diff options
Diffstat (limited to 'libtcc.c')
| -rw-r--r-- | libtcc.c | 24 |
1 files changed, 24 insertions, 0 deletions
@@ -971,6 +971,30 @@ LIBTCCAPI TCCState *tcc_new(void) tcc_add_library_path(s, CONFIG_TCC_CRT_PREFIX); tcc_add_library_path(s, CONFIG_SYSROOT CONFIG_TCC_LDDIR); tcc_add_library_path(s, CONFIG_SYSROOT "/usr/local"CONFIG_TCC_LDDIR); +#ifdef CONFIG_TCC_EXTRA_LDDIR + { + const char delim[] = ":"; + char *tok, *tok_extra_libdir = NULL, *tok_save_ptr, *extra_libdir_str; + size_t toklen = 0, old_toklen = 0; + + extra_libdir_str = tcc_strdup(CONFIG_TCC_EXTRA_LDDIR); + tok = strtok_r(extra_libdir_str, delim, &tok_save_ptr); + while (tok != NULL) + { + toklen = strlen(CONFIG_SYSROOT "/usr/local") + strlen(tok); + if (toklen > old_toklen) + tok_extra_libdir = tcc_realloc(tok_extra_libdir, + toklen * sizeof(char)); + /* No need for snprintf: value in tok comes from tcc compilation */ + sprintf(tok_extra_libdir, CONFIG_SYSROOT "%s", tok); + tcc_add_library_path(s, tok_extra_libdir); + sprintf(tok_extra_libdir, CONFIG_SYSROOT "/usr/local%s", tok); + tcc_add_library_path(s, tok_extra_libdir); + tok = strtok_r(NULL, delim, &tok_save_ptr); + } + tcc_free(tok_extra_libdir); + } +#endif #endif /* no section zero */ |