user: Document RSB --with/without-newlib-tls

Update #4560.
This commit is contained in:
Sebastian Huber
2022-09-09 07:15:08 +02:00
parent c33cca3352
commit 91e8654b11

View File

@@ -116,6 +116,15 @@ build sets:
``--with-objc``
Attempt to build a C++ compiler.
``--with-newlib-tls`` or ``--without-newlib-tls``
Enable or disable the ``--enable-newlib-reent-thread-local`` Newlib
configuration option. This option is enabled by default on the aarch64, arm,
nios2, powerpc, riscv, and sparc targets. If this option is enabled, then
each member of the Newlib struct _reent is replaced by a dedicated
thread-local object. The thread-local objects are defined in translation
units which use the corresponding object so that only objects used by the
application are linked in.
The RSB provides build sets for some BSPs. These build sets will build:
- Compiler, linker, debugger and RTEMS Tools.