Commit | Line | Data |
---|---|---|
5d94fbed | 1 | # Original based on info from |
a0d0e21e LW |
2 | # Carl M. Fongheiser <cmf@ins.infonet.net> |
3 | # Date: Thu, 28 Jul 1994 19:17:05 -0500 (CDT) | |
4 | # | |
5 | # Additional 1.1.5 defines from | |
6 | # Ollivier Robert <Ollivier.Robert@keltia.frmug.fr.net> | |
7 | # Date: Wed, 28 Sep 1994 00:37:46 +0100 (MET) | |
8 | # | |
5d94fbed AD |
9 | # Additional 2.* defines from |
10 | # Ollivier Robert <Ollivier.Robert@keltia.frmug.fr.net> | |
11 | # Date: Sat, 8 Apr 1995 20:53:41 +0200 (MET DST) | |
12 | # | |
16d20bd9 AD |
13 | # Additional 2.0.5 and 2.1 defined from |
14 | # Ollivier Robert <Ollivier.Robert@keltia.frmug.fr.net> | |
15 | # Date: Fri, 12 May 1995 14:30:38 +0200 (MET DST) | |
16 | # | |
55497cff | 17 | # Additional 2.2 defines from |
18 | # Mark Murray <mark@grondar.za> | |
19 | # Date: Wed, 6 Nov 1996 09:44:58 +0200 (MET) | |
e5c9fcd0 AD |
20 | # |
21 | # Modified to ensure we replace -lc with -lc_r, and | |
22 | # to put in place-holders for various specific hints. | |
1973dd96 | 23 | # Andy Dougherty <doughera@lafayette.edu> |
e5c9fcd0 AD |
24 | # Date: Tue Mar 10 16:07:00 EST 1998 |
25 | # | |
5ff3f7a4 GS |
26 | # Support for FreeBSD/ELF |
27 | # Ollivier Robert <roberto@keltia.freenix.fr> | |
28 | # Date: Wed Sep 2 16:22:12 CEST 1998 | |
29 | # | |
5d94fbed AD |
30 | # The two flags "-fpic -DPIC" are used to indicate a |
31 | # will-be-shared object. Configure will guess the -fpic, (and the | |
32 | # -DPIC is not used by perl proper) but the full define is included to | |
33 | # be consistent with the FreeBSD general shared libs building process. | |
34 | # | |
16d20bd9 AD |
35 | # setreuid and friends are inherently broken in all versions of FreeBSD |
36 | # before 2.1-current (before approx date 4/15/95). It is fixed in 2.0.5 | |
37 | # and what-will-be-2.1 | |
5d94fbed AD |
38 | # |
39 | ||
a0d0e21e LW |
40 | case "$osvers" in |
41 | 0.*|1.0*) | |
42 | usedl="$undef" | |
43 | ;; | |
e50aee73 | 44 | 1.1*) |
a0d0e21e LW |
45 | malloctype='void *' |
46 | groupstype='int' | |
47 | d_setregid='undef' | |
48 | d_setreuid='undef' | |
49 | d_setrgid='undef' | |
50 | d_setruid='undef' | |
5d94fbed | 51 | ;; |
e50aee73 | 52 | 2.0-release*) |
5d94fbed AD |
53 | d_setregid='undef' |
54 | d_setreuid='undef' | |
55 | d_setrgid='undef' | |
56 | d_setruid='undef' | |
a0d0e21e | 57 | ;; |
16d20bd9 | 58 | # |
55497cff | 59 | # Trying to cover 2.0.5, 2.1-current and future 2.1/2.2 |
16d20bd9 AD |
60 | # It does not covert all 2.1-current versions as the output of uname |
61 | # changed a few times. | |
62 | # | |
55497cff | 63 | # Even though seteuid/setegid are available, they've been turned off |
64 | # because perl isn't coded with saved set[ug]id variables in mind. | |
65 | # In addition, a small patch is requried to suidperl to avoid a security | |
66 | # problem with FreeBSD. | |
67 | # | |
e50aee73 AD |
68 | 2.0.5*|2.0-built*|2.1*) |
69 | usevfork='true' | |
76969289 SR |
70 | case "$usemymalloc" in |
71 | "") usemymalloc='n' | |
72 | ;; | |
73 | esac | |
55497cff | 74 | d_setregid='define' |
75 | d_setreuid='define' | |
76 | d_setegid='undef' | |
77 | d_seteuid='undef' | |
28757baa | 78 | test -r ./broken-db.msg && . ./broken-db.msg |
55497cff | 79 | ;; |
80 | # | |
81 | # 2.2 and above have phkmalloc(3). | |
1fd066cb | 82 | # don't use -lmalloc (maybe there's an old one from 1.1.5.1 floating around) |
55497cff | 83 | 2.2*) |
84 | usevfork='true' | |
76969289 SR |
85 | case "$usemymalloc" in |
86 | "") usemymalloc='n' | |
87 | ;; | |
88 | esac | |
1fd066cb | 89 | libswanted=`echo $libswanted | sed 's/ malloc / /'` |
91ffdfa4 JH |
90 | libswanted=`echo $libswanted | sed 's/ bind / /'` |
91 | # iconv gone in Perl 5.8.1, but if someone compiles 5.8.0 or earlier. | |
92 | libswanted=`echo $libswanted | sed 's/ iconv / /'` | |
55497cff | 93 | d_setregid='define' |
94 | d_setreuid='define' | |
91ffdfa4 JH |
95 | d_setegid='define' |
96 | d_seteuid='define' | |
97 | # d_dosuid='define' # Obsolete. | |
e50aee73 | 98 | ;; |
e50aee73 | 99 | *) usevfork='true' |
76969289 | 100 | case "$usemymalloc" in |
c6e7ee5b JH |
101 | "") usemymalloc='n' |
102 | ;; | |
76969289 | 103 | esac |
1fd066cb | 104 | libswanted=`echo $libswanted | sed 's/ malloc / /'` |
e50aee73 AD |
105 | ;; |
106 | esac | |
107 | ||
108 | # Dynamic Loading flags have not changed much, so they are separated | |
109 | # out here to avoid duplicating them everywhere. | |
110 | case "$osvers" in | |
111 | 0.*|1.0*) ;; | |
9424984c | 112 | |
8c99d73e GS |
113 | 1*|2*) cccdlflags='-DPIC -fpic' |
114 | lddlflags="-Bshareable $lddlflags" | |
115 | ;; | |
116 | ||
117 | *) | |
a10dc3f4 | 118 | objformat=`/usr/bin/objformat` |
5ff3f7a4 GS |
119 | if [ x$objformat = xelf ]; then |
120 | libpth="/usr/lib /usr/local/lib" | |
121 | glibpth="/usr/lib /usr/local/lib" | |
122 | ldflags="-Wl,-E " | |
123 | lddlflags="-shared " | |
124 | else | |
125 | if [ -e /usr/lib/aout ]; then | |
8c99d73e GS |
126 | libpth="/usr/lib/aout /usr/local/lib /usr/lib" |
127 | glibpth="/usr/lib/aout /usr/local/lib /usr/lib" | |
128 | fi | |
129 | lddlflags='-Bshareable' | |
9424984c | 130 | fi |
91ffdfa4 | 131 | cccdlflags='-DPIC -fPIC' |
9424984c | 132 | ;; |
a0d0e21e | 133 | esac |
e50aee73 | 134 | |
71a1865d | 135 | case "$osvers" in |
8c99d73e GS |
136 | 0*|1*|2*|3*) ;; |
137 | ||
138 | *) | |
c77b533b | 139 | ccflags="${ccflags} -DHAS_FPSETMASK -DHAS_FLOATINGPOINT_H" |
8c99d73e | 140 | if /usr/bin/file -L /usr/lib/libc.so | /usr/bin/grep -vq "not stripped" ; then |
71a1865d AB |
141 | usenm=false |
142 | fi | |
8c99d73e | 143 | ;; |
71a1865d AB |
144 | esac |
145 | ||
68dc0745 | 146 | cat <<'EOM' >&4 |
4633a7c4 LW |
147 | |
148 | Some users have reported that Configure halts when testing for | |
149 | the O_NONBLOCK symbol with a syntax error. This is apparently a | |
150 | sh error. Rerunning Configure with ksh apparently fixes the | |
151 | problem. Try | |
152 | ksh Configure [your options] | |
153 | ||
154 | EOM | |
155 | ||
08d3cfaf AB |
156 | # From: Anton Berezin <tobez@plab.ku.dk> |
157 | # To: perl5-porters@perl.org | |
158 | # Subject: [PATCH 5.005_54] Configure - hints/freebsd.sh signal handler type | |
159 | # Date: 30 Nov 1998 19:46:24 +0100 | |
160 | # Message-ID: <864srhhvcv.fsf@lion.plab.ku.dk> | |
161 | ||
162 | signal_t='void' | |
163 | d_voidsig='define' | |
164 | ||
73d40b3e JH |
165 | # set libperl.so.X.X for 2.2.X |
166 | case "$osvers" in | |
167 | 2.2*) | |
168 | # unfortunately this code gets executed before | |
169 | # the equivalent in the main Configure so we copy a little | |
170 | # from Configure XXX Configure should be fixed. | |
171 | if $test -r $src/patchlevel.h;then | |
cceca5ed GS |
172 | patchlevel=`awk '/define[ ]+PERL_VERSION/ {print $3}' $src/patchlevel.h` |
173 | subversion=`awk '/define[ ]+PERL_SUBVERSION/ {print $3}' $src/patchlevel.h` | |
73d40b3e JH |
174 | else |
175 | patchlevel=0 | |
176 | subversion=0 | |
177 | fi | |
178 | libperl="libperl.so.$patchlevel.$subversion" | |
179 | unset patchlevel | |
180 | unset subversion | |
181 | ;; | |
182 | esac | |
183 | ||
104d25b7 JH |
184 | # This script UU/usethreads.cbu will get 'called-back' by Configure |
185 | # after it has prompted the user for whether to use threads. | |
186 | cat > UU/usethreads.cbu <<'EOCBU' | |
187 | case "$usethreads" in | |
188 | $define|true|[yY]*) | |
eade9b71 | 189 | lc_r=`/sbin/ldconfig -r|grep ':-lc_r'|awk '{print $NF}'|sed -n '$p'` |
104d25b7 | 190 | case "$osvers" in |
8c99d73e GS |
191 | 0*|1*|2.0*|2.1*) cat <<EOM >&4 |
192 | I did not know that FreeBSD $osvers supports POSIX threads. | |
73d40b3e | 193 | |
7f2de2d2 | 194 | Feel free to tell perlbug@perl.org otherwise. |
73d40b3e | 195 | EOM |
8c99d73e | 196 | exit 1 |
73d40b3e | 197 | ;; |
8c99d73e GS |
198 | |
199 | 2.2.[0-7]*) | |
73d40b3e JH |
200 | cat <<EOM >&4 |
201 | POSIX threads are not supported well by FreeBSD $osvers. | |
202 | ||
203 | Please consider upgrading to at least FreeBSD 2.2.8, | |
8aeacb11 JH |
204 | or preferably to the most recent -RELEASE or -STABLE |
205 | version (see http://www.freebsd.org/releases/). | |
73d40b3e JH |
206 | |
207 | (While 2.2.7 does have pthreads, it has some problems | |
208 | with the combination of threads and pipes and therefore | |
209 | many Perl tests will either hang or fail.) | |
104d25b7 | 210 | EOM |
73d40b3e JH |
211 | exit 1 |
212 | ;; | |
104d25b7 | 213 | |
8c99d73e GS |
214 | *) |
215 | if [ ! -r "$lc_r" ]; then | |
216 | cat <<EOM >&4 | |
217 | POSIX threads should be supported by FreeBSD $osvers -- | |
218 | but your system is missing the shared libc_r. | |
219 | (/sbin/ldconfig -r doesn't find any). | |
220 | ||
221 | Consider using the latest STABLE release. | |
104d25b7 | 222 | EOM |
8c99d73e GS |
223 | exit 1 |
224 | fi | |
e3f9004a JH |
225 | # 500016 is the first osreldate in which one could |
226 | # just link against libc_r without disposing of libc | |
227 | # at the same time. 500016 ... up to whatever it was | |
228 | # on the 31st of August 2003 can still be used with -pthread, | |
229 | # but it is not necessary. | |
4181e355 NC |
230 | |
231 | # Anton Berezin says that post 500something we're wrong to be | |
232 | # to be using -lc_r, and should just be using -pthread on the | |
233 | # linker line. | |
234 | # So presumably really we should be checking that $osver is 5.*) | |
235 | # and that `/sbin/sysctl -n kern.osreldate` -ge 500016 | |
236 | # or -lt 500something and only in that range not doing this: | |
237 | ldflags="-pthread $ldflags" | |
238 | ||
f7fcae6b JH |
239 | # Both in 4.x and 5.x gethostbyaddr_r exists but |
240 | # it is "Temporary function, not threadsafe"... | |
241 | # Presumably earlier it didn't even exist. | |
242 | d_gethostbyaddr_r="undef" | |
243 | d_gethostbyaddr_r_proto="0" | |
73d40b3e | 244 | ;; |
8c99d73e | 245 | |
73d40b3e JH |
246 | esac |
247 | ||
4181e355 NC |
248 | case "$osvers" in |
249 | [1-4]*) | |
250 | set `echo X "$libswanted "| sed -e 's/ c / c_r /'` | |
251 | shift | |
252 | libswanted="$*" | |
253 | ;; | |
254 | *) | |
255 | set `echo X "$libswanted "| sed -e 's/ c //'` | |
256 | shift | |
257 | libswanted="$*" | |
258 | ;; | |
259 | esac | |
260 | ||
73d40b3e JH |
261 | # Configure will probably pick the wrong libc to use for nm scan. |
262 | # The safest quick-fix is just to not use nm at all... | |
263 | usenm=false | |
264 | ||
265 | case "$osvers" in | |
266 | 2.2.8*) | |
267 | # ... but this does not apply for 2.2.8 - we know it's safe | |
268 | libc="$lc_r" | |
269 | usenm=true | |
270 | ;; | |
104d25b7 | 271 | esac |
73d40b3e JH |
272 | |
273 | unset lc_r | |
d7eee707 JH |
274 | |
275 | # Even with the malloc mutexes the Perl malloc does not | |
276 | # seem to be threadsafe in FreeBSD? | |
46c2c6f3 JH |
277 | case "$usemymalloc" in |
278 | '') usemymalloc=n ;; | |
279 | esac | |
104d25b7 JH |
280 | esac |
281 | EOCBU | |
5628bcce | 282 | |
da0b61dd NC |
283 | # malloc wrap works |
284 | case "$usemallocwrap" in | |
285 | '') usemallocwrap='define' ;; | |
286 | esac |