135 lines
3.4 KiB
Bash
135 lines
3.4 KiB
Bash
if [[ -z "$QMAKE" ]]; then
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_qtLinkDependencyDir() {
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@lndir@/bin/lndir -silent "$1/$2" "$qtOut/$2"
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if [[ -n "$NIX_QT_SUBMODULE" ]]; then
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find "$1/$2" -printf "$2/%P\n" >> "$out/nix-support/qt-inputs"
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fi
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}
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_qtLinkModule() {
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if [ -d "$1/mkspecs" ]; then
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# $1 is a Qt module
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_qtLinkDependencyDir "$1" mkspecs
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for dir in bin include lib share; do
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if [ -d "$1/$dir" ]; then
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_qtLinkDependencyDir "$1" "$dir"
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fi
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done
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fi
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}
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_qtRmModules() {
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cat "$out/nix-support/qt-inputs" | while read file; do
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if [[ -h "$out/$file" ]]; then
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rm "$out/$file"
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fi
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done
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cat "$out/nix-support/qt-inputs" | while read file; do
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if [[ -d "$out/$file" ]]; then
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rmdir --ignore-fail-on-non-empty -p "$out/$file"
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fi
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done
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rm "$out/nix-support/qt-inputs"
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}
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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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for dir in ${dirs[@]}; do
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if [ "z$dir" == "z$target" ]; 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}$target\""
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fi
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}
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addToSearchPathOnce() {
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addToSearchPathOnceWithCustomDelimiter ':' "$@"
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}
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propagateOnce() {
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addToSearchPathOnceWithCustomDelimiter ' ' "$@"
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}
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_qtPropagateRuntimeDependencies() {
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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 "$1/lib/qt5/qml"
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}
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_qtRmQmake() {
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rm "$qtOut/bin/qmake" "$qtOut/bin/qt.conf"
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}
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_qtSetQmakePath() {
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export PATH="$qtOut/bin${PATH:+:}$PATH"
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}
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_qtMultioutModuleDevs() {
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# We cannot simply set these paths in configureFlags because libQtCore retains
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# references to the paths it was built with.
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moveToOutput "bin" "${!outputDev}"
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moveToOutput "include" "${!outputDev}"
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# The destination directory must exist or moveToOutput will do nothing
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mkdir -p "${!outputDev}/share"
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moveToOutput "share/doc" "${!outputDev}"
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}
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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" "${!outputDev}"
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}
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qtOut=""
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if [[ -z "$NIX_QT_SUBMODULE" ]]; then
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qtOut=`mktemp -d`
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else
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qtOut=$out
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fi
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mkdir -p "$qtOut/bin" "$qtOut/mkspecs" "$qtOut/include" "$qtOut/nix-support" "$qtOut/lib" "$qtOut/share"
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cp "@dev@/bin/qmake" "$qtOut/bin"
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cat >"$qtOut/bin/qt.conf" <<EOF
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[Paths]
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Prefix = $qtOut
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Plugins = lib/qt5/plugins
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Imports = lib/qt5/imports
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Qml2Imports = lib/qt5/qml
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Documentation = share/doc/qt5
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EOF
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export QMAKE="$qtOut/bin/qmake"
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envHooks+=(_qtLinkModule _qtPropagateRuntimeDependencies)
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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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preFixupHooks+=(_qtMultioutDevs)
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if [[ -n "$NIX_QT_SUBMODULE" ]]; then
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postInstallHooks+=(_qtRmQmake _qtRmModules)
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preFixupHooks+=(_qtMultioutModuleDevs)
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fi
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fi
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if [[ -z "$NIX_QT_PIC" ]]; then
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export NIX_CFLAGS_COMPILE="$NIX_CFLAGS_COMPILE${NIX_CFLAGS_COMPILE:+ }-fPIC"
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export NIX_QT_PIC=1
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fi
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