1 files changed, 8 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/libraries/qt-5/hooks/qmake-hook.sh b/nixpkgs/pkgs/development/libraries/qt-5/hooks/qmake-hook.sh
index 741225a5aa81..56607df6b4b9 100644
--- a/nixpkgs/pkgs/development/libraries/qt-5/hooks/qmake-hook.sh
+++ b/nixpkgs/pkgs/development/libraries/qt-5/hooks/qmake-hook.sh
@@ -22,6 +22,9 @@ qmakePrePhase() {
         qmakeFlags+=( "CONFIG+=release" )
     fi
 
+    # do the stripping ourselves (needed for separateDebugInfo)
+    qmakeFlags+=( "CONFIG+=nostrip" )
+
     qmakeFlags+=( "${qmakeFlags_orig[@]}" )
 }
 prePhases+=" qmakePrePhase"
@@ -38,6 +41,11 @@ qmakeConfigurePhase() {
         echo "qmake: enabled parallel building"
     fi
 
+    if ! [[ -v enableParallelInstalling ]]; then
+        enableParallelInstalling=1
+        echo "qmake: enabled parallel installing"
+    fi
+
     runHook postConfigure
 }