Missing line 0.9.6b release and IA-64 patch advertisement:-)

[openssl.git] / Configure

diff --git a/Configure b/Configure
index a76f7060d6f61a1c6614f424f4d83c73b1140eb0..610336c4b14a8f6fd9e4e3377e824963a40780b4 100755 (executable)
--- a/Configure
+++ b/Configure
@@ -10,7 +10,7 @@ use strict;
 
 # see INSTALL for instructions.
 
-my $usage="Usage: Configure [no-<cipher> ...] [-Dxxx] [-lxxx] [-Lxxx] [-fxxx] [-Kxxx] [no-hw-xxx|no-hw] [no-threads] [no-asm] [no-dso] [no-krb5] [386] [--prefix=DIR] [--openssldir=OPENSSLDIR] [--with-xxx=vvv] os/compiler[:flags]\n";
+my $usage="Usage: Configure [no-<cipher> ...] [-Dxxx] [-lxxx] [-Lxxx] [-fxxx] [-Kxxx] [no-hw-xxx|no-hw] [[no-]threads] [[no-]shared] [[no-]zlib|zlib-dynamic] [no-asm] [no-dso] [no-krb5] [386] [--prefix=DIR] [--openssldir=OPENSSLDIR] [--with-xxx[=vvv]] os/compiler[:flags]\n";
 
 # Options:
 #
@@ -25,13 +25,15 @@ my $usage="Usage: Configure [no-<cipher> ...] [-Dxxx] [-lxxx] [-Lxxx] [-fxxx] [-
 #
 # --with-krb5-dir  Declare where Kerberos 5 lives.  The libraries are expected
 #              to live in the subdirectory lib/ and the header files in
-#              include/.
-# --with-krb5-lib  Declare where the Kerberos 5 libraries live.
+#              include/.  A value is required.
+# --with-krb5-lib  Declare where the Kerberos 5 libraries live.  A value is
+#              required.
 #              (Default: KRB5_DIR/lib)
-# --with-krb5-include  Declare where the Kerberos 5 header files live.
+# --with-krb5-include  Declare where the Kerberos 5 header files live.  A
+#              value is required.
 #              (Default: KRB5_DIR/include)
 # --with-krb5-flavor  Declare what flavor of Kerberos 5 is used.  Currently
-#              supported values are "MIT" and "Heimdal".
+#              supported values are "MIT" and "Heimdal".  A value is required.
 #
 # no-hw-xxx     do not compile support for specific crypto hardware.
 #               Generic OpenSSL-style methods relating to this support
@@ -46,6 +48,9 @@ my $usage="Usage: Configure [no-<cipher> ...] [-Dxxx] [-lxxx] [-Lxxx] [-fxxx] [-
 # no-dso        do not compile in any native shared-library methods. This
 #               will ensure that all methods just return NULL.
 # no-krb5       do not compile in any KRB5 library or code.
+# [no-]zlib     [don't] compile support for zlib compression.
+# zlib-dynamic Like "zlib", but the zlib library is expected to be a shared
+#              library and will be loaded in run-time by the OpenSSL library.
 # 386           generate 80386 code
 # no-<cipher>   build without specified algorithm (rsa, idea, rc5, ...)
 # -<xxx> +<xxx> compiler options are passed through 
@@ -467,6 +472,7 @@ my $exe_ext="";
 my $install_prefix="";
 my $no_threads=0;
 my $no_shared=1;
+my $zlib=2;
 my $no_krb5=0;
 my $threads=0;
 my $no_asm=0;
@@ -567,6 +573,12 @@ PROCESS_ARGS:
                        { $no_shared=1; }
                elsif (/^shared$/)
                        { $no_shared=0; }
+               elsif (/^no-zlib$/)
+                       { $zlib=0; }
+               elsif (/^zlib$/)
+                       { $zlib=1; }
+               elsif (/^zlib-dynamic$/)
+                       { $zlib=2; }
                elsif (/^no-symlinks$/)
                        { $symlink=0; }
                elsif (/^no-(.+)$/)
@@ -723,6 +735,7 @@ if ($no_krb5
        }
 else
        {
+       my ($lresolv, $lpath, $lext);
        if ($withargs{"krb5-flavor"} =~ /^[Hh]eimdal$/)
                {
                $withargs{"krb5-dir"} = "/usr/heimdal"
@@ -732,7 +745,7 @@ else
                        if $withargs{"krb5-lib"} eq "";
                $cflags="-DKRB5_HEIMDAL $cflags";
                }
-       if ($withargs{"krb5-flavor"} =~ /^[Mm][Ii][Tt]$/)
+       if ($withargs{"krb5-flavor"} =~ /^[Mm][Ii][Tt]/)
                {
                $withargs{"krb5-dir"} = "/usr/kerberos"
                        if $withargs{"krb5-dir"} eq "";
@@ -740,9 +753,27 @@ else
                        "/lib -lgssapi_krb5 -lkrb5 -lcom_err -lk5crypto"
                        if $withargs{"krb5-lib"} eq "";
                $cflags="-DKRB5_MIT $cflags";
+               $withargs{"krb5-flavor"} =~ s/^[Mm][Ii][Tt][._-]*//;
+               if ($withargs{"krb5-flavor"} =~ /^1[._-]*[01]/)
+                       {
+                       $cflags="-DKRB5_MIT_OLD11 $cflags";
+                       }
                }
+       LRESOLV:
+       foreach $lpath ("/lib", "/usr/lib")
+               {
+               foreach $lext ("a", "so")
+                       {
+                       $lresolv = "$lpath/libresolv.$lext";
+                       last LRESOLV    if (-r "$lresolv");
+                       $lresolv = "";
+                       }
+               }
+       $withargs{"krb5-lib"} .= " -lresolv"
+               if ("$lresolv");
        $withargs{"krb5-include"} = "-I".$withargs{"krb5-dir"}."/include"
-               if $withargs{"krb5-include"} eq "" && $withargs{"krb5-dir"} ne "";
+               if $withargs{"krb5-include"} eq "" &&
+                  $withargs{"krb5-dir"} ne "";
        }
 
 # The DSO code currently always implements all functions so that no
@@ -808,8 +839,15 @@ if ($no_asm)
 
 if ($threads)
        {
-               $cflags=$thread_cflags;
-               $openssl_thread_defines .= $thread_defines;
+       $cflags=$thread_cflags;
+       $openssl_thread_defines .= $thread_defines;
+       }
+
+if ($zlib)
+       {
+       $cflags = "-DZLIB $cflags";
+       $cflags = "-DZLIB_SHARED $cflags" if $zlib == 2;
+       $lflags = "$lflags -lz" if $zlib == 2;
        }
 
 # You will find shlib_mark1 and shlib_mark2 explained in Makefile.org