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.\"
.\" cook - file construction tool
.\" Copyright (C) 1990, 1991, 1992, 1993, 1994, 1997 Peter Miller;
.\" All rights reserved.
.\"
.\" This program is free software; you can redistribute it and/or modify
.\" it under the terms of the GNU General Public License as published by
.\" the Free Software Foundation; either version 2 of the License, or
.\" (at your option) any later version.
.\"
.\" This program is distributed in the hope that it will be useful,
.\" but WITHOUT ANY WARRANTY; without even the implied warranty of
.\" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
.\" GNU General Public License for more details.
.\"
.\" You should have received a copy of the GNU General Public License
.\" along with this program; if not, write to the Free Software
.\" Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
.\"
.\" MANIFEST: User Guide, Built-In Functions, Resolve
.\"
.H 2 "resolve"
This builtin function is used to resolve file names when using the
.I search_list
variable to locate files.
This builtin function produces resolved file names as output.
This is useful when taking partial copies of a source
to perform controlled updates.
The targets of recipes are always cooked into the current directory.
.H 3 "Example"
This function is used in cookbooks
which use the
.I search_list
functionality:
.eB
search_list = . baseline;
%.o: %.c
{
[cc] [cc_flags] [addprefix -I [search_list]] [resolve %.c];
}
.eE
.P
The cookbooks distributed with Cook contain full support for the
\f[CW]search_list\fP functionality. They are a good source of examples
of how to write recipes which take this into account.
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