Oops ... fix warning.

[openssl.git] / Configure

diff --git a/Configure b/Configure
index 98644fb182ddd3136cd9526321074f2b65935572..4ea12475d54f28ca1e07593021a65f13d1a38f39 100755 (executable)
--- a/Configure
+++ b/Configure
@@ -20,16 +20,9 @@ my $usage="Usage: Configure [-Dxxx] [-lxxx] [-Lxxx] [-fxxx] [-Kxxx] [rsaref] [no
 # rsaref        use RSAref
 # no-asm        do not use assembler
 # 386           generate 80386 code
+# no-CIPHER     build without specified algorithm
 # -D, -L, -l, -f, -K: compiler options are passed through 
 # 
-# -DRSAref     build to use RSAref
-# -DNO_IDEA    build with no IDEA algorithm
-# -DNO_RC4     build with no RC4 algorithm
-# -DNO_RC2     build with no RC2 algorithm
-# -DNO_BF      build with no Blowfish algorithm
-# -DNO_DES     build with no DES/3DES algorithm
-# -DNO_MD2     build with no MD2 algorithm
-#
 # DES_PTR      use pointer lookup vs arrays in the DES in crypto/des/des_locl.h
 # DES_RISC1    use different DES_ENCRYPT macro that helps reduce register
 #              dependancies but needs to more registers, good for RISC CPU's
@@ -255,6 +248,7 @@ my @WinTargets=qw(VC-NT VC-WIN32 VC-WIN16 VC-W31-16 VC-W31-32 VC-MSDOS BC-32
 my $installprefix="";
 my $openssldir="";
 my $no_asm=0;
+my @skip=();
 my $Makefile="Makefile.ssl";
 my $des_locl="crypto/des/des_locl.h";
 my $des        ="crypto/des/des.h";
@@ -284,12 +278,21 @@ $perl=&which("perl5") or $perl=&which("perl");
 &usage if ($#ARGV < 0);
 
 my $flags="";
+my $depflags="";
 my $libs="";
 my $target="";
 foreach (@ARGV)
        {
        if (/^no-asm$/)
                { $no_asm=1; }
+       elsif (/^no-(.+)$/)
+               {
+               my $algo=$1;
+               push @skip,$algo;
+               $algo =~ tr/[a-z]/[A-Z]/;
+               $flags .= "-DNO_$algo ";
+               $depflags .= "-DNO_$algo ";
+               }
        elsif (/^386$/)
                { $processor=386; }
        elsif (/^rsaref$/)
@@ -390,14 +393,24 @@ if ($rmd160_obj =~ /\.o$/)
 
 open(IN,'<Makefile.org') || die "unable to read Makefile.org:$!\n";
 open(OUT,">$Makefile") || die "unable to create $Makefile:$!\n";
+my $sdirs=0;
 while (<IN>)
        {
        chop;
+       $sdirs = 1 if /^SDIRS=/;
+       $sdirs = 0 unless /\\$/;
+       if ($sdirs) {
+               my $dir;
+               foreach $dir (@skip) {
+                       s/$dir//;
+                       }
+               }
        s/^INSTALLTOP=.*$/INSTALLTOP=$installprefix/;
        s/^OPENSSLDIR=.*$/OPENSSLDIR=$openssldir/;
        s/^PLATFORM=.*$/PLATFORM=$target/;
        s/^CC=.*$/CC= $cc/;
        s/^CFLAG=.*$/CFLAG= $cflags/;
+       s/^DEPFLAG=.*$/DEPFLAG= $depflags/;
        s/^EX_LIBS=.*$/EX_LIBS= $lflags/;
        s/^BN_ASM=.*$/BN_ASM= $bn_obj/;
        s/^DES_ENC=.*$/DES_ENC= $des_obj/;
@@ -551,6 +564,7 @@ if($IsWindows) {
        close(OUT);
 } else {
        (system 'make -f Makefile.ssl links') == 0 or exit $?;
+       (system 'make depend') == 0 or exit $? if $depflags ne "";
        &dofile("tools/c_rehash",$openssldir,'^DIR=',   'DIR=%s',);
        &dofile("util/mk1mf.pl",$openssldir,
                                ('^\$INSTALLTOP=','$INSTALLTOP="%s";',));