445 lines
12 KiB
Makefile
445 lines
12 KiB
Makefile
# $Id$
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#
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# Copyright (c) 1996-2007, Darren Hiebert
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#
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# Development makefile for Exuberant Ctags. Also used to build releases.
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# Requires GNU make.
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OBJEXT := o
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include source.mak
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DSOURCES := $(SOURCES) debug.c
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VERSION_FILES:= ctags.h ctags.1 NEWS
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LIB_FILES := readtags.c readtags.h
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ENVIRONMENT_MAKEFILES := \
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mk_bc3.mak mk_bc5.mak mk_djg.mak mk_manx.mak mk_ming.mak \
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mk_mpw.mak mk_mvc.mak mk_os2.mak mk_qdos.mak mk_sas.mak \
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COMMON_FILES := COPYING EXTENDING.html FAQ INSTALL.oth NEWS README \
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$(ENVIRONMENT_MAKEFILES) source.mak \
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$(DSOURCES) $(HEADERS) $(LIB_FILES) \
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$(ENVIRONMENT_SOURCES) $(ENVIRONMENT_HEADERS)
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UNIX_FILES := $(COMMON_FILES) \
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.indent.pro INSTALL acconfig.h configure.in \
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Makefile.in maintainer.mak testing.mak \
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descrip.mms mkinstalldirs magic.diff \
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ctags.spec ctags.1
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WIN_FILES := $(COMMON_FILES) $(VERSION_FILES)
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WIN_REGEX := regex.c regex.h
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SVN_FILES := $(UNIX_FILES)
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WARNINGS := -Wall -W -Wpointer-arith -Wcast-align -Wwrite-strings \
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-Wmissing-prototypes -Wmissing-declarations \
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-Wnested-externs -Wcast-qual -Wshadow -pedantic \
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-Wstrict-prototypes \
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# -Wtraditional -Wconversion -Werror
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PRODUCER := Darren B. Hiebert
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EMAIL := dhiebert@users.sourceforge.net
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CTAGS_WEBSITE := http://ctags.sourceforge.net
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RPM_ROOT := rpms
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RPM_ABS_ROOT := $(PWD)/$(RPM_ROOT)
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WINDOWS_DIR := win32
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RELEASE_DIR := releases
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CTAGS_WEBDIR := website
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win_version = $(subst .,,$(version))
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DEP_DIR := .deps
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HOST_ARCH := $(shell uname -p)
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ifneq ($(findstring $(HOST_ARCH),i386 i686),)
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COMP_ARCH := -march=i686
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endif
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CC := gcc
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INCLUDE := -I.
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DEFS := -DHAVE_CONFIG_H
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COMP_FLAGS := $(INCLUDE) $(DEFS) $(CFLAGS)
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PROF_OPT := -O3 $(COMP_ARCH)
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#OPT := $(PROF_OPT) -fomit-frame-pointer
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OPT := $(PROF_OPT)
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DCFLAGS := $(COMP_FLAGS) -DDEBUG -DINTERNAL_SORT
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LD := gcc
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LDFLAGS :=
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RPM_FLAGS := -O3 $(COMP_ARCH)
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AUTO_GEN := configure config.h.in
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CONFIG_GEN := config.cache config.log config.status config.run config.h Makefile
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PROF_GEN := gmon.out
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COV_GEN := *.da *.gcov
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UNIX2DOS := perl -pe 's/$$/\r/'
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MAN2HTML := tbl | groff -Wall -mtty-char -mandoc -Thtml -c
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#
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# Targets
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#
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ifeq ($(findstring clean,$(MAKECMDGOALS)),)
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ifeq ($(wildcard config.h),)
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ctags dctags ctags.prof ctags.cov:
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$(MAKE) config.h
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$(MAKE) $(MAKECMDGOALS)
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else
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all: dctags tags syntax.vim
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-include $(DSOURCES:%.c=$(DEP_DIR)/%.d) $(DEP_DIR)/readtags.d
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#
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# Executable targets
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#
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ctags: $(SOURCES:.c=.o)
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@ echo "-- Linking $@"
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@ $(LD) -o $@ $(LDFLAGS) $^
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dctags: $(SOURCES:.c=.od) debug.od
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@ echo "-- Building $@"
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$(LD) -o $@ $(LDFLAGS) $^
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ctags.prof: $(SOURCES) $(HEADERS) Makefile
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$(CC) -pg $(PROF_OPT) $(COMP_FLAGS) $(WARNINGS) $(SOURCES) -o $@
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ctags.cov: $(SOURCES) $(HEADERS) Makefile
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$(CC) -fprofile-arcs -ftest-coverage $(COMP_FLAGS) $(WARNINGS) $(SOURCES) -o $@
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gcov: $(SOURCES:.c=.c.gcov)
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readtags: readtags.[ch]
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$(CC) -g $(COMP_FLAGS) -DDEBUG -DREADTAGS_MAIN -o $@ readtags.c
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readtags.o: readtags.c readtags.h
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$(CC) $(COMP_FLAGS) -c readtags.c
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etyperef: etyperef.o keyword.o routines.o strlist.o vstring.o
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$(CC) -o $@ $^
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etyperef.o: eiffel.c
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$(CC) -DTYPE_REFERENCE_TOOL $(OPT) $(COMP_FLAGS) -o $@ -c $<
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endif
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endif
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#
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# Support targets
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#
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FORCE:
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config.h.in: acconfig.h configure.in
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autoheader
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@ touch $@
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configure: configure.in
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autoconf
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config.status: configure
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./config.status --recheck
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config.h: config.h.in config.status
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./config.status
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touch $@
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depclean:
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rm -f $(DEP_DIR)/*.d
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profclean:
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rm -f $(PROF_GEN)
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gcovclean:
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rm -f $(COV_GEN)
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clean: depclean profclean gcovclean clean-test
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rm -f *.[ois] *.o[dm] ctags dctags ctags*.exe readtags etyperef \
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ctags.man ctags.html ctags.prof ctags.cov *.bb *.bbg tags TAGS syntax.vim
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distclean: clean
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rm -f $(CONFIG_GEN)
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maintainer-clean maintclean: distclean
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rm -f $(AUTO_GEN)
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%.man: %.1 Makefile
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tbl $< | groff -Wall -mtty-char -mandoc -Tascii -c | sed 's/.//g' > $@
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%.html: %.1 Makefile
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cat $< | $(MAN2HTML) > $@
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tags: $(DSOURCES) $(HEADERS) $(LIB_FILES) Makefile *.mak
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@ echo "-- Building tag file"
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@ ctags *
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#
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# Create a Vim syntax file for all typedefs
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#
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syntax: syntax.vim
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syntax.vim: $(DSOURCES) $(HEADERS) $(LIB_FILES)
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@ echo "-- Generating syntax file"
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@ ctags --c-types=cgstu --file-scope -o- $^ |\
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awk '{print $$1}' | sort -u | fmt |\
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awk '{printf("syntax keyword Typedef\t%s\n", $$0)}' > $@
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#
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# Testing
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#
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-include testing.mak
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#
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# Release management
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#
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.SECONDARY:
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RPM_ARCH := i386
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RPM_SUBDIRS := BUILD SOURCES SPECS SRPMS RPMS
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RPM_DIRS := $(addprefix $(RPM_ROOT)/,$(RPM_SUBDIRS))
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$(RELEASE_DIR)/ctags-%-1.$(RPM_ARCH).rpm: \
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$(RPM_ROOT)/RPMS/$(RPM_ARCH)/ctags-%-1.$(RPM_ARCH).rpm \
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| $(RELEASE_DIR)
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ln -f $< $@
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chmod 644 $@
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$(RELEASE_DIR)/ctags-%-1.src.rpm: \
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$(RPM_ROOT)/SRPMS/ctags-%-1.src.rpm \
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| $(RELEASE_DIR)
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ln -f $< $@
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chmod 644 $@
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$(eval $(RPM_DIRS) $(RELEASE_DIR): ; mkdir -p $$@)
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$(RPM_ROOT)/SRPMS/ctags-%-1.src.rpm \
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$(RPM_ROOT)/RPMS/$(RPM_ARCH)/ctags-%-1.$(RPM_ARCH).rpm: \
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$(RPM_ROOT)/SOURCES/ctags-%.tar.gz \
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$(RPM_ROOT)/SPECS/ctags-%.spec \
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| $(RPM_DIRS)
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rpmbuild --define '_topdir $(RPM_ABS_ROOT)' --define 'optflags $(RPM_FLAGS)' --define 'packager $(PRODUCER) $(CTAGS_WEBSITE)' -ba $(RPM_ROOT)/SPECS/ctags-$*.spec
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rm -fr $(RPM_ROOT)/BUILD/ctags-$*
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$(RPM_ROOT)/rpmrc: rpmmacros maintainer.mak
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echo "optflags: $(RPM_ARCH) $(RPM_FLAGS)" > $@
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echo "macrofiles: $(PWD)/rpmmacros" >> $@
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$(RPM_ROOT)/rpmmacros: maintainer.mak
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echo "%_topdir $(RPM_ABS_ROOT)" > $@
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echo '%_gpg_name "$(PRODUCER) <$(EMAIL)>"' >> $@
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echo "%packager $(PRODUCER) $(CTAGS_WEBSITE)" >> $@
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echo "%_i18ndomains %{nil}" >> $@
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echo "%debug_package %{nil}" >> $@
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$(RPM_ROOT)/SPECS/ctags-%.spec: ctags.spec | $(RPM_ROOT)/SPECS
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sed -e "s/@VERSION@/$*/" ctags.spec > $(RPM_ROOT)/SPECS/ctags-$*.spec
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$(RPM_ROOT)/SOURCES/ctags-%.tar.gz: $(RELEASE_DIR)/ctags-%.tar.gz | $(RPM_ROOT)/SOURCES
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ln -f $< $@
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$(RELEASE_DIR)/ctags-%.tar.gz: $(UNIX_FILES) | $(RELEASE_DIR)
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@ echo "---------- Building tar ball"
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if [ -d $(@D)/dirs/ctags-$* ]; then rm -fr $(@D)/dirs/ctags-$*; fi
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mkdir -p $(@D)/dirs/ctags-$*
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cp -p $(UNIX_FILES) $(@D)/dirs/ctags-$*/
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sed -e 's/\(PROGRAM_VERSION\) "\([^ ]*\)"/\1 "$*"/' ctags.h > $(@D)/dirs/ctags-$*/ctags.h
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sed -e 's/"\(Version\) \([^ ]*\)"/"\1 $*"/' ctags.1 > $(@D)/dirs/ctags-$*/ctags.1
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sed -e 's/\(Current Version:\) [^ ]*/\1 $*/' -e 's/@VERSION@/$*/' -e "s/@DATE@/`date +'%d %b %Y'`/" NEWS > $(@D)/dirs/ctags-$*/NEWS
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(cd $(@D)/dirs/ctags-$* ;\
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chmod 644 * ;\
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chmod 755 mkinstalldirs ;\
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autoheader ;\
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chmod 644 config.h.in ;\
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autoconf ;\
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chmod 755 configure ;\
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rm -fr autom4te.cache ;\
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cat ctags.1 | $(MAN2HTML) > ctags.html ;\
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)
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cd $(@D)/dirs && tar -zcf ../$(@F) ctags-$*
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chmod 644 $@
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clean-rpm:
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rm -fr $(RPM_ROOT)
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ifneq ($(findstring win-,$(MAKECMDGOALS)),)
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ifeq ($(version),,)
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$(error $(MAKECMDGOALS) target requires value for 'version')
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endif
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endif
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check-version-%:
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@ if [ -z "$(version)" ]; then echo "target requires value for 'version'" >&2; exit 1; fi
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$(WINDOWS_DIR)/ctags$(win_version): \
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$(RELEASE_DIR)/ctags-$(version).tar.gz maintainer.mak \
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| $(WINDOWS_DIR)
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@ echo "---------- Building Win32 release directory"
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rm -fr "$(WINDOWS_DIR)/ctags$(win_version)"
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mkdir -p "$(WINDOWS_DIR)/ctags$(win_version)"
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for file in $(WIN_FILES) ctags.html; do \
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$(UNIX2DOS) < "$(RELEASE_DIR)/dirs/ctags-$(version)/$${file}" > $@/$${file} ;\
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done
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for file in $(WIN_REGEX); do \
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$(UNIX2DOS) < "gnu_regex/$${file}" > $@/$${file} ;\
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done
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$(RELEASE_DIR)/ctags%.zip: \
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check-version-% \
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$(WINDOWS_DIR)/ctags% \
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$(WINDOWS_DIR)/ctags%/ctags.exe
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cd $(WINDOWS_DIR) && zip -r ../$@ ctags$*
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win-source: $(WINDOWS_DIR)/ctags$(win_version)
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win-bin:
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$(RELEASE_DIR)/ctags$(win_version).zip
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release-win-%:
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$(MAKE) version="$*" win-source
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release-tar-%: $(RELEASE_DIR)/ctags-%.tar.gz
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:
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release-rpm-%: \
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$(RELEASE_DIR)/ctags-%-1.$(RPM_ARCH).rpm \
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$(RELEASE_DIR)/ctags-%-1.src.rpm
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:
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release-source-%: $(RELEASE_DIR)/ctags-%.tar.gz
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$(MAKE) version="$*" win-source
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release-bin-%: \
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$(RELEASE_DIR)/ctags-%-1.$(RPM_ARCH).rpm \
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$(RELEASE_DIR)/ctags-%-1.src.rpm
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$(MAKE) version="$*" win-bin
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$(WINDOWS_DIR):
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mkdir -p $@
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#
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# Web site files
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#
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website-%: website-man-% website-index-% website-news-% \
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$(CTAGS_WEBDIR)/EXTENDING.html
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:
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website-man-%: ctags.1 Makefile
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@ echo "---------- Generating $(CTAGS_WEBDIR)/ctags.html"
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umask 022 ; \
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sed -e 's/"\(Version\) \([^ ]*\)"/"\1 $*"/' ctags.1 |\
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$(MAN2HTML) > $(CTAGS_WEBDIR)/ctags.html
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website-index-%: index.html Makefile
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@ echo "---------- Generating $(CTAGS_WEBDIR)/index.html"
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umask 022 ; \
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sed -e "s/@VERSION@/$*/g" \
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-e "s/@DOS_VERSION@/`echo $* | sed 's/\.//g'`/g" \
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-e "s/@DATE@/`date +'%d %B %Y'`/" \
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$< > $(CTAGS_WEBDIR)/index.html
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website-news-%: NEWS maintainer.mak
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@ echo "---------- Generating $(CTAGS_WEBDIR)/news.html"
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umask 022 ; \
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sed -e 's/\(Current Version:\) [^ ]*/\1 $*/' \
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-e 's/@VERSION@/$*/' \
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-e "s/@DATE@/`date +'%d %b %Y'`/" \
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-e 's/</\</g' -e 's/>/\>/g' \
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-e 's@^Current Version:.*$$@<html><head><title>Exuberant Ctags: Change Notes</title></head><body><h1>Change Notes</h1><pre>@' \
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-e 's@\(^ctags-.* (.*)\)$$@<b>\1</b>@' \
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-e 's@^vim:.*$$@</pre><hr><a href="http:index.html">Back to <strong>Exuberant Ctags</strong></a></body></html>@' \
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$< > $(CTAGS_WEBDIR)/news.html
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$(CTAGS_WEBDIR)/EXTENDING.html: EXTENDING.html
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@ echo "---------- Generating $(CTAGS_WEBDIR)/EXTENDING.html"
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cp $< $@ && chmod 644 $@
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#
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# SVN management
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#
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svn_url := https://ctags.svn.sourceforge.net/svnroot/ctags
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release-svn-%: svn-tagcheck-%
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@ echo "---------- Tagging release $*"
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@ echo svn copy -m'Release of ctags-$*' $(svn_url)/trunk $(svn_url)/tags/ctags-$*
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rerelease-svn-%:
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@ echo "---------- Tagging release $*"
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@ echo svn remove -m'Regenerating release of ctags-$*' $(svn_url)/tags/ctags-$*
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@ echo svn copy -m'Release of ctags-$*' $(svn_url)/trunk $(svn_url)/tags/ctags-$*
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svn-tagcheck-%:
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if svn list $(svn_url)/tags/ | grep -q 'ctags-$*/$$' >/dev/null 2>&1 ;then \
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echo "ctags-$* already exists; use rerelease-$*" >&2 ;\
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exit 1 ;\
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fi
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svn-files:
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@ls -1 $(SVN_FILES)
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#
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# Dependency file generation
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#
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$(DEP_DIR)/%.d: %.c maintainer.mak
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@ if [ ! -d $(DEP_DIR) ] ;then mkdir -p $(DEP_DIR) ;fi
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@ $(CC) -M $(DCFLAGS) $< | sed 's/\($*\.o\)\([ :]\)/\1 $*.od $(@F)\2/g' > $@
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%.inc: %.c Makefile
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-@ $(CC) -MM $(DCFLAGS) $<
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#
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# Compilation rules
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#
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%.o: %.c
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@ echo "-- Compiling $<"
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@ $(CC) $(COMP_FLAGS) -DEXTERNAL_SORT $(OPT) $(WARNINGS) -Wuninitialized -c $<
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%.od: %.c
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@ echo "-- Compiling (debug) $<"
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@ $(CC) -g $(DCFLAGS) $(WARNINGS) -o $*.od -c $<
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%.i: %.c FORCE
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$(CC) $(DCFLAGS) $(WARNINGS) -Wuninitialized -O -E $< > $@
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%.ic: %.c FORCE
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$(CC) $(DCFLAGS) $(WARNINGS) -Wuninitialized -O -E $< | sed '/^[ ]*$/d' > $@
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%.s: %.c FORCE
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$(CC) $(DCFLAGS) $(WARNINGS) -S $< > $@
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readtags.err: DCFLAGS += -DREADTAGS_MAIN
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%.err: %.c
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@ $(CC) $(DCFLAGS) $(WARNINGS) -Wuninitialized -O -c $<
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@ rm $*.o
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%.c.gcov: %.da
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@ gcov $*.c
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%.sproto: %.c
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@ genproto -s -m __ARGS $<
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%.proto: %.c
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@ genproto -e -m __ARGS $<
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# Print out the value of a variable
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# From http://www.cmcrossroads.com/ubbthreads/showflat.php?Cat=0&Board=cmbasics&Number=28829
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print-%:
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@echo $* = $($*)
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# Print out the expanded values of all variables
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# From http://www.cmcrossroads.com/ubbthreads/showflat.php?Cat=0&Number=29581
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.PHONY: print-vars
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print-vars:
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@$(foreach V,$(sort $(.VARIABLES)), \
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$(if $(filter-out environment% default automatic, \
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$(origin $V)),$(warning $V=$($V))))
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# Print out the declared values of all variables
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.PHONY: print-vars-decl
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print-vars-decl:
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@$(foreach V,$(sort $(.VARIABLES)), \
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$(if $(filter-out environment% default automatic, \
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$(origin $V)),$(warning $V=$(value $V))))
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# vi:ts=4 sw=4
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