[gentoo-commits] repo/gentoo:master commit in: sys-libs/libxcrypt/

[Sam James]

commit:     7ca22bfaf0bfcc2ae757213baf363f18bdd47f34
Author:     WANG Xuerui <xen0n <AT> gentoo <DOT> org>
AuthorDate: Fri Jan 13 07:28:42 2023 +0000
Commit:     Sam James <sam <AT> gentoo <DOT> org>
CommitDate: Sat Jan 14 19:14:37 2023 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=7ca22bfa

sys-libs/libxcrypt: fix build with lld-16

Signed-off-by: WANG Xuerui <xen0n <AT> gentoo.org>
Signed-off-by: Sam James <sam <AT> gentoo.org>

 sys-libs/libxcrypt/libxcrypt-4.4.28-r2.ebuild | 7 +++++++
 sys-libs/libxcrypt/libxcrypt-4.4.33.ebuild    | 7 +++++++
 2 files changed, 14 insertions(+)

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
 }
 

diff --git a/sys-libs/libxcrypt/libxcrypt-4.4.33.ebuild 
b/sys-libs/libxcrypt/libxcrypt-4.4.33.ebuild
index a793f41d2d62..b8e357fe4526 100644
--- a/sys-libs/libxcrypt/libxcrypt-4.4.33.ebuild
+++ b/sys-libs/libxcrypt/libxcrypt-4.4.33.ebuild
@@ -131,6 +131,13 @@ 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
 }