X-Git-Url: https://git.distorted.org.uk/~mdw/tig/blobdiff_plain/57bdf034274cc555b39220fe206124a217f7d1d3..d0cea5f929be563d049bc5205fb8de08fd080c32:/Makefile

diff --git a/Makefile b/Makefile
index 90a7563..fb0e31e 100644
--- a/Makefile
+++ b/Makefile
@@ -1,10 +1,15 @@
 PREFIX	= $(HOME)
-LDFLAGS = -lcurses
-CFLAGS	= '-DVERSION="$(VERSION)"' -Wall
-DFLAGS	= -g -DDEBUG
+LDLIBS  = -lcurses
+CFLAGS	= -Wall -O2
+DFLAGS	= -g -DDEBUG -Werror
 PROGS	= tig
-DOCS	= tig.1.txt tig.1.html tig.1
-VERSION	= $(shell git-describe)
+DOCS	= tig.1.txt tig.1.html tig.1 README.html
+
+ifneq (,$(wildcard .git))
+VERSION = $(shell git-describe)
+WTDIRTY = $(shell git-diff-index --name-only HEAD 2>/dev/null)
+CFLAGS += '-DVERSION="$(VERSION)$(if $(WTDIRTY),-dirty)"'
+endif
 
 all: $(PROGS)
 all-debug: $(PROGS)
@@ -39,6 +44,9 @@ tig.1.txt: tig.c
 	sed '/^[^*]*\*\*/d' | \
 	sed 's/\*\///;s/^[^*]*\* *//' > $@
 
+README.html: README
+	asciidoc -b xhtml11 -d article -f web.conf $<
+
 %.1.html : %.1.txt
 	asciidoc -b xhtml11 -d manpage $<