Support for 64-bit Solaris build with GCC 3.0 and later. It should be
[openssl.git] / Configure
1 :
2 eval 'exec perl -S $0 ${1+"$@"}'
3     if $running_under_some_shell;
4 ##
5 ##  Configure -- OpenSSL source tree configuration script
6 ##
7
8 require 5.000;
9 use strict;
10
11 # see INSTALL for instructions.
12
13 my $usage="Usage: Configure [no-<cipher> ...] [-Dxxx] [-lxxx] [-Lxxx] [-fxxx] [-Kxxx] [no-hw-xxx|no-hw] [[no-]threads] [[no-]shared] [[no-]zlib|zlib-dynamic] [no-asm] [no-dso] [no-krb5] [386] [--prefix=DIR] [--openssldir=OPENSSLDIR] [--with-xxx[=vvv]] os/compiler[:flags]\n";
14
15 # Options:
16 #
17 # --openssldir  install OpenSSL in OPENSSLDIR (Default: DIR/ssl if the
18 #               --prefix option is given; /usr/local/ssl otherwise)
19 # --prefix      prefix for the OpenSSL include, lib and bin directories
20 #               (Default: the OPENSSLDIR directory)
21 #
22 # --install_prefix  Additional prefix for package builders (empty by
23 #               default).  This needn't be set in advance, you can
24 #               just as well use "make INSTALL_PREFIX=/whatever install".
25 #
26 # --with-krb5-dir  Declare where Kerberos 5 lives.  The libraries are expected
27 #               to live in the subdirectory lib/ and the header files in
28 #               include/.  A value is required.
29 # --with-krb5-lib  Declare where the Kerberos 5 libraries live.  A value is
30 #               required.
31 #               (Default: KRB5_DIR/lib)
32 # --with-krb5-include  Declare where the Kerberos 5 header files live.  A
33 #               value is required.
34 #               (Default: KRB5_DIR/include)
35 # --with-krb5-flavor  Declare what flavor of Kerberos 5 is used.  Currently
36 #               supported values are "MIT" and "Heimdal".  A value is required.
37 #
38 # no-hw-xxx     do not compile support for specific crypto hardware.
39 #               Generic OpenSSL-style methods relating to this support
40 #               are always compiled but return NULL if the hardware
41 #               support isn't compiled.
42 # no-hw         do not compile support for any crypto hardware.
43 # [no-]threads  [don't] try to create a library that is suitable for
44 #               multithreaded applications (default is "threads" if we
45 #               know how to do it)
46 # [no-]shared   [don't] try to create shared libraries when supported.
47 # no-asm        do not use assembler
48 # no-dso        do not compile in any native shared-library methods. This
49 #               will ensure that all methods just return NULL.
50 # no-krb5       do not compile in any KRB5 library or code.
51 # [no-]zlib     [don't] compile support for zlib compression.
52 # zlib-dynamic  Like "zlib", but the zlib library is expected to be a shared
53 #               library and will be loaded in run-time by the OpenSSL library.
54 # 386           generate 80386 code
55 # no-<cipher>   build without specified algorithm (rsa, idea, rc5, ...)
56 # -<xxx> +<xxx> compiler options are passed through 
57 #
58 # DEBUG_SAFESTACK use type-safe stacks to enforce type-safety on stack items
59 #               provided to stack calls. Generates unique stack functions for
60 #               each possible stack type.
61 # DES_PTR       use pointer lookup vs arrays in the DES in crypto/des/des_locl.h
62 # DES_RISC1     use different DES_ENCRYPT macro that helps reduce register
63 #               dependancies but needs to more registers, good for RISC CPU's
64 # DES_RISC2     A different RISC variant.
65 # DES_UNROLL    unroll the inner DES loop, sometimes helps, somtimes hinders.
66 # DES_INT       use 'int' instead of 'long' for DES_LONG in crypto/des/des.h
67 #               This is used on the DEC Alpha where long is 8 bytes
68 #               and int is 4
69 # BN_LLONG      use the type 'long long' in crypto/bn/bn.h
70 # MD2_CHAR      use 'char' instead of 'int' for MD2_INT in crypto/md2/md2.h
71 # MD2_LONG      use 'long' instead of 'int' for MD2_INT in crypto/md2/md2.h
72 # IDEA_SHORT    use 'short' instead of 'int' for IDEA_INT in crypto/idea/idea.h
73 # IDEA_LONG     use 'long' instead of 'int' for IDEA_INT in crypto/idea/idea.h
74 # RC2_SHORT     use 'short' instead of 'int' for RC2_INT in crypto/rc2/rc2.h
75 # RC2_LONG      use 'long' instead of 'int' for RC2_INT in crypto/rc2/rc2.h
76 # RC4_CHAR      use 'char' instead of 'int' for RC4_INT in crypto/rc4/rc4.h
77 # RC4_LONG      use 'long' instead of 'int' for RC4_INT in crypto/rc4/rc4.h
78 # RC4_INDEX     define RC4_INDEX in crypto/rc4/rc4_locl.h.  This turns on
79 #               array lookups instead of pointer use.
80 # RC4_CHUNK     enables code that handles data aligned at long (natural CPU
81 #               word) boundary.
82 # RC4_CHUNK_LL  enables code that handles data aligned at long long boundary
83 #               (intended for 64-bit CPUs running 32-bit OS).
84 # BF_PTR        use 'pointer arithmatic' for Blowfish (unsafe on Alpha).
85 # BF_PTR2       intel specific version (generic version is more efficient).
86 # MD5_ASM       use some extra md5 assember,
87 # SHA1_ASM      use some extra sha1 assember, must define L_ENDIAN for x86
88 # RMD160_ASM    use some extra ripemd160 assember,
89
90 my $x86_gcc_des="DES_PTR DES_RISC1 DES_UNROLL";
91
92 # MD2_CHAR slags pentium pros
93 my $x86_gcc_opts="RC4_INDEX MD2_INT";
94
95 # MODIFY THESE PARAMETERS IF YOU ARE GOING TO USE THE 'util/speed.sh SCRIPT
96 # Don't worry about these normally
97
98 my $tcc="cc";
99 my $tflags="-fast -Xa";
100 my $tbn_mul="";
101 my $tlib="-lnsl -lsocket";
102 #$bits1="SIXTEEN_BIT ";
103 #$bits2="THIRTY_TWO_BIT ";
104 my $bits1="THIRTY_TWO_BIT ";
105 my $bits2="SIXTY_FOUR_BIT ";
106
107 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";
108 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";
109 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";
110 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";
111
112 my $mips3_irix_asm="asm/mips3.o::::::::";
113 # There seems to be boundary faults in asm/alpha.s.
114 #my $alpha_asm="asm/alpha.o::::::::";
115 my $alpha_asm="::::::::";
116
117 # -DB_ENDIAN slows things down on a sparc for md5, but helps sha1.
118 # So the md5_locl.h file has an undef B_ENDIAN if sun is defined
119
120 #config-string  $cc : $cflags : $unistd : $thread_cflag : $sys_id : $lflags : $bn_ops : $bn_obj : $des_obj : $bf_obj : $md5_obj : $sha1_obj : $cast_obj : $rc4_obj : $rmd160_obj : $rc5_obj : $dso_scheme : $shared_target : $shared_cflag
121
122 my %table=(
123 # File 'TABLE' (created by 'make TABLE') contains the data from this list,
124 # formatted for better readability.
125
126
127 #"b",           "${tcc}:${tflags}::${tlib}:${bits1}:${tbn_mul}::",
128 #"bl-4c-2c",    "${tcc}:${tflags}::${tlib}:${bits1}BN_LLONG RC4_CHAR MD2_CHAR:${tbn_mul}::",
129 #"bl-4c-ri",    "${tcc}:${tflags}::${tlib}:${bits1}BN_LLONG RC4_CHAR RC4_INDEX:${tbn_mul}::",
130 #"b2-is-ri-dp", "${tcc}:${tflags}::${tlib}:${bits2}IDEA_SHORT RC4_INDEX DES_PTR:${tbn_mul}::",
131
132 # Our development configs
133 "purify",       "purify gcc:-g -DPURIFY -Wall::(unknown)::-lsocket -lnsl::::",
134 "debug",        "gcc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -ggdb -g2 -Wformat -Wshadow -Wmissing-prototypes -Wmissing-declarations -Werror::(unknown)::-lefence::::",
135 "debug-ben",    "gcc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DPEDANTIC -DDEBUG_SAFESTACK -O2 -pedantic -Wall -Wshadow -Werror -pipe::(unknown)::::asm/bn86-elf.o asm/co86-elf.o",
136 "debug-ben-openbsd","gcc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DPEDANTIC -DDEBUG_SAFESTACK -DOPENSSL_OPENBSD_DEV_CRYPTO -DOPENSSL_NO_ASM -O2 -pedantic -Wall -Wshadow -Werror -pipe::(unknown)::::",
137 "debug-ben-debug",      "gcc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DPEDANTIC -DDEBUG_SAFESTACK -g3 -O2 -pedantic -Wall -Wshadow -Werror -pipe::(unknown)::::::",
138 "debug-ben-strict",     "gcc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DCONST_STRICT -O2 -Wall -Wshadow -Werror -Wpointer-arith -Wcast-qual -Wwrite-strings -pipe::(unknown)::::::",
139 "debug-rse","cc:-DTERMIOS -DL_ENDIAN -pipe -O -g -ggdb3 -Wall::(unknown):::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}",
140 "debug-bodo",   "gcc:-DL_ENDIAN -DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DBIO_PAIR_DEBUG -DPEDANTIC -g -m486 -pedantic -Wshadow -Wall::-D_REENTRANT:::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}",
141 "debug-ulf",    "gcc:-DL_ENDIAN -DREF_CHECK -DCONF_DEBUG -DBN_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG_ALL -g -O2 -m486 -Wall -Werror -Wshadow -pipe::-D_REENTRANT:::${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}",
142 "debug-steve",  "gcc:-DL_ENDIAN -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DDEBUG_SAFESTACK -DCRYPTO_MDEBUG_ALL -DPEDANTIC -g -m486 -pedantic -Wall -Werror -Wshadow -pipe::-D_REENTRANT::-rdynamic -ldl:${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn",
143 "debug-levitte-linux-elf","gcc:-DLEVITTE_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DL_ENDIAN -DTERMIO -D_POSIX_SOURCE -DPEDANTIC -ggdb -g3 -m486 -pedantic -ansi -Wall -Wshadow -Wid-clash-31 -Wno-long-long -pipe::-D_REENTRANT::-ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn:linux-shared:-fPIC:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
144 "debug-levitte-linux-noasm","gcc:-DLEVITTE_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DOPENSSL_NO_ASM -DL_ENDIAN -DTERMIO -D_POSIX_SOURCE -DPEDANTIC -ggdb -g3 -m486 -pedantic -ansi -Wall -Wshadow -Wid-clash-31 -Wno-long-long -pipe::-D_REENTRANT::-ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}::::::::::dlfcn:linux-shared:-fPIC:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
145 "dist",         "cc:-O::(unknown)::::::",
146
147 # Basic configs that should work on any (32 and less bit) box
148 "gcc",          "gcc:-O3::(unknown):::BN_LLONG:::",
149 "cc",           "cc:-O::(unknown)::::::",
150
151 #### Solaris x86 with GNU C setups
152 # -DOPENSSL_NO_INLINE_ASM switches off inline assembler. We have to do it
153 # here because whenever GNU C instantiates an assembler template it
154 # surrounds it with #APP #NO_APP comment pair which (at least Solaris
155 # 7_x86) /usr/ccs/bin/as fails to assemble with "Illegal mnemonic"
156 # error message.
157 "solaris-x86-gcc","gcc:-O3 -fomit-frame-pointer -m486 -Wall -DL_ENDIAN -DOPENSSL_NO_INLINE_ASM::-D_REENTRANT::-lsocket -lnsl -ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_sol_asm}:dlfcn:gnu-shared:-fPIC:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
158
159 #### Solaris x86 with Sun C setups
160 "solaris-x86-cc","cc:-fast -O -Xa::-D_REENTRANT::-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_PTR DES_UNROLL BF_PTR::::::::::dlfcn:solaris-shared:-KPIC:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
161
162 #### SPARC Solaris with GNU C setups
163 "solaris-sparcv7-gcc","gcc:-O3 -fomit-frame-pointer -Wall -DB_ENDIAN -DBN_DIV2W::-D_REENTRANT::-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR::::::::::dlfcn:gnu-shared:-fPIC:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
164 "solaris-sparcv8-gcc","gcc:-mv8 -O3 -fomit-frame-pointer -Wall -DB_ENDIAN -DBN_DIV2W::-D_REENTRANT::-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:asm/sparcv8.o:::::::::dlfcn:gnu-shared:-fPIC:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
165 # -m32 should be safe to add as long as driver recognizes -mcpu=ultrasparc
166 "solaris-sparcv9-gcc","gcc:-m32 -mcpu=ultrasparc -O3 -fomit-frame-pointer -Wall -DB_ENDIAN -DBN_DIV2W::-D_REENTRANT:ULTRASPARC:-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:asm/sparcv8plus.o:::asm/md5-sparcv8plus.o::::::dlfcn:gnu-shared:-fPIC:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
167 # gcc pre-2.8 doesn't understand -mcpu=ultrasparc, so fall down to -mv8
168 # but keep the assembler modules.
169 "solaris-sparcv9-gcc27","gcc:-mv8 -O3 -fomit-frame-pointer -Wall -DB_ENDIAN -DBN_DIV2W::-D_REENTRANT:ULTRASPARC:-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:asm/sparcv8plus-gcc27.o:::asm/md5-sparcv8plus-gcc27.o::::::dlfcn:gnu-shared:-fPIC:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
170 "solaris64-sparcv9-gcc","gcc:-m64 -mcpu=ultrasparc -O3 -Wall -DB_ENDIAN::-D_REENTRANT:ULTRASPARC:-lsocket -lnsl -ldl:SIXTY_FOUR_BIT_LONG RC4_CHAR RC4_CHUNK DES_INT DES_PTR DES_RISC1 DES_UNROLL BF_PTR::::asm/md5-sparcv9.o::::::dlfcn:gnu-shared:-fPIC:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
171
172 ####
173 "debug-solaris-sparcv8-gcc","gcc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG_ALL -O -g -mv8 -Wall -DB_ENDIAN::-D_REENTRANT::-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:asm/sparcv8.o:::::::::dlfcn:gnu-shared:-fPIC:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
174 "debug-solaris-sparcv9-gcc","gcc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG_ALL -O -g -mcpu=ultrasparc -Wall -DB_ENDIAN::-D_REENTRANT::-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:asm/sparcv8plus.o:::::::::dlfcn:gnu-shared:-fPIC:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
175
176 #### SPARC Solaris with Sun C setups
177 # DO NOT use /xO[34] on sparc with SC3.0.  It is broken, and will not pass the tests
178 "solaris-sparc-sc3","cc:-fast -O -Xa -DB_ENDIAN::-D_REENTRANT::-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_PTR DES_UNROLL BF_PTR::::::::::dlfcn:solaris-shared:-KPIC:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
179 # SC4.0 doesn't pass 'make test', upgrade to SC5.0 or SC4.2.
180 # SC4.2 is ok, better than gcc even on bn as long as you tell it -xarch=v8
181 # SC5.0 note: Compiler common patch 107357-01 or later is required!
182 "solaris-sparcv7-cc","cc:-xO5 -xstrconst -xdepend -Xa -DB_ENDIAN -DBN_DIV2W::-D_REENTRANT::-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_PTR DES_RISC1 DES_UNROLL BF_PTR::::::::::dlfcn:solaris-shared:-KPIC:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
183 "solaris-sparcv8-cc","cc:-xarch=v8 -xO5 -xstrconst -xdepend -Xa -DB_ENDIAN -DBN_DIV2W::-D_REENTRANT::-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_PTR DES_RISC1 DES_UNROLL BF_PTR:asm/sparcv8.o:::::::::dlfcn:solaris-shared:-KPIC:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
184 "solaris-sparcv9-cc","cc:-xtarget=ultra -xarch=v8plus -xO5 -xstrconst -xdepend -Xa -DB_ENDIAN -DBN_DIV2W::-D_REENTRANT:ULTRASPARC:-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK_LL DES_PTR DES_RISC1 DES_UNROLL BF_PTR:asm/sparcv8plus.o:::asm/md5-sparcv8plus.o::::::dlfcn:solaris-shared:-KPIC:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
185 "solaris64-sparcv9-cc","cc:-xtarget=ultra -xarch=v9 -xO5 -xstrconst -xdepend -Xa -DB_ENDIAN::-D_REENTRANT:ULTRASPARC:-lsocket -lnsl -ldl:SIXTY_FOUR_BIT_LONG RC4_CHAR RC4_CHUNK DES_INT DES_PTR DES_RISC1 DES_UNROLL BF_PTR::::asm/md5-sparcv9.o::::::dlfcn:solaris-shared:-KPIC:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):/usr/ccs/bin/ar rs",
186 ####
187 "debug-solaris-sparcv8-cc","cc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG_ALL -xarch=v8 -g -O -xstrconst -Xa -DB_ENDIAN -DBN_DIV2W::-D_REENTRANT::-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_PTR DES_RISC1 DES_UNROLL BF_PTR:asm/sparcv8.o:::::::::dlfcn:solaris-shared:-KPIC:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
188 "debug-solaris-sparcv9-cc","cc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG_ALL -xtarget=ultra -xarch=v8plus -g -O -xstrconst -Xa -DB_ENDIAN -DBN_DIV2W::-D_REENTRANT:ULTRASPARC:-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK_LL DES_PTR DES_RISC1 DES_UNROLL BF_PTR:asm/sparcv8plus.o:::asm/md5-sparcv8plus.o::::::dlfcn:solaris-shared:-KPIC:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
189
190 #### SPARC Linux setups
191 "linux-sparcv7","gcc:-DB_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::-D_REENTRANT:::BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR::",
192 # Ray Miller <ray.miller@computing-services.oxford.ac.uk> has patiently
193 # assisted with debugging of following two configs.
194 "linux-sparcv8","gcc:-mv8 -DB_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall -DBN_DIV2W::-D_REENTRANT:::BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:asm/sparcv8.o::::",
195 # it's a real mess with -mcpu=ultrasparc option under Linux, but
196 # -Wa,-Av8plus should do the trick no matter what.
197 "linux-sparcv9","gcc:-mcpu=ultrasparc -DB_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall -Wa,-Av8plus -DBN_DIV2W::-D_REENTRANT:ULTRASPARC::BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:asm/sparcv8plus.o:::asm/md5-sparcv8plus.o:",
198 # !!!Folowing can't be even tested yet!!!
199 #    We have to wait till 64-bit glibc for SPARC is operational!!!
200 #"linux64-sparcv9","sparc64-linux-gcc:-m64 -mcpu=v9 -DB_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall -DBN_DIV2W::-D_REENTRANT:ULTRASPARC::BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR::::asm/md5-sparcv9.o:",
201
202 # Sunos configs, assuming sparc for the gcc one.
203 ##"sunos-cc", "cc:-O4 -DNOPROTO -DNOCONST::(unknown):::DES_UNROLL:::",
204 "sunos-gcc","gcc:-O3 -mv8 -Dssize_t=int::(unknown):::BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL DES_PTR DES_RISC1:::",
205
206 #### IRIX 5.x configs
207 # -mips2 flag is added by ./config when appropriate.
208 "irix-gcc","gcc:-O3 -DTERMIOS -DB_ENDIAN::(unknown):::BN_LLONG MD2_CHAR RC4_INDEX RC4_CHAR RC4_CHUNK DES_UNROLL DES_RISC2 DES_PTR BF_PTR::::::::::dlfcn:irix-shared::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
209 "irix-cc", "cc:-O2 -use_readonly_const -DTERMIOS -DB_ENDIAN::(unknown):::BN_LLONG RC4_CHAR RC4_CHUNK DES_PTR DES_RISC2 DES_UNROLL BF_PTR::::::::::dlfcn:irix-shared::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
210 #### IRIX 6.x configs
211 # Only N32 and N64 ABIs are supported. If you need O32 ABI build, invoke
212 # './Configure irix-[g]cc' manually.
213 # -mips4 flag is added by ./config when appropriate.
214 "irix-mips3-gcc","gcc:-mabi=n32 -mmips-as -O3 -DTERMIOS -DB_ENDIAN -DBN_DIV3W::-D_SGI_MP_SOURCE:::MD2_CHAR RC4_INDEX RC4_CHAR RC4_CHUNK_LL DES_UNROLL DES_RISC2 DES_PTR BF_PTR SIXTY_FOUR_BIT:${mips3_irix_asm}:dlfcn:irix-shared::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
215 "irix-mips3-cc", "cc:-n32 -O2 -use_readonly_const -DTERMIOS -DB_ENDIAN -DBN_DIV3W::-D_SGI_MP_SOURCE:::DES_PTR RC4_CHAR RC4_CHUNK_LL DES_RISC2 DES_UNROLL BF_PTR SIXTY_FOUR_BIT:${mips3_irix_asm}:dlfcn:irix-shared::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
216 # N64 ABI builds.
217 "irix64-mips4-gcc","gcc:-mabi=64 -mips4 -mmips-as -O3 -DTERMIOS -DB_ENDIAN -DBN_DIV3W::-D_SGI_MP_SOURCE:::RC4_CHAR RC4_CHUNK DES_RISC2 DES_UNROLL SIXTY_FOUR_BIT_LONG:${mips3_irix_asm}:dlfcn:irix-shared::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
218 "irix64-mips4-cc", "cc:-64 -mips4 -O2 -use_readonly_const -DTERMIOS -DB_ENDIAN -DBN_DIV3W::-D_SGI_MP_SOURCE:::RC4_CHAR RC4_CHUNK DES_RISC2 DES_UNROLL SIXTY_FOUR_BIT_LONG:${mips3_irix_asm}:dlfcn:irix-shared::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
219
220 #### Unified HP-UX ANSI C configs.
221 # Special notes:
222 # - Originally we were optimizing at +O4 level. It should be noted
223 #   that the only difference between +O3 and +O4 is global inter-
224 #   procedural analysis. As it has to be performed during the link
225 #   stage the compiler leaves behind certain pseudo-code in lib*.a
226 #   which might be release or even patch level specific. Generating
227 #   the machine code for and analyzing the *whole* program appears
228 #   to be *extremely* memory demanding while the performance gain is
229 #   actually questionable. The situation is intensified by the default
230 #   HP-UX data set size limit (infamous 'maxdsiz' tunable) of 64MB
231 #   which is way too low for +O4. In other words, doesn't +O3 make
232 #   more sense?
233 # - Keep in mind that the HP compiler by default generates code
234 #   suitable for execution on the host you're currently compiling at.
235 #   If the toolkit is ment to be used on various PA-RISC processors
236 #   consider './config +Dportable'.
237 # - +DD64 is chosen in favour of +DA2.0W because it's ment to be
238 #   compatible with *future* releases.
239 # - If you run ./Configure hpux-parisc-[g]cc manually don't forget to
240 #   pass -D_REENTRANT on HP-UX 10 and later.
241 # - -DMD32_XARRAY triggers workaround for compiler bug we ran into in
242 #   32-bit message digests. (For the moment of this writing) HP C
243 #   doesn't seem to "digest" too many local variables (they make "him"
244 #   chew forever:-). For more details look-up MD32_XARRAY comment in
245 #   crypto/sha/sha_lcl.h.
246 #                                       <appro@fy.chalmers.se>
247 #
248 #!#"hpux-parisc-cc","cc:-Ae +O3 +ESlit -z -DB_ENDIAN -DBN_DIV2W -DMD32_XARRAY::::-ldld:BN_LLONG DES_PTR DES_UNROLL DES_RISC1::::::::::dl",
249 # Since there is mention of this in shlib/hpux10-cc.sh
250 "hpux-parisc-cc-o4","cc:-Ae +O4 +ESlit -z -DB_ENDIAN -DBN_DIV2W -DMD32_XARRAY::::-ldld:BN_LLONG DES_PTR DES_UNROLL DES_RISC1::::::::::dl:hpux-shared:+Z:.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
251 "hpux-parisc-gcc","gcc:-O3 -DB_ENDIAN -DBN_DIV2W::::-Wl,+s -ldld:BN_LLONG DES_PTR DES_UNROLL DES_RISC1::::::::::dl:hpux-shared:-fPIC:.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
252 "hpux64-parisc-cc","cc:-Ae +DD64 +O3 +ESlit -z -DB_ENDIAN -DMD32_XARRAY::-D_REENTRANT::-ldl:SIXTY_FOUR_BIT_LONG MD2_CHAR RC4_INDEX RC4_CHAR DES_UNROLL DES_RISC1 DES_INT::::::::::dlfcn:hpux64-shared:+Z:.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
253
254 # More attempts at unified 10.X and 11.X targets for HP C compiler.
255 #
256 # Chris Ruemmler <ruemmler@cup.hp.com>
257 # Kevin Steves <ks@hp.se>
258 "hpux-parisc-cc","cc:+O3 +Optrs_strongly_typed +Olibcalls -Ae +ESlit -DB_ENDIAN -DBN_DIV2W -DMD32_XARRAY::-D_REENTRANT::-Wl,+s -ldld:MD2_CHAR RC4_INDEX RC4_CHAR DES_UNROLL DES_RISC1 DES_INT::::::::::dl:hpux-shared:+Z:.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
259 "hpux-parisc2-cc","cc:+DA2.0 +DS2.0 +O3 +Optrs_strongly_typed +Olibcalls -Ae +ESlit -DB_ENDIAN -DMD32_XARRAY::-D_REENTRANT::-Wl,+s -ldld:SIXTY_FOUR_BIT MD2_CHAR RC4_INDEX RC4_CHAR DES_UNROLL DES_RISC1 DES_INT:asm/pa-risc2.o:::::::::dl:hpux-shared:+Z:.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
260 "hpux64-parisc2-cc","cc:+DD64 +O3 +Optrs_strongly_typed +Olibcalls -Ae +ESlit -DB_ENDIAN -DMD32_XARRAY::-D_REENTRANT::-ldl:SIXTY_FOUR_BIT_LONG MD2_CHAR RC4_INDEX RC4_CHAR DES_UNROLL DES_RISC1 DES_INT:asm/pa-risc2W.o:::::::::dlfcn:hpux64-shared:+Z:.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
261 "hpux-parisc1_1-cc","cc:+DA1.1 +DS1.1 +O3 +Optrs_strongly_typed +Olibcalls -Ae +ESlit -DB_ENDIAN -DMD32_XARRAY::-D_REENTRANT::-Wl,+s -ldld:MD2_CHAR RC4_INDEX RC4_CHAR DES_UNROLL DES_RISC1 DES_INT::::::::::dl:hpux-shared:+Z:.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
262
263 # HPUX 9.X config.
264 # Don't use the bundled cc.  It is broken.  Use HP ANSI C if possible, or
265 # egcs.  gcc 2.8.1 is also broken.
266
267 "hpux-cc",      "cc:-DB_ENDIAN -DBN_DIV2W -DMD32_XARRAY -Ae +ESlit +O3 -z::(unknown)::-Wl,+s -ldld:BN_LLONG DES_PTR DES_UNROLL DES_RISC1::::::::::dl:hpux-shared:+Z:.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
268 # If hpux-cc fails (e.g. during "make test"), try the next one; otherwise,
269 # please report your OS and compiler version to the openssl-bugs@openssl.org
270 # mailing list.
271 "hpux-brokencc",        "cc:-DB_ENDIAN -DBN_DIV2W -Ae +ESlit +O2 -z::(unknown)::-Wl,+s -ldld:DES_PTR DES_UNROLL DES_RISC1::::::::::dl:hpux-shared:+Z:.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
272
273 "hpux-gcc",     "gcc:-DB_ENDIAN -DBN_DIV2W -O3::(unknown)::-Wl,+s -ldld:BN_LLONG DES_PTR DES_UNROLL DES_RISC1::::::::::dl:hpux-shared:-fPIC:.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
274 # If hpux-gcc fails, try this one:
275 "hpux-brokengcc",       "gcc:-DB_ENDIAN -DBN_DIV2W -O3::(unknown)::-Wl,+s -ldld:DES_PTR DES_UNROLL DES_RISC1::::::::::dl:hpux-shared:-fPIC:.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
276
277 # HPUX 10.X config.  Supports threads.
278 "hpux10-cc",    "cc:-DB_ENDIAN -DBN_DIV2W -DMD32_XARRAY -Ae +ESlit +O3 -z::-D_REENTRANT::-Wl,+s -ldld:BN_LLONG DES_PTR DES_UNROLL DES_RISC1::::::::::dl:hpux-shared:+Z:.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
279 # If hpux10-cc fails, try this one (if still fails, try deleting BN_LLONG):
280 "hpux10-brokencc",      "cc:-DB_ENDIAN -DBN_DIV2W -Ae +ESlit +O2 -z::-D_REENTRANT::-Wl,+s -ldld:BN_LLONG DES_PTR DES_UNROLL DES_RISC1::::::::::dl:hpux-shared:+Z:.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
281
282 "hpux10-gcc",   "gcc:-DB_ENDIAN -DBN_DIV2W -O3::-D_REENTRANT::-Wl,+s -ldld:BN_LLONG DES_PTR DES_UNROLL DES_RISC1::::::::::dl:hpux-shared:-fPIC:.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
283 # If hpux10-gcc fails, try this one:
284 "hpux10-brokengcc",     "gcc:-DB_ENDIAN -DBN_DIV2W -O3::-D_REENTRANT::-Wl,+s -ldld:DES_PTR DES_UNROLL DES_RISC1::::::::::dl:hpux-shared:-fPIC:.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
285
286 # HPUX 11.X from www.globus.org.
287 # Only works on PA-RISC 2.0 cpus, and not optimized.  Why?
288 #"hpux11-32bit-cc","cc:+DA2.0 -DB_ENDIAN -D_HPUX_SOURCE -Aa -Ae +ESlit::-D_REENTRANT:::DES_PTR DES_UNROLL DES_RISC1:::",
289 #"hpux11-64bit-cc","cc:+DA2.0W -g -D_HPUX_SOURCE -Aa -Ae +ESlit::-D_REENTRANT:::SIXTY_FOUR_BIT_LONG MD2_CHAR RC4_INDEX RC4_CHAR DES_UNROLL DES_RISC1 DES_INT :::",
290 # Use unified settings above instead.
291
292 #### HP MPE/iX http://jazz.external.hp.com/src/openssl/
293 "MPE/iX-gcc", "gcc:-D_ENDIAN -DBN_DIV2W -O3 -D_POSIX_SOURCE -D_SOCKET_SOURCE -I/SYSLOG/PUB::(unknown):MPE:-L/SYSLOG/PUB -lsyslog -lsocket -lcurses:BN_LLONG DES_PTR DES_UNROLL DES_RISC1:::",
294
295 # Dec Alpha, OSF/1 - the alpha164-cc is the flags for a 21164A with
296 # the new compiler
297 # For gcc, the following gave a %50 speedup on a 164 over the 'DES_INT' version
298 "alpha-gcc","gcc:-O3::(unknown):::SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_UNROLL DES_RISC1:${alpha_asm}:dlfcn:tru64-shared::.so",
299 "alpha-cc", "cc:-std1 -tune host -O4 -readonly_strings::(unknown):::SIXTY_FOUR_BIT_LONG RC4_CHUNK:${alpha_asm}:dlfcn:tru64-shared::.so",
300 "alpha164-cc", "cc:-std1 -tune host -fast -readonly_strings::(unknown):::SIXTY_FOUR_BIT_LONG RC4_CHUNK:${alpha_asm}:dlfcn:tru64-shared::.so",
301 "FreeBSD-alpha","gcc:-DTERMIOS -O -fomit-frame-pointer::(unknown):::SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT DES_PTR DES_RISC2::::::::::dlfcn:bsd-gcc-shared:-fPIC:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
302
303 #### Alpha Linux with GNU C and Compaq C setups
304 # Special notes:
305 # - linux-alpha+bwx-gcc is ment to be used from ./config only. If you
306 #   ought to run './Configure linux-alpha+bwx-gcc' manually, do
307 #   complement the command line with -mcpu=ev56, -mcpu=ev6 or whatever
308 #   which is appropriate.
309 # - If you use ccc keep in mind that -fast implies -arch host and the
310 #   compiler is free to issue instructions which gonna make elder CPU
311 #   choke. If you wish to build "blended" toolkit, add -arch generic
312 #   *after* -fast and invoke './Configure linux-alpha-ccc' manually.
313 #
314 #                                       <appro@fy.chalmers.se>
315 #
316 "linux-alpha-gcc","gcc:-O3 -DL_ENDIAN -DTERMIO::-D_REENTRANT::-ldl:SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_RISC1 DES_UNROLL:${alpha_asm}:dlfcn:linux-shared:-fPIC:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
317 "linux-alpha+bwx-gcc","gcc:-O3 -DL_ENDIAN -DTERMIO::-D_REENTRANT::-ldl:SIXTY_FOUR_BIT_LONG RC4_CHAR RC4_CHUNK DES_RISC1 DES_UNROLL:${alpha_asm}:dlfcn:linux-shared:-fPIC:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
318 "linux-alpha-ccc","ccc:-fast -readonly_strings -DL_ENDIAN -DTERMIO::-D_REENTRANT:::SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT DES_PTR DES_RISC1 DES_UNROLL:${alpha_asm}",
319 "linux-alpha+bwx-ccc","ccc:-fast -readonly_strings -DL_ENDIAN -DTERMIO::-D_REENTRANT:::SIXTY_FOUR_BIT_LONG RC4_CHAR RC4_CHUNK DES_INT DES_PTR DES_RISC1 DES_UNROLL:${alpha_asm}",
320
321 # assembler versions -- currently defunct:
322 ##"OpenBSD-alpha","gcc:-DTERMIOS -O3 -fomit-frame-pointer:::(unknown):SIXTY_FOUR_BIT_LONG DES_INT DES_PTR DES_RISC2:${alpha_asm}",
323
324 # The intel boxes :-), It would be worth seeing if bsdi-gcc can use the
325 # bn86-elf.o file file since it is hand tweaked assembler.
326 "linux-elf",    "gcc:-DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -m486 -Wall::-D_REENTRANT::-ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn:linux-shared:-fPIC:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
327 "debug-linux-elf","gcc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DL_ENDIAN -DTERMIO -g -m486 -Wall::-D_REENTRANT::-lefence -ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn",
328 "debug-linux-elf-noefence","gcc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DL_ENDIAN -DTERMIO -g -m486 -Wall::-D_REENTRANT::-ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn",
329 "linux-aout",   "gcc:-DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -m486 -Wall::(unknown):::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_out_asm}",
330 "linux-mipsel",   "gcc:-DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::(unknown):::BN_LLONG:::",
331 "linux-mips",   "gcc:-DB_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::(unknown):::BN_LLONG:::",
332 "linux-ppc",    "gcc:-DB_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::-D_REENTRANT::-ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_RISC1 DES_UNROLL::::::::::dlfcn:linux-shared:-fPIC:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
333 "linux-m68k",   "gcc:-DB_ENDIAN -DTERMIO -O2 -fomit-frame-pointer -Wall::-D_REENTRANT:::BN_LLONG::",
334 "linux-s390",   "gcc:-DB_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::-D_REENTRANT:::BN_LLONG::",
335 "linux-ia64",   "gcc:-DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::(unknown):::SIXTY_FOUR_BIT_LONG::",
336 "NetBSD-sparc", "gcc:-DTERMIOS -O3 -fomit-frame-pointer -mv8 -Wall -DB_ENDIAN::(unknown):::BN_LLONG MD2_CHAR RC4_INDEX DES_UNROLL::::::::::dlfcn:bsd-gcc-shared:-fPIC:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
337 "NetBSD-m68",   "gcc:-DTERMIOS -O3 -fomit-frame-pointer -Wall -DB_ENDIAN::(unknown):::BN_LLONG MD2_CHAR RC4_INDEX DES_UNROLL::::::::::dlfcn:bsd-gcc-shared:-fPIC:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
338 "NetBSD-x86",   "gcc:-DTERMIOS -O3 -fomit-frame-pointer -m486 -Wall::(unknown):::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}::::::::::dlfcn:bsd-gcc-shared:-fPIC:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
339 "FreeBSD-elf",  "gcc:-DTERMIOS -DL_ENDIAN -fomit-frame-pointer -O3 -m486 -Wall::-pthread -D_REENTRANT -D_THREAD_SAFE -D_THREADSAFE:::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn:bsd-gcc-shared:-fPIC:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
340 "FreeBSD",      "gcc:-DTERMIOS -DL_ENDIAN -fomit-frame-pointer -O3 -m486 -Wall::(unknown):::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_out_asm}",
341 "bsdi-gcc",     "gcc:-O3 -ffast-math -DL_ENDIAN -DPERL5 -m486::(unknown):::RSA_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_bsdi_asm}",
342 "bsdi-elf-gcc",     "gcc:-DPERL5 -DL_ENDIAN -fomit-frame-pointer -O3 -m486 -Wall::(unknown)::-ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn:bsd-gcc-shared:-fPIC:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
343 "nextstep",     "cc:-O -Wall:<libc.h>:(unknown):::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:::",
344 "nextstep3.3",  "cc:-O3 -Wall:<libc.h>:(unknown):::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:::",
345
346 # NCR MP-RAS UNIX ver 02.03.01
347 "ncr-scde","cc:-O6 -Xa -Hoff=BEHAVED -686 -Hwide -Hiw::(unknown)::-lsocket -lnsl:${x86_gcc_des} ${x86_gcc_opts}:::",
348
349 # QNX 4
350 "qnx4", "cc:-DL_ENDIAN -DTERMIO::(unknown):::${x86_gcc_des} ${x86_gcc_opts}:",
351
352 # Linux on ARM
353 "linux-elf-arm","gcc:-DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::-D_REENTRANT:::BN_LLONG::::::::::dlfcn:linux-shared:-fPIC:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
354
355 # UnixWare 2.0x fails destest with -O
356 "unixware-2.0","cc:-DFILIO_H::-Kthread::-lsocket -lnsl -lx:${x86_gcc_des} ${x86_gcc_opts}:::",
357 "unixware-2.0-pentium","cc:-DFILIO_H -Kpentium::-Kthread::-lsocket -lnsl -lx:MD2_CHAR RC4_INDEX ${x86_gcc_des}::",
358
359 # UnixWare 2.1
360 "unixware-2.1","cc:-O -DFILIO_H::-Kthread::-lsocket -lnsl -lx:${x86_gcc_des} ${x86_gcc_opts}:::",
361 "unixware-2.1-pentium","cc:-O -DFILIO_H -Kpentium::-Kthread::-lsocket -lnsl -lx:MD2_CHAR RC4_INDEX ${x86_gcc_des}::",
362 "unixware-2.1-p6","cc:-O -DFILIO_H -Kp6::-Kthread::-lsocket -lnsl -lx:MD2_CHAR RC4_INDEX ${x86_gcc_des}::",
363
364 # UnixWare 7
365 "unixware-7","cc:-O -DFILIO_H -Kalloca::-Kthread::-lsocket -lnsl:BN_LLONG MD2_CHAR RC4_INDEX ${x86_gcc_des}::",
366 "unixware-7-pentium","cc:-O -DFILIO_H -Kalloca -Kpentium::-Kthread::-lsocket -lnsl:BN_LLONG MD2_CHAR RC4_INDEX ${x86_gcc_des}::",
367 "unixware-7-pentium_pro","cc:-O -DFILIO_H -Kalloca -Kpentium_pro::-Kthread::-lsocket -lnsl:BN_LLONG MD2_CHAR RC4_INDEX ${x86_gcc_des}::",
368
369 # IBM's AIX.
370 "aix-cc",   "cc:-O -DB_ENDIAN -qmaxmem=16384::(unknown):AIX::BN_LLONG RC4_CHAR:::",
371 "aix-gcc",  "gcc:-O3 -DB_ENDIAN::(unknown):AIX::BN_LLONG RC4_CHAR:::",
372 "aix43-cc",   "cc:-O -DAIX -DB_ENDIAN -qmaxmem=16384::(unknown)::BN_LLONG RC4_CHAR::::::::::dlfcn:",
373 "aix43-gcc",  "gcc:-O3 -DAIX -DB_ENDIAN::(unknown)::BN_LLONG RC4_CHAR::::::::::dlfcn:",
374
375 #
376 # Cray T90 (SDSC)
377 # It's Big-endian, but the algorithms work properly when B_ENDIAN is NOT
378 # defined.  The T90 ints and longs are 8 bytes long, and apparently the
379 # B_ENDIAN code assumes 4 byte ints.  Fortunately, the non-B_ENDIAN and
380 # non L_ENDIAN code aligns the bytes in each word correctly.
381 #
382 # The BIT_FIELD_LIMITS define is to avoid two fatal compiler errors:
383 #'Taking the address of a bit field is not allowed. '
384 #'An expression with bit field exists as the operand of "sizeof" '
385 # (written by Wayne Schroeder <schroede@SDSC.EDU>)
386 "cray-t90-cc", "cc: -DBIT_FIELD_LIMITS -DTERMIOS::(unknown):CRAY::SIXTY_FOUR_BIT_LONG DES_INT:::",
387
388 #
389 # Cray T3E (Research Center Juelich, beckman@acl.lanl.gov)
390 #
391 # The BIT_FIELD_LIMITS define was written for the C90 (it seems).  I added
392 # another use.  Basically, the problem is that the T3E uses some bit fields
393 # for some st_addr stuff, and then sizeof and address-of fails
394 # I could not use the ams/alpha.o option because the Cray assembler, 'cam'
395 # did not like it.
396 "cray-t3e", "cc: -DBIT_FIELD_LIMITS -DTERMIOS::(unknown):CRAY::SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT:::",
397
398 # DGUX, 88100.
399 "dgux-R3-gcc",  "gcc:-O3 -fomit-frame-pointer::(unknown):::RC4_INDEX DES_UNROLL:::",
400 "dgux-R4-gcc",  "gcc:-O3 -fomit-frame-pointer::(unknown)::-lnsl -lsocket:RC4_INDEX DES_UNROLL:::",
401 "dgux-R4-x86-gcc",      "gcc:-O3 -fomit-frame-pointer -DL_ENDIAN::(unknown)::-lnsl -lsocket:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}",
402
403 # SCO 3 - Tim Rice <tim@multitalents.net>
404 "sco3-gcc",  "gcc:-O3 -fomit-frame-pointer -Dssize_t=int -DNO_SYS_UN_H::(unknown)::-lsocket:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:::", # the SCO assembler doesn't seem to like our assembler files ...
405
406 # SCO 5 - Ben Laurie <ben@algroup.co.uk> says the -O breaks the
407 # SCO cc.
408 "sco5-cc",  "cc:::(unknown)::-lsocket:${x86_gcc_des} ${x86_gcc_opts}:::", # des options?
409 "sco5-cc-pentium",  "cc:-Kpentium::(unknown)::-lsocket:${x86_gcc_des} ${x86_gcc_opts}:::", # des options?
410 "sco5-gcc",  "gcc:-O3 -fomit-frame-pointer::(unknown)::-lsocket:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:::", # the SCO assembler doesn't seem to like our assembler files ...
411
412 # Sinix/ReliantUNIX RM400
413 # NOTE: The CDS++ Compiler up to V2.0Bsomething has the IRIX_CC_BUG optimizer problem. Better use -g  */
414 "ReliantUNIX","cc:-KPIC -g -DTERMIOS -DB_ENDIAN::-Kthread:SNI:-lsocket -lnsl -lc -L/usr/ucblib -lucb:BN_LLONG DES_PTR DES_RISC2 DES_UNROLL BF_PTR:::",
415 "SINIX","cc:-O::(unknown):SNI:-lsocket -lnsl -lc -L/usr/ucblib -lucb:RC4_INDEX RC4_CHAR:::",
416 "SINIX-N","/usr/ucb/cc:-O2 -misaligned::(unknown)::-lucb:RC4_INDEX RC4_CHAR:::",
417
418 # SIEMENS BS2000/OSD: an EBCDIC-based mainframe
419 "BS2000-OSD","c89:-O -XLLML -XLLMK -XL -DB_ENDIAN -DTERMIOS -DCHARSET_EBCDIC::(unknown)::-lsocket -lnsl:THIRTY_TWO_BIT DES_PTR DES_UNROLL MD2_CHAR RC4_INDEX RC4_CHAR BF_PTR:::",
420
421 # Windows NT, Microsoft Visual C++ 4.0
422
423 "VC-NT","cl::::WINNT::BN_LLONG RC4_INDEX EXPORT_VAR_AS_FN ${x86_gcc_opts}::::::::::win32",
424 "VC-WIN32","cl::::WIN32::BN_LLONG RC4_INDEX EXPORT_VAR_AS_FN ${x86_gcc_opts}::::::::::win32",
425 "VC-WIN16","cl:::(unknown):WIN16::MD2_CHAR DES_UNROLL DES_PTR RC4_INDEX THIRTY_TWO_BIT:::",
426 "VC-W31-16","cl:::(unknown):WIN16::BN_LLONG MD2_CHAR DES_UNROLL DES_PTR RC4_INDEX SIXTEEN_BIT:::",
427 "VC-W31-32","cl::::WIN16::BN_LLONG MD2_CHAR DES_UNROLL DES_PTR RC4_INDEX THIRTY_TWO_BIT:::",
428 "VC-MSDOS","cl:::(unknown):MSDOS::BN_LLONG MD2_CHAR DES_UNROLL DES_PTR RC4_INDEX SIXTEEN_BIT:::",
429
430 # Borland C++ 4.5
431 "BC-32","bcc32::::WIN32::BN_LLONG DES_PTR RC4_INDEX::::::::::win32",
432 "BC-16","bcc:::(unknown):WIN16::BN_LLONG DES_PTR RC4_INDEX SIXTEEN_BIT:::",
433
434 # Mingw32
435 # (Note: the real CFLAGS for Windows builds are defined by util/mk1mf.pl
436 # and its library files in util/pl/*)
437 "Mingw32", "gcc:-DL_ENDIAN -fomit-frame-pointer -O3 -m486 -Wall:::::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}::::::::::win32",
438
439 # CygWin32
440 "CygWin32", "gcc:-DTERMIOS -DL_ENDIAN -fomit-frame-pointer -O3 -m486 -Wall:::CYGWIN32::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}::::::::::win32",
441
442 # Ultrix from Bernhard Simon <simon@zid.tuwien.ac.at>
443 "ultrix-cc","cc:-std1 -O -Olimit 1000 -DL_ENDIAN::(unknown):::::::",
444 "ultrix-gcc","gcc:-O3 -DL_ENDIAN::(unknown):::::::",
445 # K&R C is no longer supported; you need gcc on old Ultrix installations
446 ##"ultrix","cc:-O2 -DNOPROTO -DNOCONST -DL_ENDIAN::(unknown):::::::",
447
448 # Some OpenBSD from Bob Beck <beck@obtuse.com>
449 "OpenBSD-alpha","gcc:-DTERMIOS -O3 -fomit-frame-pointer::(unknown):::SIXTY_FOUR_BIT_LONG DES_INT DES_PTR DES_RISC2::::::::::dlfcn:bsd-gcc-shared:-fPIC:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
450 "OpenBSD-x86",  "gcc:-DL_ENDIAN -DTERMIOS -O3 -fomit-frame-pointer -m486::(unknown):::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_out_asm}:dlfcn:bsd-gcc-shared:-fPIC:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
451 "OpenBSD",      "gcc:-DTERMIOS -O3 -fomit-frame-pointer::(unknown):::BN_LLONG RC2_CHAR RC4_INDEX DES_UNROLL::::::::::dlfcn:bsd-gcc-shared:-fPIC:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
452 "OpenBSD-mips","gcc:-O2 -DL_ENDIAN::(unknown)::BN_LLONG MD2_CHAR RC4_INDEX RC4_CHAR DES_UNROLL DES_RISC2 DES_PTR BF_PTR:::::::::::dlfcn:bsd-gcc-shared:-fPIC:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
453
454 ##### MacOS X (a.k.a. Rhapsody or Darwin) setup
455 "rhapsody-ppc-cc","cc:-O3 -DB_ENDIAN::(unknown):MACOSX::BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:::",
456 "darwin-ppc-cc","cc:-O3 -nostdinc -I/System/Library/Frameworks/System.framework/Headers -I/System/Library/Frameworks/System.frameworks/Headers/bsd -I/usr/include -fomit-frame-pointer -Wall -DB_ENDIAN::(unknown):MACOSX::BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR::::::::::::-fPIC",
457 "darwin-i386-cc","cc:-O3 -nostdinc -I/System/Library/Frameworks/System.framework/Headers -I/System/Library/Frameworks/System.frameworks/Headers/bsd -I/usr/include -fomit-frame-pointer -Wall -DB_ENDIAN::(unknown):MACOSX::BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR::::::::::::-fPIC",
458
459 ##### Sony NEWS-OS 4.x
460 "newsos4-gcc","gcc:-O -DB_ENDIAN::(unknown):NEWS4:-lmld -liberty:BN_LLONG RC4_CHAR RC4_CHUNK DES_PTR DES_RISC1 DES_UNROLL BF_PTR::::",
461
462 ##### GNU Hurd
463 "hurd-x86",  "gcc:-DL_ENDIAN -DTERMIOS -O3 -fomit-frame-pointer -m486 -Wall::-D_REENTRANT::-ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn:linux-shared:-fPIC",
464
465 ##### OS/2 EMX
466 "OS2-EMX", "gcc::::::::",
467
468 );
469
470 my @WinTargets=qw(VC-NT VC-WIN32 VC-WIN16 VC-W31-16 VC-W31-32 VC-MSDOS BC-32
471         BC-16 Mingw32 OS2-EMX);
472
473 my $prefix="";
474 my $openssldir="";
475 my $exe_ext="";
476 my $install_prefix="";
477 my $no_threads=0;
478 my $no_shared=1;
479 my $zlib=2;
480 my $no_krb5=0;
481 my $threads=0;
482 my $no_asm=0;
483 my $no_dso=0;
484 my @skip=();
485 my $Makefile="Makefile.ssl";
486 my $des_locl="crypto/des/des_locl.h";
487 my $des ="crypto/des/des.h";
488 my $bn  ="crypto/bn/bn.h";
489 my $md2 ="crypto/md2/md2.h";
490 my $rc4 ="crypto/rc4/rc4.h";
491 my $rc4_locl="crypto/rc4/rc4_locl.h";
492 my $idea        ="crypto/idea/idea.h";
493 my $rc2 ="crypto/rc2/rc2.h";
494 my $bf  ="crypto/bf/bf_locl.h";
495 my $bn_asm      ="bn_asm.o";
496 my $des_enc="des_enc.o fcrypt_b.o";
497 my $bf_enc      ="bf_enc.o";
498 my $cast_enc="c_enc.o";
499 my $rc4_enc="rc4_enc.o";
500 my $rc5_enc="rc5_enc.o";
501 my $md5_obj="";
502 my $sha1_obj="";
503 my $rmd160_obj="";
504 my $processor="";
505 my $default_ranlib;
506 my $perl;
507
508 $default_ranlib= &which("ranlib") or $default_ranlib="true";
509 $perl=$ENV{'PERL'} or $perl=&which("perl5") or $perl=&which("perl")
510   or $perl="perl";
511
512 &usage if ($#ARGV < 0);
513
514 my $flags;
515 my $depflags;
516 my $openssl_algorithm_defines;
517 my $openssl_thread_defines;
518 my $openssl_sys_defines="";
519 my $openssl_other_defines;
520 my $libs;
521 my $target;
522 my $options;
523 my $symlink;
524 my %withargs=();
525
526 my @argvcopy=@ARGV;
527 my $argvstring="";
528 my $argv_unprocessed=1;
529
530 while($argv_unprocessed)
531         {
532         $flags="";
533         $depflags="";
534         $openssl_algorithm_defines="";
535         $openssl_thread_defines="";
536         $openssl_sys_defines="";
537         $openssl_other_defines="";
538         $libs="";
539         $target="";
540         $options="";
541         $symlink=1;
542
543         $argv_unprocessed=0;
544         $argvstring=join(' ',@argvcopy);
545
546 PROCESS_ARGS:
547         foreach (@argvcopy)
548                 {
549                 s /^-no-/no-/; # some people just can't read the instructions
550                 if (/^no-asm$/)
551                         {
552                         $no_asm=1;
553                         $flags .= "-DOPENSSL_NO_ASM ";
554                         $openssl_other_defines .= "#define OPENSSL_NO_ASM\n";
555                         }
556                 elsif (/^no-hw-(.+)$/)
557                         {
558                         my $hw=$1;
559                         $hw =~ tr/[a-z]/[A-Z]/;
560                         $flags .= "-DOPENSSL_NO_HW_$hw ";
561                         $openssl_other_defines .= "#define OPENSSL_NO_HW_$hw\n";
562                         }
563                 elsif (/^no-hw$/)
564                         {
565                         $flags .= "-DOPENSSL_NO_HW ";
566                         $openssl_other_defines .= "#define OPENSSL_NO_HW\n";
567                         }
568                 elsif (/^no-dso$/)
569                         { $no_dso=1; }
570                 elsif (/^no-krb5$/)
571                         { $no_krb5=1; }
572                 elsif (/^no-threads$/)
573                         { $no_threads=1; }
574                 elsif (/^threads$/)
575                         { $threads=1; }
576                 elsif (/^no-shared$/)
577                         { $no_shared=1; }
578                 elsif (/^shared$/)
579                         { $no_shared=0; }
580                 elsif (/^no-zlib$/)
581                         { $zlib=0; }
582                 elsif (/^zlib$/)
583                         { $zlib=1; }
584                 elsif (/^zlib-dynamic$/)
585                         { $zlib=2; }
586                 elsif (/^no-symlinks$/)
587                         { $symlink=0; }
588                 elsif (/^no-(.+)$/)
589                         {
590                         my $algo=$1;
591                         push @skip,$algo;
592                         $algo =~ tr/[a-z]/[A-Z]/;
593                         $flags .= "-DOPENSSL_NO_$algo ";
594                         $depflags .= "-DOPENSSL_NO_$algo ";
595                         $openssl_algorithm_defines .= "#define OPENSSL_NO_$algo\n";
596                         if ($algo eq "DES")
597                                 {
598                                 push @skip, "mdc2";
599                                 $options .= " no-mdc2";
600                                 $flags .= "-DOPENSSL_NO_MDC2 ";
601                                 $depflags .= "-DOPENSSL_NO_MDC2 ";
602                                 $openssl_algorithm_defines .= "#define OPENSSL_NO_MDC2\n";
603                                 }
604                         }
605                 elsif (/^reconfigure/ || /^reconf/)
606                         {
607                         if (open(IN,"<$Makefile"))
608                                 {
609                                 while (<IN>)
610                                         {
611                                         chop;
612                                         if (/^CONFIGURE_ARGS=(.*)/)
613                                                 {
614                                                 $argvstring=$1;
615                                                 @argvcopy=split(' ',$argvstring);
616                                                 die "Incorrect data to reconfigure, please do a normal configuration\n"
617                                                         if (grep(/^reconf/,@argvcopy));
618                                                 print "Reconfiguring with: $argvstring\n";
619                                                 $argv_unprocessed=1;
620                                                 close(IN);
621                                                 last PROCESS_ARGS;
622                                                 }
623                                         }
624                                 close(IN);
625                                 }
626                         die "Insufficient data to reconfigure, please do a normal configuration\n";
627                         }
628                 elsif (/^386$/)
629                         { $processor=386; }
630                 elsif (/^rsaref$/)
631                         {
632                         # No RSAref support any more since it's not needed.
633                         # The check for the option is there so scripts aren't
634                         # broken
635                         }
636                 elsif (/^[-+]/)
637                         {
638                         if (/^-[lL](.*)$/)
639                                 {
640                                 $libs.=$_." ";
641                                 }
642                         elsif (/^-[^-]/ or /^\+/)
643                                 {
644                                 $flags.=$_." ";
645                                 }
646                         elsif (/^--prefix=(.*)$/)
647                                 {
648                                 $prefix=$1;
649                                 }
650                         elsif (/^--openssldir=(.*)$/)
651                                 {
652                                 $openssldir=$1;
653                                 }
654                         elsif (/^--install.prefix=(.*)$/)
655                                 {
656                                 $install_prefix=$1;
657                                 }
658                         elsif (/^--with-krb5-(dir|lib|include|flavor)=(.*)$/)
659                                 {
660                                 $withargs{"krb5-".$1}=$2;
661                                 }
662                         else
663                                 {
664                                 print STDERR $usage;
665                                 exit(1);
666                                 }
667                         }
668                 elsif ($_ =~ /^([^:]+):(.+)$/)
669                         {
670                         eval "\$table{\$1} = \"$2\""; # allow $xxx constructs in the string
671                         $target=$1;
672                         }
673                 else
674                         {
675                         die "target already defined - $target\n" if ($target ne "");
676                         $target=$_;
677                         }
678                 unless ($_ eq $target) {
679                         if ($options eq "") {
680                                 $options = $_;
681                         } else {
682                                 $options .= " ".$_;
683                         }
684                 }
685         }
686 }
687
688 if ($target eq "TABLE") {
689         foreach $target (sort keys %table) {
690                 print_table_entry($target);
691         }
692         exit 0;
693 }
694
695 if ($target eq "LIST") {
696         foreach (sort keys %table) {
697                 print;
698                 print "\n";
699         }
700         exit 0;
701 }
702
703 print "Configuring for $target\n";
704
705 &usage if (!defined($table{$target}));
706
707 my $IsWindows=scalar grep /^$target$/,@WinTargets;
708
709 $exe_ext=".exe" if ($target eq "CygWin32");
710 $openssldir="/usr/local/ssl" if ($openssldir eq "" and $prefix eq "");
711 $prefix=$openssldir if $prefix eq "";
712
713 chop $openssldir if $openssldir =~ /\/$/;
714 chop $prefix if $prefix =~ /\/$/;
715
716 $openssldir=$prefix . "/ssl" if $openssldir eq "";
717 $openssldir=$prefix . "/" . $openssldir if $openssldir !~ /^\//;
718
719
720 print "IsWindows=$IsWindows\n";
721
722 (my $cc,my $cflags,my $unistd,my $thread_cflag,my $sys_id,my $lflags,
723 my $bn_ops,my $bn_obj,my $des_obj,my $bf_obj,
724 my $md5_obj,my $sha1_obj,my $cast_obj,my $rc4_obj,my $rmd160_obj,
725 my $rc5_obj,my $dso_scheme,my $shared_target,my $shared_cflag,
726 my $shared_extension,my $ranlib)=
727         split(/\s*:\s*/,$table{$target} . ":" x 30 , -1);
728 $cflags="$flags$cflags" if ($flags ne "");
729
730 # Kerberos settings.  The flavor must be provided from outside, either through
731 # the script "config" or manually.
732 if ($no_krb5
733         || !defined($withargs{"krb5-flavor"})
734         || $withargs{"krb5-flavor"} eq "")
735         {
736         $cflags="-DOPENSSL_NO_KRB5 $cflags";
737         $options.=" no-krb5" unless $no_krb5;
738         $openssl_algorithm_defines .= "#define OPENSSL_NO_KRB5\n";
739         }
740 else
741         {
742         my ($lresolv, $lpath, $lext);
743         if ($withargs{"krb5-flavor"} =~ /^[Hh]eimdal$/)
744                 {
745                 $withargs{"krb5-dir"} = "/usr/heimdal"
746                         if $withargs{"krb5-dir"} eq "";
747                 $withargs{"krb5-lib"} = "-L".$withargs{"krb5-dir"}.
748                         "/lib -lgssapi -lkrb5 -lcom_err"
749                         if $withargs{"krb5-lib"} eq "";
750                 $cflags="-DKRB5_HEIMDAL $cflags";
751                 }
752         if ($withargs{"krb5-flavor"} =~ /^[Mm][Ii][Tt]/)
753                 {
754                 $withargs{"krb5-dir"} = "/usr/kerberos"
755                         if $withargs{"krb5-dir"} eq "";
756                 $withargs{"krb5-lib"} = "-L".$withargs{"krb5-dir"}.
757                         "/lib -lgssapi_krb5 -lkrb5 -lcom_err -lk5crypto"
758                         if $withargs{"krb5-lib"} eq "";
759                 $cflags="-DKRB5_MIT $cflags";
760                 $withargs{"krb5-flavor"} =~ s/^[Mm][Ii][Tt][._-]*//;
761                 if ($withargs{"krb5-flavor"} =~ /^1[._-]*[01]/)
762                         {
763                         $cflags="-DKRB5_MIT_OLD11 $cflags";
764                         }
765                 }
766         LRESOLV:
767         foreach $lpath ("/lib", "/usr/lib")
768                 {
769                 foreach $lext ("a", "so")
770                         {
771                         $lresolv = "$lpath/libresolv.$lext";
772                         last LRESOLV    if (-r "$lresolv");
773                         $lresolv = "";
774                         }
775                 }
776         $withargs{"krb5-lib"} .= " -lresolv"
777                 if ("$lresolv");
778         $withargs{"krb5-include"} = "-I".$withargs{"krb5-dir"}."/include"
779                 if $withargs{"krb5-include"} eq "" &&
780                    $withargs{"krb5-dir"} ne "";
781         }
782
783 # The DSO code currently always implements all functions so that no
784 # applications will have to worry about that from a compilation point
785 # of view. However, the "method"s may return zero unless that platform
786 # has support compiled in for them. Currently each method is enabled
787 # by a define "DSO_<name>" ... we translate the "dso_scheme" config
788 # string entry into using the following logic;
789 my $dso_cflags;
790 if (!$no_dso && $dso_scheme ne "")
791         {
792         $dso_scheme =~ tr/[a-z]/[A-Z]/;
793         if ($dso_scheme eq "DLFCN")
794                 {
795                 $dso_cflags = "-DDSO_DLFCN -DHAVE_DLFCN_H";
796                 }
797         elsif ($dso_scheme eq "DLFCN_NO_H")
798                 {
799                 $dso_cflags = "-DDSO_DLFCN";
800                 }
801         else
802                 {
803                 $dso_cflags = "-DDSO_$dso_scheme";
804                 }
805         $cflags = "$dso_cflags $cflags";
806         }
807
808 my $thread_cflags;
809 my $thread_defines;
810 if ($thread_cflag ne "(unknown)" && !$no_threads)
811         {
812         # If we know how to do it, support threads by default.
813         $threads = 1;
814         }
815 if ($thread_cflag eq "(unknown)")
816         {
817         # If the user asked for "threads", hopefully they also provided
818         # any system-dependent compiler options that are necessary.
819         $thread_cflags="-DOPENSSL_THREADS $cflags" ;
820         $thread_defines .= "#define OPENSSL_THREADS\n";
821         }
822 else
823         {
824         $thread_cflags="-DOPENSSL_THREADS $thread_cflag $cflags";
825         $thread_defines .= "#define OPENSSL_THREADS\n";
826 #       my $def;
827 #       foreach $def (split ' ',$thread_cflag)
828 #               {
829 #               if ($def =~ s/^-D// && $def !~ /^_/)
830 #                       {
831 #                       $thread_defines .= "#define $def\n";
832 #                       }
833 #               }
834         }       
835
836 $lflags="$libs$lflags"if ($libs ne "");
837
838 if ($no_asm)
839         {
840         $bn_obj=$des_obj=$bf_obj=$cast_obj=$rc4_obj=$rc5_obj="";
841         $sha1_obj=$md5_obj=$rmd160_obj="";
842         }
843
844 if ($threads)
845         {
846         $cflags=$thread_cflags;
847         $openssl_thread_defines .= $thread_defines;
848         }
849
850 if ($zlib)
851         {
852         $cflags = "-DZLIB $cflags";
853         $cflags = "-DZLIB_SHARED $cflags" if $zlib == 2;
854         $lflags = "$lflags -lz" if $zlib == 2;
855         }
856
857 # You will find shlib_mark1 and shlib_mark2 explained in Makefile.org
858 my $shared_mark = "";
859 if ($shared_target ne "")
860         {
861         if ($shared_cflag ne "")
862                 {
863                 $cflags = "$shared_cflag $cflags";
864                 }
865         if (!$no_shared)
866                 {
867                 #$shared_mark = "\$(SHARED_LIBS)";
868                 }
869         }
870 else
871         {
872         $no_shared = 1;
873         }
874
875 if ($sys_id ne "")
876         {
877         $cflags="-DOPENSSL_SYSNAME_$sys_id $cflags";
878         $openssl_sys_defines="#define OPENSSL_SYSNAME_$sys_id\n";
879         }
880
881 if ($ranlib eq "")
882         {
883         $ranlib = $default_ranlib;
884         }
885
886 #my ($bn1)=split(/\s+/,$bn_obj);
887 #$bn1 = "" unless defined $bn1;
888 #$bn1=$bn_asm unless ($bn1 =~ /\.o$/);
889 #$bn_obj="$bn1";
890
891 $bn_obj = $bn_asm unless $bn_obj ne "";
892
893 $des_obj=$des_enc       unless ($des_obj =~ /\.o$/);
894 $bf_obj=$bf_enc         unless ($bf_obj =~ /\.o$/);
895 $cast_obj=$cast_enc     unless ($cast_obj =~ /\.o$/);
896 $rc4_obj=$rc4_enc       unless ($rc4_obj =~ /\.o$/);
897 $rc5_obj=$rc5_enc       unless ($rc5_obj =~ /\.o$/);
898 if ($sha1_obj =~ /\.o$/)
899         {
900 #       $sha1_obj=$sha1_enc;
901         $cflags.=" -DSHA1_ASM";
902         }
903 if ($md5_obj =~ /\.o$/)
904         {
905 #       $md5_obj=$md5_enc;
906         $cflags.=" -DMD5_ASM";
907         }
908 if ($rmd160_obj =~ /\.o$/)
909         {
910 #       $rmd160_obj=$rmd160_enc;
911         $cflags.=" -DRMD160_ASM";
912         }
913
914 my $version = "unknown";
915 my $major = "unknown";
916 my $minor = "unknown";
917 my $shlib_version_number = "unknown";
918 my $shlib_version_history = "unknown";
919 my $shlib_major = "unknown";
920 my $shlib_minor = "unknown";
921
922 open(IN,'<crypto/opensslv.h') || die "unable to read opensslv.h:$!\n";
923 while (<IN>)
924         {
925         $version=$1 if /OPENSSL.VERSION.TEXT.*OpenSSL (\S+) /;
926         $shlib_version_number=$1 if /SHLIB_VERSION_NUMBER *"([^"]+)"/;
927         $shlib_version_history=$1 if /SHLIB_VERSION_HISTORY *"([^"]*)"/;
928         }
929 close(IN);
930 if ($shlib_version_history ne "") { $shlib_version_history .= ":"; }
931
932 if ($version =~ /(^[0-9]*)\.([0-9\.]*)/)
933         {
934         $major=$1;
935         $minor=$2;
936         }
937
938 if ($shlib_version_number =~ /(^[0-9]*)\.([0-9\.]*)/)
939         {
940         $shlib_major=$1;
941         $shlib_minor=$2;
942         }
943
944 open(IN,'<Makefile.org') || die "unable to read Makefile.org:$!\n";
945 open(OUT,">$Makefile") || die "unable to create $Makefile:$!\n";
946 print OUT "### Generated automatically from Makefile.org by Configure.\n\n";
947 my $sdirs=0;
948 while (<IN>)
949         {
950         chop;
951         $sdirs = 1 if /^SDIRS=/;
952         if ($sdirs) {
953                 my $dir;
954                 foreach $dir (@skip) {
955                         s/ $dir / /;
956                         }
957                 }
958         $sdirs = 0 unless /\\$/;
959         s/^VERSION=.*/VERSION=$version/;
960         s/^MAJOR=.*/MAJOR=$major/;
961         s/^MINOR=.*/MINOR=$minor/;
962         s/^SHLIB_VERSION_NUMBER=.*/SHLIB_VERSION_NUMBER=$shlib_version_number/;
963         s/^SHLIB_VERSION_HISTORY=.*/SHLIB_VERSION_HISTORY=$shlib_version_history/;
964         s/^SHLIB_MAJOR=.*/SHLIB_MAJOR=$shlib_major/;
965         s/^SHLIB_MINOR=.*/SHLIB_MINOR=$shlib_minor/;
966         s/^SHLIB_EXT=.*/SHLIB_EXT=$shared_extension/;
967         s/^INSTALLTOP=.*$/INSTALLTOP=$prefix/;
968         s/^OPENSSLDIR=.*$/OPENSSLDIR=$openssldir/;
969         s/^INSTALL_PREFIX=.*$/INSTALL_PREFIX=$install_prefix/;
970         s/^PLATFORM=.*$/PLATFORM=$target/;
971         s/^OPTIONS=.*$/OPTIONS=$options/;
972         s/^CONFIGURE_ARGS=.*$/CONFIGURE_ARGS=$argvstring/;
973         s/^CC=.*$/CC= $cc/;
974         s/^MAKEDEPPROG=.*$/MAKEDEPPROG= $cc/ if $cc eq "gcc";
975         s/^CFLAG=.*$/CFLAG= $cflags/;
976         s/^DEPFLAG=.*$/DEPFLAG= $depflags/;
977         s/^EX_LIBS=.*$/EX_LIBS= $lflags/;
978         s/^EXE_EXT=.*$/EXE_EXT= $exe_ext/;
979         s/^BN_ASM=.*$/BN_ASM= $bn_obj/;
980         s/^DES_ENC=.*$/DES_ENC= $des_obj/;
981         s/^BF_ENC=.*$/BF_ENC= $bf_obj/;
982         s/^CAST_ENC=.*$/CAST_ENC= $cast_obj/;
983         s/^RC4_ENC=.*$/RC4_ENC= $rc4_obj/;
984         s/^RC5_ENC=.*$/RC5_ENC= $rc5_obj/;
985         s/^MD5_ASM_OBJ=.*$/MD5_ASM_OBJ= $md5_obj/;
986         s/^SHA1_ASM_OBJ=.*$/SHA1_ASM_OBJ= $sha1_obj/;
987         s/^RMD160_ASM_OBJ=.*$/RMD160_ASM_OBJ= $rmd160_obj/;
988         s/^PROCESSOR=.*/PROCESSOR= $processor/;
989         s/^RANLIB=.*/RANLIB= $ranlib/;
990         s/^PERL=.*/PERL= $perl/;
991         s/^KRB5_INCLUDES=.*/KRB5_INCLUDES=$withargs{"krb5-include"}/;
992         s/^LIBKRB5=.*/LIBKRB5=$withargs{"krb5-lib"}/;
993         s/^SHLIB_TARGET=.*/SHLIB_TARGET=$shared_target/;
994         s/^SHLIB_MARK=.*/SHLIB_MARK=$shared_mark/;
995         s/^SHARED_LIBS=.*/SHARED_LIBS=\$(SHARED_CRYPTO) \$(SHARED_SSL)/ if (!$no_shared);
996         if ($shared_extension ne "" && $shared_extension =~ /^\.s([ol])\.[^\.]*$/)
997                 {
998                 my $sotmp = $1;
999                 s/^SHARED_LIBS_LINK_EXTS=.*/SHARED_LIBS_LINK_EXTS=.s$sotmp/
1000                 }
1001         elsif ($shared_extension ne "" && $shared_extension =~ /^\.s([ol])\.[^\.]*\.[^\.]*$/)
1002                 {
1003                 my $sotmp = $1;
1004                 s/^SHARED_LIBS_LINK_EXTS=.*/SHARED_LIBS_LINK_EXTS=.s$sotmp.\$(SHLIB_MAJOR) .s$sotmp/;
1005                 }
1006         print OUT $_."\n";
1007         }
1008 close(IN);
1009 close(OUT);
1010
1011 print "CC            =$cc\n";
1012 print "CFLAG         =$cflags\n";
1013 print "EX_LIBS       =$lflags\n";
1014 print "BN_ASM        =$bn_obj\n";
1015 print "DES_ENC       =$des_obj\n";
1016 print "BF_ENC        =$bf_obj\n";
1017 print "CAST_ENC      =$cast_obj\n";
1018 print "RC4_ENC       =$rc4_obj\n";
1019 print "RC5_ENC       =$rc5_obj\n";
1020 print "MD5_OBJ_ASM   =$md5_obj\n";
1021 print "SHA1_OBJ_ASM  =$sha1_obj\n";
1022 print "RMD160_OBJ_ASM=$rmd160_obj\n";
1023 print "PROCESSOR     =$processor\n";
1024 print "RANLIB        =$ranlib\n";
1025 print "PERL          =$perl\n";
1026 print "KRB5_INCLUDES =",$withargs{"krb5-include"},"\n"
1027         if $withargs{"krb5-include"} ne "";
1028 print "LIBKRB5       =",$withargs{"krb5-lib"},"\n"
1029         if $withargs{"krb5-lib"} ne "";
1030
1031 my $des_ptr=0;
1032 my $des_risc1=0;
1033 my $des_risc2=0;
1034 my $des_unroll=0;
1035 my $bn_ll=0;
1036 my $def_int=2;
1037 my $rc4_int=$def_int;
1038 my $md2_int=$def_int;
1039 my $idea_int=$def_int;
1040 my $rc2_int=$def_int;
1041 my $rc4_idx=0;
1042 my $rc4_chunk=0;
1043 my $bf_ptr=0;
1044 my @type=("char","short","int","long");
1045 my ($b64l,$b64,$b32,$b16,$b8)=(0,0,1,0,0);
1046 my $export_var_as_fn=0;
1047
1048 my $des_int;
1049
1050 foreach (sort split(/\s+/,$bn_ops))
1051         {
1052         $des_ptr=1 if /DES_PTR/;
1053         $des_risc1=1 if /DES_RISC1/;
1054         $des_risc2=1 if /DES_RISC2/;
1055         $des_unroll=1 if /DES_UNROLL/;
1056         $des_int=1 if /DES_INT/;
1057         $bn_ll=1 if /BN_LLONG/;
1058         $rc4_int=0 if /RC4_CHAR/;
1059         $rc4_int=3 if /RC4_LONG/;
1060         $rc4_idx=1 if /RC4_INDEX/;
1061         $rc4_chunk=1 if /RC4_CHUNK/;
1062         $rc4_chunk=2 if /RC4_CHUNK_LL/;
1063         $md2_int=0 if /MD2_CHAR/;
1064         $md2_int=3 if /MD2_LONG/;
1065         $idea_int=1 if /IDEA_SHORT/;
1066         $idea_int=3 if /IDEA_LONG/;
1067         $rc2_int=1 if /RC2_SHORT/;
1068         $rc2_int=3 if /RC2_LONG/;
1069         $bf_ptr=1 if $_ eq "BF_PTR";
1070         $bf_ptr=2 if $_ eq "BF_PTR2";
1071         ($b64l,$b64,$b32,$b16,$b8)=(0,1,0,0,0) if /SIXTY_FOUR_BIT/;
1072         ($b64l,$b64,$b32,$b16,$b8)=(1,0,0,0,0) if /SIXTY_FOUR_BIT_LONG/;
1073         ($b64l,$b64,$b32,$b16,$b8)=(0,0,1,0,0) if /THIRTY_TWO_BIT/;
1074         ($b64l,$b64,$b32,$b16,$b8)=(0,0,0,1,0) if /SIXTEEN_BIT/;
1075         ($b64l,$b64,$b32,$b16,$b8)=(0,0,0,0,1) if /EIGHT_BIT/;
1076         $export_var_as_fn=1 if /EXPORT_VAR_AS_FN/;
1077         }
1078
1079 open(IN,'<crypto/opensslconf.h.in') || die "unable to read crypto/opensslconf.h.in:$!\n";
1080 open(OUT,'>crypto/opensslconf.h') || die "unable to create crypto/opensslconf.h:$!\n";
1081 print OUT "/* opensslconf.h */\n";
1082 print OUT "/* WARNING: Generated automatically from opensslconf.h.in by Configure. */\n\n";
1083
1084 print OUT "/* OpenSSL was configured with the following options: */\n";
1085 my $openssl_algorithm_defines_trans = $openssl_algorithm_defines;
1086 $openssl_algorithm_defines_trans =~ s/^\s*#\s*define\s+OPENSSL_(.*)/# if defined(OPENSSL_$1) \&\& !defined($1)\n#  define $1\n# endif/mg;
1087 $openssl_algorithm_defines =~ s/^\s*#\s*define\s+(.*)/#ifndef $1\n# define $1\n#endif/mg;
1088 $openssl_algorithm_defines = "   /* no ciphers excluded */\n" if $openssl_algorithm_defines eq "";
1089 $openssl_thread_defines =~ s/^\s*#\s*define\s+(.*)/#ifndef $1\n# define $1\n#endif/mg;
1090 $openssl_sys_defines =~ s/^\s*#\s*define\s+(.*)/#ifndef $1\n# define $1\n#endif/mg;
1091 $openssl_other_defines =~ s/^\s*#\s*define\s+(.*)/#ifndef $1\n# define $1\n#endif/mg;
1092 print OUT $openssl_sys_defines;
1093 print OUT $openssl_algorithm_defines;
1094 print OUT $openssl_thread_defines;
1095 print OUT $openssl_other_defines,"\n";
1096
1097 print OUT "/* The OPENSSL_NO_* macros are also defined as NO_* if the application\n";
1098 print OUT "   asks for it.  This is a transient feature that is provided for those\n";
1099 print OUT "   who haven't had the time to do the appropriate changes in their\n";
1100 print OUT "   applications.  */\n";
1101 print OUT "#ifdef OPENSSL_ALGORITHM_DEFINES\n";
1102 print OUT $openssl_algorithm_defines_trans;
1103 print OUT "#endif\n\n";
1104
1105 while (<IN>)
1106         {
1107         if      (/^#define\s+OPENSSLDIR/)
1108                 { print OUT "#define OPENSSLDIR \"$openssldir\"\n"; }
1109         elsif   (/^#((define)|(undef))\s+OPENSSL_EXPORT_VAR_AS_FUNCTION/)
1110                 { printf OUT "#undef OPENSSL_EXPORT_VAR_AS_FUNCTION\n"
1111                         if $export_var_as_fn;
1112                   printf OUT "#%s OPENSSL_EXPORT_VAR_AS_FUNCTION\n",
1113                         ($export_var_as_fn)?"define":"undef"; }
1114         elsif   (/^#define\s+OPENSSL_UNISTD/)
1115                 {
1116                 $unistd = "<unistd.h>" if $unistd eq "";
1117                 print OUT "#define OPENSSL_UNISTD $unistd\n";
1118                 }
1119         elsif   (/^#((define)|(undef))\s+SIXTY_FOUR_BIT_LONG/)
1120                 { printf OUT "#%s SIXTY_FOUR_BIT_LONG\n",($b64l)?"define":"undef"; }
1121         elsif   (/^#((define)|(undef))\s+SIXTY_FOUR_BIT/)
1122                 { printf OUT "#%s SIXTY_FOUR_BIT\n",($b64)?"define":"undef"; }
1123         elsif   (/^#((define)|(undef))\s+THIRTY_TWO_BIT/)
1124                 { printf OUT "#%s THIRTY_TWO_BIT\n",($b32)?"define":"undef"; }
1125         elsif   (/^#((define)|(undef))\s+SIXTEEN_BIT/)
1126                 { printf OUT "#%s SIXTEEN_BIT\n",($b16)?"define":"undef"; }
1127         elsif   (/^#((define)|(undef))\s+EIGHT_BIT/)
1128                 { printf OUT "#%s EIGHT_BIT\n",($b8)?"define":"undef"; }
1129         elsif   (/^#((define)|(undef))\s+BN_LLONG\s*$/)
1130                 { printf OUT "#%s BN_LLONG\n",($bn_ll)?"define":"undef"; }
1131         elsif   (/^\#define\s+DES_LONG\s+.*/)
1132                 { printf OUT "#define DES_LONG unsigned %s\n",
1133                         ($des_int)?'int':'long'; }
1134         elsif   (/^\#(define|undef)\s+DES_PTR/)
1135                 { printf OUT "#%s DES_PTR\n",($des_ptr)?'define':'undef'; }
1136         elsif   (/^\#(define|undef)\s+DES_RISC1/)
1137                 { printf OUT "#%s DES_RISC1\n",($des_risc1)?'define':'undef'; }
1138         elsif   (/^\#(define|undef)\s+DES_RISC2/)
1139                 { printf OUT "#%s DES_RISC2\n",($des_risc2)?'define':'undef'; }
1140         elsif   (/^\#(define|undef)\s+DES_UNROLL/)
1141                 { printf OUT "#%s DES_UNROLL\n",($des_unroll)?'define':'undef'; }
1142         elsif   (/^#define\s+RC4_INT\s/)
1143                 { printf OUT "#define RC4_INT unsigned %s\n",$type[$rc4_int]; }
1144         elsif   (/^#undef\s+RC4_CHUNK/)
1145                 {
1146                 printf OUT "#undef RC4_CHUNK\n" if $rc4_chunk==0;
1147                 printf OUT "#define RC4_CHUNK unsigned long\n" if $rc4_chunk==1;
1148                 printf OUT "#define RC4_CHUNK unsigned long long\n" if $rc4_chunk==2;
1149                 }
1150         elsif   (/^#((define)|(undef))\s+RC4_INDEX/)
1151                 { printf OUT "#%s RC4_INDEX\n",($rc4_idx)?"define":"undef"; }
1152         elsif (/^#(define|undef)\s+I386_ONLY/)
1153                 { printf OUT "#%s I386_ONLY\n", ($processor == 386)?
1154                         "define":"undef"; }
1155         elsif   (/^#define\s+MD2_INT\s/)
1156                 { printf OUT "#define MD2_INT unsigned %s\n",$type[$md2_int]; }
1157         elsif   (/^#define\s+IDEA_INT\s/)
1158                 {printf OUT "#define IDEA_INT unsigned %s\n",$type[$idea_int];}
1159         elsif   (/^#define\s+RC2_INT\s/)
1160                 {printf OUT "#define RC2_INT unsigned %s\n",$type[$rc2_int];}
1161         elsif (/^#(define|undef)\s+BF_PTR/)
1162                 {
1163                 printf OUT "#undef BF_PTR\n" if $bf_ptr == 0;
1164                 printf OUT "#define BF_PTR\n" if $bf_ptr == 1;
1165                 printf OUT "#define BF_PTR2\n" if $bf_ptr == 2;
1166                 }
1167         else
1168                 { print OUT $_; }
1169         }
1170 close(IN);
1171 close(OUT);
1172
1173
1174 # Fix the date
1175
1176 print "SIXTY_FOUR_BIT_LONG mode\n" if $b64l;
1177 print "SIXTY_FOUR_BIT mode\n" if $b64;
1178 print "THIRTY_TWO_BIT mode\n" if $b32;
1179 print "SIXTEEN_BIT mode\n" if $b16;
1180 print "EIGHT_BIT mode\n" if $b8;
1181 print "DES_PTR used\n" if $des_ptr;
1182 print "DES_RISC1 used\n" if $des_risc1;
1183 print "DES_RISC2 used\n" if $des_risc2;
1184 print "DES_UNROLL used\n" if $des_unroll;
1185 print "DES_INT used\n" if $des_int;
1186 print "BN_LLONG mode\n" if $bn_ll;
1187 print "RC4 uses u$type[$rc4_int]\n" if $rc4_int != $def_int;
1188 print "RC4_INDEX mode\n" if $rc4_idx;
1189 print "RC4_CHUNK is undefined\n" if $rc4_chunk==0;
1190 print "RC4_CHUNK is unsigned long\n" if $rc4_chunk==1;
1191 print "RC4_CHUNK is unsigned long long\n" if $rc4_chunk==2;
1192 print "MD2 uses u$type[$md2_int]\n" if $md2_int != $def_int;
1193 print "IDEA uses u$type[$idea_int]\n" if $idea_int != $def_int;
1194 print "RC2 uses u$type[$rc2_int]\n" if $rc2_int != $def_int;
1195 print "BF_PTR used\n" if $bf_ptr == 1; 
1196 print "BF_PTR2 used\n" if $bf_ptr == 2; 
1197
1198 if($IsWindows) {
1199         open (OUT,">crypto/buildinf.h") || die "Can't open buildinf.h";
1200         printf OUT <<EOF;
1201 #ifndef MK1MF_BUILD
1202   /* auto-generated by Configure for crypto/cversion.c:
1203    * for Unix builds, crypto/Makefile.ssl generates functional definitions;
1204    * Windows builds (and other mk1mf builds) compile cversion.c with
1205    * -DMK1MF_BUILD and use definitions added to this file by util/mk1mf.pl. */
1206   #error "Windows builds (PLATFORM=$target) use mk1mf.pl-created Makefiles"
1207 #endif
1208 EOF
1209         close(OUT);
1210 } else {
1211         (system "make -f Makefile.ssl PERL=\'$perl\' links") == 0 or exit $?
1212                 if $symlink;
1213         ### (system 'make depend') == 0 or exit $? if $depflags ne "";
1214         # Run "make depend" manually if you want to be able to delete
1215         # the source code files of ciphers you left out.
1216         if ( $perl =~ m@^/@) {
1217             &dofile("tools/c_rehash",$perl,'^#!/', '#!%s','^my \$dir;$', 'my $dir = "' . $openssldir . '";');
1218             &dofile("apps/der_chop",$perl,'^#!/', '#!%s');
1219             &dofile("apps/CA.pl",$perl,'^#!/', '#!%s');
1220         } else {
1221             # No path for Perl known ...
1222             &dofile("tools/c_rehash",'/usr/local/bin/perl','^#!/', '#!%s','^my \$dir;$', 'my $dir = "' . $openssldir . '";');
1223             &dofile("apps/der_chop",'/usr/local/bin/perl','^#!/', '#!%s');
1224             &dofile("apps/CA.pl",'/usr/local/bin/perl','^#!/', '#!%s');
1225         }           
1226 }
1227
1228 print <<EOF;
1229
1230 Configured for $target.
1231 EOF
1232
1233 print <<\EOF if (!$no_threads && !$threads);
1234
1235 The library could not be configured for supporting multi-threaded
1236 applications as the compiler options required on this system are not known.
1237 See file INSTALL for details if you need multi-threading.
1238 EOF
1239
1240 exit(0);
1241
1242 sub usage
1243         {
1244         print STDERR $usage;
1245         print STDERR "\npick os/compiler from:\n";
1246         my $j=0;
1247         my $i;
1248         my $k=0;
1249         foreach $i (sort keys %table)
1250                 {
1251                 next if $i =~ /^debug/;
1252                 $k += length($i) + 1;
1253                 if ($k > 78)
1254                         {
1255                         print STDERR "\n";
1256                         $k=length($i);
1257                         }
1258                 print STDERR $i . " ";
1259                 }
1260         foreach $i (sort keys %table)
1261                 {
1262                 next if $i !~ /^debug/;
1263                 $k += length($i) + 1;
1264                 if ($k > 78)
1265                         {
1266                         print STDERR "\n";
1267                         $k=length($i);
1268                         }
1269                 print STDERR $i . " ";
1270                 }
1271         print STDERR "\n\nNOTE: If in doubt, on Unix-ish systems use './config'.\n";
1272         exit(1);
1273         }
1274
1275 sub which
1276         {
1277         my($name)=@_;
1278         my $path;
1279         foreach $path (split /:/, $ENV{PATH})
1280                 {
1281                 if (-f "$path/$name" and -x _)
1282                         {
1283                         return "$path/$name" unless ($name eq "perl" and
1284                          system("$path/$name -e " . '\'exit($]<5.0);\''));
1285                         }
1286                 }
1287         }
1288
1289 sub dofile
1290         {
1291         my $f; my $p; my %m; my @a; my $k; my $ff;
1292         ($f,$p,%m)=@_;
1293
1294         open(IN,"<$f.in") || open(IN,"<$f") || die "unable to open $f:$!\n";
1295         @a=<IN>;
1296         close(IN);
1297         foreach $k (keys %m)
1298                 {
1299                 grep(/$k/ && ($_=sprintf($m{$k}."\n",$p)),@a);
1300                 }
1301         open(OUT,">$f.new") || die "unable to open $f.new:$!\n";
1302         print OUT @a;
1303         close(OUT);
1304         rename($f,"$f.bak") || die "unable to rename $f\n" if -e $f;
1305         rename("$f.new",$f) || die "unable to rename $f.new\n";
1306         }
1307
1308 sub print_table_entry
1309         {
1310         my $target = shift;
1311
1312         (my $cc,my $cflags,my $unistd,my $thread_cflag,my $sys_id,my $lflags,
1313         my $bn_ops,my $bn_obj,my $des_obj,my $bf_obj,
1314         my $md5_obj,my $sha1_obj,my $cast_obj,my $rc4_obj,my $rmd160_obj,
1315         my $rc5_obj,my $dso_scheme,my $shared_target,my $shared_cflag,
1316         my $shared_extension,my $ranlib)=
1317         split(/\s*:\s*/,$table{$target} . ":" x 30 , -1);
1318                         
1319         print <<EOF
1320
1321 *** $target
1322 \$cc           = $cc
1323 \$cflags       = $cflags
1324 \$unistd       = $unistd
1325 \$thread_cflag = $thread_cflag
1326 \$sys_id       = $sys_id
1327 \$lflags       = $lflags
1328 \$bn_ops       = $bn_ops
1329 \$bn_obj       = $bn_obj
1330 \$des_obj      = $des_obj
1331 \$bf_obj       = $bf_obj
1332 \$md5_obj      = $md5_obj
1333 \$sha1_obj     = $sha1_obj
1334 \$cast_obj     = $cast_obj
1335 \$rc4_obj      = $rc4_obj
1336 \$rmd160_obj   = $rmd160_obj
1337 \$rc5_obj      = $rc5_obj
1338 \$dso_scheme   = $dso_scheme
1339 \$shared_target= $shared_target
1340 \$shared_cflag = $shared_cflag
1341 \$shared_extension = $shared_extension
1342 \$ranlib       = $ranlib
1343 EOF
1344         }