Am 28.04.2015 um 14:03 schrieb Florian Weimer:
On 04/27/2015 09:28 PM, Reindl Harald wrote:why are shared libraries with -flto no longer have stack protection?You need to provide details how you perform the final link, otherwise this question is impossible to answer
by just add "-flto" at the end of that 4 lines in the SPECexport CFLAGS="%{optflags} -O3 -fPIC -fPIE -fno-strict-aliasing -funroll-loops -funswitch-loops -Wno-pointer-sign"
export CXXFLAGS="%{optflags} -O3 -fPIC -fPIE -fno-strict-aliasing -funroll-loops -funswitch-loops -Wno-pointer-sign"
export LDFLAGS="-Wl,-z,now -Wl,-z,relro,-z,noexecstack -pie %{optflags} -O3 -fno-strict-aliasing -funroll-loops -funswitch-loops -Wno-pointer-sign"
export SH_LDFLAGS="-Wl,-z,now -Wl,-z,relro,-z,noexecstack -pie %{optflags} -O3 -fno-strict-aliasing -funroll-loops -funswitch-loops -Wno-pointer-sign"
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