Use consistent and existing addresses

[openssl.git] / Configure

diff --git a/Configure b/Configure
index ff9e21d729e9b467e1d2ba729c95da2b5b95c793..d93d5344ea71bbd4c3cc54e2da1c445cb643bdfa 100755 (executable)
--- a/Configure
+++ b/Configure
@@ -1,4 +1,9 @@
-#!/usr/local/bin/perl -w
+:
+eval 'exec perl -S $0 ${1+"$@"}'
+    if $running_under_some_shell;
+##
+##  Configure -- OpenSSL source tree configuration script
+##
 
 require 5.000;
 use strict;
@@ -77,7 +82,7 @@ my %table=(
 # A few of my development configs
 "purify",      "purify gcc:-g -DPURIFY -Wall:-lsocket -lnsl::::",
 "debug",       "gcc:-DBN_DEBUG -DREF_CHECK -DCRYPTO_MDEBUG -ggdb -g2 -Wformat -Wshadow -Wmissing-prototypes -Wmissing-declarations -Werror:-lefence::::",
-"debug-ben",   "gcc:-DBN_DEBUG -DREF_CHECK -DCRYPTO_MDEBUG -Wformat -Wshadow -Werror:::::",
+"debug-ben",   "gcc:-DBN_DEBUG -DREF_CHECK -DCRYPTO_MDEBUG -O2 -Wall -Wshadow -Werror:::::",
 "debug-rse","gcc:-DTERMIOS -DL_ENDIAN -O -g -ggdb3 -m486 -Wall::BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_out_asm",
 "dist",                "cc:-O -DNOPROTO::::",
 
@@ -225,6 +230,20 @@ my %table=(
 "OpenBSD-mips","gcc:-O2 -DL_ENDIAN:BN_LLONG MD2_CHAR RC4_INDEX RC4_CHAR DES_UNROLL DES_RISC2 DES_PTR BF_PTR::::",
 );
 
+# Miscellaneous hacks: this is designed to allow environments where the "one
+# makefile" option does not auto build all files.
+# The first six fields are the hard coded versions of the stuff generated by
+# ctx_size for pem.h: that is EVP_ENCODE_CTX_SIZE, EVP_MD_SIZE EVP_MD_CTX_SIZE,
+# EVP_CIPHER_SIZE, EVP_CIPHER_CTX_SIZE and EVP_MAX_MD_SIZE respectively.
+# If the seventh field is 1 then auto generate
+# crypto/date.h
+# Need to add Win16 and others here.
+
+my %misc_table = (
+"VC-WIN32",    "96:60:152:40:4212:20:1",
+"VC-NT",       "96:60:152:40:4212:20:1"
+);
+
 my $no_asm=0;
 my $postfix="org";
 my $Makefile="Makefile.ssl";
@@ -305,10 +324,12 @@ if ($no_asm)
        $sha1_obj=$md5_obj=$rmd160_obj="";
        }
 
-my ($bn1)=split(/\s+/,$bn_obj);
-$bn1 = "" unless defined $bn1;
-$bn1=$bn_asm unless ($bn1 =~ /\.o$/);
-$bn_obj="$bn1";
+#my ($bn1)=split(/\s+/,$bn_obj);
+#$bn1 = "" unless defined $bn1;
+#$bn1=$bn_asm unless ($bn1 =~ /\.o$/);
+#$bn_obj="$bn1";
+
+$bn_obj = $bn_asm unless $bn_obj ne "";
 
 $des_obj=$des_enc      unless ($des_obj =~ /\.o$/);
 $bf_obj=$bf_enc                unless ($bf_obj =~ /\.o$/);
@@ -575,6 +596,50 @@ close(OUT);
 &Rename($bf,&file_old($bf));
 &Rename($n,$bf);
 
+# Now the miscellaneous fixups
+
+if(defined $misc_table{$target}) {
+       my ($enc_ctx, $md_size, $md_ctx_size, $cipher_size, $cipher_ctx_size,
+               $max_md_size, $date_fix) = 
+               split(/\s*:\s*/,$misc_table{$target} . ":", -1);
+
+#print "EVP_ENCODE_CTX_SIZE $enc_ctx\n";
+#print "EVP_MD_SIZE $md_size\n";
+#print "EVP_MD_CTX_SIZE $md_ctx_size\n";
+#print "EVP_CIPHER_SIZE $cipher_size\n";
+#print "EVP_CIPHER_CTX_SIZE $cipher_ctx_size\n";
+#print "EVP_MAX_MD_SIZE $max_md_size\n";
+#printf "Date fix: %s\n", $date_fix ? "Yes" : "No";
+
+# Fix the date
+
+if($date_fix) {
+       open (OUT,">crypto/date.h") || die "Can't open date.h";
+       printf OUT "#define DATE \"%s\"\n", scalar gmtime();
+       close(OUT);
+}
+
+open (IN, "crypto/pem/pem.org") || die "Can't open crypto/pem/pem.org";
+open (OUT, ">crypto/pem/pem.h") || die "Can't create crypto/pem/pem.h";
+
+# Now fix up pem.h
+while(<IN>) {
+       chop;
+       s/^(#define EVP_ENCODE_CTX_SIZE).*$/$1 $enc_ctx/;
+       s/^(#define EVP_MD_SIZE).*$/$1 $md_size/;
+       s/^(#define EVP_MD_CTX_SIZE).*$/$1 $md_ctx_size/;
+       s/^(#define EVP_CIPHER_SIZE).*$/$1 $cipher_size/;
+       s/^(#define EVP_CIPHER_CTX_SIZE).*$/$1 $cipher_ctx_size/;
+       s/^(#define EVP_MAX_MD_SIZE).*$/$1 $max_md_size/;
+       print OUT "$_\n";
+}
+
+close (IN);
+close (OUT);
+
+
+}
+
 print "SIXTY_FOUR_BIT_LONG mode\n" if $b64l;
 print "SIXTY_FOUR_BIT mode\n" if $b64;
 print "THIRTY_TWO_BIT mode\n" if $b32;