Makefile

   1 # GNU Makefile for gitchangelog.sh
   2
   3 PACKAGE_NAME    = gitchangelog.sh
   4 PACKAGE_TARNAME = gitchangelog-sh
   5
   6 # Get the version via git or from the VERSION file or from the project
   7 # directory name.
   8 VERSION = $(shell test -x version.sh && ./version.sh $(PACKAGE_TARNAME) \
   9           || echo "unknown_version")
  10 # Allow either to be overwritten by setting DIST_VERSION on the command line.
  11 PACKAGE_VERSION = $(VERSION)
  12 # Remove the _g<SHA1> part from the $VERSION
  13 RPM_VERSION     = $(shell echo $(VERSION) | $(SED) -e 's/_g[0-9a-z]\+//')
  14
  15 prefix  = $(HOME)/.local
  16 bindir  = $(prefix)/bin
  17 datarootdir = $(prefix)/share
  18 docdir  = $(datarootdir)/doc/$(PACKAGE_TARNAME)
  19 mandir  = $(datarootdir)/man
  20 # DESTDIR =  # distributors set this on the command line
  21
  22 CP      = cp
  23 MKDIR   = mkdir -p
  24 INSTALL = install
  25 SED     = sed
  26 TAR     = tar
  27 TAR_FLAGS       = --owner root --group root --mode a+rX,o-w --mtime .
  28 HELPM2POD       = helpm2pod
  29 POD2MAN = pod2man
  30 POD2MAN_FLAGS = --utf8 -c "" -r "$(PACKAGE_NAME) $(PACKAGE_VERSION)"
  31 POD2TEXT        = pod2text
  32 POD2HTML        = pod2html
  33 ASCIIDOC        = asciidoc
  34 ASCIIDOC_FLAGS  = -apackagename="$(PACKAGE_NAME)" -aversion="$(PACKAGE_VERSION)"
  35 MD5SUM  = md5sum
  36 SHA512SUM       = sha512sum
  37
  38 SCRIPTS = gitchangelog.sh
  39 MANDOC  = $(SCRIPTS:%=%.1)
  40 HELPMDOC        = $(SCRIPTS:%=%.1.helpm)
  41 PODDOC  = $(SCRIPTS:%=%.pod)
  42 TEXTDOC = $(SCRIPTS:%=%.1.txt)
  43 HTMLDOC = $(SCRIPTS:%=%.1.html) README.html NEWS.html
  44 ALLDOC  = $(MANDOC) $(TEXTDOC) $(HTMLDOC)
  45 RELEASEDOC      = $(MANDOC) $(HTMLDOC)
  46
  47 TARNAME = $(PACKAGE_TARNAME)-$(RPM_VERSION)
  48
  49 .PHONY: .help all clean build doc doc-helpm doc-pod doc-man doc-html dist \
  50         install install-doc install-man
  51
  52 all: build doc-man
  53
  54 .help:
  55         @echo "Useful targets:"
  56         @echo " doc-man doc clean distclean dist install install-doc"
  57
  58 clean:
  59         $(RM) $(HELPMDOC) $(PODDOC) pod2htmd.tmp pod2htmi.tmp *~ .*~
  60         $(RM) $(PACKAGE_TARNAME)-*.tar.gz*
  61 distclean: clean
  62         $(RM) ChangeLog $(ALLDOC)
  63
  64 install: build install-doc
  65         $(MKDIR) $(DESTDIR)$(bindir)
  66         $(INSTALL) -m 755 $(SCRIPTS) $(DESTDIR)$(bindir)/
  67 install-doc: install-man
  68 install-man:
  69         $(MKDIR) $(DESTDIR)$(mandir)/man1
  70         $(INSTALL) -m 644 $(MANDOC) $(DESTDIR)$(mandir)/man1/
  71
  72 build:
  73 doc: $(ALLDOC)
  74 doc-helpm: $(HELPMDOC)
  75 doc-pod: $(PODDOC)
  76 doc-man: $(MANDOC)
  77 doc-html: $(HTMLDOC)
  78
  79 $(TARNAME).tar: ChangeLog
  80         $(MKDIR) -p $(TARNAME)
  81         echo $(VERSION) > $(TARNAME)/VERSION
  82         $(CP) -p ChangeLog $(TARNAME)
  83         git archive --format=tar --prefix=$(TARNAME)/ HEAD > $(TARNAME).tar
  84         $(TAR) $(TAR_FLAGS) -rf $(TARNAME).tar $(TARNAME)
  85         $(RM) -r $(TARNAME)
  86 dist: $(TARNAME).tar.gz
  87 $(TARNAME).tar.gz: $(TARNAME).tar $(RELEASEDOC)
  88         $(MKDIR) $(TARNAME)
  89         $(CP) -p -P $(RELEASEDOC) $(TARNAME)
  90         $(TAR) $(TAR_FLAGS) -rf $(TARNAME).tar $(TARNAME)
  91         $(RM) -r $(TARNAME)
  92         gzip -f -9 $(TARNAME).tar
  93         $(MD5SUM) $(TARNAME).tar.gz > $(TARNAME).tar.gz.md5
  94         $(SHA512SUM) $(TARNAME).tar.gz > $(TARNAME).tar.gz.sha512
  95 ChangeLog:
  96         ( echo "# $@ for $(PACKAGE_NAME) - automatically generated from the VCS's history"; \
  97           echo; \
  98           ./gitchangelog.sh --tags --tag-pattern 'version\/[^ ]*' \
  99             -- - --date-order --first-parent ) \
 100         | $(SED) 's/^\[version/\f\[version/' \
 101         > $@
 102
 103 README.html: README asciidoc.conf
 104         $(ASCIIDOC) $(ASCIIDOC_FLAGS) -b xhtml11 -d article -a readme $<
 105 NEWS.html: NEWS asciidoc.conf
 106         $(ASCIIDOC) $(ASCIIDOC_FLAGS) -b xhtml11 -d article $<
 107
 108 %.1.helpm: %
 109         ./$< --helpm >$@
 110 %.pod: %.1.helpm
 111         $(HELPM2POD) $< >$@
 112
 113 %.1: %.pod
 114         $(POD2MAN) $(POD2MAN_FLAGS) --section 1 $< >$@
 115 %.1.txt: %.pod
 116         $(POD2TEXT) --utf8 $< >$@
 117 %.1.html: %.pod
 118         $(POD2HTML) --noindex --title "$(shell printf "%s(1)" "$*" | LC_ALL=C tr a-z A-Z)" \
 119           $< >$@