On 20/07/16 14:58, Szabolcs Nagy wrote: > since gcc can be built with --enable-default-pie, there > is a -no-pie flag to turn off PIE. > > gcc cannot be built as PIE (pr 71934), so the gcc build > system has to detect the -no-pie flag to disable PIE. > > historically default pie toolchains used the -nopie flag > (e.g. gentoo hardened), those toolchains cannot build > gcc anymore, so detect -nopie too. > > gcc/ > 2016-07-20 Szabolcs Nagy <szabolcs.n...@arm.com> > > * configure.ac: Detect -nopie flag just like -no-pie. > * configure: Regenerate. >
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