diff options
Diffstat (limited to 'gcc/gcc.c')
| -rw-r--r-- | gcc/gcc.c | 23 |
1 files changed, 23 insertions, 0 deletions
@@ -317,6 +317,7 @@ static const char *getenv_spec_function (int, const char **); static const char *if_exists_spec_function (int, const char **); static const char *if_exists_else_spec_function (int, const char **); static const char *replace_outfile_spec_function (int, const char **); +static const char *remove_outfile_spec_function (int, const char **); static const char *version_compare_spec_function (int, const char **); static const char *include_spec_function (int, const char **); static const char *find_file_spec_function (int, const char **); @@ -1615,6 +1616,7 @@ static const struct spec_function static_spec_functions[] = { "if-exists", if_exists_spec_function }, { "if-exists-else", if_exists_else_spec_function }, { "replace-outfile", replace_outfile_spec_function }, + { "remove-outfile", remove_outfile_spec_function }, { "version-compare", version_compare_spec_function }, { "include", include_spec_function }, { "find-file", find_file_spec_function }, @@ -8274,6 +8276,27 @@ replace_outfile_spec_function (int argc, const char **argv) return NULL; } +/* remove-outfile built-in spec function. + * + * This looks for the first argument in the outfiles array's name and + * removes it. */ + +static const char * +remove_outfile_spec_function (int argc, const char **argv) +{ + int i; + /* Must have exactly one argument. */ + if (argc != 1) + abort (); + + for (i = 0; i < n_infiles; i++) + { + if (outfiles[i] && !strcmp (outfiles[i], argv[0])) + outfiles[i] = NULL; + } + return NULL; +} + /* Given two version numbers, compares the two numbers. A version number must match the regular expression ([1-9][0-9]*|0)(\.([1-9][0-9]*|0))* |