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. | |
23 | # Andy Dougherty <doughera@lafcol.lafayette.edu> | |
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' | |
c87e1f55 | 70 | usemymalloc='n' |
55497cff | 71 | d_setregid='define' |
72 | d_setreuid='define' | |
73 | d_setegid='undef' | |
74 | d_seteuid='undef' | |
28757baa | 75 | test -r ./broken-db.msg && . ./broken-db.msg |
55497cff | 76 | ;; |
77 | # | |
78 | # 2.2 and above have phkmalloc(3). | |
1fd066cb | 79 | # don't use -lmalloc (maybe there's an old one from 1.1.5.1 floating around) |
55497cff | 80 | 2.2*) |
81 | usevfork='true' | |
82 | usemymalloc='n' | |
1fd066cb | 83 | libswanted=`echo $libswanted | sed 's/ malloc / /'` |
55497cff | 84 | d_setregid='define' |
85 | d_setreuid='define' | |
86 | d_setegid='undef' | |
87 | d_seteuid='undef' | |
e50aee73 | 88 | ;; |
4b19af01 CB |
89 | 3.*) |
90 | usevfork='true' | |
91 | usemymalloc='n' | |
92 | libswanted=`echo $libswanted | sed 's/ malloc / /'` | |
93 | ;; | |
e50aee73 | 94 | # |
4b19af01 | 95 | # Guesses at what will be needed after 3.* |
e50aee73 | 96 | *) usevfork='true' |
55497cff | 97 | usemymalloc='n' |
1fd066cb | 98 | libswanted=`echo $libswanted | sed 's/ malloc / /'` |
e50aee73 AD |
99 | ;; |
100 | esac | |
101 | ||
102 | # Dynamic Loading flags have not changed much, so they are separated | |
103 | # out here to avoid duplicating them everywhere. | |
104 | case "$osvers" in | |
105 | 0.*|1.0*) ;; | |
9424984c | 106 | |
ee8c7f54 CB |
107 | 1*|2*) cccdlflags='-DPIC -fpic' |
108 | lddlflags="-Bshareable $lddlflags" | |
109 | ;; | |
110 | ||
111 | *) | |
a10dc3f4 | 112 | objformat=`/usr/bin/objformat` |
5ff3f7a4 GS |
113 | if [ x$objformat = xelf ]; then |
114 | libpth="/usr/lib /usr/local/lib" | |
115 | glibpth="/usr/lib /usr/local/lib" | |
116 | ldflags="-Wl,-E " | |
117 | lddlflags="-shared " | |
118 | else | |
119 | if [ -e /usr/lib/aout ]; then | |
ee8c7f54 CB |
120 | libpth="/usr/lib/aout /usr/local/lib /usr/lib" |
121 | glibpth="/usr/lib/aout /usr/local/lib /usr/lib" | |
122 | fi | |
123 | lddlflags='-Bshareable' | |
9424984c MF |
124 | fi |
125 | cccdlflags='-DPIC -fpic' | |
9424984c | 126 | ;; |
a0d0e21e | 127 | esac |
e50aee73 | 128 | |
71a1865d | 129 | case "$osvers" in |
ee8c7f54 CB |
130 | 0*|1*|2*|3*) ;; |
131 | ||
132 | *) | |
133 | if /usr/bin/file -L /usr/lib/libc.so | /usr/bin/grep -vq "not stripped" ; then | |
71a1865d AB |
134 | usenm=false |
135 | fi | |
ee8c7f54 | 136 | ;; |
71a1865d AB |
137 | esac |
138 | ||
68dc0745 | 139 | cat <<'EOM' >&4 |
4633a7c4 LW |
140 | |
141 | Some users have reported that Configure halts when testing for | |
142 | the O_NONBLOCK symbol with a syntax error. This is apparently a | |
143 | sh error. Rerunning Configure with ksh apparently fixes the | |
144 | problem. Try | |
145 | ksh Configure [your options] | |
146 | ||
147 | EOM | |
148 | ||
08d3cfaf AB |
149 | # From: Anton Berezin <tobez@plab.ku.dk> |
150 | # To: perl5-porters@perl.org | |
151 | # Subject: [PATCH 5.005_54] Configure - hints/freebsd.sh signal handler type | |
152 | # Date: 30 Nov 1998 19:46:24 +0100 | |
153 | # Message-ID: <864srhhvcv.fsf@lion.plab.ku.dk> | |
154 | ||
155 | signal_t='void' | |
156 | d_voidsig='define' | |
157 | ||
73d40b3e JH |
158 | # set libperl.so.X.X for 2.2.X |
159 | case "$osvers" in | |
160 | 2.2*) | |
161 | # unfortunately this code gets executed before | |
162 | # the equivalent in the main Configure so we copy a little | |
163 | # from Configure XXX Configure should be fixed. | |
164 | if $test -r $src/patchlevel.h;then | |
cceca5ed GS |
165 | patchlevel=`awk '/define[ ]+PERL_VERSION/ {print $3}' $src/patchlevel.h` |
166 | subversion=`awk '/define[ ]+PERL_SUBVERSION/ {print $3}' $src/patchlevel.h` | |
73d40b3e JH |
167 | else |
168 | patchlevel=0 | |
169 | subversion=0 | |
170 | fi | |
171 | libperl="libperl.so.$patchlevel.$subversion" | |
172 | unset patchlevel | |
173 | unset subversion | |
174 | ;; | |
175 | esac | |
176 | ||
104d25b7 JH |
177 | # This script UU/usethreads.cbu will get 'called-back' by Configure |
178 | # after it has prompted the user for whether to use threads. | |
179 | cat > UU/usethreads.cbu <<'EOCBU' | |
180 | case "$usethreads" in | |
181 | $define|true|[yY]*) | |
71a1865d | 182 | lc_r=`/sbin/ldconfig -r|grep ':-lc_r'|awk '{print $NF}'|tail -1` |
104d25b7 | 183 | case "$osvers" in |
ee8c7f54 CB |
184 | 0*|1*|2.0*|2.1*) cat <<EOM >&4 |
185 | I did not know that FreeBSD $osvers supports POSIX threads. | |
73d40b3e | 186 | |
22d4bb9c | 187 | Feel free to tell perlbug@perl.org otherwise. |
73d40b3e | 188 | EOM |
ee8c7f54 | 189 | exit 1 |
73d40b3e | 190 | ;; |
ee8c7f54 CB |
191 | |
192 | 2.2.[0-7]*) | |
73d40b3e JH |
193 | cat <<EOM >&4 |
194 | POSIX threads are not supported well by FreeBSD $osvers. | |
195 | ||
196 | Please consider upgrading to at least FreeBSD 2.2.8, | |
197 | or preferably to 3.something. | |
198 | ||
199 | (While 2.2.7 does have pthreads, it has some problems | |
200 | with the combination of threads and pipes and therefore | |
201 | many Perl tests will either hang or fail.) | |
104d25b7 | 202 | EOM |
73d40b3e JH |
203 | exit 1 |
204 | ;; | |
104d25b7 | 205 | |
ee8c7f54 CB |
206 | *) |
207 | if [ ! -r "$lc_r" ]; then | |
208 | cat <<EOM >&4 | |
209 | POSIX threads should be supported by FreeBSD $osvers -- | |
210 | but your system is missing the shared libc_r. | |
211 | (/sbin/ldconfig -r doesn't find any). | |
212 | ||
213 | Consider using the latest STABLE release. | |
104d25b7 | 214 | EOM |
ee8c7f54 CB |
215 | exit 1 |
216 | fi | |
217 | ldflags="-pthread $ldflags" | |
73d40b3e | 218 | ;; |
ee8c7f54 | 219 | |
73d40b3e JH |
220 | esac |
221 | ||
222 | set `echo X "$libswanted "| sed -e 's/ c / c_r /'` | |
223 | shift | |
224 | libswanted="$*" | |
225 | # Configure will probably pick the wrong libc to use for nm scan. | |
226 | # The safest quick-fix is just to not use nm at all... | |
227 | usenm=false | |
228 | ||
229 | case "$osvers" in | |
230 | 2.2.8*) | |
231 | # ... but this does not apply for 2.2.8 - we know it's safe | |
232 | libc="$lc_r" | |
233 | usenm=true | |
234 | ;; | |
104d25b7 | 235 | esac |
73d40b3e JH |
236 | |
237 | unset lc_r | |
104d25b7 JH |
238 | esac |
239 | EOCBU |