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|
VPATH = @srcdir@
srcdir = @srcdir@
include ../Makefile.common
DEFSNOARCH := -I$(srcdir)/../include -D_GNU_SOURCE @DEFS@ $(EXTRA_DEFS)
DEFS := -DELF_MACHINE_H='"elf_$(ARCH).h"' -DARCH_$(ARCH) -DTAINT_URL='"$(TAINT_URL)"'
PROGS := insmod modprobe rmmod lsmod ksyms kallsyms modinfo
# COMB is the list of utilities to combine with insmod into one executable
COMB := @COMBINE_rmmod@ @COMBINE_modprobe@ @COMBINE_lsmod@ @COMBINE_ksyms@ @COMBINE_kallsyms@
COMBDEFS := $(addprefix -DCOMBINE_, $(COMB))
COMB_STATIC := $(addsuffix .static, $(COMB))
TARGETS_REAL := $(filter-out $(COMB),$(PROGS))
TARGETS := $(PROGS)
ifeq ($(insmod_static),yes)
TARGETS_REAL += insmod.static
TARGETS += insmod.static $(COMB_STATIC)
endif
INSMODOBJS := insmod.o
MODINFOOBJS := modinfo.o
ifeq (@COMBINE_kallsyms@,kallsyms)
KALLSYMSOBJS :=
else
KALLSYMSOBJS := kallsyms.o
endif
# arch specific definitions for common 32/64 code
ifeq (@COMMON_sparc@,yes)
DEFS64 := -DELF_MACHINE_H='"elf_sparc64.h"' -DARCH_sparc64
endif
ifeq (@COMMON_hppa@,yes)
DEFS64 := -DELF_MACHINE_H='"elf_hppa64.h"' -DARCH_hppa64
endif
ifeq (@COMMON_ppc@,yes)
DEFS64 := -DELF_MACHINE_H='"elf_ppc64.h"' -DARCH_ppc64
endif
ifeq (@COMMON_s390@,yes)
DEFS64 := -DELF_MACHINE_H='"elf_s390x.h"' -DARCH_s390x
endif
ifeq (@COMMON_i386@,yes)
DEFS64 := -DELF_MACHINE_H='"elf_x86_64.h"' -DARCH_x86_64
endif
# arch independent definitions for common 32/64 code
ifdef DEFS64
INSMODOBJS += insmod_64.o
ifeq (@COMBINE_kallsyms@,kallsyms)
INSMODOBJS += kallsyms_64.o
else
KALLSYMSOBJS += kallsyms_64.o
endif
MODINFOOBJS += modinfo_64.o
DEFSNOARCH += -DCOMMON_3264
DEFS += -DONLY_32
DEFS64 += -DONLY_64 $(call check_gcc,-malign-double,)
DEFS64 += -DTAINT_URL='"$(TAINT_URL)"'
endif
INSMODOBJS += $(addsuffix .o, $(COMB))
ifdef DEFS64
TARGETS+=libmodutils.a($(filter-out insmod.o insmod_64.o, $(INSMODOBJS)) combined_insmod.o combined_insmod_64.o)
else
TARGETS+=libmodutils.a($(filter-out insmod.o insmod_64.o, $(INSMODOBJS)) combined_insmod.o)
endif
combined_insmod.o: insmod.c
$(CC) $(CFLAGS) $(DEFSNOARCH) $(DEFS) $(COMBDEFS) -Dmain=combined_insmod_main -c -o $@ $<
combined_insmod_64.o: insmod.c
$(CC) $(CFLAGS) $(DEFSNOARCH) $(DEFS64) $(COMBDEFS) -Dmain=combined_insmod_main -c -o $@ $<
#=====================================================================
# Rule for building "to-be-combined" modutils object files
%.o: %.c
$(CC) $(CFLAGS) $(DEFSNOARCH) $(DEFS) $(COMBDEFS) -c -o $@ $<
# Rule for building 64 bit versions, only used when building common code
# for 32 and 64 bit systems.
%_64.o: %.c
$(CC) $(CFLAGS) $(DEFSNOARCH) $(DEFS64) $(COMBDEFS) -c -o $@ $<
# Rule for building "normal" modutils executables (non-combined)
%: %.c ../obj/libobj.a ../util/libutil.a
$(CC) $(CFLAGS) $(DEFSNOARCH) $(DEFS) -o $@ $^ $(LDFLAGS) $(LIBS) $(ZLIB_STATIC)
#=====================================================================
all: .depend $(TARGETS)
insmod: $(INSMODOBJS) ../obj/libobj.a ../util/libutil.a
$(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS) $(LIBS) $(ZLIB_STATIC)
insmod.static: $(INSMODOBJS) ../obj/libobj.a ../util/libutil.a
$(CC) -static $(CFLAGS) -o $@ $^ $(LDFLAGS) $(LIBS) $(ZLIB)
$(COMB): insmod
ln -sf $< $@
$(COMB_STATIC): insmod.static
ln -sf $< $@
ifneq (@COMBINE_kallsyms@,kallsyms)
kallsyms: $(KALLSYMSOBJS) ../obj/libobj.a ../util/libutil.a
$(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS) $(LIBS) $(ZLIB_STATIC)
endif
modinfo: $(MODINFOOBJS) ../obj/libobj.a ../util/libutil.a
$(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS) $(LIBS) $(ZLIB_STATIC)
install install-bin: all
@set -ex;\
for i in $(TARGETS_REAL); do \
$(MKDIR) $(DESTDIR)$(sbindir); \
$(INSTALL) $(STRIP) $$i $(DESTDIR)$(sbindir); done;
set -e; \
for i in $(srcdir)/insmod_ksymoops_clean $(srcdir)/kernelversion; do \
$(MKDIR) $(DESTDIR)$(sbindir); \
$(INSTALL) $$i $(DESTDIR)$(sbindir); done;
set -e; \
for i in $(COMB); do \
ln -sf insmod $(DESTDIR)$(sbindir)/$$i; \
(test "$(insmod_static)" = yes && \
ln -sf insmod.static $(DESTDIR)$(sbindir)/$$i.static) || true; \
done
clean:
rm -f *.o $(PROGS) *.static libmodutils.a
realclean: clean
rm -f .depend
distclean: realclean
rm -f Makefile
dep depend .depend: $(addsuffix .c, $(PROGS))
$(CC) -M $(CFLAGS) $(DEFSNOARCH) $(DEFS) $^ > .depend
ifeq (.depend,$(wildcard .depend))
include .depend
endif
|
