Make LTO filtering local to the compilation code. This avoids disabling LTO for non-Python parts of an ebuild.
Signed-off-by: Michał Górny <mgo...@gentoo.org> --- eclass/distutils-r1.eclass | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/eclass/distutils-r1.eclass b/eclass/distutils-r1.eclass index ee1dcef24ff6..8193d6d8ecd0 100644 --- a/eclass/distutils-r1.eclass +++ b/eclass/distutils-r1.eclass @@ -1828,6 +1828,14 @@ distutils-r1_run_phase() { # Rust extensions are incompatible with C/C++ LTO compiler # see e.g. https://bugs.gentoo.org/910220 if has cargo ${INHERITED}; then + # see all-flag-vars in flag-o-matic.eclass + local -x ADAFLAGS="${ADAFLAGS}" + local -x CFLAGS="${CFLAGS}" + local -x CXXFLAGS="${CXXFLAGS}" + local -x CCASFLAGS="${CCASFLAGS}" + local -x FFLAGS="${FFLAGS}" + local -x FCFLAGS="${FCFLAGS}" + local -x LDFLAGS="${LDFLAGS}" filter-lto fi fi -- 2.44.0