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
This commit is contained in:
Sergei Trofimovich 2022-05-29 08:07:08 +01:00
parent 0831857a14
commit 2f60be03bb

View File

@ -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