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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 UM |
12 | |
13 | my $usage="Usage: Configure [-Dxxx] [-lxxx] [-Lxxx] [-fxxx] [-Kxxx] [no-asm] [rsaref] [--openssldir=OPENSSLDIR] [--prefix=DIR] os/compiler\n"; | |
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 |
434c5dd3 UM |
23 | # -D, -L, -l, -f, -K: compiler options are passed through |
24 | # | |
d02b48c6 RE |
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 | |
32 | # | |
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 | |
40 | # and int is 4 | |
41 | # BN_LLONG use the type 'long long' in crypto/bn/bn.h | |
58964a49 RE |
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 | |
d02b48c6 RE |
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 | |
58964a49 | 50 | # RC4_INDEX define RC4_INDEX in crypto/rc4/rc4_locl.h. This turns on |
d02b48c6 RE |
51 | # array lookups instead of pointer use. |
52 | # BF_PTR use 'pointer arithmatic' for Blowfish (unsafe on Alpha). | |
995e79e3 | 53 | # BF_PTR2 intel specific version (generic version is more efficient). |
58964a49 RE |
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, | |
d02b48c6 | 57 | |
1641cb60 | 58 | my $x86_gcc_des="DES_PTR DES_RISC1 DES_UNROLL"; |
d02b48c6 RE |
59 | |
60 | # MD2_CHAR slags pentium pros | |
995e79e3 | 61 | my $x86_gcc_opts="RC4_INDEX MD2_INT"; |
d02b48c6 RE |
62 | |
63 | # MODIFY THESE PARAMETERS IF YOU ARE GOING TO USE THE 'util/speed.sh SCRIPT | |
64 | # Don't worry about these normally | |
65 | ||
1641cb60 BL |
66 | my $tcc="cc"; |
67 | my $tflags="-fast -Xa"; | |
68 | my $tbn_mul=""; | |
69 | my $tlib="-lnsl -lsocket"; | |
d02b48c6 RE |
70 | #$bits1="SIXTEEN_BIT "; |
71 | #$bits2="THIRTY_TWO_BIT "; | |
1641cb60 BL |
72 | my $bits1="THIRTY_TWO_BIT "; |
73 | my $bits2="SIXTY_FOUR_BIT "; | |
d02b48c6 | 74 | |
1641cb60 BL |
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 $x86_bsdi_asm="asm/bn86bsdi.o asm/co86bsdi.o:asm/dx86bsdi.o asm/yx86bsdi.o:asm/bx86bsdi.o:asm/mx86bsdi.o:asm/sx86bsdi.o:asm/cx86bsdi.o:asm/rx86bsdi.o:asm/rm86bsdi.o:asm/r586bsdi.o"; | |
58964a49 RE |
79 | |
80 | # -DB_ENDIAN slows things down on a sparc for md5, but helps sha1. | |
81 | # So the md5_locl.h file has an undef B_ENDIAN if sun is defined | |
d02b48c6 RE |
82 | |
83 | #config-string CC : CFLAGS : LDFLAGS : special header file mods:bn_asm \ | |
84 | # des_asm:bf_asm | |
1641cb60 | 85 | my %table=( |
d02b48c6 RE |
86 | #"b", "$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::", | |
90 | ||
22a4f969 | 91 | # Our development configs |
d02b48c6 | 92 | "purify", "purify gcc:-g -DPURIFY -Wall:-lsocket -lnsl::::", |
dfeab068 | 93 | "debug", "gcc:-DBN_DEBUG -DREF_CHECK -DCRYPTO_MDEBUG -ggdb -g2 -Wformat -Wshadow -Wmissing-prototypes -Wmissing-declarations -Werror:-lefence::::", |
61f5b6f3 | 94 | "debug-ben", "gcc:-DBN_DEBUG -DREF_CHECK -DCRYPTO_MDEBUG -O2 -pedantic -Wall -Wshadow -Werror -pipe:::::", |
e778802f | 95 | "debug-ben-strict", "gcc:-DBN_DEBUG -DREF_CHECK -DCRYPTO_MDEBUG -DCONST_STRICT -O2 -Wall -Wshadow -Werror -Wpointer-arith -Wcast-qual -Wwrite-strings -pipe:::::", |
0de6fd73 | 96 | "debug-rse","cc:-DTERMIOS -DL_ENDIAN -pipe -O -g -ggdb3 -Wall::BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_elf_asm", |
22a4f969 | 97 | "dist", "cc:-O:::::", |
d02b48c6 RE |
98 | |
99 | # Basic configs that should work on any box | |
100 | "gcc", "gcc:-O3::BN_LLONG:::", | |
22a4f969 | 101 | "cc", "cc:-O:::::", |
d02b48c6 | 102 | |
22a4f969 | 103 | # Solaris setups |
dfeab068 | 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", |
22a4f969 | 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::", |
8e10f2b3 | 106 | "debug-solaris-sparc-gcc","gcc:-O3 -g -mv8 -Wall -DB_ENDIAN:-lsocket -lnsl:BN_LLONG RC4_CHAR DES_UNROLL BF_PTR:::", |
22a4f969 | 107 | |
d02b48c6 RE |
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:\ | |
22a4f969 | 111 | -lsocket -lnsl:BN_LLONG RC4_CHAR DES_PTR DES_UNROLL BF_PTR:::", |
d02b48c6 RE |
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:\ | |
22a4f969 | 115 | BN_LLONG RC4_CHAR DES_PTR DES_RISC1 DES_UNROLL BF_PTR:::", |
d02b48c6 RE |
116 | "solaris-usparc-sc4","cc:-xtarget=ultra -xarch=v8plus -Xa -xO5 -DB_ENDIAN:\ |
117 | -lsocket -lnsl:\ | |
22a4f969 | 118 | BN_LLONG RC4_CHAR DES_PTR DES_RISC1 DES_UNROLL BF_PTR:asm/sparcv8.o::", |
462ba4f6 UM |
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:::", | |
d02b48c6 RE |
121 | |
122 | # Sunos configs, assuming sparc for the gcc one. | |
22a4f969 | 123 | ##"sunos-cc", "cc:-O4 -DNOPROTO -DNOCONST::DES_UNROLL:::", |
d02b48c6 RE |
124 | "sunos-gcc","gcc:-O3 -mv8::BN_LLONG RC4_CHAR DES_UNROLL DES_PTR DES_RISC1:::", |
125 | ||
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 | |
128 | # IRIX 5.[23]. | |
dfeab068 RE |
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:::", | |
22a4f969 UM |
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:::::", | |
dfeab068 | 137 | # This is the n64 mode build. |
22a4f969 | 138 | "irix-n64-cc", "cc:-64 -O2 -use_readonly_const -DTERMIOS::DES_RISC2 DES_UNROLL SIXTY_FOUR_BIT:::", |
d02b48c6 RE |
139 | |
140 | # HPUX config. I've been building on HPUX 9, so the options may be | |
22a4f969 UM |
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:::", | |
d02b48c6 | 144 | "hpux-gcc", "gcc:-DB_ENDIAN -O3::BN_LLONG DES_PTR DES_UNROLL DES_RISC1:::", |
13e91dd3 RE |
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 :::", | |
d02b48c6 | 148 | |
dfeab068 | 149 | # Dec Alpha, OSF/1 - the alpha164-cc is the flags for a 21164A with |
d02b48c6 | 150 | # the new compiler |
dfeab068 | 151 | # For gcc, the following gave a %50 speedup on a 164 over the 'DES_INT' version |
22a4f969 UM |
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::", | |
d02b48c6 RE |
160 | |
161 | # The intel boxes :-), It would be worth seeing if bsdi-gcc can use the | |
58964a49 | 162 | # bn86-elf.o file file since it is hand tweaked assembler. |
b30ff644 | 163 | "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 |
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", | |
b30ff644 | 166 | "linux-mips", "gcc:-DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::BN_LLONG:::", |
ba423add | 167 | "linux-ppc", "gcc:-DB_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::::", |
58964a49 | 168 | "NetBSD-sparc", "gcc:-DTERMIOS -O3 -fomit-frame-pointer -mv8 -Wall -DB_ENDIAN::BN_LLONG MD2_CHAR RC4_INDEX DES_UNROLL:::", |
dfeab068 RE |
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:", | |
13e91dd3 RE |
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", | |
999e5715 | 174 | "bsdi-gcc", "gcc:-O3 -ffast-math -DL_ENDIAN -DPERL5 -m486::RSA_LLONG $x86_gcc_des $x86_gcc_opts:$x86_bsdi_asm", |
1641cb60 | 175 | "nextstep", "cc:-O3 -Wall::BN_LLONG $x86_gcc_des ${x86_gcc_opts}:::", |
58964a49 | 176 | # NCR MP-RAS UNIX ver 02.03.01 |
1641cb60 | 177 | "ncr-scde","cc:-O6 -Xa -Hoff=BEHAVED -686 -Hwide -Hiw:-lsocket -lnsl:$x86_gcc_des ${x86_gcc_opts}:::", |
d02b48c6 RE |
178 | |
179 | # UnixWare 2.0 | |
1641cb60 BL |
180 | "unixware-2.0","cc:-O -DFILIO_H:-lsocket -lnsl:$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}::", | |
d02b48c6 RE |
182 | |
183 | # IBM's AIX. | |
184 | "aix-cc", "cc:-O -DAIX -DB_ENDIAN::BN_LLONG RC4_CHAR:::", | |
9d07a3c9 | 185 | "aix-gcc", "gcc:-O3 -DAIX -DB_ENDIAN::BN_LLONG RC4_CHAR:::", |
d02b48c6 | 186 | |
58964a49 RE |
187 | # |
188 | # Cray T90 (SDSC) | |
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. | |
193 | # | |
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:::", | |
199 | ||
13e91dd3 RE |
200 | # |
201 | # Cray T3E (Research Center Juelich, beckman@acl.lanl.gov) | |
202 | # | |
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' | |
207 | # did not like it. | |
208 | "cray-t3e", "cc: -DBIT_FIELD_LIMITS -DTERMIOS::SIXTY_FOUR_BIT_LONG DES_INT:::", | |
209 | ||
d02b48c6 RE |
210 | # DGUX, 88100. |
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:::", | |
dfeab068 | 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", |
d02b48c6 | 214 | |
dfeab068 RE |
215 | # SCO 5 - Ben Laurie <ben@algroup.co.uk> says the -O breaks the |
216 | # SCO cc. | |
1641cb60 | 217 | "sco5-cc", "cc::-lsocket:$x86_gcc_des ${x86_gcc_opts}:::", # des options? |
d02b48c6 RE |
218 | |
219 | # Sinix RM400 | |
220 | "SINIX-N","/usr/ucb/cc:-O2 -misaligned:-lucb:RC4_INDEX RC4_CHAR:::", | |
221 | ||
222 | # Windows NT, Microsoft Visual C++ 4.0 | |
223 | ||
29c7896f BL |
224 | "VC-NT","cl:::BN_LLONG RC4_INDEX ${x86_gcc_opts}:::", |
225 | "VC-WIN32","cl:::BN_LLONG RC4_INDEX ${x86_gcc_opts}:::", | |
d02b48c6 RE |
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:::", | |
8e10f2b3 | 228 | "VC-W31-32","cl:::BN_LLONG MD2_CHAR DES_UNROLL DES_PTR RC4_INDEX THIRTY_TWO_BIT:::", |
d02b48c6 RE |
229 | "VC-MSDOS","cl:::BN_LLONG MD2_CHAR DES_UNROLL DES_PTR RC4_INDEX SIXTEEN_BIT:::", |
230 | ||
231 | # Borland C++ 4.5 | |
8e10f2b3 | 232 | "BC-32","bcc32:::BN_LLONG DES_PTR RC4_INDEX:::", |
d02b48c6 | 233 | "BC-16","bcc:::BN_LLONG DES_PTR RC4_INDEX SIXTEEN_BIT:::", |
dfeab068 | 234 | |
e04a6c2b RE |
235 | # CygWin32 |
236 | "CygWin32", "gcc:-DTERMIOS -DL_ENDIAN -fomit-frame-pointer -O3 -m486 -Wall::BN_LLONG $x86_gcc_des $x86_gcc_opts:", | |
237 | ||
22a4f969 UM |
238 | # Ultrix from Bernhard Simon <simon@zid.tuwien.ac.at> |
239 | "ultrix","cc:-std1 -O -Olimit 1000 -DL_ENDIAN::::::", | |
9d07a3c9 | 240 | "ultrix-gcc","cc:-O3 -DL_ENDIAN::::::", |
22a4f969 UM |
241 | # K&R C is no longer supported; you need gcc on old Ultrix installations |
242 | ##"ultrix","cc:-O2 -DNOPROTO -DNOCONST -DL_ENDIAN::::::", | |
dfeab068 RE |
243 | |
244 | # Some OpenBSD from Bob Beck <beck@obtuse.com> | |
22a4f969 | 245 | "OpenBSD-alpha","gcc:-DTERMIOS -O3 -fomit-frame-pointer:SIXTY_FOUR_BIT_LONG DES_INT DES_PTR DES_RISC2:::", |
dfeab068 RE |
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::::", | |
22a4f969 | 249 | |
d02b48c6 RE |
250 | ); |
251 | ||
efadf60f BL |
252 | my @WinTargets=qw(VC-NT VC-WIN32 VC-WIN16 VC-W31-16 VC-W31-32 VC-MSDOS BC-32 |
253 | BC-16 CygWin32); | |
254 | ||
462ba4f6 UM |
255 | my $installprefix=""; |
256 | my $openssldir=""; | |
1641cb60 | 257 | my $no_asm=0; |
1641cb60 BL |
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"; | |
274 | my $md5_obj=""; | |
275 | my $sha1_obj=""; | |
276 | my $rmd160_obj=""; | |
2613c1fa | 277 | my $processor=""; |
99aab161 UM |
278 | my $ranlib; |
279 | my $perl; | |
280 | ||
281 | $ranlib=&which("ranlib") or $ranlib="true"; | |
282 | $perl=&which("perl5") or $perl=&which("perl"); | |
d02b48c6 | 283 | |
462ba4f6 | 284 | &usage if ($#ARGV < 0); |
d02b48c6 | 285 | |
1641cb60 BL |
286 | my $flags=""; |
287 | my $libs=""; | |
288 | my $target=""; | |
d02b48c6 RE |
289 | foreach (@ARGV) |
290 | { | |
462ba4f6 | 291 | if (/^no-asm$/) |
dfeab068 | 292 | { $no_asm=1; } |
462ba4f6 | 293 | elsif (/^386$/) |
2613c1fa | 294 | { $processor=386; } |
462ba4f6 | 295 | elsif (/^rsaref$/) |
5fbe91d8 UM |
296 | { |
297 | $libs.= "-lRSAglue -lrsaref "; | |
298 | $flags.= "-DRSAref "; | |
299 | } | |
462ba4f6 | 300 | elsif (/^-/) |
d02b48c6 | 301 | { |
462ba4f6 | 302 | if (/^-[lL](.*)$/) |
d02b48c6 RE |
303 | { |
304 | $libs.=$_." "; | |
305 | } | |
462ba4f6 | 306 | elsif (/^-[DfK](.*)$/) |
d02b48c6 RE |
307 | { |
308 | $flags.=$_." "; | |
309 | } | |
462ba4f6 | 310 | elsif (/^--prefix=(.*)$/) |
3eb0ed6d | 311 | { |
462ba4f6 UM |
312 | $installprefix=$1; |
313 | } | |
314 | elsif (/^--openssldir=(.*)$/) | |
315 | { | |
316 | $openssldir=$1; | |
3eb0ed6d | 317 | } |
d02b48c6 RE |
318 | else |
319 | { | |
462ba4f6 | 320 | print STDERR $usage; |
d02b48c6 RE |
321 | } |
322 | } | |
116e3153 RE |
323 | elsif ($_ =~ /^([^:]+):(.+)$/) { |
324 | eval "\$table{\$1} = \"$2\""; # allow $xxx constructs in the string | |
325 | $target=$1; | |
326 | } | |
d02b48c6 RE |
327 | else |
328 | { | |
329 | die "target already defined - $target\n" if ($target ne ""); | |
330 | $target=$_; | |
d02b48c6 | 331 | } |
462ba4f6 | 332 | } |
d02b48c6 | 333 | |
462ba4f6 UM |
334 | &usage if (!defined($table{$target})); |
335 | ||
336 | $openssldir="/usr/local/ssl" if ($openssldir eq "" and $installprefix eq ""); | |
337 | $installprefix=$openssldir if $installprefix eq ""; | |
338 | ||
339 | chop $openssldir if $openssldir =~ /\/$/; | |
340 | chop $installprefix if $installprefix =~ /\/$/; | |
341 | ||
342 | $openssldir=$installprefix . "/ssl" if $openssldir eq ""; | |
343 | $openssldir=$installprefix . "/" . $openssldir if $openssldir !~ /^\//; | |
d02b48c6 | 344 | |
efadf60f BL |
345 | my $IsWindows=scalar grep /^$target$/,@WinTargets; |
346 | ||
347 | print "IsWindows=$IsWindows\n"; | |
348 | ||
1641cb60 BL |
349 | (my $cc,my $cflags,my $lflags,my $bn_ops,my $bn_obj,my $des_obj,my $bf_obj, |
350 | $md5_obj,$sha1_obj,my $cast_obj,my $rc4_obj,$rmd160_obj,my $rc5_obj)= | |
df0af1a7 | 351 | split(/\s*:\s*/,$table{$target} . ":" x 20 , -1); |
d02b48c6 RE |
352 | $cflags="$flags$cflags" if ($flags ne ""); |
353 | $lflags="$libs$lflags"if ($libs ne ""); | |
354 | ||
dfeab068 RE |
355 | if ($no_asm) |
356 | { | |
357 | $bn_obj=$des_obj=$bf_obj=$cast_obj=$rc4_obj=$rc5_obj=""; | |
358 | $sha1_obj=$md5_obj=$rmd160_obj=""; | |
359 | } | |
360 | ||
1750ebcb DSH |
361 | #my ($bn1)=split(/\s+/,$bn_obj); |
362 | #$bn1 = "" unless defined $bn1; | |
363 | #$bn1=$bn_asm unless ($bn1 =~ /\.o$/); | |
364 | #$bn_obj="$bn1"; | |
365 | ||
366 | $bn_obj = $bn_asm unless $bn_obj ne ""; | |
dfeab068 | 367 | |
58964a49 RE |
368 | $des_obj=$des_enc unless ($des_obj =~ /\.o$/); |
369 | $bf_obj=$bf_enc unless ($bf_obj =~ /\.o$/); | |
370 | $cast_obj=$cast_enc unless ($cast_obj =~ /\.o$/); | |
371 | $rc4_obj=$rc4_enc unless ($rc4_obj =~ /\.o$/); | |
372 | $rc5_obj=$rc5_enc unless ($rc5_obj =~ /\.o$/); | |
373 | if ($sha1_obj =~ /\.o$/) | |
374 | { | |
375 | # $sha1_obj=$sha1_enc; | |
376 | $cflags.=" -DSHA1_ASM"; | |
377 | } | |
378 | if ($md5_obj =~ /\.o$/) | |
379 | { | |
380 | # $md5_obj=$md5_enc; | |
381 | $cflags.=" -DMD5_ASM"; | |
382 | } | |
383 | if ($rmd160_obj =~ /\.o$/) | |
384 | { | |
385 | # $rmd160_obj=$rmd160_enc; | |
386 | $cflags.=" -DRMD160_ASM"; | |
387 | } | |
d02b48c6 | 388 | |
f2d4be3b BL |
389 | open(IN,'<Makefile.org') || die "unable to read Makefile.org:$!\n"; |
390 | open(OUT,">$Makefile") || die "unable to create $Makefile:$!\n"; | |
d02b48c6 RE |
391 | while (<IN>) |
392 | { | |
393 | chop; | |
462ba4f6 UM |
394 | s/^INSTALLTOP=.*$/INSTALLTOP=$installprefix/; |
395 | s/^OPENSSLDIR=.*$/OPENSSLDIR=$openssldir/; | |
dfeab068 | 396 | s/^PLATFORM=.*$/PLATFORM=$target/; |
d02b48c6 RE |
397 | s/^CC=.*$/CC= $cc/; |
398 | s/^CFLAG=.*$/CFLAG= $cflags/; | |
399 | s/^EX_LIBS=.*$/EX_LIBS= $lflags/; | |
06287285 | 400 | s/^BN_ASM=.*$/BN_ASM= $bn_obj/; |
d02b48c6 RE |
401 | s/^DES_ENC=.*$/DES_ENC= $des_obj/; |
402 | s/^BF_ENC=.*$/BF_ENC= $bf_obj/; | |
58964a49 RE |
403 | s/^CAST_ENC=.*$/CAST_ENC= $cast_obj/; |
404 | s/^RC4_ENC=.*$/RC4_ENC= $rc4_obj/; | |
405 | s/^RC5_ENC=.*$/RC5_ENC= $rc5_obj/; | |
406 | s/^MD5_ASM_OBJ=.*$/MD5_ASM_OBJ= $md5_obj/; | |
407 | s/^SHA1_ASM_OBJ=.*$/SHA1_ASM_OBJ= $sha1_obj/; | |
408 | s/^RMD160_ASM_OBJ=.*$/RMD160_ASM_OBJ= $rmd160_obj/; | |
2613c1fa | 409 | s/^PROCESSOR=.*/PROCESSOR= $processor/; |
99aab161 UM |
410 | s/^RANLIB=.*/RANLIB= $ranlib/; |
411 | s/^PERL=.*/PERL= $perl/; | |
d02b48c6 RE |
412 | print OUT $_."\n"; |
413 | } | |
414 | close(IN); | |
415 | close(OUT); | |
f2d4be3b | 416 | |
58964a49 RE |
417 | print "CC =$cc\n"; |
418 | print "CFLAG =$cflags\n"; | |
419 | print "EX_LIBS =$lflags\n"; | |
06287285 | 420 | print "BN_ASM =$bn_obj\n"; |
58964a49 RE |
421 | print "DES_ENC =$des_obj\n"; |
422 | print "BF_ENC =$bf_obj\n"; | |
423 | print "CAST_ENC =$cast_obj\n"; | |
424 | print "RC4_ENC =$rc4_obj\n"; | |
425 | print "RC5_ENC =$rc5_obj\n"; | |
426 | print "MD5_OBJ_ASM =$md5_obj\n"; | |
427 | print "SHA1_OBJ_ASM =$sha1_obj\n"; | |
428 | print "RMD160_OBJ_ASM=$rmd160_obj\n"; | |
2613c1fa | 429 | print "PROCESSOR =$processor\n"; |
99aab161 UM |
430 | print "RANLIB =$ranlib\n"; |
431 | print "PERL =$perl\n"; | |
d02b48c6 | 432 | |
1641cb60 BL |
433 | my $des_ptr=0; |
434 | my $des_risc1=0; | |
435 | my $des_risc2=0; | |
436 | my $des_unroll=0; | |
437 | my $bn_ll=0; | |
438 | my $def_int=2; | |
439 | my $rc4_int=$def_int; | |
440 | my $md2_int=$def_int; | |
441 | my $idea_int=$def_int; | |
442 | my $rc2_int=$def_int; | |
443 | my $rc4_idx=0; | |
444 | my $bf_ptr=0; | |
445 | my @type=("char","short","int","long"); | |
446 | my ($b64l,$b64,$b32,$b16,$b8)=(0,0,1,0,0); | |
447 | ||
448 | my $des_int; | |
d02b48c6 RE |
449 | |
450 | foreach (sort split(/\s+/,$bn_ops)) | |
451 | { | |
452 | $des_ptr=1 if /DES_PTR/; | |
453 | $des_risc1=1 if /DES_RISC1/; | |
454 | $des_risc2=1 if /DES_RISC2/; | |
455 | $des_unroll=1 if /DES_UNROLL/; | |
456 | $des_int=1 if /DES_INT/; | |
457 | $bn_ll=1 if /BN_LLONG/; | |
458 | $rc4_int=0 if /RC4_CHAR/; | |
459 | $rc4_int=3 if /RC4_LONG/; | |
460 | $rc4_idx=1 if /RC4_INDEX/; | |
461 | $md2_int=0 if /MD2_CHAR/; | |
462 | $md2_int=3 if /MD2_LONG/; | |
463 | $idea_int=1 if /IDEA_SHORT/; | |
464 | $idea_int=3 if /IDEA_LONG/; | |
465 | $rc2_int=1 if /RC2_SHORT/; | |
466 | $rc2_int=3 if /RC2_LONG/; | |
467 | $bf_ptr=1 if $_ eq "BF_PTR"; | |
468 | $bf_ptr=2 if $_ eq "BF_PTR2"; | |
d02b48c6 | 469 | ($b64l,$b64,$b32,$b16,$b8)=(0,1,0,0,0) if /SIXTY_FOUR_BIT/; |
58964a49 | 470 | ($b64l,$b64,$b32,$b16,$b8)=(1,0,0,0,0) if /SIXTY_FOUR_BIT_LONG/; |
d02b48c6 RE |
471 | ($b64l,$b64,$b32,$b16,$b8)=(0,0,1,0,0) if /THIRTY_TWO_BIT/; |
472 | ($b64l,$b64,$b32,$b16,$b8)=(0,0,0,1,0) if /SIXTEEN_BIT/; | |
473 | ($b64l,$b64,$b32,$b16,$b8)=(0,0,0,0,1) if /EIGHT_BIT/; | |
474 | } | |
475 | ||
8e10f2b3 UM |
476 | open(IN,'<crypto/opensslconf.h.in') || die "unable to read crypto/opensslconf.h.in:$!\n"; |
477 | open(OUT,'>crypto/opensslconf.h') || die "unable to create crypto/opensslconf.h:$!\n"; | |
d02b48c6 RE |
478 | while (<IN>) |
479 | { | |
462ba4f6 UM |
480 | if (/^#defined\s+OPENSSLDIR/) |
481 | { print OUT "#define OPENSSLDIR $openssldir\n"; } | |
482 | elsif (/^#((define)|(undef))\s+SIXTY_FOUR_BIT_LONG/) | |
d02b48c6 RE |
483 | { printf OUT "#%s SIXTY_FOUR_BIT_LONG\n",($b64l)?"define":"undef"; } |
484 | elsif (/^#((define)|(undef))\s+SIXTY_FOUR_BIT/) | |
485 | { printf OUT "#%s SIXTY_FOUR_BIT\n",($b64)?"define":"undef"; } | |
486 | elsif (/^#((define)|(undef))\s+THIRTY_TWO_BIT/) | |
487 | { printf OUT "#%s THIRTY_TWO_BIT\n",($b32)?"define":"undef"; } | |
488 | elsif (/^#((define)|(undef))\s+SIXTEEN_BIT/) | |
489 | { printf OUT "#%s SIXTEEN_BIT\n",($b16)?"define":"undef"; } | |
490 | elsif (/^#((define)|(undef))\s+EIGHT_BIT/) | |
491 | { printf OUT "#%s EIGHT_BIT\n",($b8)?"define":"undef"; } | |
492 | elsif (/^#((define)|(undef))\s+BN_LLONG\s*$/) | |
493 | { printf OUT "#%s BN_LLONG\n",($bn_ll)?"define":"undef"; } | |
8e10f2b3 | 494 | elsif (/^\#define\s+DES_LONG\s+.*/) |
d02b48c6 RE |
495 | { printf OUT "#define DES_LONG unsigned %s\n", |
496 | ($des_int)?'int':'long'; } | |
8e10f2b3 | 497 | elsif (/^\#(define|undef)\s+DES_PTR/) |
d02b48c6 RE |
498 | { printf OUT "#%s DES_PTR\n",($des_ptr)?'define':'undef'; } |
499 | elsif (/^\#(define|undef)\s+DES_RISC1/) | |
500 | { printf OUT "#%s DES_RISC1\n",($des_risc1)?'define':'undef'; } | |
501 | elsif (/^\#(define|undef)\s+DES_RISC2/) | |
502 | { printf OUT "#%s DES_RISC2\n",($des_risc2)?'define':'undef'; } | |
503 | elsif (/^\#(define|undef)\s+DES_UNROLL/) | |
504 | { printf OUT "#%s DES_UNROLL\n",($des_unroll)?'define':'undef'; } | |
8e10f2b3 | 505 | elsif (/^#define\s+RC4_INT\s/) |
d02b48c6 | 506 | { printf OUT "#define RC4_INT unsigned %s\n",$type[$rc4_int]; } |
8e10f2b3 | 507 | elsif (/^#((define)|(undef))\s+RC4_INDEX/) |
d02b48c6 | 508 | { printf OUT "#%s RC4_INDEX\n",($rc4_idx)?"define":"undef"; } |
8e10f2b3 | 509 | elsif (/^#define\s+MD2_INT\s/) |
d02b48c6 | 510 | { printf OUT "#define MD2_INT unsigned %s\n",$type[$md2_int]; } |
8e10f2b3 | 511 | elsif (/^#define\s+IDEA_INT\s/) |
d02b48c6 | 512 | {printf OUT "#define IDEA_INT unsigned %s\n",$type[$idea_int];} |
8e10f2b3 | 513 | elsif (/^#define\s+RC2_INT\s/) |
d02b48c6 | 514 | {printf OUT "#define RC2_INT unsigned %s\n",$type[$rc2_int];} |
8e10f2b3 | 515 | elsif (/^#(define|undef)\s+BF_PTR/) |
d02b48c6 RE |
516 | { |
517 | printf OUT "#undef BF_PTR\n" if $bf_ptr == 0; | |
518 | printf OUT "#define BF_PTR\n" if $bf_ptr == 1; | |
519 | printf OUT "#define BF_PTR2\n" if $bf_ptr == 2; | |
8e10f2b3 | 520 | } |
d02b48c6 RE |
521 | else |
522 | { print OUT $_; } | |
523 | } | |
9becf666 DSH |
524 | |
525 | # Fix the date | |
526 | ||
d02b48c6 RE |
527 | print "SIXTY_FOUR_BIT_LONG mode\n" if $b64l; |
528 | print "SIXTY_FOUR_BIT mode\n" if $b64; | |
529 | print "THIRTY_TWO_BIT mode\n" if $b32; | |
530 | print "SIXTEEN_BIT mode\n" if $b16; | |
531 | print "EIGHT_BIT mode\n" if $b8; | |
532 | print "DES_PTR used\n" if $des_ptr; | |
533 | print "DES_RISC1 used\n" if $des_risc1; | |
534 | print "DES_RISC2 used\n" if $des_risc2; | |
535 | print "DES_UNROLL used\n" if $des_unroll; | |
536 | print "DES_INT used\n" if $des_int; | |
537 | print "BN_LLONG mode\n" if $bn_ll; | |
538 | print "RC4 uses u$type[$rc4_int]\n" if $rc4_int != $def_int; | |
539 | print "RC4_INDEX mode\n" if $rc4_idx; | |
540 | print "MD2 uses u$type[$md2_int]\n" if $md2_int != $def_int; | |
541 | print "IDEA uses u$type[$idea_int]\n" if $idea_int != $def_int; | |
542 | print "RC2 uses u$type[$rc2_int]\n" if $rc2_int != $def_int; | |
543 | print "BF_PTR used\n" if $bf_ptr == 1; | |
544 | print "BF_PTR2 used\n" if $bf_ptr == 2; | |
cba5068d | 545 | |
8e10f2b3 UM |
546 | if($IsWindows) { |
547 | open (OUT,">crypto/date.h") || die "Can't open date.h"; | |
548 | printf OUT "#define DATE \"%s\"\n", scalar gmtime(); | |
549 | close(OUT); | |
550 | } | |
551 | ||
462ba4f6 UM |
552 | if (!$IsWindows) |
553 | { | |
554 | (system 'make -f Makefile.ssl links') == 0 or exit $?; | |
555 | } | |
556 | ||
557 | &dofile("tools/c_rehash",$openssldir,'^DIR=', 'DIR=%s',); | |
558 | &dofile("util/mk1mf.pl",$openssldir,('^\$INSTALLTOP=','$INSTALLTOP="%s";',)); | |
cba5068d | 559 | |
ec577822 BM |
560 | my $pwd=`pwd`; |
561 | chop($pwd); | |
562 | print <<EOF; | |
563 | ||
564 | NOTE: The OpenSSL header files have been moved from include/*.h | |
565 | to include/openssl/*.h. To include OpenSSL header files, now | |
566 | directives of the form | |
567 | #include <openssl/foo.h> | |
568 | should be used instead of #include <foo.h>. | |
569 | These new file locations allow installing the OpenSSL header | |
570 | files in /usr/local/include/openssl/ and should help avoid | |
571 | conflicts with other libraries. | |
572 | ||
573 | To compile programs that use the old form <foo.h>, | |
574 | usually an additional compiler option will suffice: E.g., add | |
462ba4f6 | 575 | -I$installprefix/include/openssl |
ec577822 BM |
576 | or |
577 | -I$pwd/include/openssl | |
09be75a4 BM |
578 | to the CFLAGS in the Makefile of the program that you want to compile |
579 | (and leave all the original -I...'s in place!). | |
ec577822 BM |
580 | |
581 | Please make sure that no old OpenSSL header files are around: | |
582 | The include directory should now be empty except for the openssl | |
583 | subdirectory. | |
584 | EOF | |
585 | ||
d02b48c6 RE |
586 | exit(0); |
587 | ||
462ba4f6 | 588 | sub usage |
d02b48c6 | 589 | { |
462ba4f6 | 590 | print STDERR $usage; |
d02b48c6 | 591 | print STDERR "pick os/compiler from:"; |
1641cb60 | 592 | my $j=0; |
6457ad15 BL |
593 | my $i; |
594 | foreach $i (sort keys %table) | |
d02b48c6 | 595 | { |
462ba4f6 UM |
596 | next if $i =~ /^debug/; |
597 | print STDERR "\n" if ($j++ % 4) == 0; | |
598 | printf(STDERR "%-18s ",$i); | |
599 | } | |
600 | foreach $i (sort keys %table) | |
601 | { | |
602 | next if $i !~ /^debug/; | |
d02b48c6 RE |
603 | print STDERR "\n" if ($j++ % 4) == 0; |
604 | printf(STDERR "%-18s ",$i); | |
605 | } | |
606 | print STDERR "\n"; | |
462ba4f6 | 607 | exit(1); |
d02b48c6 RE |
608 | } |
609 | ||
99aab161 UM |
610 | sub which |
611 | { | |
612 | my($name)=@_; | |
613 | my $path; | |
614 | foreach $path (split /:/, $ENV{PATH}) | |
615 | { | |
616 | if (-x "$path/$name") | |
617 | { | |
a5a47e4a UM |
618 | return "$path/$name" unless ($name eq "perl" and |
619 | system("$path/$name -e " . '\'exit($]<5.0);\'')); | |
99aab161 UM |
620 | } |
621 | } | |
622 | } | |
623 | ||
462ba4f6 UM |
624 | sub dofile |
625 | { | |
626 | my $f; my $p; my %m; my @a; my $k; my $ff; | |
627 | ($f,$p,%m)=@_; | |
628 | ||
629 | open(IN,"<$f") || die "unable to open $f:$!\n"; | |
630 | @a=<IN>; | |
631 | close(IN); | |
632 | foreach $k (keys %m) | |
633 | { | |
634 | grep(/$k/ && ($_=sprintf($m{$k}."\n",$p)),@a); | |
635 | } | |
636 | ($ff=$f) =~ s/\..*$//; | |
637 | open(OUT,">$ff.new") || die "unable to open $f:$!\n"; | |
638 | print OUT @a; | |
639 | close(OUT); | |
640 | rename($f,"$ff.bak") || die "unable to rename $f\n"; | |
641 | rename("$ff.new",$f) || die "unable to rename $ff.new\n"; | |
642 | } |