qemu: compiling qeme can remove Python 3 dependencies

[peterwillcn]

packages/utils/qemu/Makefile

Line 31 in 777571b

include ../../lang/python/python3-host.mk

[GeorgeSapkin]

It's not clear from this what the issue is and where it is happening. You should fill in the issue template.

[peterwillcn]

Compiling without a Python package may result in errors.

Build-Depends: spice-protocol python3/host

Package: virtio-console-helper
Submenu: Virtualization
Version: 10.1.0-r1
Depends: +libc @(TARGET_x86||TARGET_x86_64||TARGET_armsr||TARGET_malta)
Conflicts:
Menu-Depends:
Provides:
Section: utils
Category: Utilities
Repository: utils
Title: Helper script for vportNpn virtio-console devices
Maintainer: Yousong Zhou <yszhou4tech@gmail.com>
Source: qemu-10.1.0.tar.xz
License: GPL-2.0-only
LicenseFiles: LICENSE tcg/LICENSE
CPE-ID: cpe:/a:qemu:qemu
Type: ipkg
Description: Helper script for vportNpn virtio-console devices
@@

Package: qemu-ga
Submenu: Virtualization
Version: 10.1.0-r1
Depends: +libc +glib2 +virtio-console-helper +libstdcpp +libudev @(TARGET_x86||TARGET_x86_64||TARGET_armsr||TARGET_malta)
Conflicts:
Menu-Depends:
Provides:
Section: utils
Category: Utilities
Repository: utils
Title: QEMU Guest Agent
Maintainer: Yousong Zhou <yszhou4tech@gmail.com>
Source: qemu-10.1.0.tar.xz
License: GPL-2.0-only
LicenseFiles: LICENSE tcg/LICENSE
CPE-ID: cpe:/a:qemu:qemu
URL: http://www.qemu.org
Type: ipkg
Description: QEMU Guest Agent
@@

Package: qemu-bridge-helper
Submenu: Virtualization
Version: 10.1.0-r1
Depends: +libc +glib2 @(TARGET_x86_64||TARGET_armsr_armv8||TARGET_sunxi) +libstdcpp +BUILD_NLS:libiconv-full
Conflicts:
Menu-Depends:
Provides:
Section: utils
Category: Utilities
Repository: utils
Title: QEMU bridge helper
Maintainer: Yousong Zhou <yszhou4tech@gmail.com>
Source: qemu-10.1.0.tar.xz
License: GPL-2.0-only
LicenseFiles: LICENSE tcg/LICENSE
CPE-ID: cpe:/a:qemu:qemu
URL: http://www.qemu.org
Type: ipkg
Description: QEMU bridge helper
@@

Package: qemu-img
Submenu: Virtualization
Version: 10.1.0-r1
Depends: +libc +glib2 +QEMU_ZSTD:libzstd @(TARGET_x86_64||TARGET_armsr_armv8||TARGET_sunxi) +libstdcpp +BUILD_NLS:libiconv-full
Conflicts:
Menu-Depends:
Provides:
Section: utils
Category: Utilities
Repository: utils
Title: QEMU Image utility
Maintainer: Yousong Zhou <yszhou4tech@gmail.com>
Source: qemu-10.1.0.tar.xz
License: GPL-2.0-only
LicenseFiles: LICENSE tcg/LICENSE
CPE-ID: cpe:/a:qemu:qemu
URL: http://www.qemu.org
Type: ipkg
Description: QEMU Image utility
@@

Package: qemu-nbd
Submenu: Virtualization
Version: 10.1.0-r1
Depends: +libc +glib2 +QEMU_ZSTD:libzstd @(TARGET_x86_64||TARGET_armsr_armv8||TARGET_sunxi) +libstdcpp +BUILD_NLS:libiconv-full +kmod-nbd
Conflicts:
Menu-Depends:
Provides:
Section: utils
Category: Utilities
Repository: utils
Title: QEMU Network Block Device Utility
Maintainer: Yousong Zhou <yszhou4tech@gmail.com>
Source: qemu-10.1.0.tar.xz
License: GPL-2.0-only
LicenseFiles: LICENSE tcg/LICENSE
CPE-ID: cpe:/a:qemu:qemu
URL: http://www.qemu.org
Type: ipkg
Description: QEMU Network Block Device Utility
@@

Package: qemu-keymaps
Submenu: Virtualization
Version: 10.1.0-r1
Depends: +libc @(TARGET_x86_64||TARGET_armsr_armv8||TARGET_sunxi) +libstdcpp +BUILD_NLS:libiconv-full
Conflicts:
Menu-Depends:
Provides:
Section: utils
Category: Utilities
Repository: utils
Title: QEMU reverse keymaps for use with -k argument
Maintainer: Yousong Zhou <yszhou4tech@gmail.com>
Source: qemu-10.1.0.tar.xz
License: GPL-2.0-only
LicenseFiles: LICENSE tcg/LICENSE
CPE-ID: cpe:/a:qemu:qemu
URL: https://www.qemu.org
Type: ipkg
Description: QEMU reverse keymaps for use with -k argument
@@

Package: qemu-firmware-seabios
Submenu: Virtualization
Version: 10.1.0-r1
Depends: +libc @(TARGET_x86_64||TARGET_armsr_armv8||TARGET_sunxi) +libstdcpp +BUILD_NLS:libiconv-full
Conflicts:
Menu-Depends:
Provides:
Section: utils
Category: Utilities
Repository: utils
Title: QEMU build of SeaBIOS for x86 guest
Maintainer: Yousong Zhou <yszhou4tech@gmail.com>
Source: qemu-10.1.0.tar.xz
License: GPL-2.0-only
LicenseFiles: LICENSE tcg/LICENSE
CPE-ID: cpe:/a:qemu:qemu
URL: http://www.qemu.org
Type: ipkg
Description: QEMU build of SeaBIOS for x86 guest
@@

Package: qemu-firmware-seavgabios
Submenu: Virtualization
Version: 10.1.0-r1
Depends: +libc @(TARGET_x86_64||TARGET_armsr_armv8||TARGET_sunxi) +libstdcpp +BUILD_NLS:libiconv-full
Conflicts:
Menu-Depends:
Provides:
Section: utils
Category: Utilities
Repository: utils
Title: QEMU build of SeaVGABIOS
Maintainer: Yousong Zhou <yszhou4tech@gmail.com>
Source: qemu-10.1.0.tar.xz
License: GPL-2.0-only
LicenseFiles: LICENSE tcg/LICENSE
CPE-ID: cpe:/a:qemu:qemu
URL: http://www.qemu.org
Type: ipkg
Description: QEMU build of SeaVGABIOS
@@

Package: qemu-firmware-pxe
Submenu: Virtualization
Version: 10.1.0-r1
Depends: +libc @(TARGET_x86_64||TARGET_armsr_armv8||TARGET_sunxi) +libstdcpp +BUILD_NLS:libiconv-full
Conflicts:
Menu-Depends:
Provides:
Section: utils
Category: Utilities
Repository: utils
Title: QEMU build of iPXE PXE roms
Maintainer: Yousong Zhou <yszhou4tech@gmail.com>
Source: qemu-10.1.0.tar.xz
License: GPL-2.0-only
LicenseFiles: LICENSE tcg/LICENSE
CPE-ID: cpe:/a:qemu:qemu
URL: http://www.qemu.org
Type: ipkg
Description: QEMU build of iPXE PXE roms
@@

Package: qemu-firmware-efi
Submenu: Virtualization
Version: 10.1.0-r1
Depends: +libc @(TARGET_x86_64||TARGET_armsr_armv8||TARGET_sunxi) +libstdcpp +BUILD_NLS:libiconv-full
Conflicts:
Menu-Depends:
Provides:
Section: utils
Category: Utilities
Repository: utils
Title: QEMU build of iPXE EFI roms
Maintainer: Yousong Zhou <yszhou4tech@gmail.com>
Source: qemu-10.1.0.tar.xz
License: GPL-2.0-only
LicenseFiles: LICENSE tcg/LICENSE
CPE-ID: cpe:/a:qemu:qemu
URL: http://www.qemu.org
Type: ipkg
Description: QEMU build of iPXE EFI roms
@@

Package: qemu-x86_64-softmmu
Submenu: Virtualization
Version: 10.1.0-r1
Depends: +libc +glib2 +libpthread +zlib +libbpf @(TARGET_x86_64||TARGET_armsr_armv8||TARGET_sunxi) +libstdcpp +BUILD_NLS:libiconv-full +qemu-firmware-pxe +qemu-firmware-seabios +qemu-firmware-seavgabios +QEMU_UI_VNC:qemu-keymaps +QEMU_UI_VNC:libpng +QEMU_UI_VNC_JPEG:libjpeg +QEMU_UI_VNC_SASL:libsasl2 +QEMU_UI_SPICE:libspice-server +QEMU_DEV_USB:libusb-1.0 +QEMU_SECCOMP:libseccomp +QEMU_ZSTD:libzstd +libncurses +libfdt +libslirp +libudev +pixman +qemu-firmware-efi +BUILD_NLS:libiconv-full
Conflicts:
Menu-Depends:
Provides:
Section: utils
Category: Utilities
Repository: utils
Title: QEMU target x86_64-softmmu
Maintainer: Yousong Zhou <yszhou4tech@gmail.com>
Source: qemu-10.1.0.tar.xz
License: GPL-2.0-only
LicenseFiles: LICENSE tcg/LICENSE
CPE-ID: cpe:/a:qemu:qemu
URL: http://www.qemu.org
Type: ipkg
Description:     This package contains the QEMU target x86_64-softmmu
@@
Config:
if PACKAGE_qemu-x86_64-softmmu||PACKAGE_qemu-arm-softmmu||PACKAGE_qemu-aarch64-softmmu
config QEMU_UI_VNC
	bool "QEMU VNC support"
	default y

config QEMU_UI_VNC_JPEG
	bool "QEMU VNC jpeg tight encoding support"
	default n
	depends on QEMU_UI_VNC

config QEMU_UI_VNC_SASL
	bool "QEMU VNC SASL auth support"
	default n
	depends on QEMU_UI_VNC

config QEMU_UI_SPICE
	bool "QEMU SPICE ui support"

config QEMU_DEV_USB
	bool "QEMU USB passthrough support"
	default y

config QEMU_SECCOMP
	bool "Enable support for seccomp in QEMU"
	default KERNEL_SECCOMP
	help
	  Build QEMU with support for seccomp filters.
	  Select libseccomp which also pulls-in the needed kernel features.

config QEMU_ZSTD
	bool "QEMU ZSTD compression support"
	default n

endif
@@

Package: qemu-arm-softmmu
Submenu: Virtualization
Version: 10.1.0-r1
Depends: +libc +glib2 +libpthread +zlib +libbpf @(TARGET_x86_64||TARGET_armsr_armv8||TARGET_sunxi) +libstdcpp +BUILD_NLS:libiconv-full +QEMU_UI_VNC:qemu-keymaps +QEMU_UI_VNC:libpng +QEMU_UI_VNC_JPEG:libjpeg +QEMU_UI_VNC_SASL:libsasl2 +QEMU_UI_SPICE:libspice-server +QEMU_DEV_USB:libusb-1.0 +QEMU_SECCOMP:libseccomp +QEMU_ZSTD:libzstd +libncurses +libfdt +libslirp +libudev +pixman +qemu-firmware-efi +BUILD_NLS:libiconv-full
Conflicts:
Menu-Depends:
Provides:
Section: utils
Category: Utilities
Repository: utils
Title: QEMU target arm-softmmu
Maintainer: Yousong Zhou <yszhou4tech@gmail.com>
Source: qemu-10.1.0.tar.xz
License: GPL-2.0-only
LicenseFiles: LICENSE tcg/LICENSE
CPE-ID: cpe:/a:qemu:qemu
URL: http://www.qemu.org
Type: ipkg
Description:     This package contains the QEMU target arm-softmmu
@@

Package: qemu-aarch64-softmmu
Submenu: Virtualization
Version: 10.1.0-r1
Depends: +libc +glib2 +libpthread +zlib +libbpf @(TARGET_x86_64||TARGET_armsr_armv8||TARGET_sunxi) +libstdcpp +BUILD_NLS:libiconv-full +QEMU_UI_VNC:qemu-keymaps +QEMU_UI_VNC:libpng +QEMU_UI_VNC_JPEG:libjpeg +QEMU_UI_VNC_SASL:libsasl2 +QEMU_UI_SPICE:libspice-server +QEMU_DEV_USB:libusb-1.0 +QEMU_SECCOMP:libseccomp +QEMU_ZSTD:libzstd +libncurses +libfdt +libslirp +libudev +pixman +qemu-firmware-efi +BUILD_NLS:libiconv-full
Conflicts:
Menu-Depends:
Provides:
Section: utils
Category: Utilities
Repository: utils
Title: QEMU target aarch64-softmmu
Maintainer: Yousong Zhou <yszhou4tech@gmail.com>
Source: qemu-10.1.0.tar.xz
License: GPL-2.0-only
LicenseFiles: LICENSE tcg/LICENSE
CPE-ID: cpe:/a:qemu:qemu
URL: http://www.qemu.org
Type: ipkg
Description:     This package contains the QEMU target aarch64-softmmu
@@

Makefile:31: ../../lang/python/python3-host.mk: No such file or directory
make[2]: *** No rule to make target '../../lang/python/python3-host.mk'.  Stop.

[vooon]

It's not clear to me how mk file absent while you're trying to compile from the same feed, which perfectly fine in: https://github.com/openwrt/packages/blob/master/lang/python/python3-host.mk

And no, you cannot remove build-time dependency: QEMU absolutely requires Python to be able to run Meson.