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PREFIX ?= /usr/local
BINPREFIX ?= "$(PREFIX)/bin"
MANPREFIX ?= "$(PREFIX)/share/man/man1"
SYSCONFDIR ?= $(PREFIX)/etc
BINS = $(wildcard bin/git-*)
MANS = $(wildcard man/git-*.md)
MAN_HTML = $(MANS:.md=.html)
MAN_PAGES = $(MANS:.md=.1)
CODE_DIR := $(dir $(abspath $(lastword $(MAKEFILE_LIST))))
INSTALL_VIA ?= source
# Libraries used by all commands
LIB = "helper/reset-env" "helper/git-extra-utility"
COMMANDS = $(subst bin/, , $(BINS))
default: install
docs: $(MAN_HTML) $(MAN_PAGES)
install:
@if [ "$(INSTALL_VIA)" = brew ]; then \
git apply brew-release.patch || { echo "Can't apply brew release patch"; exit 1; } \
fi
@mkdir -p $(DESTDIR)$(MANPREFIX)
@mkdir -p $(DESTDIR)$(BINPREFIX)
@echo "... installing bins to $(DESTDIR)$(BINPREFIX)"
@echo "... installing man pages to $(DESTDIR)$(MANPREFIX)"
$(eval TEMPFILE := $(shell mktemp -q $${TMPDIR:-/tmp}/git-extras.XXXXXX 2>/dev/null || mktemp -q))
@# chmod from rw-------(default) to rwxrwxr-x, so that users can exec the scripts
@chmod 775 $(TEMPFILE)
$(eval EXISTED_ALIASES := $(shell \
git config --get-regexp 'alias.*' | awk '{print "git-" substr($$1, 7)}'))
@$(foreach COMMAND, $(COMMANDS), \
disable=''; \
if test ! -z "$(filter $(COMMAND), $(EXISTED_ALIASES))"; then \
read -p "$(COMMAND) conflicts with an alias, still install it and disable the alias? [y/n]" answer; \
test "$$answer" = 'n' -o "$$answer" = 'N' && disable="true"; \
fi; \
if test -z "$$disable"; then \
echo "... installing $(COMMAND)"; \
head -1 bin/$(COMMAND) > $(TEMPFILE); \
cat $(LIB) >> $(TEMPFILE); \
if ! grep "$(COMMAND)" not_need_git_repo >/dev/null; then \
cat ./helper/is-git-repo >> $(TEMPFILE); \
fi; \
if grep "$(COMMAND)" need_git_commit >/dev/null; then \
cat ./helper/has-git-commit >> $(TEMPFILE); \
fi; \
tail -n +2 bin/$(COMMAND) >> $(TEMPFILE); \
cp -f $(TEMPFILE) $(DESTDIR)$(BINPREFIX)/$(COMMAND); \
fi; \
)
@if [ -z "$(wildcard man/git-*.1)" ]; then \
echo "WARNING: man pages not created, use 'make docs' (which requires 'ronn' ruby lib)"; \
else \
cp -f man/git-*.1 $(DESTDIR)$(MANPREFIX); \
echo "cp -f man/git-*.1 $(DESTDIR)$(MANPREFIX)"; \
fi
@mkdir -p $(DESTDIR)$(SYSCONFDIR)/bash_completion.d
cp -f etc/bash_completion.sh $(DESTDIR)$(SYSCONFDIR)/bash_completion.d/git-extras
@echo ""
@echo "If you are a zsh user, you may want to 'source $(CODE_DIR)/etc/git-extras-completion.zsh'" \
"and put this line into ~/.zshrc to enable zsh completion"
man/%.html: man/%.md
ronn \
--manual "Git Extras" \
--html \
--pipe \
$< > $@
man/%.1: man/%.md
ronn -r \
--manual "Git Extras" \
--pipe \
$< > $@
uninstall:
@$(foreach BIN, $(BINS), \
echo "... uninstalling $(DESTDIR)$(BINPREFIX)/$(notdir $(BIN))"; \
rm -f $(DESTDIR)$(BINPREFIX)/$(notdir $(BIN)); \
)
@$(foreach MAN, $(MAN_PAGES), \
echo "... uninstalling $(DESTDIR)$(MANPREFIX)/$(notdir $(MAN))"; \
rm -f $(DESTDIR)$(MANPREFIX)/$(notdir $(MAN)); \
)
rm -f $(DESTDIR)$(SYSCONFDIR)/bash_completion.d/git-extras
clean: docclean
docclean:
rm -f man/*.1
rm -f man/*.html
.PHONY: default docs clean docclean install uninstall