Qemu wants to use a supported python verison and a specific meson version to "help" users and uses pip and creates a venv to do this. This is a nightmare for us. Our versions stay up to date and should be supported so we don't really need/want this wrapping. Tweak things to disable it.
There was breakage from the wrapper shown by: bitbake qemu-system-native <add DISTRO_FEATURES:remove = "opengl" to local.conf> bitbake qemu-system-native -c configure which would crash. The issue is the change in configuration removes pieces from the sysroot but pyc files remainm as do pieces of pip which causes problems. Signed-off-by: Richard Purdie <[email protected]> --- meta/recipes-devtools/qemu/qemu.inc | 1 + meta/recipes-devtools/qemu/qemu/no-pip.patch | 45 ++++++++++++++++++++ 2 files changed, 46 insertions(+) create mode 100644 meta/recipes-devtools/qemu/qemu/no-pip.patch diff --git a/meta/recipes-devtools/qemu/qemu.inc b/meta/recipes-devtools/qemu/qemu.inc index 9e187a09958..70515d980e7 100644 --- a/meta/recipes-devtools/qemu/qemu.inc +++ b/meta/recipes-devtools/qemu/qemu.inc @@ -34,6 +34,7 @@ SRC_URI = "https://download.qemu.org/${BPN}-${PV}.tar.xz \ file://fixedmeson.patch \ file://fixmips.patch \ file://0001-vfio-Include-libgen.h-for-basename-API.patch \ + file://no-pip.patch \ file://qemu-guest-agent.init \ file://qemu-guest-agent.udev \ " diff --git a/meta/recipes-devtools/qemu/qemu/no-pip.patch b/meta/recipes-devtools/qemu/qemu/no-pip.patch new file mode 100644 index 00000000000..64d6c8a77bd --- /dev/null +++ b/meta/recipes-devtools/qemu/qemu/no-pip.patch @@ -0,0 +1,45 @@ +qemu: Ensure pip and the python venv aren't used for meson + +Qemu wants to use a supported python verison and a specific meson version +to "help" users and uses pip and creates a venv to do this. This is a nightmare +for us. Our versions stay up to date and should be supported so we don't +really need/want this wrapping. Tweak things to disable it. + +There was breakage from the wrapper shown by: + +bitbake qemu-system-native +<add DISTRO_FEATURES:remove = "opengl" to local.conf> +bitbake qemu-system-native -c configure + +which would crash. The issue is the change in configuration removes pieces +from the sysroot but pyc files remainm as do pieces of pip which causes +problems. + +Ideally we'd convince upstream to allow some way to disable the venv on +the understanding that if/when it breaks, we keep the pieces. The patch +as it stands is a workaround. + +Upstream-Status: Inappropriate +Signed-off-by: Richard Purdie <[email protected]> + +diff --git a/configure b/configure +index 133f4e3235..e4c144b4e2 100755 +--- a/configure ++++ b/configure +@@ -1009,7 +1009,7 @@ python="$(command -v "$python")" + echo "python determined to be '$python'" + echo "python version: $($python --version)" + +-python="$($python -B "${source_path}/python/scripts/mkvenv.py" create pyvenv)" ++python=python3 + if test "$?" -ne 0 ; then + error_exit "python venv creation failed" + fi +@@ -1017,6 +1017,7 @@ fi + # Suppress writing compiled files + python="$python -B" + mkvenv="$python ${source_path}/python/scripts/mkvenv.py" ++mkvenv=true + + mkvenv_flags="" + if test "$download" = "enabled" ; then -- 2.39.2
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