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diff --git a/Makefile b/Makefile
index 4d417c5614b58586446fb4ef718debd984b49914..3b211117320d44bddf5e5310255bd0f367b01032 100644 (file)
--- a/Makefile
+++ b/Makefile
-PREFIX = $(HOME)
-LDFLAGS = -lcurses
-CFLAGS = -Wall
-DFLAGS = -g -DDEBUG
-PROGS = tig
-DOCS = tig.1.txt tig.1.html tig.1 README.html
+## Makefile for tig
+
+all:
+
+# Include setting from the configure script
+-include config.make
+prefix ?= $(HOME)
+bindir ?= $(prefix)/bin
+datarootdir ?= $(prefix)/share
+sysconfdir ?= $(prefix)/etc
+docdir ?= $(datarootdir)/doc
+mandir ?= $(datarootdir)/man
+# DESTDIR=
+
+# Get version either via git or from VERSION file. Allow either
+# to be overwritten by setting DIST_VERSION on the command line.
ifneq (,$(wildcard .git))
-CFLAGS += '-DVERSION="$(shell git-describe)"'
+GITDESC = $(subst tig-,,$(shell git describe))
+WTDIRTY = $(if $(shell git diff-index HEAD 2>/dev/null),-dirty)
+VERSION = $(GITDESC)$(WTDIRTY)
+else
+VERSION = $(shell test -f VERSION && cat VERSION || echo "unknown-version")
+endif
+ifdef DIST_VERSION
+VERSION = $(DIST_VERSION)
endif
-all: $(PROGS)
-all-debug: $(PROGS)
+# Split the version "TAG-OFFSET-gSHA1-DIRTY" into "TAG OFFSET"
+# and append 0 as a fallback offset for "exact" tagged versions.
+RPM_VERLIST = $(filter-out g% dirty,$(subst -, ,$(VERSION))) 0
+RPM_VERSION = $(word 1,$(RPM_VERLIST))
+RPM_RELEASE = $(word 2,$(RPM_VERLIST))$(if $(WTDIRTY),.dirty)
+
+LDLIBS ?= -lcurses
+CFLAGS ?= -Wall -O2
+DFLAGS = -g -DDEBUG -Werror -O0
+PROGS = tig
+TESTS = test-graph
+SOURCE = tig.c tig.h io.c io.h graph.c graph.h
+TXTDOC = tig.1.txt tigrc.5.txt manual.txt NEWS README INSTALL BUGS TODO
+MANDOC = tig.1 tigrc.5 tigmanual.7
+HTMLDOC = tig.1.html tigrc.5.html manual.html README.html NEWS.html
+ALLDOC = $(MANDOC) $(HTMLDOC) manual.html-chunked manual.pdf
+
+# Never include the release number in the tarname for tagged
+# versions.
+ifneq ($(if $(DIST_VERSION),$(words $(RPM_VERLIST))),2)
+TARNAME = tig-$(RPM_VERSION)-$(RPM_RELEASE)
+else
+TARNAME = tig-$(RPM_VERSION)
+endif
+
+override CPPFLAGS += '-DTIG_VERSION="$(VERSION)"'
+override CPPFLAGS += '-DSYSCONFDIR="$(sysconfdir)"'
+
+AUTORECONF ?= autoreconf
+ASCIIDOC ?= asciidoc
+ASCIIDOC_FLAGS = -aversion=$(VERSION) -asysconfdir=$(sysconfdir)
+XMLTO ?= xmlto
+DOCBOOK2PDF ?= docbook2pdf
+
+all: $(PROGS) $(TESTS)
+all-debug: $(PROGS) $(TESTS)
all-debug: CFLAGS += $(DFLAGS)
-docs: $(DOCS)
+doc: $(ALLDOC)
+doc-man: $(MANDOC)
+doc-html: $(HTMLDOC)
install: all
+ mkdir -p $(DESTDIR)$(bindir) && \
for prog in $(PROGS); do \
- install $$prog $(PREFIX)/bin; \
+ install -p -m 0755 "$$prog" "$(DESTDIR)$(bindir)"; \
+ done
+
+install-doc-man: doc-man
+ mkdir -p $(DESTDIR)$(mandir)/man1 \
+ $(DESTDIR)$(mandir)/man5 \
+ $(DESTDIR)$(mandir)/man7
+ for doc in $(MANDOC); do \
+ sed 's#++SYSCONFDIR++#$(sysconfdir)#' < "$$doc" > "$$doc+"; \
+ case "$$doc" in \
+ *.1) install -p -m 0644 "$$doc+" "$(DESTDIR)$(mandir)/man1/$$doc" ;; \
+ *.5) install -p -m 0644 "$$doc+" "$(DESTDIR)$(mandir)/man5/$$doc" ;; \
+ *.7) install -p -m 0644 "$$doc+" "$(DESTDIR)$(mandir)/man7/$$doc" ;; \
+ esac; \
+ $(RM) "$$doc+"; \
done
-install-docs: docs
- for doc in $(DOCS); do \
+install-release-doc-man:
+ GIT_INDEX_FILE=.tmp-doc-index git read-tree origin/release
+ GIT_INDEX_FILE=.tmp-doc-index git checkout-index -f --prefix=./ $(MANDOC)
+ rm -f .tmp-doc-index
+ $(MAKE) install-doc-man
+
+install-doc-html: doc-html
+ mkdir -p $(DESTDIR)$(docdir)/tig
+ for doc in $(HTMLDOC); do \
+ sed 's#++SYSCONFDIR++#$(sysconfdir)#' < "$$doc" > "$$doc+"; \
case "$$doc" in \
- *.1) install $$doc $(PREFIX)/man/man1 ;; \
- esac \
+ *.html) install -p -m 0644 "$$doc+" "$(DESTDIR)$(docdir)/tig/$$doc" ;; \
+ esac; \
+ $(RM) "$$doc+"; \
done
+install-release-doc-html:
+ GIT_INDEX_FILE=.tmp-doc-index git read-tree origin/release
+ GIT_INDEX_FILE=.tmp-doc-index git checkout-index -f --prefix=./ $(HTMLDOC)
+ rm -f .tmp-doc-index
+ $(MAKE) install-doc-html
+
+install-doc: install-doc-man install-doc-html
+install-release-doc: install-release-doc-man install-release-doc-html
+
clean:
- rm -f $(PROGS) $(DOCS) core
+ $(RM) -r $(TARNAME) *.spec tig-*.tar.gz tig-*.tar.gz.md5
+ $(RM) $(PROGS) core *.o *.xml
+
+distclean: clean
+ $(RM) -r manual.html-chunked autom4te.cache
+ $(RM) *.toc $(ALLDOC) aclocal.m4 configure
+ $(RM) config.h config.log config.make config.status config.h.in
spell-check:
- aspell --lang=en --check tig.1.txt
+ for file in $(TXTDOC) tig.c; do \
+ aspell --lang=en --dont-backup \
+ --personal=./contrib/aspell.dict check $$file; \
+ done
+
+strip: $(PROGS)
+ strip $(PROGS)
+
+dist: configure tig.spec
+ @mkdir -p $(TARNAME) && \
+ cp tig.spec configure config.h.in aclocal.m4 $(TARNAME) && \
+ echo $(VERSION) > $(TARNAME)/VERSION
+ git archive --format=tar --prefix=$(TARNAME)/ HEAD | \
+ tar --delete $(TARNAME)/VERSION > $(TARNAME).tar && \
+ tar rf $(TARNAME).tar `find $(TARNAME)/*` && \
+ gzip -f -9 $(TARNAME).tar && \
+ md5sum $(TARNAME).tar.gz > $(TARNAME).tar.gz.md5
+ @$(RM) -r $(TARNAME)
+
+rpm: dist
+ rpmbuild -ta $(TARNAME).tar.gz
+
+configure: configure.ac acinclude.m4
+ $(AUTORECONF) -v -I contrib
+
+.PHONY: all all-debug doc doc-man doc-html install install-doc \
+ install-doc-man install-doc-html clean spell-check dist rpm
+
+io.o: io.c io.h tig.h
+graph.o: tig.h
+tig.o: tig.c tig.h io.h
+tig: tig.o io.o graph.o
+test-graph.o: test-graph.c io.h tig.h graph.h
+test-graph: io.o graph.o
+
+tig.spec: contrib/tig.spec.in
+ sed -e 's/@@VERSION@@/$(RPM_VERSION)/g' \
+ -e 's/@@RELEASE@@/$(RPM_RELEASE)/g' < $< > $@
+
+manual.html: manual.toc
+manual.toc: manual.txt
+ sed -n '/^\[\[/,/\(---\|~~~\)/p' < $< | while read line; do \
+ case "$$line" in \
+ "-----"*) echo ". <<$$ref>>"; ref= ;; \
+ "~~~~~"*) echo "- <<$$ref>>"; ref= ;; \
+ "[["*"]]") ref="$$line" ;; \
+ *) ref="$$ref, $$line" ;; \
+ esac; done | sed 's/\[\[\(.*\)\]\]/\1/' > $@
+
+README.html: README SITES INSTALL asciidoc.conf
+ $(ASCIIDOC) $(ASCIIDOC_FLAGS) -b xhtml11 -d article -a readme $<
+
+NEWS.html: NEWS asciidoc.conf
+ $(ASCIIDOC) $(ASCIIDOC_FLAGS) -b xhtml11 -d article $<
+
+tigmanual.7: manual.txt
+
+%.1.html : %.1.txt asciidoc.conf
+ $(ASCIIDOC) $(ASCIIDOC_FLAGS) -b xhtml11 -d manpage $<
+
+%.1.xml : %.1.txt asciidoc.conf
+ $(ASCIIDOC) $(ASCIIDOC_FLAGS) -b docbook -d manpage $<
+
+%.5.html : %.5.txt asciidoc.conf
+ $(ASCIIDOC) $(ASCIIDOC_FLAGS) -b xhtml11 -d manpage $<
-.PHONY: all docs install clean
+%.5.xml : %.5.txt asciidoc.conf
+ $(ASCIIDOC) $(ASCIIDOC_FLAGS) -b docbook -d manpage $<
-tig: tig.c
+%.7.xml : %.7.txt asciidoc.conf
+ $(ASCIIDOC) $(ASCIIDOC_FLAGS) -b docbook -d manpage $<
-tig.1.txt: tig.c
- sed -n '/\/\*\*/,/\*\*\//p' < $< | \
- sed 's/.*\*\*\///' | \
- sed '/^[^*]*\*\*/d' | \
- sed 's/\*\///;s/^[^*]*\* *//' > $@
+%.html : %.txt asciidoc.conf
+ $(ASCIIDOC) $(ASCIIDOC_FLAGS) -b xhtml11 -d article -n $<
-README.html: README
- asciidoc -b xhtml11 -d article -f web.conf $<
+%.xml : %.txt asciidoc.conf
+ $(ASCIIDOC) $(ASCIIDOC_FLAGS) -b docbook -d article $<
-%.1.html : %.1.txt
- asciidoc -b xhtml11 -d manpage $<
+% : %.xml
+ $(XMLTO) man $<
-%.1.xml : %.1.txt
- asciidoc -b docbook -d manpage $<
+%.html-chunked : %.xml
+ $(XMLTO) html -o $@ $<
-%.1 : %.1.xml
- xmlto man $<
+%.pdf : %.xml
+ $(DOCBOOK2PDF) $<