aboutsummaryrefslogtreecommitdiff
path: root/git-gui/Makefile
blob: 197b55edf3eeeaec345d88227825cc550e6de72d (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
all::

# Define V=1 to have a more verbose compile.
#
# Define NO_MSGFMT if you do not have msgfmt from the GNU gettext
# package and want to use our rough pure Tcl po->msg translator.
# TCL_PATH must be vaild for this to work.
#

GIT-VERSION-FILE: FORCE
	@$(SHELL_PATH) ./GIT-VERSION-GEN
-include GIT-VERSION-FILE

uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')

SCRIPT_SH = git-gui.sh
GITGUI_MAIN := git-gui
GITGUI_BUILT_INS = git-citool
ALL_LIBFILES = $(wildcard lib/*.tcl)
PRELOAD_FILES = lib/class.tcl
NONTCL_LIBFILES = \
	lib/git-gui.ico \
	$(wildcard lib/win32_*.js) \
#end NONTCL_LIBFILES

ifndef SHELL_PATH
	SHELL_PATH = /bin/sh
endif

ifndef gitexecdir
	gitexecdir := $(shell git --exec-path)
endif

ifndef sharedir
ifeq (git-core,$(notdir $(gitexecdir)))
	sharedir := $(dir $(patsubst %/,%,$(dir $(gitexecdir))))share
else
	sharedir := $(dir $(gitexecdir))share
endif
endif

ifndef INSTALL
	INSTALL = install
endif

RM_RF     ?= rm -rf
RMDIR     ?= rmdir

INSTALL_D0 = $(INSTALL) -d -m 755 # space is required here
INSTALL_D1 =
INSTALL_R0 = $(INSTALL) -m 644 # space is required here
INSTALL_R1 =
INSTALL_X0 = $(INSTALL) -m 755 # space is required here
INSTALL_X1 =
INSTALL_A0 = find # space is required here
INSTALL_A1 = | cpio -pud
INSTALL_L0 = rm -f # space is required here
INSTALL_L1 = && ln # space is required here
INSTALL_L2 =
INSTALL_L3 =

REMOVE_D0  = $(RMDIR) # space is required here
REMOVE_D1  = || true
REMOVE_F0  = $(RM_RF) # space is required here
REMOVE_F1  =
CLEAN_DST  = true

ifndef V
	QUIET          = @
	QUIET_GEN      = $(QUIET)echo '   ' GEN '$@' &&
	QUIET_INDEX    = $(QUIET)echo '   ' INDEX $(dir $@) &&
	QUIET_MSGFMT0  = $(QUIET)printf '    MSGFMT %12s ' $@ && v=`
	QUIET_MSGFMT1  = 2>&1` && echo "$$v" | sed -e 's/fuzzy translations/fuzzy/' | sed -e 's/ messages*//g'
	QUIET_2DEVNULL = 2>/dev/null

	INSTALL_D0 = dir=
	INSTALL_D1 = && echo ' ' DEST $$dir && $(INSTALL) -d -m 755 "$$dir"
	INSTALL_R0 = src=
	INSTALL_R1 = && echo '   ' INSTALL 644 `basename $$src` && $(INSTALL) -m 644 $$src
	INSTALL_X0 = src=
	INSTALL_X1 = && echo '   ' INSTALL 755 `basename $$src` && $(INSTALL) -m 755 $$src
	INSTALL_A0 = src=
	INSTALL_A1 = && echo '   ' INSTALL '   ' `basename "$$src"` && find "$$src" | cpio -pud

	INSTALL_L0 = dst=
	INSTALL_L1 = && src=
	INSTALL_L2 = && dst=
	INSTALL_L3 = && echo '   ' 'LINK       ' `basename "$$dst"` '->' `basename "$$src"` && rm -f "$$dst" && ln "$$src" "$$dst"

	CLEAN_DST = echo ' ' UNINSTALL
	REMOVE_D0 = dir=
	REMOVE_D1 = && echo ' ' REMOVE $$dir && test -d "$$dir" && $(RMDIR) "$$dir" || true
	REMOVE_F0 = dst=
	REMOVE_F1 = && echo '   ' REMOVE `basename "$$dst"` && $(RM_RF) "$$dst"
endif

TCLTK_PATH ?= wish
ifeq (./,$(dir $(TCLTK_PATH)))
	TCL_PATH ?= $(subst wish,tclsh,$(TCLTK_PATH))
else
	TCL_PATH ?= $(dir $(TCLTK_PATH))$(notdir $(subst wish,tclsh,$(TCLTK_PATH)))
endif

ifeq ($(uname_S),Darwin)
	TKFRAMEWORK = /Library/Frameworks/Tk.framework/Resources/Wish.app
	ifeq ($(shell echo "$(uname_R)" | awk -F. '{if ($$1 >= 9) print "y"}')_$(shell test -d $(TKFRAMEWORK) || echo n),y_n)
		TKFRAMEWORK = /System/Library/Frameworks/Tk.framework/Resources/Wish.app
		ifeq ($(shell test -d $(TKFRAMEWORK) || echo n),n)
			TKFRAMEWORK = /System/Library/Frameworks/Tk.framework/Resources/Wish\ Shell.app
		endif
	endif
	TKEXECUTABLE = $(shell basename "$(TKFRAMEWORK)" .app)
endif

ifeq ($(findstring $(MAKEFLAGS),s),s)
QUIET_GEN =
endif

-include config.mak

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))
TCLTK_PATH_SED = $(subst ','\'',$(subst \,\\,$(TCLTK_PATH)))

gg_libdir ?= $(sharedir)/git-gui/lib
libdir_SQ  = $(subst ','\'',$(gg_libdir))
libdir_SED = $(subst ','\'',$(subst \,\\,$(gg_libdir_sed_in)))
exedir     = $(dir $(gitexecdir))share/git-gui/lib

GITGUI_SCRIPT   := $$0
GITGUI_RELATIVE :=
GITGUI_MACOSXAPP :=

ifeq ($(uname_O),Cygwin)
	GITGUI_SCRIPT := `cygpath --windows --absolute "$(GITGUI_SCRIPT)"`

	# Is this a Cygwin Tcl/Tk binary?  If so it knows how to do
	# POSIX path translation just like cygpath does and we must
	# keep libdir in POSIX format so Cygwin packages of git-gui
	# work no matter where the user installs them.
	#
	ifeq ($(shell echo 'puts [file normalize /]' | '$(TCL_PATH_SQ)'),$(shell cygpath --mixed --absolute /))
		gg_libdir_sed_in := $(gg_libdir)
	else
		gg_libdir_sed_in := $(shell cygpath --windows --absolute "$(gg_libdir)")
	endif
else
	ifeq ($(exedir),$(gg_libdir))
		GITGUI_RELATIVE := 1
	endif
	gg_libdir_sed_in := $(gg_libdir)
endif
ifeq ($(uname_S),Darwin)
	ifeq ($(shell test -d $(TKFRAMEWORK) && echo y),y)
		GITGUI_MACOSXAPP := YesPlease
	endif
endif
ifneq (,$(findstring MINGW,$(uname_S)))
	NO_MSGFMT=1
	GITGUI_WINDOWS_WRAPPER := YesPlease
	GITGUI_RELATIVE := 1
endif

ifdef GITGUI_MACOSXAPP
GITGUI_MAIN := git-gui.tcl

git-gui: GIT-VERSION-FILE GIT-GUI-VARS
	$(QUIET_GEN)rm -f $@ $@+ && \
	echo '#!$(SHELL_PATH_SQ)' >$@+ && \
	echo 'if test "z$$*" = zversion ||' >>$@+ && \
	echo '   test "z$$*" = z--version' >>$@+ && \
	echo then >>$@+ && \
	echo '	'echo \'git-gui version '$(GITGUI_VERSION)'\' >>$@+ && \
	echo else >>$@+ && \
	echo '	'exec \''$(libdir_SQ)/Git Gui.app/Contents/MacOS/$(subst \,,$(TKEXECUTABLE))'\' \
		'"$$0" "$$@"' >>$@+ && \
	echo fi >>$@+ && \
	chmod +x $@+ && \
	mv $@+ $@

Git\ Gui.app: GIT-VERSION-FILE GIT-GUI-VARS \
		macosx/Info.plist \
		macosx/git-gui.icns \
		macosx/AppMain.tcl \
		$(TKFRAMEWORK)/Contents/MacOS/$(TKEXECUTABLE)
	$(QUIET_GEN)rm -rf '$@' '$@'+ && \
	mkdir -p '$@'+/Contents/MacOS && \
	mkdir -p '$@'+/Contents/Resources/Scripts && \
	cp '$(subst ','\'',$(subst \,,$(TKFRAMEWORK)/Contents/MacOS/$(TKEXECUTABLE)))' \
		'$@'+/Contents/MacOS && \
	cp macosx/git-gui.icns '$@'+/Contents/Resources && \
	sed -e 's/@@GITGUI_VERSION@@/$(GITGUI_VERSION)/g' \
		-e 's/@@GITGUI_TKEXECUTABLE@@/$(TKEXECUTABLE)/g' \
		macosx/Info.plist \
		>'$@'+/Contents/Info.plist && \
	sed -e 's|@@gitexecdir@@|$(gitexecdir_SQ)|' \
		-e 's|@@GITGUI_LIBDIR@@|$(libdir_SED)|' \
		macosx/AppMain.tcl \
		>'$@'+/Contents/Resources/Scripts/AppMain.tcl && \
	mv '$@'+ '$@'
endif

ifdef GITGUI_WINDOWS_WRAPPER
GITGUI_MAIN := git-gui.tcl

git-gui: windows/git-gui.sh
	cp $< $@
endif

$(GITGUI_MAIN): git-gui.sh GIT-VERSION-FILE GIT-GUI-VARS
	$(QUIET_GEN)rm -f $@ $@+ && \
	sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
		-e '1,30s|^ argv0=$$0| argv0=$(GITGUI_SCRIPT)|' \
		-e '1,30s|^ exec wish | exec '\''$(TCLTK_PATH_SED)'\'' |' \
		-e 's/@@GITGUI_VERSION@@/$(GITGUI_VERSION)/g' \
		-e 's|@@GITGUI_RELATIVE@@|$(GITGUI_RELATIVE)|' \
		-e '$(GITGUI_RELATIVE)s|@@GITGUI_LIBDIR@@|$(libdir_SED)|' \
		git-gui.sh >$@+ && \
	chmod +x $@+ && \
	mv $@+ $@

XGETTEXT   ?= xgettext
ifdef NO_MSGFMT
	MSGFMT ?= $(TCL_PATH) po/po2msg.sh
else
	MSGFMT ?= msgfmt
	ifneq ($(shell $(MSGFMT) --tcl -l C -d . /dev/null 2>/dev/null; echo $$?),0)
		MSGFMT := $(TCL_PATH) po/po2msg.sh
	endif
endif

msgsdir     = $(gg_libdir)/msgs
msgsdir_SQ  = $(subst ','\'',$(msgsdir))
PO_TEMPLATE = po/git-gui.pot
ALL_POFILES = $(wildcard po/*.po)
ALL_MSGFILES = $(subst .po,.msg,$(ALL_POFILES))

$(PO_TEMPLATE): $(SCRIPT_SH) $(ALL_LIBFILES)
	$(XGETTEXT) -kmc -LTcl -o $@ $(SCRIPT_SH) $(ALL_LIBFILES)
update-po:: $(PO_TEMPLATE)
	$(foreach p, $(ALL_POFILES), echo Updating $p ; msgmerge -U $p $(PO_TEMPLATE) ; )
$(ALL_MSGFILES): %.msg : %.po
	$(QUIET_MSGFMT0)$(MSGFMT) --statistics --tcl -l $(basename $(notdir $<)) -d $(dir $@) $< $(QUIET_MSGFMT1)

lib/tclIndex: $(ALL_LIBFILES) GIT-GUI-VARS
	$(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

TRACK_VARS = \
	$(subst ','\'',SHELL_PATH='$(SHELL_PATH_SQ)') \
	$(subst ','\'',TCL_PATH='$(TCL_PATH_SQ)') \
	$(subst ','\'',TCLTK_PATH='$(TCLTK_PATH_SQ)') \
	$(subst ','\'',gitexecdir='$(gitexecdir_SQ)') \
	$(subst ','\'',gg_libdir='$(libdir_SQ)') \
	GITGUI_MACOSXAPP=$(GITGUI_MACOSXAPP) \
#end TRACK_VARS

GIT-GUI-VARS: FORCE
	@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

ifdef GITGUI_MACOSXAPP
all:: git-gui Git\ Gui.app
endif
ifdef GITGUI_WINDOWS_WRAPPER
all:: git-gui
endif
all:: $(GITGUI_MAIN) lib/tclIndex $(ALL_MSGFILES)

install: all
	$(QUIET)$(INSTALL_D0)'$(DESTDIR_SQ)$(gitexecdir_SQ)' $(INSTALL_D1)
	$(QUIET)$(INSTALL_X0)git-gui $(INSTALL_X1) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
	$(QUIET)$(INSTALL_X0)git-gui--askpass $(INSTALL_X1) '$(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
ifdef GITGUI_WINDOWS_WRAPPER
	$(QUIET)$(INSTALL_R0)git-gui.tcl $(INSTALL_R1) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
endif
	$(QUIET)$(INSTALL_D0)'$(DESTDIR_SQ)$(libdir_SQ)' $(INSTALL_D1)
	$(QUIET)$(INSTALL_R0)lib/tclIndex $(INSTALL_R1) '$(DESTDIR_SQ)$(libdir_SQ)'
ifdef GITGUI_MACOSXAPP
	$(QUIET)$(INSTALL_A0)'Git Gui.app' $(INSTALL_A1) '$(DESTDIR_SQ)$(libdir_SQ)'
	$(QUIET)$(INSTALL_X0)git-gui.tcl $(INSTALL_X1) '$(DESTDIR_SQ)$(libdir_SQ)'
endif
	$(QUIET)$(foreach p,$(ALL_LIBFILES) $(NONTCL_LIBFILES), $(INSTALL_R0)$p $(INSTALL_R1) '$(DESTDIR_SQ)$(libdir_SQ)' &&) true
	$(QUIET)$(INSTALL_D0)'$(DESTDIR_SQ)$(msgsdir_SQ)' $(INSTALL_D1)
	$(QUIET)$(foreach p,$(ALL_MSGFILES), $(INSTALL_R0)$p $(INSTALL_R1) '$(DESTDIR_SQ)$(msgsdir_SQ)' &&) true

uninstall:
	$(QUIET)$(CLEAN_DST) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
	$(QUIET)$(REMOVE_F0)'$(DESTDIR_SQ)$(gitexecdir_SQ)'/git-gui $(REMOVE_F1)
	$(QUIET)$(REMOVE_F0)'$(DESTDIR_SQ)$(gitexecdir_SQ)'/git-gui--askpass $(REMOVE_F1)
	$(QUIET)$(foreach p,$(GITGUI_BUILT_INS), $(REMOVE_F0)'$(DESTDIR_SQ)$(gitexecdir_SQ)'/$p $(REMOVE_F1) &&) true
ifdef GITGUI_WINDOWS_WRAPPER
	$(QUIET)$(REMOVE_F0)'$(DESTDIR_SQ)$(gitexecdir_SQ)'/git-gui.tcl $(REMOVE_F1)
endif
	$(QUIET)$(CLEAN_DST) '$(DESTDIR_SQ)$(libdir_SQ)'
	$(QUIET)$(REMOVE_F0)'$(DESTDIR_SQ)$(libdir_SQ)'/tclIndex $(REMOVE_F1)
ifdef GITGUI_MACOSXAPP
	$(QUIET)$(REMOVE_F0)'$(DESTDIR_SQ)$(libdir_SQ)/Git Gui.app' $(REMOVE_F1)
	$(QUIET)$(REMOVE_F0)'$(DESTDIR_SQ)$(libdir_SQ)'/git-gui.tcl $(REMOVE_F1)
endif
	$(QUIET)$(foreach p,$(ALL_LIBFILES) $(NONTCL_LIBFILES), $(REMOVE_F0)'$(DESTDIR_SQ)$(libdir_SQ)'/$(notdir $p) $(REMOVE_F1) &&) true
	$(QUIET)$(CLEAN_DST) '$(DESTDIR_SQ)$(msgsdir_SQ)'
	$(QUIET)$(foreach p,$(ALL_MSGFILES), $(REMOVE_F0)'$(DESTDIR_SQ)$(msgsdir_SQ)'/$(notdir $p) $(REMOVE_F1) &&) true
	$(QUIET)$(REMOVE_D0)'$(DESTDIR_SQ)$(gitexecdir_SQ)' $(REMOVE_D1)
	$(QUIET)$(REMOVE_D0)'$(DESTDIR_SQ)$(msgsdir_SQ)' $(REMOVE_D1)
	$(QUIET)$(REMOVE_D0)'$(DESTDIR_SQ)$(libdir_SQ)' $(REMOVE_D1)
	$(QUIET)$(REMOVE_D0)`dirname '$(DESTDIR_SQ)$(libdir_SQ)'` $(REMOVE_D1)

dist-version:
	@mkdir -p $(TARDIR)
	@echo $(GITGUI_VERSION) > $(TARDIR)/version

clean::
	$(RM_RF) $(GITGUI_MAIN) lib/tclIndex po/*.msg
	$(RM_RF) GIT-VERSION-FILE GIT-GUI-VARS
ifdef GITGUI_MACOSXAPP
	$(RM_RF) 'Git Gui.app'* git-gui
endif
ifdef GITGUI_WINDOWS_WRAPPER
	$(RM_RF) git-gui
endif

.PHONY: all install uninstall dist-version clean
.PHONY: FORCE