| =pod |
| |
| =head1 NAME |
| |
| llvm-link - LLVM linker |
| |
| =head1 SYNOPSIS |
| |
| B<llvm-link> [I<options>] I<filename ...> |
| |
| =head1 DESCRIPTION |
| |
| B<llvm-link> takes several LLVM bitcode files and links them together into a |
| single LLVM bitcode file. It writes the output file to standard output, unless |
| the B<-o> option is used to specify a filename. |
| |
| B<llvm-link> 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 path name 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> |
| |
| Enable binary output on terminals. Normally, B<llvm-link> will refuse to |
| write raw bitcode output if the output stream is a terminal. With this option, |
| B<llvm-link> will write raw bitcode regardless of the output device. |
| |
| =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<-S> |
| |
| Write output in LLVM intermediate language (instead of bitcode). |
| |
| =item B<-d> |
| |
| If specified, B<llvm-link> prints a human-readable version of the output |
| bitcode 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 bitcode 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|gccld> |
| |
| =head1 AUTHORS |
| |
| Maintained by the LLVM Team (L<http://llvm.org/>). |
| |
| =cut |
