util/pl/linux.pl

   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 else
  16         { $cflags="-O3 -fomit-frame-pointer"; }
  17
  18 if (!$no_asm)
  19         {
  20         $bn_mulw_obj='$(OBJ_D)/bn86-elf.o';
  21         $bn_mulw_src='crypto/bn/asm/bn86unix.cpp';
  22         $des_enc_obj='$(OBJ_D)/dx86-elf.o $(OBJ_D)/yx86-elf.o';
  23         $des_enc_src='crypto/des/asm/dx86unix.cpp crypto/des/asm/yx86unix.cpp';
  24         $bf_enc_obj='$(OBJ_D)/bx86-elf.o';
  25         $bf_enc_src='crypto/bf/asm/bx86unix.cpp';
  26         $cast_enc_obj='$(OBJ_D)/cx86-elf.o';
  27         $cast_enc_src='crypto/cast/asm/cx86unix.cpp';
  28         $rc4_enc_obj='$(OBJ_D)/rx86-elf.o';
  29         $rc4_enc_src='crypto/rc4/asm/rx86unix.cpp';
  30         $md5_asm_obj='$(OBJ_D)/mx86-elf.o';
  31         $md5_asm_src='crypto/md5/asm/mx86unix.cpp';
  32         $sha1_asm_obj='$(OBJ_D)/sx86-elf.o';
  33         $sha1_asm_src='crypto/sha/asm/sx86unix.cpp';
  34         $cflags.=" -DBN_ASM -DMD5_ASM -DSHA1_ASM";
  35         }
  36
  37 $cflags.=" -DTERMIO -DL_ENDIAN -m486 -Wall";
  38
  39 if ($shlib)
  40         {
  41         $shl_cflag=" -DPIC -fpic";
  42         $shlibp=".so.$ssl_version";
  43         $so_shlibp=".so";
  44         }
  45
  46 sub do_shlib_rule
  47         {
  48         local($obj,$target,$name,$shlib,$so_name)=@_;
  49         local($ret,$_,$Name);
  50
  51         $target =~ s/\//$o/g if $o ne '/';
  52         ($Name=$name) =~ tr/a-z/A-Z/;
  53
  54         $ret.="\$(LIB_D)$o$target: \$(${Name}OBJ)\n";
  55         $ret.="\t\$(RM) \$(LIB_D)$o$target\n";
  56         $ret.="\tgcc \${CFLAGS} -shared -Wl,-soname,$target -o \$(LIB_D)$o$target \$(${Name}OBJ)\n";
  57         ($t=$target) =~ s/(^.*)\/[^\/]*$/$1/;
  58         if ($so_name ne "")
  59                 {
  60                 $ret.="\t\$(RM) \$(LIB_D)$o$so_name\n";
  61                 $ret.="\tln -s $target \$(LIB_D)$o$so_name\n\n";
  62                 }
  63         }
  64
  65 sub do_link_rule
  66         {
  67         local($target,$files,$dep_libs,$libs)=@_;
  68         local($ret,$_);
  69
  70         $file =~ s/\//$o/g if $o ne '/';
  71         $n=&bname($target);
  72         $ret.="$target: $files $dep_libs\n";
  73         $ret.="\t\$(LINK) ${efile}$target \$(LFLAGS) $files $libs\n\n";
  74         return($ret);
  75         }
  76
  77 sub do_asm_rule
  78         {
  79         local($target,$src)=@_;
  80         local($ret,@s,@t,$i);
  81
  82         $target =~ s/\//$o/g if $o ne "/";
  83         $src =~ s/\//$o/g if $o ne "/";
  84
  85         @s=split(/\s+/,$src);
  86         @t=split(/\s+/,$target);
  87
  88         for ($i=0; $i<=$#s; $i++)
  89                 {
  90                 $ret.="$t[$i]: $s[$i]\n";
  91                 $ret.="\tgcc -E -DELF \$(SRC_D)$o$s[$i]|\$(AS) $afile$t[$i]\n\n";
  92                 }
  93         return($ret);
  94         }
  95
  96 1;