Commit | Line | Data |
---|---|---|
a0d0e21e | 1 | # hints/netbsd.sh |
4633a7c4 LW |
2 | # |
3 | # talk to mrg@eterna.com.au if you want to change this file. | |
4 | # | |
5 | # netbsd keeps dynamic loading dl*() functions in /usr/lib/crt0.o, | |
232e078e | 6 | # so Configure doesn't find them (unless you abandon the nm scan). |
4633a7c4 | 7 | # this should be *just* 0.9 below as netbsd 0.9a was the first to |
c9ef717e MG |
8 | # introduce shared libraries. however, they don't work/build on |
9 | # pmax, powerpc and alpha ports correctly, yet. | |
10 | ||
11 | case "$archname" in | |
12 | '') | |
13 | archname=`uname -m`-${osname} | |
14 | ;; | |
15 | esac | |
16 | ||
a0d0e21e | 17 | case "$osvers" in |
4633a7c4 | 18 | 0.9|0.8*) |
a0d0e21e LW |
19 | usedl="$undef" |
20 | ;; | |
c9ef717e MG |
21 | *) |
22 | case `uname -m` in | |
23 | alpha|powerpc|pmax) | |
24 | d_dlopen=$undef | |
25 | ;; | |
26 | # this doesn't work (yet). | |
27 | # alpha) | |
28 | # d_dlopen=$define | |
29 | # d_dlerror=$define | |
30 | # cccdlflags="-DPIC -fPIC $cccdlflags" | |
31 | # lddlflags="-shared $lddlflags" | |
32 | # ;; | |
33 | *) | |
34 | d_dlopen=$define | |
35 | d_dlerror=$define | |
4633a7c4 LW |
36 | # we use -fPIC here because -fpic is *NOT* enough for some of the |
37 | # extensions like Tk on some netbsd platforms (the sparc is one) | |
c9ef717e MG |
38 | cccdlflags="-DPIC -fPIC $cccdlflags" |
39 | lddlflags="-Bforcearchive -Bshareable $lddlflags" | |
40 | ;; | |
41 | esac | |
42 | ;; | |
43 | esac | |
44 | ||
45 | # netbsd had these but they don't really work as advertised, in the | |
46 | # versions listed below. if they are defined, then there isn't a | |
47 | # way to make perl call setuid() or setgid(). if they aren't, then | |
48 | # ($<, $>) = ($u, $u); will work (same for $(/$)). this is because | |
49 | # you can not change the real userid of a process under 4.4BSD. | |
50 | # netbsd fixed this in 1.2A. | |
229e211d | 51 | case "$osvers" in |
c9ef717e | 52 | 0.9*|1.0*|1.1*|1.2_*|1.2|1.2.*) |
4633a7c4 LW |
53 | d_setregid="$undef" |
54 | d_setreuid="$undef" | |
55 | d_setrgid="$undef" | |
56 | d_setruid="$undef" | |
a0d0e21e LW |
57 | ;; |
58 | esac | |
232e078e AD |
59 | |
60 | # Avoid telldir prototype conflict in pp_sys.c (NetBSD uses const DIR *) | |
61 | # Configure should test for this. Volunteers? | |
62 | pp_sys_cflags='ccflags="$ccflags -DHAS_TELLDIR_PROTOTYPE"' |