Re: toolchain/45253: amd64 libgcc_eh.a broken

[David Laight <david%l8s.co.uk@localhost>]

The following reply was made to PR toolchain/45253; it has been noted by GNATS.

From: David Laight <david%l8s.co.uk@localhost>
To: matthew green <mrg%eterna.com.au@localhost>
Cc: gnats-bugs%NetBSD.org@localhost
Subject: Re: toolchain/45253: amd64 libgcc_eh.a broken
Date: Mon, 15 Aug 2011 08:21:53 +0100

 On Mon, Aug 15, 2011 at 11:52:51AM +1000, matthew green wrote:
 > 
 > please try this patch.  i noticed that we're ignoring any configured
 > -f or -m flags for libgcc.  some use -fPIC, some -fpic, some have
 > additional flags, and alpha has -mieee as well.
 ...
 > + CPPFLAGS+= ${GCPPFLAGS:M-f*:M-m*}
 
 Don't you need to specify the matches separately as:
 + CPPFLAGS+=   ${GCPPFLAGS:M-m*}
 + CPPFLAGS+=   ${GCPPFLAGS:M-f*}
 Otherwise they are applied in sequence - giving nothing.
 
        David
 
 -- 
 David Laight: david%l8s.co.uk@localhost