diff options
| author | Chris Johns <chrisj@rtems.org> | 2013-03-01 13:58:56 +1100 |
|---|---|---|
| committer | Chris Johns <chrisj@rtems.org> | 2013-03-01 13:58:56 +1100 |
| commit | 69a123b71891df04747276387339f14e0535e4e6 (patch) | |
| tree | 260d1b168e43e0427756658b2f335c681bfa3859 /linkers/rtems-ld.cpp | |
| parent | 6c4218becf5ce542d11b036d63f66a2f4817db7f (diff) | |
Support the gcc option '-Wl'.
Support and ignore the '-Wl,options' command line option to allow
build system that use this flag to call the RTEMS linker.
Diffstat (limited to 'linkers/rtems-ld.cpp')
| -rw-r--r-- | linkers/rtems-ld.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/linkers/rtems-ld.cpp b/linkers/rtems-ld.cpp index eebc5a0..e0dd332 100644 --- a/linkers/rtems-ld.cpp +++ b/linkers/rtems-ld.cpp @@ -109,6 +109,7 @@ usage (int exit_code) << " -E prefix : the RTEMS tool prefix (also --exec-prefix)" << std::endl << " -a march : machine architecture (also --march)" << std::endl << " -c cpu : machine architecture's CPU (also --mcpu)" << std::endl + << " -Wl,opts : link compatible flags, ignored" << std::endl << "Output Formats:" << std::endl << " rap - RTEMS application (LZ77, single image)" << std::endl << " elf - ELF application (script, ELF files)" << std::endl @@ -186,7 +187,7 @@ main (int argc, char* argv[]) while (true) { - int opt = ::getopt_long (argc, argv, "hvwVMnb:E:o:O:L:l:a:c:e:d:u:C:", rld_opts, NULL); + int opt = ::getopt_long (argc, argv, "hvwVMnb:E:o:O:L:l:a:c:e:d:u:C:W:", rld_opts, NULL); if (opt < 0) break; @@ -273,6 +274,10 @@ main (int argc, char* argv[]) base_name = optarg; break; + case 'W': + /* ignore linker compatiable flags */ + break; + case '?': usage (3); break; |