ccanlint: get rid of separate class of compulsory tests.

[ccan] / tools / ccanlint / tests / objects_build.c

diff --git a/tools/ccanlint/tests/objects_build.c b/tools/ccanlint/tests/objects_build.c
new file mode 100644 (file)
index 0000000..8fc1126
--- /dev/null
+++ b/tools/ccanlint/tests/objects_build.c
@@ -0,0 +1,80 @@
+#include <tools/ccanlint/ccanlint.h>
+#include <tools/tools.h>
+#include <ccan/talloc/talloc.h>
+#include <ccan/str/str.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <limits.h>
+#include <errno.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <err.h>
+#include <string.h>
+#include <ctype.h>
+#include "build.h"
+
+static const char *can_build(struct manifest *m)
+{
+       if (safe_mode)
+               return "Safe mode enabled";
+       return NULL;
+}
+
+void build_objects(struct manifest *m,
+                  bool keep, struct score *score, const char *flags,
+                  enum compile_type ctype)
+{
+       struct ccan_file *i;
+       bool errors = false, warnings = false;
+
+       if (list_empty(&m->c_files))
+               score->total = 0;
+       else
+               score->total = 2;
+
+       list_for_each(&m->c_files, i, list) {
+               char *output;
+               char *fullfile = talloc_asprintf(m, "%s/%s", m->dir, i->name);
+
+               i->compiled[ctype] = maybe_temp_file(m, "", keep, fullfile);
+               if (!compile_object(score, fullfile, ccan_dir, compiler, flags,
+                                   i->compiled[ctype], &output)) {
+                       talloc_free(i->compiled[ctype]);
+                       score_file_error(score, i, 0,
+                                        "Compiling object files:\n%s",
+                                        output);
+                       errors = true;
+               } else if (!streq(output, "")) {
+                       score_file_error(score, i, 0,
+                                        "Compiling object files gave"
+                                        " warnings:\n%s",
+                                        output);
+                       warnings = true;
+               }
+       }
+
+       if (!errors) {
+               score->pass = true;
+               score->score = score->total - warnings;
+       }
+}
+
+static void check_objs_build(struct manifest *m,
+                            bool keep,
+                            unsigned int *timeleft, struct score *score)
+{
+       build_objects(m, keep, score, cflags, COMPILE_NORMAL);
+}
+
+struct ccanlint objects_build = {
+       .key = "objects_build",
+       .name = "Module object files can be built",
+       .compulsory = true,
+       .check = check_objs_build,
+       .can_run = can_build,
+       .needs = "depends_exist"
+};
+
+REGISTER_TEST(objects_build);