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uninative-flags.inc: Build binutils-native as pie 

Some distros (ubuntu 16.10, debian-testing) default to gcc configured with
--enable-default-pie (see gcc -v). This breaks e.g. prelink-native on a pie
default system if binutils-native was built on a system which is not pie default
We therefore enable pie unconditionally for native recipes where static libs are
used such as libiberty from binutils, for now, until our minimum distro set is
all default pie.

(From OE-Core rev: 80b450cca746f068dd63e4546fa4c1eef2d86a0d)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Richard Purdie 2017-04-07 17:39:43 +01:00
parent dc52b27f4c
commit 343cc9646d
1 changed files with 8 additions and 0 deletions
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8
meta/conf/distro/include/uninative-flags.inc
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@ -7,3 +7,11 @@ BUILD_CXXFLAGS_append = " -D_GLIBCXX_USE_CXX11_ABI=0"
# icu configure defaults to CXX11 if no -std= option is passed in CXXFLAGS
# therefore pass one
BUILD_CXXFLAGS_append_pn-icu-native = " -std=c++98"
# Some distros (ubuntu 16.10, debian-testing) default to gcc configured with
# --enable-default-pie (see gcc -v). This breaks e.g. prelink-native on a pie
# default system if binutils-native was built on a system which is not pie default
# We therefore enable pie unconditionally for native recipes where static libs are
# used such as libiberty from binutils, for now, until our minimum distro set is
# all default pie.
BUILD_CFLAGS_append_pn-binutils-native = " -pie -fpie"