mirror of
https://github.com/Proxmark/proxmark3.git
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42 lines
1.2 KiB
Perl
42 lines
1.2 KiB
Perl
#!/usr/bin/perl
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# Output a version.c file that includes information about the current build
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# Normally a couple of lines of bash would be enough (see openpcd project, original firmware by Harald Welte and Milosch Meriac)
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# but this will, at least in theory, also work on Windows with our current compile environment.
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# -- Henryk Plötz <henryk@ploetzli.ch> 2009-09-28
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# Modified april 2014 because of the move to github.
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# --- Martin Holst Swende <martin@swende.se>
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# Clear environment locale so that git will not use localized strings
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$ENV{'LC_ALL'} = "C";
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$ENV{'LANG'} = "C";
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my $gitversion = `git describe --dirty`;
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my $gitbranch = `git rev-parse --abbrev-ref HEAD`;
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my $clean = 2;
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my @compiletime = gmtime();
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my $fullgitinfo = $gitbranch . '/' . $gitversion;
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$fullgitinfo =~ s/(\s)//g;
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# Crop so it fits within 50 characters
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$fullgitinfo =~ s/.{50}\K.*//s;
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$compiletime[4] += 1;
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$compiletime[5] += 1900;
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my $ctime = sprintf("%6\$04i-%5\$02i-%4\$02i %3\$02i:%2\$02i:%1\$02i", @compiletime);
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print <<EOF
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#include "proxmark3.h"
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/* Generated file, do not edit */
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const struct version_information __attribute__((section(".version_information"))) version_information = {
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VERSION_INFORMATION_MAGIC,
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1,
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1,
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$clean,
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"$fullgitinfo",
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"$ctime",
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};
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EOF
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