X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fui%2Fgui%2Fautomake.mk;h=9ac7050c133637d21a305390aa1f1194c874bd54;hb=67ab7839678c0f8aa12459ce5a585a5636f20196;hp=f77f88c7935134c94beea5f30abb14a9f6dc6471;hpb=5915fbdca0307fb20f05555885283b3dc3fbefa0;p=pspp

diff --git a/src/ui/gui/automake.mk b/src/ui/gui/automake.mk
index f77f88c793..9ac7050c13 100644
--- a/src/ui/gui/automake.mk
+++ b/src/ui/gui/automake.mk
@@ -3,7 +3,7 @@
 bin_PROGRAMS += src/ui/gui/psppire 
 
 src_ui_gui_psppire_CFLAGS = $(GTK_CFLAGS) $(GLADE_CFLAGS) -Wall \
-	-DINSTALLDIR=\"$(bindir)\"
+	-DINSTALLDIR=\"$(bindir)\" -DGDK_MULTIHEAD_SAFE=1
 
 
 src_ui_gui_psppire_LDFLAGS = \