Commit | Line | Data |
5d94fbed |
1 | # Original based on info from |
a0d0e21e |
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 |
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 |
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 |
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 |
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 |
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 |
34 | # |
35 | |
a0d0e21e |
36 | case "$osvers" in |
37 | 0.*|1.0*) |
38 | usedl="$undef" |
39 | ;; |
e50aee73 |
40 | 1.1*) |
a0d0e21e |
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 |
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 |
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 |
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 |
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 $libswanted | sed 's/ malloc / /'` |
e50aee73 |
90 | ;; |
91 | esac |
92 | |
93 | # Dynamic Loading flags have not changed much, so they are separated |
94 | # out here to avoid duplicating them everywhere. |
95 | case "$osvers" in |
96 | 0.*|1.0*) ;; |
9424984c |
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 $lddlflags" |
e50aee73 |
108 | ;; |
a0d0e21e |
109 | esac |
e50aee73 |
110 | |
68dc0745 |
111 | cat <<'EOM' >&4 |
4633a7c4 |
112 | |
113 | Some users have reported that Configure halts when testing for |
114 | the O_NONBLOCK symbol with a syntax error. This is apparently a |
115 | sh error. Rerunning Configure with ksh apparently fixes the |
116 | problem. Try |
117 | ksh Configure [your options] |
118 | |
119 | EOM |
120 | |
e5c9fcd0 |
121 | # XXX EXPERIMENTAL A.D. 03/09/1998 |
122 | # XXX This script UU/usethreads.cbu will get 'called-back' by Configure |
123 | # XXX after it has prompted the user for whether to use threads. |
124 | cat > UU/usethreads.cbu <<'EOSH' |
125 | case "$usethreads" in |
126 | $define) |
9424984c |
127 | case "$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 $uname_r. Follow the |
133 | instructions in 'man pthread' to build and install the needed libraries. |
b42d0ec9 |
134 | EOM |
9424984c |
135 | exit 1 |
136 | fi |
137 | set `echo X "$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 |
151 | esac |
152 | ;; |
153 | esac |
154 | EOSH |
155 | # XXX EXPERIMENTAL --end of call-back |