# SPDX-License-Identifier: GPL-2.0 PREFIX ?= /usr/local INSTALL ?= install INSTALL_PROGRAM ?= $(INSTALL) INSTALL_DATA ?= $(INSTALL) -m 644 MKDIR_P := mkdir -p VERSION := $(shell ./version-gen.sh dss version.c) units := dss str file exec sig daemon df tv snap ipc dss.lsg version objs := $(addsuffix .o, $(units)) deps := $(addsuffix .d, $(units)) all: dss dss.1 man: dss.1 $(objs): dss.lsg.h Makefile -include $(deps) DSS_CPPFLAGS += -Wunused-macros DSS_CFLAGS := -Wno-sign-compare -g -Wunused -Wundef DSS_CFLAGS += -Wredundant-decls DSS_CFLAGS += -Os DSS_CFLAGS += -Wall DSS_CFLAGS += -Wuninitialized DSS_CFLAGS += -Wchar-subscripts DSS_CFLAGS += -Wformat-security DSS_CFLAGS += -Werror-implicit-function-declaration DSS_CFLAGS += -Wmissing-format-attribute DSS_CFLAGS += -Wunused-parameter DSS_CFLAGS += -Wbad-function-cast DSS_CFLAGS += -Wshadow .ONESHELL: .SHELLFLAGS := -ec ifeq ("$(origin V)", "command line") SAY = else SAY = @echo '$(strip $(1))' endif version.c: $(call SAY, VG $@) ./version-gen.sh dss version.c dss: $(objs) $(call SAY, LD $@) $(CC) -o $@ $(objs) $(LDFLAGS) -llopsub %.o: %.c $(call SAY, CC $<) $(CC) -c -o $@ $(DSS_CPPFLAGS) $(CPPFLAGS) $(DSS_CFLAGS) $(CFLAGS) \ -MMD -MF $(*F).d -MT $@ $< %.lsg.h: %.suite $(call SAY, LSGH $<) lopsubgen --gen-h=$@ < $< %.lsg.c: %.suite $(call SAY, LSGC $<) lopsubgen --gen-c=$@ < $< %.1: %.suite $(call SAY, LSGM $<) lopsubgen --gen-man=$@ --version-string=$(VERSION) < $< %.1.html: %.1 $(call SAY, GROFF $<) groff -m man -Thtml -P -l -P -r $< | sed -e '1,/^/d; /^<\/body>/,$$d' > $@ clean: $(call SAY, CLEAM) rm -f *.[od] dss dss.1 *.html dss.lsg.[ch] version.c ifneq ($(findstring strip, $(MAKECMDGOALS)),) strip_option := -s endif bindir := $(DESTDIR)$(PREFIX)/bin mandir := $(DESTDIR)$(PREFIX)/share/man/man1 install install-strip: all $(MKDIR_P) $(bindir) $(mandir) $(INSTALL_PROGRAM) $(strip_option) dss $(bindir) $(INSTALL_DATA) dss.1 $(mandir) index.html: dss.1.html index.html.in INSTALL README NEWS sed -e '/@README@/,$$d' index.html.in > $@ markdown README >> $@ sed -e '1,/@README@/d' -e '/@NEWS@/,$$d' index.html.in >> $@ markdown NEWS >> $@ sed -e '1,/@NEWS@/d' -e '/@INSTALL@/,$$d' index.html.in >> $@ markdown INSTALL >> $@ sed -e '1,/@INSTALL@/d' -e '/@MAN_PAGE@/,$$d' index.html.in >> $@ cat dss.1.html >> $@ sed -e '1,/@MAN_PAGE@/d' index.html.in >> $@ -include Makefile.local