auto "l4( (  fB- ͳ %# SPDX-License-Identifier: GPL-2.0-only define allow-override $(if $(or $(findstring environment,$(origin $(1))),\ $(findstring command line,$(origin $(1)))),,\ $(eval $(1) = $(2))) endef # Allow setting CC and AR, or setting CROSS_COMPILE as a prefix. $(call allow-override,CC,$(CROSS_COMPILE)gcc) $(call allow-override,AR,$(CROSS_COMPILE)ar) $(call allow-override,STRIP,$(CROSS_COMPILE)strip) $(call allow-override,PKG_CONFIG,pkg-config) $(call allow-override,LD_SO_CONF_PATH,/etc/ld.so.conf.d/) $(call allow-override,LDCONFIG,ldconfig) export CC AR STRIP PKG_CONFIG LD_SO_CONF_PATH LDCONFIG FOPTS := -flto=auto -ffat-lto-objects -fexceptions -fstack-protector-strong \ -fasynchronous-unwind-tables -fstack-clash-protection WOPTS := -O -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 \ -Wp,-D_GLIBCXX_ASSERTIONS -Wno-maybe-uninitialized ifeq ($(CC),clang) FOPTS := $(filter-out -flto=auto -ffat-lto-objects, $(FOPTS)) WOPTS := $(filter-out -Wno-maybe-uninitialized, $(WOPTS)) endif CFLAGS := -g -DVERSION=\"$(VERSION)\" $(FOPTS) $(WOPTS) $(CFLAGS) LDFLAGS := -ggdb $(LDFLAGS) RM := rm -rf LN := ln -s INSTALL := install MKDIR := mkdir STRIP := strip BINDIR := /usr/bin CTAGS := ctags ETAGS := ctags -e .PHONY: install install: doc_install @$(MKDIR) -p $(DESTDIR)$(BINDIR) $(call QUIET_INSTALL,rtla)$(INSTALL) $(RTLA) -m 755 $(DESTDIR)$(BINDIR) @$(STRIP) $(DESTDIR)$(BINDIR)/rtla @test ! -f $(DESTDIR)$(BINDIR)/osnoise || $(RM) $(DESTDIR)$(BINDIR)/osnoise @$(LN) rtla $(DESTDIR)$(BINDIR)/osnoise @test ! -f $(DESTDIR)$(BINDIR)/hwnoise || $(RM) $(DESTDIR)$(BINDIR)/hwnoise @$(LN) -s rtla $(DESTDIR)$(BINDIR)/hwnoise @test ! -f $(DESTDIR)$(BINDIR)/timerlat || $(RM) $(DESTDIR)$(BINDIR)/timerlat @$(LN) -s rtla $(DESTDIR)$(BINDIR)/timerlat .PHONY: tags tags: $(CTAGS) -R --extras=+f --c-kinds=+p src .PHONY: TAGS TAGS: $(ETAGS) -R --extras=+f --c-kinds=+p src .PHONY: tags_clean tags_clean: $(RM) tags TAGS .PHONY: doc doc_clean doc_install doc: $(MAKE) -C $(DOCSRC) doc_clean: $(MAKE) -C $(DOCSRC) clean doc_install: $(MAKE) -C $(DOCSRC) install # This section is necessary to make the rtla tarball NAME := rtla DIRS := src FILES := Makefile README.txt CEXT := bz2 TARBALL := $(NAME)-$(VERSION).tar.$(CEXT) TAROPTS := -cvjf $(TARBALL) SRCTREE := $(if $(BUILD_SRC),$(BUILD_SRC),$(CURDIR)) tarball: clean $(RM) $(NAME)-$(VERSION) && $(MKDIR) $(NAME)-$(VERSION) echo $(VERSION) > $(NAME)-$(VERSION)/VERSION cp -r $(DIRS) $(FILES) $(NAME)-$(VERSION) $(MKDIR) $(NAME)-$(VERSION)/Documentation/ cp -rp $(SRCTREE)/../../../Documentation/tools/$(NAME)/* $(NAME)-$(VERSION)/Documentation/ cp Makefile.standalone $(NAME)-$(VERSION)/Makefile cp Makefile.$(NAME) $(NAME)-$(VERSION)/ tar $(TAROPTS) --exclude='*~' $(NAME)-$(VERSION) $(RM) $(NAME)-$(VERSION) .PHONY: tarball % lY>eJ Ɲ&ţ q? ELF>@ @8 @CC000