1 files changed, 5 insertions, 0 deletions

diff --git a/rbutil/rbutilqt/rbutilqt.pro b/rbutil/rbutilqt/rbutilqt.pro
index e22954b4cd..0277fd624a 100644
--- a/rbutil/rbutilqt/rbutilqt.pro
+++ b/rbutil/rbutilqt/rbutilqt.pro
@@ -12,6 +12,11 @@ UI_DIR = build/ui
 MOC_DIR = build/moc
 RCC_DIR = build/rcc
 
+# add a custom rule for pre-building librbspeex
+rbspeex.commands = @$(MAKE) -C ../../tools/rbspeex librbspeex.a
+QMAKE_EXTRA_TARGETS = rbspeex
+PRE_TARGETDEPS = rbspeex
+
 SOURCES += rbutilqt.cpp \
            main.cpp \
  install.cpp \