Adjust to the moving target called the C++ standard. Apparently nowadays it's not allowed to define an explicit copy constructor but not an assignment operator. Consequently, defining the explicit copy constructor in terms of the implicit/automatic assignment operator for general convenience no longer works. Add assignment operators. Caution: not tested with the IBM compiler, but there's no particular reason it shouldn't work.

.Dd March 24, 2007
.Dt AGCL 1
.Os AnaGram @VERSIONSTRING@
.Sh NAME
.Nm agcl
.Nd AnaGram parser generator command-line version
.Sh SYNOPSIS
.Nm agcl
.Ar file.syn
.Sh DESCRIPTION
The
.Nm agcl
executable is a minimal version of AnaGram that builds a parser from
an input syntax file without opening the GUI.
For a full discussion, see the AnaGram manual.
.Sh SEE ALSO
.Xr ag 1 ,
.%B "The AnaGram User's Guide"