From: Benjamin Kamath Date: Tue, 5 Jul 2016 21:57:17 +0000 (+0200) Subject: package/lapack: new package X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=1ba26756d838736c2fe4936a3a25f4c8762133ba;p=buildroot.git package/lapack: new package lapack is a fortran-based linear algebra math library. Signed-off-by: Benjamin Kamath [Samuel: - Update to use BR2_TOOLCHAIN_HAS_FORTRAN symbol + add comment when the toolchain does not meet the requirements. - Update powerpc/uclibc dependencies to allow build with musl. - Bump to 3.6.1.] Signed-off-by: Samuel Martin [Thomas: move comment about installed libraries from .mk file to Config.in help text.] Signed-off-by: Thomas Petazzoni --- diff --git a/package/Config.in b/package/Config.in index b9a75673a4..299ca84ee7 100644 --- a/package/Config.in +++ b/package/Config.in @@ -1247,6 +1247,7 @@ menu "Other" source "package/gsl/Config.in" source "package/gtest/Config.in" source "package/jemalloc/Config.in" + source "package/lapack/Config.in" source "package/libargtable2/Config.in" source "package/libatomic_ops/Config.in" source "package/libbsd/Config.in" diff --git a/package/lapack/Config.in b/package/lapack/Config.in new file mode 100644 index 0000000000..b5eca492e8 --- /dev/null +++ b/package/lapack/Config.in @@ -0,0 +1,21 @@ +comment "lapack/blas needs a toolchain w/ fortran" + depends on !(BR2_powerpc && BR2_TOOLCHAIN_USES_UCLIBC) + depends on !BR2_TOOLCHAIN_HAS_FORTRAN + +config BR2_PACKAGE_LAPACK + bool "lapack/blas" + depends on BR2_TOOLCHAIN_HAS_FORTRAN + # _fpu_control is used on PowerPC, but not available with uClibc + depends on !(BR2_powerpc && BR2_TOOLCHAIN_USES_UCLIBC) + help + LAPACK and BLAS FORTRAN implementation. This package + installs two libraries: libblas and liblapack. + + http://www.netlib.org/lapack/ + +config BR2_PACKAGE_LAPACK_COMPLEX + bool "Complex/Complex16 support" + depends on BR2_PACKAGE_LAPACK + default y + help + Builds support for COMPLEX and COMPLEX16 data types. diff --git a/package/lapack/lapack.hash b/package/lapack/lapack.hash new file mode 100644 index 0000000000..e57cebcba0 --- /dev/null +++ b/package/lapack/lapack.hash @@ -0,0 +1,2 @@ +# Locally computed: +sha256 888a50d787a9d828074db581c80b2d22bdb91435a673b1bf6cd6eb51aa50d1de lapack-3.6.1.tgz diff --git a/package/lapack/lapack.mk b/package/lapack/lapack.mk new file mode 100644 index 0000000000..56008e1410 --- /dev/null +++ b/package/lapack/lapack.mk @@ -0,0 +1,21 @@ +################################################################################ +# +# lapack +# +################################################################################ + +LAPACK_VERSION = 3.6.1 +LAPACK_SOURCE = lapack-$(LAPACK_VERSION).tgz +LAPACK_LICENSE = BSD-3c +LAPACK_LICENSE_FILES = LICENSE +LAPACK_SITE = http://www.netlib.org/lapack +LAPACK_INSTALL_STAGING = YES +LAPACK_CONF_OPTS = -DLAPACKE=ON -DCBLAS=ON + +ifeq ($(BR2_PACKAGE_LAPACK_COMPLEX),y) +LAPACK_CONF_OPTS += -DBUILD_COMPLEX=ON -DBUILD_COMPLEX16=ON +else +LAPACK_CONF_OPTS += -DBUILD_COMPLEX=OFF -DBUILD_COMPLEX16=OFF +endif + +$(eval $(cmake-package))