1: #!/usr/local/bin/perl
    2: #
    3: # linux.pl - the standard unix makefile stuff.
    4: #
    5: 
    6: $o='/';
    7: $cp='/bin/cp';
    8: $rm='/bin/rm -f';
    9: 
   10: # C compiler stuff
   11: 
   12: $cc='gcc';
   13: if ($debug)
   14:         { $cflags="-g2 -ggdb -DREF_CHECK -DCRYPTO_MDEBUG"; }
   15: elsif ($profile)
   16:         { $cflags="-pg -O3"; }
   17: else
   18:         { $cflags="-O3 -fomit-frame-pointer"; }
   19: 
   20: if (!$no_asm)
   21:         {
   22:         $bn_asm_obj='$(OBJ_D)/bn86-elf.o';
   23:         $bn_asm_src='crypto/bn/asm/bn86unix.cpp';
   24:         $bnco_asm_obj='$(OBJ_D)/co86-elf.o';
   25:         $bnco_asm_src='crypto/bn/asm/co86unix.cpp';
   26:         $des_enc_obj='$(OBJ_D)/dx86-elf.o $(OBJ_D)/yx86-elf.o';
   27:         $des_enc_src='crypto/des/asm/dx86unix.cpp crypto/des/asm/yx86unix.cpp';
   28:         $bf_enc_obj='$(OBJ_D)/bx86-elf.o';
   29:         $bf_enc_src='crypto/bf/asm/bx86unix.cpp';
   30:         $cast_enc_obj='$(OBJ_D)/cx86-elf.o';
   31:         $cast_enc_src='crypto/cast/asm/cx86unix.cpp';
   32:         $rc4_enc_obj='$(OBJ_D)/rx86-elf.o';
   33:         $rc4_enc_src='crypto/rc4/asm/rx86unix.cpp';
   34:         $rc5_enc_obj='$(OBJ_D)/r586-elf.o';
   35:         $rc5_enc_src='crypto/rc5/asm/r586unix.cpp';
   36:         $md5_asm_obj='$(OBJ_D)/mx86-elf.o';
   37:         $md5_asm_src='crypto/md5/asm/mx86unix.cpp';
   38:         $rmd160_asm_obj='$(OBJ_D)/rm86-elf.o';
   39:         $rmd160_asm_src='crypto/ripemd/asm/rm86unix.cpp';
   40:         $sha1_asm_obj='$(OBJ_D)/sx86-elf.o';
   41:         $sha1_asm_src='crypto/sha/asm/sx86unix.cpp';
   42:         $cflags.=" -DBN_ASM -DMD5_ASM -DSHA1_ASM -DOPENSSL_BN_ASM_PART_WORDS";
   43:         }
   44: 
   45: $cflags.=" -DTERMIO -DL_ENDIAN -m486 -Wall";
   46: 
   47: if ($shlib)
   48:         {
   49:         $shl_cflag=" -DPIC -fpic";
   50:         $shlibp=".so.$ssl_version";
   51:         $so_shlibp=".so";
   52:         }
   53: 
   54: sub do_shlib_rule
   55:         {
   56:         local($obj,$target,$name,$shlib,$so_name)=@_;
   57:         local($ret,$_,$Name);
   58: 
   59:         $target =~ s/\//$o/g if $o ne '/';
   60:         ($Name=$name) =~ tr/a-z/A-Z/;
   61: 
   62:         $ret.="$target: \$(${Name}OBJ)\n";
   63:         $ret.="\t\$(RM) target\n";
   64:         $ret.="\tgcc \${CFLAGS} -shared -Wl,-soname,$target -o $target \$(${Name}OBJ)\n";
   65:         ($t=$target) =~ s/(^.*)\/[^\/]*$/$1/;
   66:         if ($so_name ne "")
   67:                 {
   68:                 $ret.="\t\$(RM) \$(LIB_D)$o$so_name\n";
   69:                 $ret.="\tln -s $target \$(LIB_D)$o$so_name\n\n";
   70:                 }
   71:         }
   72: 
   73: sub do_link_rule
   74:         {
   75:         local($target,$files,$dep_libs,$libs)=@_;
   76:         local($ret,$_);
   77:         
   78:         $file =~ s/\//$o/g if $o ne '/';
   79:         $n=&bname($target);
   80:         $ret.="$target: $files $dep_libs\n";
   81:         $ret.="\t\$(LINK) ${efile}$target \$(LFLAGS) $files $libs\n\n";
   82:         return($ret);
   83:         }
   84: 
   85: sub do_asm_rule
   86:         {
   87:         local($target,$src)=@_;
   88:         local($ret,@s,@t,$i);
   89: 
   90:         $target =~ s/\//$o/g if $o ne "/";
   91:         $src =~ s/\//$o/g if $o ne "/";
   92: 
   93:         @s=split(/\s+/,$src);
   94:         @t=split(/\s+/,$target);
   95: 
   96:         for ($i=0; $i<=$#s; $i++)
   97:                 {
   98:                 $ret.="$t[$i]: $s[$i]\n";
   99:                 $ret.="\tgcc -E -DELF \$(SRC_D)$o$s[$i]|\$(AS) $afile$t[$i]\n\n";
  100:                 }
  101:         return($ret);
  102:         }
  103: 
  104: 1;