Make TLS configure time variable. Enable it along with NPTL.

diff --git a/extra/Configs/Config.in b/extra/Configs/Config.in
index e6ea80a..1fe69cf 100644 (file)
--- a/extra/Configs/Config.in
+++ b/extra/Configs/Config.in
@@ -372,6 +372,16 @@ config UCLIBC_HAS_THREADS
 
          If your applications require pthreads, answer Y.
 
+config UCLIBC_HAS_TLS
+       bool "Thread-Local Storage"
+       depends on UCLIBC_HAS_THREADS
+       default n
+       help
+         If you want to enable TLS support then answer Y.
+         This is fast an efficient way to store per-thread local data
+         which is not on stack. It needs __thread support enabled in
+         gcc.
+
 config PTHREADS_DEBUG_SUPPORT
        bool "Build pthreads debugging support"
        default n
@@ -407,6 +417,7 @@ config UCLIBC_HAS_THREADS_NATIVE
        bool "Native POSIX Threading (NPTL) Support"
        depends on UCLIBC_HAS_THREADS
        default n
+       select UCLIBC_HAS_TLS
        help
          If you want to compile uClibc with NPTL support, then answer Y.