From 10972baa20e2d96e77204a6d48839dc0d4f21d77 Mon Sep 17 00:00:00 2001
From: "Kirill K. Smirnov" <kirill.k.smirnov@gmail.com>
Date: Tue, 13 Sep 2016 22:07:14 +0300
Subject: binutils: make symlinks in a consistent way

On the stage "core gcc pass-2" the following layout is created:

1) buildtools/bin/TARGET-{ar,as,elf2flt,flthdr,ld,ld.bfd,ranlib,strip}
2) buildtools/TARGET/bin/{ar,as,elf2flt,flthdr,ld,ld.bfd,ranlib,strip}
3) x-tools/TARGET/bin/TARGET-{ar,as,elf2flt,flthdr,ld,ld.bfd,ranlib,strip}
4) x-tools/TARGET/TARGET/bin{ar,as,elf2flt,flthdr,ld,ld.bfd,ranlib,strip}

where both (1) and (2) are symlinks to (3). This effectively renders
core pass-2 gcc with elf2flt linker unusable.

Related elf2flt discussion:
https://github.com/crosstool-ng/crosstool-ng/pull/443

Signed-off-by: Kirill K. Smirnov <kirill.k.smirnov@gmail.com>

diff --git a/scripts/build/binutils/binutils.sh b/scripts/build/binutils/binutils.sh
index 65a2dcc..95cd42e 100644
--- a/scripts/build/binutils/binutils.sh
+++ b/scripts/build/binutils/binutils.sh
@@ -132,7 +132,7 @@ do_binutils_for_host() {
             mkdir -p "${CT_BUILDTOOLS_PREFIX_DIR}/bin"
             for t in "${binutils_tools[@]}"; do
                 CT_DoExecLog ALL ln -sv                                         \
-                                    "${CT_PREFIX_DIR}/bin/${CT_TARGET}-${t}"    \
+                                    "${CT_PREFIX_DIR}/${CT_TARGET}/bin/${t}"    \
                                     "${CT_BUILDTOOLS_PREFIX_DIR}/${CT_TARGET}/bin/${t}"
                 CT_DoExecLog ALL ln -sv                                         \
                                     "${CT_PREFIX_DIR}/bin/${CT_TARGET}-${t}"    \
-- 
cgit v0.10.2-6-g49f6


From 3362272d4074b5ad239dde5d3cfecde2710615af Mon Sep 17 00:00:00 2001
From: "Kirill K. Smirnov" <kirill.k.smirnov@gmail.com>
Date: Tue, 20 Sep 2016 23:28:29 +0300
Subject: elf2flt: do not treat warnings as errors

elf2flt is configured with -Werror flag by default. Disable it.

Signed-off-by: Kirill K. Smirnov <kirill.k.smirnov@gmail.com>

diff --git a/scripts/build/binutils/binutils.sh b/scripts/build/binutils/binutils.sh
index 95cd42e..c1e490d 100644
--- a/scripts/build/binutils/binutils.sh
+++ b/scripts/build/binutils/binutils.sh
@@ -309,6 +309,7 @@ do_elf2flt_backend() {
         --with-binutils-include-dir=${binutils_src}/include     \
         --with-libbfd=${binutils_bld}/bfd/libbfd.a              \
         --with-libiberty=${binutils_bld}/libiberty/libiberty.a  \
+        --disable-werror                                        \
         ${elf2flt_opts}                                         \
         "${CT_ELF2FLT_EXTRA_CONFIG_ARRAY[@]}"
 
-- 
cgit v0.10.2-6-g49f6