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
-SCRIPT_SH = git-gui.sh
GITGUI_BUILT_INS = git-citool
-ALL_PROGRAMS = $(GITGUI_BUILT_INS) $(patsubst %.sh,%,$(SCRIPT_SH))
+ALL_PROGRAMS = git-gui $(GITGUI_BUILT_INS)
ifndef SHELL_PATH
SHELL_PATH = /bin/sh
INSTALL = install
endif
+ifndef V
+ QUIET_GEN = @echo ' ' GEN $@;
+ QUIET_BUILT_IN = @echo ' ' BUILTIN $@;
+endif
+
DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
-$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
- rm -f $@ $@+
- sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
+git-gui: git-gui.sh GIT-VERSION-FILE CREDITS-FILE
+ $(QUIET_GEN)rm -f $@ $@+ && \
+ sed -n \
+ -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
-e 's/@@GITGUI_VERSION@@/$(GITGUI_VERSION)/g' \
- $@.sh >$@+
- chmod +x $@+
+ -e '1,/^set gitgui_credits /p' \
+ $@.sh >$@+ && \
+ cat CREDITS-FILE >>$@+ && \
+ sed -e '1,/^set gitgui_credits /d' $@.sh >>$@+ && \
+ chmod +x $@+ && \
mv $@+ $@
-$(GITGUI_BUILT_INS): git-gui
- rm -f $@ && ln git-gui $@
+CREDITS-FILE: CREDITS-GEN .FORCE-CREDITS-FILE
+ $(QUIET_GEN)$(SHELL_PATH) ./CREDITS-GEN
-# These can record GITGUI_VERSION
-$(patsubst %.sh,%,$(SCRIPT_SH)): GIT-VERSION-FILE
+$(GITGUI_BUILT_INS): git-gui
+ $(QUIET_BUILT_IN)rm -f $@ && ln git-gui $@
all:: $(ALL_PROGRAMS)
$(INSTALL) git-gui '$(DESTDIR_SQ)$(gitexecdir_SQ)'
$(foreach p,$(GITGUI_BUILT_INS), rm -f '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' && ln '$(DESTDIR_SQ)$(gitexecdir_SQ)/git-gui' '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' ;)
-dist-version:
+dist-version: CREDITS-FILE
@mkdir -p $(TARDIR)
@echo $(GITGUI_VERSION) > $(TARDIR)/version
+ @cat CREDITS-FILE > $(TARDIR)/credits
clean::
- rm -f $(ALL_PROGRAMS) GIT-VERSION-FILE
+ rm -f $(ALL_PROGRAMS) GIT-VERSION-FILE CREDITS-FILE
.PHONY: all install dist-version clean
.PHONY: .FORCE-GIT-VERSION-FILE
+.PHONY: .FORCE-CREDITS-FILE