Date: Sun, 3 Mar 2019 12:50:03 +0100 From: Willem Jan Withagen <wjw@digiware.nl> To: =?UTF-8?Q?T=c4=b3l_Coosemans?= <tijl@FreeBSD.org> Cc: FreeBSD Toolchain <freebsd-toolchain@freebsd.org>, Ed Maste <emaste@freebsd.org> Subject: Re: Linking problem with lld Message-ID: <492f6e8c-166d-a3ba-c4ed-f042a9c73072@digiware.nl> In-Reply-To: <20190302183501.478d29e8@kalimero.tijl.coosemans.org> References: <71079fbc-c3c0-9b93-0ae4-8ceda5d1f751@digiware.nl> <20190222223456.5d7840b7@kalimero.tijl.coosemans.org> <29a75c78-f2df-e80b-d013-631584e0fc71@digiware.nl> <cf912b3e-2699-0997-a0f6-4bb75fee4aab@digiware.nl> <20190302162142.2bf23551@kalimero.tijl.coosemans.org> <9f659c4b-d542-b610-8e29-1341a00b43b7@digiware.nl> <20190302183501.478d29e8@kalimero.tijl.coosemans.org>
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On 2-3-2019 18:35, Tijl Coosemans wrote: > On Sat, 2 Mar 2019 17:49:25 +0100 Willem Jan Withagen <wjw@digiware.nl> > wrote: >> On 2-3-2019 16:21, Tijl Coosemans wrote: >>> On Sat, 2 Mar 2019 14:21:57 +0100 Willem Jan Withagen <wjw@digiware.nl> >>> wrote: >>>> Now if I look in librados.so for rados_create that gives: >>>> ==== >>>> > objdump -t librados.so.2.0.0 | grep rados_create >>> You want to look at dynamic symbols so "objdump -T". >> Right, that list is empty. >> >> So I'm wondering what I can do to get them in that list. > Try the command that creates librados.so.2.0.0 without the > --version-script argument. Right, When I see the output, I know I tried that before. But then the versioning goes wrong, I think... Might need to rewrite the map-file? --WjW [ 43%] Linking CXX shared library ../../lib/librados.so cd /home/jenkins/workspace/ceph-master/build/src/librados && /usr/local/bin/cmake -E cmake_link_script CMakeFiles/librados.dir/link.txt --verbose=1 ccache /usr/bin/c++ -fPIC -Wall -Wtype-limits -Wignored-qualifiers -Winit-self -Wpointer-arith -Werror=format-security -fno-strict-aliasing -fsigned-char -Wno-unknown-pragmas -Wno-unused-function -Wno-unused-local-typedef -Wno-varargs -Wno-gnu-designator -Wno-missing-braces -Wno-parentheses -Wno-deprecated-register -ftemplate-depth-1024 -Wnon-virtual-dtor -Wno-unknown-pragmas -Wno-ignored-qualifiers -Wno-inconsistent-missing-override -Wno-mismatched-tags -Wno-unused-private-field -Wno-address-of-packed-member -DCEPH_DEBUG_MUTEX -fdiagnostics-color=auto -fno-builtin-malloc -fno-builtin-calloc -fno-builtin-realloc -fno-builtin-free -O0 -g -fvisibility=default -Wl,--exclude-libs,ALL -shared -Wl,-soname,librados.so.2 -o ../../lib/librados.so.2.0.0 CMakeFiles/librados.dir/librados_c.cc.o CMakeFiles/librados.dir/librados_cxx.cc.o ../common/CMakeFiles/common_buffer_obj.dir/buffer.cc.o -L/usr/local/lib -Wl,-rpath,/usr/local/lib:/home/jenkins/workspace/ceph-master/build/lib:/usr/local/lib/nss: ../../lib/liblibrados_impl.a ../../lib/libosdc.a ../../lib/libceph-common.so.0 ../../lib/libcls_lock_client.a /usr/local/lib/nss/libssl3.so /usr/local/lib/nss/libsmime3.so /usr/local/lib/nss/libnss3.so /usr/local/lib/nss/libnssutil3.so /usr/local/lib/libplds4.so /usr/local/lib/libplc4.so /usr/local/lib/libnspr4.so /usr/local/lib/libcrypto.so -lrt ../../lib/libjson_spirit.a ../../lib/libcommon_utf8.a ../../lib/liberasure_code.a ../../lib/libcrc32.a ../../lib/libarch.a /usr/local/lib/libboost_thread.so /usr/local/lib/libboost_chrono.so /usr/local/lib/libboost_atomic.so /usr/local/lib/libboost_random.so /usr/local/lib/libboost_system.so /usr/local/lib/libboost_program_options.so /usr/local/lib/libboost_date_time.so /usr/local/lib/libboost_iostreams.so /usr/local/lib/libboost_regex.so /usr/lib/libexecinfo.so /usr/local/lib/nss/libssl3.so /usr/local/lib/nss/libsmime3.so /usr/local/lib/nss/libnss3.so /usr/local/lib/nss/libnssutil3.so /usr/local/lib/libplds4.so /usr/local/lib/libplc4.so /usr/local/lib/libnspr4.so -lpthread ld: error: CMakeFiles/librados.dir/librados_c.cc.o: symbol rados_aio_append@@ has undefined version ld: error: CMakeFiles/librados.dir/librados_c.cc.o: symbol rados_aio_cancel@@ has undefined version ld: error: CMakeFiles/librados.dir/librados_c.cc.o: symbol rados_aio_cmpext@@ has undefined version ld: error: CMakeFiles/librados.dir/librados_c.cc.o: symbol rados_aio_create_completion@@ has undefined version ld: error: CMakeFiles/librados.dir/librados_c.cc.o: symbol rados_aio_exec@@ has undefined version ld: error: CMakeFiles/librados.dir/librados_c.cc.o: symbol rados_aio_flush@@ has undefined version ld: error: CMakeFiles/librados.dir/librados_c.cc.o: symbol rados_aio_flush_async@@ has undefined version ld: error: CMakeFiles/librados.dir/librados_c.cc.o: symbol rados_aio_get_return_value@@ has undefined version ld: error: CMakeFiles/librados.dir/librados_c.cc.o: symbol rados_aio_get_version@@ has undefined version ld: error: CMakeFiles/librados.dir/librados_c.cc.o: symbol rados_aio_getxattr@@ has undefined version ld: error: CMakeFiles/librados.dir/librados_c.cc.o: symbol rados_aio_getxattrs@@ has undefined version ld: error: CMakeFiles/librados.dir/librados_c.cc.o: symbol rados_aio_ioctx_selfmanaged_snap_create@@ has undefined version ld: error: CMakeFiles/librados.dir/librados_c.cc.o: symbol rados_aio_ioctx_selfmanaged_snap_remove@@ has undefined version ld: error: CMakeFiles/librados.dir/librados_c.cc.o: symbol rados_aio_is_complete@@ has undefined version ld: error: CMakeFiles/librados.dir/librados_c.cc.o: symbol rados_aio_is_complete_and_cb@@ has undefined version ld: error: CMakeFiles/librados.dir/librados_c.cc.o: symbol rados_aio_is_safe@@ has undefined version ld: error: CMakeFiles/librados.dir/librados_c.cc.o: symbol rados_aio_is_safe_and_cb@@ has undefined version ld: error: CMakeFiles/librados.dir/librados_c.cc.o: symbol rados_aio_notify@@ has undefined version ld: error: CMakeFiles/librados.dir/librados_c.cc.o: symbol rados_aio_read@@ has undefined version ld: error: CMakeFiles/librados.dir/librados_c.cc.o: symbol rados_aio_read_op_operate@@ has undefined version ld: error: too many errors emitted, stopping now (use -error-limit=0 to see all errors) c++: error: linker command failed with exit code 1 (use -v to see invocation)
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