83 lines
1.8 KiB
Bash
83 lines
1.8 KiB
Bash
#!/bin/bash
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# SPDX-FileCopyrightText: 2020-2023 Fabian Vogt <fabian@ritter-vogt.de>
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# SPDX-License-Identifier: GPL-3.0-or-later
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set -euo pipefail
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qtvers=
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ret=0
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while [ $# -gt 0 ]; do
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case $1 in
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--qtver)
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qtvers=$2
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shift
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;;
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*)
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echo "Unknown argument $1" >&2
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exit 1
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esac
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shift
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done
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# Guess Qt version
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qtver=
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[[ -n ${qtvers} ]] || qtvers="5 6 7"
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for ver in ${qtvers}; do
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stat /usr/lib*/qt${ver} &>/dev/null && qtver="${qtver}${ver}"
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done
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# Zero or more than one version of Qt found. Abort.
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if [[ ${#qtver} -ne 1 ]]; then
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echo "Failed to guess Qt version!" >&2
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exit 1
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fi
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if [[ ${qtver} == 5 ]]; then
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importscanner="qmlimportscanner-qt5"
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else
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importscanner="$(qtpaths${qtver} --qt-query QT_HOST_LIBEXECS)/qmlimportscanner"
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fi
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command -v "${importscanner}" &>/dev/null || echo "Failed to locate qmlimportscanner"
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declare -A dependencies
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# foundDependency Module.Uri 42 69
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# In the dependencies array, it sets the version of qt5qmlimport(Module.Uri.42) to 69, if lower.
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foundDependency() {
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uri="$1.$2"
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if [ ${dependencies[$uri]:=0} -lt $3 ]; then
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dependencies[$uri]=$3
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fi
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}
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# TODO: Get exit status of qmlimportscanner
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while read import version; do
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if [ -z "$version" ]; then
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dependencies[$import]=0
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continue
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fi
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maj="${version%.*}"
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min="${version#*.}"
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# For imports without minor version like "import org.kde.kirigami 2",
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# the minor version is reported as 255. Treat that as 0 instead.
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if [ "$min" = 255 ]; then
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min=0
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fi
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foundDependency "$import" "$maj" "$min"
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done < <(grep -vE '/designer/.*\.qml' | xargs -r "$importscanner" -qmlFiles | jq -r '.[] | select(.type == "module") | .name + " " + .version')
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for export in "${!dependencies[@]}"; do
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ver="${dependencies["$export"]}"
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if [ "$ver" != 0 ]; then
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echo "qt${qtver}qmlimport(${export}) >= ${ver}"
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else
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echo "qt${qtver}qmlimport(${export})"
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fi
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done
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exit $ret
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