message during configure qemu #18306

lystrys2030 · 2023-08-31T09:09:53Z

lystrys2030
Aug 31, 2023

Hi

I've this message during configure qemu so the building run to the end any problem so I would like understand what is the message

Traceback (most recent call last):
  File "C:/msys64/home/lystrys/qemu/scripts/probe-gdb-support.py", line 88, in <module>
    main()
  File "C:/msys64/home/lystrys/qemu/scripts/probe-gdb-support.py", line 83, in main
    supported = do_probe(args.gdb)
                ^^^^^^^^^^^^^^^^^^
  File "C:/msys64/home/lystrys/qemu/scripts/probe-gdb-support.py", line 56, in do_probe
    gdb_out = check_output([gdb,
              ^^^^^^^^^^^^^^^^^^
  File "C:/msys64/mingw64/lib/python3.11/subprocess.py", line 466, in check_output
    return run(*popenargs, stdout=PIPE, timeout=timeout, check=True,
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:/msys64/mingw64/lib/python3.11/subprocess.py", line 571, in run
    raise CalledProcessError(retcode, process.args,
subprocess.CalledProcessError: Command '['C:/msys64/mingw64/bin/gdb', '-ex', 'set architecture', '-ex', 'quit']' returned non-zero exit status 3221225477.
ln: failed to create symbolic link 'aarch64-softmmu/qemu-system-aarch64.exe': No such file or directory"

do someone have a idea ?

think

Biswa96 · 2023-08-31T12:43:20Z

Biswa96
Aug 31, 2023
Collaborator

Please provide the steps to reproduce the issue and the source code repository.

1 reply

lystrys2030 Sep 2, 2023
Author

I use qemu clone with the command "git clone ..." the offical last version on the github source and I build qemu on the MINGW64 console with this script : "PATH_PREFIX=$HOME/qemu/qemu-8.1
PATH_BINAIRE=$HOME/qemu

cd $PATH_BINAIRE
echo $PATH_PREFIX

./configure --prefix=$HOME/qemu/qemu-8.1
--enable-hax
--enable-libusb
--enable-vvfat
--enable-libudev
--enable-whpx
--cpu=x86_64
--enable-gtk
--target-list=x86_64-softmmu
--cross-prefix=x86_64-w64-mingw32-
--libdir=c/msys64/mingw64/lib
--libexecdir=/c/msys64/mingw64/bin
--includedir=/c/msys64/mingw64/include
--bindir=/home/lystrys/qemu/build/qemu-8.1/exe "

Biswa96 · 2023-09-02T15:25:34Z

Biswa96
Sep 2, 2023
Collaborator

I can not reproduce the error. Here is what I did.

Install all the dependencies.

cd MINGW-packages/mingw-w64-qemu
makepkg-mingw -seoc

Clone the qemu repository.

git clone --depth=1 https://gitlab.com/qemu-project/qemu.git

Configure the build

cd qemu
./configure \
--enable-hax \
--enable-libusb \
--enable-vvfat \
--enable-libudev \
--enable-whpx \
--cpu=x86_64 \
--enable-gtk \
--target-list=x86_64-softmmu

Though I did get the following warning, it can be ignored.

ln: failed to create symbolic link 'x86_64-softmmu/qemu-system-x86_64.exe': No such file or directory

5 replies

lystrys2030 Sep 8, 2023
Author

think I go to try like this

lystrys2030 Sep 8, 2023
Author

I don't find this command "cd MINGW-packages/mingw-w64-qemu
makepkg-mingw -seoc" where do you find it ? not in the source qemu repertory ...

Biswa96 Sep 8, 2023
Collaborator

That step is optional and just to make the installation of dependencies easier. That directory is this repository. You can install the dependencies manually.

lystrys2030 Sep 9, 2023
Author

I 've this error so I find the solution with reference link issue : bincrafters/community#1089

MININT-7G3ECE6+Administrateur@MININT-7G3ECE6 MINGW64 /mingw64/qemu
# ./configure_orig  --prefix=$HOME/qemu/qemu-8.1 --cpu=x86_64 --enable-whpx --enable-gtk --cross-prefix=x86_64-w64-mingw32- --target-list=x86_64-softmmu --enable-libusb LDFLAGS="-L/c/msys64/mingw64/bin -I/c/msys64/mingw64/include"
Using './build' as the directory for build output
do_cc -c -o config-temp/qemu-conf.o config-temp/qemu-conf.c
python determined to be '/mingw64/bin/python3'
python version: Python 3.11.5
mkvenv: Creating non-isolated virtual environment at 'pyvenv'
mkvenv: checking for meson>=0.63.0
mkvenv: installing meson==0.63.3
mkvenv: checking for sphinx>=1.6
mkvenv: checking for sphinx_rtd_theme>=0.5

'sphinx_rtd_theme==1.1.1' not found:
 • Python package 'sphinx_rtd_theme' was not found nor installed.
 • mkvenv was configured to operate offline and did not check PyPI.


Sphinx not found/usable, disabling docs.
do_cc -Werror -c -o config-temp/qemu-conf.o config-temp/qemu-conf.c
ln: failed to create symbolic link 'x86_64-softmmu/qemu-system-x86_64': No such file or directory
The Meson build system
Version: 0.63.3
Source dir: C:/msys64/mingw64/qemu
Build dir: C:/msys64/mingw64/qemu/build
Build type: cross build
Project name: qemu
Project version: 8.1.50
C compiler for the host machine: x86_64-w64-mingw32-gcc -m64 -mcx16 (gcc 13.2.0 "x86_64-w64-mingw32-gcc (Rev2, Built by MSYS2 project) 13.2.0")
C linker for the host machine: x86_64-w64-mingw32-gcc -m64 -mcx16 ld.bfd 2.41

../meson.build:1:0: ERROR: Unknown linker(s): [['x86_64-w64-mingw32-ar']]
The following exception(s) were encountered:
Running `x86_64-w64-mingw32-ar --version` gave "[WinError 2] Le fichier spécifié est introuvable"

I can run configure any ,problem I just try to build qemu in present et see if there's not problem

Biswa96 Sep 9, 2023
Collaborator

try without --cross-prefix option.

lystrys2030 · 2023-09-09T10:04:11Z

lystrys2030
Sep 9, 2023
Author

so when I execute the "make" I've this error
"# make
changing dir to build for make ""...
make[1]: Entering directory '/mingw64/qemu/build'
ninja: no work to do.
/mingw64/qemu/build/pyvenv/bin/meson introspect --targets --tests --benchmarks | C:/msys64/mingw64/qemu/build/pyvenv/bin/python3.exe -B scripts/mtest2make.py > Makefile.mtest
[1/2695] Generating config-poison.h with a custom command (wrapped by meson to capture output)
[2/2695] Generating qemu-version.h with a custom command (wrapped by meson to capture output)
[3/2695] Generating qemu-options.def with a custom command (wrapped by meson to capture output)
[4/2695] Generating qemu-img-cmds.h with a custom command (wrapped by meson to capture output)
[5/2695] Generating hmp-commands.h with a custom command (wrapped by meson to capture output)
[6/2695] Generating hmp-commands-info.h with a custom command (wrapped by meson to capture output)
[7/2695] Compiling C object subprojects/libvhost-user/libvhost-user.a.p/libvhost-user.c.o
FAILED: subprojects/libvhost-user/libvhost-user.a.p/libvhost-user.c.o
"x86_64-w64-mingw32-gcc" "-m64" "-mcx16" "-Isubprojects/libvhost-user/libvhost-user.a.p" "-Isubprojects/libvhost-user" "-I../subprojects/libvhost-user" "-fdiagnostics-color=auto" "-Wall" "-Winvalid-pch" "-Werror" "-std=gnu99" "-O2" "-g" "-Wsign-compare" "-Wdeclaration-after-statement" "-Wstrict-aliasing" "-D_FILE_OFFSET_BITS=64" "-D_LARGEFILE_SOURCE" "-fno-strict-aliasing" "-fno-common" "-fwrapv" "-fPIE" "-pthread" "-D_GNU_SOURCE" -MD -MQ subprojects/libvhost-user/libvhost-user.a.p/libvhost-user.c.o -MF "subprojects/libvhost-user/libvhost-user.a.p/libvhost-user.c.o.d" -o subprojects/libvhost-user/libvhost-user.a.p/libvhost-user.c.o "-c" ../subprojects/libvhost-user/libvhost-user.c
../subprojects/libvhost-user/libvhost-user.c:30:10: fatal error: sys/socket.h: No such file or directory
30 | #include <sys/socket.h>
| ^~~~~~~~~~~~~~
compilation terminated.
ninja: build stopped: subcommand failed.
make[1]: *** [Makefile:162: run-ninja] Error 1
make[1]: Leaving directory '/mingw64/qemu/build'
make: *** [GNUmakefile:11: all] Error 2
"
I need to investing the problem again

0 replies

lystrys2030 · 2023-09-10T01:57:54Z

lystrys2030
Sep 10, 2023
Author

well I desinstall qemu and download this version

I execute this command :

./configure --prefix=$HOME/qemu-8.1 \

--cpu=x86_64
--enable-gtk
--target-list=x86_64-softmmu
--enable-libusb
--libdir=/c/msys64/mingw64/lib
--libexecdir=/c/msys64/mingw64/bin
--includedir=/c/msys64/mingw64/include
--localedir=/msys64/mingw64/share

for instant the configure and make is ok

0 replies

lystrys2030 · 2023-09-10T02:07:12Z

lystrys2030
Sep 10, 2023
Author

you could read on discord history discussion the result after the run "make install"

0 replies

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message during configure qemu #18306

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message during configure qemu #18306

lystrys2030 Aug 31, 2023

Replies: 5 comments · 6 replies

Biswa96 Aug 31, 2023 Collaborator

lystrys2030 Sep 2, 2023 Author

Biswa96 Sep 2, 2023 Collaborator

lystrys2030 Sep 8, 2023 Author

lystrys2030 Sep 8, 2023 Author

Biswa96 Sep 8, 2023 Collaborator

lystrys2030 Sep 9, 2023 Author

Biswa96 Sep 9, 2023 Collaborator

lystrys2030 Sep 9, 2023 Author

lystrys2030 Sep 10, 2023 Author

./configure --prefix=$HOME/qemu-8.1 \

lystrys2030 Sep 10, 2023 Author

lystrys2030
Aug 31, 2023

Replies: 5 comments 6 replies

Biswa96
Aug 31, 2023
Collaborator

lystrys2030 Sep 2, 2023
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Biswa96
Sep 2, 2023
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lystrys2030 Sep 8, 2023
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lystrys2030 Sep 8, 2023
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Biswa96 Sep 8, 2023
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lystrys2030 Sep 9, 2023
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Biswa96 Sep 9, 2023
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lystrys2030
Sep 9, 2023
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lystrys2030
Sep 10, 2023
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lystrys2030
Sep 10, 2023
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