1 # Metrowerks Codewarrior or gcc / nlmconv for NetWare
4 $version_header = "crypto/opensslv.h";
5 open(IN, "$version_header") or die "Couldn't open $version_header: $!";
7 if (/^#define[\s\t]+OPENSSL_VERSION_NUMBER[\s\t]+0x(\d)(\d{2})(\d{2})(\d{2})/)
9 # die "OpenSSL version detected: $1.$2.$3.$4\n";
10 #$nlmvernum = "$1,$2,$3";
11 $nlmvernum = "$1,".($2*10+$3).",".($4*1);
12 #$nlmverstr = "$1.".($2*1).".".($3*1).($4?(chr(96+$4)):"");
16 close(IN) or die "Couldn't close $version_header: $!";
18 $readme_file = "README";
19 open(IN, $readme_file) or die "Couldn't open $readme_file: $!";
21 if (/^[\s\t]+OpenSSL[\s\t]+(\d)\.(\d{1,2})\.(\d{1,2})([a-z])(.*)/)
23 #$nlmvernum = "$1,$2,$3";
24 #$nlmvernum = "$1,".($2*10+$3).",".($4*1);
25 $nlmverstr = "$1.$2.$3$4$5";
27 elsif (/^[\s\t]+(Copyright \(c\) \d{4}\-\d{4} The OpenSSL Project)$/)
31 break if ($nlmvernum && $nlmcpystr);
33 close(IN) or die "Couldn't close $readme_file: $!";
35 # Define stacksize here
38 # some default settings here in case we failed to find them in README
39 $nlmvernum = "1,0,0" if (!$nlmvernum);
40 $nlmverstr = "OpenSSL" if (!$nlmverstr);
41 $nlmcpystr = "Copyright (c) 1998-now The OpenSSL Project" if (!$nlmcpystr);
43 # die "OpenSSL copyright: $nlmcpystr\nOpenSSL verstring: $nlmverstr\nOpenSSL vernumber: $nlmvernum\n";
45 # The import files and other misc imports needed to link
46 @misc_imports = ("GetProcessSwitchCount", "RunningProcess",
47 "GetSuperHighResolutionTimer");
50 @import_files = ("libc.imp");
51 @module_files = ("libc");
57 @import_files = ("clib.imp");
58 push(@import_files, "socklib.imp") if ($BSDSOCK);
59 @module_files = ("clib");
60 # push(@misc_imports, "_rt_modu64%16", "_rt_divu64%16");
70 push(@import_files, "ws2nlm.imp");
73 # The "IMPORTS" environment variable must be set and point to the location
74 # where import files (*.imp) can be found.
75 # Example: set IMPORTS=c:\ndk\nwsdk\imports
76 $import_path = $ENV{"IMPORTS"} || die ("IMPORTS environment variable not set\n");
79 # The "PRELUDE" environment variable must be set and point to the location
80 # and name of the prelude source to link with ( nwpre.obj is recommended ).
81 # Example: set PRELUDE=c:\codewar\novell support\metrowerks support\libraries\runtime\nwpre.obj
82 $prelude = $ENV{"PRELUDE"} || die ("PRELUDE environment variable not set\n");
84 # The "INCLUDES" environment variable must be set and point to the location
85 # where import files (*.imp) can be found.
86 $include_path = $ENV{"INCLUDE"} || die ("INCLUDES environment variable not set\n");
87 $include_path =~ s/\\/\//g;
88 $include_path = join(" -I", split(/;/, $include_path));
90 # check for gcc compiler
136 $asm="nasmw -s -f elf";
140 $asm="nasmw -s -f coff";
143 $asm.=" -g" if $debug;
147 $asm="mwasmnlm -maxerrors 20";
149 $asm.=" -g" if $debug;
153 # masm assembly settings - it should be possible to use masm but haven't
155 # $asm='ml /Cp /coff /c /Cx';
156 # $asm.=" /Zi" if $debug;
158 die("Support for masm assembler not yet functional\n");
170 # compile flags for GNUC
171 # additional flags based upon debug | non-debug
174 $cflags="-g -DDEBUG";
180 $cflags.=" -nostdinc -I$include_path \\
181 -fno-builtin -fpcc-struct-return -fno-strict-aliasing \\
182 -funsigned-char -Wall -Wno-unused -Wno-uninitialized";
189 # compile flags for CodeWarrior
190 # additional flags based upon debug | non-debug
193 $cflags="-opt off -g -sym internal -DDEBUG";
197 # CodeWarrior compiler has a problem with optimizations for floating
198 # points - no optimizations until further investigation
199 # $cflags="-opt all";
202 # NOTES: Several c files in the crypto subdirectory include headers from
203 # their local directories. Metrowerks wouldn't find these h files
204 # without adding individual include directives as compile flags
205 # or modifying the c files. Instead of adding individual include
206 # paths for each subdirectory a recursive include directive
207 # is used ( -ir crypto ).
209 # A similar issue exists for the engines and apps subdirectories.
211 # Turned off the "possible" warnings ( -w nopossible ). Metrowerks
212 # complained a lot about various stuff. May want to turn back
213 # on for further development.
214 $cflags.=" -nostdinc -ir crypto -ir engines -ir apps -I$include_path \\
215 -msgstyle gcc -align 4 -processor pentium -char unsigned \\
216 -w on -w nolargeargs -w nopossible -w nounusedarg -w nounusedexpr \\
217 -w noimplicitconv -relax_pointers -nosyspath -maxerrors 20";
220 $lflags="-msgstyle gcc -zerobss -nostdlib -sym internal -commandfile";
224 $cflags.=" -DL_ENDIAN -DOPENSSL_SYSNAME_NETWARE -U_WIN32";
226 # If LibC build add in NKS_LIBC define and set the entry/exit
227 # routines - The default entry/exit routines are for CLib and don't exist
231 $cflags.=" -DNETWARE_LIBC";
232 $nlmstart = "_LibCPrelude";
233 $nlmexit = "_LibCPostlude";
234 @nlm_flags = ("pseudopreemption", "flag_on 64");
238 $cflags.=" -DNETWARE_CLIB";
239 $nlmstart = "_Prelude";
243 # If BSD Socket support is requested, set a define for the compiler
246 $cflags.=" -DNETWARE_BSDSOCK";
249 $cflags.=" -DNETDB_USE_INTERNET";
255 # for the output directories use the mk1mf.pl values with "_nw" appended
260 $out_def.="_nw_libc_nlm";
261 $tmp_def.="_nw_libc_nlm";
262 $inc_def.="_nw_libc_nlm";
266 $out_def.="_nw_clib_nlm";
267 $tmp_def.="_nw_clib_nlm";
268 $inc_def.="_nw_clib_nlm";
273 if ($gnuc) # GNUC Tools
283 $lib_flags="-nodefaults -type library -o";
287 $out_def.="_nw_libc";
288 $tmp_def.="_nw_libc";
289 $inc_def.="_nw_libc";
293 $out_def.="_nw_clib";
294 $tmp_def.="_nw_clib";
295 $inc_def.="_nw_clib";
308 $bn_asm_obj="\$(OBJ_D)${o}bn-nw${obj}";
309 $bn_asm_src="crypto${o}bn${o}asm${o}bn-nw.asm";
310 $bnco_asm_obj="\$(OBJ_D)${o}co-nw${obj}";
311 $bnco_asm_src="crypto${o}bn${o}asm${o}co-nw.asm";
312 $aes_asm_obj="\$(OBJ_D)${o}a-nw${obj}";
313 $aes_asm_src="crypto${o}aes${o}asm${o}a-nw.asm";
314 $des_enc_obj="\$(OBJ_D)${o}d-nw${obj} \$(OBJ_D)${o}y-nw${obj}";
315 $des_enc_src="crypto${o}des${o}asm${o}d-nw.asm crypto${o}des${o}asm${o}y-nw.asm";
316 $bf_enc_obj="\$(OBJ_D)${o}b-nw${obj}";
317 $bf_enc_src="crypto${o}bf${o}asm${o}b-nw.asm";
318 $cast_enc_obj="\$(OBJ_D)${o}c-nw${obj}";
319 $cast_enc_src="crypto${o}cast${o}asm${o}c-nw.asm";
320 $rc4_enc_obj="\$(OBJ_D)${o}r4-nw${obj}";
321 $rc4_enc_src="crypto${o}rc4${o}asm${o}r4-nw.asm";
322 $rc5_enc_obj="\$(OBJ_D)${o}r5-nw${obj}";
323 $rc5_enc_src="crypto${o}rc5${o}asm${o}r5-nw.asm";
324 $md5_asm_obj="\$(OBJ_D)${o}m5-nw${obj}";
325 $md5_asm_src="crypto${o}md5${o}asm${o}m5-nw.asm";
326 $sha1_asm_obj="\$(OBJ_D)${o}s1-nw${obj}";
327 $sha1_asm_src="crypto${o}sha${o}asm${o}s1-nw.asm";
328 $rmd160_asm_obj="\$(OBJ_D)${o}rm-nw${obj}";
329 $rmd160_asm_src="crypto${o}ripemd${o}asm${o}rm-nw.asm";
330 $cpuid_asm_obj="\$(OBJ_D)${o}x86cpuid-nw${obj}";
331 $cpuid_asm_src="crypto${o}x86cpuid-nw.asm";
332 $cflags.=" -DOPENSSL_CPUID_OBJ -DBN_ASM -DOPENSSL_BN_ASM_PART_WORDS -DMD5_ASM -DSHA1_ASM";
333 $cflags.=" -DAES_ASM -DRMD160_ASM";
363 # create the *.def linker command files in \openssl\netware\ directory
366 # strip off the leading path
367 my($target) = bname(shift);
370 if ($target =~ /(.*).nlm/)
375 # special case for openssl - the mk1mf.pl defines E_EXE = openssl
376 if ($target =~ /E_EXE/)
378 $target =~ s/\$\(E_EXE\)/openssl/;
381 # Note: originally tried to use full path ( \openssl\netware\$target.def )
382 # Metrowerks linker choked on this with an assertion failure. bug???
384 my($def_file) = "netware${o}$target.def";
386 open(DEF_OUT, ">$def_file") || die("unable to open file $def_file\n");
388 print( DEF_OUT "# command file generated by netware.pl for NLM target.\n" );
389 print( DEF_OUT "# do not edit this file - all your changes will be lost!!\n" );
390 print( DEF_OUT "#\n");
391 print( DEF_OUT "DESCRIPTION \"$target ($libarch) - OpenSSL $nlmverstr\"\n");
392 print( DEF_OUT "COPYRIGHT \"$nlmcpystr\"\n");
393 print( DEF_OUT "VERSION $nlmvernum\n");
394 print( DEF_OUT "STACK $nlmstack\n");
395 print( DEF_OUT "START $nlmstart\n");
396 print( DEF_OUT "EXIT $nlmexit\n");
398 # special case for openssl
399 if ($target eq "openssl")
401 print( DEF_OUT "SCREENNAME \"OpenSSL $nlmverstr\"\n");
405 print( DEF_OUT "SCREENNAME \"DEFAULT\"\n");
408 foreach $i (@misc_imports)
410 print( DEF_OUT "IMPORT $i\n");
413 foreach $i (@import_files)
415 print( DEF_OUT "IMPORT \@$import_path${o}$i\n");
418 foreach $i (@module_files)
420 print( DEF_OUT "MODULE $i\n");
423 foreach $i (@nlm_flags)
425 print( DEF_OUT "$i\n");
430 if ($target =~ /openssl/)
432 print( DEF_OUT "INPUT ${tmp_def}${o}openssl${obj}\n");
433 print( DEF_OUT "INPUT ${tmp_def}${o}openssl${libp}\n");
437 print( DEF_OUT "INPUT ${tmp_def}${o}${target}${obj}\n");
439 print( DEF_OUT "INPUT $prelude\n");
440 print( DEF_OUT "INPUT ${out_def}${o}${ssl}${libp} ${out_def}${o}${crypto}${libp}\n");
441 print( DEF_OUT "OUTPUT $target.nlm\n");
450 my($objs,$target,$name,$shlib)=@_;
453 $ret.="$target: $objs\n";
456 $ret.="\t\@echo Building Lib: $name\n";
457 $ret.="\t\$(MKLIB) $lib_flags $target $objs\n";
462 die( "Building as NLM not currently supported!" );
471 my($target,$files,$dep_libs,$libs)=@_;
473 my($def_file) = do_def_file($target);
475 $ret.="$target: $files $dep_libs\n";
477 # NOTE: When building the test nlms no screen name is given
478 # which causes the console screen to be used. By using the console
479 # screen there is no "<press any key to continue>" message which
480 # requires user interaction. The test script ( do_tests.pl ) needs
481 # to be able to run the tests without requiring user interaction.
483 # However, the sample program "openssl.nlm" is used by the tests and is
484 # a interactive sample so a screen is desired when not be run by the
485 # tests. To solve the problem, two versions of the program are built:
486 # openssl2 - no screen used by tests
487 # openssl - default screen - use for normal interactive modes
490 # special case for openssl - the mk1mf.pl defines E_EXE = openssl
491 if ($target =~ /E_EXE/)
493 my($target2) = $target;
495 $target2 =~ s/\(E_EXE\)/\(E_EXE\)2/;
498 my($def_file2) = do_def_file($target2);
502 $ret.="\t\$(MKLIB) $lib_flags \$(TMP_D)${o}\$(E_EXE).a \$(filter-out \$(TMP_D)${o}\$(E_EXE)${obj},$files)\n";
503 $ret.="\t\$(LINK) \$(LFLAGS) $def_file2\n";
504 $ret.="\t\@$mv \$(E_EXE)2.nlm \$(TEST_D)\n";
508 $ret.="\t\$(LINK) \$(LFLAGS) $def_file2 $files \"$prelude\" $libs -o $target2\n";
513 $ret.="\t\$(LINK) \$(LFLAGS) $def_file\n";
514 $ret.="\t\@$mv \$(\@F) \$(TEST_D)\n";
518 $ret.="\t\$(LINK) \$(LFLAGS) $def_file $files \"$prelude\" $libs -o $target\n";