patches/gcc/4.3.2/370-sh-no-libc.patch
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-- |
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>
yann@1239
|
1 |
diff -durN gcc-4.3.2.orig/libgcc/config/sh/t-linux gcc-4.3.2/libgcc/config/sh/t-linux
|
yann@1239
|
2 |
--- gcc-4.3.2.orig/libgcc/config/sh/t-linux 2009-03-07 11:42:38.000000000 +0100
|
yann@1239
|
3 |
+++ gcc-4.3.2/libgcc/config/sh/t-linux 2009-03-07 11:03:39.000000000 +0100
|
yann@1239
|
4 |
@@ -15,7 +15,7 @@
|
yann@1239
|
5 |
-Wl,--soname=@shlib_base_name@.so.1 \
|
yann@1239
|
6 |
-Wl,--version-script=@shlib_map_file@ \
|
yann@1239
|
7 |
-o @multilib_dir@/@shlib_base_name@.so.1.tmp @multilib_flags@ \
|
yann@1239
|
8 |
- @shlib_objs@ -lc && \
|
yann@1239
|
9 |
+ @shlib_objs@ && \
|
yann@1239
|
10 |
rm -f @multilib_dir@/@shlib_base_name@.so && \
|
yann@1239
|
11 |
if [ -f @multilib_dir@/@shlib_base_name@.so.1 ]; then \
|
yann@1239
|
12 |
mv -f @multilib_dir@/@shlib_base_name@.so.1 \
|