config/target: add float support selection

Changeset #149c33923f47 broke the architectures that do not
support the --with-float=X ./configure flag (in gcc). For example,
x86_64 does not support it.

Add a new blind config option that architectures can set to tell
they support floating point selection.

Reported-by: Morten Thunberg Svendsen <mts@doredevelopment.dk>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
This commit is contained in:
Yann E. MORIN" 2011-11-25 23:57:55 +01:00
parent 88d01dd861
commit 5235cc4215

View File

@ -14,6 +14,7 @@ config ARCH_SUPPORTS_WITH_ARCH
config ARCH_SUPPORTS_WITH_ABI
config ARCH_SUPPORTS_WITH_CPU
config ARCH_SUPPORTS_WITH_TUNE
config ARCH_SUPPORTS_WITH_FLOAT
config ARCH_SUPPORTS_WITH_FPU
config ARCH_SUPPORTS_SOFTFP
@ -148,6 +149,9 @@ config ARCH_SUPPORTS_WITH_CPU
config ARCH_SUPPORTS_WITH_TUNE
bool
config ARCH_SUPPORTS_WITH_FLOAT
bool
config ARCH_SUPPORTS_WITH_FPU
bool