Makefile

   1 # The default target of this Makefile is...
   2 all::
   3
   4 prefix ?= $(HOME)
   5 bindir ?= $(prefix)/bin
   6 sharedir ?= $(prefix)/share
   7 gitk_libdir   ?= $(sharedir)/gitk/lib
   8 msgsdir    ?= $(gitk_libdir)/msgs
   9 msgsdir_SQ  = $(subst ','\'',$(msgsdir))
  10
  11 TCL_PATH ?= tclsh
  12 TCLTK_PATH ?= wish
  13 INSTALL ?= install
  14 RM ?= rm -f
  15
  16 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
  17 bindir_SQ = $(subst ','\'',$(bindir))
  18 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
  19
  20 ## po-file creation rules
  21 XGETTEXT   ?= xgettext
  22 ifdef NO_MSGFMT
  23         MSGFMT ?= $(TCL_PATH) po/po2msg.sh
  24 else
  25         MSGFMT ?= msgfmt
  26         ifneq ($(shell $(MSGFMT) --tcl -l C -d . /dev/null 2>/dev/null; echo $$?),0)
  27                 MSGFMT := $(TCL_PATH) po/po2msg.sh
  28         endif
  29 endif
  30
  31 PO_TEMPLATE = po/gitk.pot
  32 ALL_POFILES = $(wildcard po/*.po)
  33 ALL_MSGFILES = $(subst .po,.msg,$(ALL_POFILES))
  34
  35 ifndef V
  36         QUIET          = @
  37         QUIET_GEN      = $(QUIET)echo '   ' GEN $@ &&
  38 endif
  39
  40 all:: gitk-wish $(ALL_MSGFILES)
  41
  42 install:: all
  43         $(INSTALL) -m 755 gitk-wish '$(DESTDIR_SQ)$(bindir_SQ)'/gitk
  44         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(msgsdir_SQ)'
  45         $(foreach p,$(ALL_MSGFILES), $(INSTALL) -m 644 $p '$(DESTDIR_SQ)$(msgsdir_SQ)' &&) true
  46
  47 uninstall::
  48         $(foreach p,$(ALL_MSGFILES), $(RM) '$(DESTDIR_SQ)$(msgsdir_SQ)'/$(notdir $p) &&) true
  49         $(RM) '$(DESTDIR_SQ)$(bindir_SQ)'/gitk
  50
  51 clean::
  52         $(RM) gitk-wish po/*.msg
  53
  54 gitk-wish: gitk
  55         $(QUIET_GEN)$(RM) $@ $@+ && \
  56         sed -e '1,3s|^exec .* "$$0"|exec $(subst |,'\|',$(TCLTK_PATH_SQ)) "$$0"|' <gitk >$@+ && \
  57         chmod +x $@+ && \
  58         mv -f $@+ $@
  59
  60 $(PO_TEMPLATE): gitk
  61         $(XGETTEXT) -kmc -LTcl -o $@ gitk
  62 update-po:: $(PO_TEMPLATE)
  63         $(foreach p, $(ALL_POFILES), echo Updating $p ; msgmerge -U $p $(PO_TEMPLATE) ; )
  64 $(ALL_MSGFILES): %.msg : %.po
  65         @echo Generating catalog $@
  66         $(MSGFMT) --statistics --tcl $< -l $(basename $(notdir $<)) -d $(dir $@)
  67