Makefile

   1
   2 # Note on my Mobile Pentium II, -march=pentium2 delivers twice the performance of i386
   3 #OptDbg=-O3
   4 #OptDbg=-O3 -march=pentium2
   5 OptDbg=-ggdb
   6 ifndef CWFLAGS
   7 CWFLAGS=-Wall -Werror -Wstrict-prototypes -Wextra -Wno-unused-parameter -Wno-missing-field-initializers
   8 endif
   9 CFLAGS=$(OptDbg) -I. $(CWFLAGS)
  10
  11 PREFIX  = /usr
  12 # STRIP = -s
  13 INSTALL = /usr/bin/install
  14 DESTDIR =
  15 BINDIR  = $(PREFIX)/bin
  16 MANDIR  = $(PREFIX)/share/man
  17 MAN1DIR = $(MANDIR)/man1
  18 MAN5DIR = $(MANDIR)/man5
  19 LDLIBS = -lncurses
  20
  21 all: wiggle wiggle.man test
  22
  23 wiggle : wiggle.o load.o parse.o split.o extract.o diff.o bestmatch.o ReadMe.o \
  24               merge2.o vpatch.o ccan/hash/hash.o
  25 wiggle.o load.o parse.o split.o extract.o diff.o bestmatch.o \
  26                merge2.o vpatch.o :: wiggle.h
  27 split.o :: ccan/hash/hash.h config.h
  28
  29 VERSION = $(shell [ -d .git ] && git 2> /dev/null describe HEAD)
  30 VERS_DATE = $(shell [ -d .git ] && git 2> /dev/null log -n1 --format=format:%cd --date=short)
  31 DVERS = $(if $(VERSION),-DVERSION=\"$(VERSION)\",)
  32 DDATE = $(if $(VERS_DATE),-DVERS_DATE=\"$(VERS_DATE)\",)
  33 CFLAGS += $(DVERS) $(DDATE)
  34
  35 test: wiggle dotest
  36         ./dotest
  37
  38 valgrind: wiggle dotest
  39         ./dotest valgrind
  40
  41 vtest: wiggle dovtest
  42         ./dovtest
  43
  44 wiggle.man : wiggle.1
  45         nroff -man wiggle.1 > wiggle.man
  46
  47 clean:
  48         rm -f *.o ccan/hash/*.o *.man wiggle .version* demo.patch version
  49         find . -name core -o -name '*.tmp*' -o -name .tmp -o -name .time | xargs rm -f
  50
  51 install : wiggle wiggle.1
  52         $(INSTALL) -d $(DESTDIR)$(BINDIR) $(DESTDIR)$(MAN1DIR)
  53         $(INSTALL) $(STRIP) -m 755 wiggle $(DESTDIR)$(BINDIR)
  54         $(INSTALL) -m 644 wiggle.1 $(DESTDIR)$(MAN1DIR)
  55
  56 version : ReadMe.c wiggle.1
  57         @rm -f version
  58         @sed -n -e 's/.*VERSION "\([0-9.]*\)".*/\1/p' ReadMe.c > .version-readme
  59         @sed -n -e 's/.*WIGGLE 1 "" v\([0-9.]*\)$$/\1/p' wiggle.1 > .version-man
  60         @cmp -s .version-readme .version-man && cat .version-man > version || { echo Inconsistant versions.; exit 1;}
  61
  62 dist : test clean version
  63         mkdir -p DIST
  64         rm -f DIST/wiggle-`cat version`
  65         git archive --prefix wiggle-`cat version`/  v`cat version` | gzip -9 > DIST/wiggle-`cat version`.tar.gz
  66
  67 v : version
  68         cat version
  69
  70 demo.patch: force
  71         diff -rup demo.orig demo.patched | sed 's/demo.patched/demo/' > demo.patch
  72
  73 force: