1 files changed, 159 insertions, 0 deletions
diff --git a/git-gui/Makefile b/git-gui/Makefile
new file mode 100644
index 0000000000..1bac6fed46
--- /dev/null
+++ b/git-gui/Makefile
@@ -0,0 +1,159 @@
+all::
+
+# Define V=1 to have a more verbose compile.
+#
+
+GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
+	@$(SHELL_PATH) ./GIT-VERSION-GEN
+-include GIT-VERSION-FILE
+
+uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
+
+SCRIPT_SH = git-gui.sh
+GITGUI_BUILT_INS = git-citool
+ALL_PROGRAMS = $(GITGUI_BUILT_INS) $(patsubst %.sh,%,$(SCRIPT_SH))
+ALL_LIBFILES = $(wildcard lib/*.tcl)
+PRELOAD_FILES = lib/class.tcl
+
+ifndef SHELL_PATH
+	SHELL_PATH = /bin/sh
+endif
+
+ifndef gitexecdir
+	gitexecdir := $(shell git --exec-path)
+endif
+
+ifndef sharedir
+	sharedir := $(dir $(gitexecdir))share
+endif
+
+ifndef INSTALL
+	INSTALL = install
+endif
+
+INSTALL_D0 = $(INSTALL) -d -m755 # space is required here
+INSTALL_D1 =
+INSTALL_R0 = $(INSTALL) -m644 # space is required here
+INSTALL_R1 =
+INSTALL_X0 = $(INSTALL) -m755 # space is required here
+INSTALL_X1 =
+INSTALL_L0 = rm -f # space is required here
+INSTALL_L1 = && ln # space is required here
+INSTALL_L2 =
+INSTALL_L3 =
+
+ifndef V
+	QUIET          = @
+	QUIET_GEN      = $(QUIET)echo '   ' GEN $@ &&
+	QUIET_BUILT_IN = $(QUIET)echo '   ' BUILTIN $@ &&
+	QUIET_INDEX    = $(QUIET)echo '   ' INDEX $(dir $@) &&
+	QUIET_2DEVNULL = 2>/dev/null
+
+	INSTALL_D0 = dir=
+	INSTALL_D1 = && echo ' ' DEST $$dir && $(INSTALL) -d -m755 "$$dir"
+	INSTALL_R0 = src=
+	INSTALL_R1 = && echo '   ' INSTALL 644 `basename $$src` && $(INSTALL) -m644 $$src
+	INSTALL_X0 = src=
+	INSTALL_X1 = && echo '   ' INSTALL 755 `basename $$src` && $(INSTALL) -m755 $$src
+
+	INSTALL_L0 = dst=
+	INSTALL_L1 = && src=
+	INSTALL_L2 = && dst=
+	INSTALL_L3 = && echo '   ' 'LINK       ' `basename "$$dst"` '->' `basename "$$src"` && rm -f "$$dst" && ln "$$src" "$$dst"
+endif
+
+TCL_PATH   ?= tclsh
+TCLTK_PATH ?= wish
+
+ifeq ($(findstring $(MAKEFLAGS),s),s)
+QUIET_GEN =
+QUIET_BUILT_IN =
+endif
+
+DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
+gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
+SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
+TCL_PATH_SQ = $(subst ','\'',$(TCL_PATH))
+TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
+
+libdir   ?= $(sharedir)/git-gui/lib
+libdir_SQ = $(subst ','\'',$(libdir))
+
+exedir    = $(dir $(gitexecdir))share/git-gui/lib
+exedir_SQ = $(subst ','\'',$(exedir))
+
+$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
+	$(QUIET_GEN)rm -f $@ $@+ && \
+	GITGUI_RELATIVE= && \
+	if test '$(exedir_SQ)' = '$(libdir_SQ)'; then \
+		if test "$(uname_O)" = Cygwin; \
+		then GITGUI_RELATIVE= ; \
+		else GITGUI_RELATIVE=1; \
+		fi; \
+	fi && \
+	sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
+		-e 's|^ exec wish "$$0"| exec $(subst |,'\|',$(TCLTK_PATH_SQ)) "$$0"|' \
+		-e 's/@@GITGUI_VERSION@@/$(GITGUI_VERSION)/g' \
+		-e 's|@@GITGUI_RELATIVE@@|'$$GITGUI_RELATIVE'|' \
+		-e $$GITGUI_RELATIVE's|@@GITGUI_LIBDIR@@|$(libdir_SQ)|' \
+		$@.sh >$@+ && \
+	chmod +x $@+ && \
+	mv $@+ $@
+
+$(GITGUI_BUILT_INS): git-gui
+	$(QUIET_BUILT_IN)rm -f $@ && ln git-gui $@
+
+lib/tclIndex: $(ALL_LIBFILES)
+	$(QUIET_INDEX)if echo \
+	  $(foreach p,$(PRELOAD_FILES),source $p\;) \
+	  auto_mkindex lib '*.tcl' \
+	| $(TCL_PATH) $(QUIET_2DEVNULL); then : ok; \
+	else \
+	 echo 1>&2 "    * $(TCL_PATH) failed; using unoptimized loading"; \
+	 rm -f $@ ; \
+	 echo '# Autogenerated by git-gui Makefile' >$@ && \
+	 echo >>$@ && \
+	 $(foreach p,$(PRELOAD_FILES) $(ALL_LIBFILES),echo '$(subst lib/,,$p)' >>$@ &&) \
+	 echo >>$@ ; \
+	fi
+
+# These can record GITGUI_VERSION
+$(patsubst %.sh,%,$(SCRIPT_SH)): GIT-VERSION-FILE GIT-GUI-VARS
+lib/tclIndex: GIT-GUI-VARS
+
+TRACK_VARS = \
+	$(subst ','\'',SHELL_PATH='$(SHELL_PATH_SQ)') \
+	$(subst ','\'',TCL_PATH='$(TCL_PATH_SQ)') \
+	$(subst ','\'',TCLTK_PATH='$(TCLTK_PATH_SQ)') \
+	$(subst ','\'',gitexecdir='$(gitexecdir_SQ)') \
+	$(subst ','\'',libdir='$(libdir_SQ)') \
+#end TRACK_VARS
+
+GIT-GUI-VARS: .FORCE-GIT-GUI-VARS
+	@VARS='$(TRACK_VARS)'; \
+	if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
+		echo 1>&2 "    * new locations or Tcl/Tk interpreter"; \
+		echo 1>$@ "$$VARS"; \
+	fi
+
+all:: $(ALL_PROGRAMS) lib/tclIndex
+
+install: all
+	$(QUIET)$(INSTALL_D0)'$(DESTDIR_SQ)$(gitexecdir_SQ)' $(INSTALL_D1)
+	$(QUIET)$(INSTALL_X0)git-gui $(INSTALL_X1) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
+	$(QUIET)$(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
+	$(QUIET)$(INSTALL_D0)'$(DESTDIR_SQ)$(libdir_SQ)' $(INSTALL_D1)
+	$(QUIET)$(INSTALL_R0)lib/tclIndex $(INSTALL_R1) '$(DESTDIR_SQ)$(libdir_SQ)'
+	$(QUIET)$(foreach p,$(ALL_LIBFILES), $(INSTALL_R0)$p $(INSTALL_R1) '$(DESTDIR_SQ)$(libdir_SQ)' &&) true
+
+dist-version:
+	@mkdir -p $(TARDIR)
+	@echo $(GITGUI_VERSION) > $(TARDIR)/version
+
+clean::
+	rm -f $(ALL_PROGRAMS) lib/tclIndex
+	rm -f GIT-VERSION-FILE GIT-GUI-VARS
+
+.PHONY: all install dist-version clean
+.PHONY: .FORCE-GIT-VERSION-FILE
+.PHONY: .FORCE-GIT-GUI-VARS