if test -z "$PYTHON_HEADER"; then
warn='python.h (python-devel, python-dev or libpython-dev package)'
STEPMAKE_ADD_ENTRY($1, $warn)
if test -z "$PYTHON_HEADER"; then
warn='python.h (python-devel, python-dev or libpython-dev package)'
STEPMAKE_ADD_ENTRY($1, $warn)