-PREFIX = $(HOME)
-LDFLAGS = -lcurses
-CFLAGS = '-DVERSION="$(VERSION)"' -Wall
-DFLAGS = -g -DDEBUG
+## Makefile for tig
+
+all:
+
+# Include setting from the configure script
+-include config.make
+
+prefix ?= $(HOME)
+bindir ?= $(prefix)/bin
+mandir ?= $(prefix)/man
+datarootdir ?= $(prefix)/share
+docdir ?= $(datarootdir)/doc
+# DESTDIR=
+
+# Get version either via git or from VERSION file. Allow either
+# to be overwritten by setting DIST_VERSION on the command line.
+ifneq (,$(wildcard .git))
+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
+
+# 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
PROGS = tig
-DOCS = tig.1.txt tig.1 tig.1.html
-VERSION = $(shell git-describe)
+MANDOC = tig.1 tigrc.5
+HTMLDOC = tig.1.html tigrc.5.html manual.html README.html
+ALLDOC = $(MANDOC) $(HTMLDOC) manual.html-chunked manual.pdf
+TARNAME = tig-$(RPM_VERSION)-$(RPM_RELEASE)
+
+override CFLAGS += '-DTIG_VERSION="$(VERSION)"'
+
+AUTOHEADER ?= autoheader
+AUTOCONF ?= autoconf
+ASCIIDOC ?= asciidoc
+XMLTO ?= xmlto
+DOCBOOK2PDF ?= docbook2pdf
all: $(PROGS)
all-debug: $(PROGS)
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
+ for doc in $(MANDOC); do \
+ case "$$doc" in \
+ *.1) install -p -m 0644 $$doc $(DESTDIR)$(mandir)/man1 ;; \
+ *.5) install -p -m 0644 $$doc $(DESTDIR)$(mandir)/man5 ;; \
+ esac \
+ done
-install-docs: docs
- for doc in $(DOCS); do \
+install-doc-html: doc-html
+ mkdir -p $(DESTDIR)$(docdir)/tig
+ for doc in $(HTMLDOC); do \
case "$$doc" in \
- *.1) install $$doc $(PREFIX)/man/man1 ;; \
+ *.html) install -p -m 0644 $$doc $(DESTDIR)$(docdir)/tig ;; \
esac \
done
+install-doc: install-doc-man install-doc-html
+
clean:
- rm -f $(PROGS) $(DOCS)
+ rm -rf manual.html-chunked $(TARNAME)
+ rm -f $(PROGS) $(ALLDOC) core *.xml *.toc
+ rm -f *.spec tig-*.tar.gz tig-*.tar.gz.md5
+
+spell-check:
+ aspell --lang=en --check tig.1.txt tigrc.5.txt manual.txt
+
+strip: all
+ strip $(PROGS)
-.PHONY: all docs install clean
+dist: tig.spec
+ @mkdir -p $(TARNAME) && \
+ cp tig.spec $(TARNAME) && \
+ echo $(VERSION) > $(TARNAME)/VERSION
+ git archive --format=tar --prefix=$(TARNAME)/ HEAD | \
+ tar --delete $(TARNAME)/VERSION > $(TARNAME).tar && \
+ tar rf $(TARNAME).tar $(TARNAME)/tig.spec $(TARNAME)/VERSION && \
+ gzip -f -9 $(TARNAME).tar && \
+ md5sum $(TARNAME).tar.gz > $(TARNAME).tar.gz.md5
+ @rm -rf $(TARNAME)
+
+rpm: dist
+ rpmbuild -ta $(TARNAME).tar.gz
+
+configure: configure.ac
+ $(AUTOHEADER)
+ $(AUTOCONF)
+
+# Maintainer stuff
+release-doc:
+ git checkout release && \
+ git merge master && \
+ $(MAKE) clean doc-man doc-html && \
+ git add $(MANDOC) $(HTMLDOC) && \
+ git commit -m "Sync docs" && \
+ git checkout master
+
+release-dist: release-doc
+ git checkout release && \
+ $(MAKE) dist && \
+ git checkout master
+
+.PHONY: all all-debug doc doc-man doc-html install install-doc \
+ install-doc-man install-doc-html clean spell-check dist rpm
+
+tig.spec: contrib/tig.spec.in
+ sed -e 's/@@VERSION@@/$(RPM_VERSION)/g' \
+ -e 's/@@RELEASE@@/$(RPM_RELEASE)/g' < $< > $@
tig: tig.c
-tig.1.txt: tig.c
- sed -n '/\/\*\*/,/\*\*\//p' < $< | \
- sed 's/.*\*\*\///' | \
- sed '/^[^*]*\*\*/d' | \
- sed 's/\*\///;s/^[^*]*\* *//' > $@
+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
+ $(ASCIIDOC) -b xhtml11 -d article -a readme $<
+
+%.pdf : %.xml
+ $(DOCBOOK2PDF) $<
%.1.html : %.1.txt
- asciidoc -b xhtml11 -d manpage $<
+ $(ASCIIDOC) -b xhtml11 -d manpage $<
%.1.xml : %.1.txt
- asciidoc -b docbook -d manpage $<
+ $(ASCIIDOC) -b docbook -d manpage -aversion=$(VERSION) $<
%.1 : %.1.xml
- xmlto man $<
+ $(XMLTO) -m manpage.xsl man $<
+
+%.5.html : %.5.txt
+ $(ASCIIDOC) -b xhtml11 -d manpage $<
+
+%.5.xml : %.5.txt
+ $(ASCIIDOC) -b docbook -d manpage -aversion=$(VERSION) $<
+
+%.5 : %.5.xml
+ $(XMLTO) -m manpage.xsl man $<
+
+%.html : %.txt
+ $(ASCIIDOC) -b xhtml11 -d article -n $<
+
+%.xml : %.txt
+ $(ASCIIDOC) -b docbook -d article $<
+
+%.html-chunked : %.xml
+ $(XMLTO) html -o $@ $<