a bunch of revisions

cpp-lib/cpp/cpp.pro

@@ -1,6 +1,7 @@
 QT          += widgets
 TEMPLATE    = lib
-CONFIG      += plugin release
+CONFIG      += plugin release no_keywords
+LIBS        += -L/usr/local/lib -lecl
 DESTDIR     = ../
 TARGET      = cpp
 OBJECTS_DIR = ./tmp/
@@ -10,5 +11,14 @@ win32 {
   include(../../src/windows.pri)
 }
 
-HEADERS += lib.h
-SOURCES += lib.cpp
+# 'marshal.*' and 'qt_ecl.*' only needed for calling Lisp
+
+HEADERS += \
+  lib.h \
+  ../../src/cpp/marshal.h \
+  ../../src/cpp/qt_ech.h
+
+SOURCES += \
+  lib.cpp \
+  ../../src/cpp/marshal.cpp \
+  ../../src/cpp/qt_ecl.cpp