8 QUIETLY = 1>/dev/null 2>/dev/null
10 ##### sources, objects and libraries #####
12 AR_BINARY = $(BINDIR)/$(BINNAME).a
13 SO_BINARY = $(BINDIR)/$(BINNAME).so
14 SRCDIRS = lfds610_abstraction lfds610_freelist lfds610_liblfds lfds610_queue lfds610_ringbuffer lfds610_slist lfds610_stack
15 # TRD : be aware - in the linux makefile, with the one-pass linking behaviour of the GNU linker, the order
16 # of source files matters! this is because it leads to the ordering of objects in the library and
17 # that in turn, since the data structures all use the freelist API and the abstraction API, has to be
19 # TRD : lfds610_abstraction_cas.c lfds610_abstraction_dcas.c lfds610_abstraction_increment.c are inlined and are compiled by every C file
20 SOURCES = lfds610_queue_delete.c lfds610_queue_new.c lfds610_queue_query.c lfds610_queue_queue.c \
21 lfds610_ringbuffer_delete.c lfds610_ringbuffer_get_and_put.c lfds610_ringbuffer_new.c lfds610_ringbuffer_query.c \
22 lfds610_slist_delete.c lfds610_slist_get_and_set.c lfds610_slist_link.c lfds610_slist_new.c \
23 lfds610_stack_delete.c lfds610_stack_new.c lfds610_stack_push_pop.c lfds610_stack_query.c \
24 lfds610_freelist_delete.c lfds610_freelist_get_and_set.c lfds610_freelist_new.c lfds610_freelist_query.c lfds610_freelist_pop_push.c \
25 lfds610_liblfds_abstraction_test_helpers.c lfds610_liblfds_aligned_free.c lfds610_liblfds_aligned_malloc.c \
26 lfds610_abstraction_free.c lfds610_abstraction_malloc.c
27 OBJECTS = $(patsubst %.c,$(OBJDIR)/%.o,$(notdir $(SOURCES)))
29 ##### CPU variants #####
30 UNAME = $(shell uname -m)
31 GCCARCH = -march=$(UNAME)
33 ifeq ($(UNAME),x86_64)
34 GCCARCH = -march=core2
37 ifeq ($(findstring arm,$(UNAME)),arm)
38 GCCARCH = -march=armv6k -marm
46 DGFLAGS = -MM -std=c99 -I"$(SRCDIR)" -I"$(INCDIR)"
49 CBASE = -Wall -Wno-unknown-pragmas -std=c99 $(GCCARCH) -pthread -c -I"$(SRCDIR)" -I"$(INCDIR)"
50 CFREL = -O2 -finline-functions -Wno-strict-aliasing
57 LFBASE = -Wall -std=c99 -shared
61 ##### rel/dbg .a/.so variants #####
62 ifeq ($(findstring so,$(MAKECMDGOALS)),so)
63 CBASE := $(CBASE) -fpic
66 CFLAGS = $(CBASE) $(CFDBG)
67 LFLAGS = $(LFBASE) $(LFDBG)
69 ifeq ($(findstring rel,$(MAKECMDGOALS)),rel)
70 CFLAGS = $(CBASE) $(CFREL)
71 LFLAGS = $(LFBASE) $(LFREL)
74 ##### search paths #####
75 vpath %.c $(patsubst %,$(SRCDIR)/%:,$(SRCDIRS))
77 ##### implicit rules #####
79 $(DG) $(DGFLAGS) $< >$(OBJDIR)/$*.d
80 $(CC) $(CFLAGS) -o $@ $<
82 ##### explicit rules #####
83 $(AR_BINARY) : $(OBJECTS)
84 $(AR) $(AFLAGS) $(AR_BINARY) $(OBJECTS)
86 $(SO_BINARY) : $(OBJECTS)
87 $(LD) $(LFLAGS) $(SYSLIBS) $(OBJECTS) -o $(SO_BINARY)
90 .PHONY : clean arrel ardbg sorel sodbg
93 @rm -f $(BINDIR)/$(BINNAME).* $(OBJDIR)/*.o $(OBJDIR)/*.d
101 ##### dependencies #####
105 # TRD : we use -std=c99 purely to permit C++ style comments