[Bug]: After updating qemu-system-x86_64 returns CANNOT LINK EXECUTABLE "qemu-system-x86_64": library "libdw.so.1" not found and CANNOT LINK EXECUTABLE "qemu-system-x86_64": library "libasound.so" not found

[NoteAfterNote]

Problem description

After updating Termux with "apt update" and "apt upgrade" "qemu-system-x86_64" needs the "libdw.so.1" and "libasound.so" libraries to work. After "apt install libdw jack" qemu-system-x86_64 worked.

What steps will reproduce the bug?

An earlier version of qemu-system-x86_64 is installed.

apt update; apt upgrade

~ $ qemu-system-x86_64 --version
CANNOT LINK EXECUTABLE "qemu-system-x86_64": library "libdw.so.1" not found
~ $

After "apt install libdw":
~ $ qemu-system-x86_64 --version
CANNOT LINK EXECUTABLE "qemu-system-x86_64": library "libasound.so" not found
~ $

After "apt install jack" qemu-system-x86_64 works:
~ $ qemu-system-x86_64 --version
QEMU emulator version 8.2.6
Copyright (c) 2003-2023 Fabrice Bellard and the QEMU Project developers
~ $

"qemu-system-x86_64 -nographic" works too.

What is the expected behavior?

The latest version of qemu-system-x86_64 working.

System information

From termux-info:

TERMUX_API_VERSION=0.50.1
TERMUX_APK_RELEASE=GITHUB
TERMUX_APP_PACKAGE_MANAGER=apt
TERMUX_IS_DEBUGGABLE_BUILD=1
TERMUX_VERSION=0.118.0
Packages CPU architecture:
arm
termux-tools version:
1.44.6
Android version:
10
Installed termux plugins:
com.termux.api versionCode:51
com.termux.gui versionCode:6

[Biswa96]

Which qemu package did you install? There are two types of qemu packages - headless and with X.

[NoteAfterNote]

Which qemu package did you install? There are two types of qemu packages - headless and with X.

@Biswa96 the earlier version of qemu-system-x86_64 that was already installed was "apt install qemu-system-x86_64". The headless version is not used or installed.

[Biswa96]

It seems that qemu-system-x86_64 in x11-packages repository depends in libdw and libasound. I am not sure if those dependencies should be added in build script or be disabled with a build option. Please wait for others.

$ llvm-readelf -d data/data/com.termux/files/usr/bin/qemu-system-x86_64 | grep Shared | sort | head
  0x0000000000000001 (NEEDED)       Shared library: [libasound.so]
  0x0000000000000001 (NEEDED)       Shared library: [libbz2.so.1.0]
  0x0000000000000001 (NEEDED)       Shared library: [libcairo.so]
  0x0000000000000001 (NEEDED)       Shared library: [libc.so]
  0x0000000000000001 (NEEDED)       Shared library: [libcurl.so]
  0x0000000000000001 (NEEDED)       Shared library: [libdw.so.1]
  0x0000000000000001 (NEEDED)       Shared library: [libepoxy.so]
  0x0000000000000001 (NEEDED)       Shared library: [libfdt.so]
  0x0000000000000001 (NEEDED)       Shared library: [libgbm.so]
  0x0000000000000001 (NEEDED)       Shared library: [libgdk-3.so]

[licy183]

If qemu is able to be compiled without libasound, it is better to disable some features that will make qemu depend on libasound. IIRC libasound doesn't work properly on Android...