On 2 October 2012 12:01, Volodymyr Kostyrko <c.kw...@gmail.com> wrote: > 02.10.2012 12:12, Dimitry Andric wrote: >> >> On 2012-10-02 09:53, Volodymyr Kostyrko wrote: >>> >>> When enabling WITH_LIBCPLUSPLUS libc build fails with: >>> >>> /usr/local/libexec/ccache/clang++ -O2 -pipe -march=native >>> -I/usr/src/lib/libc++/../../contrib/libc++/include >>> -I/usr/src/lib/libc++/../../contrib/libcxxrt -nostdlib -DLIBCXXRT >>> -Qunused-arguments -fstack-protector -Wno-empty-body >>> -Wno-string-plus-int -Wno-tautological-compare -Wno-unused-value >>> -Wno-parentheses-equality -Wno-unused-function -Wno-conversion >>> -Wno-switch -Wno-switch-enum -Wno-parentheses -std=c++0x -c >>> cxxrt_guard.cc -o cxxrt_guard.o >>> building shared library libc++.so.1 >>> FreeBSD clang version 3.1 (branches/release_31 156863) 20120523 >>> Target: x86_64-unknown-freebsd9.0 >>> Thread model: posix >>> "/usr/bin/ld" --eh-frame-hdr -Bshareable -o libc++.so.1 >>> /usr/lib/crti.o /usr/lib/crtbeginS.o -L/usr/lib -x --fatal-warnings >>> --warn-shared-textrel -soname libc++.so.1 valarray.So utility.So >>> typeinfo.So strstream.So regex.So random.So iostream.So debug.So >>> chrono.So bind.So algorithm.So hash.So thread.So future.So exception.So >>> locale.So mutex.So memory.So ios.So condition_variable.So >>> system_error.So string.So stdexcept.So new.So -lcxxrt -lgcc --as-needed >>> -lgcc_s --no-as-needed -lc -lgcc --as-needed -lgcc_s --no-as-needed >>> /usr/lib/crtendS.o /usr/lib/crtn.o >>> /usr/bin/ld: cannot find -lcxxrt >>> clang: error: linker command failed with exit code 1 (use -v to see >>> invocation) >>> >>> This lib was already built: >>> >>> # find /usr/obj -name libcxxrt.so >>> /usr/obj/usr/src/tmp/usr/lib/libcxxrt.so >>> /usr/obj/usr/src/lib/libcxxrt/libcxxrt.so >>> >>> But this error is only fixed after: >>> >>> # cd /usr/src/lib/libcxxrt ; make install >> >> >> Are you getting this error as part of buildworld, or when you build >> libc++ by hand? > > > As part of the buildworld. I feel that it looks for the lib in the system > skipping /usr/obj. > > >> Also, an obvious question is: does it work when you disable ccache? > > > Bingo. Yes, disabling ccache makes everything work.
please ping the ccache folk about this. It *shouldn't* matter. :) -- Eitan Adler _______________________________________________ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "freebsd-stable-unsubscr...@freebsd.org"
