Date: Tue, 02 Oct 2012 10:53:45 +0300 From: Volodymyr Kostyrko <c.kworr@gmail.com> To: stable@freebsd.org Subject: Missing lib on linking libc WITH_LIBCPLUSPLUS Message-ID: <506A9D89.80303@gmail.com>
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Hi all. 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 Other irrelevant data: # uname -a FreeBSD ar1l0u 9.1-PRERELEASE FreeBSD 9.1-PRERELEASE #0 r241089M: Mon Oct 1 12:48:30 EEST 2012 arcade@ar1l0u:/usr/obj/usr/src/sys/MINIMAL amd64 World is built WITH_CLANG_IS_CC and with ccache. Modifications are tmpfs directory patch. -- Sphinx of black quartz judge my vow.
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