166 lines
4.5 KiB
Bash
166 lines
4.5 KiB
Bash
addToSearchPathOnceWithCustomDelimiter() {
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local delim="$1"
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local search="$2"
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local target="$3"
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local dirs
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local exported
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IFS="$delim" read -a dirs <<< "${!search}"
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local canonical
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if canonical=$(readlink -e "$target"); then
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for dir in ${dirs[@]}; do
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if [ "z$dir" == "z$canonical" ]; then exported=1; fi
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done
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if [ -z $exported ]; then
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eval "export ${search}=\"${!search}${!search:+$delim}$canonical\""
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fi
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fi
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}
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addToSearchPathOnce() {
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addToSearchPathOnceWithCustomDelimiter ':' "$@"
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}
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propagateOnce() {
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addToSearchPathOnceWithCustomDelimiter ' ' "$@"
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}
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_qtPropagate() {
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for dir in "lib/qt5/plugins" "lib/qt5/qml" "lib/qt5/imports"; do
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if [ -d "$1/$dir" ]; then
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propagateOnce propagatedBuildInputs "$1"
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break
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fi
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done
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addToSearchPathOnce QT_PLUGIN_PATH "$1/lib/qt5/plugins"
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addToSearchPathOnce QML_IMPORT_PATH "$1/lib/qt5/imports"
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addToSearchPathOnce QML2_IMPORT_PATH "$1/lib/qt5/qml"
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}
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crossEnvHooks+=(_qtPropagate)
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_qtPropagateNative() {
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for dir in "lib/qt5/plugins" "lib/qt5/qml" "lib/qt5/imports"; do
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if [ -d "$1/$dir" ]; then
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propagateOnce propagatedNativeBuildInputs "$1"
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break
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fi
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done
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if [ -z "$crossConfig" ]; then
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addToSearchPathOnce QT_PLUGIN_PATH "$1/lib/qt5/plugins"
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addToSearchPathOnce QML_IMPORT_PATH "$1/lib/qt5/imports"
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addToSearchPathOnce QML2_IMPORT_PATH "$1/lib/qt5/qml"
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fi
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}
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envHooks+=(_qtPropagateNative)
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_qtMultioutDevs() {
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# This is necessary whether the package is a Qt module or not
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moveToOutput "mkspecs" "${!outputDev}"
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}
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preFixupHooks+=(_qtMultioutDevs)
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_qtSetCMakePrefix() {
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export CMAKE_PREFIX_PATH="$NIX_QT5_TMP${CMAKE_PREFIX_PATH:+:}${CMAKE_PREFIX_PATH}"
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}
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_qtRmTmp() {
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if [ -z "$NIX_QT_SUBMODULE" ]; then
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rm -fr "$NIX_QT5_TMP"
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else
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cat "$NIX_QT5_TMP/nix-support/qt-inputs" | while read file; do
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if [ ! -d "$NIX_QT5_TMP/$file" ]; then
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rm -f "$NIX_QT5_TMP/$file"
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fi
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done
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cat "$NIX_QT5_TMP/nix-support/qt-inputs" | while read dir; do
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if [ -d "$NIX_QT5_TMP/$dir" ]; then
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rmdir --ignore-fail-on-non-empty -p "$NIX_QT5_TMP/$dir"
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fi
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done
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rm "$NIX_QT5_TMP/nix-support/qt-inputs"
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fi
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}
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_qtSetQmakePath() {
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export PATH="$NIX_QT5_TMP/bin${PATH:+:}$PATH"
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}
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if [ -z "$NIX_QT5_TMP" ]; then
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if [ -z "$NIX_QT_SUBMODULE" ]; then
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NIX_QT5_TMP=$(pwd)/__nix_qt5__
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else
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NIX_QT5_TMP=$out
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fi
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postInstallHooks+=(_qtRmTmp)
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mkdir -p "$NIX_QT5_TMP/nix-support"
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for subdir in bin include lib mkspecs share; do
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mkdir "$NIX_QT5_TMP/$subdir"
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echo "$subdir/" >> "$NIX_QT5_TMP/nix-support/qt-inputs"
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done
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postHooks+=(_qtSetCMakePrefix)
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cp "@dev@/bin/qmake" "$NIX_QT5_TMP/bin"
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echo "bin/qmake" >> "$NIX_QT5_TMP/nix-support/qt-inputs"
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cat >"$NIX_QT5_TMP/bin/qt.conf" <<EOF
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[Paths]
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Prefix = $NIX_QT5_TMP
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Plugins = lib/qt5/plugins
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Imports = lib/qt5/imports
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Qml2Imports = lib/qt5/qml
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Documentation = share/doc/qt5
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EOF
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echo "bin/qt.conf" >> "$NIX_QT5_TMP/nix-support/qt-inputs"
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export QMAKE="$NIX_QT5_TMP/bin/qmake"
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# Set PATH to find qmake first in a preConfigure hook
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# It must run after all the envHooks!
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preConfigureHooks+=(_qtSetQmakePath)
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fi
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qt5LinkModuleDir() {
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if [ -d "$1/$2" ]; then
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@lndir@/bin/lndir -silent "$1/$2" "$NIX_QT5_TMP/$2"
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find "$1/$2" -printf "$2/%P\n" >> "$NIX_QT5_TMP/nix-support/qt-inputs"
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fi
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}
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NIX_QT5_MODULES="${NIX_QT5_MODULES}${NIX_QT5_MODULES:+:}@out@"
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NIX_QT5_MODULES_DEV="${NIX_QT5_MODULES_DEV}${NIX_QT5_MODULES_DEV:+:}@dev@"
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_qtLinkAllModules() {
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IFS=: read -a modules <<< $NIX_QT5_MODULES
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for module in ${modules[@]}; do
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qt5LinkModuleDir "$module" "lib"
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done
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IFS=: read -a modules <<< $NIX_QT5_MODULES_DEV
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for module in ${modules[@]}; do
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qt5LinkModuleDir "$module" "bin"
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qt5LinkModuleDir "$module" "include"
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qt5LinkModuleDir "$module" "lib"
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qt5LinkModuleDir "$module" "mkspecs"
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qt5LinkModuleDir "$module" "share"
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done
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}
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preConfigureHooks+=(_qtLinkAllModules)
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_qtFixCMakePaths() {
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find "${!outputLib}" -name "*.cmake" | while read file; do
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substituteInPlace "$file" \
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--subst-var-by NIX_OUT "${!outputLib}" \
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--subst-var-by NIX_DEV "${!outputDev}"
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done
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}
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if [ -n "$NIX_QT_SUBMODULE" ]; then
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postInstallHooks+=(_qtFixCMakePaths)
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fi
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