fix compilation error.

Author: treefrogframework

configure

@@ -163,7 +163,7 @@ fi
 
 cd "$BASEDIR/src"
 [ -f Makefile ] && make -k distclean >/dev/null 2>&1
-$QMAKE $OPT target.path=\"$LIBDIR\" header.path=\"$INCLUDEDIR\" $ENABLE_GUI
+$QMAKE $OPT target.path=\"$LIBDIR\" header.path=\"$INCLUDEDIR\" $ENABLE_GUI $ENABLE_SHARED_MONGOC
 cd "$BASEDIR/tools"
 [ -f Makefile ] && make -k distclean >/dev/null 2>&1
 $QMAKE -recursive $OPT target.path=\"$BINDIR\" header.path=\"$INCLUDEDIR\" datadir=\"$DATADIR\" lib.path=\"$LIBDIR\"

src/corelib.pro

@@ -373,11 +373,11 @@ windows {
   }
 } else {
   isEmpty( shared_mongoc ) {
-    INCLUDEPATH += /usr/include/libmongoc-1.0 /usr/include/libbson-1.0
-    LIBS += -lmongoc-1.0 -lbson-1.0
-  } else {
     INCLUDEPATH += ../3rdparty/mongo-c-driver/src/mongoc ../3rdparty/mongo-c-driver/src/libbson/src/bson
     LIBS += ../3rdparty/mongo-c-driver/libmongoc.a
+  } else {
+    INCLUDEPATH += /usr/include/libmongoc-1.0 /usr/include/libbson-1.0
+    LIBS += -lmongoc-1.0 -lbson-1.0
   }
 }