Merge branch 'maint'
[git] / git-gui / Makefile
1 all::
2
3 # Define V=1 to have a more verbose compile.
4 #
5
6 GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
7         @$(SHELL_PATH) ./GIT-VERSION-GEN
8 -include GIT-VERSION-FILE
9
10 SCRIPT_SH = git-gui.sh
11 GITGUI_BUILT_INS = git-citool
12 ALL_PROGRAMS = $(GITGUI_BUILT_INS) $(patsubst %.sh,%,$(SCRIPT_SH))
13
14 ifndef SHELL_PATH
15         SHELL_PATH = /bin/sh
16 endif
17
18 ifndef gitexecdir
19         gitexecdir := $(shell git --exec-path)
20 endif
21
22 ifndef INSTALL
23         INSTALL = install
24 endif
25
26 ifndef V
27         QUIET_GEN      = @echo '   ' GEN $@;
28         QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
29 endif
30
31 TCLTK_PATH ?= wish
32
33 ifeq ($(findstring $(MAKEFLAGS),s),s)
34 QUIET_GEN =
35 QUIET_BUILT_IN =
36 endif
37
38 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
39 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
40 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
41 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
42
43 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
44         $(QUIET_GEN)rm -f $@ $@+ && \
45         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
46                 -e 's|^exec wish "$$0"|exec $(subst |,'\|',$(TCLTK_PATH_SQ)) "$$0"|' \
47                 -e 's/@@GITGUI_VERSION@@/$(GITGUI_VERSION)/g' \
48                 $@.sh >$@+ && \
49         chmod +x $@+ && \
50         mv $@+ $@
51
52 $(GITGUI_BUILT_INS): git-gui
53         $(QUIET_BUILT_IN)rm -f $@ && ln git-gui $@
54
55 # These can record GITGUI_VERSION
56 $(patsubst %.sh,%,$(SCRIPT_SH)): GIT-VERSION-FILE
57
58 all:: $(ALL_PROGRAMS)
59
60 install: all
61         $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(gitexecdir_SQ)'
62         $(INSTALL) git-gui '$(DESTDIR_SQ)$(gitexecdir_SQ)'
63         $(foreach p,$(GITGUI_BUILT_INS), rm -f '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' && ln '$(DESTDIR_SQ)$(gitexecdir_SQ)/git-gui' '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' ;)
64
65 dist-version:
66         @mkdir -p $(TARDIR)
67         @echo $(GITGUI_VERSION) > $(TARDIR)/version
68
69 clean::
70         rm -f $(ALL_PROGRAMS) GIT-VERSION-FILE
71
72 .PHONY: all install dist-version clean
73 .PHONY: .FORCE-GIT-VERSION-FILE