X-Git-Url: https://git.ozlabs.org/?a=blobdiff_plain;f=tools%2Fccanlint%2Ftests%2Fcompile_test_helpers.c;fp=tools%2Fccanlint%2Ftests%2Fcompile_test_helpers.c;h=017a5308cbc4b48f6cba5b5f7bb6cae615efbdcc;hb=4e0dfdadf206c74dc9e5f302545b2419cc4798f4;hp=0000000000000000000000000000000000000000;hpb=3f011090d857a625f9eccfca6dd33d1b897417a8;p=ccan

diff --git a/tools/ccanlint/tests/compile_test_helpers.c b/tools/ccanlint/tests/compile_test_helpers.c
new file mode 100644
index 00000000..017a5308
--- /dev/null
+++ b/tools/ccanlint/tests/compile_test_helpers.c
@@ -0,0 +1,75 @@
+#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>
+
+static const char *can_build(struct manifest *m)
+{
+	if (safe_mode)
+		return "Safe mode enabled";
+	return NULL;
+}
+
+static int cleanup_testfile(char *testfile)
+{
+	unlink(testfile);
+	return 0;
+}
+
+static char *objname(const void *ctx, const char *cfile)
+{
+	return talloc_asprintf(ctx, "%.*s.o ", strlen(cfile) - 2, cfile);
+}
+
+static char *compile(struct manifest *m, const char *cfile)
+{
+	char *obj;
+
+	obj = objname(m, cfile);
+	talloc_set_destructor(obj, cleanup_testfile);
+	return run_command(m, "cc " CFLAGS " -c -o %s %s", obj, cfile);
+}
+
+static void *do_compile_test_helpers(struct manifest *m)
+{
+	char *cmdout = NULL;
+	struct ccan_file *i;
+
+	list_for_each(&m->other_test_c_files, i, list) {
+		compile_tests.total_score++;
+		cmdout = compile(m, i->name);
+		if (cmdout)
+			return talloc_asprintf(m,
+					       "Failed to compile helper C"
+					       " code file %s:\n%s",
+					       i->name, cmdout);
+	}
+	return NULL;
+}
+
+static const char *describe_compile_test_helpers(struct manifest *m,
+						 void *check_result)
+{
+	return check_result;
+}
+
+struct ccanlint compile_test_helpers = {
+	.name = "Compiling test helper files",
+	.total_score = 1,
+	.check = do_compile_test_helpers,
+	.describe = describe_compile_test_helpers,
+	.can_run = can_build,
+};
+
+REGISTER_TEST(compile_test_helpers, &depends_built);