X-Git-Url: https://git.openssl.org/gitweb/?p=openssl.git;a=blobdiff_plain;f=util%2Fpl%2FVC-32.pl;h=d04b98a47ceb73d3d9cc75ec7d6170b9f3e8e43e;hp=0043983033e78d531d297826170a32d6d8b0ae4d;hb=0190de80d57ec234f4b15bdab0efd71264239c62;hpb=525de5d3352f663a743b7d214831545aa14779c0 diff --git a/util/pl/VC-32.pl b/util/pl/VC-32.pl index 0043983033..d04b98a47c 100644 --- a/util/pl/VC-32.pl +++ b/util/pl/VC-32.pl @@ -6,13 +6,33 @@ $ssl= "ssleay32"; $crypto="libeay32"; +if ($fips && !$shlib) + { + $crypto="libeayfips32"; + $crypto_compat = "libeaycompat32.lib"; + } +else + { + $crypto="libeay32"; + } + +if ($fipscanisterbuild) + { + $fips_canister_path = "\$(LIB_D)\\fipscanister.lib"; + } + $o='\\'; $cp='$(PERL) util/copy.pl'; +$cp2='$(PERL) util/copy.pl -stripcr'; $mkdir='$(PERL) util/mkdir-p.pl'; -$rm='del'; +$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 $cc='cl'; if ($FLAVOR =~ /WIN64/) @@ -28,12 +48,31 @@ if ($FLAVOR =~ /WIN64/) # 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 - $base_cflags.=' -D_CRT_NONSTDC_NO_DEPRECATE'; # shut up VC8 - $opt_cflags=' /MD /Ox'; - $dbg_cflags=' /MDd /Od -DDEBUG -D_DEBUG'; + $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/) { @@ -57,7 +96,7 @@ elsif ($FLAVOR =~ /CE/) $wcetgt = $ENV{'TARGETCPU'}; # just shorter name... SWITCH: for($wcetgt) { /^X86/ && do { $wcecdefs.=" -Dx86 -D_X86_ -D_i386_ -Di_386_"; - $wcelflag.=" /machine:IX86"; last; }; + $wcelflag.=" /machine:X86"; last; }; /^ARMV4[IT]/ && do { $wcecdefs.=" -DARM -D_ARM_ -D$wcetgt"; $wcecdefs.=" -DTHUMB -D_THUMB_" if($wcetgt=~/T$/); $wcecdefs.=" -QRarch4T -QRinterwork-return"; @@ -82,42 +121,55 @@ elsif ($FLAVOR =~ /CE/) $wcelflag.=" /machine:$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'; + $cc=($ENV{CC} or "cl"); + $base_cflags=' /W3 /WX /GF /Gy /nologo -DUNICODE -D_UNICODE -DOPENSSL_SYS_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'})); - $opt_cflags=' /MC /O1i'; # optimize for space, but with intrinsics... - $dbg_clfags=' /MC /Od -DDEBUG -D_DEBUG'; + if (`$cc 2>&1` =~ /Version ([0-9]+)\./ && $1>=14) { + $base_cflags.=($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=' /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 - $base_cflags.=' -D_CRT_NONSTDC_NO_DEPRECATE'; # shut up VC8 - $opt_cflags=' /MD /Ox /O2 /Ob2'; - $dbg_cflags=' /MDd /Od -DDEBUG -D_DEBUG'; + $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"; $out_def.='_$(TARGETCPU)' if ($FLAVOR =~ /CE/); -$tmp_def="tmp32"; $tmp_def.='_$(TARGETCPU)' if ($FLAVOR =~ /CE/); +$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) { $cflags=$dbg_cflags.$base_cflags; - $lflags.=" /debug"; - $mlflags.=' /debug'; } 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 @@ -126,30 +178,38 @@ $rsc="rc"; $efile="/out:"; $exep='.exe'; if ($no_sock) { $ex_libs=''; } -elsif ($FLAVOR =~ /CE/) { $ex_libs='winsock.lib'; } +elsif ($FLAVOR =~ /CE/) { $ex_libs='ws2.lib'; } else { $ex_libs='ws2_32.lib'; } if ($FLAVOR =~ /CE/) { - $ex_libs.=' $(WCECOMPAT)/lib/wcecompatex.lib' if (defined($ENV{'WCECOMPAT'})); + $ex_libs.=' crypt32.lib'; # for e_capi.c + if (defined($ENV{WCECOMPAT})) + { + $ex_libs.= ' $(WCECOMPAT)/lib'; + if (-f "$ENV{WCECOMPAT}/lib/$ENV{TARGETCPU}/wcecompatex.lib") + { + $ex_libs.='/$(TARGETCPU)/wcecompatex.lib'; + } + else + { + $ex_libs.='/wcecompatex.lib'; + } + } $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"); + $ex_libs.=' /nodefaultlib coredll.lib corelibc.lib' if ($ENV{'TARGETCPU'} eq "X86"); } else { - $ex_libs.=' gdi32.lib advapi32.lib user32.lib'; - $ex_libs.=' bufferoverflowu.lib' if ($FLAVOR =~ /WIN64/); + $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 $cflags =~ /\-DUNICODE/); } -# As native NT API is pure UNICODE, our WIN-NT build defaults to UNICODE, -# but gets linked with unicows.lib to ensure backward compatibility. -if ($FLAVOR =~ /NT/) - { - $cflags.=" -DOPENSSL_SYSNAME_WINNT -DUNICODE -D_UNICODE"; - $ex_libs="unicows.lib $ex_libs"; - } # static library stuff -$mklib='lib'; +$mklib='lib /nologo'; $ranlib=''; $plib=""; $libp=".lib"; @@ -158,13 +218,28 @@ $lfile='/out:'; $shlib_ex_obj=""; $app_ex_obj="setargv.obj" if ($FLAVOR !~ /CE/); -if ($nasm) { - $asm='nasmw -f win32'; +if ($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 /Cp /coff /c /Cx'; - $asm.=" /Zi" if $debug; + $asm='ml /nologo /Cp /coff /c /Cx /Zi'; $afile='/Fo'; + $asmtype="win32"; } $bn_asm_obj=''; @@ -176,38 +251,26 @@ $bf_enc_src=''; if (!$no_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'; - $whirlpool_asm_obj='crypto\whrlpool\asm\wp_win32.obj'; - $whirlpool_asm_src='crypto\whrlpool\asm\wp_win32.asm'; - $cpuid_asm_obj='crypto\cpu_win32.obj'; - $cpuid_asm_src='crypto\cpu_win32.asm'; - $cflags.=" -DOPENSSL_CPUID_OBJ -DBN_ASM -DMD5_ASM -DSHA1_ASM -DRMD160_ASM -DWHIRLPOOL_ASM"; + win32_import_asm($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 && $FLAVOR !~ /CE/) { $mlflags.=" $lflags /dll"; -# $cflags =~ s| /MD| /MT|; - $lib_cflag=" -D_WINDLL"; - $out_def="out32dll"; - $tmp_def="tmp32dll"; + $lib_cflag.=" -D_WINDLL"; # # Engage Applink... # @@ -221,10 +284,6 @@ $(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 $(CRYPTOOBJ) @@ -237,19 +296,25 @@ elsif ($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)'; + $lib_cflag.=" -D_WINDLL"; + $lib_cflag.=" -D_DLL" if (!$fipscanisterbuild); } -$cflags.=" /Fd$out_def"; - sub do_lib_rule { - local($objs,$target,$name,$shlib)=@_; + my($objs,$target,$name,$shlib,$ign,$base_addr) = @_; local($ret); $taget =~ s/\//$o/g if $o ne '/'; + my $base_arg; + if ($base_addr ne "") + { + $base_arg= " /base:$base_addr"; + } + else + { + $base_arg = ""; + } if ($name ne "") { $name =~ tr/a-z/A-Z/; @@ -257,35 +322,39 @@ sub do_lib_rule } # $target="\$(LIB_D)$o$target"; - $ret.="$target: $objs\n"; +# $ret.="$target: $objs\n"; if (!$shlib) { # $ret.="\t\$(RM) \$(O_$Name)\n"; - $ex =' '; - $ret.="\t\$(MKLIB) $lfile$target @<<\n $objs $ex\n<<\n"; + $ret.="$target: $objs\n"; + $ret.="\t\$(MKLIB) $lfile$target @<<\n $objs\n<<\n"; } else { local($ex)=($target =~ /O_CRYPTO/)?'':' $(L_CRYPTO)'; - if ($name eq "") - { - $ex.=' bufferoverflowu.lib' if ($FLAVOR =~ /WIN64/); - } - elsif ($FLAVOR =~ /CE/) + $ex.=" $zlib_lib" if $zlib_opt == 1 && $target =~ /O_CRYPTO/; + + if ($fips && $target =~ /O_CRYPTO/) { - $ex.=' winsock.lib'; - $ex.=' $(WCECOMPAT)/lib/wcecompatex.lib' if (defined($ENV{'WCECOMPAT'})); - $ex.=' $(PORTSDK_LIBPATH)/portlib.lib' if (defined($ENV{'PORTSDK_LIBPATH'})); + $ret.="$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 { - $ex.=' unicows.lib' if ($FLAVOR =~ /NT/); - $ex.=' ws2_32.lib gdi32.lib advapi32.lib user32.lib'; - $ex.=' bufferoverflowu.lib' if ($FLAVOR =~ /WIN64/); + $ret.="$target: $objs"; + $ret.="\n\t\$(LINK) \$(MLFLAGS) $efile$target $name @<<\n \$(SHLIB_EX_OBJ) $objs $ex \$(EX_LIBS)\n<<\n"; } - $ex.=" $zlib_lib" if $zlib_opt == 1 && $target =~ /O_CRYPTO/; - $ret.="\t\$(LINK) \$(MLFLAGS) $efile$target $name @<<\n \$(SHLIB_EX_OBJ) $objs $ex\n<<\n"; - $ret.="\tIF EXIST \$@.manifest mt -nologo -manifest \$@.manifest -outputresource:\$@;2\n\n"; + + $ret.="\tIF EXIST \$@.manifest mt -nologo -manifest \$@.manifest -outputresource:\$@;2\n\n"; } $ret.="\n"; return($ret); @@ -293,16 +362,87 @@ 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.="\t\$(LINK) \$(LFLAGS) $efile$target @<<\n"; - $ret.=" \$(APP_EX_OBJ) $files $libs\n<<\n"; - $ret.="\tIF EXIST \$@.manifest mt -nologo -manifest \$@.manifest -outputresource:\$@;1\n\n"; + if ($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;