FreeCalypso > hg > fc-magnetite

annotate helpers/build-date.c @ 377:db0874a11f57

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
beginning of C11x target support
author Mychaela Falconia <falcon@freecalypso.org>
date Sat, 13 Jan 2018 18:14:21 +0000
parents 35b17d54773d
children 074e24776948
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
248
35b17d54773d helpers: build-date helper program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
1 /*
35b17d54773d helpers: build-date helper program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
2 * This program runs at firmware build time to produce a C file for the
35b17d54773d helpers: build-date helper program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
3 * fw build that includes the build date and time stamp.
35b17d54773d helpers: build-date helper program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
4 */
35b17d54773d helpers: build-date helper program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
5
35b17d54773d helpers: build-date helper program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
6 #include <stdio.h>
35b17d54773d helpers: build-date helper program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
7 #include <stdlib.h>
35b17d54773d helpers: build-date helper program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
8 #include <time.h>
35b17d54773d helpers: build-date helper program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
9
35b17d54773d helpers: build-date helper program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
10 main(argc, argv)
35b17d54773d helpers: build-date helper program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
11 char **argv;
35b17d54773d helpers: build-date helper program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
12 {
35b17d54773d helpers: build-date helper program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
13 time_t now;
35b17d54773d helpers: build-date helper program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
14 struct tm *tm;
35b17d54773d helpers: build-date helper program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
15
35b17d54773d helpers: build-date helper program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
16 if (argc != 2) {
35b17d54773d helpers: build-date helper program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
17 fprintf(stderr, "usage: %s config_name\n", argv[0]);
35b17d54773d helpers: build-date helper program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
18 exit(1);
35b17d54773d helpers: build-date helper program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
19 }
35b17d54773d helpers: build-date helper program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
20 time(&now);
35b17d54773d helpers: build-date helper program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
21 tm = gmtime(&now);
35b17d54773d helpers: build-date helper program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
22 printf("const char firmware_version_str[] =\n");
35b17d54773d helpers: build-date helper program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
23 printf("\"FreeCalypso Magnetite %s, ", argv[1]);
35b17d54773d helpers: build-date helper program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
24 printf("build date %d-%02d-%02dT%02d:%02d:%02dZ\";\n",
35b17d54773d helpers: build-date helper program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
25 tm->tm_year+1900, tm->tm_mon+1, tm->tm_mday,
35b17d54773d helpers: build-date helper program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
26 tm->tm_hour, tm->tm_min, tm->tm_sec);
35b17d54773d helpers: build-date helper program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
27 exit(0);
35b17d54773d helpers: build-date helper program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
28 }