git.ozlabs.org Git - ccan/blob - tools/ccanlint/compulsory_tests/build_objs.c

   1 #include <tools/ccanlint/ccanlint.h>
   2 #include <tools/tools.h>
   3 #include <ccan/talloc/talloc.h>
   4 #include <ccan/str/str.h>
   5 #include <sys/types.h>
   6 #include <sys/stat.h>
   7 #include <fcntl.h>
   8 #include <unistd.h>
   9 #include <limits.h>
  10 #include <errno.h>
  11 #include <stdlib.h>
  12 #include <stdio.h>
  13 #include <err.h>
  14 #include <string.h>
  15 #include <ctype.h>
  16
  17 static const char *can_build(struct manifest *m)
  18 {
  19         if (safe_mode)
  20                 return "Safe mode enabled";
  21         return NULL;
  22 }
  23
  24 static void *check_objs_build(struct manifest *m,
  25                               bool keep, unsigned int *timeleft)
  26 {
  27         char *report = NULL;
  28         struct ccan_file *i;
  29
  30         list_for_each(&m->c_files, i, list) {
  31                 char *err;
  32                 char *fullfile = talloc_asprintf(m, "%s/%s", m->dir, i->name);
  33
  34                 /* One point for each obj file. */
  35                 build_objs.total_score++;
  36
  37                 i->compiled = maybe_temp_file(m, "", keep, fullfile);
  38                 err = compile_object(m, fullfile, ccan_dir, "", i->compiled);
  39                 if (err) {
  40                         talloc_free(i->compiled);
  41                         if (report)
  42                                 report = talloc_append_string(report, err);
  43                         else
  44                                 report = err;
  45                 }
  46         }
  47         return report;
  48 }
  49
  50 static const char *describe_objs_build(struct manifest *m, void *check_result)
  51 {
  52         return check_result;
  53 }
  54
  55 struct ccanlint build_objs = {
  56         .key = "build-objects",
  57         .name = "Module object files can be built",
  58         .check = check_objs_build,
  59         .describe = describe_objs_build,
  60         .can_run = can_build,
  61 };
  62
  63 REGISTER_TEST(build_objs, &depends_exist, NULL);