Date: Thu, 31 May 2018 17:59:32 +0200 From: =?UTF-8?Q?Fernando_Apestegu=C3=ADa?= <fernando.apesteguia@gmail.com> To: FreeBSD Mailing List <freebsd-ports@freebsd.org> Subject: undefined reference to __atomic_compare_exchange Message-ID: <CAGwOe2aNQ-RtoxTbug7MHNszwPauC1xk27bxhErB3VQpN=Cpog@mail.gmail.com>
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Hi, I'm trying to update a port (lang/ponyc), but it fails in different combinations of FreeBSD versions and architectures. For instance: 10.4 amd64: FAIL 10.4 i386: FAIL 11.1 amd64: OK 11.1 i386: FAIL 12.1 i386: FAIL The error is always: build/release/libponyrt.a(pool.o): In function `pool_get': src/libponyrt/mem/pool.c:(.text+0xbb): undefined reference to `__atomic_compare_exchange' build/release/libponyrt.a(pool.o): In function `ponyint_pool_free': src/libponyrt/mem/pool.c:(.text+0x221): undefined reference to `__atomic_compare_exchange' src/libponyrt/mem/pool.c:(.text+0x26f): undefined reference to `__atomic_compare_exchange' build/release/libponyrt.a(pool.o): In function `ponyint_pool_thread_cleanup': src/libponyrt/mem/pool.c:(.text+0x7ef): undefined reference to `__atomic_compare_exchange' src/libponyrt/mem/pool.c:(.text+0x8c0): undefined reference to `__atomic_compare_exchange' build/release/libponyrt.a(pool.o):src/libponyrt/mem/pool.c:(.text+0x900): more undefined references to `__atomic_compare_exchange' follow c++: error: linker command failed with exit code 1 (use -v to see invocation) gmake[1]: *** [Makefile:817: build/release/libponyrt.tests] Error 1 gmake[1]: *** Waiting for unfinished jobs.... build/release/libponyrt.a(pool.o): In function `pool_get': src/libponyrt/mem/pool.c:(.text+0xbb): undefined reference to `__atomic_compare_exchange' build/release/libponyrt.a(pool.o): In function `ponyint_pool_free': src/libponyrt/mem/pool.c:(.text+0x221): undefined reference to `__atomic_compare_exchange' src/libponyrt/mem/pool.c:(.text+0x26f): undefined reference to `__atomic_compare_exchange' build/release/libponyrt.a(pool.o): In function `ponyint_pool_thread_cleanup': src/libponyrt/mem/pool.c:(.text+0x7ef): undefined reference to `__atomic_compare_exchange' src/libponyrt/mem/pool.c:(.text+0x8c0): undefined reference to `__atomic_compare_exchange' build/release/libponyrt.a(pool.o):src/libponyrt/mem/pool.c:(.text+0x900): more undefined references to `__atomic_compare_exchange' follow c++: error: linker command failed with exit code 1 (use -v to see invocation) gmake[1]: *** [Makefile:817: build/release/ponyc] Error 1 build/release/libponyrt.a(mpmcq.o): In function `ponyint_mpmcq_pop': src/libponyrt/sched/mpmcq.c:(.text+0x150): undefined reference to `__atomic_compare_exchange' build/release/libponyrt.a(pool.o): In function `pool_get': src/libponyrt/mem/pool.c:(.text+0xbb): undefined reference to `__atomic_compare_exchange' build/release/libponyrt.a(pool.o): In function `ponyint_pool_free': src/libponyrt/mem/pool.c:(.text+0x221): undefined reference to `__atomic_compare_exchange' src/libponyrt/mem/pool.c:(.text+0x26f): undefined reference to `__atomic_compare_exchange' build/release/libponyrt.a(pool.o): In function `ponyint_pool_thread_cleanup': src/libponyrt/mem/pool.c:(.text+0x7ef): undefined reference to `__atomic_compare_exchange' build/release/libponyrt.a(pool.o):src/libponyrt/mem/pool.c:(.text+0x8c0): more undefined references to `__atomic_compare_exchange' follow c++: error: linker command failed with exit code 1 (use -v to see invocation) gmake[1]: *** [Makefile:817: build/release/libponyc.tests] Error 1 gmake[1]: Leaving directory '/wrkdirs/usr/ports/lang/ponyc/work/ponyc-0.22.2' ===> Compilation failed unexpectedly. Try to set MAKE_JOBS_UNSAFE=yes and rebuild before reporting the failure to the maintainer. *** Error code 1 I saw a somewhat related bug (https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=216745) but as far as I understand, it is fixed now. The port compiles with LLVM5. What am I missing here? Thanks in advance!
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