oonf-olsrd2: add -fcommon workaround

Workaround build failure on -fno-common toolchains like upstream
gcc-10. Otherwise build fails as:

    ld: CMakeFiles/oonf_dlep_proxy.dir/router/dlep_router_session.c.o:(.bss+0x0):
      multiple definition of `LOG_DLEP_ROUTER'; CMakeFiles/oonf_dlep_proxy.dir/router/dlep_router.c.o:(.bss+0x0): first defined here
This commit is contained in:
Sergei Trofimovich 2022-05-22 18:07:41 +01:00
parent e04ca59317
commit 5c26b9f376

View File

@ -15,6 +15,13 @@ stdenv.mkDerivation rec {
hash = "sha256-7EH2K7gaBGD95WFlG6RRhKEWJm91Xv2GOHYQjZWuzl0=";
};
# Workaround build failure on -fno-common toolchains like upstream
# gcc-10. Otherwise build fails as:
# ld: CMakeFiles/oonf_dlep_proxy.dir/router/dlep_router_session.c.o:(.bss+0x0):
# multiple definition of `LOG_DLEP_ROUTER'; CMakeFiles/oonf_dlep_proxy.dir/router/dlep_router.c.o:(.bss+0x0): first defined here
# Can be removed once release with https://github.com/OLSR/OONF/pull/40 is out.
NIX_CFLAGS_COMPILE = "-fcommon";
cmakeFlags = [
"-DOONF_NO_WERROR=yes"
];