--- /dev/null
+config BR2_PACKAGE_CLAPACK
+ bool "cblas/clapack"
+ depends on !(BR2_mips || BR2_mipsel || BR2_mips64 || BR2_mips64el)
+ # _fpu_control is used on PowerPC, but not available with
+ # uClibc
+ depends on !(BR2_powerpc && BR2_TOOLCHAIN_USES_UCLIBC)
+ # disable clapack on blackfin, it triggers "undefined symbol" failure
+ # because of the "_" symbol prefix:
+ # http://autobuild.buildroot.net/results/a28df0ba10803e6e54c2f8160bbd8190cba4d690/
+ depends on !BR2_bfin
+ 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.