X-Git-Url: https://git.openssl.org/gitweb/?p=openssl.git;a=blobdiff_plain;f=util%2Fpl%2FVC-32.pl;h=69197b0144e3dba0a4539281641f1ee9f96a1c6a;hp=12bc58e5143b502158c02f99d7c6806af7baed4e;hb=668bcfd5ca237fdf6fbef1ab463697a4a48caf39;hpb=eda1f21f1af8b6f77327e7b37573af9c1ba73726

diff --git a/util/pl/VC-32.pl b/util/pl/VC-32.pl
index 12bc58e514..69197b0144 100644
--- a/util/pl/VC-32.pl
+++ b/util/pl/VC-32.pl
@@ -1,39 +1,215 @@
 #!/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";
+
+if ($fips && !$shlib)
+	{
+	$crypto="libeayfips32";
+	$crypto_compat = "libeaycompat32.lib";
+	}
+else
+	{
+	$crypto="libeay32";
+	}
+
+if ($fipscanisterbuild)
+	{
+	$fips_canister_path = "\$(LIB_D)\\fipscanister.lib";
+	}
 
 $o='\\';
-$cp='copy';
-$rm='del';
+$cp='$(PERL) util/copy.pl';
+$cp2='$(PERL) util/copy.pl -stripcr';
+$mkdir='$(PERL) util/mkdir-p.pl';
+$rm='del /Q';
+
+$zlib_lib="zlib1.lib";
+
+# Santize -L options for ms link
+$l_flags =~ s/-L("\[^"]+")/\/libpath:$1/g;
+$l_flags =~ s/-L(\S+)/\/libpath:$1/g;
 
 # 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= " $mf_cflag";
+    my $f = ($shlib and !$fipscanisterbuild)?' /MD':' /MT';
+    $opt_cflags=$f.' /Ox';
+    $dbg_cflags=$f.'d /Od -DDEBUG -D_DEBUG';
+    $lflags="/nologo /subsystem:console /opt:ref";
+
+    *::perlasm_compile_target = sub {
+	my ($target,$source,$bname)=@_;
+	my $ret;
+
+	$bname =~ s/(.*)\.[^\.]$/$1/;
+	$ret=<<___;
+\$(TMP_D)$o$bname.asm: $source
+	set ASM=\$(ASM)
+	\$(PERL) $source \$\@
+___
+	$ret .= "\t\$(PERL) util\\fipsas.pl . \$@ norunasm \$(CFLAG)\n" if $fipscanisterbuild;
+
+	$ret.=<<___;
+
+$target: \$(TMP_D)$o$bname.asm
+	\$(ASM) $afile\$\@ \$(TMP_D)$o$bname.asm
+
+___
+	}
+    }
+elsif ($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:X86";	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; };
+    }
+
+    $cc=($ENV{CC} or "cl");
+    $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";
+    $base_cflags.=' -I$(WCECOMPAT)/include'		if (defined($ENV{'WCECOMPAT'}));
+    $base_cflags.=' -I$(PORTSDK_LIBPATH)/../../include'	if (defined($ENV{'PORTSDK_LIBPATH'}));
+    if ($cc =~ /\bcl(\.exe)*$/) {
+	$base_cflags.=($shlib and !$fipscanisterbuild)?' /MD':' /MT';
+    } else {
+	$base_cflags.=' /MC';
+    }
+    $opt_cflags=' /O1i';	# optimize for space, but with intrinsics...
+    $dbg_cflags=' /Od -DDEBUG -D_DEBUG';
+    $lflags="/nologo /opt:ref $wcelflag";
+    }
+else	# Win32
+    {
+    $base_cflags= " $mf_cflag";
+    my $f = ($shlib and !$fipscanisterbuild)?' /MD':' /MT';
+    $opt_cflags=$f.' /Ox /O2 /Ob2';
+    $dbg_cflags=$f.'d /Od -DDEBUG -D_DEBUG';
+    $lflags="/nologo /subsystem:console /opt:ref";
+    }
+$lib_cflag='/Zl' if (!$shlib or $fipscanisterbuild);	# remove /DEFAULTLIBs
 $mlflags='';
+
+$out_def ="out32";	$out_def.="dll"			if ($shlib);
+			$out_def.='_$(TARGETCPU)'	if ($FLAVOR =~ /CE/);
+$tmp_def ="tmp32";	$tmp_def.="dll"			if ($shlib);
+			$tmp_def.='_$(TARGETCPU)'	if ($FLAVOR =~ /CE/);
+$inc_def="inc32";
+
 if ($debug)
 	{
-	$cflags="/W3 /WX /Zi /Yd /Od /nologo -DWIN32 -D_DEBUG -DL_ENDIAN";
-	$lflags.=" /debug";
-	$mlflags.=' /debug';
+	$cflags=$dbg_cflags.$base_cflags;
+	}
+else
+	{
+	$cflags=$opt_cflags.$base_cflags;
 	}
+
+# generate symbols.pdb unconditionally
+$app_cflag.=" /Zi /Fd\$(TMP_D)/app";
+$lib_cflag.=" /Zi /Fd\$(TMP_D)/lib";
+$lflags.=" /debug";
+
+$lflags.=" /fixed" if ($fips && $FLAVOR !~ /WIN64/);
+
 $obj='.obj';
+$asm_suffix='.asm';
 $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='ws2.lib'; }
+else			{ $ex_libs='ws2_32.lib'; }
+
+if ($FLAVOR =~ /CE/)
+	{
+	$ex_libs.=' crypt32.lib';	# for e_capi.c
+	if (defined($ENV{WCECOMPAT}))
+		{
+		$ex_libs.= ' $(WCECOMPAT)/lib';
+		if (-f "$ENV{WCECOMPAT}/lib/$ENV{TARGETCPU}/wcecompatex.lib")
+			{
+			$ex_libs.='/$(TARGETCPU)/whecompatex.lib';
+			}
+		else
+			{
+			$ex_libs.='/wcecompatex.lib';
+			}
+		}
+	$ex_libs.=' $(PORTSDK_LIBPATH)/portlib.lib'	if (defined($ENV{'PORTSDK_LIBPATH'}));
+	$ex_libs.=' /nodefaultlib coredll.lib corelibc.lib' if ($ENV{'TARGETCPU'} eq "X86");
+	}
+else
+	{
+	$ex_libs.=' gdi32.lib advapi32.lib crypt32.lib user32.lib';
+	$ex_libs.=' bufferoverflowu.lib' if ($FLAVOR =~ /WIN64/ and `cl 2>&1` =~ /14\.00\.4[0-9]{4}\./);
+	# WIN32 UNICODE build gets linked with unicows.lib for
+	# backward compatibility with Win9x.
+	$ex_libs="unicows.lib $ex_libs" if ($FLAVOR =~ /WIN32/ and $cflags =~ /\-DUNICODE/);
+	}
 
 # static library stuff
-$mklib='lib';
+$mklib='lib /nologo';
 $ranlib='';
 $plib="";
 $libp=".lib";
@@ -41,13 +217,33 @@ $shlibp=($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 ($FLAVOR =~ /WIN64A/) {
+	if (`nasm -v 2>NUL` =~ /NASM version ([0-9]+\.[0-9]+)/ && $1 >= 2.0) {
+		$asm='nasm -f win64 -DNEAR -Ox -g';
+		$afile='-o ';
+	} else {
+		$asm='ml64 /c /Cp /Cx /Zi';
+		$afile='/Fo';
+	}
+} elsif ($FLAVOR =~ /WIN64I/) {
+	$asm='ias -d debug';
+	$afile="-o ";
+} elsif ($nasm) {
+	my $ver=`nasm -v 2>NUL`;
+	my $vew=`nasmw -v 2>NUL`;
+	# pick newest version
+	$asm=($ver ge $vew?"nasm":"nasmw")." -f win32";
+	$asmtype="win32n";
+	$afile='-o ';
+} else {
+	$asm='ml /nologo /Cp /coff /c /Cx /Zi';
+	$afile='/Fo';
+	$asmtype="win32";
+}
 
-$bn_mulw_obj='';
-$bn_mulw_src='';
+$bn_asm_obj='';
+$bn_asm_src='';
 $des_enc_obj='';
 $des_enc_src='';
 $bf_enc_obj='';
@@ -55,41 +251,114 @@ $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';
-	$bf_enc_src='crypto\bf\asm\b-win32.asm';
+	win32_import_asm($mf_bn_asm, "bn", \$bn_asm_obj, \$bn_asm_src);
+	win32_import_asm($mf_aes_asm, "aes", \$aes_asm_obj, \$aes_asm_src);
+	win32_import_asm($mf_des_asm, "des", \$des_enc_obj, \$des_enc_src);
+	win32_import_asm($mf_bf_asm, "bf", \$bf_enc_obj, \$bf_enc_src);
+	win32_import_asm($mf_cast_asm, "cast", \$cast_enc_obj, \$cast_enc_src);
+	win32_import_asm($mf_rc4_asm, "rc4", \$rc4_enc_obj, \$rc4_enc_src);
+	win32_import_asm($mf_rc5_asm, "rc5", \$rc5_enc_obj, \$rc5_enc_src);
+	win32_import_asm($mf_md5_asm, "md5", \$md5_asm_obj, \$md5_asm_src);
+	win32_import_asm($mf_sha_asm, "sha", \$sha1_asm_obj, \$sha1_asm_src);
+	win32_import_asm($mf_rmd_asm, "ripemd", \$rmd160_asm_obj, \$rmd160_asm_src);
+	win32_import_asm($mf_wp_asm, "whrlpool", \$whirlpool_asm_obj, \$whirlpool_asm_src);
+	win32_import_asm($mf_modes_asm, "modes", \$modes_asm_obj, \$modes_asm_src);
+	win32_import_asm($mf_cpuid_asm, "", \$cpuid_asm_obj, \$cpuid_asm_src);
+	$perl_asm = 1;
 	}
 
-if ($shlib)
+if ($shlib && $FLAVOR !~ /CE/)
+	{
+	$mlflags.=" $lflags /dll";
+	$lib_cflag.=" -D_WINDLL";
+	#
+	# 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";
-	$cflags.=" /MD";
-	$cflags.="d" if ($debug);
-	$lib_cflag=" /GD";
+	$lflags.=' /entry:mainCRTstartup' if(defined($ENV{'PORTSDK_LIBPATH'}));
+	$lib_cflag.=" -D_WINDLL";
+	$lib_cflag.=" -D_DLL" if (!$fipscanisterbuild);
 	}
 
 sub do_lib_rule
 	{
-	local($objs,$target,$name,$shlib)=@_;
-	local($ret,$Name);
+	my($objs,$target,$name,$shlib,$ign,$base_addr) = @_;
+	local($ret);
 
 	$taget =~ s/\//$o/g if $o ne '/';
-	($Name=$name) =~ tr/a-z/A-Z/;
+	my $base_arg;
+	if ($base_addr ne "")
+		{
+		$base_arg= " /base:$base_addr";
+		}
+	else
+		{
+		$base_arg = "";
+		}
+	if ($name ne "")
+		{
+		$name =~ tr/a-z/A-Z/;
+		$name = "/def:ms/${name}.def";
+		}
 
-	$ret.="$target: $objs\n";
+#	$target="\$(LIB_D)$o$target";
+#	$ret.="$target: $objs\n";
 	if (!$shlib)
 		{
 #		$ret.="\t\$(RM) \$(O_$Name)\n";
+		$ret.="$target: $objs\n";
 		$ret.="\t\$(MKLIB) $lfile$target @<<\n  $objs\n<<\n";
 		}
 	else
 		{
-		local($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)';
+		$ex.=" $zlib_lib" if $zlib_opt == 1 && $target =~ /O_CRYPTO/;
+
+ 		if ($fips && $target =~ /O_CRYPTO/)
+			{
+			$ret.="$target: $objs \$(PREMAIN_DSO_EXE)";
+			$ret.="\n\tSET FIPS_LINK=\$(LINK)\n";
+			$ret.="\tSET FIPS_CC=\$(CC)\n";
+			$ret.="\tSET FIPS_CC_ARGS=/Fo\$(OBJ_D)${o}fips_premain.obj \$(SHLIB_CFLAGS) -c\n";
+			$ret.="\tSET PREMAIN_DSO_EXE=\$(PREMAIN_DSO_EXE)\n";
+			$ret.="\tSET FIPS_SHA1_EXE=\$(FIPS_SHA1_EXE)\n";
+			$ret.="\tSET FIPS_TARGET=$target\n";
+			$ret.="\tSET FIPSLIB_D=\$(FIPSLIB_D)\n";
+			$ret.="\t\$(FIPSLINK) \$(MLFLAGS) /map $base_arg $efile$target ";
+			$ret.="$name @<<\n  \$(SHLIB_EX_OBJ) $objs \$(EX_LIBS) ";
+			$ret.="\$(OBJ_D)${o}fips_premain.obj $ex\n<<\n";
+			}
+		else
+			{
+			$ret.="$target: $objs";
+			$ret.="\n\t\$(LINK) \$(MLFLAGS) $efile$target $name @<<\n  \$(SHLIB_EX_OBJ) $objs $ex \$(EX_LIBS)\n<<\n";
+			}
+
+		$ret.="\tIF EXIST \$@.manifest mt -nologo -manifest \$@.manifest -outputresource:\$@;2\n\n";
 		}
 	$ret.="\n";
 	return($ret);
@@ -97,15 +366,87 @@ sub do_lib_rule
 
 sub do_link_rule
 	{
-	local($target,$files,$dep_libs,$libs)=@_;
+	my($target,$files,$dep_libs,$libs,$standalone)=@_;
 	local($ret,$_);
-	
 	$file =~ s/\//$o/g if $o ne '/';
 	$n=&bname($targer);
 	$ret.="$target: $files $dep_libs\n";
-	$ret.="  \$(LINK) \$(LFLAGS) $efile$target @<<\n";
-	$ret.="  \$(APP_EX_OBJ) $files $libs\n<<\n\n";
+	if ($standalone == 1)
+		{
+		$ret.="  \$(LINK) \$(LFLAGS) $efile$target @<<\n\t";
+		$ret.= "\$(EX_LIBS) " if ($files =~ /O_FIPSCANISTER/ && !$fipscanisterbuild);
+		$ret.="$files $libs\n<<\n";
+		}
+	elsif ($standalone == 2)
+		{
+		$ret.="\tSET FIPS_LINK=\$(LINK)\n";
+		$ret.="\tSET FIPS_CC=\$(CC)\n";
+		$ret.="\tSET FIPS_CC_ARGS=/Fo\$(OBJ_D)${o}fips_premain.obj \$(SHLIB_CFLAGS) -c\n";
+		$ret.="\tSET PREMAIN_DSO_EXE=\n";
+		$ret.="\tSET FIPS_TARGET=$target\n";
+		$ret.="\tSET FIPS_SHA1_EXE=\$(FIPS_SHA1_EXE)\n";
+		$ret.="\tSET FIPSLIB_D=\$(FIPSLIB_D)\n";
+		$ret.="\t\$(FIPSLINK) \$(LFLAGS) /map $efile$target @<<\n";
+		$ret.="\t\$(APP_EX_OBJ) $files \$(OBJ_D)${o}fips_premain.obj $libs\n<<\n";
+		}
+	else
+		{
+		$ret.="\t\$(LINK) \$(LFLAGS) $efile$target @<<\n";
+		$ret.="\t\$(APP_EX_OBJ) $files $libs\n<<\n";
+		}
+    	$ret.="\tIF EXIST \$@.manifest mt -nologo -manifest \$@.manifest -outputresource:\$@;1\n\n";
 	return($ret);
 	}
 
+sub do_rlink_rule
+	{
+	local($target,$rl_start, $rl_mid, $rl_end,$dep_libs,$libs)=@_;
+	local($ret,$_);
+	my $files = "$rl_start $rl_mid $rl_end";
+
+	$file =~ s/\//$o/g if $o ne '/';
+	$n=&bname($targer);
+	$ret.="$target: $files $dep_libs \$(FIPS_SHA1_EXE)\n";
+	$ret.="\t\$(PERL) ms\\segrenam.pl \$\$a $rl_start\n";
+	$ret.="\t\$(PERL) ms\\segrenam.pl \$\$b $rl_mid\n";
+	$ret.="\t\$(PERL) ms\\segrenam.pl \$\$c $rl_end\n";
+	$ret.="\t\$(MKLIB) $lfile$target @<<\n\t$files\n<<\n";
+	$ret.="\t\$(FIPS_SHA1_EXE) $target > ${target}.sha1\n";
+	$ret.="\t\$(PERL) util${o}copy.pl -stripcr fips${o}fips_premain.c \$(LIB_D)${o}fips_premain.c\n";
+	$ret.="\t\$(CP) fips${o}fips_premain.c.sha1 \$(LIB_D)${o}fips_premain.c.sha1\n";
+	$ret.="\n";
+	return($ret);
+	}
+
+sub win32_import_asm
+	{
+	my ($mf_var, $asm_name, $oref, $sref) = @_;
+	my $asm_dir;
+	if ($asm_name eq "")
+		{
+		$asm_dir = "crypto\\";
+		}
+	else
+		{
+		$asm_dir = "crypto\\$asm_name\\asm\\";
+		}
+
+	$$oref = "";
+	$$sref = "";
+	$mf_var =~ s/\.o//g;
+
+	foreach (split(/ /, $mf_var))
+		{
+		$$sref .= $asm_dir . $_ . ".asm ";
+		}
+	foreach (split(/ /, $mf_var))
+		{
+		$$oref .= "\$(TMP_D)\\" . $_ . ".obj ";
+		}
+	$$oref =~ s/ $//;
+	$$sref =~ s/ $//;
+
+	}
+
+
 1;