FreeCalypso > hg > fc-magnetite
annotate helpers/build-date.c @ 572:074e24776948
helpers/build-date.c: added support for target name in version string
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Sun, 13 Jan 2019 04:12:42 +0000 |
parents | 35b17d54773d |
children | adf7a4281fd7 |
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1 /* |
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2 * This program runs at firmware build time to produce a C file for the |
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3 * fw build that includes the build date and time stamp. |
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4 */ |
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5 |
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6 #include <stdio.h> |
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7 #include <stdlib.h> |
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8 #include <time.h> |
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9 |
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10 main(argc, argv) |
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11 char **argv; |
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12 { |
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13 time_t now; |
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14 struct tm *tm; |
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15 |
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16 if (argc < 2 || argc > 3) { |
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17 fprintf(stderr, "usage: %s config_name [target_name]\n", |
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18 argv[0]); |
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19 exit(1); |
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20 } |
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21 time(&now); |
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22 tm = gmtime(&now); |
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23 printf("const char firmware_version_str[] =\n"); |
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24 if (argv[2]) |
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25 printf("\"FreeCalypso Magnetite %s (%s), ", argv[1], argv[2]); |
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26 else |
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27 printf("\"FreeCalypso Magnetite %s, ", argv[1]); |
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28 printf("build date %d-%02d-%02dT%02d:%02d:%02dZ\";\n", |
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29 tm->tm_year+1900, tm->tm_mon+1, tm->tm_mday, |
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30 tm->tm_hour, tm->tm_min, tm->tm_sec); |
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31 exit(0); |
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32 } |