[Buildroot] [PATCH 1/2] qwt: compile as a static lib if QT_SHARED is not selected

Yann E. MORIN yann.morin.1998 at free.fr
Fri Jan 23 16:06:44 UTC 2015


Richard, All,

On 2015-01-23 17:00 +0100, Richard Genoud spake thusly:
> 2015-01-20 17:45 GMT+01:00 Thomas Petazzoni
> <thomas.petazzoni at free-electrons.com>:
> > Dear Richard Genoud,
> >
> > On Tue, 20 Jan 2015 11:17:28 +0100, Richard Genoud wrote:
> >> If Qt is compile as a static library, there's no point compiling qwt as
> >> a shared library, otherwise, we will have a huge qwt lib and a huge Qt
> >> application.
> >>
> >> Signed-off-by: Richard Genoud <richard.genoud at gmail.com>
> >> ---
> >>  package/qwt/qwt.mk | 6 ++++++
> >>  1 file changed, 6 insertions(+)
> >>
> >> diff --git a/package/qwt/qwt.mk b/package/qwt/qwt.mk
> >> index a92d6b4b1540..d783314f7e40 100644
> >> --- a/package/qwt/qwt.mk
> >> +++ b/package/qwt/qwt.mk
> >> @@ -32,6 +32,12 @@ else
> >>       QWT_CONFIG += -e 's/^.*QWT_CONFIG.*QwtOpenGL.*$$/\# QWT_CONFIG += QwtOpenGL/'
> >>  endif
> >>
> >> +ifeq ($(BR2_PACKAGE_QT_SHARED),y)
> >> +     QWT_CONFIG += -e 's/^.*QWT_CONFIG.*QwtDll.*$$/QWT_CONFIG += QwtDll/'
> >> +else
> >> +     QWT_CONFIG += -e 's/^.*QWT_CONFIG.*QwtDll.*$$/\# QWT_CONFIG += QwtDll/'
> >> +endif
> >
> > I think we should get rid of BR2_PACKAGE_QT_SHARED completely, and use
> > BR2_STATIC_LIBS here instead.
> you mean BR2_PREFER_STATIC_LIB, right ?

No, the option has been renamed in the tree, see:
    http://git.buildroot.org/buildroot/commit/?id=665e13c85e1fd216499cdd335a88a4d1c20f175f

Please, use the master branch when hacking, you'll avoid surprises
later! ;-)

Regards,
Yann E. MORIN.

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