OBJEXT := o

include source.mak

DSOURCES := $(SOURCES) debug.c

VERSION_FILES:= ctags.h ctags.1 NEWS

LIB_FILES := readtags.c readtags.h

ENVIRONMENT_MAKEFILES := \

mk_bc3.mak mk_bc5.mak mk_djg.mak mk_manx.mak mk_mingw.mak \

mk_mpw.mak mk_mvc.mak mk_os2.mak mk_qdos.mak mk_sas.mak \

COMMON_FILES := COPYING EXTENDING.html FAQ INSTALL.oth MAINTAINERS NEWS README \

$(ENVIRONMENT_MAKEFILES) source.mak \

$(DSOURCES) $(HEADERS) $(LIB_FILES) \

$(ENVIRONMENT_SOURCES) $(ENVIRONMENT_HEADERS)

UNIX_FILES := $(COMMON_FILES) \

.indent.pro INSTALL acconfig.h configure.in \

Makefile.in maintainer.mak \

descrip.mms mkinstalldirs magic.diff \

ctags.spec ctags.1

REGEX_DIR := gnu_regex

WIN_FILES := $(COMMON_FILES) $(VERSION_FILES)

WIN_REGEX := regex.c regex.h

SVN_FILES := $(UNIX_FILES)

WARNINGS := -Wall -W -Wpointer-arith -Wcast-align -Wwrite-strings \

-Wmissing-prototypes -Wmissing-declarations \

-Wnested-externs -Wcast-qual -Wshadow -pedantic \

-Wstrict-prototypes \

# -Wtraditional -Wconversion -Werror

PRODUCER := Darren B. Hiebert

EMAIL := dhiebert@users.sourceforge.net

CTAGS_WEBSITE := http://ctags.sourceforge.net

RPM_ROOT := rpms

RPM_ABS_ROOT := $(PWD)/$(RPM_ROOT)

WINDOWS_DIR := win32

RELEASE_DIR := releases

CTAGS_WEBDIR := website

win_version = $(subst .,,$(version))

DEP_DIR := .deps

HOST_ARCH := $(shell uname -p)

ifneq ($(findstring $(HOST_ARCH),i386 i686),)

COMP_ARCH := -march=i686

CC := gcc

INCLUDE := -I.

DEFS := -DHAVE_CONFIG_H

COMP_FLAGS := $(INCLUDE) $(DEFS) $(CFLAGS)

PROF_OPT := -O3 $(COMP_ARCH)

OPT := $(PROF_OPT)

DCFLAGS := $(COMP_FLAGS) -DDEBUG -DINTERNAL_SORT

LD := gcc

LDFLAGS :=

RPM_FLAGS := -O3 $(COMP_ARCH)

AUTO_GEN := configure config.h.in

CONFIG_GEN := config.cache config.log config.status config.run config.h Makefile

PROF_GEN := gmon.out

COV_GEN := *.da *.gcov

UNIX2DOS := perl -pe 's/(\r\n|\n|\r)/\r\n/g'

MAN2HTML := tbl | groff -Wall -mtty-char -mandoc -Thtml -c

ifeq ($(findstring clean,$(MAKECMDGOALS)),)

ifeq ($(wildcard config.h),)

ctags dctags ctags.prof ctags.cov:

$(MAKE) config.h

$(MAKE) $(MAKECMDGOALS)

all: dctags tags syntax.vim

-include $(DSOURCES:%.c=$(DEP_DIR)/%.d) $(DEP_DIR)/readtags.d

ctags: $(SOURCES:.c=.o)

@ echo "-- Linking $@"

@ $(LD) -o $@ $(LDFLAGS) $^

dctags: $(SOURCES:.c=.od) debug.od

@ echo "-- Building $@"

$(LD) -o $@ $(LDFLAGS) $^

ctags.prof: $(SOURCES) $(HEADERS) Makefile

$(CC) -pg $(PROF_OPT) $(COMP_FLAGS) $(WARNINGS) $(SOURCES) -o $@

ctags.cov: $(SOURCES) $(HEADERS) Makefile

$(CC) -fprofile-arcs -ftest-coverage $(COMP_FLAGS) $(WARNINGS) $(SOURCES) -o $@

gcov: $(SOURCES:.c=.c.gcov)

readtags: readtags.[ch]

$(CC) -g $(COMP_FLAGS) -DDEBUG -DREADTAGS_MAIN -o $@ readtags.c

readtags.o: readtags.c readtags.h

$(CC) $(COMP_FLAGS) -c readtags.c

etyperef: etyperef.o keyword.o routines.o strlist.o vstring.o

$(CC) -o $@ $^

etyperef.o: eiffel.c

$(CC) -DTYPE_REFERENCE_TOOL $(OPT) $(COMP_FLAGS) -o $@ -c $<

FORCE:

config.h.in: acconfig.h configure.in

autoheader

@ touch $@

configure: configure.in

autoconf

config.status: configure

./config.status --recheck

config.h: config.h.in config.status

./config.status

touch $@

depclean:

rm -f $(DEP_DIR)/*.d

profclean:

rm -f $(PROF_GEN)

gcovclean:

rm -f $(COV_GEN)

clean: depclean profclean gcovclean clean-test

rm -f *.[ois] *.o[dm] ctags dctags ctags*.exe readtags etyperef \

ctags.man ctags.html ctags.prof ctags.cov *.bb *.bbg tags TAGS syntax.vim

distclean: clean

rm -f $(CONFIG_GEN)

maintainer-clean maintclean: distclean

rm -f $(AUTO_GEN)

%.man: %.1 Makefile

tbl $< | groff -Wall -mtty-char -mandoc -Tascii -c | sed 's/.//g' > $@

%.html: %.1 Makefile

cat $< | $(MAN2HTML) > $@

tags: $(DSOURCES) $(HEADERS) $(LIB_FILES) Makefile *.mak

@ echo "-- Building tag file"

@ ctags *

syntax: syntax.vim

syntax.vim: $(DSOURCES) $(HEADERS) $(LIB_FILES)

@ echo "-- Generating syntax file"

@ ctags --c-types=cgstu --file-scope -o- $^ |\

awk '{print $$1}' | sort -u | fmt |\

awk '{printf("syntax keyword Typedef\t%s\n", $$0)}' > $@

-include testing.mak

release-help:

@ echo "1. make release-svn-X.Y"

@ echo "2. make release-source-X.Y"

@ echo "3. move ctags-X.Y.tar.gz to Linux"

@ echo "4. On Linux: Extract tar and compile; make -f maintainer.mak release-rpm-X.Y"

@ echo "5. On Windows: cd $(WINDOWS_DIR)/winXY; nmake -f mk_mvc.mak ctags.exe mostlyclean"

@ echo "6. make version=X.Y win-bin"

@ echo "7. make website-X.Y"

.SECONDARY:

RPM_ARCH := i386

RPM_SUBDIRS := BUILD SOURCES SPECS SRPMS RPMS

RPM_DIRS := $(addprefix $(RPM_ROOT)/,$(RPM_SUBDIRS))

$(RELEASE_DIR)/ctags-%-1.$(RPM_ARCH).rpm: \

$(RPM_ROOT)/RPMS/$(RPM_ARCH)/ctags-%-1.$(RPM_ARCH).rpm \

| $(RELEASE_DIR)

ln -f $< $@

chmod 644 $@

$(RELEASE_DIR)/ctags-%-1.src.rpm: \

$(RPM_ROOT)/SRPMS/ctags-%-1.src.rpm \

| $(RELEASE_DIR)

ln -f $< $@

chmod 644 $@

$(eval $(RPM_DIRS) $(RELEASE_DIR): ; mkdir -p $$@)

$(RPM_ROOT)/SRPMS/ctags-%-1.src.rpm \

$(RPM_ROOT)/RPMS/$(RPM_ARCH)/ctags-%-1.$(RPM_ARCH).rpm: \

$(RPM_ROOT)/SOURCES/ctags-%.tar.gz \

$(RPM_ROOT)/SPECS/ctags-%.spec \

| $(RPM_DIRS)

rpmbuild --define '_topdir $(RPM_ABS_ROOT)' --define 'optflags $(RPM_FLAGS)' --define 'packager $(PRODUCER) $(CTAGS_WEBSITE)' -ba $(RPM_ROOT)/SPECS/ctags-$*.spec

rm -fr $(RPM_ROOT)/BUILD/ctags-$*

$(RPM_ROOT)/rpmrc: rpmmacros maintainer.mak

echo "optflags: $(RPM_ARCH) $(RPM_FLAGS)" > $@

echo "macrofiles: $(PWD)/rpmmacros" >> $@

$(RPM_ROOT)/rpmmacros: maintainer.mak

echo "%_topdir $(RPM_ABS_ROOT)" > $@

echo '%_gpg_name "$(PRODUCER) <$(EMAIL)>"' >> $@

echo "%packager $(PRODUCER) $(CTAGS_WEBSITE)" >> $@

echo "%_i18ndomains %{nil}" >> $@

echo "%debug_package %{nil}" >> $@

$(RPM_ROOT)/SPECS/ctags-%.spec: ctags.spec | $(RPM_ROOT)/SPECS

sed -e "s/@VERSION@/$*/" ctags.spec > $(RPM_ROOT)/SPECS/ctags-$*.spec

$(RPM_ROOT)/SOURCES/ctags-%.tar.gz: $(RELEASE_DIR)/ctags-%.tar.gz | $(RPM_ROOT)/SOURCES

ln -f $< $@

$(RELEASE_DIR)/ctags-%.tar.gz: $(UNIX_FILES) | $(RELEASE_DIR)

@ echo "---------- Building tar ball"

if [ -d $(@D)/dirs/ctags-$* ]; then rm -fr $(@D)/dirs/ctags-$*; fi

mkdir -p $(@D)/dirs/ctags-$*

cp -pr $(UNIX_FILES) $(REGEX_DIR) $(@D)/dirs/ctags-$*/

sed -e 's/\(PROGRAM_VERSION\) "\([^ ]*\)"/\1 "$*"/' ctags.h > $(@D)/dirs/ctags-$*/ctags.h

sed -e 's/"\(Version\) \([^ ]*\)"/"\1 $*"/' ctags.1 > $(@D)/dirs/ctags-$*/ctags.1

sed -e 's/\(Current Version:\) [^ ]*/\1 $*/' -e 's/@VERSION@/$*/' -e "s/@DATE@/`date +'%d %b %Y'`/" NEWS > $(@D)/dirs/ctags-$*/NEWS

(cd $(@D)/dirs/ctags-$* ;\

chmod 644 * ;\

chmod 755 mkinstalldirs ;\

chmod 755 $(REGEX_DIR) ;\

chmod 644 $(REGEX_DIR)/* ;\

autoheader ;\

chmod 644 config.h.in ;\

autoconf ;\

chmod 755 configure ;\

rm -fr autom4te.cache ;\

cat ctags.1 | $(MAN2HTML) > ctags.html ;\

)

cd $(@D)/dirs && tar -zcf ../$(@F) ctags-$*

chmod 644 $@

clean-rpm:

rm -fr $(RPM_ROOT)

ifneq ($(findstring win-,$(MAKECMDGOALS)),)

ifeq ($(version),,)

$(error $(MAKECMDGOALS) target requires value for 'version')

check-version-%:

@ if [ -z "$(version)" ]; then echo "target requires value for 'version'" >&2; exit 1; fi

$(WINDOWS_DIR)/ctags$(win_version): \

$(RELEASE_DIR)/ctags-$(version).tar.gz maintainer.mak \

| $(WINDOWS_DIR)

@ echo "---------- Building Win32 release directory"

rm -fr "$(WINDOWS_DIR)/ctags$(win_version)"

mkdir -p "$(WINDOWS_DIR)/ctags$(win_version)"

for file in $(WIN_FILES) ctags.html; do \

$(UNIX2DOS) < "$(RELEASE_DIR)/dirs/ctags-$(version)/$${file}" > $@/$${file} ;\

done

mkdir $@/$(REGEX_DIR)

for file in $(REGEX_DIR)/*; do \

$(UNIX2DOS) < "$${file}" > $@/$(REGEX_DIR)/`basename $${file}` ;\

done

chmod 644 $@/*

chmod 755 $@/$(REGEX_DIR)

chmod 644 $@/$(REGEX_DIR)/*

$(RELEASE_DIR)/ctags%.zip: \

check-version-% \

$(WINDOWS_DIR)/ctags% \

$(WINDOWS_DIR)/ctags%/ctags.exe

cd $(WINDOWS_DIR) && zip -r ../$@ ctags$*

win-source: $(WINDOWS_DIR)/ctags$(win_version)

win-bin: $(RELEASE_DIR)/ctags$(win_version).zip

release-win-%:

$(MAKE) version="$*" win-source

release-tar-%: $(RELEASE_DIR)/ctags-%.tar.gz

:

release-rpm-%: \

$(RELEASE_DIR)/ctags-%-1.$(RPM_ARCH).rpm \

$(RELEASE_DIR)/ctags-%-1.src.rpm

:

release-source-%: $(RELEASE_DIR)/ctags-%.tar.gz

$(MAKE) version="$*" win-source

release-bin-%: release-rpm-%

$(MAKE) version="$*" win-bin

$(WINDOWS_DIR):

mkdir -p $@

website-%: website-man-% website-index-% website-news-% \

$(CTAGS_WEBDIR)/EXTENDING.html

:

website-man-%: ctags.1 Makefile

@ echo "---------- Generating $(CTAGS_WEBDIR)/ctags.html"

umask 022 ; \

sed -e 's/"\(Version\) \([^ ]*\)"/"\1 $*"/' ctags.1 |\

$(MAN2HTML) > $(CTAGS_WEBDIR)/ctags.html

website-index-%: index.html Makefile

@ echo "---------- Generating $(CTAGS_WEBDIR)/index.html"

umask 022 ; \

sed -e "s/@VERSION@/$*/g" \

-e "s/@DOS_VERSION@/`echo $* | sed 's/\.//g'`/g" \

-e "s/@DATE@/`date +'%d %B %Y'`/" \

$< > $(CTAGS_WEBDIR)/index.html

website-news-%: NEWS maintainer.mak

@ echo "---------- Generating $(CTAGS_WEBDIR)/news.html"

umask 022 ; \

sed -e 's/\(Current Version:\) [^ ]*/\1 $*/' \

-e 's/@VERSION@/$*/' \

-e "s/@DATE@/`date +'%d %b %Y'`/" \

-e 's/</\&lt;/g' -e 's/>/\&gt;/g' \

-e 's@^Current Version:.*$$@<html><head><title>Exuberant Ctags: Change Notes</title></head><body><h1>Change Notes</h1><pre>@' \

-e 's@\(^ctags-.* (.*)\)$$@<b>\1</b>@' \

-e 's@^vim:.*$$@</pre><hr><a href="http:index.html">Back to <strong>Exuberant Ctags</strong></a></body></html>@' \

$< > $(CTAGS_WEBDIR)/news.html

$(CTAGS_WEBDIR)/EXTENDING.html: EXTENDING.html

@ echo "---------- Generating $(CTAGS_WEBDIR)/EXTENDING.html"

cp $< $@ && chmod 644 $@

svn_url := https://ctags.svn.sourceforge.net/svnroot/ctags

release-svn-%: svn-tagcheck-%

@ echo "---------- Tagging release $*"

svn copy -m'Release of ctags-$*' $(svn_url)/trunk $(svn_url)/tags/ctags-$*

rerelease-svn-%:

@ echo "---------- Tagging release $*"

svn remove -m'Regenerating release of ctags-$*' $(svn_url)/tags/ctags-$*

svn copy -m'Release of ctags-$*' $(svn_url)/trunk $(svn_url)/tags/ctags-$*

svn-tagcheck-%:

if svn list $(svn_url)/tags/ | grep -q 'ctags-$*/$$' >/dev/null 2>&1 ;then \

echo "ctags-$* already exists; use rerelease-$*" >&2 ;\

exit 1 ;\

fi

svn-files:

@ls -1 $(SVN_FILES)

$(DEP_DIR)/%.d: %.c maintainer.mak

@ if [ ! -d $(DEP_DIR) ] ;then mkdir -p $(DEP_DIR) ;fi

@ $(CC) -M $(DCFLAGS) $< | sed 's/\($*\.o\)\([ :]\)/\1 $*.od $(@F)\2/g' > $@

%.inc: %.c Makefile

-@ $(CC) -MM $(DCFLAGS) $<

regex.o: gnu_regex/regex.c

@ echo "-- Compiling $<"

@ $(CC) $(COMP_FLAGS) -DEXTERNAL_SORT $(OPT) $(WARNINGS) -Wuninitialized -c -Ignu_regex $<

%.o: %.c

@ echo "-- Compiling $<"

@ $(CC) $(COMP_FLAGS) -DEXTERNAL_SORT $(OPT) $(WARNINGS) -Wuninitialized -c $<

%.od: %.c

@ echo "-- Compiling (debug) $<"

@ $(CC) -g $(DCFLAGS) $(WARNINGS) -o $*.od -c $<

%.i: %.c FORCE

$(CC) $(DCFLAGS) $(WARNINGS) -Wuninitialized -O -E $< > $@

%.ic: %.c FORCE

$(CC) $(DCFLAGS) $(WARNINGS) -Wuninitialized -O -E $< | sed '/^[ ]*$/d' > $@

%.s: %.c FORCE

$(CC) $(DCFLAGS) $(WARNINGS) -S $< > $@

readtags.err: DCFLAGS += -DREADTAGS_MAIN

%.err: %.c

@ $(CC) $(DCFLAGS) $(WARNINGS) -Wuninitialized -O -c $<

@ rm $*.o

%.c.gcov: %.da

@ gcov $*.c

%.sproto: %.c

@ genproto -s -m __ARGS $<

%.proto: %.c

@ genproto -e -m __ARGS $<

print-%:

@echo $* = $($*)

.PHONY: print-vars

print-vars:

@$(foreach V,$(sort $(.VARIABLES)), \

$(if $(filter-out environment% default automatic, \

$(origin $V)),$(warning $V=$($V))))

.PHONY: print-vars-decl

print-vars-decl:

@$(foreach V,$(sort $(.VARIABLES)), \

$(if $(filter-out environment% default automatic, \

$(origin $V)),$(warning $V=$(value $V))))