Merge the uClinux/noMMU stuff back to /trunk:

- merge Linux and uClinux back to a single kernel
- add ARCH_USE_MMU and acquainted config options that
  architectures can auto-select
- make binutils and elf2flt two "Binary utilities" that
  go in a single common sub-{menu,directory} structure

 -------- diffstat follows --------
 /trunk/scripts/build/kernel/uclinux.sh      |    2     0     2     0 -
 /trunk/scripts/build/kernel/linux.sh        |  206   204     2     0 +++++++++++++++++++++++++++++
 /trunk/scripts/build/kernel/linux-common.sh |  198     0   198     0 ----------------------------
 /trunk/scripts/build/binutils.sh            |  232     0   232     0 --------------------------------
 /trunk/scripts/build/elf2flt.sh             |  150     0   150     0 ---------------------
 /trunk/scripts/crosstool-NG.sh.in           |    6     4     2     0 +
 /trunk/config/kernel/linux.in               |  249   249     0     0 +++++++++++++++++++++++++++++++++++
 /trunk/config/kernel/linux.in-common        |  252     0   252     0 -----------------------------------
 /trunk/config/kernel/uclinux.in             |   21     0    21     0 ---
 /trunk/config/target.in                     |   23    22     1     0 +++
 /trunk/config/elf2flt.in                    |   49     0    49     0 -------
 /trunk/config/libc/glibc.in                 |    2     1     1     0
 /trunk/config/libc/eglibc.in                |    2     1     1     0
 /trunk/config/config.in                     |    1     0     1     0 -
 /trunk/config/arch/sh.in                    |    1     1     0     0 +
 /trunk/config/arch/arm.in                   |    2     1     1     0
 /trunk/config/arch/powerpc.in               |    1     1     0     0 +
 /trunk/config/arch/ia64.in                  |    1     1     0     0 +
 /trunk/config/arch/alpha.in                 |    1     1     0     0 +
 /trunk/config/arch/x86.in                   |    1     1     0     0 +
 /trunk/config/arch/mips.in                  |    1     1     0     0 +
 /trunk/config/arch/powerpc64.in             |    1     1     0     0 +
 22 files changed, 489 insertions(+), 913 deletions(-)

1 files changed, 0 insertions, 75 deletions

diff --git a/scripts/build/elf2flt.sh b/scripts/build/elf2flt.sh
deleted file mode 100644
index 538e661..0000000
--- a/scripts/build/elf2flt.sh
+++ /dev/null
@@ -1,75 +0,0 @@
-# This file adds functions to build elf2flt
-# Copyright 2009 John Williams
-# Copyright 2007 Yann E. MORIN
-# Licensed under the GPL v2. See COPYING in the root of this package
-
-# Download elf2flt
-do_elf2flt_get() {
-    CT_GetCVS "elf2flt-cvs-${CT_ELF2FLT_VERSION}"           \
-              ":pserver:anonymous@cvs.uclinux.org:/var/cvs" \
-              "elf2flt"                                     \
-              "" \
-              "elf2flt-cvs-${CT_ELF2FLT_VERSION}"
-}
-
-# Extract elf2flt
-do_elf2flt_extract() {
-    CT_Extract "elf2flt-cvs-${CT_ELF2FLT_VERSION}"
-    CT_Patch "elf2flt-cvs-${CT_ELF2FLT_VERSION}"
-}
-
-# Build elf2flt
-do_elf2flt() {
-    [ -z ${CT_KERNEL_UCLINUX_BINFMT_FLAT} ] && return 0
-    mkdir -p "${CT_BUILD_DIR}/build-elf2flt"
-    cd "${CT_BUILD_DIR}/build-elf2flt"
-
-    CT_DoStep INFO "Installing elf2flt"
-
-    elf2flt_opts=
-    binutils_bld=${CT_BUILD_DIR}/build-binutils
-    binutils_src=${CT_SRC_DIR}/binutils-${CT_BINUTILS_VERSION}
-
-    CT_DoLog EXTRA "Configuring elf2flt"
-    CFLAGS="${CT_CFLAGS_FOR_HOST}"                              \
-    CT_DoExecLog ALL                                            \
-    "${CT_SRC_DIR}/elf2flt-cvs-${CT_ELF2FLT_VERSION}/configure" \
-        --build=${CT_BUILD}                                     \
-        --host=${CT_HOST}                                       \
-        --target=${CT_TARGET}                                   \
-        --prefix=${CT_PREFIX_DIR}                               \
-        --with-bfd-include-dir=${binutils_bld}/bfd              \
-        --with-binutils-include-dir=${binutils_src}/include     \
-        --with-libbfd=${binutils_bld}/bfd/libbfd.a              \
-        --with-libiberty=${binutils_bld}/libiberty/libiberty.a  \
-        ${elf2flt_opts}                                         \
-        ${CT_ELF2FLT_EXTRA_CONFIG}			
-
-    CT_DoLog EXTRA "Building elf2flt"
-    CT_DoExecLog ALL make ${PARALLELMFLAGS}
-
-    CT_DoLog EXTRA "Installing elf2flt"
-    CT_DoExecLog ALL make install
-
-    # Make those new tools available to the core C compilers to come.
-    # Note: some components want the ${TARGET}-{ar,as,ld,strip} commands as
-    # well. Create that.
-    mkdir -p "${CT_CC_CORE_STATIC_PREFIX_DIR}/${CT_TARGET}/bin"
-    mkdir -p "${CT_CC_CORE_STATIC_PREFIX_DIR}/bin"
-    mkdir -p "${CT_CC_CORE_SHARED_PREFIX_DIR}/${CT_TARGET}/bin"
-    mkdir -p "${CT_CC_CORE_SHARED_PREFIX_DIR}/bin"
-    for t in elf2flt flthdr; do
-        ln -sv "${CT_PREFIX_DIR}/bin/${CT_TARGET}-${t}" "${CT_CC_CORE_STATIC_PREFIX_DIR}/${CT_TARGET}/bin/${t}"
-        ln -sv "${CT_PREFIX_DIR}/bin/${CT_TARGET}-${t}" "${CT_CC_CORE_STATIC_PREFIX_DIR}/bin/${CT_TARGET}-${t}"
-        ln -sv "${CT_PREFIX_DIR}/bin/${CT_TARGET}-${t}" "${CT_CC_CORE_SHARED_PREFIX_DIR}/${CT_TARGET}/bin/${t}"
-        ln -sv "${CT_PREFIX_DIR}/bin/${CT_TARGET}-${t}" "${CT_CC_CORE_SHARED_PREFIX_DIR}/bin/${CT_TARGET}-${t}"
-    done 2>&1 |CT_DoLog ALL
-
-    CT_EndStep
-}
-
-# Now on for the target libraries
-do_elf2flt_target() {
-    exit -1
-}
-