diff options
Diffstat (limited to 'rtems-tld.cpp')
| -rw-r--r-- | rtems-tld.cpp | 46 |
1 files changed, 32 insertions, 14 deletions
diff --git a/rtems-tld.cpp b/rtems-tld.cpp index 7a5ca65..41269da 100644 --- a/rtems-tld.cpp +++ b/rtems-tld.cpp @@ -727,8 +727,10 @@ namespace rld rld::cc::make_cc_command (args); rld::cc::append_flags (rld::cc::ft_cflags, args); + args.push_back ("-O2"); + args.push_back ("-g"); args.push_back ("-c"); - args.push_back ("-o "); + args.push_back ("-o"); args.push_back (o.name ()); args.push_back (c.name ()); @@ -782,6 +784,7 @@ static struct option rld_opts[] = { { "rtems", required_argument, NULL, 'r' }, { "rtems-bsp", required_argument, NULL, 'B' }, { "config", required_argument, NULL, 'C' }, + { "wrapper", required_argument, NULL, 'W' }, { NULL, 0, NULL, 0 } }; @@ -790,17 +793,18 @@ usage (int exit_code) { std::cout << "rtems-trace-ld [options] objects" << std::endl << "Options and arguments:" << std::endl - << " -h : help (also --help)" << std::endl - << " -V : print linker version number and exit (also --version)" << std::endl - << " -v : verbose (trace import parts), can supply multiple times" << std::endl - << " to increase verbosity (also --verbose)" << std::endl - << " -w : generate warnings (also --warn)" << std::endl - << " -k : keep temporary files (also --keep)" << std::endl - << " -E prefix : the RTEMS tool prefix (also --exec-prefix)" << std::endl - << " -c cflags : C compiler flags (also --cflags)" << std::endl - << " -r path : RTEMS path (also --rtems)" << std::endl - << " -B bsp : RTEMS arch/bsp (also --rtems-bsp)" << std::endl - << " -C ini : user configuration INI file (also --config)" << std::endl; + << " -h : help (also --help)" << std::endl + << " -V : print linker version number and exit (also --version)" << std::endl + << " -v : verbose (trace import parts), can supply multiple times" << std::endl + << " to increase verbosity (also --verbose)" << std::endl + << " -w : generate warnings (also --warn)" << std::endl + << " -k : keep temporary files (also --keep)" << std::endl + << " -E prefix : the RTEMS tool prefix (also --exec-prefix)" << std::endl + << " -c cflags : C compiler flags (also --cflags)" << std::endl + << " -r path : RTEMS path (also --rtems)" << std::endl + << " -B bsp : RTEMS arch/bsp (also --rtems-bsp)" << std::endl + << " -W wrapper : Wrapper file name without ext (also --wrapper)" << std::endl + << " -C ini : user configuration INI file (also --config)" << std::endl; ::exit (exit_code); } @@ -851,11 +855,12 @@ main (int argc, char* argv[]) std::string ld_cmd; std::string configuration; std::string trace = "tracer"; + std::string wrapper; bool arch_bsp_load = false; while (true) { - int opt = ::getopt_long (argc, argv, "hvwkVE:c:C:r:B:", rld_opts, NULL); + int opt = ::getopt_long (argc, argv, "hvwkVE:c:C:r:B:W:", rld_opts, NULL); if (opt < 0) break; @@ -902,6 +907,10 @@ main (int argc, char* argv[]) configuration = optarg; break; + case 'W': + wrapper = optarg; + break; + case '?': usage (3); break; @@ -945,10 +954,19 @@ main (int argc, char* argv[]) */ try { + linker.load_config (configuration, trace); + rld::process::tempfile c (".c"); rld::process::tempfile o (".o"); - linker.load_config (configuration, trace); + if (!wrapper.empty ()) + { + c.override (wrapper); + c.keep (); + o.override (wrapper); + o.keep (); + } + linker.generate_wrapper (c); linker.compile_wrapper (c, o); |