From: Jack Howarth <howarth@bromo.med.uc.edu>
To: java-patches@gcc.gnu.org
Subject: [PATCH]: Pass -no_pie on SYSTEMSPEC for darwin11
Date: Fri, 17 Jun 2011 02:23:00 -0000 [thread overview]
Message-ID: <20110617022311.GA18766@bromo.med.uc.edu> (raw)
The gcj compiler needs to pass -no_pie for linkage on darwin11 due to the new -pie
default of the linker. The attached patch accomplishes this by passing -no_pie on SYSTEMSPEC
for *-*-darwin[12]*. Since Darwin10 supports -no_pie in its linker, I included it in the
triplet match to simplify the syntax. Bootstrap and tested on x86_64-apple-darwin11.
Okay for gcc trunk?
Jack
2011-06-16 Jack Howarth <howarth@bromo.med.uc.edu>
* libjava/configure.ac (SYSTEMSPEC): Pass -no_pie for darwin11.
* libjava/configure: Regenerate.
Index: libjava/configure.ac
===================================================================
--- libjava/configure.ac (revision 175131)
+++ libjava/configure.ac (working copy)
@@ -898,9 +898,12 @@ case "${host}" in
SYSTEMSPEC="-lunicows $SYSTEMSPEC"
fi
;;
- *-*-darwin[[912]]*)
+ *-*-darwin9*)
SYSTEMSPEC="%{!Zdynamiclib:%{!Zbundle:-allow_stack_execute}}"
;;
+ *-*-darwin[[12]]*)
+ SYSTEMSPEC="-no_pie %{!Zdynamiclib:%{!Zbundle:-allow_stack_execute}}"
+ ;;
*)
SYSTEMSPEC=
;;
next reply other threads:[~2011-06-17 2:23 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-17 2:23 Jack Howarth [this message]
2011-06-17 8:29 ` Andrew Haley
[not found] <20110617022132.GA18745@bromo.med.uc.edu>
2011-06-17 17:43 ` Mike Stump
2011-06-17 19:24 ` Jack Howarth
2011-06-18 7:51 ` IainS
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