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-rw-r--r--sys-libs/libxcrypt/libxcrypt-4.4.28-r2.ebuild7
1 files changed, 7 insertions, 0 deletions
diff --git a/sys-libs/libxcrypt/libxcrypt-4.4.28-r2.ebuild b/sys-libs/libxcrypt/libxcrypt-4.4.28-r2.ebuild
index aadddc16912a..4e9c2fb26ca2 100644
--- a/sys-libs/libxcrypt/libxcrypt-4.4.28-r2.ebuild
+++ b/sys-libs/libxcrypt/libxcrypt-4.4.28-r2.ebuild
@@ -129,6 +129,13 @@ src_configure() {
# https://github.com/besser82/libxcrypt/issues/24
filter-lto
+ # ideally we want !tc-ld-is-bfd for best future-proofing, but it needs
+ # https://github.com/gentoo/gentoo/pull/28355
+ # mold needs this too but right now tc-ld-is-mold is also not available
+ if tc-ld-is-lld; then
+ append-ldflags -Wl,--undefined-version
+ fi
+
multibuild_foreach_variant multilib-minimal_src_configure
}