| 1 | #!/usr/bin/perl |
| 2 | # Output a version.c file that includes information about the current build |
| 3 | # Normally a couple of lines of bash would be enough (see openpcd project, original firmware by Harald Welte and Milosch Meriac) |
| 4 | # but this will, at least in theory, also work on Windows with our current compile environment. |
| 5 | # -- Henryk Plötz <henryk@ploetzli.ch> 2009-09-28 |
| 6 | # Modified april 2014 because of the move to github. |
| 7 | # --- Martin Holst Swende <martin@swende.se> |
| 8 | |
| 9 | |
| 10 | # Clear environment locale so that git will not use localized strings |
| 11 | $ENV{'LC_ALL'} = "C"; |
| 12 | $ENV{'LANG'} = "C"; |
| 13 | |
| 14 | my $gitversion = `git describe --dirty`; |
| 15 | my $gitbranch = `git rev-parse --abbrev-ref HEAD`; |
| 16 | my $clean = 2; |
| 17 | my @compiletime = gmtime(); |
| 18 | |
| 19 | my $fullgitinfo = $gitbranch . '/' . $gitversion; |
| 20 | |
| 21 | $fullgitinfo =~ s/(\s)//g; |
| 22 | |
| 23 | # Crop so it fits within 50 characters |
| 24 | $fullgitinfo =~ s/.{50}\K.*//s; |
| 25 | |
| 26 | $compiletime[4] += 1; |
| 27 | $compiletime[5] += 1900; |
| 28 | my $ctime = sprintf("%6\$04i-%5\$02i-%4\$02i %3\$02i:%2\$02i:%1\$02i", @compiletime); |
| 29 | |
| 30 | |
| 31 | print <<EOF |
| 32 | #include "proxmark3.h" |
| 33 | /* Generated file, do not edit */ |
| 34 | const struct version_information __attribute__((section(".version_information"))) version_information = { |
| 35 | VERSION_INFORMATION_MAGIC, |
| 36 | 1, |
| 37 | 1, |
| 38 | $clean, |
| 39 | "$fullgitinfo", |
| 40 | "$ctime", |
| 41 | }; |
| 42 | EOF |