On Tue, 09/08 11:54, Paolo Bonzini wrote:
On 08/09/2015 09:09, Denis V. Lunev wrote:
qemu-monitor-info.texi | 151 +++++++
This should be added in patch 4, not now.
+const MonitorDef *target_monitor_defs(void) __attribute__((weak));
+
+const MonitorDef *target_monitor_defs(void)
+{
+ return NULL;
+}
Weak symbols do not work on all platforms. Luckily, making libqemustub
a static library gets exactly the same result without the need for weak
symbols: the definition from the QEMU object files will hide the stub.
You just need to remove __attribute__((weak)), and it should just work.
Otherwise, the patches look good to me. Luiz, do you have time to post
a pull request for v4, or do you want to pass HMP maintainership as well
to someone else?
Didn't look at the patch, but Patchew is catching this for cross build:
running command: /tmp/qemu-build/configure --prefix=/var/tmp/qemu-build-install
--cross-prefix=x86_64-w64-mingw32- --target-list=x86_64-softmmu,aarch64-softmmu
...
running command: make -j2 ...
Failed:
[snip]
CC aarch64-softmmu/target-arm/kvm-stub.o
CC aarch64-softmmu/target-arm/translate.o
CC aarch64-softmmu/target-arm/op_helper.o
CC aarch64-softmmu/target-arm/helper.o
CC aarch64-softmmu/target-arm/cpu.o
CC aarch64-softmmu/target-arm/neon_helper.o
CC aarch64-softmmu/target-arm/iwmmxt_helper.o
CC aarch64-softmmu/target-arm/gdbstub.o
CC aarch64-softmmu/target-arm/psci.o
CC aarch64-softmmu/target-arm/cpu64.o
CC aarch64-softmmu/target-arm/translate-a64.o
CC aarch64-softmmu/target-arm/helper-a64.o
CC aarch64-softmmu/target-arm/gdbstub64.o
CC aarch64-softmmu/target-arm/crypto_helper.o
GEN trace/generated-helpers.c
CC aarch64-softmmu/gdbstub-xml.o
CC aarch64-softmmu/trace/generated-helpers.o
LINK aarch64-softmmu/qemu-system-aarch64w.exe
monitor.o: In function `get_monitor_def':
/tmp/qemu-build/monitor.c:2091: undefined reference to `target_monitor_defs'
collect2: error: ld returned 1 exit status
Makefile:184: recipe for target 'qemu-system-aarch64w.exe' failed
make[1]: *** [qemu-system-aarch64w.exe] Error 1
Makefile:179: recipe for target 'subdir-aarch64-softmmu' failed
make: *** [subdir-aarch64-softmmu] Error 2