[size=10]user@user-virtual-machine:~/src/buildroot-2022.08.5-sk-a40i$ make
/usr/bin/make -j1 O=/home/user/src/buildroot-2022.08.5-sk-a40i/output HOSTCC="/usr/bin/gcc" HOSTCXX="/usr/bin/g++" syncconfig

WARNING: unmet direct dependencies detected for BR2_PACKAGE_HOST_NODEJS
Depends on [n]: BR2_HOST_GCC_AT_LEAST_8 [=n]
Selected by [y]:
- BR2_PACKAGE_QT5WEBENGINE [=y] && BR2_PACKAGE_QT5 [=y] && BR2_PACKAGE_QT5WEBENGINE_ARCH_SUPPORTS [=y] && BR2_TOOLCHAIN_USES_GLIBC [=y] && BR2_HOST_GCC_AT_LEAST_4_9 [=y] && BR2_TOOLCHAIN_GCC_AT_LEAST_4_9 [=y] && BR2_TOOLCHAIN_HAS_THREADS [=y] && BR2_USE_WCHAR [=y] && BR2_PACKAGE_QT5_GL_AVAILABLE [=y] && BR2_PACKAGE_HAS_LIBEGL [=y] && BR2_PACKAGE_HAS_UDEV [=y]

WARNING: unmet direct dependencies detected for BR2_PACKAGE_HOST_NODEJS
Depends on [n]: BR2_HOST_GCC_AT_LEAST_8 [=n]
Selected by [y]:
- BR2_PACKAGE_QT5WEBENGINE [=y] && BR2_PACKAGE_QT5 [=y] && BR2_PACKAGE_QT5WEBENGINE_ARCH_SUPPORTS [=y] && BR2_TOOLCHAIN_USES_GLIBC [=y] && BR2_HOST_GCC_AT_LEAST_4_9 [=y] && BR2_TOOLCHAIN_GCC_AT_LEAST_4_9 [=y] && BR2_TOOLCHAIN_HAS_THREADS [=y] && BR2_USE_WCHAR [=y] && BR2_PACKAGE_QT5_GL_AVAILABLE [=y] && BR2_PACKAGE_HAS_LIBEGL [=y] && BR2_PACKAGE_HAS_UDEV [=y]

Your Buildroot configuration needs a compiler capable of building 32 bits binaries.
If you're running a Debian/Ubuntu distribution, install the g++-multilib package.
For other distributions, refer to their documentation.
support/dependencies/dependencies.mk:27: recipe for target 'dependencies' failed
make[1]: *** [dependencies] Error 1
Makefile:84: recipe for target '_all' failed
make: *** [_all] Error 2[/size]