diff options
Diffstat (limited to 'bcc')
| -rw-r--r-- | bcc/bcc.c | 25 |
1 files changed, 20 insertions, 5 deletions
@@ -503,6 +503,8 @@ validate_link_opt(char * option) } if (err) fprintf(stderr, "warning: linker option %s not recognised.\n", option); + else if (!do_link) + fprintf(stderr, "warning: linker option %s unused.\n", option); } void @@ -518,6 +520,15 @@ validate_link_opts() for(next_file = files; next_file; next_file = next_file->next) validate_link_opt(next_file->file); + + if (!do_link) { + if (opt_i) + fprintf(stderr, "warning: linker option -i unused.\n"); + if (opt_x) + fprintf(stderr, "warning: linker option -x unused.\n"); + if (opt_L) + fprintf(stderr, "warning: linker option -L unused.\n"); + } } void @@ -931,16 +942,20 @@ char ** argv; break; case 'd': /* DOS COM file */ prepend_option("-D__MSDOS__", 'p'); - libc="-ldos"; - append_option("-d", 'l'); - append_option("-T100", 'l'); + if (do_link) { + libc="-ldos"; + append_option("-d", 'l'); + append_option("-T100", 'l'); + } break; case 'l': /* 386 Linux a.out */ opt_arch=1; prepend_option("-D__unix__", 'p'); prepend_option("-D__linux__", 'p'); - libc="-lc"; - append_option("-N", 'l'); + if (do_link) { + libc="-lc"; + append_option("-N", 'l'); + } break; case 'g': /* 386 Linux object using gcc as linker */ opt_arch = 2; |