2 eval 'exec perl -S $0 ${1+"$@"}'
3 if $running_under_some_shell;
5 ## Configure -- OpenSSL source tree configuration script
11 # see INSTALL for instructions.
13 my $usage="Usage: Configure [-Dxxx] [-lxxx] [-Lxxx] [-fxxx] [-Kxxx] [rsaref] [no-asm] [386] [--prefix=DIR] [--openssldir=OPENSSLDIR] os/compiler[:flags]\n";
16 # --openssldir install OpenSSL in OPENSSLDIR (Default: DIR/ssl if the
17 # --prefix option is given; /usr/local/ssl otherwise)
18 # --prefix prefix for the OpenSSL include, lib and bin directories
19 # (Default: the OPENSSLDIR directory)
21 # no-asm do not use assembler
22 # 386 generate 80386 code
23 # -D, -L, -l, -f, -K: compiler options are passed through
25 # -DRSAref build to use RSAref
26 # -DNO_IDEA build with no IDEA algorithm
27 # -DNO_RC4 build with no RC4 algorithm
28 # -DNO_RC2 build with no RC2 algorithm
29 # -DNO_BF build with no Blowfish algorithm
30 # -DNO_DES build with no DES/3DES algorithm
31 # -DNO_MD2 build with no MD2 algorithm
33 # DES_PTR use pointer lookup vs arrays in the DES in crypto/des/des_locl.h
34 # DES_RISC1 use different DES_ENCRYPT macro that helps reduce register
35 # dependancies but needs to more registers, good for RISC CPU's
36 # DES_RISC2 A different RISC variant.
37 # DES_UNROLL unroll the inner DES loop, sometimes helps, somtimes hinders.
38 # DES_INT use 'int' instead of 'long' for DES_LONG in crypto/des/des.h
39 # This is used on the DEC Alpha where long is 8 bytes
41 # BN_LLONG use the type 'long long' in crypto/bn/bn.h
42 # MD2_CHAR use 'char' instead of 'int' for MD2_INT in crypto/md2/md2.h
43 # MD2_LONG use 'long' instead of 'int' for MD2_INT in crypto/md2/md2.h
44 # IDEA_SHORT use 'short' instead of 'int' for IDEA_INT in crypto/idea/idea.h
45 # IDEA_LONG use 'long' instead of 'int' for IDEA_INT in crypto/idea/idea.h
46 # RC2_SHORT use 'short' instead of 'int' for RC2_INT in crypto/rc2/rc2.h
47 # RC2_LONG use 'long' instead of 'int' for RC2_INT in crypto/rc2/rc2.h
48 # RC4_CHAR use 'char' instead of 'int' for RC4_INT in crypto/rc4/rc4.h
49 # RC4_LONG use 'long' instead of 'int' for RC4_INT in crypto/rc4/rc4.h
50 # RC4_INDEX define RC4_INDEX in crypto/rc4/rc4_locl.h. This turns on
51 # array lookups instead of pointer use.
52 # BF_PTR use 'pointer arithmatic' for Blowfish (unsafe on Alpha).
53 # BF_PTR2 intel specific version (generic version is more efficient).
54 # MD5_ASM use some extra md5 assember,
55 # SHA1_ASM use some extra sha1 assember, must define L_ENDIAN for x86
56 # RMD160_ASM use some extra ripemd160 assember,
58 my $x86_gcc_des="DES_PTR DES_RISC1 DES_UNROLL";
60 # MD2_CHAR slags pentium pros
61 my $x86_gcc_opts="RC4_INDEX MD2_INT";
63 # MODIFY THESE PARAMETERS IF YOU ARE GOING TO USE THE 'util/speed.sh SCRIPT
64 # Don't worry about these normally
67 my $tflags="-fast -Xa";
69 my $tlib="-lnsl -lsocket";
70 #$bits1="SIXTEEN_BIT ";
71 #$bits2="THIRTY_TWO_BIT ";
72 my $bits1="THIRTY_TWO_BIT ";
73 my $bits2="SIXTY_FOUR_BIT ";
75 my $x86_sol_asm="asm/bn86-sol.o asm/co86-sol.o:asm/dx86-sol.o asm/yx86-sol.o:asm/bx86-sol.o:asm/mx86-sol.o:asm/sx86-sol.o:asm/cx86-sol.o:asm/rx86-sol.o:asm/rm86-sol.o:asm/r586-sol.o";
76 my $x86_elf_asm="asm/bn86-elf.o asm/co86-elf.o:asm/dx86-elf.o asm/yx86-elf.o:asm/bx86-elf.o:asm/mx86-elf.o:asm/sx86-elf.o:asm/cx86-elf.o:asm/rx86-elf.o:asm/rm86-elf.o:asm/r586-elf.o";
77 my $x86_out_asm="asm/bn86-out.o asm/co86-out.o:asm/dx86-out.o asm/yx86-out.o:asm/bx86-out.o:asm/mx86-out.o:asm/sx86-out.o:asm/cx86-out.o:asm/rx86-out.o:asm/rm86-out.o:asm/r586-out.o";
78 my $x86_bsdi_asm="asm/bn86bsdi.o asm/co86bsdi.o:asm/dx86bsdi.o asm/yx86bsdi.o:asm/bx86bsdi.o:asm/mx86bsdi.o:asm/sx86bsdi.o:asm/cx86bsdi.o:asm/rx86bsdi.o:asm/rm86bsdi.o:asm/r586bsdi.o";
80 # -DB_ENDIAN slows things down on a sparc for md5, but helps sha1.
81 # So the md5_locl.h file has an undef B_ENDIAN if sun is defined
83 #config-string CC : CFLAGS : LDFLAGS : special header file mods:bn_asm \
86 #"b", "$tcc:$tflags:$tlib:$bits1:$tbn_mul::",
87 #"bl-4c-2c", "$tcc:$tflags:$tlib:${bits1}BN_LLONG RC4_CHAR MD2_CHAR:$tbn_mul::",
88 #"bl-4c-ri", "$tcc:$tflags:$tlib:${bits1}BN_LLONG RC4_CHAR RC4_INDEX:$tbn_mul::",
89 #"b2-is-ri-dp", "$tcc:$tflags:$tlib:${bits2}IDEA_SHORT RC4_INDEX DES_PTR:$tbn_mul::",
91 # Our development configs
92 "purify", "purify gcc:-g -DPURIFY -Wall:-lsocket -lnsl::::",
93 "debug", "gcc:-DBN_DEBUG -DREF_CHECK -DCRYPTO_MDEBUG -ggdb -g2 -Wformat -Wshadow -Wmissing-prototypes -Wmissing-declarations -Werror:-lefence::::",
94 "debug-ben", "gcc:-DBN_DEBUG -DREF_CHECK -DCRYPTO_MDEBUG -O2 -pedantic -Wall -Wshadow -Werror -pipe:::::",
95 "debug-ben-strict", "gcc:-DBN_DEBUG -DREF_CHECK -DCRYPTO_MDEBUG -DCONST_STRICT -O2 -Wall -Wshadow -Werror -Wpointer-arith -Wcast-qual -Wwrite-strings -pipe:::::",
96 "debug-rse","cc:-DTERMIOS -DL_ENDIAN -pipe -O -g -ggdb3 -Wall::BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_elf_asm",
99 # Basic configs that should work on any box
100 "gcc", "gcc:-O3::BN_LLONG:::",
104 "solaris-x86-gcc","gcc:-O3 -fomit-frame-pointer -m486 -Wall -DL_ENDIAN:-lsocket -lnsl:BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_sol_asm",
105 "solaris-sparc-gcc","gcc:-O3 -fomit-frame-pointer -mv8 -Wall -DB_ENDIAN:-lsocket -lnsl:BN_LLONG RC4_CHAR DES_UNROLL BF_PTR:asm/sparcv8.o::",
106 "debug-solaris-sparc-gcc","gcc:-O3 -g -mv8 -Wall -DB_ENDIAN:-lsocket -lnsl:BN_LLONG RC4_CHAR DES_UNROLL BF_PTR:::",
108 # DO NOT use /xO[34] on sparc with SC3.0.
109 # It is broken, and will not pass the tests
110 "solaris-sparc-cc","cc:-fast -O -Xa -DB_ENDIAN:\
111 -lsocket -lnsl:BN_LLONG RC4_CHAR DES_PTR DES_UNROLL BF_PTR:::",
112 # SC4.0 is ok, better than gcc, except for the bignum stuff.
113 # -fast slows things like DES down quite a lot
114 "solaris-sparc-sc4","cc:-xO5 -Xa -DB_ENDIAN:-lsocket -lnsl:\
115 BN_LLONG RC4_CHAR DES_PTR DES_RISC1 DES_UNROLL BF_PTR:::",
116 "solaris-usparc-sc4","cc:-xtarget=ultra -xarch=v8plus -Xa -xO5 -DB_ENDIAN:\
118 BN_LLONG RC4_CHAR DES_PTR DES_RISC1 DES_UNROLL BF_PTR:asm/sparcv8.o::",
119 #"solaris-sparc-sc4-pic","cc:-xO5 -Xa -DB_ENDIAN -KPIC:-lsocket -lnsl:\
120 # BN_LLONG RC4_CHAR DES_PTR DES_RISC1 DES_UNROLL BF_PTR:::",
122 # Sunos configs, assuming sparc for the gcc one.
123 ##"sunos-cc", "cc:-O4 -DNOPROTO -DNOCONST::DES_UNROLL:::",
124 "sunos-gcc","gcc:-O3 -mv8::BN_LLONG RC4_CHAR DES_UNROLL DES_PTR DES_RISC1:::",
126 # SGI configurations. If the box is rather old (r3000 cpu), you will
127 # probably have to remove the '-mips2' flag. I've only been using
129 # I've recently done 32 and 64 bit mips assember, it make this RSA
130 # 3 times faster, use if at all possible.
131 #"irix-gcc","gcc:-O2 -mips2::SIXTY_FOUR_BIT BN_LLONG RC4_INDEX RC4_CHAR:::",
132 "irix-gcc","gcc:-O2 -DTERMIOS -DB_ENDIAN::BN_LLONG MD2_CHAR RC4_INDEX RC4_CHAR DES_UNROLL DES_RISC2 DES_PTR BF_PTR:::",
133 "irix64-gcc","gcc:-mips3 -O2 -DTERMIOS -DB_ENDIAN::MD2_CHAR RC4_INDEX RC4_CHAR DES_UNROLL DES_RISC2 DES_PTR BF_PTR SIXTY_FOUR_BIT:::",
134 "irix-cc", "cc:-O2 -use_readonly_const -DTERMIOS -DB_ENDIAN::BN_LLONG DES_PTR DES_RISC2 DES_UNROLL BF_PTR:::",
135 "irix64-cc", "cc:-O2 -use_readonly_const -DTERMIOS -DB_ENDIAN::DES_PTR DES_RISC2 DES_UNROLL BF_PTR SIXTY_FOUR_BIT:::",
136 "debug-irix-cc", "cc:-w2 -g -DCRYPTO_MDEBUG -DTERMIOS -DB_ENDIAN:::::",
137 # This is the n64 mode build.
138 "irix-n64-cc", "cc:-64 -O2 -use_readonly_const -DTERMIOS::DES_RISC2 DES_UNROLL SIXTY_FOUR_BIT:::",
140 # HPUX config. I've been building on HPUX 9, so the options may be
141 # different on version 10.
142 "hpux-cc", "cc:-DB_ENDIAN -D_HPUX_SOURCE -Aa -Ae +ESlit +O4 -Wl,-a,archive::DES_PTR DES_UNROLL DES_RISC1:::",
143 ##"hpux-kr-cc", "cc:-DB_ENDIAN -DNOCONST -DNOPROTO -D_HPUX_SOURCE::DES_PTR DES_UNROLL:::",
144 "hpux-gcc", "gcc:-DB_ENDIAN -O3::BN_LLONG DES_PTR DES_UNROLL DES_RISC1:::",
145 # HPUX from www.globus.org
146 "hpux11-32bit-cc","cc:+DA2.0 -DB_ENDIAN -D_HPUX_SOURCE -Aa -Ae +ESlit::DES_PTR DES_UNROLL DES_RISC1:::",
147 "hpux11-64bit-cc","cc:+DA2.0W -g -D_HPUX_SOURCE -Aa -Ae +ESlit::SIXTY_FOUR_BIT_LONG MD2_CHAR RC4_INDEX RC4_CHAR DES_UNROLL DES_RISC1 DES_INT :::",
149 # Dec Alpha, OSF/1 - the alpha164-cc is the flags for a 21164A with
151 # For gcc, the following gave a %50 speedup on a 164 over the 'DES_INT' version
152 "alpha-gcc","gcc:-O3::SIXTY_FOUR_BIT_LONG DES_UNROLL DES_RISC1:::",
153 "alpha-cc", "cc:-std1 -tune host -O4 -readonly_strings::SIXTY_FOUR_BIT_LONG:::",
154 "alpha164-cc", "cc:-std1 -tune host -fast -readonly_strings::SIXTY_FOUR_BIT_LONG:::",
155 # assembler versions -- currently defunct:
156 ##"alpha-gcc","gcc:-O3::SIXTY_FOUR_BIT_LONG DES_UNROLL DES_RISC1:asm/alpha.o::",
157 ##"alpha-cc", "cc:-tune host -O4 -readonly_strings::SIXTY_FOUR_BIT_LONG:asm/alpha.o::",
158 ##"alpha164-cc", "cc:-tune host -fast -readonly_strings::SIXTY_FOUR_BIT_LONG:asm/alpha.o::",
159 ##"OpenBSD-alpha","gcc:-DTERMIOS -O3 -fomit-frame-pointer:SIXTY_FOUR_BIT_LONG DES_INT DES_PTR DES_RISC2:asm/alpha.o::",
161 # The intel boxes :-), It would be worth seeing if bsdi-gcc can use the
162 # bn86-elf.o file file since it is hand tweaked assembler.
163 "linux-elf", "gcc:-DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -m486 -Wall::BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_elf_asm",
164 "debug-linux-elf","gcc:-DREF_CHECK -DCRYPTO_MDEBUG -DL_ENDIAN -DTERMIO -g -m486 -Wall:-lefence:BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_elf_asm",
165 "linux-aout", "gcc:-DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -m486 -Wall::BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_out_asm",
166 "linux-mips", "gcc:-DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::BN_LLONG:::",
167 "linux-ppc", "gcc:-DB_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::::",
168 "NetBSD-sparc", "gcc:-DTERMIOS -O3 -fomit-frame-pointer -mv8 -Wall -DB_ENDIAN::BN_LLONG MD2_CHAR RC4_INDEX DES_UNROLL:::",
169 "NetBSD-m68", "gcc:-DTERMIOS -O3 -fomit-frame-pointer -Wall -DB_ENDIAN::BN_LLONG MD2_CHAR RC4_INDEX DES_UNROLL:::",
170 "NetBSD-x86", "gcc:-DTERMIOS -D_ANSI_SOURCE -O3 -fomit-frame-pointer -m486 -Wall::BN_LLONG $x86_gcc_des $x86_gcc_opts:",
171 #"FreeBSD", "gcc:-DTERMIOS -DL_ENDIAN -D_ANSI_SOURCE -fomit-frame-pointer -O3 -m486 -Wall::BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_out_asm",
172 "FreeBSD", "gcc:-DTERMIOS -DL_ENDIAN -fomit-frame-pointer -O3 -m486 -Wall::BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_out_asm",
173 "FreeBSD-elf", "gcc:-DTERMIOS -DL_ENDIAN -fomit-frame-pointer -O3 -m486 -Wall::BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_elf_asm",
174 "bsdi-gcc", "gcc:-O3 -ffast-math -DL_ENDIAN -DPERL5 -m486::RSA_LLONG $x86_gcc_des $x86_gcc_opts:$x86_bsdi_asm",
175 "nextstep", "cc:-O3 -Wall::BN_LLONG $x86_gcc_des ${x86_gcc_opts}:::",
176 # NCR MP-RAS UNIX ver 02.03.01
177 "ncr-scde","cc:-O6 -Xa -Hoff=BEHAVED -686 -Hwide -Hiw:-lsocket -lnsl:$x86_gcc_des ${x86_gcc_opts}:::",
180 "unixware-2.0","cc:-O -DFILIO_H:-lsocket -lnsl:$x86_gcc_des ${x86_gcc_opts}:::",
181 "unixware-2.0-pentium","cc:-O -DFILIO_H -Kpentium -Kthread:-lsocket -lnsl:MD2_CHAR RC4_INDEX ${x86_gcc_des}::",
184 "aix-cc", "cc:-O -DAIX -DB_ENDIAN::BN_LLONG RC4_CHAR:::",
185 "aix-gcc", "gcc:-O3 -DAIX -DB_ENDIAN::BN_LLONG RC4_CHAR:::",
189 # It's Big-endian, but the algorithms work properly when B_ENDIAN is NOT
190 # defined. The T90 ints and longs are 8 bytes long, and apparently the
191 # B_ENDIAN code assumes 4 byte ints. Fortunately, the non-B_ENDIAN and
192 # non L_ENDIAN code aligns the bytes in each word correctly.
194 # The BIT_FIELD_LIMITS define is to avoid two fatal compiler errors:
195 #'Taking the address of a bit field is not allowed. '
196 #'An expression with bit field exists as the operand of "sizeof" '
197 # (written by Wayne Schroeder <schroede@SDSC.EDU>)
198 "cray-t90-cc", "cc: -DBIT_FIELD_LIMITS -DTERMIOS::SIXTY_FOUR_BIT_LONG DES_INT:::",
201 # Cray T3E (Research Center Juelich, beckman@acl.lanl.gov)
203 # The BIT_FIELD_LIMITS define was written for the C90 (it seems). I added
204 # another use. Basically, the problem is that the T3E uses some bit fields
205 # for some st_addr stuff, and then sizeof and address-of fails
206 # I could not use the ams/alpha.o option because the Cray assembler, 'cam'
208 "cray-t3e", "cc: -DBIT_FIELD_LIMITS -DTERMIOS::SIXTY_FOUR_BIT_LONG DES_INT:::",
211 "dgux-R3-gcc", "gcc:-O3 -fomit-frame-pointer::RC4_INDEX DES_UNROLL:::",
212 "dgux-R4-gcc", "gcc:-O3 -fomit-frame-pointer:-lnsl -lsocket:RC4_INDEX:RC4_INDEX DES_UNROLL:::",
213 "dgux-R4-x86-gcc", "gcc:-O3 -fomit-frame-pointer -DL_ENDIAN:-lnsl -lsocket:BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_elf_asm",
215 # SCO 5 - Ben Laurie <ben@algroup.co.uk> says the -O breaks the
217 "sco5-cc", "cc::-lsocket:$x86_gcc_des ${x86_gcc_opts}:::", # des options?
220 "SINIX-N","/usr/ucb/cc:-O2 -misaligned:-lucb:RC4_INDEX RC4_CHAR:::",
222 # Windows NT, Microsoft Visual C++ 4.0
224 "VC-NT","cl:::BN_LLONG RC4_INDEX ${x86_gcc_opts}:::",
225 "VC-WIN32","cl:::BN_LLONG RC4_INDEX ${x86_gcc_opts}:::",
226 "VC-WIN16","cl:::MD2_CHAR DES_UNROLL DES_PTR RC4_INDEX THIRTY_TWO_BIT:::",
227 "VC-W31-16","cl:::BN_LLONG MD2_CHAR DES_UNROLL DES_PTR RC4_INDEX SIXTEEN_BIT:::",
228 "VC-W31-32","cl:::BN_LLONG MD2_CHAR DES_UNROLL DES_PTR RC4_INDEX THIRTY_TWO_BIT:::",
229 "VC-MSDOS","cl:::BN_LLONG MD2_CHAR DES_UNROLL DES_PTR RC4_INDEX SIXTEEN_BIT:::",
232 "BC-32","bcc32:::BN_LLONG DES_PTR RC4_INDEX:::",
233 "BC-16","bcc:::BN_LLONG DES_PTR RC4_INDEX SIXTEEN_BIT:::",
236 "CygWin32", "gcc:-DTERMIOS -DL_ENDIAN -fomit-frame-pointer -O3 -m486 -Wall::BN_LLONG $x86_gcc_des $x86_gcc_opts:",
238 # Ultrix from Bernhard Simon <simon@zid.tuwien.ac.at>
239 "ultrix","cc:-std1 -O -Olimit 1000 -DL_ENDIAN::::::",
240 "ultrix-gcc","cc:-O3 -DL_ENDIAN::::::",
241 # K&R C is no longer supported; you need gcc on old Ultrix installations
242 ##"ultrix","cc:-O2 -DNOPROTO -DNOCONST -DL_ENDIAN::::::",
244 # Some OpenBSD from Bob Beck <beck@obtuse.com>
245 "OpenBSD-alpha","gcc:-DTERMIOS -O3 -fomit-frame-pointer:SIXTY_FOUR_BIT_LONG DES_INT DES_PTR DES_RISC2:::",
246 "OpenBSD-x86", "gcc:-DL_ENDIAN -DTERMIOS -O3 -fomit-frame-pointer -m486::BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_out_asm",
247 "OpenBSD", "gcc:-DTERMIOS -O3 -fomit-frame-pointer::BN_LLONG RC2_CHAR RC4_INDEX DES_UNROLL:::",
248 "OpenBSD-mips","gcc:-O2 -DL_ENDIAN:BN_LLONG MD2_CHAR RC4_INDEX RC4_CHAR DES_UNROLL DES_RISC2 DES_PTR BF_PTR::::",
252 my @WinTargets=qw(VC-NT VC-WIN32 VC-WIN16 VC-W31-16 VC-W31-32 VC-MSDOS BC-32
255 my $installprefix="";
258 my $Makefile="Makefile.ssl";
259 my $des_locl="crypto/des/des_locl.h";
260 my $des ="crypto/des/des.h";
261 my $bn ="crypto/bn/bn.h";
262 my $md2 ="crypto/md2/md2.h";
263 my $rc4 ="crypto/rc4/rc4.h";
264 my $rc4_locl="crypto/rc4/rc4_locl.h";
265 my $idea ="crypto/idea/idea.h";
266 my $rc2 ="crypto/rc2/rc2.h";
267 my $bf ="crypto/bf/bf_locl.h";
268 my $bn_asm ="bn_asm.o";
269 my $des_enc="des_enc.o fcrypt_b.o";
270 my $bf_enc ="bf_enc.o";
271 my $cast_enc="c_enc.o";
272 my $rc4_enc="rc4_enc.o";
273 my $rc5_enc="rc5_enc.o";
281 $ranlib=&which("ranlib") or $ranlib="true";
282 $perl=&which("perl5") or $perl=&which("perl");
284 &usage if ($#ARGV < 0);
297 $libs.= "-lRSAglue -lrsaref ";
298 $flags.= "-DRSAref ";
306 elsif (/^-[DfK](.*)$/)
310 elsif (/^--prefix=(.*)$/)
314 elsif (/^--openssldir=(.*)$/)
324 elsif ($_ =~ /^([^:]+):(.+)$/) {
325 eval "\$table{\$1} = \"$2\""; # allow $xxx constructs in the string
330 die "target already defined - $target\n" if ($target ne "");
335 &usage if (!defined($table{$target}));
337 my $IsWindows=scalar grep /^$target$/,@WinTargets;
339 $openssldir="/usr/local/ssl" if ($openssldir eq "" and $installprefix eq "");
340 $installprefix=$openssldir if $installprefix eq "";
342 chop $openssldir if $openssldir =~ /\/$/;
343 chop $installprefix if $installprefix =~ /\/$/;
345 $openssldir=$installprefix . "/ssl" if $openssldir eq "";
346 $openssldir=$installprefix . "/" . $openssldir if $openssldir !~ /^\//;
349 print "IsWindows=$IsWindows\n";
351 (my $cc,my $cflags,my $lflags,my $bn_ops,my $bn_obj,my $des_obj,my $bf_obj,
352 $md5_obj,$sha1_obj,my $cast_obj,my $rc4_obj,$rmd160_obj,my $rc5_obj)=
353 split(/\s*:\s*/,$table{$target} . ":" x 20 , -1);
354 $cflags="$flags$cflags" if ($flags ne "");
355 $lflags="$libs$lflags"if ($libs ne "");
359 $bn_obj=$des_obj=$bf_obj=$cast_obj=$rc4_obj=$rc5_obj="";
360 $sha1_obj=$md5_obj=$rmd160_obj="";
363 #my ($bn1)=split(/\s+/,$bn_obj);
364 #$bn1 = "" unless defined $bn1;
365 #$bn1=$bn_asm unless ($bn1 =~ /\.o$/);
368 $bn_obj = $bn_asm unless $bn_obj ne "";
370 $des_obj=$des_enc unless ($des_obj =~ /\.o$/);
371 $bf_obj=$bf_enc unless ($bf_obj =~ /\.o$/);
372 $cast_obj=$cast_enc unless ($cast_obj =~ /\.o$/);
373 $rc4_obj=$rc4_enc unless ($rc4_obj =~ /\.o$/);
374 $rc5_obj=$rc5_enc unless ($rc5_obj =~ /\.o$/);
375 if ($sha1_obj =~ /\.o$/)
377 # $sha1_obj=$sha1_enc;
378 $cflags.=" -DSHA1_ASM";
380 if ($md5_obj =~ /\.o$/)
383 $cflags.=" -DMD5_ASM";
385 if ($rmd160_obj =~ /\.o$/)
387 # $rmd160_obj=$rmd160_enc;
388 $cflags.=" -DRMD160_ASM";
391 open(IN,'<Makefile.org') || die "unable to read Makefile.org:$!\n";
392 open(OUT,">$Makefile") || die "unable to create $Makefile:$!\n";
396 s/^INSTALLTOP=.*$/INSTALLTOP=$installprefix/;
397 s/^OPENSSLDIR=.*$/OPENSSLDIR=$openssldir/;
398 s/^PLATFORM=.*$/PLATFORM=$target/;
400 s/^CFLAG=.*$/CFLAG= $cflags/;
401 s/^EX_LIBS=.*$/EX_LIBS= $lflags/;
402 s/^BN_ASM=.*$/BN_ASM= $bn_obj/;
403 s/^DES_ENC=.*$/DES_ENC= $des_obj/;
404 s/^BF_ENC=.*$/BF_ENC= $bf_obj/;
405 s/^CAST_ENC=.*$/CAST_ENC= $cast_obj/;
406 s/^RC4_ENC=.*$/RC4_ENC= $rc4_obj/;
407 s/^RC5_ENC=.*$/RC5_ENC= $rc5_obj/;
408 s/^MD5_ASM_OBJ=.*$/MD5_ASM_OBJ= $md5_obj/;
409 s/^SHA1_ASM_OBJ=.*$/SHA1_ASM_OBJ= $sha1_obj/;
410 s/^RMD160_ASM_OBJ=.*$/RMD160_ASM_OBJ= $rmd160_obj/;
411 s/^PROCESSOR=.*/PROCESSOR= $processor/;
412 s/^RANLIB=.*/RANLIB= $ranlib/;
413 s/^PERL=.*/PERL= $perl/;
420 print "CFLAG =$cflags\n";
421 print "EX_LIBS =$lflags\n";
422 print "BN_ASM =$bn_obj\n";
423 print "DES_ENC =$des_obj\n";
424 print "BF_ENC =$bf_obj\n";
425 print "CAST_ENC =$cast_obj\n";
426 print "RC4_ENC =$rc4_obj\n";
427 print "RC5_ENC =$rc5_obj\n";
428 print "MD5_OBJ_ASM =$md5_obj\n";
429 print "SHA1_OBJ_ASM =$sha1_obj\n";
430 print "RMD160_OBJ_ASM=$rmd160_obj\n";
431 print "PROCESSOR =$processor\n";
432 print "RANLIB =$ranlib\n";
433 print "PERL =$perl\n";
441 my $rc4_int=$def_int;
442 my $md2_int=$def_int;
443 my $idea_int=$def_int;
444 my $rc2_int=$def_int;
447 my @type=("char","short","int","long");
448 my ($b64l,$b64,$b32,$b16,$b8)=(0,0,1,0,0);
452 foreach (sort split(/\s+/,$bn_ops))
454 $des_ptr=1 if /DES_PTR/;
455 $des_risc1=1 if /DES_RISC1/;
456 $des_risc2=1 if /DES_RISC2/;
457 $des_unroll=1 if /DES_UNROLL/;
458 $des_int=1 if /DES_INT/;
459 $bn_ll=1 if /BN_LLONG/;
460 $rc4_int=0 if /RC4_CHAR/;
461 $rc4_int=3 if /RC4_LONG/;
462 $rc4_idx=1 if /RC4_INDEX/;
463 $md2_int=0 if /MD2_CHAR/;
464 $md2_int=3 if /MD2_LONG/;
465 $idea_int=1 if /IDEA_SHORT/;
466 $idea_int=3 if /IDEA_LONG/;
467 $rc2_int=1 if /RC2_SHORT/;
468 $rc2_int=3 if /RC2_LONG/;
469 $bf_ptr=1 if $_ eq "BF_PTR";
470 $bf_ptr=2 if $_ eq "BF_PTR2";
471 ($b64l,$b64,$b32,$b16,$b8)=(0,1,0,0,0) if /SIXTY_FOUR_BIT/;
472 ($b64l,$b64,$b32,$b16,$b8)=(1,0,0,0,0) if /SIXTY_FOUR_BIT_LONG/;
473 ($b64l,$b64,$b32,$b16,$b8)=(0,0,1,0,0) if /THIRTY_TWO_BIT/;
474 ($b64l,$b64,$b32,$b16,$b8)=(0,0,0,1,0) if /SIXTEEN_BIT/;
475 ($b64l,$b64,$b32,$b16,$b8)=(0,0,0,0,1) if /EIGHT_BIT/;
478 open(IN,'<crypto/opensslconf.h.in') || die "unable to read crypto/opensslconf.h.in:$!\n";
479 open(OUT,'>crypto/opensslconf.h') || die "unable to create crypto/opensslconf.h:$!\n";
482 if (/^#define\s+OPENSSLDIR/)
483 { print OUT "#define OPENSSLDIR \"$openssldir\"\n"; }
484 elsif (/^#((define)|(undef))\s+SIXTY_FOUR_BIT_LONG/)
485 { printf OUT "#%s SIXTY_FOUR_BIT_LONG\n",($b64l)?"define":"undef"; }
486 elsif (/^#((define)|(undef))\s+SIXTY_FOUR_BIT/)
487 { printf OUT "#%s SIXTY_FOUR_BIT\n",($b64)?"define":"undef"; }
488 elsif (/^#((define)|(undef))\s+THIRTY_TWO_BIT/)
489 { printf OUT "#%s THIRTY_TWO_BIT\n",($b32)?"define":"undef"; }
490 elsif (/^#((define)|(undef))\s+SIXTEEN_BIT/)
491 { printf OUT "#%s SIXTEEN_BIT\n",($b16)?"define":"undef"; }
492 elsif (/^#((define)|(undef))\s+EIGHT_BIT/)
493 { printf OUT "#%s EIGHT_BIT\n",($b8)?"define":"undef"; }
494 elsif (/^#((define)|(undef))\s+BN_LLONG\s*$/)
495 { printf OUT "#%s BN_LLONG\n",($bn_ll)?"define":"undef"; }
496 elsif (/^\#define\s+DES_LONG\s+.*/)
497 { printf OUT "#define DES_LONG unsigned %s\n",
498 ($des_int)?'int':'long'; }
499 elsif (/^\#(define|undef)\s+DES_PTR/)
500 { printf OUT "#%s DES_PTR\n",($des_ptr)?'define':'undef'; }
501 elsif (/^\#(define|undef)\s+DES_RISC1/)
502 { printf OUT "#%s DES_RISC1\n",($des_risc1)?'define':'undef'; }
503 elsif (/^\#(define|undef)\s+DES_RISC2/)
504 { printf OUT "#%s DES_RISC2\n",($des_risc2)?'define':'undef'; }
505 elsif (/^\#(define|undef)\s+DES_UNROLL/)
506 { printf OUT "#%s DES_UNROLL\n",($des_unroll)?'define':'undef'; }
507 elsif (/^#define\s+RC4_INT\s/)
508 { printf OUT "#define RC4_INT unsigned %s\n",$type[$rc4_int]; }
509 elsif (/^#((define)|(undef))\s+RC4_INDEX/)
510 { printf OUT "#%s RC4_INDEX\n",($rc4_idx)?"define":"undef"; }
511 elsif (/^#define\s+MD2_INT\s/)
512 { printf OUT "#define MD2_INT unsigned %s\n",$type[$md2_int]; }
513 elsif (/^#define\s+IDEA_INT\s/)
514 {printf OUT "#define IDEA_INT unsigned %s\n",$type[$idea_int];}
515 elsif (/^#define\s+RC2_INT\s/)
516 {printf OUT "#define RC2_INT unsigned %s\n",$type[$rc2_int];}
517 elsif (/^#(define|undef)\s+BF_PTR/)
519 printf OUT "#undef BF_PTR\n" if $bf_ptr == 0;
520 printf OUT "#define BF_PTR\n" if $bf_ptr == 1;
521 printf OUT "#define BF_PTR2\n" if $bf_ptr == 2;
529 print "SIXTY_FOUR_BIT_LONG mode\n" if $b64l;
530 print "SIXTY_FOUR_BIT mode\n" if $b64;
531 print "THIRTY_TWO_BIT mode\n" if $b32;
532 print "SIXTEEN_BIT mode\n" if $b16;
533 print "EIGHT_BIT mode\n" if $b8;
534 print "DES_PTR used\n" if $des_ptr;
535 print "DES_RISC1 used\n" if $des_risc1;
536 print "DES_RISC2 used\n" if $des_risc2;
537 print "DES_UNROLL used\n" if $des_unroll;
538 print "DES_INT used\n" if $des_int;
539 print "BN_LLONG mode\n" if $bn_ll;
540 print "RC4 uses u$type[$rc4_int]\n" if $rc4_int != $def_int;
541 print "RC4_INDEX mode\n" if $rc4_idx;
542 print "MD2 uses u$type[$md2_int]\n" if $md2_int != $def_int;
543 print "IDEA uses u$type[$idea_int]\n" if $idea_int != $def_int;
544 print "RC2 uses u$type[$rc2_int]\n" if $rc2_int != $def_int;
545 print "BF_PTR used\n" if $bf_ptr == 1;
546 print "BF_PTR2 used\n" if $bf_ptr == 2;
549 open (OUT,">crypto/date.h") || die "Can't open date.h";
550 printf OUT "#define DATE \"%s\"\n", scalar gmtime();
553 (system 'make -f Makefile.ssl links') == 0 or exit $?;
554 &dofile("tools/c_rehash",$openssldir,'^DIR=', 'DIR=%s',);
555 &dofile("util/mk1mf.pl",$openssldir,
556 ('^\$INSTALLTOP=','$INSTALLTOP="%s";',));
563 $pwd="(include directory)";
570 NOTE: The OpenSSL header files have been moved from include/*.h
571 to include/openssl/*.h. To include OpenSSL header files, now
572 directives of the form
573 #include <openssl/foo.h>
574 should be used instead of #include <foo.h>.
575 These new file locations allow installing the OpenSSL header
576 files in /usr/local/include/openssl/ and should help avoid
577 conflicts with other libraries.
579 To compile programs that use the old form <foo.h>,
580 usually an additional compiler option will suffice: E.g., add
581 -I$installprefix/include/openssl
583 -I$pwd/include/openssl
584 to the CFLAGS in the Makefile of the program that you want to compile
585 (and leave all the original -I...'s in place!).
587 Please make sure that no old OpenSSL header files are around:
588 The include directory should now be empty except for the openssl
597 print STDERR "pick os/compiler from:";
600 foreach $i (sort keys %table)
602 next if $i =~ /^debug/;
603 print STDERR "\n" if ($j++ % 4) == 0;
604 printf(STDERR "%-18s ",$i);
606 foreach $i (sort keys %table)
608 next if $i !~ /^debug/;
609 print STDERR "\n" if ($j++ % 4) == 0;
610 printf(STDERR "%-18s ",$i);
620 foreach $path (split /:/, $ENV{PATH})
622 if (-x "$path/$name")
624 return "$path/$name" unless ($name eq "perl" and
625 system("$path/$name -e " . '\'exit($]<5.0);\''));
632 my $f; my $p; my %m; my @a; my $k; my $ff;
635 open(IN,"<$f") || die "unable to open $f:$!\n";
640 grep(/$k/ && ($_=sprintf($m{$k}."\n",$p)),@a);
642 ($ff=$f) =~ s/\..*$//;
643 open(OUT,">$ff.new") || die "unable to open $f:$!\n";
646 rename($f,"$ff.bak") || die "unable to rename $f\n";
647 rename("$ff.new",$f) || die "unable to rename $ff.new\n";