| =pod |
| |
| =head1 NAME |
| |
| llvm-link - LLVM linker |
| |
| =head1 SYNOPSIS |
| |
| B<llvm-link> [I<options>] I<filename ...> |
| |
| =head1 DESCRIPTION |
| |
| The B<llvm-link> command takes several LLVM bytecode files and links them |
| together into a single LLVM bytecode file. It writes the output file to |
| standard output, unless the B<-o> option is used to specify a filename. |
| |
| The B<llvm-link> command attempts to load the input files from the current |
| directory. If that fails, it looks for each file in each of the directories |
| specified by the B<-L> options on the command line. The library search paths |
| are global; each one is searched for every input file if necessary. The |
| directories are searched in the order they were specified on the command line. |
| |
| =head1 OPTIONS |
| |
| =over |
| |
| =item B<-L> F<directory> |
| |
| Add the specified F<directory> to the library search path. When looking for |
| libraries, B<llvm-link> will look in pathname for libraries. This option can be |
| specified multiple times; B<llvm-link> will search inside these directories in |
| the order in which they were specified on the command line. |
| |
| =item B<-f> |
| |
| Overwrite output files. By default, B<llvm-link> will not overwrite an output |
| file if it alreadys exists. |
| |
| =item B<-o> F<filename> |
| |
| Specify the output file name. If F<filename> is C<->, then B<llvm-link> will |
| write its output to standard output. |
| |
| =item B<-d> |
| |
| If specified, B<llvm-link> prints a human-readable version of the output |
| bytecode file to standard error. |
| |
| =item B<--help> |
| |
| Print a summary of command line options. |
| |
| =item B<-v> |
| |
| Verbose mode. Print information about what B<llvm-link> is doing. This |
| typically includes a message for each bytecode file linked in and for each |
| library found. |
| |
| =back |
| |
| =head1 EXIT STATUS |
| |
| If B<llvm-link> succeeds, it will exit with 0. Otherwise, if an error |
| occurs, it will exit with a non-zero value. |
| |
| =head1 SEE ALSO |
| |
| L<gccld> |
| |
| =head1 AUTHORS |
| |
| Maintained by the LLVM Team (L<http://llvm.cs.uiuc.edu>). |
| |
| =cut |
| |
