From d0c45242348017b77b333a45f09c0529cf5f7232 Mon Sep 17 00:00:00 2001 From: Gunnar Beutner Date: Sat, 3 Jul 2021 10:39:16 +0200 Subject: [PATCH] Meta: Provide better instructions when QEMU is not installed or too old --- Meta/run.sh | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/Meta/run.sh b/Meta/run.sh index b236ca9c40..1a72d9fcef 100755 --- a/Meta/run.sh +++ b/Meta/run.sh @@ -59,9 +59,17 @@ fi fi } +if ! command -v $SERENITY_QEMU_BIN >/dev/null 2>&1 ; then + die "Please install QEMU version 5.0 or newer or use the Toolchain/BuildQemu.sh script." +fi + SERENITY_QEMU_MIN_REQ_VERSION=5 installed_major_version=$("$SERENITY_QEMU_BIN" -version | head -n 1 | sed -E 's/QEMU emulator version ([1-9][0-9]*|0).*/\1/') -[ "$installed_major_version" -lt "$SERENITY_QEMU_MIN_REQ_VERSION" ] && die "Required QEMU >= 5.0! Found $($SERENITY_QEMU_BIN -version | head -n 1)" +if [ "$installed_major_version" -lt "$SERENITY_QEMU_MIN_REQ_VERSION" ]; then + echo "Required QEMU >= 5.0! Found $($SERENITY_QEMU_BIN -version | head -n 1)" + echo "Please install a newer version of QEMU or use the Toolchain/BuildQemu.sh script." + die +fi SERENITY_SCREENS="${SERENITY_SCREENS:-1}" if (uname -a | grep -iq WSL) || (uname -a | grep -iq microsoft); then