Hello, Eric Blake writes: > By the way, if you want to be portable to Solaris /bin/sh, you have to use: > > export POSIXLY_CORRECT > POSIXLY_CORRECT= > > (the two lines can appear in either order).
FWIW, you need to re-export a variable each time you change it; otherwise, it is possible that the variable has the new value, but the environment will propagate the old one; 'info Autoconf --index export' documents this. Cheers, Ralf
