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config/target: add float support selection
author"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Fri Nov 25 23:57:55 2011 +0100 (2011-11-25)
changeset 2789e6b5bd481942
parent 2788 b6faa28e76e0
child 2790 66ef6171f65e
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>
config/target.in file | annotate | diff | revisions 
     1.1 --- a/config/target.in	Wed Nov 30 00:25:22 2011 +0100
     1.2 +++ b/config/target.in	Fri Nov 25 23:57:55 2011 +0100
     1.3 @@ -14,6 +14,7 @@
     1.4  config ARCH_SUPPORTS_WITH_ABI
     1.5  config ARCH_SUPPORTS_WITH_CPU
     1.6  config ARCH_SUPPORTS_WITH_TUNE
     1.7 +config ARCH_SUPPORTS_WITH_FLOAT
     1.8  config ARCH_SUPPORTS_WITH_FPU
     1.9  config ARCH_SUPPORTS_SOFTFP
    1.10  
    1.11 @@ -148,6 +149,9 @@
    1.12  config ARCH_SUPPORTS_WITH_TUNE
    1.13      bool
    1.14  
    1.15 +config ARCH_SUPPORTS_WITH_FLOAT
    1.16 +    bool
    1.17 +
    1.18  config ARCH_SUPPORTS_WITH_FPU
    1.19      bool
    1.20
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