[configure] Use __thread instead of pthread TLS on Solaris/x86.

Fixes: https://bugzilla.xamarin.com/show_bug.cgi?id=32020

Tested on Solaris/x86 by Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>.

diff --git a/configure.ac b/configure.ac
index 66174bea4e6ca48e97e79b77831ac17db5ad92b2..52bd77591086353b5a9030c95f425cfe9e90687b 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -272,8 +272,6 @@ case "$host" in
                need_link_unlink=yes
                libmono_cflags="-D_REENTRANT"
                libgc_threads=pthreads
-               # This doesn't seem to work on solaris/x86, but the configure test runs
-               with_tls=pthread
                has_dtrace=yes
                use_sigposix=yes
                enable_solaris_tar_check=yes