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Re: [build] Move unwinder to toplevel libgcc (v2)
- From: Mikael Morin <mikael dot morin at sfr dot fr>
- To: gcc-patches at gcc dot gnu dot org
- Cc: Paolo Bonzini <bonzini at gnu dot org>, Rainer Orth <ro at cebitec dot uni-bielefeld dot de>, "Joseph S. Myers" <joseph at codesourcery dot com>, Ralf Wildenhues <Ralf dot Wildenhues at gmx dot de>, Ian Lance Taylor <iant at google dot com>, Steve Ellcey <sje at cup dot hp dot com>, Richard Earnshaw <richard dot earnshaw at arm dot com>, Ramana Radhakrishnan <ramana dot radhakrishnan at arm dot com>, Nick Clifton <nickc at redhat dot com>, Douglas Rupp <rupp at gnat dot com>, Tristan Gingold <gingold at adacore dot com>, Mike Stump <mikestump at comcast dot net>, Kaz Kojima <kkojima at gcc dot gnu dot org>, David Edelsohn <dje dot gcc at gmail dot com>, Sterling Augustine <augustine dot sterling at gmail dot com>, Arnaud Charlet <charlet at adacore dot com>, java-patches at gcc dot gnu dot org, Nicola Pero <nicola dot pero at meta-innovation dot com>, libstdc++ at gcc dot gnu dot org, Richard Sandiford <rdsandiford at googlemail dot com>
- Date: Sat, 6 Aug 2011 12:43:18 +0200
- Subject: Re: [build] Move unwinder to toplevel libgcc (v2)
- References: <ydd1ux2oc1u.fsf@manam.CeBiTec.Uni-Bielefeld.DE> <201108052018.38537.mikael.morin@sfr.fr> <CAHFMJ7ufYKUKpztMB0qALVoGGL+Xc=X4aW2y0-Z7HcU9uW1eKg@mail.gmail.com>
On Friday 05 August 2011 21:48:34 Paolo Bonzini wrote:
> On Fri, Aug 5, 2011 at 20:18, Mikael Morin <mikael.morin@sfr.fr> wrote:
> > I suppose it is this patch that breaks bootstrap
The culprit is indeed r177447.
>
> Adding a -I flag? I suppose that makes sense even if crtstuff is
> moved soon to toplevel libgcc.
How about this? It fixes the problem.
Index: gcc/Makefile.in
===================================================================
--- gcc/Makefile.in (révision 177491)
+++ gcc/Makefile.in (copie de travail)
@@ -1088,7 +1088,7 @@
INCLUDES = -I. -I$(@D) -I$(srcdir) -I$(srcdir)/$(@D) \
-I$(srcdir)/../include @INCINTL@ \
$(CPPINC) $(GMPINC) $(DECNUMINC) \
- $(PPLINC) $(CLOOGINC)
+ $(PPLINC) $(CLOOGINC) -I$(srcdir)/../libgcc
.c.o:
$(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $< $(OUTPUT_OPTION)
Mikael