diff options
| -rw-r--r-- | Makefile | 16 | ||||
| -rw-r--r-- | Makefile.objs | 5 | ||||
| -rw-r--r-- | Makefile.target | 4 | ||||
| -rw-r--r-- | compiler.h | 11 | ||||
| -rw-r--r-- | osdep.c | 32 | ||||
| -rw-r--r-- | oslib-win32.c | 7 | ||||
| -rw-r--r-- | qemu-sockets.c | 22 | ||||
| -rw-r--r-- | qmp.c | 9 | ||||
| -rw-r--r-- | rules.mak | 2 | ||||
| -rw-r--r-- | stubs/Makefile.objs | 8 | ||||
| -rw-r--r-- | stubs/arch-query-cpu-def.c | 9 | ||||
| -rw-r--r-- | stubs/fd-register.c | 6 | ||||
| -rw-r--r-- | stubs/fdset-add-fd.c | 7 | ||||
| -rw-r--r-- | stubs/fdset-find-fd.c | 7 | ||||
| -rw-r--r-- | stubs/fdset-get-fd.c | 7 | ||||
| -rw-r--r-- | stubs/fdset-remove-fd.c | 7 | ||||
| -rw-r--r-- | stubs/get-fd.c | 8 | ||||
| -rw-r--r-- | stubs/set-fd-handler.c | 11 |
18 files changed, 89 insertions, 89 deletions
@@ -157,6 +157,12 @@ version.o: $(SRC_PATH)/version.rc config-host.h $(call quiet-command,$(WINDRES) -I. -o $@ $<," RC $(TARGET_DIR)$@") version-obj-$(CONFIG_WIN32) += version.o + +###################################################################### +# Build library with stubs + +libqemustub.a: $(stub-obj-y) + ###################################################################### # Support building shared library libcacard @@ -183,13 +189,13 @@ tools-obj-y = $(oslib-obj-y) $(trace-obj-y) qemu-tool.o qemu-timer.o \ main-loop.o iohandler.o error.o tools-obj-$(CONFIG_POSIX) += compatfd.o -qemu-img$(EXESUF): qemu-img.o $(tools-obj-y) $(block-obj-y) -qemu-nbd$(EXESUF): qemu-nbd.o $(tools-obj-y) $(block-obj-y) -qemu-io$(EXESUF): qemu-io.o cmd.o $(tools-obj-y) $(block-obj-y) +qemu-img$(EXESUF): qemu-img.o $(tools-obj-y) $(block-obj-y) libqemustub.a +qemu-nbd$(EXESUF): qemu-nbd.o $(tools-obj-y) $(block-obj-y) libqemustub.a +qemu-io$(EXESUF): qemu-io.o cmd.o $(tools-obj-y) $(block-obj-y) libqemustub.a qemu-bridge-helper$(EXESUF): qemu-bridge-helper.o -vscclient$(EXESUF): $(libcacard-y) $(oslib-obj-y) $(trace-obj-y) libcacard/vscclient.o +vscclient$(EXESUF): $(libcacard-y) $(oslib-obj-y) $(trace-obj-y) libcacard/vscclient.o libqemustub.a $(call quiet-command,$(CC) $(LDFLAGS) -o $@ $^ $(libcacard_libs) $(LIBS)," LINK $@") fsdev/virtfs-proxy-helper$(EXESUF): fsdev/virtfs-proxy-helper.o fsdev/virtio-9p-marshal.o oslib-posix.o $(trace-obj-y) @@ -232,7 +238,7 @@ $(SRC_PATH)/qapi-schema.json $(SRC_PATH)/scripts/qapi-commands.py $(qapi-py) QGALIB_GEN=$(addprefix qga/qapi-generated/, qga-qapi-types.h qga-qapi-visit.h qga-qmp-commands.h) $(qga-obj-y) qemu-ga.o: $(QGALIB_GEN) -qemu-ga$(EXESUF): qemu-ga.o $(qga-obj-y) $(oslib-obj-y) $(trace-obj-y) $(qapi-obj-y) $(qobject-obj-y) $(version-obj-y) +qemu-ga$(EXESUF): qemu-ga.o $(qga-obj-y) $(oslib-obj-y) $(trace-obj-y) $(qapi-obj-y) $(qobject-obj-y) $(version-obj-y) libqemustub.a QEMULIBS=libuser libdis libdis-user diff --git a/Makefile.objs b/Makefile.objs index dc1e699914..3c7abca433 100644 --- a/Makefile.objs +++ b/Makefile.objs @@ -1,4 +1,8 @@ ####################################################################### +# Stub library, linked in tools +stub-obj-y = stubs/ + +####################################################################### # Target-independent parts used in system and user emulation universal-obj-y = universal-obj-y += qemu-log.o @@ -239,6 +243,7 @@ vl.o: QEMU_CFLAGS+=$(SDL_CFLAGS) QEMU_CFLAGS+=$(GLIB_CFLAGS) nested-vars += \ + stub-obj-y \ qga-obj-y \ qom-obj-y \ qapi-obj-y \ diff --git a/Makefile.target b/Makefile.target index 3822bc5ac3..8b658c0d13 100644 --- a/Makefile.target +++ b/Makefile.target @@ -162,12 +162,12 @@ endif #CONFIG_LINUX_USER ifdef QEMU_PROGW # The linker builds a windows executable. Make also a console executable. -$(QEMU_PROGW): $(all-obj-y) +$(QEMU_PROGW): $(all-obj-y) ../libqemustub.a $(call LINK,$^) $(QEMU_PROG): $(QEMU_PROGW) $(call quiet-command,$(OBJCOPY) --subsystem console $(QEMU_PROGW) $(QEMU_PROG)," GEN $(TARGET_DIR)$(QEMU_PROG)") else -$(QEMU_PROG): $(all-obj-y) +$(QEMU_PROG): $(all-obj-y) ../libqemustub.a $(call LINK,$^) endif diff --git a/compiler.h b/compiler.h index 55d7d74775..2f7998b6c1 100644 --- a/compiler.h +++ b/compiler.h @@ -50,20 +50,9 @@ # define __printf__ __gnu_printf__ # endif # endif -# if defined(__APPLE__) -# define QEMU_WEAK_ALIAS(newname, oldname) \ - static typeof(oldname) weak_##newname __attribute__((unused, weakref(#oldname))) -# define QEMU_WEAK_REF(newname, oldname) (weak_##newname ? weak_##newname : oldname) -# else -# define QEMU_WEAK_ALIAS(newname, oldname) \ - typeof(oldname) newname __attribute__((weak, alias (#oldname))) -# define QEMU_WEAK_REF(newname, oldname) newname -# endif #else #define GCC_ATTR /**/ #define GCC_FMT_ATTR(n, m) -#define QEMU_WEAK_ALIAS(newname, oldname) \ - _Pragma("weak " #newname "=" #oldname) #endif #endif /* COMPILER_H */ @@ -54,38 +54,6 @@ static bool fips_enabled = false; static const char *qemu_version = QEMU_VERSION; -static int default_fdset_get_fd(int64_t fdset_id, int flags) -{ - return -1; -} -QEMU_WEAK_ALIAS(monitor_fdset_get_fd, default_fdset_get_fd); -#define monitor_fdset_get_fd \ - QEMU_WEAK_REF(monitor_fdset_get_fd, default_fdset_get_fd) - -static int default_fdset_dup_fd_add(int64_t fdset_id, int dup_fd) -{ - return -1; -} -QEMU_WEAK_ALIAS(monitor_fdset_dup_fd_add, default_fdset_dup_fd_add); -#define monitor_fdset_dup_fd_add \ - QEMU_WEAK_REF(monitor_fdset_dup_fd_add, default_fdset_dup_fd_add) - -static int default_fdset_dup_fd_remove(int dup_fd) -{ - return -1; -} -QEMU_WEAK_ALIAS(monitor_fdset_dup_fd_remove, default_fdset_dup_fd_remove); -#define monitor_fdset_dup_fd_remove \ - QEMU_WEAK_REF(monitor_fdset_dup_fd_remove, default_fdset_dup_fd_remove) - -static int default_fdset_dup_fd_find(int dup_fd) -{ - return -1; -} -QEMU_WEAK_ALIAS(monitor_fdset_dup_fd_find, default_fdset_dup_fd_find); -#define monitor_fdset_dup_fd_find \ - QEMU_WEAK_REF(monitor_fdset_dup_fd_remove, default_fdset_dup_fd_find) - int socket_set_cork(int fd, int v) { #if defined(SOL_TCP) && defined(TCP_CORK) diff --git a/oslib-win32.c b/oslib-win32.c index 326a2bddb3..51b33e8b20 100644 --- a/oslib-win32.c +++ b/oslib-win32.c @@ -32,13 +32,6 @@ #include "trace.h" #include "qemu_socket.h" -static void default_qemu_fd_register(int fd) -{ -} -QEMU_WEAK_ALIAS(qemu_fd_register, default_qemu_fd_register); -#define qemu_fd_register \ - QEMU_WEAK_REF(qemu_fd_register, default_qemu_fd_register) - void *qemu_oom_check(void *ptr) { if (ptr == NULL) { diff --git a/qemu-sockets.c b/qemu-sockets.c index abcd791cb6..cfed9c5a5b 100644 --- a/qemu-sockets.c +++ b/qemu-sockets.c @@ -61,28 +61,6 @@ static QemuOptsList dummy_opts = { }, }; -static int default_monitor_get_fd(Monitor *mon, const char *name, Error **errp) -{ - error_setg(errp, "only QEMU supports file descriptor passing"); - return -1; -} -QEMU_WEAK_ALIAS(monitor_get_fd, default_monitor_get_fd); -#define monitor_get_fd \ - QEMU_WEAK_REF(monitor_get_fd, default_monitor_get_fd) - -static int default_qemu_set_fd_handler2(int fd, - IOCanReadHandler *fd_read_poll, - IOHandler *fd_read, - IOHandler *fd_write, - void *opaque) - -{ - abort(); -} -QEMU_WEAK_ALIAS(qemu_set_fd_handler2, default_qemu_set_fd_handler2); -#define qemu_set_fd_handler2 \ - QEMU_WEAK_REF(qemu_set_fd_handler2, default_qemu_set_fd_handler2) - static int inet_getport(struct addrinfo *e) { struct sockaddr_in *i4; @@ -471,15 +471,6 @@ DevicePropertyInfoList *qmp_device_list_properties(const char *typename, return prop_list; } -static CpuDefinitionInfoList *default_arch_query_cpu_definitions(Error **errp) -{ - error_set(errp, QERR_NOT_SUPPORTED); - return NULL; -} -QEMU_WEAK_ALIAS(arch_query_cpu_definitions, default_arch_query_cpu_definitions); -#define arch_query_cpu_definitions \ - QEMU_WEAK_REF(arch_query_cpu_definitions, default_arch_query_cpu_definitions) - CpuDefinitionInfoList *qmp_query_cpu_definitions(Error **errp) { return arch_query_cpu_definitions(errp); @@ -31,7 +31,7 @@ endif %.o: %.m $(call quiet-command,$(OBJCC) $(QEMU_INCLUDES) $(QEMU_CFLAGS) $(QEMU_DGFLAGS) $(CFLAGS) -c -o $@ $<," OBJC $(TARGET_DIR)$@") -LINK = $(call quiet-command,$(CC) $(QEMU_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@ $(sort $(1)) $(LIBS)," LINK $(TARGET_DIR)$@") +LINK = $(call quiet-command,$(CC) $(QEMU_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@ $(sort $(filter %.o, $1)) $(filter-out %.o, $1) $(LIBS)," LINK $(TARGET_DIR)$@") %$(EXESUF): %.o $(call LINK,$^) diff --git a/stubs/Makefile.objs b/stubs/Makefile.objs new file mode 100644 index 0000000000..035b29a1f3 --- /dev/null +++ b/stubs/Makefile.objs @@ -0,0 +1,8 @@ +stub-obj-y += arch-query-cpu-def.o +stub-obj-y += fdset-add-fd.o +stub-obj-y += fdset-find-fd.o +stub-obj-y += fdset-get-fd.o +stub-obj-y += fdset-remove-fd.o +stub-obj-y += get-fd.o +stub-obj-y += set-fd-handler.o +stub-obj-$(CONFIG_WIN32) += fd-register.o diff --git a/stubs/arch-query-cpu-def.c b/stubs/arch-query-cpu-def.c new file mode 100644 index 0000000000..47b524628d --- /dev/null +++ b/stubs/arch-query-cpu-def.c @@ -0,0 +1,9 @@ +#include "qemu-common.h" +#include "arch_init.h" +#include "qerror.h" + +CpuDefinitionInfoList *arch_query_cpu_definitions(Error **errp) +{ + error_set(errp, QERR_NOT_SUPPORTED); + return NULL; +} diff --git a/stubs/fd-register.c b/stubs/fd-register.c new file mode 100644 index 0000000000..813b6dd7c0 --- /dev/null +++ b/stubs/fd-register.c @@ -0,0 +1,6 @@ +#include "qemu-common.h" +#include "main-loop.h" + +void qemu_fd_register(int fd) +{ +} diff --git a/stubs/fdset-add-fd.c b/stubs/fdset-add-fd.c new file mode 100644 index 0000000000..09fe2a839a --- /dev/null +++ b/stubs/fdset-add-fd.c @@ -0,0 +1,7 @@ +#include "qemu-common.h" +#include "monitor.h" + +int monitor_fdset_dup_fd_add(int64_t fdset_id, int dup_fd) +{ + return -1; +} diff --git a/stubs/fdset-find-fd.c b/stubs/fdset-find-fd.c new file mode 100644 index 0000000000..f82baa066c --- /dev/null +++ b/stubs/fdset-find-fd.c @@ -0,0 +1,7 @@ +#include "qemu-common.h" +#include "monitor.h" + +int monitor_fdset_dup_fd_find(int dup_fd) +{ + return -1; +} diff --git a/stubs/fdset-get-fd.c b/stubs/fdset-get-fd.c new file mode 100644 index 0000000000..4106cf90f0 --- /dev/null +++ b/stubs/fdset-get-fd.c @@ -0,0 +1,7 @@ +#include "qemu-common.h" +#include "monitor.h" + +int monitor_fdset_get_fd(int64_t fdset_id, int flags) +{ + return -1; +} diff --git a/stubs/fdset-remove-fd.c b/stubs/fdset-remove-fd.c new file mode 100644 index 0000000000..861b31247e --- /dev/null +++ b/stubs/fdset-remove-fd.c @@ -0,0 +1,7 @@ +#include "qemu-common.h" +#include "monitor.h" + +int monitor_fdset_dup_fd_remove(int dupfd) +{ + return -1; +} diff --git a/stubs/get-fd.c b/stubs/get-fd.c new file mode 100644 index 0000000000..3561ab60e2 --- /dev/null +++ b/stubs/get-fd.c @@ -0,0 +1,8 @@ +#include "qemu-common.h" +#include "monitor.h" + +int monitor_get_fd(Monitor *mon, const char *name, Error **errp) +{ + error_setg(errp, "only QEMU supports file descriptor passing"); + return -1; +} diff --git a/stubs/set-fd-handler.c b/stubs/set-fd-handler.c new file mode 100644 index 0000000000..4807b5dc22 --- /dev/null +++ b/stubs/set-fd-handler.c @@ -0,0 +1,11 @@ +#include "qemu-common.h" +#include "main-loop.h" + +int qemu_set_fd_handler2(int fd, + IOCanReadHandler *fd_read_poll, + IOHandler *fd_read, + IOHandler *fd_write, + void *opaque) +{ + abort(); +} |