| comment "clapack needs a glibc toolchain" |
| depends on BR2_powerpc |
| depends on !BR2_TOOLCHAIN_USES_GLIBC |
| |
| config BR2_PACKAGE_CLAPACK |
| bool "cblas/clapack" |
| # _fpu_control is used on PowerPC, but not available with |
| # uClibc or musl |
| depends on !BR2_powerpc || BR2_TOOLCHAIN_USES_GLIBC |
| # assembler: Error: value out of range |
| depends on !BR2_m68k_cf |
| help |
| BLAS and LAPACK C implementation (f2c'ed version of). |
| |
| http://www.netlib.org/clapack/ |
| |
| config BR2_PACKAGE_CLAPACK_ARITH_H |
| string "Custom BLAS arith.h" |
| depends on BR2_PACKAGE_CLAPACK |
| help |
| To optimize BLAS library for the hardware, an 'arith.h' header |
| should be provided. |
| |
| If empty, the library will not be optimized by the compiler. |
| |
| In any case an 'arithchk' program is built |
| (but not installed), to be run on the target to generate this |
| arith.h header. |
