extra code in pp_concat, Take 2
[p5sagit/p5-mst-13.2.git] / hints / bsdos.sh
CommitLineData
0e9bad51 1# hints/bsdos.sh
25f94b33 2#
0806a92f 3# hints file for BSD/OS (adapted from bsd386.sh)
4# Original by Neil Bowers <neilb@khoros.unm.edu>; Tue Oct 4 12:01:34 EDT 1994
5# Updated by Tony Sanders <sanders@bsdi.com>; Sat Aug 23 12:47:45 MDT 1997
572149b7 6# Added 3.1 with ELF dynamic libraries (NOT in 3.1 yet.
7# Estimated for 4.0) SYSV IPC tested Ok so I re-enabled.
8#
9# Updated to work in post-4.0 by Todd C. Miller <millert@openbsd.org>
10#
11# Updated for threads by "Timur I. Bakeyev" <bsdi@listserv.bat.ru>
25f94b33 12#
0806a92f 13# To override the compiler on the command line:
14# ./Configure -Dcc=gcc2
15#
16# The BSD/OS distribution is built with:
17# ./Configure -des -Dbsdos_distribution=defined
25f94b33 18
25f94b33 19signal_t='void'
0e9bad51 20d_voidsig='define'
25f94b33 21
0806a92f 22usemymalloc='n'
23
da0b61dd 24# malloc wrap works
25case "$usemallocwrap" in
26'') usemallocwrap='define' ;;
27esac
28
0806a92f 29# setre?[ug]id() have been replaced by the _POSIX_SAVED_IDS versions.
572149b7 30# See <A HREF="http://www.bsdi.com/bsdi-man?setuid">http://www.bsdi.com/bsdi-man?setuid</A>(2)
0806a92f 31d_setregid='undef'
32d_setreuid='undef'
33d_setrgid='undef'
34d_setruid='undef'
35
0e9bad51 36# we don't want to use -lnm, since exp() is busted (in 1.1 anyway)
25f94b33 37set `echo X "$libswanted "| sed -e 's/ nm / /'`
38shift
39libswanted="$*"
40
0806a92f 41# X libraries are in their own tree
0e9bad51 42glibpth="$glibpth /usr/X11/lib"
43ldflags="$ldflags -L/usr/X11/lib"
44
0806a92f 45case "$optimize" in
46'') optimize='-O2' ;;
47esac
48
0e9bad51 49case "$bsdos_distribution" in
0806a92f 50''|undef|false) ;;
51*)
52 d_dosuid='define'
53 d_portable='undef'
0e9bad51 54 prefix='/usr/contrib'
0806a92f 55 perlpath='/usr/bin/perl5'
56 startperl='#!/usr/bin/perl5'
57 scriptdir='/usr/contrib/bin'
58 privlib='/usr/libdata/perl5'
59 man1dir='/usr/contrib/man/man1'
0e9bad51 60 man3dir='/usr/contrib/man/man3'
0806a92f 61 # phlib added by BSDI -- we share the *.ph include dir with perl4
62 phlib="/usr/libdata/perl5/site_perl/$(arch)-$osname/include"
63 phlibexp="/usr/libdata/perl5/site_perl/$(arch)-$osname/include"
0e9bad51 64 ;;
65esac
66
25f94b33 67case "$osvers" in
681.0*)
69 # Avoid problems with HUGE_VAL in POSIX in 1.0's cc.
70 POSIX_cflags='ccflags="$ccflags -UHUGE_VAL"'
71 ;;
721.1*)
0e9bad51 73 # Use gcc2
25f94b33 74 case "$cc" in
0e9bad51 75 '') cc='gcc2' ;;
25f94b33 76 esac
77 ;;
a2588af8 782.0*|2.1*|3.0*|3.1*)
0806a92f 79 so='o'
d84bea6a 80
0806a92f 81 # default to GCC 2.X w/shared libraries
d84bea6a 82 case "$cc" in
83 '') cc='shlicc2'
84 cccdlflags=' ' ;; # Avoid the dreaded -fpic
85 esac
86
0806a92f 87 # default ld to shared library linker
d84bea6a 88 case "$ld" in
89 '') ld='shlicc2'
90 lddlflags='-r' ;; # this one is necessary
91 esac
92
0806a92f 93 # Must preload the static shared libraries.
c20f90ab 94 libswanted="Xpm Xaw Xmu Xt SM ICE Xext X11 $libswanted"
95 libswanted="rpc curses termcap $libswanted"
d84bea6a 96 ;;
572149b7 974.*)
98 # ELF dynamic link libraries starting in 4.0
491527d0 99 useshrplib='true'
100 so='so'
101 dlext='so'
102
103 case "$cc" in
104 '') cc='cc' # cc is gcc2 in 4.0
105 cccdlflags="-fPIC"
b250498f 106 ;;
491527d0 107 esac
108
109 case "$ld" in
110 '') ld='ld'
111 lddlflags="-shared -x $lddlflags" ;;
112 esac
572149b7 113 # Due usage of static pointer from crt.o
114 libswanted="util $libswanted" ;;
25f94b33 115esac
491527d0 116
572149b7 117# This script UU/usethreads.cbu will get 'called-back' by Configure
118# after it has prompted the user for whether to use threads.
119cat > UU/usethreads.cbu <<'EOCBU'
120case "$usethreads" in
121$define|true|[yY]*)
122 case "$osvers" in
123 3.*|4.*) ccflags="-D_REENTRANT $ccflags"
124 ;;
125 *) cat <<EOM >&4
126I did not know that BSD/OS $osvers supports POSIX threads.
127
7f2de2d2 128Feel free to tell perlbug@perl.org otherwise.
572149b7 129EOM
130 exit 1
131 ;;
132 esac
133 ;;
134esac
135EOCBU