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authorErlang/OTP <[email protected]>2009-11-20 14:54:40 +0000
committerErlang/OTP <[email protected]>2009-11-20 14:54:40 +0000
commit84adefa331c4159d432d22840663c38f155cd4c1 (patch)
treebff9a9c66adda4df2106dfd0e5c053ab182a12bd /erts/emulator/utils/make_version
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The R13B03 release.OTP_R13B03
Diffstat (limited to 'erts/emulator/utils/make_version')
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diff --git a/erts/emulator/utils/make_version b/erts/emulator/utils/make_version
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+#!/usr/bin/env perl
+#
+# %CopyrightBegin%
+#
+# Copyright Ericsson AB 1999-2009. All Rights Reserved.
+#
+# The contents of this file are subject to the Erlang Public License,
+# Version 1.1, (the "License"); you may not use this file except in
+# compliance with the License. You should have received a copy of the
+# Erlang Public License along with this software. If not, it can be
+# retrieved online at http://www.erlang.org/.
+#
+# Software distributed under the License is distributed on an "AS IS"
+# basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+# the License for the specific language governing rights and limitations
+# under the License.
+#
+# %CopyrightEnd%
+#
+use strict;
+
+# Create the file erl_version.h
+#
+# Usage:
+# make_version [ -o outputfile ] version architecture
+#
+# Output goes to ./erl_version.h (or to "outputfile" if specified)
+#
+
+my $time_str = localtime;
+my $outputfile = "erl_version.h";
+
+@ARGV or die "No arguments given to 'make_version'";
+
+if ($ARGV[0] eq '-o') {
+ shift; # Remove -o
+ $outputfile = shift;
+ defined $outputfile or die "No output file specified";
+}
+
+my $release = shift;
+defined $release or die "No release specified";
+
+my $version = shift;
+defined $version or die "No version name specified";
+
+my $architecture = shift;
+defined $architecture or die "No architecture specified";
+$architecture =~ s&^.*[/\\]&&; # Remove directory part if any
+
+open(FILE, ">$outputfile") or die "Can't create $outputfile: $!";
+
+print FILE <<EOF;
+/* This file was created by 'make_version' -- don't modify. */
+#define ERLANG_OTP_RELEASE "$release"
+#define ERLANG_VERSION "$version"
+#define ERLANG_COMPILE_DATE "$time_str"
+#define ERLANG_ARCHITECTURE "$architecture"
+EOF
+
+close(FILE);
+
+exit(0);