package/clapack: introduce BR2_PACKAGE_CLAPACK_ARCH_SUPPORTS

This makes it easier for packages that depend on clapack to get
their dependencies correct.

Since the glibc dependency only exists for PowerPC, treat it as
an architecture dependency.

Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>

diff --git a/package/clapack/Config.in b/package/clapack/Config.in
index a912eb6c915b902ce50ef6bcb221770992b2ad4d..98f94b0e609a4e52a604989ac8a7d4fd9f8d3d88 100644 (file)
--- a/package/clapack/Config.in
+++ b/package/clapack/Config.in
@@ -1,14 +1,19 @@
+config BR2_PACKAGE_CLAPACK_ARCH_SUPPORTS
+       bool
+       default y
+       # assembler: Error: value out of range
+       depends on !BR2_m68k_cf
+       # _fpu_control is used on PowerPC, but not available with
+       # uClibc or musl
+       depends on !BR2_powerpc || BR2_TOOLCHAIN_USES_GLIBC
+
 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
+       depends on BR2_PACKAGE_CLAPACK_ARCH_SUPPORTS
        help
          BLAS and LAPACK C implementation (f2c'ed version of).