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Merge pull request #309887 from rrbutani/fix/ncurses-lld-17

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ncurses: fix linking with `lld` 17+
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Bernardo Meurer 2024-05-24 14:33:41 -04:00 committed by GitHub
commit 95bdd7fc6c
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1 changed files with 10 additions and 1 deletions
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11
pkgs/development/libraries/ncurses/default.nix
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@ -51,7 +51,16 @@ stdenv.mkDerivation (finalAttrs: {
]}"
] ++ lib.optionals (stdenv.buildPlatform != stdenv.hostPlatform) [
"--with-build-cc=${buildPackages.stdenv.cc}/bin/${buildPackages.stdenv.cc.targetPrefix}cc"
];
] ++ (lib.optionals (stdenv.cc.bintools.isLLVM && lib.versionAtLeast stdenv.cc.bintools.version "17") [
# lld17+ passes `--no-undefined-version` by default and makes this a hard
# error; ncurses' `resulting.map` version script references symbols that
# aren't present.
#
# See: https://lists.gnu.org/archive/html/bug-ncurses/2024-05/msg00086.html
#
# For now we allow this with `--undefined-version`:
"LDFLAGS=-Wl,--undefined-version"
]);
# Only the C compiler, and explicitly not C++ compiler needs this flag on solaris:
CFLAGS = lib.optionalString stdenv.isSunOS "-D_XOPEN_SOURCE_EXTENDED";