3 # OS/390 hints by David J. Fiander <davidf@mks.com>
5 # OS/390 OpenEdition Release 3 Mon Sep 22 1997 thanks to:
7 # John Pfuntner <pfuntner@vnet.ibm.com>
8 # Len Johnson <lenjay@ibm.net>
9 # Bud Huff <BAHUFF@us.oracle.com>
10 # Peter Prymmer <pvhp@forte.com>
11 # Andy Dougherty <doughera@lafcol.lafayette.edu>
12 # Tim Bunce <Tim.Bunce@ig.co.uk>
14 # as well as the authors of the aix.sh file
17 # To get ANSI C, we need to use c89, and ld doesn't exist
20 # c89 hides most of the useful header stuff, _ALL_SOURCE turns it on again,
21 # YYDYNAMIC ensures that the OS/390 yacc generated parser is reentrant.
22 # -DEBCDIC should come from Configure.
23 ccflags='-DMAXSIG=38 -DOEMVS -D_OE_SOCKETS -D_XOPEN_SOURCE_EXTENDED -D_ALL_SOURCE -DYYDYNAMIC'
24 # Turning on optimization breaks perl
33 # On OS/390, libc.a doesn't really hold anything at all,
34 # so running nm on it is pretty useless.
37 # Dynamic loading doesn't work on OS/390 quite yet
41 # Configure can't figure this out for some reason
42 d_shmatprototype='define'
49 # uname -m output is too specific and not appropriate here
50 # osname should come from Configure
53 '') archname="$osname" ;;
58 # We have our own cppstdin.
59 echo 'cat >.$$.c; '"$cc"' -E -Wc,NOLOC ${1+"$@"} .$$.c; rm .$$.c' > cppstdin