I'm experimenting with a hack in dopr() and friends b_printf.c to make

[openssl.git] / Configure

diff --git a/Configure b/Configure
index 86097049c72739c5fe74f2196a106a16df6162cb..a87ab9989c7256ba70ed2a7724c7bc317920317e 100755 (executable)
--- a/Configure
+++ b/Configure
@@ -102,9 +102,9 @@ my %table=(
 "debug-ben-strict",    "gcc:-DBN_DEBUG -DREF_CHECK -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DCONST_STRICT -O2 -Wall -Wshadow -Werror -Wpointer-arith -Wcast-qual -Wwrite-strings -pipe::(unknown):::::",
 "debug-rse","cc:-DTERMIOS -DL_ENDIAN -pipe -O -g -ggdb3 -Wall::(unknown)::BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_elf_asm",
 "debug-bodo",  "gcc:-DBIO_PAIR_DEBUG -DL_ENDIAN -DREF_CHECK -DBN_CTX_DEBUG -DCRYPTO_MDEBUG_ALL -g -m486 -pedantic -Wshadow -Wall::-D_REENTRANT::BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_elf_asm",
-"debug-ulf",   "gcc:-DL_ENDIAN -DREF_CHECK -DBN_CTX_DEBUG -DCRYPTO_MDEBUG_ALL -g -O2 -m486 -Wall -Werror -Wshadow -pipe::-D_REENTRANT::$x86_gcc_des $x86_gcc_opts:$x86_elf_asm",
-"debug-steve", "gcc:-DL_ENDIAN -DREF_CHECK -DBN_CTX_DEBUG -DCRYPTO_MDEBUG_ALL -DPEDANTIC -g -O2 -m486 -pedantic -Wall -Wshadow -pipe::-D_REENTRANT::$x86_gcc_des $x86_gcc_opts:$x86_elf_asm",
-"debug-levitte-linux-elf","gcc:-DRL_DEBUG -DREF_CHECK -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DNO_ASM -DL_ENDIAN -DTERMIO -D_POSIX_SOURCE -ggdb -g3 -m486 -pedantic -ansi -Wall -Wshadow -Wid-clash-31 -pipe::-D_REENTRANT:::",
+"debug-ulf",   "gcc:-DL_ENDIAN -DREF_CHECK -DBN_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG_ALL -g -O2 -m486 -Wall -Werror -Wshadow -pipe::-D_REENTRANT::$x86_gcc_des $x86_gcc_opts:$x86_elf_asm",
+"debug-steve", "gcc:-DL_ENDIAN -DREF_CHECK -DBN_CTX_DEBUG -DCRYPTO_MDEBUG_ALL -DPEDANTIC -g -O2 -m486 -pedantic -Wall -Werror -Wshadow -pipe::-D_REENTRANT::$x86_gcc_des $x86_gcc_opts:$x86_elf_asm",
+"debug-levitte-linux-elf","gcc:-DUSE_ALLOCATING_PRINT -DRL_DEBUG -DREF_CHECK -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DNO_ASM -DL_ENDIAN -DTERMIO -D_POSIX_SOURCE -ggdb -g3 -m486 -pedantic -ansi -Wall -Wshadow -Wid-clash-31 -pipe::-D_REENTRANT:::",
 "dist",                "cc:-O::(unknown):::::",
 
 # Basic configs that should work on any (32 and less bit) box
@@ -270,7 +270,8 @@ my %table=(
 "debug-linux-elf","gcc:-DREF_CHECK -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DL_ENDIAN -DTERMIO -g -m486 -Wall::-D_REENTRANT:-lefence:BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_elf_asm",
 "linux-aout",  "gcc:-DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -m486 -Wall::(unknown)::BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_out_asm",
 "linux-mips",   "gcc:-DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::(unknown)::BN_LLONG:::",
-"linux-ppc",    "gcc:-DB_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::(unknown)::::",
+"linux-ppc",    "gcc:-DB_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::-D_REENTRANT::BN_LLONG::",
+"linux-ia64",   "gcc:-DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::(unknown)::SIXTY_FOUR_BIT_LONG::",
 "NetBSD-sparc",        "gcc:-DTERMIOS -O3 -fomit-frame-pointer -mv8 -Wall -DB_ENDIAN::(unknown)::BN_LLONG MD2_CHAR RC4_INDEX DES_UNROLL:::",
 "NetBSD-m68",  "gcc:-DTERMIOS -O3 -fomit-frame-pointer -Wall -DB_ENDIAN::(unknown)::BN_LLONG MD2_CHAR RC4_INDEX DES_UNROLL:::",
 "NetBSD-x86",  "gcc:-DTERMIOS -O3 -fomit-frame-pointer -m486 -Wall::(unknown)::BN_LLONG $x86_gcc_des $x86_gcc_opts:",
@@ -287,6 +288,9 @@ my %table=(
 "unixware-2.0","cc:-O -DFILIO_H::(unknown):-lsocket -lnsl:$x86_gcc_des ${x86_gcc_opts}:::",
 "unixware-2.0-pentium","cc:-O -DFILIO_H -Kpentium -Kthread::(unknown):-lsocket -lnsl:MD2_CHAR RC4_INDEX ${x86_gcc_des}::",
 
+# UnixWare 7
+"unixware-7","cc:-O -DFILIO_H -Kalloca::-Kthread:-lsocket -lnsl:MD2_CHAR RC4_INDEX ${x86_gcc_des}::",
+
 # IBM's AIX.
 "aix-cc",   "cc:-O -DAIX -DB_ENDIAN::(unknown)::BN_LLONG RC4_CHAR:::",
 "aix-gcc",  "gcc:-O3 -DAIX -DB_ENDIAN::(unknown)::BN_LLONG RC4_CHAR:::",
@@ -418,11 +422,12 @@ my $target="";
 my $options="";
 foreach (@ARGV)
        {
+       s /^-no-/no-/; # some people just can't read the instructions
        if (/^no-asm$/)
                {
                $no_asm=1;
                $flags .= "-DNO_ASM ";
-               $openssl_algorithm_defines .= "#define NO_ASM\n";
+               $openssl_other_defines .= "#define NO_ASM\n";
                }
        elsif (/^no-threads$/)
                { $no_threads=1; }
@@ -507,6 +512,14 @@ if ($target eq "TABLE") {
        exit 0;
 }
 
+if ($target eq "LIST") {
+       foreach (sort keys %table) {
+               print;
+               print "\n";
+       }
+       exit 0;
+}
+
 &usage if (!defined($table{$target}));
 
 my $IsWindows=scalar grep /^$target$/,@WinTargets;
@@ -546,14 +559,14 @@ else
        {
        $thread_cflags="-DTHREADS $thread_cflag $cflags";
        $thread_defines .= "#define THREADS\n";
-       my $def;
-       foreach $def (split ' ',$thread_cflag)
-               {
-               if ($def =~ s/^-D//)
-                       {
-                       $thread_defines .= "#define $def\n";
-                       }
-               }
+#      my $def;
+#      foreach $def (split ' ',$thread_cflag)
+#              {
+#              if ($def =~ s/^-D// && $def !~ /^_/)
+#                      {
+#                      $thread_defines .= "#define $def\n";
+#                      }
+#              }
        }       
 
 $lflags="$libs$lflags"if ($libs ne "");
@@ -854,9 +867,6 @@ EOF
 print <<EOF;
 
 Configured for $target.
-
-NOTE: OpenSSL header files were moved from <*.h> to <openssl/*.h>;
-see file INSTALL for hints on coping with compatibility problems.
 EOF
 
 print <<\EOF if (!$no_threads && !$threads);
@@ -871,22 +881,33 @@ exit(0);
 sub usage
        {
        print STDERR $usage;
-       print STDERR "pick os/compiler from:";
+       print STDERR "\npick os/compiler from:\n";
        my $j=0;
        my $i;
+        my $k=0;
        foreach $i (sort keys %table)
                {
                next if $i =~ /^debug/;
-               print STDERR "\n" if ($j++ % 4) == 0;
-               printf(STDERR "%-18s ",$i);
+               $k += length($i) + 1;
+               if ($k > 78)
+                       {
+                       print STDERR "\n";
+                       $k=length($i);
+                       }
+               print STDERR $i . " ";
                }
        foreach $i (sort keys %table)
                {
                next if $i !~ /^debug/;
-               print STDERR "\n" if ($j++ % 4) == 0;
-               printf(STDERR "%-18s ",$i);
+               $k += length($i) + 1;
+               if ($k > 78)
+                       {
+                       print STDERR "\n";
+                       $k=length($i);
+                       }
+               print STDERR $i . " ";
                }
-       print STDERR "\n";
+       print STDERR "\n\nNOTE: If in doubt, on Unix-ish systems use './config'.\n";
        exit(1);
        }