120 lines
2.9 KiB
Bash
120 lines
2.9 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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provides=
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requires=
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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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--provides)
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provides=1
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;;
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--requires)
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requires=1
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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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declare -A moduleExports
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# foundModuleExport Module.Uri.42 69
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# In the moduleExports array, it sets the version of Module.Uri.42 to 69, if lower
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foundModuleExport() {
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if [ ${moduleExports[$1]:=0} -lt $2 ]; then
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moduleExports[$1]=$2
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fi
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}
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# Hack: We have to load .so files which need libraries inside the build root
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if ! [[ -z "${RPM_BUILD_ROOT:-}" ]]; then
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for path in /{,usr/}lib{,64}; do
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export LD_LIBRARY_PATH="${LD_LIBRARY_PATH:-}:${RPM_BUILD_ROOT}${path}"
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done
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fi
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while read file; do
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if ! [[ $file =~ /qt([5-9])/qml/.*/qmldir$ ]]; then
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continue
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fi
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qtver=${BASH_REMATCH[1]}
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dir="$(dirname "${file}")"
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module="$(awk '/^module/ { print $2; exit }' "$file")"
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if [[ -z "${module}" ]]; then
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echo "$file has no module declaration - ignoring" >&2
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continue
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fi
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if [[ $requires ]]; then
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gawk '$1 != "depends" { next } $3 == "auto" { printf "qt'${qtver}'qmlimport(%s)\n", $2; }
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match($3, /^([0-9]+)\.([0-9]+)$/, ver) { printf "qt'${qtver}'qmlimport(%s.%d) >= %d\n", $2, ver[1], ver[2]; } ' "$file"
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fi
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if [[ $provides ]]; then
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if [[ $qtver -ge 6 ]]; then
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moduleExports["qt${qtver}qmlimport(${module})"]="" # Provides for unversioned imports
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fi
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# Handle regular (.qml, .js) exports
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while read maj min; do
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foundModuleExport "qt${qtver}qmlimport(${module}.${maj})" "$min"
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done < <(gawk 'match($0, /(singleton )?[^ ] ([0-9]+)\.([0-9]+) [^ ]+\.(qml|js)$/, type) { printf "%d %d\n", type[2], type[3]; }' "$file")
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# Handle plugins
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plugins=()
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while read pluginname location; do
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if [[ -z $location ]]; then
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location="$dir"
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elif [[ $location == /* ]]; then
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location="${RPM_BUILD_ROOT:-}/$location/"
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else
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location="${dir}/${location}/"
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fi
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plugins+=("${location}/${pluginname}")
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done < <(awk '$1 == "plugin" { printf "lib%s.so %s\n", $2, $3; } $1 == "optional" && $2 == "plugin" { printf "lib%s.so %s\n", $3, $4; }' "$file")
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if [ ${#plugins[@]} -eq 0 ]; then
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# No plugins?
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continue
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fi
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if ! command -v qmlpluginexports-qt${qtver} &>/dev/null; then
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echo "Module uses plugin, but qmlpluginexports-qt${qtver} not installed!" >&2
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ret=1
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continue
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fi
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for plugin in "${plugins[@]}"; do
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# TODO: Get exit status of qmlpluginexports
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while read import min; do
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if [[ $import != *${module}* ]]; then
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echo "Ignoring ${import}" >&2
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continue
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fi
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foundModuleExport "qt${qtver}qmlimport(${import})" "$min"
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done < <(qmlpluginexports-qt${qtver} "$plugin" "$module")
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done
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fi
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done
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for export in "${!moduleExports[@]}"; do
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ver="${moduleExports["$export"]}"
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if [ -n "$ver" ]; then
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echo "${export} = ${ver}"
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else
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echo "${export}"
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fi
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done
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exit $ret
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