diff options
Diffstat (limited to 'var/spack/repos/builtin/packages/gsl/package.py')
| -rw-r--r-- | var/spack/repos/builtin/packages/gsl/package.py | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/var/spack/repos/builtin/packages/gsl/package.py b/var/spack/repos/builtin/packages/gsl/package.py index 3ad7b11971..fb81843c64 100644 --- a/var/spack/repos/builtin/packages/gsl/package.py +++ b/var/spack/repos/builtin/packages/gsl/package.py @@ -24,3 +24,31 @@ class Gsl(AutotoolsPackage, GNUMirrorPackage): version('2.1', sha256='59ad06837397617f698975c494fe7b2b698739a59e2fcf830b776428938a0c66') version('2.0', sha256='e361f0b19199b5e6c21922e9f16adf7eca8dd860842802424906d0f83485ca2d') version('1.16', sha256='73bc2f51b90d2a780e6d266d43e487b3dbd78945dd0b04b14ca5980fe28d2f53') + + variant('external-cblas', default=False, description='Build against external blas') + + # from https://dev.gentoo.org/~mgorny/dist/gsl-2.3-cblas.patch.bz2 + patch('gsl-2.3-cblas.patch', when="+external-cblas") + + conflicts('+external-cblas', when="@:2.2.9999") + depends_on('m4', type='build', when='+external-cblas') + depends_on('autoconf', type='build', when='+external-cblas') + depends_on('automake', type='build', when='+external-cblas') + depends_on('libtool', type='build', when='+external-cblas') + depends_on('blas', when='+external-cblas') + + @property + def force_autoreconf(self): + # The external cblas patch touches configure + return self.spec.satisfies('+external-cblas') + + def configure_args(self): + configure_args = [] + if self.spec.satisfies('+external-cblas'): + configure_args.append('--with-external-cblas') + configure_args.append('CBLAS_CFLAGS=%s' + % self.spec['blas'].headers.include_flags) + configure_args.append('CBLAS_LIBS=%s' + % self.spec['blas'].libs.ld_flags) + + return configure_args |