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 | # | |
5d94fbed AD |
26 | # The two flags "-fpic -DPIC" are used to indicate a |
27 | # will-be-shared object. Configure will guess the -fpic, (and the | |
28 | # -DPIC is not used by perl proper) but the full define is included to | |
29 | # be consistent with the FreeBSD general shared libs building process. | |
30 | # | |
16d20bd9 AD |
31 | # setreuid and friends are inherently broken in all versions of FreeBSD |
32 | # before 2.1-current (before approx date 4/15/95). It is fixed in 2.0.5 | |
33 | # and what-will-be-2.1 | |
5d94fbed AD |
34 | # |
35 | ||
a0d0e21e LW |
36 | case "$osvers" in |
37 | 0.*|1.0*) | |
38 | usedl="$undef" | |
39 | ;; | |
e50aee73 | 40 | 1.1*) |
a0d0e21e LW |
41 | malloctype='void *' |
42 | groupstype='int' | |
43 | d_setregid='undef' | |
44 | d_setreuid='undef' | |
45 | d_setrgid='undef' | |
46 | d_setruid='undef' | |
5d94fbed | 47 | ;; |
e50aee73 | 48 | 2.0-release*) |
5d94fbed AD |
49 | d_setregid='undef' |
50 | d_setreuid='undef' | |
51 | d_setrgid='undef' | |
52 | d_setruid='undef' | |
a0d0e21e | 53 | ;; |
16d20bd9 | 54 | # |
55497cff | 55 | # Trying to cover 2.0.5, 2.1-current and future 2.1/2.2 |
16d20bd9 AD |
56 | # It does not covert all 2.1-current versions as the output of uname |
57 | # changed a few times. | |
58 | # | |
55497cff | 59 | # Even though seteuid/setegid are available, they've been turned off |
60 | # because perl isn't coded with saved set[ug]id variables in mind. | |
61 | # In addition, a small patch is requried to suidperl to avoid a security | |
62 | # problem with FreeBSD. | |
63 | # | |
e50aee73 AD |
64 | 2.0.5*|2.0-built*|2.1*) |
65 | usevfork='true' | |
c87e1f55 | 66 | usemymalloc='n' |
55497cff | 67 | d_setregid='define' |
68 | d_setreuid='define' | |
69 | d_setegid='undef' | |
70 | d_seteuid='undef' | |
28757baa | 71 | test -r ./broken-db.msg && . ./broken-db.msg |
55497cff | 72 | ;; |
73 | # | |
74 | # 2.2 and above have phkmalloc(3). | |
1fd066cb | 75 | # don't use -lmalloc (maybe there's an old one from 1.1.5.1 floating around) |
55497cff | 76 | 2.2*) |
77 | usevfork='true' | |
78 | usemymalloc='n' | |
1fd066cb | 79 | libswanted=`echo $libswanted | sed 's/ malloc / /'` |
55497cff | 80 | d_setregid='define' |
81 | d_setreuid='define' | |
82 | d_setegid='undef' | |
83 | d_seteuid='undef' | |
e50aee73 AD |
84 | ;; |
85 | # | |
55497cff | 86 | # Guesses at what will be needed after 2.2 |
e50aee73 | 87 | *) usevfork='true' |
55497cff | 88 | usemymalloc='n' |
1fd066cb | 89 | libswanted=`echo $libswanted | sed 's/ malloc / /'` |
e50aee73 AD |
90 | ;; |
91 | esac | |
92 | ||
93 | # Dynamic Loading flags have not changed much, so they are separated | |
94 | # out here to avoid duplicating them everywhere. | |
95 | case "$osvers" in | |
96 | 0.*|1.0*) ;; | |
9424984c MF |
97 | |
98 | 3.0*) if [ -e /usr/lib/aout ]; then | |
99 | libpth="/usr/lib/aout /usr/local/lib /usr/lib" | |
100 | glibpth="/usr/lib/aout /usr/local/lib /usr/lib" | |
101 | fi | |
102 | cccdlflags='-DPIC -fpic' | |
103 | lddlflags='-Bshareable' | |
104 | ;; | |
105 | ||
e50aee73 | 106 | *) cccdlflags='-DPIC -fpic' |
c2960299 | 107 | lddlflags="-Bshareable $lddlflags" |
e50aee73 | 108 | ;; |
a0d0e21e | 109 | esac |
e50aee73 | 110 | |
68dc0745 | 111 | cat <<'EOM' >&4 |
4633a7c4 LW |
112 | |
113 | Some users have reported that Configure halts when testing for | |
114 | the O_NONBLOCK symbol with a syntax error. This is apparently a | |
115 | sh error. Rerunning Configure with ksh apparently fixes the | |
116 | problem. Try | |
117 | ksh Configure [your options] | |
118 | ||
119 | EOM | |
120 | ||
e5c9fcd0 AD |
121 | # XXX EXPERIMENTAL A.D. 03/09/1998 |
122 | # XXX This script UU/usethreads.cbu will get 'called-back' by Configure | |
123 | # XXX after it has prompted the user for whether to use threads. | |
124 | cat > UU/usethreads.cbu <<'EOSH' | |
125 | case "$usethreads" in | |
126 | $define) | |
9424984c MF |
127 | case "$osvers" in |
128 | 3.0*) ldflags="-pthread $ldflags" | |
129 | ;; | |
130 | 2.2*) if [ ! -r /usr/lib/libc_r ]; then | |
131 | cat <<'EOM' >&4 | |
132 | POSIX threads are not supported by default on FreeBSD $uname_r. Follow the | |
133 | instructions in 'man pthread' to build and install the needed libraries. | |
b42d0ec9 | 134 | EOM |
9424984c MF |
135 | exit 1 |
136 | fi | |
137 | set `echo X "$libswanted "| sed -e 's/ c / c_r /'` | |
138 | shift | |
139 | libswanted="$*" | |
140 | # Configure will probably pick the wrong libc to use for nm | |
141 | # scan. | |
142 | # The safest quick-fix is just to not use nm at all. | |
143 | usenm=false | |
144 | ;; | |
145 | *) cat <<'EOM' >&4 | |
146 | It is not known if FreeBSD $uname_r supports POSIX threads or not. Consider | |
147 | upgrading to the latest STABLE release. | |
148 | EOM | |
149 | exit 1 | |
150 | ;; | |
e5c9fcd0 AD |
151 | esac |
152 | ;; | |
153 | esac | |
154 | EOSH | |
155 | # XXX EXPERIMENTAL --end of call-back |