X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=hints%2Funicos.sh;h=4290bd53f8938ac501631b3442aa57128cbb5318;hb=acbe12569708df233980d61454c54f2dd2c68fd7;hp=b864019a841dc1b6872e0ba25dfa87b6ead47eb5;hpb=7a4c00b4303a05a04564a03a88f4fa5c7a06a6e9;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/hints/unicos.sh b/hints/unicos.sh
index b864019..4290bd5 100644
--- a/hints/unicos.sh
+++ b/hints/unicos.sh
@@ -1,7 +1,43 @@
 case `uname -r` in
 6.1*) shellflags="-m+65536" ;;
 esac
-optimize="-O1"
+case "$optimize" in
+# If we used fastmd (the default) integer values would be limited to 46 bits.
+# --Mark P. Lutz
+'') optimize="$optimize -h nofastmd" ;;
+esac
+# The default is to die in runtime on math overflows.
+# Let's not do that. --jhi
+ccflags="$ccflags -h matherror=errno" 
+# Give int((2/3)*3) a chance to be 2, not 1. --jhi
+ccflags="$ccflags -h rounddiv"
+# Avoid an optimizer bug where a volatile variables
+# isn't correctly saved and restored --Mark P. Lutz 
+pp_ctl_cflags='ccflags="$ccflags -h scalar0 -h vector0"'
+# Otherwise the unpack %65c checksums will fail.
+pp_pack_cflags='optimize="$ccflags -h scalar0 -h vector0"'
+case "$usemymalloc" in
+'') # The perl malloc.c SHOULD work says Ilya.
+    # But for the time being (5.004_68), alas, it doesn't. --jhi
+    # usemymalloc='y'
+    # ccflags="$ccflags -DNO_RCHECK"
+    usemymalloc='n'
+    ;;
+esac
+# Configure gets fooled for some reason, these do not exist.
+d_getpgid='undef'
+d_setitimer='undef'
+# These exist but do not really work.
 d_setregid='undef'
 d_setreuid='undef'
-
+cat > UU/usethreads.cbu <<'EOCBU'
+# This script UU/usethreads.cbu will get 'called-back' by Configure
+# after it has prompted the user for whether to use threads.
+case "$usethreads" in
+$define|true|[yY]*)
+        set `echo X "$libswanted "| sed -e "s/ c / pthread c /"`
+        shift
+        libswanted="$*"
+	;;
+esac
+EOCBU