1*79ce8f43SDaniel Bristot de OliveiraNAME := rtla 2*79ce8f43SDaniel Bristot de OliveiraVERSION := 0.5 3*79ce8f43SDaniel Bristot de Oliveira 4*79ce8f43SDaniel Bristot de Oliveira# From libtracefs: 5*79ce8f43SDaniel Bristot de Oliveira# Makefiles suck: This macro sets a default value of $(2) for the 6*79ce8f43SDaniel Bristot de Oliveira# variable named by $(1), unless the variable has been set by 7*79ce8f43SDaniel Bristot de Oliveira# environment or command line. This is necessary for CC and AR 8*79ce8f43SDaniel Bristot de Oliveira# because make sets default values, so the simpler ?= approach 9*79ce8f43SDaniel Bristot de Oliveira# won't work as expected. 10*79ce8f43SDaniel Bristot de Oliveiradefine allow-override 11*79ce8f43SDaniel Bristot de Oliveira $(if $(or $(findstring environment,$(origin $(1))),\ 12*79ce8f43SDaniel Bristot de Oliveira $(findstring command line,$(origin $(1)))),,\ 13*79ce8f43SDaniel Bristot de Oliveira $(eval $(1) = $(2))) 14*79ce8f43SDaniel Bristot de Oliveiraendef 15*79ce8f43SDaniel Bristot de Oliveira 16*79ce8f43SDaniel Bristot de Oliveira# Allow setting CC and AR, or setting CROSS_COMPILE as a prefix. 17*79ce8f43SDaniel Bristot de Oliveira$(call allow-override,CC,$(CROSS_COMPILE)gcc) 18*79ce8f43SDaniel Bristot de Oliveira$(call allow-override,AR,$(CROSS_COMPILE)ar) 19*79ce8f43SDaniel Bristot de Oliveira$(call allow-override,STRIP,$(CROSS_COMPILE)strip) 20*79ce8f43SDaniel Bristot de Oliveira$(call allow-override,PKG_CONFIG,pkg-config) 21*79ce8f43SDaniel Bristot de Oliveira$(call allow-override,LD_SO_CONF_PATH,/etc/ld.so.conf.d/) 22*79ce8f43SDaniel Bristot de Oliveira$(call allow-override,LDCONFIG,ldconfig) 23*79ce8f43SDaniel Bristot de Oliveira 24*79ce8f43SDaniel Bristot de OliveiraINSTALL = install 25*79ce8f43SDaniel Bristot de OliveiraFOPTS := -flto=auto -ffat-lto-objects -fexceptions -fstack-protector-strong \ 26*79ce8f43SDaniel Bristot de Oliveira -fasynchronous-unwind-tables -fstack-clash-protection 27*79ce8f43SDaniel Bristot de OliveiraWOPTS := -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -Wno-maybe-uninitialized 28*79ce8f43SDaniel Bristot de Oliveira 29*79ce8f43SDaniel Bristot de OliveiraTRACEFS_HEADERS := $$($(PKG_CONFIG) --cflags libtracefs) 30*79ce8f43SDaniel Bristot de Oliveira 31*79ce8f43SDaniel Bristot de OliveiraCFLAGS := -O -g -DVERSION=\"$(VERSION)\" $(FOPTS) $(MOPTS) $(WOPTS) $(TRACEFS_HEADERS) 32*79ce8f43SDaniel Bristot de OliveiraLDFLAGS := -ggdb 33*79ce8f43SDaniel Bristot de OliveiraLIBS := $$($(PKG_CONFIG) --libs libtracefs) -lprocps 34*79ce8f43SDaniel Bristot de Oliveira 35*79ce8f43SDaniel Bristot de OliveiraSRC := $(wildcard src/*.c) 36*79ce8f43SDaniel Bristot de OliveiraHDR := $(wildcard src/*.h) 37*79ce8f43SDaniel Bristot de OliveiraOBJ := $(SRC:.c=.o) 38*79ce8f43SDaniel Bristot de OliveiraDIRS := src 39*79ce8f43SDaniel Bristot de OliveiraFILES := Makefile README.txt 40*79ce8f43SDaniel Bristot de OliveiraCEXT := bz2 41*79ce8f43SDaniel Bristot de OliveiraTARBALL := $(NAME)-$(VERSION).tar.$(CEXT) 42*79ce8f43SDaniel Bristot de OliveiraTAROPTS := -cvjf $(TARBALL) 43*79ce8f43SDaniel Bristot de OliveiraBINDIR := /usr/bin 44*79ce8f43SDaniel Bristot de OliveiraDATADIR := /usr/share 45*79ce8f43SDaniel Bristot de OliveiraDOCDIR := $(DATADIR)/doc 46*79ce8f43SDaniel Bristot de OliveiraMANDIR := $(DATADIR)/man 47*79ce8f43SDaniel Bristot de OliveiraLICDIR := $(DATADIR)/licenses 48*79ce8f43SDaniel Bristot de Oliveira 49*79ce8f43SDaniel Bristot de Oliveira.PHONY: all 50*79ce8f43SDaniel Bristot de Oliveiraall: rtla 51*79ce8f43SDaniel Bristot de Oliveira 52*79ce8f43SDaniel Bristot de Oliveirartla: $(OBJ) 53*79ce8f43SDaniel Bristot de Oliveira $(CC) -o rtla $(LDFLAGS) $(OBJ) $(LIBS) 54*79ce8f43SDaniel Bristot de Oliveira 55*79ce8f43SDaniel Bristot de Oliveirastatic: $(OBJ) 56*79ce8f43SDaniel Bristot de Oliveira $(CC) -o rtla-static $(LDFLAGS) --static $(OBJ) $(LIBS) -lpthread -ldl 57*79ce8f43SDaniel Bristot de Oliveira 58*79ce8f43SDaniel Bristot de Oliveira.PHONY: install 59*79ce8f43SDaniel Bristot de Oliveirainstall: 60*79ce8f43SDaniel Bristot de Oliveira $(INSTALL) -d -m 755 $(DESTDIR)$(BINDIR) 61*79ce8f43SDaniel Bristot de Oliveira $(INSTALL) rtla -m 755 $(DESTDIR)$(BINDIR) 62*79ce8f43SDaniel Bristot de Oliveira $(STRIP) $(DESTDIR)$(BINDIR)/rtla 63*79ce8f43SDaniel Bristot de Oliveira 64*79ce8f43SDaniel Bristot de Oliveira.PHONY: clean tarball 65*79ce8f43SDaniel Bristot de Oliveiraclean: 66*79ce8f43SDaniel Bristot de Oliveira @test ! -f rtla || rm rtla 67*79ce8f43SDaniel Bristot de Oliveira @test ! -f rtla-static || rm rtla-static 68*79ce8f43SDaniel Bristot de Oliveira @test ! -f src/rtla.o || rm src/rtla.o 69*79ce8f43SDaniel Bristot de Oliveira @test ! -f $(TARBALL) || rm -f $(TARBALL) 70*79ce8f43SDaniel Bristot de Oliveira @rm -rf *~ $(OBJ) *.tar.$(CEXT) 71*79ce8f43SDaniel Bristot de Oliveira 72*79ce8f43SDaniel Bristot de Oliveiratarball: clean 73*79ce8f43SDaniel Bristot de Oliveira rm -rf $(NAME)-$(VERSION) && mkdir $(NAME)-$(VERSION) 74*79ce8f43SDaniel Bristot de Oliveira cp -r $(DIRS) $(FILES) $(NAME)-$(VERSION) 75*79ce8f43SDaniel Bristot de Oliveira tar $(TAROPTS) --exclude='*~' $(NAME)-$(VERSION) 76*79ce8f43SDaniel Bristot de Oliveira rm -rf $(NAME)-$(VERSION) 77