In message <87r8de6d83.fsf@splendid-isolation.v.reziprozitaet.de>,
Klaus Klein <kleink@reziprozitaet.de> wrote:

> > /usr/include/stdbool.h has
> > #define bool  _Bool
> > but there is not a definition of "_Bool".  It seems that
> > {Free,Open}BSD has the definition.  Do we also need to have the
> > definition of _Bool?
> (_Bool is a type specified in C99, which the supplied in-tree compiler
> is not up to.)

Oh, I see.

> You'll note that while there still is a <stdbool.h> header in the
> source tree, it's currently not being installed, and you should remove
> it from /usr/include.

OK, this is the temporal problem.

> > This problem causes pkgsrc/lang/clisp to fail to compile.

If I remove stdbool.h from /usr/include, the clisp package is
successfully compiled.

--
Ryo HAYASAKA <ryoh@jaist.ac.jp>
Japan Advanced Institute of Science and Technology (JAIST)