A few questions about src/interfaces/libpq++/Makefile.in: 1. How about changing: ifeq ($(CXX), g++) CXXFLAGS= -Wno-error else CXXFLAGS= endif to ifeq ($(CXX), g++) CXXFLAGS= -Wno-error endif No sense clobbering CXXFLAGS for non-GCC compilers. 2. Why do you do this: # Pull shared-lib CFLAGS into CXXFLAGS CXXFLAGS+= $(CFLAGS) This is a false assumption that flags valid for cc in $(CFLAGS) are also valid for CC. This is not true for the Sun C/C++ compiler. -- albert chin ([EMAIL PROTECTED])