srcs)
+ifeq (,$(text-srcs))
+ cp /dev/null $@
+else
+ $(extract)
+endif
+
+all-pot = $P/libc-top.pot $P/subdirs.pot
+
+ifndef subdir
+# Collect all the subdir messages, massaging the file names in comments
+# to include the subdir name.
+$P/subdirs.pot: $(subdirs:%=$P/%.pot)
+ @rm -f $@.new
+ (for d in $(subdirs); \
+ do sed "/^#:/s% % $$d/%g" $P/$$d.pot; done) > $@.new
+ mv -f $@.new $@
+
+# Combine all the messages into the final sorted template translation file.
+# The following code requires GNU date.
+$P/libc.pot: $(all-pot)
+ @rm -f $@.new
+ set `date -R`; disp="$$6"; \
+ sed -e 's/VERSION/$(version)/' \
+ -e "s/DATE/`date +'%Y-%m-%d %H:%M'$$disp`/" \
+ po/header.pot > $@.new
+ $(XGETTEXT) -d - --omit-header -E -n $^ >> $@.new
+ mv -f $@.new $@
+ifeq ($(with-cvs),yes)
+ test ! -d CVS || cvs $(CVSOPTS) ci -m'Regenerated from source files' $@
+endif
+
+$(subdirs:%=$P/%.pot): $P/%.pot: FORCE
+ $(MAKE) -C $* $(sub-make-vars) ../$@
+FORCE:
+endif
git://sourceware.org / glibc.git / blobdiff