blob: 4dac2bdc70ccc40c427e431e9602ae811a9352b7 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
|
# hints/dcosx.sh
# Last modified: Thu Jan 16 11:38:12 EST 1996
# Stephen Zander <stephen.zander@interlock.mckesson.com>
# hints for DC/OSx (Pyramid) & SINIX (Seimens: dc/osx rebadged)
# Based on the hints/solaris_2.sh file
# See man vfork.
usevfork=false
d_suidsafe=define
# Avoid all libraries in /usr/ucblib.
set `echo $glibpth | sed -e 's@/usr/ucblib@@'`
glibpth="$*"
# Remove bad libraries.
# -lucb contains incompatible routines.
set `echo " $libswanted " | sed -e 's@ ucb @ @'`
libswanted="$*"
# Here's another draft of the perl5/solaris/gcc sanity-checker.
case $PATH in
*/usr/ucb*:/usr/bin:*|*/usr/ucb*:/usr/bin) cat <<END >&2
NOTE: /usr/ucb/cc does not function properly.
Remove /usr/ucb from your PATH.
END
;;
esac
# Check that /dev/fd is mounted. If it is not mounted, let the
# user know that suid scripts may not work.
/usr/bin/df /dev/fd 2>&1 > /dev/null
case $? in
0) ;;
*)
cat <<END >&4
NOTE: Your system does not have /dev/fd mounted. If you want to
be able to use set-uid scripts you must ask your system administrator
to mount /dev/fd.
END
;;
esac
# See if libucb can be found in /usr/lib. If it is, warn the user
# that this may cause problems while building Perl extensions.
/usr/bin/ls /usr/lib/libucb* >/dev/null 2>&1
case $? in
0)
cat <<END >&4
NOTE: libucb has been found in /usr/lib. libucb should reside in
/usr/ucblib. You may have trouble while building Perl extensions.
END
;;
esac
# See if make(1) is GNU make(1).
# If it is, make sure the setgid bit is not set.
make -v > make.vers 2>&1
if grep GNU make.vers > /dev/null 2>&1; then
tmp=`/usr/bin/ksh -c "whence make"`
case "`/usr/bin/ls -l $tmp`" in
??????s*)
cat <<END >&2
NOTE: Your PATH points to GNU make, and your GNU make has the set-group-id
bit set. You must either rearrange your PATH to put /usr/ccs/bin before the
GNU utilities or you must ask your system administrator to disable the
set-group-id bit on GNU make.
END
;;
esac
fi
rm -f make.vers
# If the C compiler is gcc:
# - check the fixed-includes
# - check as(1) and ld(1), they should not be GNU
# If the C compiler is not gcc:
# - check as(1) and ld(1), they should not be GNU
# - increase the optimizing level to prevent object size warnings
#
# Watch out in case they have not set $cc.
case "`${cc:-cc} -v 2>&1`" in
*gcc*)
#
# Using gcc.
#
#echo Using gcc
# Get gcc to share its secrets.
echo 'main() { return 0; }' > try.c
verbose=`${cc:-cc} -v -o try try.c 2>&1`
rm -f try try.c
tmp=`echo "$verbose" | grep '^Reading' |
awk '{print $NF}' | sed 's/specs$/include/'`
# Determine if the fixed-includes look like they'll work.
# Doesn't work anymore for gcc-2.7.2.
# See if as(1) is GNU as(1). GNU as(1) won't work for this job.
case $verbose in
*/usr/ccs/bin/as*) ;;
*)
cat <<END >&2
NOTE: You are using GNU as(1). GNU as(1) will not build Perl.
You must arrange to use /usr/ccs/bin/as, perhaps by setting
GCC_EXEC_PREFIX or by including -B/usr/ccs/bin in your cc command.
END
;;
esac
# See if ld(1) is GNU ld(1). GNU ld(1) won't work for this job.
case $verbose in
*/usr/ccs/bin/ld*) ;;
*)
cat <<END >&2
NOTE: You are using GNU ld(1). GNU ld(1) will not build Perl.
You must arrange to use /usr/ccs/bin/ld, perhaps by setting
GCC_EXEC_PREFIX or by including -B/usr/ccs/bin in your cc command.
END
;;
esac
;; #using gcc
*)
optimize='-O -K Olimit:3064'
#
# Not using gcc.
#
#echo Not using gcc
# See if as(1) is GNU as(1). GNU as(1) won't work for this job.
case `as --version < /dev/null 2>&1` in
*GNU*)
cat <<END >&2
NOTE: You are using GNU as(1). GNU as(1) will not build Perl.
You must arrange to use /usr/ccs/bin, perhaps by adding it to the
beginning of your PATH.
END
;;
esac
# See if ld(1) is GNU ld(1). GNU ld(1) won't work for this job.
case `ld --version < /dev/null 2>&1` in
*GNU*)
cat <<END >&2
NOTE: You are using GNU ld(1). GNU ld(1) will not build Perl.
You must arrange to use /usr/ccs/bin, perhaps by adding it to the
beginning of your PATH
END
;;
esac
;; #not using gcc
esac
# as --version or ld --version might dump core.
rm -f core
# DC/OSx hides certain functions in a libc that looks dynamic but isn't
# because of this we reinclude -lc when building dynamic extensions
libc='/usr/ccs/lib/libc.so'
lddlflags='-G -lc'
# DC/OSx gets overenthusiastic with symbol removal when building dynamically
ccdlflags='-Blargedynsym'
# System malloc is safer when using third part libs
usemymalloc='n'
|
