mdw@git.distorted.org.uk Git - sgt/tweak/blob - Makefile

   1 # Useful options you might want to put on the make command line:
   2 #
   3 #  - `SLANG=yes' to build against libslang instead of libncurses
   4 #    (libncurses is better and more reliable, but libslang might be
   5 #    all you have on a particular platform if you're unlucky).
   6 #
   7 #  - `XFLAGS=-DNO_LARGE_FILES' to leave out the 64-bit file access
   8 #    support (restricts Tweak to editing files under 2Gb, but
   9 #    should cause it to compile successfully on platforms without
  10 #    fseeko and ftello and/or long long support).
  11 #
  12 #  - `VERSION=X.XX' (for whatever X.XX you like) to cause the `make
  13 #    release' target to build a release tarball called
  14 #    `tweak-X.XX.tar.gz' which unpacks into a directory
  15 #    `tweak-X.XX'. Note that you also need to modify the version
  16 #    number in tweak.h, or else the resulting binary won't match
  17 #    the version number on the archive.
  18
  19 CC := gcc
  20 CFLAGS := -g -c -Wall $(XFLAGS)
  21 LINK := gcc
  22 LFLAGS :=
  23 LIBS :=
  24
  25 PREFIX=/usr/local
  26 BINDIR=$(PREFIX)/bin
  27 MANDIR=$(PREFIX)/man/man1
  28
  29 TWEAK := main.o keytab.o actions.o search.o rcfile.o buffer.o btree.o
  30
  31 ifeq ($(SLANG),yes)
  32 # INCLUDE += -I/path/to/slang/include
  33 # LIBS += -L/path/to/slang/lib
  34 LIBS += -lslang
  35 TWEAK += slang.o
  36 else
  37 LIBS += -lncurses
  38 TWEAK += curses.o
  39 endif
  40
  41 .c.o:
  42         $(CC) $(CFLAGS) $*.c
  43
  44 all: tweak tweak.1 btree.html
  45
  46 tweak:  $(TWEAK)
  47         $(LINK) -o tweak $(TWEAK) $(LIBS)
  48
  49 tweak.1:  manpage.but
  50         halibut --man=$@ $<
  51
  52 btree.html:  btree.but
  53         halibut --html=$@ $<
  54
  55 # Ensure tweak.h reflects this version number, and then run a
  56 # command like `make release VERSION=3.00'.
  57 release: tweak.1 btree.html
  58         mkdir -p reltmp/tweak-$(VERSION)
  59         for i in LICENCE *.c *.h *.but tweak.1 btree.html Makefile; do   \
  60                 ln -s ../../$$i reltmp/tweak-$(VERSION);         \
  61         done
  62         (cd reltmp; tar chzvf ../tweak-$(VERSION).tar.gz tweak-$(VERSION))
  63         rm -rf reltmp
  64
  65 install: tweak tweak.1
  66         mkdir -p $(BINDIR)
  67         install tweak $(BINDIR)/tweak
  68         mkdir -p $(MANDIR)
  69         install -m 0644 tweak.1 $(MANDIR)/tweak.1
  70
  71 clean:
  72         rm -f *.o tweak tweak.1 btree.html
  73
  74 main.o: main.c tweak.h
  75 keytab.o: keytab.c tweak.h
  76 actions.o: actions.c tweak.h
  77 search.o: search.c tweak.h
  78 rcfile.o: rcfile.c tweak.h
  79 buffer.o: buffer.c tweak.h btree.h
  80 slang.o: slang.c tweak.h
  81 curses.o: curses.c tweak.h
  82 btree.o: btree.c btree.h