VC-32.pl revision 296341 
1#!/usr/local/bin/perl
2# VC-32.pl - unified script for Microsoft Visual C++, covering Win32,
3# Win64 and WinCE [follow $FLAVOR variable to trace the differences].
4#
5
6$ssl=	"ssleay32";
7$crypto="libeay32";
8
9if ($fips && !$shlib)
10	{
11	$crypto="libeayfips32";
12	$crypto_compat = "libeaycompat32.lib";
13	}
14else
15	{
16	$crypto="libeay32";
17	}
18
19$o='\\';
20$cp='$(PERL) util/copy.pl';
21$mkdir='$(PERL) util/mkdir-p.pl';
22$rm='del /Q';
23
24$zlib_lib="zlib1.lib";
25
26# Santize -L options for ms link
27$l_flags =~ s/-L("\[^"]+")/\/libpath:$1/g;
28$l_flags =~ s/-L(\S+)/\/libpath:$1/g;
29
30my $ff = "";
31
32# C compiler stuff
33$cc='cl';
34if ($FLAVOR =~ /WIN64/)
35    {
36    # Note that we currently don't have /WX on Win64! There is a lot of
37    # warnings, but only of two types:
38    #
39    # C4344: conversion from '__int64' to 'int/long', possible loss of data
40    # C4267: conversion from 'size_t' to 'int/long', possible loss of data
41    #
42    # Amount of latter type is minimized by aliasing strlen to function of
43    # own desing and limiting its return value to 2GB-1 (see e_os.h). As
44    # per 0.9.8 release remaining warnings were explicitly examined and
45    # considered safe to ignore.
46    #
47    $base_cflags= " $mf_cflag";
48    my $f = $shlib || $fips ?' /MD':' /MT';
49    $lib_cflag='/Zl' if (!$shlib);	# remove /DEFAULTLIBs from static lib
50    $opt_cflags=$f.' /Ox';
51    $dbg_cflags=$f.'d /Od -DDEBUG -D_DEBUG';
52    $lflags="/nologo /subsystem:console /opt:ref";
53
54    *::perlasm_compile_target = sub {
55	my ($target,$source,$bname)=@_;
56	my $ret;
57
58	$bname =~ s/(.*)\.[^\.]$/$1/;
59	$ret=<<___;
60\$(TMP_D)$o$bname.asm: $source
61	set ASM=\$(ASM)
62	\$(PERL) $source \$\@
63
64$target: \$(TMP_D)$o$bname.asm
65	\$(ASM) $afile\$\@ \$(TMP_D)$o$bname.asm
66
67___
68	}
69    }
70elsif ($FLAVOR =~ /CE/)
71    {
72    # sanity check
73    die '%OSVERSION% is not defined'	if (!defined($ENV{'OSVERSION'}));
74    die '%PLATFORM% is not defined'	if (!defined($ENV{'PLATFORM'}));
75    die '%TARGETCPU% is not defined'	if (!defined($ENV{'TARGETCPU'}));
76
77    #
78    # Idea behind this is to mimic flags set by eVC++ IDE...
79    #
80    $wcevers = $ENV{'OSVERSION'};			# WCENNN
81    die '%OSVERSION% value is insane'	if ($wcevers !~ /^WCE([1-9])([0-9]{2})$/);
82    $wcecdefs = "-D_WIN32_WCE=$1$2 -DUNDER_CE=$1$2";	# -D_WIN32_WCE=NNN
83    $wcelflag = "/subsystem:windowsce,$1.$2";		# ...,N.NN
84
85    $wceplatf =  $ENV{'PLATFORM'};
86    $wceplatf =~ tr/a-z0-9 /A-Z0-9_/d;
87    $wcecdefs .= " -DWCE_PLATFORM_$wceplatf";
88
89    $wcetgt = $ENV{'TARGETCPU'};	# just shorter name...
90    SWITCH: for($wcetgt) {
91	/^X86/		&& do {	$wcecdefs.=" -Dx86 -D_X86_ -D_i386_ -Di_386_";
92				$wcelflag.=" /machine:IX86";	last; };
93	/^ARMV4[IT]/	&& do { $wcecdefs.=" -DARM -D_ARM_ -D$wcetgt";
94				$wcecdefs.=" -DTHUMB -D_THUMB_" if($wcetgt=~/T$/);
95				$wcecdefs.=" -QRarch4T -QRinterwork-return";
96				$wcelflag.=" /machine:THUMB";	last; };
97	/^ARM/		&& do {	$wcecdefs.=" -DARM -D_ARM_ -D$wcetgt";
98				$wcelflag.=" /machine:ARM";	last; };
99	/^MIPSIV/	&& do {	$wcecdefs.=" -DMIPS -D_MIPS_ -DR4000 -D$wcetgt";
100				$wcecdefs.=" -D_MIPS64 -QMmips4 -QMn32";
101				$wcelflag.=" /machine:MIPSFPU";	last; };
102	/^MIPS16/	&& do {	$wcecdefs.=" -DMIPS -D_MIPS_ -DR4000 -D$wcetgt";
103				$wcecdefs.=" -DMIPSII -QMmips16";
104				$wcelflag.=" /machine:MIPS16";	last; };
105	/^MIPSII/	&& do {	$wcecdefs.=" -DMIPS -D_MIPS_ -DR4000 -D$wcetgt";
106				$wcecdefs.=" -QMmips2";
107				$wcelflag.=" /machine:MIPS";	last; };
108	/^R4[0-9]{3}/	&& do {	$wcecdefs.=" -DMIPS -D_MIPS_ -DR4000";
109				$wcelflag.=" /machine:MIPS";	last; };
110	/^SH[0-9]/	&& do {	$wcecdefs.=" -D$wcetgt -D_$wcetgt_ -DSHx";
111				$wcecdefs.=" -Qsh4" if ($wcetgt =~ /^SH4/);
112				$wcelflag.=" /machine:$wcetgt";	last; };
113	{ $wcecdefs.=" -D$wcetgt -D_$wcetgt_";
114	  $wcelflag.=" /machine:$wcetgt";			last; };
115    }
116
117    $cc='$(CC)';
118    $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';
119    $base_cflags.=" $wcecdefs";
120    $base_cflags.=' -I$(WCECOMPAT)/include'		if (defined($ENV{'WCECOMPAT'}));
121    $base_cflags.=' -I$(PORTSDK_LIBPATH)/../../include'	if (defined($ENV{'PORTSDK_LIBPATH'}));
122    $opt_cflags=' /MC /O1i';	# optimize for space, but with intrinsics...
123    $dbg_cflags=' /MC /Od -DDEBUG -D_DEBUG';
124    $lflags="/nologo /opt:ref $wcelflag";
125    }
126else	# Win32
127    {
128    $base_cflags= " $mf_cflag";
129    my $f = $shlib || $fips ?' /MD':' /MT';
130    $lib_cflag='/Zl' if (!$shlib);	# remove /DEFAULTLIBs from static lib
131    $ff = "/fixed";
132    $opt_cflags=$f.' /Ox /O2 /Ob2';
133    $dbg_cflags=$f.'d /Od -DDEBUG -D_DEBUG';
134    $lflags="/nologo /subsystem:console /opt:ref";
135    }
136$mlflags='';
137
138$out_def ="out32";	$out_def.="dll"			if ($shlib);
139			$out_def.='_$(TARGETCPU)'	if ($FLAVOR =~ /CE/);
140$tmp_def ="tmp32";	$tmp_def.="dll"			if ($shlib);
141			$tmp_def.='_$(TARGETCPU)'	if ($FLAVOR =~ /CE/);
142$inc_def="inc32";
143
144if ($debug)
145	{
146	$cflags=$dbg_cflags.$base_cflags;
147	}
148else
149	{
150	$cflags=$opt_cflags.$base_cflags;
151	}
152
153# generate symbols.pdb unconditionally
154$app_cflag.=" /Zi /Fd\$(TMP_D)/app";
155$lib_cflag.=" /Zi /Fd\$(TMP_D)/lib";
156$lflags.=" /debug";
157
158$obj='.obj';
159$asm_suffix='.asm';
160$ofile="/Fo";
161
162# EXE linking stuff
163$link="link";
164$rsc="rc";
165$efile="/out:";
166$exep='.exe';
167if ($no_sock)		{ $ex_libs=''; }
168elsif ($FLAVOR =~ /CE/)	{ $ex_libs='winsock.lib'; }
169else			{ $ex_libs='ws2_32.lib'; }
170
171if ($FLAVOR =~ /CE/)
172	{
173	$ex_libs.=' $(WCECOMPAT)/lib/wcecompatex.lib'	if (defined($ENV{'WCECOMPAT'}));
174	$ex_libs.=' $(PORTSDK_LIBPATH)/portlib.lib'	if (defined($ENV{'PORTSDK_LIBPATH'}));
175	$ex_libs.=' /nodefaultlib:oldnames.lib coredll.lib corelibc.lib' if ($ENV{'TARGETCPU'} eq "X86");
176	}
177else
178	{
179	$ex_libs.=' gdi32.lib advapi32.lib crypt32.lib user32.lib';
180	$ex_libs.=' bufferoverflowu.lib' if ($FLAVOR =~ /WIN64/ and `cl 2>&1` =~ /14\.00\.4[0-9]{4}\./);
181	# WIN32 UNICODE build gets linked with unicows.lib for
182	# backward compatibility with Win9x.
183	$ex_libs="unicows.lib $ex_libs" if ($FLAVOR =~ /WIN32/ and $cflags =~ /\-DUNICODE/);
184	}
185
186# static library stuff
187$mklib='lib /nologo';
188$ranlib='';
189$plib="";
190$libp=".lib";
191$shlibp=($shlib)?".dll":".lib";
192$lfile='/out:';
193
194$shlib_ex_obj="";
195$app_ex_obj="setargv.obj" if ($FLAVOR !~ /CE/);
196if ($FLAVOR =~ /WIN64A/) {
197	if (`nasm -v 2>NUL` =~ /NASM version ([0-9]+\.[0-9]+)/ && $1 >= 2.0) {
198		$asm='nasm -f win64 -DNEAR -Ox -g';
199		$afile='-o ';
200	} else {
201		$asm='ml64 /c /Cp /Cx /Zi';
202		$afile='/Fo';
203	}
204} elsif ($FLAVOR =~ /WIN64I/) {
205	$asm='ias -d debug';
206	$afile="-o ";
207} elsif ($nasm) {
208	my $ver=`nasm -v 2>NUL`;
209	my $vew=`nasmw -v 2>NUL`;
210	# pick newest version
211	$asm=($ver ge $vew?"nasm":"nasmw")." -f win32";
212	$asmtype="win32n";
213	$afile='-o ';
214} else {
215	$asm='ml /nologo /Cp /coff /c /Cx /Zi';
216	$afile='/Fo';
217	$asmtype="win32";
218}
219
220$bn_asm_obj='';
221$bn_asm_src='';
222$des_enc_obj='';
223$des_enc_src='';
224$bf_enc_obj='';
225$bf_enc_src='';
226
227if (!$no_asm)
228	{
229	win32_import_asm($mf_bn_asm, "bn", \$bn_asm_obj, \$bn_asm_src);
230	win32_import_asm($mf_aes_asm, "aes", \$aes_asm_obj, \$aes_asm_src);
231	win32_import_asm($mf_des_asm, "des", \$des_enc_obj, \$des_enc_src);
232	win32_import_asm($mf_bf_asm, "bf", \$bf_enc_obj, \$bf_enc_src);
233	win32_import_asm($mf_cast_asm, "cast", \$cast_enc_obj, \$cast_enc_src);
234	win32_import_asm($mf_rc4_asm, "rc4", \$rc4_enc_obj, \$rc4_enc_src);
235	win32_import_asm($mf_rc5_asm, "rc5", \$rc5_enc_obj, \$rc5_enc_src);
236	win32_import_asm($mf_md5_asm, "md5", \$md5_asm_obj, \$md5_asm_src);
237	win32_import_asm($mf_sha_asm, "sha", \$sha1_asm_obj, \$sha1_asm_src);
238	win32_import_asm($mf_rmd_asm, "ripemd", \$rmd160_asm_obj, \$rmd160_asm_src);
239	win32_import_asm($mf_wp_asm, "whrlpool", \$whirlpool_asm_obj, \$whirlpool_asm_src);
240	win32_import_asm($mf_cpuid_asm, "", \$cpuid_asm_obj, \$cpuid_asm_src);
241	$perl_asm = 1;
242	}
243
244if ($shlib && $FLAVOR !~ /CE/)
245	{
246	$mlflags.=" $lflags /dll";
247	$lib_cflag.=" -D_WINDLL";
248	#
249	# Engage Applink...
250	#
251	$app_ex_obj.=" \$(OBJ_D)\\applink.obj /implib:\$(TMP_D)\\junk.lib";
252	$cflags.=" -DOPENSSL_USE_APPLINK -I.";
253	# I'm open for better suggestions than overriding $banner...
254	$banner=<<'___';
255	@echo Building OpenSSL
256
257$(OBJ_D)\applink.obj:	ms\applink.c
258	$(CC) /Fo$(OBJ_D)\applink.obj $(APP_CFLAGS) -c ms\applink.c
259$(OBJ_D)\uplink.obj:	ms\uplink.c ms\applink.c
260	$(CC) /Fo$(OBJ_D)\uplink.obj $(SHLIB_CFLAGS) -c ms\uplink.c
261$(INCO_D)\applink.c:	ms\applink.c
262	$(CP) ms\applink.c $(INCO_D)\applink.c
263
264EXHEADER= $(EXHEADER) $(INCO_D)\applink.c
265
266LIBS_DEP=$(LIBS_DEP) $(OBJ_D)\applink.obj
267CRYPTOOBJ=$(OBJ_D)\uplink.obj $(CRYPTOOBJ)
268___
269	$banner.=<<'___' if ($FLAVOR =~ /WIN64/);
270CRYPTOOBJ=ms\uptable.obj $(CRYPTOOBJ)
271___
272	}
273elsif ($shlib && $FLAVOR =~ /CE/)
274	{
275	$mlflags.=" $lflags /dll";
276	$lflags.=' /entry:mainCRTstartup' if(defined($ENV{'PORTSDK_LIBPATH'}));
277	$lib_cflag.=" -D_WINDLL -D_DLL";
278	}
279
280sub do_lib_rule
281	{
282	my($objs,$target,$name,$shlib,$ign,$base_addr) = @_;
283	local($ret);
284
285	$taget =~ s/\//$o/g if $o ne '/';
286	my $base_arg;
287	if ($base_addr ne "")
288		{
289		$base_arg= " /base:$base_addr";
290		}
291	else
292		{
293		$base_arg = "";
294		}
295	if ($name ne "")
296		{
297		$name =~ tr/a-z/A-Z/;
298		$name = "/def:ms/${name}.def";
299		}
300
301#	$target="\$(LIB_D)$o$target";
302#	$ret.="$target: $objs\n";
303	if (!$shlib)
304		{
305#		$ret.="\t\$(RM) \$(O_$Name)\n";
306		$ret.="$target: $objs\n";
307		$ret.="\t\$(MKLIB) $lfile$target @<<\n  $objs\n<<\n";
308		}
309	else
310		{
311		local($ex)=($target =~ /O_CRYPTO/)?'':' $(L_CRYPTO)';
312		$ex.=" $zlib_lib" if $zlib_opt == 1 && $target =~ /O_CRYPTO/;
313
314 		if ($fips && $target =~ /O_CRYPTO/)
315			{
316			$ret.="$target: $objs \$(PREMAIN_DSO_EXE)";
317			$ret.="\n\tSET FIPS_LINK=\$(LINK)\n";
318			$ret.="\tSET FIPS_CC=\$(CC)\n";
319			$ret.="\tSET FIPS_CC_ARGS=/Fo\$(OBJ_D)${o}fips_premain.obj \$(SHLIB_CFLAGS) -c\n";
320			$ret.="\tSET PREMAIN_DSO_EXE=\$(PREMAIN_DSO_EXE)\n";
321			$ret.="\tSET FIPS_SHA1_EXE=\$(FIPS_SHA1_EXE)\n";
322			$ret.="\tSET FIPS_TARGET=$target\n";
323			$ret.="\tSET FIPSLIB_D=\$(FIPSLIB_D)\n";
324			$ret.="\t\$(FIPSLINK) \$(MLFLAGS) $ff /map $base_arg $efile$target ";
325			$ret.="$name @<<\n  \$(SHLIB_EX_OBJ) $objs \$(EX_LIBS) ";
326			$ret.="\$(OBJ_D)${o}fips_premain.obj $ex\n<<\n";
327			}
328		else
329			{
330			$ret.="$target: $objs";
331			$ret.="\n\t\$(LINK) \$(MLFLAGS) $efile$target $name @<<\n  \$(SHLIB_EX_OBJ) $objs $ex \$(EX_LIBS)\n<<\n";
332			}
333		$ret.="\tIF EXIST \$@.manifest mt -nologo -manifest \$@.manifest -outputresource:\$@;2\n\n";
334		}
335	$ret.="\n";
336	return($ret);
337	}
338
339sub do_link_rule
340	{
341	my($target,$files,$dep_libs,$libs,$standalone)=@_;
342	local($ret,$_);
343	$file =~ s/\//$o/g if $o ne '/';
344	$n=&bname($target);
345	$ret.="$target: $files $dep_libs\n";
346	if ($standalone == 1)
347		{
348		$ret.="  \$(LINK) \$(LFLAGS) $efile$target @<<\n\t";
349		$ret.= "\$(EX_LIBS) " if ($files =~ /O_FIPSCANISTER/ && !$fipscanisterbuild);
350		$ret.="$files $libs\n<<\n";
351		}
352	elsif ($standalone == 2)
353		{
354		$ret.="\tSET FIPS_LINK=\$(LINK)\n";
355		$ret.="\tSET FIPS_CC=\$(CC)\n";
356		$ret.="\tSET FIPS_CC_ARGS=/Fo\$(OBJ_D)${o}fips_premain.obj \$(SHLIB_CFLAGS) -c\n";
357		$ret.="\tSET PREMAIN_DSO_EXE=\n";
358		$ret.="\tSET FIPS_TARGET=$target\n";
359		$ret.="\tSET FIPS_SHA1_EXE=\$(FIPS_SHA1_EXE)\n";
360		$ret.="\tSET FIPSLIB_D=\$(FIPSLIB_D)\n";
361		$ret.="\t\$(FIPSLINK) \$(LFLAGS) $ff /map $efile$target @<<\n";
362		$ret.="\t\$(APP_EX_OBJ) $files \$(OBJ_D)${o}fips_premain.obj $libs\n<<\n";
363		}
364	else
365		{
366		$ret.="\t\$(LINK) \$(LFLAGS) $efile$target @<<\n";
367		$ret.="\t\$(APP_EX_OBJ) $files $libs\n<<\n";
368		}
369    	$ret.="\tIF EXIST \$@.manifest mt -nologo -manifest \$@.manifest -outputresource:\$@;1\n\n";
370	return($ret);
371	}
372
373sub win32_import_asm
374	{
375	my ($mf_var, $asm_name, $oref, $sref) = @_;
376	my $asm_dir;
377	if ($asm_name eq "")
378		{
379		$asm_dir = "crypto\\";
380		}
381	else
382		{
383		$asm_dir = "crypto\\$asm_name\\asm\\";
384		}
385
386	$$oref = "";
387	$mf_var =~ s/\.o$/.obj/g;
388
389	foreach (split(/ /, $mf_var))
390		{
391		$$oref .= $asm_dir . $_ . " ";
392		}
393	$$oref =~ s/ $//;
394	$$sref = $$oref;
395	$$sref =~ s/\.obj/.asm/g;
396
397	}
398
399
4001;
401