projects / apple / xnu.git / blame
| Commit | Line | Data |
|---|---|---|
| 1c79356b A |
1 | # |
| 2 | # Kernel Module Library code makefile | |
| 3 | # | |
| 4 | ||
| 5 | export MakeInc_cmd=${SRCROOT}/makedefs/MakeInc.cmd | |
| 6 | export MakeInc_def=${SRCROOT}/makedefs/MakeInc.def | |
| 7 | export MakeInc_rule=${SRCROOT}/makedefs/MakeInc.rule | |
| 8 | export MakeInc_dir=${SRCROOT}/makedefs/MakeInc.dir | |
| 9 | ||
| 10 | ||
| 11 | include $(MakeInc_cmd) | |
| 12 | include $(MakeInc_def) | |
| 13 | ||
| 14 | INSTALL_DIR = $(DSTROOT)/usr/lib | |
| 15 | KMOD_NAME = libkmod | |
| 16 | KMODCPP_NAME = libkmodc++ | |
| 0b4e3aa0 | 17 | LIB_INSTALL_FLAGS = -p -m 444 |
| 1c79356b A |
18 | |
| 19 | CFLAGS += -Wall -Wno-four-char-constants | |
| 20 | CFLAGS_PPC += -mlong-branch | |
| 21 | ||
| 22 | COMPOBJROOT = $(OBJROOT)/$(KERNEL_CONFIG)_$(ARCH_CONFIG)/$(COMPONENT)/kmod | |
| 23 | INSTOBJROOT = $(OBJROOT)/$(INSTALL_TYPE)_$(ARCH_CONFIG)/$(COMPONENT)/kmod | |
| 24 | ||
| 25 | KMOD_CFILES = c_start.c c_stop.c | |
| 26 | KMODCPP_CFILES = cplus_start.c cplus_stop.c | |
| 27 | ||
| 28 | KMOD_OFILES = $(KMOD_CFILES:.c=.o) | |
| 29 | KMODCPP_OFILES = $(KMODCPP_CFILES:.c=.o) | |
| 30 | ||
| 31 | ALL_OFILES = $(KMOD_OFILES) $(KMODCPP_OFILES) | |
| 32 | ||
| 33 | $(ALL_OFILES): %.o : %.c | |
| 34 | ${KCC} -c ${CFLAGS} ${${join $@,_CFLAGS}} ${INCFLAGS} ${${join $@,_INCFLAGS}} -o $(COMPOBJROOT)/$(*F).o $< | |
| 35 | ||
| 36 | $(COMPOBJROOT)/$(KMOD_NAME).a: $(KMOD_OFILES) | |
| 37 | libtool -static -o $@ $^ | |
| 38 | ||
| 39 | $(COMPOBJROOT)/$(KMODCPP_NAME).a: $(KMODCPP_OFILES) | |
| 40 | libtool -static -o $@ $^ | |
| 41 | ||
| 42 | do_build_all: $(COMPOBJROOT)/$(KMOD_NAME).a $(COMPOBJROOT)/$(KMODCPP_NAME).a | |
| 43 | ||
| 44 | $(INSTALL_DIR)/%.a: $(INSTOBJROOT)/%.a | |
| 45 | @allarchs=""; \ | |
| 46 | for onearch in $(INSTALL_ARCHS); do \ | |
| 47 | archdir=$(OBJROOT)/$(KERNEL_CONFIG)_$$onearch/$(COMPONENT); \ | |
| 48 | if [ -e $$archdir/kmod/$(*F).a ]; then \ | |
| 49 | allarchs="$$allarchs $$archdir/kmod/$(*F).a"; \ | |
| 50 | fi; \ | |
| 51 | done; \ | |
| 52 | $(RM) $@ || true; \ | |
| 53 | ${MKDIR} $(INSTALL_DIR) $(SYMROOT); \ | |
| 54 | cmd="lipo $$allarchs -create -output $(SYMROOT)/$(*F).a"; \ | |
| 55 | echo $$cmd; eval $$cmd; \ | |
| 56 | cmd="install $(LIB_INSTALL_FLAGS) $(SYMROOT)/$(*F).a $@"; \ | |
| 57 | echo $$cmd; eval $$cmd | |
| 58 | ||
| 59 | ||
| 60 | do_build_install: $(INSTALL_DIR)/$(KMOD_NAME).a $(INSTALL_DIR)/$(KMODCPP_NAME).a | |
| 61 | ||
| 62 | # include $(MakeInc_rule) | |
| 63 | include $(MakeInc_dir) |