.TH GAC "1" "April 2024" "The GAP team" "User Commands"
.SH NAME
GAC \- The GAP Compiler
.SH SYNOPSIS
.PP
   gac [\fB-c\fR|\fB-d\fR] [\fB-o <output>\fR] {\fB-f<option>\fR} <input>...
.IP
.SH DESCRIPTION
GAC  compiles the input files.   Input files  must be
GAP  source code (suffix '.g' or '.gap'),  C source code
(suffix '.c'),  or compiled  code files (suffix '.o').
.TP
.TP
\fB-c\fR
Compiles the input files to statically loadable object files, which must be
linked together to a new kernel.
.TP
\fB-d\fR
Compiles the input files to dynamically loadable object files, which can be loaded by a kernel at runtime.
.TP
\fB-C\fR
Only compiles the input files to C code, which 
will require compilation and linking to be usable.
.TP
\fB-r\fR 
Statically compiled files will be assumed to be given by pathnames relative to
the GAP root, and will be compiled for automatic loading when files are sought
relative to the GAP root.
.TP
\fB-o <output>\fR
Name the output file <output>.
.TP
\fB-save-temps\fR
Tells 'gac' to not delete any intermediate files
.TP
\fB-p <option>\fR
Pass the option  <option> to  the C compiler.
.TP
\fB-P <option>\fR
Pass the option  <option> to  the C linker.
.TP
\fB-L <option>\fR
Tells 'gac' to pass the option  <option>
to the C linker when linking dynamic modules. Contrary to \fB-P\fR the
option is appended at the end of the link command after the .o
files to link.

.SH "SEE ALSO"
.I gap(1)
.P
You can read the complete manual in /usr/share/gap/doc or you can use the online help system. Type ?help inside GAP to access it.
.SH AUTHORS
       The GAP Group <https://www.gap-system.org>
.SH COPYRIGHT
     Copyright (1988--2024) by its authors,

     GAP  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.