On Fri, 22 Feb 2019 16:09:09 +0100 Willem Jan Withagen <w...@digiware.nl> wrote: > Hi Ed ea, > > In het ceph project, they started to use library versioning, so it seems. > > But compiling/linking that now with Clang and lld I run into trouble > building the ceph-tools. > > This is what I get back of one of the Devs: > -------------- > My guess is that your linker doesn't support the new symbol versioning > exports and since the symbols are hidden by default they aren't visible > in the shared library. Previously there was a bug (since Luminous and > the switch the cmake) where every public and private symbol was exported > by librados. > > We just need to know the magic words to use for your compiler/linker to > change the symbol visibility to public for the API methods. > > -------------- > > Now I looked thru the options on both Clang and lld, but nothing > obviously springs into focus, as to add to change.... > > This is how librados is build: > /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 > -Wno-unused-command-line-argument -fuse-ld=/usr/bin/ld.lld > -Wl,--exclude-libs,ALL > -Wl,--version-script=/home/jenkins/workspace/ceph-master/src/librados/librados.map >
Can you provide this librados.map file? _______________________________________________ freebsd-toolchain@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-toolchain To unsubscribe, send any mail to "freebsd-toolchain-unsubscr...@freebsd.org"