diff options
-rw-r--r-- | extras/mini-os/Config.mk | 8 | ||||
-rw-r--r-- | extras/mini-os/Makefile | 33 | ||||
-rw-r--r-- | extras/mini-os/main.c | 2 | ||||
-rw-r--r-- | stubdom/Makefile | 31 | ||||
-rw-r--r-- | stubdom/c/Makefile | 7 | ||||
-rw-r--r-- | stubdom/c/main.c | 2 | ||||
-rw-r--r-- | stubdom/caml/Makefile | 10 | ||||
-rw-r--r-- | stubdom/caml/main-caml.c (renamed from extras/mini-os/main-caml.c) | 0 | ||||
-rw-r--r-- | tools/ioemu/Makefile.target | 7 |
9 files changed, 48 insertions, 52 deletions
diff --git a/extras/mini-os/Config.mk b/extras/mini-os/Config.mk index 15f7ed832c..96dd739ce7 100644 --- a/extras/mini-os/Config.mk +++ b/extras/mini-os/Config.mk @@ -55,11 +55,3 @@ DEF_CPPFLAGS += -DHAVE_LWIP DEF_CPPFLAGS += -I$(LWIPDIR)/src/include DEF_CPPFLAGS += -I$(LWIPDIR)/src/include/ipv4 endif - -ifneq ($(QEMUDIR),) -qemu=y -endif - -ifneq ($(CAMLDIR),) -caml=y -endif diff --git a/extras/mini-os/Makefile b/extras/mini-os/Makefile index 8cec019e42..18497e1843 100644 --- a/extras/mini-os/Makefile +++ b/extras/mini-os/Makefile @@ -73,44 +73,25 @@ lwip.a: $(LWO) OBJS += lwip.a endif -OBJS := $(filter-out lwip%.o $(LWO), $(OBJS)) - -ifeq ($(caml),y) -CAMLLIB = $(shell ocamlc -where) -APP_OBJS += main-caml.o -APP_OBJS += $(CAMLDIR)/caml.o -APP_OBJS += $(CAMLLIB)/libasmrun.a -CFLAGS += -I$(CAMLLIB) -APP_LDLIBS += -lm -endif -OBJS := $(filter-out main-caml.o, $(OBJS)) - -ifeq ($(qemu),y) -APP_OBJS += $(QEMUDIR)/i386-dm-stubdom/qemu.a $(QEMUDIR)/i386-dm-stubdom/libqemu.a -CFLAGS += -DCONFIG_QEMU -endif - -ifneq ($(CDIR),) -APP_OBJS += $(CDIR)/main.a -APP_LDLIBS += -endif +OBJS := $(filter-out main.o lwip%.o $(LWO), $(OBJS)) ifeq ($(libc),y) APP_LDLIBS += -L$(XEN_ROOT)/stubdom/libxc -whole-archive -lxenguest -lxenctrl -no-whole-archive APP_LDLIBS += -lpci APP_LDLIBS += -lz +APP_LDLIBS += -lm LDLIBS += -lc endif -ifneq ($(caml)-$(qemu)-$(CDIR)-$(lwip),---y) +ifneq ($(APP_OBJS)-$(lwip),-y) OBJS := $(filter-out daytime.o, $(OBJS)) endif -app.o: $(APP_OBJS) app.lds - $(LD) -r -d $(LDFLAGS) $^ $(APP_LDLIBS) --undefined main -o $@ +$(TARGET)_app.o: $(APP_OBJS) app.lds + $(LD) -r -d $(LDFLAGS) $^ $(APP_LDLIBS) --undefined app_main -o $@ -$(TARGET): links $(OBJS) app.o arch_lib - $(LD) -r $(LDFLAGS) $(HEAD_OBJ) app.o $(OBJS) $(LDARCHLIB) $(LDLIBS) -o $@.o +$(TARGET): links $(OBJS) $(TARGET)_app.o arch_lib + $(LD) -r $(LDFLAGS) $(HEAD_OBJ) $(TARGET)_app.o $(OBJS) $(LDARCHLIB) $(LDLIBS) -o $@.o $(OBJCOPY) -w -G $(GLOBAL_PREFIX)* -G _start $@.o $@.o $(LD) $(LDFLAGS) $(LDFLAGS_FINAL) $@.o $(EXTRA_OBJS) -o $@ gzip -f -9 -c $@ >$@.gz diff --git a/extras/mini-os/main.c b/extras/mini-os/main.c index 1851469c3e..74904bbf1e 100644 --- a/extras/mini-os/main.c +++ b/extras/mini-os/main.c @@ -4,7 +4,6 @@ * Samuel Thibault <Samuel.Thibault@eu.citrix.net>, October 2007 */ -#ifdef HAVE_LIBC #include <os.h> #include <sched.h> #include <console.h> @@ -180,4 +179,3 @@ int app_main(start_info_t *si) main_thread = create_thread("main", call_main, si); return 0; } -#endif diff --git a/stubdom/Makefile b/stubdom/Makefile index 67a76aedff..b907f1c54d 100644 --- a/stubdom/Makefile +++ b/stubdom/Makefile @@ -37,7 +37,7 @@ export CROSS_COMPILE=$(GNU_TARGET_ARCH)-xen-elf- export PATH:=$(CROSS_PREFIX)/bin:$(PATH) .PHONY: all -all: qemu-stubdom +all: ioemu-stubdom c-stubdom ################ # Cross-binutils @@ -174,6 +174,7 @@ mk-symlinks: ([ ! -h config-host.h ] || rm -f config-host.h) && \ ([ ! -h config-host.mak ] || rm -f config-host.mak) ) [ -h mini-os ] || ln -sf ../extras/mini-os . + [ -h mini-os/include/xen ] || ln -sf ../../../xen/include/public mini-os/include/xen ####### # libxc @@ -198,40 +199,41 @@ ioemu: cross-zlib cross-libpci mk-symlinks libxc ###### .PHONY: caml -caml: - $(MAKE) -C $@ +caml: mk-symlinks + $(MAKE) -C $@ LWIPDIR=$(CURDIR)/lwip-cvs ### # C ### .PHONY: c -c: - $(MAKE) -C $@ +c: mk-symlinks + $(MAKE) -C $@ LWIPDIR=$(CURDIR)/lwip-cvs ######## # minios ######## -.PHONY: qemu-stubdom -qemu-stubdom: mk-symlinks lwip-cvs libxc ioemu - $(MAKE) -C mini-os LWIPDIR=$(CURDIR)/lwip-cvs QEMUDIR=$(CURDIR)/ioemu +.PHONY: ioemu-stubdom +ioemu-stubdom: lwip-cvs libxc ioemu + $(MAKE) -C mini-os TARGET=$@ LWIPDIR=$(CURDIR)/lwip-cvs APP_OBJS="$(CURDIR)/ioemu/i386-dm-stubdom/qemu.a $(CURDIR)/ioemu/i386-dm-stubdom/libqemu.a" +CAMLLIB = $(shell ocamlc -where) .PHONY: caml-stubdom -caml-stubdom: mk-symlinks lwip-cvs libxc cross-libpci caml - $(MAKE) -C mini-os LWIPDIR=$(CURDIR)/lwip-cvs CAMLDIR=$(CURDIR)/caml +caml-stubdom: lwip-cvs libxc caml + $(MAKE) -C mini-os TARGET=$@ LWIPDIR=$(CURDIR)/lwip-cvs APP_OBJS="$(CURDIR)/caml/main-c.o $(CURDIR)/caml/main-caml.o $(CURDIR)/caml/caml.o $(CAMLLIB)/libasmrun.a" .PHONY: c-stubdom -c-stubdom: mk-symlinks lwip-cvs libxc cross-libpci c - $(MAKE) -C mini-os LWIPDIR=$(CURDIR)/lwip-cvs CDIR=$(CURDIR)/c +c-stubdom: lwip-cvs libxc c + $(MAKE) -C mini-os TARGET=$@ LWIPDIR=$(CURDIR)/lwip-cvs APP_OBJS=$(CURDIR)/c/main.a ######### # install ######### -install: mini-os/mini-os.gz +install: mini-os/ioemu-stubdom.gz $(INSTALL_PROG) stubdom-dm "$(DESTDIR)/usr/lib/xen/bin" - $(INSTALL_PROG) mini-os/mini-os.gz "$(DESTDIR)/usr/lib/xen/boot/stubdom.gz" + $(INSTALL_PROG) $< "$(DESTDIR)/usr/lib/xen/boot/stubdom.gz" ####### # clean @@ -242,6 +244,7 @@ install: mini-os/mini-os.gz clean: -$(MAKE) -C mini-os LWIPDIR=$(CURDIR)/lwip-cvs clean $(MAKE) -C caml clean + $(MAKE) -C c clean rm -fr libxc ioemu mini-os include # clean the cross-compilation result diff --git a/stubdom/c/Makefile b/stubdom/c/Makefile index 6262095b66..cd74490aef 100644 --- a/stubdom/c/Makefile +++ b/stubdom/c/Makefile @@ -2,7 +2,12 @@ XEN_ROOT = ../.. include $(XEN_ROOT)/Config.mk -main.a: main.o +all: main.a + +main-c.c: + ln -sf $(XEN_ROOT)/extras/mini-os/main.c $@ + +main.a: main-c.o main.o $(AR) cr $@ $^ clean: diff --git a/stubdom/c/main.c b/stubdom/c/main.c index 12288a6292..f97a0f72d4 100644 --- a/stubdom/c/main.c +++ b/stubdom/c/main.c @@ -1,4 +1,6 @@ #include <stdio.h> +#include <unistd.h> + int main(void) { sleep(2); printf("Hello, world!\n"); diff --git a/stubdom/caml/Makefile b/stubdom/caml/Makefile index 69595a8f99..8642240cef 100644 --- a/stubdom/caml/Makefile +++ b/stubdom/caml/Makefile @@ -2,12 +2,20 @@ XEN_ROOT = ../.. include $(XEN_ROOT)/Config.mk +CAMLLIB = $(shell ocamlc -where) +DEF_CPPFLAGS += -I$(CAMLLIB) + OCAMLFIND=ocamlfind OCAMLOPT=ocamlopt OBJS := hello.cmx LIBS := +all: main-c.o main-caml.o caml.o + +main-c.c: + ln -sf $(XEN_ROOT)/extras/mini-os/main.c $@ + %.cmx: %.ml $(OCAMLFIND) $(OCAMLOPT) -c $< -o $@ @@ -15,4 +23,4 @@ caml.o: $(OBJS) $(OCAMLFIND) $(OCAMLOPT) $(LIBS) $^ -output-obj -o $@ clean: - rm -f *.o *.cmx *.cmi + rm -f *.a *.o *.cmx *.cmi diff --git a/extras/mini-os/main-caml.c b/stubdom/caml/main-caml.c index dd55aca38f..dd55aca38f 100644 --- a/extras/mini-os/main-caml.c +++ b/stubdom/caml/main-caml.c diff --git a/tools/ioemu/Makefile.target b/tools/ioemu/Makefile.target index 8febcc44f5..85dcfe07d3 100644 --- a/tools/ioemu/Makefile.target +++ b/tools/ioemu/Makefile.target @@ -358,6 +358,13 @@ VL_OBJS+=tap-win32.o endif ifdef CONFIG_STUBDOM +VL_OBJS+=main-qemu.o +CFLAGS += -DCONFIG_QEMU +main-qemu.c: + ln -s $(XEN_ROOT)/extras/mini-os/main.c $@ +endif + +ifdef CONFIG_STUBDOM #CONFIG_PASSTHROUGH=1 else ifeq (,$(wildcard /usr/include/pci)) |