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Commit | Line | Data |
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a4ed5532 | 1 | : |
4f9b306c | 2 | eval 'exec perl -S $0 ${1+"$@"}' |
a4ed5532 RE |
3 | if $running_under_some_shell; |
4 | ## | |
5 | ## Configure -- OpenSSL source tree configuration script | |
6 | ## | |
1641cb60 | 7 | |
448cb8b5 | 8 | require 5.000; |
1641cb60 BL |
9 | use strict; |
10 | ||
22a4f969 | 11 | # see INSTALL for instructions. |
462ba4f6 | 12 | |
45050a7f | 13 | my $usage="Usage: Configure [-Dxxx] [-lxxx] [-Lxxx] [-fxxx] [-Kxxx] [rsaref] [no-asm] [386] [--prefix=DIR] [--openssldir=OPENSSLDIR] os/compiler[:flags]\n"; |
462ba4f6 | 14 | |
434c5dd3 | 15 | # Options: |
462ba4f6 UM |
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) | |
22a4f969 | 20 | # rsaref use RSAref |
a723979d | 21 | # no-asm do not use assembler |
22a4f969 | 22 | # 386 generate 80386 code |
f5d7a031 | 23 | # no-CIPHER build without specified algorithm |
434c5dd3 UM |
24 | # -D, -L, -l, -f, -K: compiler options are passed through |
25 | # | |
d02b48c6 RE |
26 | # DES_PTR use pointer lookup vs arrays in the DES in crypto/des/des_locl.h |
27 | # DES_RISC1 use different DES_ENCRYPT macro that helps reduce register | |
28 | # dependancies but needs to more registers, good for RISC CPU's | |
29 | # DES_RISC2 A different RISC variant. | |
30 | # DES_UNROLL unroll the inner DES loop, sometimes helps, somtimes hinders. | |
31 | # DES_INT use 'int' instead of 'long' for DES_LONG in crypto/des/des.h | |
32 | # This is used on the DEC Alpha where long is 8 bytes | |
33 | # and int is 4 | |
34 | # BN_LLONG use the type 'long long' in crypto/bn/bn.h | |
58964a49 RE |
35 | # MD2_CHAR use 'char' instead of 'int' for MD2_INT in crypto/md2/md2.h |
36 | # MD2_LONG use 'long' instead of 'int' for MD2_INT in crypto/md2/md2.h | |
d02b48c6 RE |
37 | # IDEA_SHORT use 'short' instead of 'int' for IDEA_INT in crypto/idea/idea.h |
38 | # IDEA_LONG use 'long' instead of 'int' for IDEA_INT in crypto/idea/idea.h | |
39 | # RC2_SHORT use 'short' instead of 'int' for RC2_INT in crypto/rc2/rc2.h | |
40 | # RC2_LONG use 'long' instead of 'int' for RC2_INT in crypto/rc2/rc2.h | |
41 | # RC4_CHAR use 'char' instead of 'int' for RC4_INT in crypto/rc4/rc4.h | |
42 | # RC4_LONG use 'long' instead of 'int' for RC4_INT in crypto/rc4/rc4.h | |
58964a49 | 43 | # RC4_INDEX define RC4_INDEX in crypto/rc4/rc4_locl.h. This turns on |
d02b48c6 RE |
44 | # array lookups instead of pointer use. |
45 | # BF_PTR use 'pointer arithmatic' for Blowfish (unsafe on Alpha). | |
995e79e3 | 46 | # BF_PTR2 intel specific version (generic version is more efficient). |
58964a49 RE |
47 | # MD5_ASM use some extra md5 assember, |
48 | # SHA1_ASM use some extra sha1 assember, must define L_ENDIAN for x86 | |
49 | # RMD160_ASM use some extra ripemd160 assember, | |
d02b48c6 | 50 | |
1641cb60 | 51 | my $x86_gcc_des="DES_PTR DES_RISC1 DES_UNROLL"; |
d02b48c6 RE |
52 | |
53 | # MD2_CHAR slags pentium pros | |
995e79e3 | 54 | my $x86_gcc_opts="RC4_INDEX MD2_INT"; |
d02b48c6 RE |
55 | |
56 | # MODIFY THESE PARAMETERS IF YOU ARE GOING TO USE THE 'util/speed.sh SCRIPT | |
57 | # Don't worry about these normally | |
58 | ||
1641cb60 BL |
59 | my $tcc="cc"; |
60 | my $tflags="-fast -Xa"; | |
61 | my $tbn_mul=""; | |
62 | my $tlib="-lnsl -lsocket"; | |
d02b48c6 RE |
63 | #$bits1="SIXTEEN_BIT "; |
64 | #$bits2="THIRTY_TWO_BIT "; | |
1641cb60 BL |
65 | my $bits1="THIRTY_TWO_BIT "; |
66 | my $bits2="SIXTY_FOUR_BIT "; | |
d02b48c6 | 67 | |
1641cb60 BL |
68 | 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"; |
69 | 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"; | |
70 | 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"; | |
71 | my $x86_bsdi_asm="asm/bn86bsdi.o asm/co86bsdi.o:asm/dx86bsdi.o asm/yx86bsdi.o:asm/bx86bsdi.o:asm/mx86bsdi.o:asm/sx86bsdi.o:asm/cx86bsdi.o:asm/rx86bsdi.o:asm/rm86bsdi.o:asm/r586bsdi.o"; | |
58964a49 RE |
72 | |
73 | # -DB_ENDIAN slows things down on a sparc for md5, but helps sha1. | |
74 | # So the md5_locl.h file has an undef B_ENDIAN if sun is defined | |
d02b48c6 RE |
75 | |
76 | #config-string CC : CFLAGS : LDFLAGS : special header file mods:bn_asm \ | |
77 | # des_asm:bf_asm | |
1641cb60 | 78 | my %table=( |
d02b48c6 RE |
79 | #"b", "$tcc:$tflags:$tlib:$bits1:$tbn_mul::", |
80 | #"bl-4c-2c", "$tcc:$tflags:$tlib:${bits1}BN_LLONG RC4_CHAR MD2_CHAR:$tbn_mul::", | |
81 | #"bl-4c-ri", "$tcc:$tflags:$tlib:${bits1}BN_LLONG RC4_CHAR RC4_INDEX:$tbn_mul::", | |
82 | #"b2-is-ri-dp", "$tcc:$tflags:$tlib:${bits2}IDEA_SHORT RC4_INDEX DES_PTR:$tbn_mul::", | |
83 | ||
22a4f969 | 84 | # Our development configs |
d02b48c6 | 85 | "purify", "purify gcc:-g -DPURIFY -Wall:-lsocket -lnsl::::", |
dfeab068 | 86 | "debug", "gcc:-DBN_DEBUG -DREF_CHECK -DCRYPTO_MDEBUG -ggdb -g2 -Wformat -Wshadow -Wmissing-prototypes -Wmissing-declarations -Werror:-lefence::::", |
61f5b6f3 | 87 | "debug-ben", "gcc:-DBN_DEBUG -DREF_CHECK -DCRYPTO_MDEBUG -O2 -pedantic -Wall -Wshadow -Werror -pipe:::::", |
e778802f | 88 | "debug-ben-strict", "gcc:-DBN_DEBUG -DREF_CHECK -DCRYPTO_MDEBUG -DCONST_STRICT -O2 -Wall -Wshadow -Werror -Wpointer-arith -Wcast-qual -Wwrite-strings -pipe:::::", |
0de6fd73 | 89 | "debug-rse","cc:-DTERMIOS -DL_ENDIAN -pipe -O -g -ggdb3 -Wall::BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_elf_asm", |
22a4f969 | 90 | "dist", "cc:-O:::::", |
d02b48c6 RE |
91 | |
92 | # Basic configs that should work on any box | |
93 | "gcc", "gcc:-O3::BN_LLONG:::", | |
22a4f969 | 94 | "cc", "cc:-O:::::", |
d02b48c6 | 95 | |
22a4f969 | 96 | # Solaris setups |
dfeab068 | 97 | "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", |
22a4f969 | 98 | "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::", |
8e10f2b3 | 99 | "debug-solaris-sparc-gcc","gcc:-O3 -g -mv8 -Wall -DB_ENDIAN:-lsocket -lnsl:BN_LLONG RC4_CHAR DES_UNROLL BF_PTR:::", |
22a4f969 | 100 | |
d02b48c6 RE |
101 | # DO NOT use /xO[34] on sparc with SC3.0. |
102 | # It is broken, and will not pass the tests | |
103 | "solaris-sparc-cc","cc:-fast -O -Xa -DB_ENDIAN:\ | |
22a4f969 | 104 | -lsocket -lnsl:BN_LLONG RC4_CHAR DES_PTR DES_UNROLL BF_PTR:::", |
d02b48c6 RE |
105 | # SC4.0 is ok, better than gcc, except for the bignum stuff. |
106 | # -fast slows things like DES down quite a lot | |
107 | "solaris-sparc-sc4","cc:-xO5 -Xa -DB_ENDIAN:-lsocket -lnsl:\ | |
22a4f969 | 108 | BN_LLONG RC4_CHAR DES_PTR DES_RISC1 DES_UNROLL BF_PTR:::", |
d02b48c6 RE |
109 | "solaris-usparc-sc4","cc:-xtarget=ultra -xarch=v8plus -Xa -xO5 -DB_ENDIAN:\ |
110 | -lsocket -lnsl:\ | |
22a4f969 | 111 | BN_LLONG RC4_CHAR DES_PTR DES_RISC1 DES_UNROLL BF_PTR:asm/sparcv8.o::", |
462ba4f6 UM |
112 | #"solaris-sparc-sc4-pic","cc:-xO5 -Xa -DB_ENDIAN -KPIC:-lsocket -lnsl:\ |
113 | # BN_LLONG RC4_CHAR DES_PTR DES_RISC1 DES_UNROLL BF_PTR:::", | |
d02b48c6 RE |
114 | |
115 | # Sunos configs, assuming sparc for the gcc one. | |
22a4f969 | 116 | ##"sunos-cc", "cc:-O4 -DNOPROTO -DNOCONST::DES_UNROLL:::", |
d02b48c6 RE |
117 | "sunos-gcc","gcc:-O3 -mv8::BN_LLONG RC4_CHAR DES_UNROLL DES_PTR DES_RISC1:::", |
118 | ||
119 | # SGI configurations. If the box is rather old (r3000 cpu), you will | |
120 | # probably have to remove the '-mips2' flag. I've only been using | |
121 | # IRIX 5.[23]. | |
dfeab068 RE |
122 | # I've recently done 32 and 64 bit mips assember, it make this RSA |
123 | # 3 times faster, use if at all possible. | |
124 | #"irix-gcc","gcc:-O2 -mips2::SIXTY_FOUR_BIT BN_LLONG RC4_INDEX RC4_CHAR:::", | |
22a4f969 UM |
125 | "irix-gcc","gcc:-O2 -DTERMIOS -DB_ENDIAN::BN_LLONG MD2_CHAR RC4_INDEX RC4_CHAR DES_UNROLL DES_RISC2 DES_PTR BF_PTR:::", |
126 | "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:::", | |
127 | "irix-cc", "cc:-O2 -use_readonly_const -DTERMIOS -DB_ENDIAN::BN_LLONG DES_PTR DES_RISC2 DES_UNROLL BF_PTR:::", | |
128 | "irix64-cc", "cc:-O2 -use_readonly_const -DTERMIOS -DB_ENDIAN::DES_PTR DES_RISC2 DES_UNROLL BF_PTR SIXTY_FOUR_BIT:::", | |
129 | "debug-irix-cc", "cc:-w2 -g -DCRYPTO_MDEBUG -DTERMIOS -DB_ENDIAN:::::", | |
dfeab068 | 130 | # This is the n64 mode build. |
22a4f969 | 131 | "irix-n64-cc", "cc:-64 -O2 -use_readonly_const -DTERMIOS::DES_RISC2 DES_UNROLL SIXTY_FOUR_BIT:::", |
d02b48c6 RE |
132 | |
133 | # HPUX config. I've been building on HPUX 9, so the options may be | |
22a4f969 UM |
134 | # different on version 10. |
135 | "hpux-cc", "cc:-DB_ENDIAN -D_HPUX_SOURCE -Aa -Ae +ESlit +O4 -Wl,-a,archive::DES_PTR DES_UNROLL DES_RISC1:::", | |
136 | ##"hpux-kr-cc", "cc:-DB_ENDIAN -DNOCONST -DNOPROTO -D_HPUX_SOURCE::DES_PTR DES_UNROLL:::", | |
d02b48c6 | 137 | "hpux-gcc", "gcc:-DB_ENDIAN -O3::BN_LLONG DES_PTR DES_UNROLL DES_RISC1:::", |
13e91dd3 RE |
138 | # HPUX from www.globus.org |
139 | "hpux11-32bit-cc","cc:+DA2.0 -DB_ENDIAN -D_HPUX_SOURCE -Aa -Ae +ESlit::DES_PTR DES_UNROLL DES_RISC1:::", | |
140 | "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 :::", | |
d02b48c6 | 141 | |
dfeab068 | 142 | # Dec Alpha, OSF/1 - the alpha164-cc is the flags for a 21164A with |
d02b48c6 | 143 | # the new compiler |
dfeab068 | 144 | # For gcc, the following gave a %50 speedup on a 164 over the 'DES_INT' version |
22a4f969 UM |
145 | "alpha-gcc","gcc:-O3::SIXTY_FOUR_BIT_LONG DES_UNROLL DES_RISC1:::", |
146 | "alpha-cc", "cc:-std1 -tune host -O4 -readonly_strings::SIXTY_FOUR_BIT_LONG:::", | |
147 | "alpha164-cc", "cc:-std1 -tune host -fast -readonly_strings::SIXTY_FOUR_BIT_LONG:::", | |
148 | # assembler versions -- currently defunct: | |
149 | ##"alpha-gcc","gcc:-O3::SIXTY_FOUR_BIT_LONG DES_UNROLL DES_RISC1:asm/alpha.o::", | |
150 | ##"alpha-cc", "cc:-tune host -O4 -readonly_strings::SIXTY_FOUR_BIT_LONG:asm/alpha.o::", | |
151 | ##"alpha164-cc", "cc:-tune host -fast -readonly_strings::SIXTY_FOUR_BIT_LONG:asm/alpha.o::", | |
152 | ##"OpenBSD-alpha","gcc:-DTERMIOS -O3 -fomit-frame-pointer:SIXTY_FOUR_BIT_LONG DES_INT DES_PTR DES_RISC2:asm/alpha.o::", | |
d02b48c6 RE |
153 | |
154 | # The intel boxes :-), It would be worth seeing if bsdi-gcc can use the | |
58964a49 | 155 | # bn86-elf.o file file since it is hand tweaked assembler. |
b30ff644 | 156 | "linux-elf", "gcc:-DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -m486 -Wall::BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_elf_asm", |
dfeab068 RE |
157 | "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", |
158 | "linux-aout", "gcc:-DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -m486 -Wall::BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_out_asm", | |
b30ff644 | 159 | "linux-mips", "gcc:-DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::BN_LLONG:::", |
ba423add | 160 | "linux-ppc", "gcc:-DB_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::::", |
58964a49 | 161 | "NetBSD-sparc", "gcc:-DTERMIOS -O3 -fomit-frame-pointer -mv8 -Wall -DB_ENDIAN::BN_LLONG MD2_CHAR RC4_INDEX DES_UNROLL:::", |
dfeab068 RE |
162 | "NetBSD-m68", "gcc:-DTERMIOS -O3 -fomit-frame-pointer -Wall -DB_ENDIAN::BN_LLONG MD2_CHAR RC4_INDEX DES_UNROLL:::", |
163 | "NetBSD-x86", "gcc:-DTERMIOS -D_ANSI_SOURCE -O3 -fomit-frame-pointer -m486 -Wall::BN_LLONG $x86_gcc_des $x86_gcc_opts:", | |
13e91dd3 RE |
164 | #"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", |
165 | "FreeBSD", "gcc:-DTERMIOS -DL_ENDIAN -fomit-frame-pointer -O3 -m486 -Wall::BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_out_asm", | |
166 | "FreeBSD-elf", "gcc:-DTERMIOS -DL_ENDIAN -fomit-frame-pointer -O3 -m486 -Wall::BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_elf_asm", | |
999e5715 | 167 | "bsdi-gcc", "gcc:-O3 -ffast-math -DL_ENDIAN -DPERL5 -m486::RSA_LLONG $x86_gcc_des $x86_gcc_opts:$x86_bsdi_asm", |
1641cb60 | 168 | "nextstep", "cc:-O3 -Wall::BN_LLONG $x86_gcc_des ${x86_gcc_opts}:::", |
58964a49 | 169 | # NCR MP-RAS UNIX ver 02.03.01 |
1641cb60 | 170 | "ncr-scde","cc:-O6 -Xa -Hoff=BEHAVED -686 -Hwide -Hiw:-lsocket -lnsl:$x86_gcc_des ${x86_gcc_opts}:::", |
d02b48c6 RE |
171 | |
172 | # UnixWare 2.0 | |
1641cb60 BL |
173 | "unixware-2.0","cc:-O -DFILIO_H:-lsocket -lnsl:$x86_gcc_des ${x86_gcc_opts}:::", |
174 | "unixware-2.0-pentium","cc:-O -DFILIO_H -Kpentium -Kthread:-lsocket -lnsl:MD2_CHAR RC4_INDEX ${x86_gcc_des}::", | |
d02b48c6 RE |
175 | |
176 | # IBM's AIX. | |
177 | "aix-cc", "cc:-O -DAIX -DB_ENDIAN::BN_LLONG RC4_CHAR:::", | |
9d07a3c9 | 178 | "aix-gcc", "gcc:-O3 -DAIX -DB_ENDIAN::BN_LLONG RC4_CHAR:::", |
d02b48c6 | 179 | |
58964a49 RE |
180 | # |
181 | # Cray T90 (SDSC) | |
182 | # It's Big-endian, but the algorithms work properly when B_ENDIAN is NOT | |
183 | # defined. The T90 ints and longs are 8 bytes long, and apparently the | |
184 | # B_ENDIAN code assumes 4 byte ints. Fortunately, the non-B_ENDIAN and | |
185 | # non L_ENDIAN code aligns the bytes in each word correctly. | |
186 | # | |
187 | # The BIT_FIELD_LIMITS define is to avoid two fatal compiler errors: | |
188 | #'Taking the address of a bit field is not allowed. ' | |
189 | #'An expression with bit field exists as the operand of "sizeof" ' | |
190 | # (written by Wayne Schroeder <schroede@SDSC.EDU>) | |
191 | "cray-t90-cc", "cc: -DBIT_FIELD_LIMITS -DTERMIOS::SIXTY_FOUR_BIT_LONG DES_INT:::", | |
192 | ||
13e91dd3 RE |
193 | # |
194 | # Cray T3E (Research Center Juelich, beckman@acl.lanl.gov) | |
195 | # | |
196 | # The BIT_FIELD_LIMITS define was written for the C90 (it seems). I added | |
197 | # another use. Basically, the problem is that the T3E uses some bit fields | |
198 | # for some st_addr stuff, and then sizeof and address-of fails | |
199 | # I could not use the ams/alpha.o option because the Cray assembler, 'cam' | |
200 | # did not like it. | |
201 | "cray-t3e", "cc: -DBIT_FIELD_LIMITS -DTERMIOS::SIXTY_FOUR_BIT_LONG DES_INT:::", | |
202 | ||
d02b48c6 RE |
203 | # DGUX, 88100. |
204 | "dgux-R3-gcc", "gcc:-O3 -fomit-frame-pointer::RC4_INDEX DES_UNROLL:::", | |
205 | "dgux-R4-gcc", "gcc:-O3 -fomit-frame-pointer:-lnsl -lsocket:RC4_INDEX:RC4_INDEX DES_UNROLL:::", | |
dfeab068 | 206 | "dgux-R4-x86-gcc", "gcc:-O3 -fomit-frame-pointer -DL_ENDIAN:-lnsl -lsocket:BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_elf_asm", |
d02b48c6 | 207 | |
dfeab068 RE |
208 | # SCO 5 - Ben Laurie <ben@algroup.co.uk> says the -O breaks the |
209 | # SCO cc. | |
1641cb60 | 210 | "sco5-cc", "cc::-lsocket:$x86_gcc_des ${x86_gcc_opts}:::", # des options? |
d02b48c6 RE |
211 | |
212 | # Sinix RM400 | |
213 | "SINIX-N","/usr/ucb/cc:-O2 -misaligned:-lucb:RC4_INDEX RC4_CHAR:::", | |
214 | ||
215 | # Windows NT, Microsoft Visual C++ 4.0 | |
216 | ||
29c7896f BL |
217 | "VC-NT","cl:::BN_LLONG RC4_INDEX ${x86_gcc_opts}:::", |
218 | "VC-WIN32","cl:::BN_LLONG RC4_INDEX ${x86_gcc_opts}:::", | |
d02b48c6 RE |
219 | "VC-WIN16","cl:::MD2_CHAR DES_UNROLL DES_PTR RC4_INDEX THIRTY_TWO_BIT:::", |
220 | "VC-W31-16","cl:::BN_LLONG MD2_CHAR DES_UNROLL DES_PTR RC4_INDEX SIXTEEN_BIT:::", | |
8e10f2b3 | 221 | "VC-W31-32","cl:::BN_LLONG MD2_CHAR DES_UNROLL DES_PTR RC4_INDEX THIRTY_TWO_BIT:::", |
d02b48c6 RE |
222 | "VC-MSDOS","cl:::BN_LLONG MD2_CHAR DES_UNROLL DES_PTR RC4_INDEX SIXTEEN_BIT:::", |
223 | ||
224 | # Borland C++ 4.5 | |
8e10f2b3 | 225 | "BC-32","bcc32:::BN_LLONG DES_PTR RC4_INDEX:::", |
d02b48c6 | 226 | "BC-16","bcc:::BN_LLONG DES_PTR RC4_INDEX SIXTEEN_BIT:::", |
dfeab068 | 227 | |
e04a6c2b RE |
228 | # CygWin32 |
229 | "CygWin32", "gcc:-DTERMIOS -DL_ENDIAN -fomit-frame-pointer -O3 -m486 -Wall::BN_LLONG $x86_gcc_des $x86_gcc_opts:", | |
230 | ||
22a4f969 UM |
231 | # Ultrix from Bernhard Simon <simon@zid.tuwien.ac.at> |
232 | "ultrix","cc:-std1 -O -Olimit 1000 -DL_ENDIAN::::::", | |
9d07a3c9 | 233 | "ultrix-gcc","cc:-O3 -DL_ENDIAN::::::", |
22a4f969 UM |
234 | # K&R C is no longer supported; you need gcc on old Ultrix installations |
235 | ##"ultrix","cc:-O2 -DNOPROTO -DNOCONST -DL_ENDIAN::::::", | |
dfeab068 RE |
236 | |
237 | # Some OpenBSD from Bob Beck <beck@obtuse.com> | |
22a4f969 | 238 | "OpenBSD-alpha","gcc:-DTERMIOS -O3 -fomit-frame-pointer:SIXTY_FOUR_BIT_LONG DES_INT DES_PTR DES_RISC2:::", |
dfeab068 RE |
239 | "OpenBSD-x86", "gcc:-DL_ENDIAN -DTERMIOS -O3 -fomit-frame-pointer -m486::BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_out_asm", |
240 | "OpenBSD", "gcc:-DTERMIOS -O3 -fomit-frame-pointer::BN_LLONG RC2_CHAR RC4_INDEX DES_UNROLL:::", | |
241 | "OpenBSD-mips","gcc:-O2 -DL_ENDIAN:BN_LLONG MD2_CHAR RC4_INDEX RC4_CHAR DES_UNROLL DES_RISC2 DES_PTR BF_PTR::::", | |
22a4f969 | 242 | |
d02b48c6 RE |
243 | ); |
244 | ||
efadf60f BL |
245 | my @WinTargets=qw(VC-NT VC-WIN32 VC-WIN16 VC-W31-16 VC-W31-32 VC-MSDOS BC-32 |
246 | BC-16 CygWin32); | |
247 | ||
462ba4f6 UM |
248 | my $installprefix=""; |
249 | my $openssldir=""; | |
1641cb60 | 250 | my $no_asm=0; |
f5d7a031 | 251 | my @skip=(); |
1641cb60 BL |
252 | my $Makefile="Makefile.ssl"; |
253 | my $des_locl="crypto/des/des_locl.h"; | |
254 | my $des ="crypto/des/des.h"; | |
255 | my $bn ="crypto/bn/bn.h"; | |
256 | my $md2 ="crypto/md2/md2.h"; | |
257 | my $rc4 ="crypto/rc4/rc4.h"; | |
258 | my $rc4_locl="crypto/rc4/rc4_locl.h"; | |
259 | my $idea ="crypto/idea/idea.h"; | |
260 | my $rc2 ="crypto/rc2/rc2.h"; | |
261 | my $bf ="crypto/bf/bf_locl.h"; | |
262 | my $bn_asm ="bn_asm.o"; | |
263 | my $des_enc="des_enc.o fcrypt_b.o"; | |
264 | my $bf_enc ="bf_enc.o"; | |
265 | my $cast_enc="c_enc.o"; | |
266 | my $rc4_enc="rc4_enc.o"; | |
267 | my $rc5_enc="rc5_enc.o"; | |
268 | my $md5_obj=""; | |
269 | my $sha1_obj=""; | |
270 | my $rmd160_obj=""; | |
2613c1fa | 271 | my $processor=""; |
99aab161 UM |
272 | my $ranlib; |
273 | my $perl; | |
274 | ||
275 | $ranlib=&which("ranlib") or $ranlib="true"; | |
276 | $perl=&which("perl5") or $perl=&which("perl"); | |
d02b48c6 | 277 | |
462ba4f6 | 278 | &usage if ($#ARGV < 0); |
d02b48c6 | 279 | |
1641cb60 | 280 | my $flags=""; |
f5d7a031 | 281 | my $depflags=""; |
1641cb60 BL |
282 | my $libs=""; |
283 | my $target=""; | |
d02b48c6 RE |
284 | foreach (@ARGV) |
285 | { | |
462ba4f6 | 286 | if (/^no-asm$/) |
dfeab068 | 287 | { $no_asm=1; } |
f5d7a031 UM |
288 | elsif (/^no-(.+)$/) |
289 | { | |
290 | my $algo=$1; | |
291 | push @skip,$algo; | |
292 | $algo =~ tr/[a-z]/[A-Z]/; | |
293 | $flags .= "-DNO_$algo "; | |
294 | $depflags .= "-DNO_$algo "; | |
295 | } | |
462ba4f6 | 296 | elsif (/^386$/) |
2613c1fa | 297 | { $processor=386; } |
462ba4f6 | 298 | elsif (/^rsaref$/) |
5fbe91d8 UM |
299 | { |
300 | $libs.= "-lRSAglue -lrsaref "; | |
301 | $flags.= "-DRSAref "; | |
302 | } | |
462ba4f6 | 303 | elsif (/^-/) |
d02b48c6 | 304 | { |
462ba4f6 | 305 | if (/^-[lL](.*)$/) |
d02b48c6 RE |
306 | { |
307 | $libs.=$_." "; | |
308 | } | |
462ba4f6 | 309 | elsif (/^-[DfK](.*)$/) |
d02b48c6 RE |
310 | { |
311 | $flags.=$_." "; | |
312 | } | |
462ba4f6 | 313 | elsif (/^--prefix=(.*)$/) |
3eb0ed6d | 314 | { |
462ba4f6 UM |
315 | $installprefix=$1; |
316 | } | |
317 | elsif (/^--openssldir=(.*)$/) | |
318 | { | |
319 | $openssldir=$1; | |
3eb0ed6d | 320 | } |
d02b48c6 RE |
321 | else |
322 | { | |
462ba4f6 | 323 | print STDERR $usage; |
45050a7f | 324 | exit(1); |
d02b48c6 RE |
325 | } |
326 | } | |
116e3153 RE |
327 | elsif ($_ =~ /^([^:]+):(.+)$/) { |
328 | eval "\$table{\$1} = \"$2\""; # allow $xxx constructs in the string | |
329 | $target=$1; | |
330 | } | |
d02b48c6 RE |
331 | else |
332 | { | |
333 | die "target already defined - $target\n" if ($target ne ""); | |
334 | $target=$_; | |
d02b48c6 | 335 | } |
462ba4f6 | 336 | } |
d02b48c6 | 337 | |
462ba4f6 UM |
338 | &usage if (!defined($table{$target})); |
339 | ||
a1e464f9 DSH |
340 | my $IsWindows=scalar grep /^$target$/,@WinTargets; |
341 | ||
462ba4f6 UM |
342 | $openssldir="/usr/local/ssl" if ($openssldir eq "" and $installprefix eq ""); |
343 | $installprefix=$openssldir if $installprefix eq ""; | |
344 | ||
345 | chop $openssldir if $openssldir =~ /\/$/; | |
346 | chop $installprefix if $installprefix =~ /\/$/; | |
347 | ||
348 | $openssldir=$installprefix . "/ssl" if $openssldir eq ""; | |
349 | $openssldir=$installprefix . "/" . $openssldir if $openssldir !~ /^\//; | |
d02b48c6 | 350 | |
efadf60f BL |
351 | |
352 | print "IsWindows=$IsWindows\n"; | |
353 | ||
1641cb60 BL |
354 | (my $cc,my $cflags,my $lflags,my $bn_ops,my $bn_obj,my $des_obj,my $bf_obj, |
355 | $md5_obj,$sha1_obj,my $cast_obj,my $rc4_obj,$rmd160_obj,my $rc5_obj)= | |
df0af1a7 | 356 | split(/\s*:\s*/,$table{$target} . ":" x 20 , -1); |
d02b48c6 RE |
357 | $cflags="$flags$cflags" if ($flags ne ""); |
358 | $lflags="$libs$lflags"if ($libs ne ""); | |
359 | ||
dfeab068 RE |
360 | if ($no_asm) |
361 | { | |
362 | $bn_obj=$des_obj=$bf_obj=$cast_obj=$rc4_obj=$rc5_obj=""; | |
363 | $sha1_obj=$md5_obj=$rmd160_obj=""; | |
364 | } | |
365 | ||
1750ebcb DSH |
366 | #my ($bn1)=split(/\s+/,$bn_obj); |
367 | #$bn1 = "" unless defined $bn1; | |
368 | #$bn1=$bn_asm unless ($bn1 =~ /\.o$/); | |
369 | #$bn_obj="$bn1"; | |
370 | ||
371 | $bn_obj = $bn_asm unless $bn_obj ne ""; | |
dfeab068 | 372 | |
58964a49 RE |
373 | $des_obj=$des_enc unless ($des_obj =~ /\.o$/); |
374 | $bf_obj=$bf_enc unless ($bf_obj =~ /\.o$/); | |
375 | $cast_obj=$cast_enc unless ($cast_obj =~ /\.o$/); | |
376 | $rc4_obj=$rc4_enc unless ($rc4_obj =~ /\.o$/); | |
377 | $rc5_obj=$rc5_enc unless ($rc5_obj =~ /\.o$/); | |
378 | if ($sha1_obj =~ /\.o$/) | |
379 | { | |
380 | # $sha1_obj=$sha1_enc; | |
381 | $cflags.=" -DSHA1_ASM"; | |
382 | } | |
383 | if ($md5_obj =~ /\.o$/) | |
384 | { | |
385 | # $md5_obj=$md5_enc; | |
386 | $cflags.=" -DMD5_ASM"; | |
387 | } | |
388 | if ($rmd160_obj =~ /\.o$/) | |
389 | { | |
390 | # $rmd160_obj=$rmd160_enc; | |
391 | $cflags.=" -DRMD160_ASM"; | |
392 | } | |
d02b48c6 | 393 | |
f2d4be3b BL |
394 | open(IN,'<Makefile.org') || die "unable to read Makefile.org:$!\n"; |
395 | open(OUT,">$Makefile") || die "unable to create $Makefile:$!\n"; | |
f5d7a031 | 396 | my $sdirs=0; |
d02b48c6 RE |
397 | while (<IN>) |
398 | { | |
399 | chop; | |
f5d7a031 UM |
400 | $sdirs = 1 if /^SDIRS=/; |
401 | $sdirs = 0 unless /\\$/; | |
402 | if ($sdirs) { | |
403 | my $dir; | |
404 | foreach $dir (@skip) { | |
405 | s/$dir//; | |
406 | } | |
407 | } | |
462ba4f6 UM |
408 | s/^INSTALLTOP=.*$/INSTALLTOP=$installprefix/; |
409 | s/^OPENSSLDIR=.*$/OPENSSLDIR=$openssldir/; | |
dfeab068 | 410 | s/^PLATFORM=.*$/PLATFORM=$target/; |
d02b48c6 RE |
411 | s/^CC=.*$/CC= $cc/; |
412 | s/^CFLAG=.*$/CFLAG= $cflags/; | |
f5d7a031 | 413 | s/^DEPFLAG=.*$/DEPFLAG= $depflags/; |
d02b48c6 | 414 | s/^EX_LIBS=.*$/EX_LIBS= $lflags/; |
06287285 | 415 | s/^BN_ASM=.*$/BN_ASM= $bn_obj/; |
d02b48c6 RE |
416 | s/^DES_ENC=.*$/DES_ENC= $des_obj/; |
417 | s/^BF_ENC=.*$/BF_ENC= $bf_obj/; | |
58964a49 RE |
418 | s/^CAST_ENC=.*$/CAST_ENC= $cast_obj/; |
419 | s/^RC4_ENC=.*$/RC4_ENC= $rc4_obj/; | |
420 | s/^RC5_ENC=.*$/RC5_ENC= $rc5_obj/; | |
421 | s/^MD5_ASM_OBJ=.*$/MD5_ASM_OBJ= $md5_obj/; | |
422 | s/^SHA1_ASM_OBJ=.*$/SHA1_ASM_OBJ= $sha1_obj/; | |
423 | s/^RMD160_ASM_OBJ=.*$/RMD160_ASM_OBJ= $rmd160_obj/; | |
2613c1fa | 424 | s/^PROCESSOR=.*/PROCESSOR= $processor/; |
99aab161 UM |
425 | s/^RANLIB=.*/RANLIB= $ranlib/; |
426 | s/^PERL=.*/PERL= $perl/; | |
d02b48c6 RE |
427 | print OUT $_."\n"; |
428 | } | |
429 | close(IN); | |
430 | close(OUT); | |
f2d4be3b | 431 | |
58964a49 RE |
432 | print "CC =$cc\n"; |
433 | print "CFLAG =$cflags\n"; | |
434 | print "EX_LIBS =$lflags\n"; | |
06287285 | 435 | print "BN_ASM =$bn_obj\n"; |
58964a49 RE |
436 | print "DES_ENC =$des_obj\n"; |
437 | print "BF_ENC =$bf_obj\n"; | |
438 | print "CAST_ENC =$cast_obj\n"; | |
439 | print "RC4_ENC =$rc4_obj\n"; | |
440 | print "RC5_ENC =$rc5_obj\n"; | |
441 | print "MD5_OBJ_ASM =$md5_obj\n"; | |
442 | print "SHA1_OBJ_ASM =$sha1_obj\n"; | |
443 | print "RMD160_OBJ_ASM=$rmd160_obj\n"; | |
2613c1fa | 444 | print "PROCESSOR =$processor\n"; |
99aab161 UM |
445 | print "RANLIB =$ranlib\n"; |
446 | print "PERL =$perl\n"; | |
d02b48c6 | 447 | |
1641cb60 BL |
448 | my $des_ptr=0; |
449 | my $des_risc1=0; | |
450 | my $des_risc2=0; | |
451 | my $des_unroll=0; | |
452 | my $bn_ll=0; | |
453 | my $def_int=2; | |
454 | my $rc4_int=$def_int; | |
455 | my $md2_int=$def_int; | |
456 | my $idea_int=$def_int; | |
457 | my $rc2_int=$def_int; | |
458 | my $rc4_idx=0; | |
459 | my $bf_ptr=0; | |
460 | my @type=("char","short","int","long"); | |
461 | my ($b64l,$b64,$b32,$b16,$b8)=(0,0,1,0,0); | |
462 | ||
463 | my $des_int; | |
d02b48c6 RE |
464 | |
465 | foreach (sort split(/\s+/,$bn_ops)) | |
466 | { | |
467 | $des_ptr=1 if /DES_PTR/; | |
468 | $des_risc1=1 if /DES_RISC1/; | |
469 | $des_risc2=1 if /DES_RISC2/; | |
470 | $des_unroll=1 if /DES_UNROLL/; | |
471 | $des_int=1 if /DES_INT/; | |
472 | $bn_ll=1 if /BN_LLONG/; | |
473 | $rc4_int=0 if /RC4_CHAR/; | |
474 | $rc4_int=3 if /RC4_LONG/; | |
475 | $rc4_idx=1 if /RC4_INDEX/; | |
476 | $md2_int=0 if /MD2_CHAR/; | |
477 | $md2_int=3 if /MD2_LONG/; | |
478 | $idea_int=1 if /IDEA_SHORT/; | |
479 | $idea_int=3 if /IDEA_LONG/; | |
480 | $rc2_int=1 if /RC2_SHORT/; | |
481 | $rc2_int=3 if /RC2_LONG/; | |
482 | $bf_ptr=1 if $_ eq "BF_PTR"; | |
483 | $bf_ptr=2 if $_ eq "BF_PTR2"; | |
d02b48c6 | 484 | ($b64l,$b64,$b32,$b16,$b8)=(0,1,0,0,0) if /SIXTY_FOUR_BIT/; |
58964a49 | 485 | ($b64l,$b64,$b32,$b16,$b8)=(1,0,0,0,0) if /SIXTY_FOUR_BIT_LONG/; |
d02b48c6 RE |
486 | ($b64l,$b64,$b32,$b16,$b8)=(0,0,1,0,0) if /THIRTY_TWO_BIT/; |
487 | ($b64l,$b64,$b32,$b16,$b8)=(0,0,0,1,0) if /SIXTEEN_BIT/; | |
488 | ($b64l,$b64,$b32,$b16,$b8)=(0,0,0,0,1) if /EIGHT_BIT/; | |
489 | } | |
490 | ||
8e10f2b3 UM |
491 | open(IN,'<crypto/opensslconf.h.in') || die "unable to read crypto/opensslconf.h.in:$!\n"; |
492 | open(OUT,'>crypto/opensslconf.h') || die "unable to create crypto/opensslconf.h:$!\n"; | |
d02b48c6 RE |
493 | while (<IN>) |
494 | { | |
cd46aa4a | 495 | if (/^#define\s+OPENSSLDIR/) |
8e945b5e | 496 | { print OUT "#define OPENSSLDIR \"$openssldir\"\n"; } |
462ba4f6 | 497 | elsif (/^#((define)|(undef))\s+SIXTY_FOUR_BIT_LONG/) |
d02b48c6 RE |
498 | { printf OUT "#%s SIXTY_FOUR_BIT_LONG\n",($b64l)?"define":"undef"; } |
499 | elsif (/^#((define)|(undef))\s+SIXTY_FOUR_BIT/) | |
500 | { printf OUT "#%s SIXTY_FOUR_BIT\n",($b64)?"define":"undef"; } | |
501 | elsif (/^#((define)|(undef))\s+THIRTY_TWO_BIT/) | |
502 | { printf OUT "#%s THIRTY_TWO_BIT\n",($b32)?"define":"undef"; } | |
503 | elsif (/^#((define)|(undef))\s+SIXTEEN_BIT/) | |
504 | { printf OUT "#%s SIXTEEN_BIT\n",($b16)?"define":"undef"; } | |
505 | elsif (/^#((define)|(undef))\s+EIGHT_BIT/) | |
506 | { printf OUT "#%s EIGHT_BIT\n",($b8)?"define":"undef"; } | |
507 | elsif (/^#((define)|(undef))\s+BN_LLONG\s*$/) | |
508 | { printf OUT "#%s BN_LLONG\n",($bn_ll)?"define":"undef"; } | |
8e10f2b3 | 509 | elsif (/^\#define\s+DES_LONG\s+.*/) |
d02b48c6 RE |
510 | { printf OUT "#define DES_LONG unsigned %s\n", |
511 | ($des_int)?'int':'long'; } | |
8e10f2b3 | 512 | elsif (/^\#(define|undef)\s+DES_PTR/) |
d02b48c6 RE |
513 | { printf OUT "#%s DES_PTR\n",($des_ptr)?'define':'undef'; } |
514 | elsif (/^\#(define|undef)\s+DES_RISC1/) | |
515 | { printf OUT "#%s DES_RISC1\n",($des_risc1)?'define':'undef'; } | |
516 | elsif (/^\#(define|undef)\s+DES_RISC2/) | |
517 | { printf OUT "#%s DES_RISC2\n",($des_risc2)?'define':'undef'; } | |
518 | elsif (/^\#(define|undef)\s+DES_UNROLL/) | |
519 | { printf OUT "#%s DES_UNROLL\n",($des_unroll)?'define':'undef'; } | |
8e10f2b3 | 520 | elsif (/^#define\s+RC4_INT\s/) |
d02b48c6 | 521 | { printf OUT "#define RC4_INT unsigned %s\n",$type[$rc4_int]; } |
8e10f2b3 | 522 | elsif (/^#((define)|(undef))\s+RC4_INDEX/) |
d02b48c6 | 523 | { printf OUT "#%s RC4_INDEX\n",($rc4_idx)?"define":"undef"; } |
8e10f2b3 | 524 | elsif (/^#define\s+MD2_INT\s/) |
d02b48c6 | 525 | { printf OUT "#define MD2_INT unsigned %s\n",$type[$md2_int]; } |
8e10f2b3 | 526 | elsif (/^#define\s+IDEA_INT\s/) |
d02b48c6 | 527 | {printf OUT "#define IDEA_INT unsigned %s\n",$type[$idea_int];} |
8e10f2b3 | 528 | elsif (/^#define\s+RC2_INT\s/) |
d02b48c6 | 529 | {printf OUT "#define RC2_INT unsigned %s\n",$type[$rc2_int];} |
8e10f2b3 | 530 | elsif (/^#(define|undef)\s+BF_PTR/) |
d02b48c6 RE |
531 | { |
532 | printf OUT "#undef BF_PTR\n" if $bf_ptr == 0; | |
533 | printf OUT "#define BF_PTR\n" if $bf_ptr == 1; | |
534 | printf OUT "#define BF_PTR2\n" if $bf_ptr == 2; | |
8e10f2b3 | 535 | } |
d02b48c6 RE |
536 | else |
537 | { print OUT $_; } | |
538 | } | |
9becf666 DSH |
539 | |
540 | # Fix the date | |
541 | ||
d02b48c6 RE |
542 | print "SIXTY_FOUR_BIT_LONG mode\n" if $b64l; |
543 | print "SIXTY_FOUR_BIT mode\n" if $b64; | |
544 | print "THIRTY_TWO_BIT mode\n" if $b32; | |
545 | print "SIXTEEN_BIT mode\n" if $b16; | |
546 | print "EIGHT_BIT mode\n" if $b8; | |
547 | print "DES_PTR used\n" if $des_ptr; | |
548 | print "DES_RISC1 used\n" if $des_risc1; | |
549 | print "DES_RISC2 used\n" if $des_risc2; | |
550 | print "DES_UNROLL used\n" if $des_unroll; | |
551 | print "DES_INT used\n" if $des_int; | |
552 | print "BN_LLONG mode\n" if $bn_ll; | |
553 | print "RC4 uses u$type[$rc4_int]\n" if $rc4_int != $def_int; | |
554 | print "RC4_INDEX mode\n" if $rc4_idx; | |
555 | print "MD2 uses u$type[$md2_int]\n" if $md2_int != $def_int; | |
556 | print "IDEA uses u$type[$idea_int]\n" if $idea_int != $def_int; | |
557 | print "RC2 uses u$type[$rc2_int]\n" if $rc2_int != $def_int; | |
558 | print "BF_PTR used\n" if $bf_ptr == 1; | |
559 | print "BF_PTR2 used\n" if $bf_ptr == 2; | |
cba5068d | 560 | |
8e10f2b3 UM |
561 | if($IsWindows) { |
562 | open (OUT,">crypto/date.h") || die "Can't open date.h"; | |
563 | printf OUT "#define DATE \"%s\"\n", scalar gmtime(); | |
564 | close(OUT); | |
a1e464f9 DSH |
565 | } else { |
566 | (system 'make -f Makefile.ssl links') == 0 or exit $?; | |
f5d7a031 | 567 | (system 'make depend') == 0 or exit $? if $depflags ne ""; |
a1e464f9 DSH |
568 | &dofile("tools/c_rehash",$openssldir,'^DIR=', 'DIR=%s',); |
569 | &dofile("util/mk1mf.pl",$openssldir, | |
570 | ('^\$INSTALLTOP=','$INSTALLTOP="%s";',)); | |
8e10f2b3 UM |
571 | } |
572 | ||
462ba4f6 | 573 | |
a1e464f9 | 574 | my $pwd; |
cba5068d | 575 | |
a1e464f9 DSH |
576 | if($IsWindows) { |
577 | $pwd="(include directory)"; | |
578 | } else { | |
579 | $pwd =`pwd`; | |
580 | chop($pwd); | |
581 | } | |
ec577822 BM |
582 | print <<EOF; |
583 | ||
584 | NOTE: The OpenSSL header files have been moved from include/*.h | |
585 | to include/openssl/*.h. To include OpenSSL header files, now | |
586 | directives of the form | |
587 | #include <openssl/foo.h> | |
588 | should be used instead of #include <foo.h>. | |
589 | These new file locations allow installing the OpenSSL header | |
590 | files in /usr/local/include/openssl/ and should help avoid | |
591 | conflicts with other libraries. | |
592 | ||
593 | To compile programs that use the old form <foo.h>, | |
594 | usually an additional compiler option will suffice: E.g., add | |
462ba4f6 | 595 | -I$installprefix/include/openssl |
ec577822 BM |
596 | or |
597 | -I$pwd/include/openssl | |
09be75a4 BM |
598 | to the CFLAGS in the Makefile of the program that you want to compile |
599 | (and leave all the original -I...'s in place!). | |
ec577822 BM |
600 | |
601 | Please make sure that no old OpenSSL header files are around: | |
602 | The include directory should now be empty except for the openssl | |
603 | subdirectory. | |
604 | EOF | |
605 | ||
d02b48c6 RE |
606 | exit(0); |
607 | ||
462ba4f6 | 608 | sub usage |
d02b48c6 | 609 | { |
462ba4f6 | 610 | print STDERR $usage; |
d02b48c6 | 611 | print STDERR "pick os/compiler from:"; |
1641cb60 | 612 | my $j=0; |
6457ad15 BL |
613 | my $i; |
614 | foreach $i (sort keys %table) | |
d02b48c6 | 615 | { |
462ba4f6 UM |
616 | next if $i =~ /^debug/; |
617 | print STDERR "\n" if ($j++ % 4) == 0; | |
618 | printf(STDERR "%-18s ",$i); | |
619 | } | |
620 | foreach $i (sort keys %table) | |
621 | { | |
622 | next if $i !~ /^debug/; | |
d02b48c6 RE |
623 | print STDERR "\n" if ($j++ % 4) == 0; |
624 | printf(STDERR "%-18s ",$i); | |
625 | } | |
626 | print STDERR "\n"; | |
462ba4f6 | 627 | exit(1); |
d02b48c6 RE |
628 | } |
629 | ||
99aab161 UM |
630 | sub which |
631 | { | |
632 | my($name)=@_; | |
633 | my $path; | |
634 | foreach $path (split /:/, $ENV{PATH}) | |
635 | { | |
636 | if (-x "$path/$name") | |
637 | { | |
a5a47e4a UM |
638 | return "$path/$name" unless ($name eq "perl" and |
639 | system("$path/$name -e " . '\'exit($]<5.0);\'')); | |
99aab161 UM |
640 | } |
641 | } | |
642 | } | |
643 | ||
462ba4f6 UM |
644 | sub dofile |
645 | { | |
646 | my $f; my $p; my %m; my @a; my $k; my $ff; | |
647 | ($f,$p,%m)=@_; | |
648 | ||
649 | open(IN,"<$f") || die "unable to open $f:$!\n"; | |
650 | @a=<IN>; | |
651 | close(IN); | |
652 | foreach $k (keys %m) | |
653 | { | |
654 | grep(/$k/ && ($_=sprintf($m{$k}."\n",$p)),@a); | |
655 | } | |
656 | ($ff=$f) =~ s/\..*$//; | |
657 | open(OUT,">$ff.new") || die "unable to open $f:$!\n"; | |
658 | print OUT @a; | |
659 | close(OUT); | |
660 | rename($f,"$ff.bak") || die "unable to rename $f\n"; | |
661 | rename("$ff.new",$f) || die "unable to rename $ff.new\n"; | |
662 | } |