autoconf ./ChangeLog bin/autom4te.in doc/Makefi...

[Akim Demaille]

CVSROOT:        /cvsroot/autoconf
Module name:    autoconf
Changes by:     Akim Demaille <address@hidden>  02/08/29 04:03:10

Modified files:
        .              : ChangeLog 
        bin            : autom4te.in 
        doc            : Makefile.in 
        lib/Autom4te   : General.pm 
        man            : autom4te.1 
        tests          : m4sugar.at 

Log message:
        * lib/Autom4te/General.pm (&xqx): New.
        (&xsystem): Use WIFEXITED and WEXITSTATUS instead of decoding $? by
        hand, which is not portable.
        (&error): New.
        * bin/autom4te.in: Use them.
        Use &error instead of die.
        * tests/m4sugar.at (m4_warn, m4_require: circular dependencies):
        Adjust.

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/autoconf/autoconf/ChangeLog.diff?tr1=1.1978&tr2=1.1979&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/autoconf/autoconf/bin/autom4te.in.diff?tr1=1.67&tr2=1.68&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/autoconf/autoconf/doc/Makefile.in.diff?tr1=1.118&tr2=1.119&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/autoconf/autoconf/lib/Autom4te/General.pm.diff?tr1=1.21&tr2=1.22&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/autoconf/autoconf/man/autom4te.1.diff?tr1=1.36&tr2=1.37&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/autoconf/autoconf/tests/m4sugar.at.diff?tr1=1.20&tr2=1.21&r1=text&r2=text