libc-uclibc: enable fenv for x86 32-bit
author"Yann E. MORIN" <yann.morin.1998@free.fr>
Sat Jan 04 01:10:13 2014 +0100 (2014-01-04)
changeset 327216028ca35721
parent 3271 c65dc9b98841
child 3273 c95c1ccf5b77
libc-uclibc: enable fenv for x86 32-bit

Without it, gcc-4.8 fails to build.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
scripts/build/libc/uClibc.sh
     1.1 --- a/scripts/build/libc/uClibc.sh	Sat Jan 04 01:02:57 2014 +0100
     1.2 +++ b/scripts/build/libc/uClibc.sh	Sat Jan 04 01:10:13 2014 +0100
     1.3 @@ -315,6 +315,13 @@
     1.4                      ;;
     1.5              esac
     1.6              ;;
     1.7 +        x86)
     1.8 +            if [ "${CT_ARCH_BITNESS}" = "32" ]; then
     1.9 +                 cat <<-ENDSED
    1.10 +					s/.*(UCLIBC_HAS_FENV).*/\\1=y/
    1.11 +					ENDSED
    1.12 +            fi
    1.13 +            ;;
    1.14      esac
    1.15  
    1.16      # Accomodate for old and new uClibc versions, where the