Re: [PATCH] tools/perf/Makefile: drop _FORTIFY_SOURCE right before redefinition

2013-02-23 Thread Sergei Trofimovich
On Fri, 22 Feb 2013 12:08:14 -0300 Arnaldo Carvalho de Melo wrote: > Em Fri, Feb 22, 2013 at 01:17:54PM +0300, Sergei Trofimovich escreveu: > > From: Sergei Trofimovich > > > > Gentoo's toolchain sets _FORTIFY_SOURCE by default > > which leads to very obscure error: > > > > perf # make clean

Re: [PATCH] tools/perf/Makefile: drop _FORTIFY_SOURCE right before redefinition

2013-02-23 Thread Sergei Trofimovich
On Fri, 22 Feb 2013 12:08:14 -0300 Arnaldo Carvalho de Melo a...@ghostprotocols.net wrote: Em Fri, Feb 22, 2013 at 01:17:54PM +0300, Sergei Trofimovich escreveu: From: Sergei Trofimovich sly...@gentoo.org Gentoo's toolchain sets _FORTIFY_SOURCE by default which leads to very obscure

Re: [PATCH] tools/perf/Makefile: drop _FORTIFY_SOURCE right before redefinition

2013-02-22 Thread Arnaldo Carvalho de Melo
Em Fri, Feb 22, 2013 at 01:17:54PM +0300, Sergei Trofimovich escreveu: > From: Sergei Trofimovich > > Gentoo's toolchain sets _FORTIFY_SOURCE by default > which leads to very obscure error: > > perf # make clean && make > Makefile:455: No libdw.h found or old libdw.h found or elfutils is older

[PATCH] tools/perf/Makefile: drop _FORTIFY_SOURCE right before redefinition

2013-02-22 Thread Sergei Trofimovich
From: Sergei Trofimovich Gentoo's toolchain sets _FORTIFY_SOURCE by default which leads to very obscure error: perf # make clean && make Makefile:455: No libdw.h found or old libdw.h found or elfutils is older than 0.138, disables dwarf support. Please install new elfutils-devel/libdw-dev

[PATCH] tools/perf/Makefile: drop _FORTIFY_SOURCE right before redefinition

2013-02-22 Thread Sergei Trofimovich
From: Sergei Trofimovich sly...@gentoo.org Gentoo's toolchain sets _FORTIFY_SOURCE by default which leads to very obscure error: perf # make clean make Makefile:455: No libdw.h found or old libdw.h found or elfutils is older than 0.138, disables dwarf support. Please install new

Re: [PATCH] tools/perf/Makefile: drop _FORTIFY_SOURCE right before redefinition

2013-02-22 Thread Arnaldo Carvalho de Melo
Em Fri, Feb 22, 2013 at 01:17:54PM +0300, Sergei Trofimovich escreveu: From: Sergei Trofimovich sly...@gentoo.org Gentoo's toolchain sets _FORTIFY_SOURCE by default which leads to very obscure error: perf # make clean make Makefile:455: No libdw.h found or old libdw.h found or elfutils