patches/gcc/4.2.1/290-sh-without-headers.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Mon Aug 23 23:18:49 2010 +0200 (2010-08-23)
changeset 2099 1bb063c8a0ca
permissions -rw-r--r--
complibs: noone is using companion libs on the target; nuke them

As there's no longer any user of the companion libraries on the
target, nuke the build for the target.

Well, at least, there's libelf that's still needed by ltrace, so
we keep it.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
yann@917
     1
On 20081011, Khem RAJ writes:
yann@917
     2
 You have to bar gcc trying to build unwinding at stage 1. Try the
yann@917
     3
 attached patch and see if it helps.
yann@917
     4
yann@917
     5
 gcc/config/sh/linux-unwind.h |    3 +++
yann@917
     6
 1 file changed, 3 insertions(+)
yann@917
     7
yann@917
     8
Index: gcc-4_2-branch/gcc/config/sh/linux-unwind.h
yann@917
     9
===================================================================
yann@917
    10
--- gcc-4_2-branch.orig/gcc/config/sh/linux-unwind.h	2008-07-01 17:24:40.000000000 -0700
yann@917
    11
+++ gcc-4_2-branch/gcc/config/sh/linux-unwind.h	2008-07-01 17:25:47.000000000 -0700
yann@917
    12
@@ -26,6 +26,8 @@ along with this program; see the file CO
yann@917
    13
 the Free Software Foundation, 51 Franklin Street, Fifth Floor,
yann@917
    14
 Boston, MA 02110-1301, USA.  */
yann@917
    15
 
yann@917
    16
+#ifndef inhibit_libc
yann@917
    17
+
yann@917
    18
 /* Do code reading to identify a signal frame, and set the frame
yann@917
    19
    state data appropriately.  See unwind-dw2.c for the structs.  */
yann@917
    20
 
yann@917
    21
@@ -251,3 +253,4 @@ sh_fallback_frame_state (struct _Unwind_
yann@917
    22
   return _URC_NO_REASON;
yann@917
    23
 }
yann@917
    24
 #endif /* defined (__SH5__) */
yann@917
    25
+#endif /* ifndef inhibit_libc */
yann@917
    26