Andrew's git - gitweb.git/blob

   1all::
   2
   3# Define V=1 to have a more verbose compile.
   4#
   5
   6GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
   7        @$(SHELL_PATH) ./GIT-VERSION-GEN
   8-include GIT-VERSION-FILE
   9
  10uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
  11
  12SCRIPT_SH = git-gui.sh
  13GITGUI_BUILT_INS = git-citool
  14ALL_PROGRAMS = $(GITGUI_BUILT_INS) $(patsubst %.sh,%,$(SCRIPT_SH))
  15ALL_LIBFILES = $(wildcard lib/*.tcl)
  16PRELOAD_FILES = lib/class.tcl
  17
  18ifndef SHELL_PATH
  19        SHELL_PATH = /bin/sh
  20endif
  21
  22ifndef gitexecdir
  23        gitexecdir := $(shell git --exec-path)
  24endif
  25
  26ifndef sharedir
  27        sharedir := $(dir $(gitexecdir))share
  28endif
  29
  30ifndef INSTALL
  31        INSTALL = install
  32endif
  33
  34INSTALL_D0 = $(INSTALL) -d -m755 # space is required here
  35INSTALL_D1 =
  36INSTALL_R0 = $(INSTALL) -m644 # space is required here
  37INSTALL_R1 =
  38INSTALL_X0 = $(INSTALL) -m755 # space is required here
  39INSTALL_X1 =
  40INSTALL_L0 = rm -f # space is required here
  41INSTALL_L1 = && ln # space is required here
  42INSTALL_L2 =
  43INSTALL_L3 =
  44
  45ifndef V
  46        QUIET          = @
  47        QUIET_GEN      = $(QUIET)echo '   ' GEN $@ &&
  48        QUIET_BUILT_IN = $(QUIET)echo '   ' BUILTIN $@ &&
  49        QUIET_INDEX    = $(QUIET)echo '   ' INDEX $(dir $@) &&
  50        QUIET_2DEVNULL = 2>/dev/null
  51
  52        INSTALL_D0 = dir=
  53        INSTALL_D1 = && echo ' ' DEST $$dir && $(INSTALL) -d -m755 "$$dir"
  54        INSTALL_R0 = src=
  55        INSTALL_R1 = && echo '   ' INSTALL 644 `basename $$src` && $(INSTALL) -m644 $$src
  56        INSTALL_X0 = src=
  57        INSTALL_X1 = && echo '   ' INSTALL 755 `basename $$src` && $(INSTALL) -m755 $$src
  58
  59        INSTALL_L0 = dst=
  60        INSTALL_L1 = && src=
  61        INSTALL_L2 = && dst=
  62        INSTALL_L3 = && echo '   ' 'LINK       ' `basename "$$dst"` '->' `basename "$$src"` && rm -f "$$dst" && ln "$$src" "$$dst"
  63endif
  64
  65TCL_PATH   ?= tclsh
  66TCLTK_PATH ?= wish
  67
  68ifeq ($(findstring $(MAKEFLAGS),s),s)
  69QUIET_GEN =
  70QUIET_BUILT_IN =
  71endif
  72
  73DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
  74gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
  75SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
  76TCL_PATH_SQ = $(subst ','\'',$(TCL_PATH))
  77TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
  78
  79libdir   ?= $(sharedir)/git-gui/lib
  80libdir_SQ = $(subst ','\'',$(libdir))
  81
  82exedir    = $(dir $(gitexecdir))share/git-gui/lib
  83exedir_SQ = $(subst ','\'',$(exedir))
  84
  85$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
  86        $(QUIET_GEN)rm -f $@ $@+ && \
  87        GITGUI_RELATIVE= && \
  88        if test '$(exedir_SQ)' = '$(libdir_SQ)'; then \
  89                if test "$(uname_O)" = Cygwin; \
  90                then GITGUI_RELATIVE= ; \
  91                else GITGUI_RELATIVE=1; \
  92                fi; \
  93        fi && \
  94        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
  95                -e 's|^ exec wish "$$0"| exec $(subst |,'\|',$(TCLTK_PATH_SQ)) "$$0"|' \
  96                -e 's/@@GITGUI_VERSION@@/$(GITGUI_VERSION)/g' \
  97                -e 's|@@GITGUI_RELATIVE@@|'$$GITGUI_RELATIVE'|' \
  98                -e $$GITGUI_RELATIVE's|@@GITGUI_LIBDIR@@|$(libdir_SQ)|' \
  99                $@.sh >$@+ && \
 100        chmod +x $@+ && \
 101        mv $@+ $@
 102
 103$(GITGUI_BUILT_INS): git-gui
 104        $(QUIET_BUILT_IN)rm -f $@ && ln git-gui $@
 105
 106XGETTEXT   ?= xgettext
 107msgsdir    ?= $(libdir)/msgs
 108msgsdir_SQ  = $(subst ','\'',$(msgsdir))
 109PO_TEMPLATE = po/git-gui.pot
 110ALL_POFILES = $(wildcard po/*.po)
 111ALL_MSGFILES = $(subst .po,.msg,$(ALL_POFILES))
 112
 113$(PO_TEMPLATE): $(SCRIPT_SH) $(ALL_LIBFILES)
 114        $(XGETTEXT) -kmc -LTcl -o $@ $(SCRIPT_SH) $(ALL_LIBFILES)
 115update-po:: $(PO_TEMPLATE)
 116        $(foreach p, $(ALL_POFILES), echo Updating $p ; msgmerge -U $p $(PO_TEMPLATE) ; )
 117$(ALL_MSGFILES): %.msg : %.po
 118        @echo Generating catalog $@
 119        msgfmt --statistics --tcl $< -l $(basename $(notdir $<)) -d $(dir $@)
 120
 121lib/tclIndex: $(ALL_LIBFILES)
 122        $(QUIET_INDEX)if echo \
 123          $(foreach p,$(PRELOAD_FILES),source $p\;) \
 124          auto_mkindex lib '*.tcl' \
 125        | $(TCL_PATH) $(QUIET_2DEVNULL); then : ok; \
 126        else \
 127         echo 1>&2 "    * $(TCL_PATH) failed; using unoptimized loading"; \
 128         rm -f $@ ; \
 129         echo '# Autogenerated by git-gui Makefile' >$@ && \
 130         echo >>$@ && \
 131         $(foreach p,$(PRELOAD_FILES) $(ALL_LIBFILES),echo '$(subst lib/,,$p)' >>$@ &&) \
 132         echo >>$@ ; \
 133        fi
 134
 135# These can record GITGUI_VERSION
 136$(patsubst %.sh,%,$(SCRIPT_SH)): GIT-VERSION-FILE GIT-GUI-VARS
 137lib/tclIndex: GIT-GUI-VARS
 138
 139TRACK_VARS = \
 140        $(subst ','\'',SHELL_PATH='$(SHELL_PATH_SQ)') \
 141        $(subst ','\'',TCL_PATH='$(TCL_PATH_SQ)') \
 142        $(subst ','\'',TCLTK_PATH='$(TCLTK_PATH_SQ)') \
 143        $(subst ','\'',gitexecdir='$(gitexecdir_SQ)') \
 144        $(subst ','\'',libdir='$(libdir_SQ)') \
 145#end TRACK_VARS
 146
 147GIT-GUI-VARS: .FORCE-GIT-GUI-VARS
 148        @VARS='$(TRACK_VARS)'; \
 149        if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
 150                echo 1>&2 "    * new locations or Tcl/Tk interpreter"; \
 151                echo 1>$@ "$$VARS"; \
 152        fi
 153
 154all:: $(ALL_PROGRAMS) lib/tclIndex $(ALL_MSGFILES)
 155
 156install: all
 157        $(QUIET)$(INSTALL_D0)'$(DESTDIR_SQ)$(gitexecdir_SQ)' $(INSTALL_D1)
 158        $(QUIET)$(INSTALL_X0)git-gui $(INSTALL_X1) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
 159        $(QUIET)$(foreach p,$(GITGUI_BUILT_INS), $(INSTALL_L0)'$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' $(INSTALL_L1)'$(DESTDIR_SQ)$(gitexecdir_SQ)/git-gui' $(INSTALL_L2)'$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' $(INSTALL_L3) &&) true
 160        $(QUIET)$(INSTALL_D0)'$(DESTDIR_SQ)$(libdir_SQ)' $(INSTALL_D1)
 161        $(QUIET)$(INSTALL_R0)lib/tclIndex $(INSTALL_R1) '$(DESTDIR_SQ)$(libdir_SQ)'
 162        $(QUIET)$(foreach p,$(ALL_LIBFILES), $(INSTALL_R0)$p $(INSTALL_R1) '$(DESTDIR_SQ)$(libdir_SQ)' &&) true
 163        $(QUIET)$(INSTALL_D0)'$(DESTDIR_SQ)$(msgsdir_SQ)' $(INSTALL_D1)
 164        $(QUIET)$(foreach p,$(ALL_MSGFILES), $(INSTALL_R0)$p $(INSTALL_R1) '$(DESTDIR_SQ)$(msgsdir_SQ)' &&) true
 165
 166dist-version:
 167        @mkdir -p $(TARDIR)
 168        @echo $(GITGUI_VERSION) > $(TARDIR)/version
 169
 170clean::
 171        rm -f $(ALL_PROGRAMS) lib/tclIndex po/*.msg
 172        rm -f GIT-VERSION-FILE GIT-GUI-VARS
 173
 174.PHONY: all install dist-version clean
 175.PHONY: .FORCE-GIT-VERSION-FILE
 176.PHONY: .FORCE-GIT-GUI-VARS