common-uclibc: Unset guile_cv_use_csqrt for guile

guile's configure is not smart to guess if csqrt works
in a cross compile environment so it ends up assuming
that it works and fails to link. Anyways for uclibc
complex functions are unimplemented so we help configure
by unsetting here in site file for uclibc.

Signed-off-by: Khem Raj <raj.khem@gmail.com>

diff --git a/site/common-uclibc b/site/common-uclibc
index c304add..4a8557b 100644 (file)
--- a/site/common-uclibc
+++ b/site/common-uclibc
@@ -23,3 +23,6 @@ ac_cv___va_copy=${ac_cv___va_copy=yes}
 ac_cv_func_posix_getpwuid_r=${ac_cv_func_posix_getpwuid_r=yes}
 ac_cv_func_posix_getgrgid_r=${ac_cv_func_posix_getgrgid_r=yes}
 ac_cv_func_posix_getpwnam_r=${ac_cv_func_posix_getpwnam_r=yes}
+
+# guile
+guile_cv_use_csqrt=${guile_cv_use_csqrt=no}