Masanori Ogino uploaded patch set #2 to this change.

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crossgcc: Fix libcpp to address -Wformat-security.

On some systems where the system compiler enables `-Wformat-security
-Werror=format-security` options by default, building libcpp fails
because the code passes a variable directly as a format string.

This change addresses this problem by patching the affected code.

Tested with the default compiler of Nixpkgs unstable, GCC 9.3.0 with the
options described above enabled by default.

Signed-off-by: Masanori Ogino <mogino@acm.org>
Change-Id: Ibf3c9e79ce10cd400c9f7ea40dd6de1ab81b50e2
---
A util/crossgcc/patches/gcc-8.3.0_libcpp.patch
1 file changed, 56 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/11/45311/2

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