Make update

[openssl.git] / util / mkbuildinf.pl

diff --git a/util/mkbuildinf.pl b/util/mkbuildinf.pl
index ffa8a39933f13806d33cf3d9b16b2081bfc17b28..5bf0168b6a7c889f2355095b4169a9db6db14123 100755 (executable)
--- a/util/mkbuildinf.pl
+++ b/util/mkbuildinf.pl
@@ -1,35 +1,41 @@
-#!/usr/local/bin/perl
+#! /usr/bin/env perl
+# Copyright 2014-2016 The OpenSSL Project Authors. All Rights Reserved.
+#
+# Licensed under the OpenSSL license (the "License").  You may not use
+# this file except in compliance with the License.  You can obtain a copy
+# in the file LICENSE in the source distribution or at
+# https://www.openssl.org/source/license.html
+
 
 my ($cflags, $platform) = @ARGV;
 
 $cflags = "compiler: $cflags";
 $date = localtime();
 print <<"END_OUTPUT";
-#ifndef MK1MF_BUILD
-    /* auto-generated by util/mkbuildinf.pl for crypto/cversion.c */
-    #define CFLAGS cflags
-    /*
-     * Generate CFLAGS as an array of individual characters. This is a
-     * workaround for the situation where CFLAGS gets too long for a C90 string
-     * literal
-     */
-    static const char cflags[] = {
+/* auto-generated by util/mkbuildinf.pl for crypto/cversion.c */
+#define CFLAGS cflags
+/*
+ * Generate CFLAGS as an array of individual characters. This is a
+ * workaround for the situation where CFLAGS gets too long for a C90 string
+ * literal
+ */
+static const char cflags[] = {
 END_OUTPUT
 my $ctr = 0;
 foreach my $c (split //, $cflags) {
-    # Max 18 characters per line
-    if  (($ctr++ % 18) == 0) {
+    $c =~ s|([\\'])|\\$1|;
+    # Max 16 characters per line
+    if  (($ctr++ % 16) == 0) {
         if ($ctr != 1) {
             print "\n";
         }
-        print "        ";
+        print "    ";
     }
     print "'$c',";
 }
 print <<"END_OUTPUT";
 '\\0'
-    };
-    #define PLATFORM "platform: $platform"
-    #define DATE "built on: $date"
-#endif
+};
+#define PLATFORM "platform: $platform"
+#define DATE "built on: $date"
 END_OUTPUT