On 11/07/2011 10:35 AM, Ville Skyttä wrote:
> On 11/07/2011 01:57 PM, Michael Schwendt wrote:
>
>> * The %configure macro (at least since F-16) does
>> LDFLAGS="${LDFLAGS:--Wl,-z,relro }"; export LDFLAGS;
>> so one cannot simply export a customized $LDFLAGS in the spec file
>> without disturbing the macro.
>
> That's what I meant by "(in addition to RPM_LD_FLAGS)" in my first mail
> to this thread. It should be done for example like this:
>
> %build
> export LDFLAGS="$RPM_LD_FLAGS -Wl,--as-needed"
> %configure [...]
On my F-16 box. %configure is running:
LDFLAGS="${LDFLAGS:--Wl,-z,relro }"; export LDFLAGS;
If we really want -Wl,--as-needed, it should be simple enough to add to
the %configure definition. Playing with nacl in chromium has reminded me
that I'm definitely not a toolchain guru, but what would the downside be
of making that macro change system-wide (in rawhide) ?
~tom
==
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