crosstool-ng: patches/gcc/4.2.0/200-index

cc/gcc: do not use the core pass-2 to build the baremetal compiler

In case we build a baremetal compiler, use the standard passes:
- core_cc is used to build the C library;
- as such, it is meant to run on build, not host;
- the final compiler is meant to run on host;

As the current final compiler step can not build a baremetal compiler,
call the core backend from the final step.

NB: Currently, newlib is built during the start_files pass, so we have
to have a core compiler by then... Once we can build the baremetal
compiler from the final cc step, then we can move the newlib build to
the proper step, and then get rid of the core pass-1 static compiler...

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

     1 --- gcc-4.1.0/libstdc++-v3/include/ext/rope.mps	2006-03-24 01:49:51 +0100

     2 +++ gcc-4.1.0/libstdc++-v3/include/ext/rope	2006-03-24 01:49:37 +0100

     3 @@ -59,6 +59,9 @@

     4  #include <bits/allocator.h>

     5  #include <ext/hash_fun.h>

     7 +/* cope w/ index defined as macro, SuSv3 proposal */

     8 +#undef index

9 +

    10  # ifdef __GC

    11  #   define __GC_CONST const

    12  # else

    13 --- gcc-4.1.0/libstdc++-v3/include/ext/ropeimpl.h.mps	2006-03-24 01:50:04 +0100

    14 +++ gcc-4.1.0/libstdc++-v3/include/ext/ropeimpl.h	2006-03-24 01:50:28 +0100

    15 @@ -53,6 +53,9 @@

    16  #include <ext/memory> // For uninitialized_copy_n

    17  #include <ext/numeric> // For power

    19 +/* cope w/ index defined as macro, SuSv3 proposal */

    20 +#undef index

    21 +

    22  _GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)

    24    using std::size_t;

author	"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
	Sun Jul 17 22:43:07 2011 +0200 (2011-07-17)
changeset 2893	a8a65758664f
parent 111	2e16b9fc302d
permissions	-rw-r--r--