From: Mike Stump <mikestump@comcast.net>
To: gcc-patches List <gcc-patches@gcc.gnu.org>
Cc: Jack Howarth <howarth@bromo.med.uc.edu>
Subject: Re: Turn on -pie on darwin11 and later
Date: Sun, 19 Jun 2011 19:43:00 -0000 [thread overview]
Message-ID: <73B63A65-8FEE-42EC-A1D1-00B17FB7625E@comcast.net> (raw)
In-Reply-To: <D4EDAB57-D4EA-49C4-B95D-8903918F4550@comcast.net>
On Jun 16, 2011, at 12:22 PM, Mike Stump wrote:
> On Jun 16, 2011, at 5:01 AM, Pedro Alves wrote:
>> On Thursday 16 June 2011 02:33:50, Mike Stump wrote:
>>> BOOT_CFLAGS += -mdynamic-no-pic
>>> +
>>> +# Ensure we don't try and use -pie, as it is incompatible with pch.
>>> +BOOT_LDFLAGS=`case ${host} in *-*-darwin[1][1-9]*) echo -Wl,-no_pie ;; esac;`
>>
>> Shouldn't this use += like BOOT_CFLAGS?
>
> Yes, fixed. Thanks for the review.
Also backported for gcc 4.5.4 and 4.6.1.
> Index: config/mh-darwin
> ===================================================================
> --- config/mh-darwin (revision 175089)
> +++ config/mh-darwin (working copy)
> @@ -4,4 +4,4 @@
> BOOT_CFLAGS += -mdynamic-no-pic
>
> # Ensure we don't try and use -pie, as it is incompatible with pch.
> -BOOT_LDFLAGS=`case ${host} in *-*-darwin[1][1-9]*) echo -Wl,-no_pie ;; esac;`
> +BOOT_LDFLAGS += `case ${host} in *-*-darwin[1][1-9]*) echo -Wl,-no_pie ;; esac;`
next prev parent reply other threads:[~2011-06-19 18:20 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-16 5:51 Mike Stump
2011-06-16 12:11 ` Pedro Alves
2011-06-16 19:40 ` Mike Stump
2011-06-19 19:43 ` Mike Stump [this message]
2011-06-19 18:39 ` Mike Stump
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