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| author | Rob Landley <rob@landley.net> | 2020-04-12 18:52:01 -0500 |
|---|---|---|
| committer | Rob Landley <rob@landley.net> | 2020-04-12 18:52:01 -0500 |
| commit | efd16b24e10fb78a176a9e6a43f95065c78a38d8 (patch) | |
| tree | 3cf29446bb9311969b69c295e668bf9748ceef55 | |
| parent | c33c60d84cad4f9a2880203c391403b16c72af29 (diff) | |
| download | toybox-efd16b24e10fb78a176a9e6a43f95065c78a38d8.tar.gz | |
Work around qemu bug.
The QEMU console output disables wordwrap (see man 4 console_codes, DECAWM)
but doesn't re-enable it, so things like bash command history or tab completion
glitch afterwards. QEMU should printf("\e[?7h") on the way out, but doesn't.
So make qemu wrapper script do it.
| -rwxr-xr-x | scripts/mkroot.sh | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/scripts/mkroot.sh b/scripts/mkroot.sh index 163aece7..4c3fc409 100755 --- a/scripts/mkroot.sh +++ b/scripts/mkroot.sh @@ -188,7 +188,8 @@ else echo "qemu-system-$QEMU" '"$@"' -nographic -no-reboot -m 256 \ "-kernel $(basename "$VMLINUX") -initrd ${CROSS_BASE}root.cpio.gz" \ "-append \"quiet panic=1 HOST=$TARGET console=$KARGS \$KARGS\"" \ - ${DTB:+-dtb "$(basename "$DTB")"} > "$OUTPUT/qemu-$TARGET.sh" && + ${DTB:+-dtb "$(basename "$DTB")"} ";echo -e '\e[?7h'" \ + > "$OUTPUT/qemu-$TARGET.sh" && chmod +x "$OUTPUT/qemu-$TARGET.sh" && announce "linux-$KARCH" |