X-Git-Url: http://cvs.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/3927b707bd00290ca84af36c8b070378a1482113..7ede3c712254cf389c30c6d564ab7fe9c76962ee:/tools/mkversion.pl

diff --git a/tools/mkversion.pl b/tools/mkversion.pl
index 4b771517..19616441 100644
--- a/tools/mkversion.pl
+++ b/tools/mkversion.pl
@@ -3,69 +3,40 @@
 # Normally a couple of lines of bash would be enough (see openpcd project, original firmware by Harald Welte and Milosch Meriac)
 # but this will, at least in theory, also work on Windows with our current compile environment.
 # -- Henryk Plötz <henryk@ploetzli.ch> 2009-09-28
+# Modified april 2014 because of the move to github. 
+# --- Martin Holst Swende <martin@swende.se>
 
-my $main_dir = shift;
 
-# Clear environment locale so that svn will not use localized strings
+# Clear environment locale so that git will not use localized strings
 $ENV{'LC_ALL'} = "C";
 $ENV{'LANG'} = "C";
 
-my $svnversion = 0;
-my $present = 0;
+my $gitversion = `git describe --dirty`;
+my $gitbranch = `git rev-parse --abbrev-ref HEAD`;
 my $clean = 2;
 my @compiletime = gmtime();
 
-# Strategy one: call svn info and extract last changed revision, call svn status and look for ^M
-if(open(SVNINFO, "svn info $main_dir|")) {
-	while(<SVNINFO>) {
-		if (/^Last Changed Rev: (.*)/) {
-			$present = 1;
-			$svnversion = $1;
-			## last; # Do not abort here, since SVN tends to complain about a Broken pipe
-		}
-	}
-	close(SVNINFO);
-	
-	if(open(SVNSTATUS, "svn status $main_dir|")) {
-		$clean = 1;
-		while(<SVNSTATUS>) {
-			if(/^M/) {
-				$clean = 0;
-				## last;
-			}
-		}
-		close(SVNINFO);
-	}
-	
-} else {
-	# Strategy two: look for .svn/entries. The third line should be "dir", the fourth line should contain the current
-	#  revision.
-	if(open(ENTRIES, "$main_dir/.svn/entries")) {
-		my $i = 1;
-		while(<ENTRIES>) {
-			last if($i == 3 and !/^dir/);
-			if($i == 4 and /^([0-9]*)/) {
-				$present = 1;
-				$svnversion = $1;
-			}
-			$i++;
-		}
-	}
-}
+my $fullgitinfo = $gitbranch . '/' . $gitversion;
+
+$fullgitinfo =~ s/(\s)//g;
+
+# Crop so it fits within 50 characters
+$fullgitinfo =~ s/.{50}\K.*//s;
 
 $compiletime[4] += 1;
 $compiletime[5] += 1900;
 my $ctime = sprintf("%6\$04i-%5\$02i-%4\$02i %3\$02i:%2\$02i:%1\$02i", @compiletime);
 
+
 print <<EOF
-#include <proxmark3.h>
+#include "proxmark3.h"
 /* Generated file, do not edit */
-struct version_information __attribute__((section(".version_information"))) version_information = {
+const struct version_information __attribute__((section(".version_information"))) version_information = {
 	VERSION_INFORMATION_MAGIC,
 	1,
-	$present,
+	1,
 	$clean,
-	"svn $svnversion",
+	"$fullgitinfo",
 	"$ctime",
 };
 EOF