X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=hints%2Fos390.sh;h=10f14edcf47dba1b0d0020dc698435b008d6b866;hb=696814337d4eac8d0663d5307d6e01964d1b2897;hp=bb41e6719f59ee6782829ff3a998637efac52ee8;hpb=b7380707a29664c17064947e87dc9c3e190f34b1;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/hints/os390.sh b/hints/os390.sh
index bb41e67..10f14ed 100644
--- a/hints/os390.sh
+++ b/hints/os390.sh
@@ -9,7 +9,7 @@
 #     Len Johnson <lenjay@ibm.net>
 #     Bud Huff  <BAHUFF@us.oracle.com>
 #     Peter Prymmer <pvhp@forte.com>
-#     Andy Dougherty  <doughera@lafcol.lafayette.edu>
+#     Andy Dougherty  <doughera@lafayette.edu>
 #     Tim Bunce  <Tim.Bunce@ig.co.uk>
 #
 #  as well as the authors of the aix.sh file
@@ -24,7 +24,7 @@ case "$ld" in
 '') ld='c89' ;;
 esac
 
-# -DMAXSIG=38 maximum signal number
+# -DMAXSIG=39 maximum signal number
 # -DOEMVS is used in place of #ifdef __MVS__ in certain places.
 # -D_OE_SOCKETS alters system headers.
 # -D_XOPEN_SOURCE_EXTENDEDA alters system headers.
@@ -33,8 +33,8 @@ esac
 # -DEBCDIC should come from Configure and need not be mentioned here.
 # Prepend your favorites with Configure -Dccflags=your_favorites
 case "$ccflags" in
-'') ccflags='-DMAXSIG=38 -DOEMVS -D_OE_SOCKETS -D_XOPEN_SOURCE_EXTENDED -D_ALL_SOURCE -DYYDYNAMIC' ;;
-*) ccflags="$ccflags -DMAXSIG=38 -DOEMVS -D_OE_SOCKETS -D_XOPEN_SOURCE_EXTENDED -D_ALL_SOURCE -DYYDYNAMIC" ;;
+'') ccflags='-2 -Wc,XPLINK -DMAXSIG=39 -DOEMVS -D_OE_SOCKETS -D_XOPEN_SOURCE_EXTENDED -D_ALL_SOURCE -DYYDYNAMIC' ;;
+*) ccflags="$ccflags -2 -Wc,XPLINK -DMAXSIG=39 -DOEMVS -D_OE_SOCKETS -D_XOPEN_SOURCE_EXTENDED -D_ALL_SOURCE -DYYDYNAMIC" ;;
 esac
 
 # Turning on optimization breaks perl.
@@ -72,7 +72,7 @@ esac
 # information at the end of the executable (=> smaller binaries).
 # Override this option with -Dldflags='whatever else you wanted'.
 case "$ldflags" in
-'') ldflags='-Wl,EDIT=NO' ;;
+'') ldflags='-Wl,EDIT=NO -Wl,XPLINK,dll' ;;
 esac
 
 # In order to build with dynamic be sure to specify:
@@ -111,11 +111,11 @@ define)
     esac
     libperl="libperl.$so"
     ccflags="$ccflags -D_SHR_ENVIRON -DPERL_EXTERNAL_GLOB -Wc,dll"
-    cccdlflags='-c -Wc,dll,EXPORTALL'
+    cccdlflags='-c -Wc,XPLINK,dll,EXPORTALL'
     # The following will need to be modified for the installed libperl.x.
     # The modification to Config.pm is done by the installperl script after the build and test.
-    ccdlflags="-W l,dll `pwd`/libperl.x"
-    lddlflags="-W l,dll `pwd`/libperl.x"
+    ccdlflags="-W l,XPLINK,dll `pwd`/libperl.x"
+    lddlflags="-W l,XPLINK,dll `pwd`/libperl.x"
     ;;
 esac
 # even on static builds using LIBPATH should be OK.
@@ -123,14 +123,23 @@ case "$ldlibpthname" in
 '') ldlibpthname=LIBPATH ;;
 esac
 
+# The folowing should always be used
+d_oldpthreads='define'
+
 # Header files to include.
-# You can override these with Configure -Ui_time -Ui_systime.
+# You can override these with Configure -Ui_time -Ui_systime -Dd_pthread_atfork.
 case "$i_time" in
 '') i_time='define' ;;
 esac
 case "$i_systime" in
 '') i_systime='define' ;;
 esac
+case "$d_pthread_atfork" in
+'') d_pthread_atfork='undef' ;;
+esac
+case "$d_pthread_atfork" in                                                  
+'') d_pthread_atfork='undef' ;;                                              
+esac                                                                         
 
 # (from aix.sh)
 # uname -m output is too specific and not appropriate here
@@ -149,10 +158,10 @@ esac
 # under a compiler other than c89.
 case "$usedl" in
 define)
-echo 'cat >.$$.c; '"$cc"' -D_OE_SOCKETS -D_XOPEN_SOURCE_EXTENDED -D_ALL_SOURCE -D_SHR_ENVIRON -E -Wc,NOLOC ${1+"$@"} .$$.c; rm .$$.c' > cppstdin
+echo 'cat >.$$.c; '"$cc"' -D_OE_SOCKETS -D_XOPEN_SOURCE_EXTENDED -D_ALL_SOURCE -D_SHR_ENVIRON -E -Wc,"LANGLVL(DOLLARINNAMES)",NOLOC ${1+"$@"} .$$.c | grep -v "??="; rm .$$.c' > cppstdin
     ;;
 *)
-echo 'cat >.$$.c; '"$cc"' -D_OE_SOCKETS -D_XOPEN_SOURCE_EXTENDED -D_ALL_SOURCE -E -Wc,NOLOC ${1+"$@"} .$$.c; rm .$$.c' > cppstdin
+echo 'cat >.$$.c; '"$cc"' -D_OE_SOCKETS -D_XOPEN_SOURCE_EXTENDED -D_ALL_SOURCE -E -Wc,"LANGLVL(DOLLARINNAMES)",NOLOC ${1+"$@"} .$$.c | grep -v "??="; rm .$$.c' > cppstdin
     ;;
 esac
 
@@ -203,9 +212,22 @@ EOWARN
     fi
 fi
 
+# Most of the time gcvt() seems to work fine but
+# sometimes values like 0.1, 0.2, come out as "10", "20",
+# a trivial Perl demonstration snippet is 'print 0.1'.
+# The -W 0,float(ieee) seems to be the switch breaking gcvt().
+# sprintf() seems to get things right(er).
+gconvert_preference=sprintf
+
 cat >config.arch<<'__CONFIG_ARCH__'
 # The '-W 0,float(ieee)' cannot be used during Configure as ldflags.
 
 ccflags="$ccflags -W 0,float(ieee)"
 
 __CONFIG_ARCH__
+
+# Configure gets these wrong for some reason.
+d_gethostbyaddr_r='undef'
+d_gethostbyname_r='undef'
+d_gethostent_r='undef'
+