Andrew's git - gitweb.git/blob

   1# The default target of this Makefile is...
   2all::
   3
   4prefix ?= $(HOME)
   5bindir ?= $(prefix)/bin
   6sharedir ?= $(prefix)/share
   7gitk_libdir   ?= $(sharedir)/gitk/lib
   8msgsdir    ?= $(gitk_libdir)/msgs
   9msgsdir_SQ  = $(subst ','\'',$(msgsdir))
  10
  11TCL_PATH ?= tclsh
  12TCLTK_PATH ?= wish
  13INSTALL ?= install
  14RM ?= rm -f
  15
  16DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
  17bindir_SQ = $(subst ','\'',$(bindir))
  18TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
  19
  20### Detect Tck/Tk interpreter path changes
  21TRACK_TCLTK = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
  22
  23GIT-TCLTK-VARS: FORCE
  24        @VARS='$(TRACK_TCLTK)'; \
  25                if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
  26                        echo 1>&2 "    * new Tcl/Tk interpreter location"; \
  27                        echo "$$VARS" >$@; \
  28                fi
  29
  30## po-file creation rules
  31XGETTEXT   ?= xgettext
  32ifdef NO_MSGFMT
  33        MSGFMT ?= $(TCL_PATH) po/po2msg.sh
  34else
  35        MSGFMT ?= msgfmt
  36        ifneq ($(shell $(MSGFMT) --tcl -l C -d . /dev/null 2>/dev/null; echo $$?),0)
  37                MSGFMT := $(TCL_PATH) po/po2msg.sh
  38        endif
  39endif
  40
  41PO_TEMPLATE = po/gitk.pot
  42ALL_POFILES = $(wildcard po/*.po)
  43ALL_MSGFILES = $(subst .po,.msg,$(ALL_POFILES))
  44
  45ifndef V
  46        QUIET          = @
  47        QUIET_GEN      = $(QUIET)echo '   ' GEN $@ &&
  48endif
  49
  50all:: gitk-wish $(ALL_MSGFILES)
  51
  52install:: all
  53        $(INSTALL) -m 755 gitk-wish '$(DESTDIR_SQ)$(bindir_SQ)'/gitk
  54        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(msgsdir_SQ)'
  55        $(foreach p,$(ALL_MSGFILES), $(INSTALL) -m 644 $p '$(DESTDIR_SQ)$(msgsdir_SQ)' &&) true
  56
  57uninstall::
  58        $(foreach p,$(ALL_MSGFILES), $(RM) '$(DESTDIR_SQ)$(msgsdir_SQ)'/$(notdir $p) &&) true
  59        $(RM) '$(DESTDIR_SQ)$(bindir_SQ)'/gitk
  60
  61clean::
  62        $(RM) gitk-wish po/*.msg GIT-TCLTK-VARS
  63
  64gitk-wish: gitk GIT-TCLTK-VARS
  65        $(QUIET_GEN)$(RM) $@ $@+ && \
  66        sed -e '1,3s|^exec .* "$$0"|exec $(subst |,'\|',$(TCLTK_PATH_SQ)) "$$0"|' <gitk >$@+ && \
  67        chmod +x $@+ && \
  68        mv -f $@+ $@
  69
  70$(PO_TEMPLATE): gitk
  71        $(XGETTEXT) -kmc -LTcl -o $@ gitk
  72update-po:: $(PO_TEMPLATE)
  73        $(foreach p, $(ALL_POFILES), echo Updating $p ; msgmerge -U $p $(PO_TEMPLATE) ; )
  74$(ALL_MSGFILES): %.msg : %.po
  75        @echo Generating catalog $@
  76        $(MSGFMT) --statistics --tcl $< -l $(basename $(notdir $<)) -d $(dir $@)
  77
  78.PHONY: all install uninstall clean update-po
  79.PHONY: FORCE