I've got a test is a configure.in which sets CPPFLAGS to what I want, by calling an external programme wx-config.
CPPFLAGS=$CPPFLAGS `wx-config --cflags` That works, and if I echo $CPPFLAGS, its value is as expected. However, when a C++ programme (extension .cpp) is compiled using g++, it uses the CFLAGS, not the CPPFLAGS. So no matter what I put in CPPFLAGS, it never propagates to the makefile. Am I supposed to do anything special in the Makefile.am? I just have this: bin_PROGRAMS = checksum checksum_SOURCES = checksum.cpp EXTRA_DIST = README -- Dr. David Kirkby PhD, email: [EMAIL PROTECTED] web page: http://www.david-kirkby.co.uk Amateur radio callsign: G8WRB
