VERSION = $(shell grep -m1 VERSION $(SRC) | cut -f 2 -d'"') PREFIX ?= /usr/local MANPREFIX ?= $(PREFIX)/share/man STRIP ?= strip PKG_CONFIG ?= pkg-config INSTALL ?= install CP ?= cp CFLAGS_OPTIMIZATION ?= -O3 O_DEBUG := 0 O_NORL := 0 # no readline support O_NOLOC := 0 # no locale support # convert targets to flags for backwards compatibility ifneq ($(filter debug,$(MAKECMDGOALS)),) O_DEBUG := 1 endif ifneq ($(filter norl,$(MAKECMDGOALS)),) O_NORL := 1 endif ifneq ($(filter noloc,$(MAKECMDGOALS)),) O_NORL := 1 O_NOLOC := 1 endif ifeq ($(O_DEBUG),1) CPPFLAGS += -DDBGMODE CFLAGS += -g endif ifeq ($(O_NORL),1) CPPFLAGS += -DNORL else ifeq ($(O_STATIC),1) CPPFLAGS += -DNORL else LDLIBS += -lreadline endif ifeq ($(O_PCRE),1) CPPFLAGS += -DPCRE LDLIBS += -lpcre endif ifeq ($(O_NOLOC),1) CPPFLAGS += -DNOLOCALE endif ifeq ($(shell $(PKG_CONFIG) ncursesw && echo 1),1) CFLAGS_CURSES ?= $(shell $(PKG_CONFIG) --cflags ncursesw) LDLIBS_CURSES ?= $(shell $(PKG_CONFIG) --libs ncursesw) else ifeq ($(shell $(PKG_CONFIG) ncurses && echo 1),1) CFLAGS_CURSES ?= $(shell $(PKG_CONFIG) --cflags ncurses) LDLIBS_CURSES ?= $(shell $(PKG_CONFIG) --libs ncurses) else LDLIBS_CURSES ?= -lncurses endif CFLAGS += -Wall -Wextra CFLAGS += $(CFLAGS_OPTIMIZATION) CFLAGS += $(CFLAGS_CURSES) LDLIBS += $(LDLIBS_CURSES) # static compilation needs libgpm development package ifeq ($(O_STATIC),1) LDFLAGS += -static LDLIBS += -lgpm endif DISTFILES = src nnn.1 Makefile README.md LICENSE SRC = src/nnn.c HEADERS = src/nnn.h BIN = nnn all: $(BIN) $(BIN): $(SRC) $(HEADERS) $(CC) $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) -o $@ $< $(LDLIBS) # targets for backwards compatibility debug: $(BIN) norl: $(BIN) noloc: $(BIN) install: all $(INSTALL) -m 0755 -d $(DESTDIR)$(PREFIX)/bin $(INSTALL) -m 0755 $(BIN) $(DESTDIR)$(PREFIX)/bin $(INSTALL) -m 0755 -d $(DESTDIR)$(MANPREFIX)/man1 $(INSTALL) -m 0644 $(BIN).1 $(DESTDIR)$(MANPREFIX)/man1 uninstall: $(RM) $(DESTDIR)$(PREFIX)/bin/$(BIN) $(RM) $(DESTDIR)$(MANPREFIX)/man1/$(BIN).1 strip: $(BIN) $(STRIP) $^ static: make O_STATIC=1 strip mv $(BIN) $(BIN)-static dist: mkdir -p nnn-$(VERSION) $(CP) -r $(DISTFILES) nnn-$(VERSION) tar -cf - nnn-$(VERSION) | gzip > nnn-$(VERSION).tar.gz $(RM) -r nnn-$(VERSION) sign: git archive -o nnn-$(VERSION).tar.gz --format tar.gz --prefix=nnn-$(VERSION)/ v$(VERSION) gpg --detach-sign --yes nnn-$(VERSION).tar.gz rm -f nnn-$(VERSION).tar.gz upload-local: sign static $(eval ID=$(shell curl -s 'https://api.github.com/repos/jarun/nnn/releases/tags/v$(VERSION)' | jq .id)) curl -XPOST 'https://uploads.github.com/repos/jarun/nnn/releases/$(ID)/assets?name=nnn-$(VERSION).tar.gz.sig' \ -H 'Authorization: token $(NNN_SIG_UPLOAD_TOKEN)' -H 'Content-Type: application/pgp-signature' \ --upload-file nnn-$(VERSION).tar.gz.sig curl -XPOST 'https://uploads.github.com/repos/jarun/nnn/releases/$(ID)/assets?name=nnn-$(VERSION)-static' \ -H 'Authorization: token $(NNN_SIG_UPLOAD_TOKEN)' -H 'Content-Type: application/x-sharedlib' \ --upload-file $(BIN)-static clean: $(RM) -f $(BIN) $(BIN)-static nnn-$(VERSION).tar.gz *.sig skip: ; .PHONY: all install uninstall strip static dist sign upload-local clean