X-Git-Url: https://git.openssl.org/gitweb/?p=openssl.git;a=blobdiff_plain;f=util%2Fmkbuildinf.pl;h=5bf0168b6a7c889f2355095b4169a9db6db14123;hp=9d7b81c76e417cccc29365654e3b0b0a8cd964b1;hb=b509b6d787354141e776344782e46ab4c49cb6e9;hpb=b691154e18c0367643696db3cf73debe9ddfa9ae diff --git a/util/mkbuildinf.pl b/util/mkbuildinf.pl index 9d7b81c76e..5bf0168b6a 100755 --- 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 - /* - * 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