Storable and HP-UX Optimizer don't like eachother on 5.8.x

Dropping optimization level for HP C-ANSI-C to +O1 won't
do too much harm to all other builds, so keep it simple

p4raw-id: //depot/perl@34441

1 files changed, 10 insertions, 0 deletions

diff --git a/ext/Storable/hints/hpux.pl b/ext/Storable/hints/hpux.pl
new file mode 100644
index 0000000000..959d6fedf0
--- /dev/null
+++ b/ext/Storable/hints/hpux.pl
@@ -0,0 +1,10 @@
+# HP C-ANSI-C has problems in the optimizer for 5.8.x (not for 5.11.x)
+# So drop to -O1 for Storable
+
+use Config;
+
+unless ($Config{gccversion}) {
+    my $optimize = $Config{optimize};
+    $optimize =~ s/(^| )[-+]O[2-9]( |$)/$1+O1$2/ and
+	$self->{OPTIMIZE} = $optimize;
+    }