depot/third_party/nixpkgs/pkgs/development/libraries/qt-6/hooks/qtbase-setup-hook.sh

if [[ -n "${__nix_qtbase-}" ]]; then
    # Throw an error if a different version of Qt was already set up.
    if [[ "$__nix_qtbase" != "@out@" ]]; then
        echo >&2 "Error: detected mismatched Qt dependencies:"
        echo >&2 "    @out@"
        echo >&2 "    $__nix_qtbase"
        exit 1
    fi
else # Only set up Qt once.
    __nix_qtbase="@out@"

    qtPluginPrefix=@qtPluginPrefix@
    qtQmlPrefix=@qtQmlPrefix@

    . @fix_qt_builtin_paths@
    . @fix_qt_module_paths@

    # Disable debug symbols if qtbase was built without debugging.
    # This stops -dev paths from leaking into other outputs.
    if [ -z "@debug@" ]; then
        NIX_CFLAGS_COMPILE="${NIX_CFLAGS_COMPILE-}${NIX_CFLAGS_COMPILE:+ }-DQT_NO_DEBUG"
    fi

    # Integration with CMake:
    # Set the CMake build type corresponding to how qtbase was built.
    if [ -n "@debug@" ]; then
        cmakeBuildType="Debug"
    else
        cmakeBuildType="Release"
    fi

    # Build tools are often confused if QMAKE is unset.
    export QMAKE=@out@/bin/qmake

    export QMAKEPATH=

    export QMAKEMODULES=

    declare -Ag qmakePathSeen=()
    qmakePathHook() {
        # Skip this path if we have seen it before.
        # MUST use 'if' because 'qmakePathSeen[$]' may be unset.
        if [ -n "${qmakePathSeen[$1]-}" ]; then return; fi
        qmakePathSeen[$1]=1
        if [ -d "$1/mkspecs" ]; then
            QMAKEMODULES="${QMAKEMODULES}${QMAKEMODULES:+:}/mkspecs"
            QMAKEPATH="${QMAKEPATH}${QMAKEPATH:+:}$1"
        fi
    }
    envBuildHostHooks+=(qmakePathHook)

    postPatchMkspecs() {
        # Prevent this hook from running multiple times
        dontPatchMkspecs=1

        local lib="${!outputLib}"
        local dev="${!outputDev}"

        moveToOutput "mkspecs/modules" "$dev"

        if [ -d "$dev/mkspecs/modules" ]; then
            fixQtModulePaths "$dev/mkspecs/modules"
        fi

        if [ -d "$lib/mkspecs" ]; then
            fixQtBuiltinPaths "$lib/mkspecs" '*.pr?'
        fi

        if [ -d "$lib/lib" ]; then
            fixQtBuiltinPaths "$lib/lib" '*.pr?'
        fi
    }
    if [ -z "${dontPatchMkspecs-}" ]; then
        postPhases="${postPhases-}${postPhases:+ }postPatchMkspecs"
    fi

    qtPreHook() {
        # Check that wrapQtAppsHook is used, or it is explicitly disabled.
        if [[ -z "$__nix_wrapQtAppsHook" && -z "$dontWrapQtApps" ]]; then
            echo >&2 "Error: wrapQtAppsHook is not used, and dontWrapQtApps is not set."
            exit 1
        fi
    }
    prePhases+=" qtPreHook"

    addQtModulePrefix() {
        addToSearchPath QT_ADDITIONAL_PACKAGES_PREFIX_PATH $1
    }
    addEnvHooks "$hostOffset" addQtModulePrefix

fi