Re: [gentoo-dev] blas .pc files (was RFC: new eclass - pkgconfig.eclass)

2012-11-29 Thread Ian Stakenvicius
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 On 29/11/12 09:56 AM, justin wrote: Standard autotools based packages always use --with-blas= so it is pretty simple for us to make it to --with-blas=$(pkg-config --libs blas) same thing goes for cmake and

Re: [gentoo-dev] blas .pc files (was RFC: new eclass - pkgconfig.eclass)

2012-11-29 Thread justin
On 29/11/12 16:51, Ian Stakenvicius wrote: On 29/11/12 09:56 AM, justin wrote: Standard autotools based packages always use --with-blas= so it is pretty simple for us to make it to --with-blas=$(pkg-config --libs blas) same thing goes for cmake and -DBLAS_LIBRARIES=$(pkg-config

Re: [gentoo-dev] blas .pc files (was RFC: new eclass - pkgconfig.eclass)

2012-11-29 Thread hasufell
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 11/29/2012 05:09 PM, justin wrote: Not exactly. The user can choose for each package newly by eselecting the wanted implementation. This is the user side. From the pm side we ensure that the choice is really respected by linking against

Re: [gentoo-dev] blas .pc files (was RFC: new eclass - pkgconfig.eclass)

2012-11-29 Thread Ian Stakenvicius
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 On 29/11/12 11:09 AM, justin wrote: On 29/11/12 16:51, Ian Stakenvicius wrote: On 29/11/12 09:56 AM, justin wrote: Standard autotools based packages always use --with-blas= so it is pretty simple for us to make it to

Re: [gentoo-dev] blas .pc files (was RFC: new eclass - pkgconfig.eclass)

2012-11-29 Thread Ralph Sennhauser
On Thu, 29 Nov 2012 17:09:34 +0100 justin j...@gentoo.org wrote: On 29/11/12 16:51, Ian Stakenvicius wrote: [...] ..ok remind me again what the .pc files provide you? this is so that you can have slotted blas providers and various packages can choose their preferred one instead of having

Re: [gentoo-dev] blas .pc files (was RFC: new eclass - pkgconfig.eclass)

2012-11-29 Thread Justin
On 29.11.2012 21:11, Ralph Sennhauser wrote: On Thu, 29 Nov 2012 17:09:34 +0100 justin j...@gentoo.org wrote: On 29/11/12 16:51, Ian Stakenvicius wrote: [...] ..ok remind me again what the .pc files provide you? this is so that you can have slotted blas providers and various packages can