gnu/packages/patches/qt4-ldflags.patch

   1 Explicitly link against libicui18n so that libQtCore.so always finds it.
   2
   3 --- qt-everywhere-opensource-src-4.8.6/src/corelib/corelib.pro  2015-04-15 12:01:41.661862663 +0200
   4 +++ qt-everywhere-opensource-src-4.8.6/src/corelib/corelib.pro  2015-04-15 12:03:57.954586336 +0200
   5 @@ -19,6 +19,13 @@ include(codecs/codecs.pri)
   6  include(statemachine/statemachine.pri)
   7  include(xml/xml.pri)
   8
   9 +# Explicitly link with icui18n, which is dlopened by libQtCore.so.
  10 +# We cannot do this by setting LDFLAGS because that then overrides
  11 +# other LDFLAGS: <https://bugreports.qt.io/browse/QTBUG-5471>.
  12 +# XXX: According to the Nixpkgs recipe, this may be necessary for
  13 +# further libraries (cups, gtk-x11-2.0, libgdk-x11-2.0).
  14 +LIBS_PRIVATE += -licui18n
  15 +
  16  !qpa:mac|darwin:LIBS_PRIVATE += -framework ApplicationServices
  17  qpa:mac {
  18      !ios {