autoconf ChangeLog

[Paul Eggert]

CVSROOT:        /cvsroot/autoconf
Module name:    autoconf
Changes by:     Paul Eggert <address@hidden>    01/10/22 13:52:28

Modified files:
        .              : ChangeLog 

Log message:
        * lib/autoconf/functions.m4 (AC_FUNC_STRERROR_R):
        Rename ac_cv_func_strerror_r_works to ac_cv_func_strerror_r_char_p,
        and rename HAVE_WORKING_STRERROR_R to STRERROR_R_CHAR_P, since
        POSIX decided to standardize on the int flavor of strerror_r.
        Always do char* test, as there's no reason not to.
        Assign to a char* var, to catch strerror_r that returns int*.
        
        * doc/autoconf.texi (Particular Functions):
        Document the above changes.  Also, document the fact that
        AC_FUNC_STRERROR_R defines HAVE_DECL_STRERROR_R.
        
        * NEWS: Mention HAVE_WORKING_STRERROR_R -> STRERROR_R_CHAR_P.

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/autoconf/autoconf/ChangeLog.diff?tr1=1.1749&tr2=1.1750&r1=text&r2=text