I am running Arch ARM (aarch64) on an ODROID-C2 using gcc v8.2.1. Arch ARM which ships with the following LDFLAGS as defaults, "-Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now"
When I build wireguard on this device as shown below, I get this error but am unsure why: ld: unrecognized option '-Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now' ld: use the --help option for usage information make[2]: *** [scripts/Makefile.build:393: /scratch/WireGuard-0.0.20190123/src/wireguard.o] Error 1 make[1]: *** [Makefile:1358: _module_/scratch/WireGuard-0.0.20190123/src] Error 2 make: *** [Makefile:36: module] Error 2 If I remove the '-Wl' switch from the distro default, it builds without error. Any advice is appreciated. Complete build log and my FLAGS: % export CPPFLAGS="-D_FORTIFY_SOURCE=2" % export CFLAGS="-march=armv8-a -O2 -pipe -fstack-protector-strong -fno-plt" % export CXXFLAGS="-march=armv8-a -O2 -pipe -fstack-protector-strong -fno-plt" % export LDFLAGS="-Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now" % export DEBUG_CFLAGS="-g -fvar-tracking-assignments" % export DEBUG_CXXFLAGS="-g -fvar-tracking-assignments" % cd WireGuard-0.0.20190123 % make -j5 -C src make: Entering directory '/scratch/WireGuard-0.0.20190123/src' CC /scratch/WireGuard-0.0.20190123/src/tools/wg.o CC /scratch/WireGuard-0.0.20190123/src/tools/config.o CC /scratch/WireGuard-0.0.20190123/src/tools/show.o CC /scratch/WireGuard-0.0.20190123/src/tools/terminal.o CC /scratch/WireGuard-0.0.20190123/src/tools/ipc.o CC /scratch/WireGuard-0.0.20190123/src/tools/mnlg.o CC /scratch/WireGuard-0.0.20190123/src/tools/encoding.o CC /scratch/WireGuard-0.0.20190123/src/tools/curve25519.o CC /scratch/WireGuard-0.0.20190123/src/tools/setconf.o CC /scratch/WireGuard-0.0.20190123/src/tools/genkey.o CC /scratch/WireGuard-0.0.20190123/src/tools/showconf.o CC /scratch/WireGuard-0.0.20190123/src/tools/pubkey.o CC /scratch/WireGuard-0.0.20190123/src/tools/set.o CC [M] /scratch/WireGuard-0.0.20190123/src/main.o CC [M] /scratch/WireGuard-0.0.20190123/src/device.o CC [M] /scratch/WireGuard-0.0.20190123/src/noise.o CC [M] /scratch/WireGuard-0.0.20190123/src/peer.o CC [M] /scratch/WireGuard-0.0.20190123/src/timers.o CC [M] /scratch/WireGuard-0.0.20190123/src/queueing.o CC [M] /scratch/WireGuard-0.0.20190123/src/send.o CC [M] /scratch/WireGuard-0.0.20190123/src/receive.o CC [M] /scratch/WireGuard-0.0.20190123/src/socket.o CC [M] /scratch/WireGuard-0.0.20190123/src/hashtables.o CC [M] /scratch/WireGuard-0.0.20190123/src/allowedips.o CC [M] /scratch/WireGuard-0.0.20190123/src/ratelimiter.o CC [M] /scratch/WireGuard-0.0.20190123/src/cookie.o CC [M] /scratch/WireGuard-0.0.20190123/src/netlink.o CC [M] /scratch/WireGuard-0.0.20190123/src/crypto/zinc/chacha20/chacha20.o PERLASM /scratch/WireGuard-0.0.20190123/src/crypto/zinc/chacha20/chacha20-arm64.S CC [M] /scratch/WireGuard-0.0.20190123/src/crypto/zinc/poly1305/poly1305.o PERLASM /scratch/WireGuard-0.0.20190123/src/crypto/zinc/poly1305/poly1305-arm64.S CC [M] /scratch/WireGuard-0.0.20190123/src/crypto/zinc/chacha20poly1305.o CC [M] /scratch/WireGuard-0.0.20190123/src/crypto/zinc/blake2s/blake2s.o CC [M] /scratch/WireGuard-0.0.20190123/src/crypto/zinc/curve25519/curve25519.o LD /scratch/WireGuard-0.0.20190123/src/tools/wg CC [M] /scratch/WireGuard-0.0.20190123/src/compat/siphash/siphash.o CC [M] /scratch/WireGuard-0.0.20190123/src/compat/dst_cache/dst_cache.o CC [M] /scratch/WireGuard-0.0.20190123/src/compat/udp_tunnel/udp_tunnel.o AS [M] /scratch/WireGuard-0.0.20190123/src/crypto/zinc/chacha20/chacha20-arm64.o AS [M] /scratch/WireGuard-0.0.20190123/src/crypto/zinc/poly1305/poly1305-arm64.o LD [M] /scratch/WireGuard-0.0.20190123/src/wireguard.o ld: unrecognized option '-Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now' ld: use the --help option for usage information make[2]: *** [scripts/Makefile.build:393: /scratch/WireGuard-0.0.20190123/src/wireguard.o] Error 1 make[1]: *** [Makefile:1358: _module_/scratch/WireGuard-0.0.20190123/src] Error 2 make: *** [Makefile:36: module] Error 2 make: Leaving directory '/scratch/WireGuard-0.0.20190123/src' _______________________________________________ WireGuard mailing list [email protected] https://lists.zx2c4.com/mailman/listinfo/wireguard
