diff --git a/m4/check_tls_gcc_arm_bug.m4 b/m4/check_tls_gcc_arm_bug.m4
new file mode 100644
index 0000000..73b3e95
--- /dev/null
+++ b/m4/check_tls_gcc_arm_bug.m4
@@ -0,0 +1,29 @@
+# OS#4062 (https://osmocom.org/issues/4062)
+# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81142
+# SYS#4628
+
+# Check if We need to apply workaround for TLS bug on ARM platform for GCC < 7.3.0.
+# TLS_GCC_ARM_BUG_CFLAGS is filled with required workaround bits if needed.
+
+AC_DEFUN([CHECK_TLS_GCC_ARM_BUG], [
+  TLS_GCC_ARM_BUG_CFLAGS=""
+  AC_MSG_CHECKING([whether to workaround TLS bug in old gcc on ARM platforms])
+  AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
+    [[
+    #define GCC_VERSION (__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__)
+    /* Check for ARM 32 bit and gcc smaller than 7.3.0 */
+    /* We need to explicitly exclude GNUC compatible compilers, since they also define GNUC related tokens */
+    #if __arm__ && \
+        !defined(__clang__) && !defined(__llvm__) && !defined(__INTEL_COMPILER) && \
+	defined(__GNUC__) && GCC_VERSION < 70300
+    #error TLS bug present!
+    #endif
+    ]])],
+    [tls_bug_present=no],
+    [tls_bug_present=yes])
+  AS_IF([test "x$tls_bug_present" = "xyes"],[
+    TLS_GCC_ARM_BUG_CFLAGS="-mtls-dialect=gnu2"
+  ])
+  AC_SUBST([TLS_GCC_ARM_BUG_CFLAGS])
+  AC_MSG_RESULT([$TLS_GCC_ARM_BUG_CFLAGS])
+])