First draft for WCE PortSDK support. Once again! It's *draft* which requires
[openssl.git] / util / pl / VC-32.pl
index 12bc58e..d159f0f 100644 (file)
 #!/usr/local/bin/perl
-# VCw32lib.pl - the file for Visual C++ 4.[01] for windows NT, static libraries
+# VC-32.pl - unified script for Microsoft Visual C++, covering Win32,
+# Win64 and WinCE [follow $FLAVOR variable to trace the differences].
 #
 
 $ssl=  "ssleay32";
 $crypto="libeay32";
-$RSAref="RSAref32";
 
 $o='\\';
-$cp='copy';
+$cp='copy nul+';       # Timestamps get stuffed otherwise
 $rm='del';
 
 # C compiler stuff
 $cc='cl';
-$cflags='/W3 /WX /G5 /Ox /O2 /Ob2 /Gs0 /GF /Gy /nologo -DWIN32 -DL_ENDIAN';
-$lflags="/nologo /subsystem:console /machine:I386 /opt:ref";
+if ($FLAVOR =~ /WIN64/)
+    {
+    # Note that we currently don't have /WX on Win64! There is a lot of
+    # warnings, but only of two types:
+    #
+    # C4344: conversion from '__int64' to 'int/long', possible loss of data
+    # C4267: conversion from 'size_t' to 'int/long', possible loss of data
+    #
+    # Amount of latter type is minimized by aliasing strlen to function of
+    # own desing and limiting its return value to 2GB-1 (see e_os.h). As
+    # per 0.9.8 release remaining warnings were explicitly examined and
+    # considered safe to ignore.
+    # 
+    $base_cflags=' /W3 /Gs0 /GF /Gy /nologo -DWIN32_LEAN_AND_MEAN -DL_ENDIAN -DDSO_WIN32 -DOPENSSL_SYSNAME_WIN32 -DOPENSSL_SYSNAME_WINNT -DUNICODE -D_UNICODE';
+    $base_cflags.=' -D_CRT_SECURE_NO_DEPRECATE'; # shut up VC8
+    $opt_cflags=' /MD /Ox';
+    $dbg_cflags=' /MDd /Od -DDEBUG -D_DEBUG';
+    $lflags="/nologo /subsystem:console /opt:ref";
+    }
+elsif ($FLAVOR =~ /CE/)
+    {
+    # sanity check
+    die '%OSVERSION% is not defined'   if (!defined($ENV{'OSVERSION'}));
+    die '%PLATFORM% is not defined'    if (!defined($ENV{'PLATFORM'}));
+    die '%TARGETCPU% is not defined'   if (!defined($ENV{'TARGETCPU'}));
+
+    #
+    # Idea behind this is to mimic flags set by eVC++ IDE...
+    #
+    $wcevers = $ENV{'OSVERSION'};                      # WCENNN
+    die '%OSVERSION% value is insane'  if ($wcevers !~ /^WCE([1-9])([0-9]{2})$/);
+    $wcecdefs = "-D_WIN32_WCE=$1$2 -DUNDER_CE=$1$2";   # -D_WIN32_WCE=NNN
+    $wcelflag = "/subsystem:windowsce,$1.$2";          # ...,N.NN
+
+    $wceplatf =  $ENV{'PLATFORM'};
+    $wceplatf =~ tr/a-z0-9 /A-Z0-9_/d;
+    $wcecdefs .= " -DWCE_PLATFORM_$wceplatf";
+
+    $wcetgt = $ENV{'TARGETCPU'};       # just shorter name...
+    SWITCH: for($wcetgt) {
+       /^X86/          && do { $wcecdefs.=" -Dx86 -D_X86_ -D_i386_ -Di_386_";
+                               $wcelflag.=" /machine:IX86";    last; };
+       /^ARMV4[IT]/    && do { $wcecdefs.=" -DARM -D_ARM_ -D$wcetgt";
+                               $wcecdefs.=" -DTHUMB -D_THUMB_" if($wcetgt=~/T$/);
+                               $wcecdefs.=" -QRarch4T -QRinterwork-return";
+                               $wcelflag.=" /machine:THUMB";   last; };
+       /^ARM/          && do { $wcecdefs.=" -DARM -D_ARM_ -D$wcetgt";
+                               $wcelflag.=" /machine:ARM";     last; };
+       /^MIPSIV/       && do { $wcecdefs.=" -DMIPS -D_MIPS_ -DR4000 -D$wcetgt";
+                               $wcecdefs.=" -D_MIPS64 -QMmips4 -QMn32";
+                               $wcelflag.=" /machine:MIPSFPU"; last; };
+       /^MIPS16/       && do { $wcecdefs.=" -DMIPS -D_MIPS_ -DR4000 -D$wcetgt";
+                               $wcecdefs.=" -DMIPSII -QMmips16";
+                               $wcelflag.=" /machine:MIPS16";  last; };
+       /^MIPSII/       && do { $wcecdefs.=" -DMIPS -D_MIPS_ -DR4000 -D$wcetgt";
+                               $wcecdefs.=" -QMmips2";
+                               $wcelflag.=" /machine:MIPS";    last; };
+       /^R4[0-9]{3}/   && do { $wcecdefs.=" -DMIPS -D_MIPS_ -DR4000";
+                               $wcelflag.=" /machine:MIPS";    last; };
+       /^SH[0-9]/      && do { $wcecdefs.=" -D$wcetgt -D_$wcetgt_ -DSHx";
+                               $wcecdefs.=" -Qsh4" if ($wcetgt =~ /^SH4/);
+                               $wcelflag.=" /machine:$wcetgt"; last; };
+       { $wcecdefs.=" -D$wcetgt -D_$wcetgt_";
+         $wcelflag.=" /machine:$wcetgt";                       last; };
+    }
+
+    $cc='$(CC)';
+    $base_cflags=' /W3 /WX /GF /Gy /nologo -DUNICODE -D_UNICODE -DOPENSSL_SYSNAME_WINCE -DWIN32_LEAN_AND_MEAN -DL_ENDIAN -DDSO_WIN32 -DNO_CHMOD -DOPENSSL_SMALL_FOOTPRINT';
+    $base_cflags.=" $wcecdefs";
+    $base_cflags.=' $(WCECOMPAT)/include'              if (defined($ENV{'WCECOMPAT'}));
+    $base_cflags.=' $(PORTSDK_LIBPATH)/../../include'  if (defined($ENV{'PORTSDK_LIBPATH'}));
+    $opt_cflags=' /MC /O1i';   # optimize for space, but with intrinsics...
+    $dbg_clfags=' /MC /Od -DDEBUG -D_DEBUG';
+    $lflags="/nologo /opt:ref $wcelflag";
+    }
+else   # Win32
+    {
+    $base_cflags=' /W3 /WX /Gs0 /GF /Gy /nologo -DOPENSSL_SYSNAME_WIN32 -DWIN32_LEAN_AND_MEAN -DL_ENDIAN -DDSO_WIN32';
+    $base_cflags.=' -D_CRT_SECURE_NO_DEPRECATE';       # shut up VC8
+    $opt_cflags=' /MD /Ox /O2 /Ob2';
+    $dbg_cflags=' /MDd /Od -DDEBUG -D_DEBUG';
+    $lflags="/nologo /subsystem:console /machine:I386 /opt:ref";
+    }
 $mlflags='';
+
+$out_def="out32"; $out_def.='_$(TARGETCPU)' if ($FLAVOR =~ /CE/);
+$tmp_def="tmp32"; $tmp_def.='_$(TARGETCPU)' if ($FLAVOR =~ /CE/);
+$inc_def="inc32";
+
 if ($debug)
        {
-       $cflags="/W3 /WX /Zi /Yd /Od /nologo -DWIN32 -D_DEBUG -DL_ENDIAN";
+       $cflags=$dbg_cflags.$base_cflags;
        $lflags.=" /debug";
        $mlflags.=' /debug';
        }
+else
+       {
+       $cflags=$opt_cflags.$base_cflags;
+       }
+
 $obj='.obj';
 $ofile="/Fo";
 
 # EXE linking stuff
 $link="link";
+$rsc="rc";
 $efile="/out:";
 $exep='.exe';
-if ($no_sock)
-       { $ex_libs=""; }
-else   { $ex_libs="wsock32.lib user32.lib gdi32.lib"; }
+if ($no_sock)          { $ex_libs=''; }
+elsif ($FLAVOR =~ /CE/)        { $ex_libs='winsock.lib'; }
+else                   { $ex_libs='wsock32.lib'; }
+
+if ($FLAVOR =~ /CE/)
+       {
+       $ex_libs.=' $(WCECOMPAT)/lib/wcecompatex.lib'   if (defined($ENV{'WCECOMPAT'}));
+       $ex_libs.=' $(PORTSDK_LIBPATH)/portlib.lib'     if (defined($ENV{'PORTSDK_LIBPATH'}));
+       $ex_libs.=' /nodefaultlib:oldnames.lib coredll.lib corelibc.lib' if ($ENV{'TARGETCPU'} eq "X86");
+       }
+else
+       {
+       $ex_libs.=' gdi32.lib advapi32.lib user32.lib';
+       $ex_libs.=' bufferoverflowu.lib' if ($FLAVOR =~ /WIN64/);
+       }
+
+# As native NT API is pure UNICODE, our WIN-NT build defaults to UNICODE,
+# but gets linked with unicows.lib to ensure backward compatibility.
+if ($FLAVOR =~ /NT/)
+       {
+       $cflags.=" -DOPENSSL_SYSNAME_WINNT -DUNICODE -D_UNICODE";
+       $ex_libs="unicows.lib $ex_libs";
+       }
 
 # static library stuff
 $mklib='lib';
@@ -41,13 +153,18 @@ $shlibp=($shlib)?".dll":".lib";
 $lfile='/out:';
 
 $shlib_ex_obj="";
-$app_ex_obj="setargv.obj";
-
-$asm='ml /Cp /coff /c /Cx';
-$afile='/Fo';
+$app_ex_obj="setargv.obj" if ($FLAVOR !~ /CE/);
+if ($nasm) {
+       $asm='nasmw -f win32';
+       $afile='-o ';
+} else {
+       $asm='ml /Cp /coff /c /Cx';
+       $asm.=" /Zi" if $debug;
+       $afile='/Fo';
+}
 
-$bn_mulw_obj='';
-$bn_mulw_src='';
+$bn_asm_obj='';
+$bn_asm_src='';
 $des_enc_obj='';
 $des_enc_src='';
 $bf_enc_obj='';
@@ -55,41 +172,108 @@ $bf_enc_src='';
 
 if (!$no_asm)
        {
-       $bn_mulw_obj='crypto\bn\asm\x86nt32.obj';
-       $bn_mulw_src='crypto\bn\asm\x86nt32.asm';
-       $des_enc_obj='crypto\des\asm\d-win32.obj crypto\des\asm\c-win32.obj';
-       $des_enc_src='crypto\des\asm\d-win32.asm crypto\des\asm\c-win32.asm';
-       $bf_enc_obj='crypto\bf\asm\b-win32.obj';
-       $bf_enc_src='crypto\bf\asm\b-win32.asm';
+       $bn_asm_obj='crypto\bn\asm\bn_win32.obj';
+       $bn_asm_src='crypto\bn\asm\bn_win32.asm';
+       $des_enc_obj='crypto\des\asm\d_win32.obj crypto\des\asm\y_win32.obj';
+       $des_enc_src='crypto\des\asm\d_win32.asm crypto\des\asm\y_win32.asm';
+       $bf_enc_obj='crypto\bf\asm\b_win32.obj';
+       $bf_enc_src='crypto\bf\asm\b_win32.asm';
+       $cast_enc_obj='crypto\cast\asm\c_win32.obj';
+       $cast_enc_src='crypto\cast\asm\c_win32.asm';
+       $rc4_enc_obj='crypto\rc4\asm\r4_win32.obj';
+       $rc4_enc_src='crypto\rc4\asm\r4_win32.asm';
+       $rc5_enc_obj='crypto\rc5\asm\r5_win32.obj';
+       $rc5_enc_src='crypto\rc5\asm\r5_win32.asm';
+       $md5_asm_obj='crypto\md5\asm\m5_win32.obj';
+       $md5_asm_src='crypto\md5\asm\m5_win32.asm';
+       $sha1_asm_obj='crypto\sha\asm\s1_win32.obj';
+       $sha1_asm_src='crypto\sha\asm\s1_win32.asm';
+       $rmd160_asm_obj='crypto\ripemd\asm\rm_win32.obj';
+       $rmd160_asm_src='crypto\ripemd\asm\rm_win32.asm';
+       $cflags.=" -DBN_ASM -DMD5_ASM -DSHA1_ASM -DRMD160_ASM";
        }
 
-if ($shlib)
+if ($shlib && $FLAVOR !~ /CE/)
        {
        $mlflags.=" $lflags /dll";
-       $cflags.=" /MD";
-       $cflags.="d" if ($debug);
-       $lib_cflag=" /GD";
+#      $cflags =~ s| /MD| /MT|;
+       $lib_cflag=" -D_WINDLL";
+       $out_def="out32dll";
+       $tmp_def="tmp32dll";
+       #
+       # Engage Applink...
+       #
+       $app_ex_obj.=" \$(OBJ_D)\\applink.obj /implib:\$(TMP_D)\\junk.lib";
+       $cflags.=" -DOPENSSL_USE_APPLINK -I.";
+       # I'm open for better suggestions than overriding $banner...
+       $banner=<<'___';
+       @echo Building OpenSSL
+
+$(OBJ_D)\applink.obj:  ms\applink.c
+       $(CC) /Fo$(OBJ_D)\applink.obj $(APP_CFLAGS) -c ms\applink.c
+$(OBJ_D)\uplink.obj:   ms\uplink.c ms\applink.c
+       $(CC) /Fo$(OBJ_D)\uplink.obj $(SHLIB_CFLAGS) -c ms\uplink.c
+$(INCO_D)\applink.c:   ms\applink.c
+       $(CP) ms\applink.c $(INCO_D)\applink.c
+
+EXHEADER= $(EXHEADER) $(INCO_D)\applink.c
+
+LIBS_DEP=$(LIBS_DEP) $(OBJ_D)\applink.obj
+CRYPTOOBJ=$(OBJ_D)\uplink.obj $(CRYPTOOBJ)
+___
+       $banner.=<<'___' if ($FLAVOR =~ /WIN64/);
+CRYPTOOBJ=ms\uptable.obj $(CRYPTOOBJ)
+___
+       }
+elsif ($shlib && $FLAVOR =~ /CE/)
+       {
+       $mlflags.=" $lflags /dll";
+       $lflags.=' /entry:mainCRTstartup' if(defined($ENV{'PORTSDK_LIBPATH'}));
+       $lib_cflag=" -D_WINDLL -D_DLL";
+       $out_def='out32dll_$(TARGETCPU)';
+       $tmp_def='tmp32dll_$(TARGETCPU)';
        }
 
+$cflags.=" /Fd$out_def";
+
 sub do_lib_rule
        {
        local($objs,$target,$name,$shlib)=@_;
-       local($ret,$Name);
+       local($ret);
 
        $taget =~ s/\//$o/g if $o ne '/';
-       ($Name=$name) =~ tr/a-z/A-Z/;
+       if ($name ne "")
+               {
+               $name =~ tr/a-z/A-Z/;
+               $name = "/def:ms/${name}.def";
+               }
 
+#      $target="\$(LIB_D)$o$target";
        $ret.="$target: $objs\n";
        if (!$shlib)
                {
 #              $ret.="\t\$(RM) \$(O_$Name)\n";
-               $ret.="\t\$(MKLIB) $lfile$target @<<\n  $objs\n<<\n";
+               $ex =' ';
+               $ret.="\t\$(MKLIB) $lfile$target @<<\n  $objs $ex\n<<\n";
                }
        else
                {
-               local($ex)=($target eq '$(O_SSL)')?' $(L_CRYPTO)':'';
-               $ex.=' wsock32.lib gdi32.lib';
-               $ret.="\t\$(LINK) \$(MLFLAGS) $efile$target /def:ms/${Name}.def @<<\n  \$(SHLIB_EX_OBJ) $objs $ex\n<<\n";
+               local($ex)=($target =~ /O_CRYPTO/)?'':' $(L_CRYPTO)';
+               if ($name eq "")
+                       {}
+               elsif ($FLAVOR =~ /CE/)
+                       {
+                       $ex.=' winsock.lib';
+                       $ex.=' $(WCECOMPAT)/lib/wcecompatex.lib' if (defined($ENV{'WCECOMPAT'}));
+                       $ex.=' $(PORTSDK_LIBPATH)/portlib.lib'   if (defined($ENV{'PORTSDK_LIBPATH'}));
+                       }
+               else
+                       {
+                       $ex.=' unicows.lib' if ($FLAVOR =~ /NT/);
+                       $ex.=' wsock32.lib gdi32.lib advapi32.lib user32.lib';
+                       $ex.=' bufferoverflowu.lib' if ($FLAVOR =~ /WIN64/);
+                       }
+               $ret.="\t\$(LINK) \$(MLFLAGS) $efile$target $name @<<\n  \$(SHLIB_EX_OBJ) $objs $ex\n<<\n";
                }
        $ret.="\n";
        return($ret);