From 2f60be03bb019bd927f56a336afd80b6a32b950b Mon Sep 17 00:00:00 2001 From: Sergei Trofimovich Date: Sun, 29 May 2022 08:07:08 +0100 Subject: [PATCH] svaba: add -fcommon workaround Workaround build failure on -fno-common toolchains like upstream gcc-10. Otherwise build fails as: ld: ./libfml.a(rle.o):/build/source/SeqLib/fermi-lite/rle.h:33: multiple definition of `rle_auxtab'; ./libfml.a(misc.o):/build/source/SeqLib/fermi-lite/rle.h:33: first defined here --- pkgs/applications/science/biology/svaba/default.nix | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/pkgs/applications/science/biology/svaba/default.nix b/pkgs/applications/science/biology/svaba/default.nix index 1aed501919f9..16e5f146ee3f 100644 --- a/pkgs/applications/science/biology/svaba/default.nix +++ b/pkgs/applications/science/biology/svaba/default.nix @@ -14,6 +14,12 @@ stdenv.mkDerivation rec { buildInputs = [ zlib bzip2 xz ]; + # Workaround build failure on -fno-common toolchains like upstream + # gcc-10. Otherwise build fails as: + # ld: ./libfml.a(rle.o):/build/source/SeqLib/fermi-lite/rle.h:33: multiple definition of + # `rle_auxtab'; ./libfml.a(misc.o):/build/source/SeqLib/fermi-lite/rle.h:33: first defined here + NIX_CFLAGS_COMPILE = "-fcommon"; + installPhase = '' runHook preInstall install -Dm555 src/svaba/svaba $out/bin/svaba