Makefile

   1 # GNU Makefile for ng-jackspa
   2 # Copyright © 2012,2013 Géraud Meyer <graud@gmx.com>
   3 #
   4 # This file is part of ng-jackspa.
   5 #
   6 # ng-jackspa is free software; you can redistribute it and/or modify it under
   7 # the terms of the GNU General Public License version 2 as published by the
   8 # Free Software Foundation.
   9 #
  10 # This package is distributed in the hope that it will be useful, but WITHOUT
  11 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  12 # FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  13 # more details.
  14 #
  15 # You should have received a copy of the GNU General Public License along
  16 # with ng-jackspa.  If not, see <http://www.gnu.org/licenses/>.
  17
  18 prefix  ?= $(HOME)/.local
  19 bindir  ?= $(prefix)/bin
  20 datarootdir     ?= $(prefix)/share
  21 sysconfdir      ?= $(prefix)/etc
  22 docdir  ?= $(datarootdir)/doc/$(PACKAGE_TARNAME)
  23 mandir  ?= $(datarootdir)/man
  24 # DESTDIR =  # distributors set this on the command line
  25
  26 PACKAGE_NAME ?= ng-jackspa
  27 PACKAGE_TARNAME ?= ngjackspa
  28
  29 RM ?= rm
  30 CP ?= cp
  31 LN ?= ln
  32 MKDIR ?= mkdir
  33 INSTALL ?= install
  34 SED ?= sed
  35 TAR ?= tar
  36 TAR_FLAGS = --owner root --group root --mode a+rX,o-w --mtime .
  37 MAKE ?= make
  38 QMAKE = qmake
  39 ASCIIDOC ?= asciidoc
  40 ASCIIDOC_FLAGS = -apackagename="$(PACKAGE_NAME)" -aversion="$(VERSION)"
  41 XMLTO ?= xmlto
  42 MD5SUM ?= md5sum
  43 SHA512SUM ?= sha512sum
  44
  45 # Get the version via git or from the VERSION file or from the project
  46 # directory name.
  47 VERSION = $(shell test -x version.sh && ./version.sh $(PACKAGE_TARNAME) \
  48           || echo "unknown_version")
  49 # Allow either to be overwritten by setting DIST_VERSION on the command line.
  50 ifdef DIST_VERSION
  51 VERSION = $(DIST_VERSION)
  52 endif
  53 PACKAGE_VERSION = $(VERSION)
  54 # Remove the _g<SHA1> part from the $VERSION
  55 RPM_VERSION     = $(shell echo $(VERSION) | $(SED) -e 's/_g[0-9a-z]\+//')
  56
  57 CFLAGS ?= -Wall -Werror -g
  58 CXXFLAGS ?= $(CFLAGS)
  59 override CFLAGS += -DG_DISABLE_DEPRECATED `pkg-config --cflags glib-2.0`
  60 override CXXFLAGS += -DG_DISABLE_DEPRECATED `pkg-config --cflags glib-2.0`
  61 override LDFLAGS += -lm -ljack -ldl `pkg-config --libs glib-2.0` -g
  62
  63 PROGS = njackspa gjackspa qjackspa jackspa-cli
  64 SCRIPTS =
  65 MODULES = jackspa.o control.o
  66 OBJECTS = $(MODULES) $(PROGS:%=%.o)
  67 COMMONS = interface.c
  68 TESTS =
  69 QMAKE_PRO = qjackspa.pro
  70 QMAKE_MAKEFILE = Makefile.qmake
  71 MANDOC = ng-jackspa.1
  72 MANLINKS = njackspa.1 gjackspa.1 qjackspa.1 jackspa-cli.1
  73 MANTARGET = ng-jackspa.1
  74 HTMLDOC = README.html ng-jackspa.1.html
  75 RELEASEDOC = $(MANDOC) $(HTMLDOC)
  76
  77 TARNAME = $(PACKAGE_TARNAME)-$(RPM_VERSION)
  78
  79 all : build
  80 .PHONY : all .help help build doc clean distclean dist install install-doc \
  81         force
  82 .help :
  83         @echo "Available targets for $(PACKAGE_NAME) Makefile:"
  84         @echo " .help all build clean doc distclean ChangeLog dist"
  85         @echo " install install-doc"
  86         @echo "Useful variables for $(PACKAGE_NAME) Makefile:"
  87         @echo " CFLAGS CXXFLAGS CPPFLAGS LDFLAGS prefix DESTDIR MAKE"
  88 help : .help
  89
  90 build : $(PROGS) $(TESTS)
  91 doc : $(MANDOC) $(HTMLDOC)
  92
  93 clean :
  94         -$(MAKE) -f $(QMAKE_MAKEFILE) clean mocclean
  95         $(RM) $(PROGS) $(OBJECTS) $(QMAKE_MAKEFILE)
  96 distclean : clean
  97         $(RM) $(MANDOC) $(HTMLDOC)
  98         $(RM) -r $(TARNAME)
  99         $(RM) $(PACKAGE_TARNAME)-*.tar $(PACKAGE_TARNAME)-*.tar.gz \
 100           $(PACKAGE_TARNAME)-*.tar.gz.md5 $(PACKAGE_TARNAME)-*.tar.gz.sha512 \
 101           $(PACKAGE_TARNAME)-*.tar.gz.sig $(PACKAGE_TARNAME)-*.tar.gz.asc
 102 maintainer-clean: distclean
 103         test ! -d .git && test ! -f .git || { $(RM) VERSION; $(RM) ChangeLog; }
 104
 105 install : build
 106         $(MKDIR) -p $(DESTDIR)$(bindir)
 107         set -e; for prog in $(PROGS) $(SCRIPTS); do \
 108                 $(INSTALL) -p -m 0755 "$$prog" "$(DESTDIR)$(bindir)/"; \
 109         done
 110 install-doc : doc
 111         $(MKDIR) -p $(DESTDIR)$(mandir)/man1
 112         set -e; for doc in $(MANDOC); do \
 113                 gzip -9 <"$$doc" >"$$doc".gz; \
 114                 $(INSTALL) -p -m 0644 "$$doc".gz "$(DESTDIR)$(mandir)/man1/"; \
 115                 $(RM) "$$doc".gz; \
 116         done
 117         set -e; for doc in $(MANLINKS); do \
 118                 $(LN) -s -f "$(MANTARGET)".gz "$(DESTDIR)$(mandir)/man1/$$doc".gz; \
 119         done
 120         $(MKDIR) -p $(DESTDIR)$(docdir)
 121         set -e; for doc in $(HTMLDOC); do \
 122                 $(INSTALL) -p -m 0644 "$$doc" "$(DESTDIR)$(docdir)/"; \
 123         done
 124
 125 $(TARNAME).tar : ChangeLog
 126         $(MKDIR) -p $(TARNAME)
 127         echo $(VERSION) > $(TARNAME)/VERSION
 128         $(CP) -p ChangeLog $(TARNAME)
 129         git archive --format=tar --prefix=$(TARNAME)/ HEAD > $(TARNAME).tar
 130         $(TAR) $(TAR_FLAGS) -rf $(TARNAME).tar $(TARNAME)
 131         $(RM) -r $(TARNAME)
 132 dist : $(TARNAME).tar.gz
 133 nodocdist :
 134         $(MAKE) $(TARNAME).tar.gz NODOCDIST=yes
 135 $(TARNAME).tar.gz :
 136         set -e; \
 137         if test -f ../$(TARNAME).tar.gz; then \
 138                 echo NOTE: re-using already existing ../$(TARNAME).tar.gz; \
 139                 $(CP) ../$(TARNAME).tar.gz .; \
 140         else \
 141                 if test -d .git || test -f .git; then \
 142                         $(MAKE) $(TARNAME).tar; \
 143                 else \
 144                         echo WARNING: re-building the distribution archive in ../$(TARNAME).tar; \
 145                         sleep 3; \
 146                         $(MAKE) distclean; \
 147                         ( cd .. && $(TAR) $(TAR_FLAGS) --mtime $(TARNAME) -cvf $(TARNAME).tar $(TARNAME) \
 148                           && $(MV) $(TARNAME).tar $(TARNAME)/ ); \
 149                 fi; \
 150                 if test x$(NODOCDIST) = x; then \
 151                         $(MAKE) $(RELEASEDOC); \
 152                         $(MKDIR) $(TARNAME); \
 153                         $(CP) -p -P $(RELEASEDOC) $(TARNAME); \
 154                         $(TAR) $(TAR_FLAGS) -rf $(TARNAME).tar $(TARNAME); \
 155                         $(RM) -r $(TARNAME); \
 156                 fi; \
 157                 gzip -f -9 $(TARNAME).tar; \
 158         fi
 159         $(MD5SUM) $(TARNAME).tar.gz > $(TARNAME).tar.gz.md5
 160         $(SHA512SUM) $(TARNAME).tar.gz > $(TARNAME).tar.gz.sha512
 161
 162 ChangeLog :
 163         ( echo "# $@ for $(PACKAGE_NAME) - automatically generated from the VCS's history"; \
 164           echo; \
 165           ./gitchangelog.sh --tags --tag-pattern 'version\/[^\n]*' \
 166             -- - --date-order ) \
 167         | $(SED) 's/^\[version/\f\[version/' \
 168         > $@
 169
 170 njackspa : njackspa.c curses.c $(COMMONS) $(MODULES)
 171         $(CC) $(CFLAGS) -o $@ $< $(MODULES) $(LDFLAGS) -lncurses
 172 gjackspa : gjackspa.cpp $(COMMONS) $(MODULES)
 173         $(CXX) $(CXXFLAGS) `pkg-config gtkmm-2.4 --cflags` -DGTK_DISABLE_DEPRECATED \
 174           -o $@ $< $(MODULES) $(LDFLAGS) `pkg-config gtkmm-2.4 --libs`
 175 qjackspa : force $(QMAKE_MAKEFILE)
 176         $(MAKE) -f $(QMAKE_MAKEFILE)
 177 jackspa-cli : jackspa-cli.c $(COMMONS) $(MODULES)
 178         $(CC) -D_XOPEN_SOURCE -D_XOPEN_SOURCE_EXTENDED $(CFLAGS) \
 179           -o $@ $< $(MODULES) $(LDFLAGS)
 180
 181 jackspa.o : ladspa.c
 182
 183 $(QMAKE_MAKEFILE) : $(QMAKE_PRO)
 184         $(QMAKE) -o $@
 185
 186 README.html : README asciidoc.conf
 187         $(ASCIIDOC) $(ASCIIDOC_FLAGS) -b xhtml11 -d article -a readme $<
 188 %.html : %.txt asciidoc.conf
 189         $(ASCIIDOC) $(ASCIIDOC_FLAGS) -b xhtml11 -d manpage $<
 190 %.xml : %.txt asciidoc.conf
 191         $(ASCIIDOC) $(ASCIIDOC_FLAGS) -b docbook -d manpage $<
 192 % : %.xml
 193         $(XMLTO) man $<
 194
 195 force :