crosstool-ng: patches/glibc/ports-2.13/410-alpha-SETPIPE-GETPIPE.patch@aa934ec4b4ee

cc/gcc: add the backend/frontend infra for final gcc

Currently, we issue the bare-metal compiler from the pass_1 & pass_2
core compilers, because the final gcc breaks while doing so.

This implies we have to build some libces during the start_files step,
instead of the standard libc step. This is the case for newlib.

By adding a backend/frontend infra to the final gcc, we can abstract
what backend to call: the standard backend for non-bare-metal gcc,
and the core backend for bare-metal.

This patch is just an no-op, it just adds the final backend and
frontend without changing the way bare-metal is built, to come in a
subsequent patch.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>

     1 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>

     3 	* sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (F_SETPIPE_SZ,

     4 	F_GETPIPE_SZ): Define.

     6 diff --git glibc-2.13/glibc-ports-2.13/sysdeps/unix/sysv/linux/alpha/bits/fcntl.h glibc-2.13/glibc-ports-2.13/sysdeps/unix/sysv/linux/alpha/bits/fcntl.h

     7 index 860e9ac..e5e726b 100644

     8 --- glibc-2.13/glibc-ports-2.13/sysdeps/unix/sysv/linux/alpha/bits/fcntl.h

     9 +++ glibc-2.13/glibc-ports-2.13/sysdeps/unix/sysv/linux/alpha/bits/fcntl.h

    10 @@ -97,6 +97,8 @@

    11  # define F_SETLEASE	1024	/* Set a lease.	 */

    12  # define F_GETLEASE	1025	/* Enquire what lease is active.  */

    13  # define F_NOTIFY	1026	/* Request notfications on a directory.	 */

    14 +# define F_SETPIPE_SZ	1031    /* Set pipe page size array.  */

    15 +# define F_GETPIPE_SZ	1032    /* Set pipe page size array.  */

    16  #endif

    17  #ifdef __USE_XOPEN2K8

    18  # define F_DUPFD_CLOEXEC 1030	/* Duplicate file descriptor with

author	"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
	Sun Jul 17 22:46:47 2011 +0200 (2011-07-17)
changeset 2892	aa934ec4b4ee
permissions	-rw-r--r--