From: Ming Liu <liu.min...@gmail.com> QEMU_OPTIONS can be empty which will trigger a exception TypeError: | can only concatenate str (not "NoneType") to str
fix it by setting a empty string. Signed-off-by: Ming Liu <liu.min...@gmail.com> --- meta/classes-recipe/qemu.bbclass | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/meta/classes-recipe/qemu.bbclass b/meta/classes-recipe/qemu.bbclass index 874b15127c..e556a3189e 100644 --- a/meta/classes-recipe/qemu.bbclass +++ b/meta/classes-recipe/qemu.bbclass @@ -34,7 +34,7 @@ def qemu_wrapper_cmdline(data, rootfs_path, library_paths): if qemu_binary == "qemu-allarch": qemu_binary = "qemuwrapper" - qemu_options = data.getVar("QEMU_OPTIONS") + qemu_options = data.getVar("QEMU_OPTIONS") or "" return "PSEUDO_UNLOAD=1 " + qemu_binary + " " + qemu_options + " -L " + rootfs_path\ + " -E LD_LIBRARY_PATH=" + ":".join(library_paths) + " " -- 2.34.1
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