Hi Paolo - Sounds like you've had some success getting the static build working under UHD 3.15 for your specific needs. If the details to get this working are relatively simple then please go ahead and post them here, and that might be useful for others. If they are somewhat involved then please just send them to me directly. Either way: We'll see what we can do to help get them documented and/or tweaked in UHD 3.15-LTS. - MLD
On Thu, May 13, 2021 at 8:36 AM Paolo Palana <[email protected]> wrote: > The problem was, of course, mine > > I had wrong line in my cmake. With libuhd 3.10.3 I had the line > > set(MY_STATIC_LIB -Wl,--whole-archive ${UHD_STATIC} -Wl,--no-whole-archive > ${DL_STATIC}) > > while for libuhd 3.15 > > set(MY_STATIC_LIB -Wl,--whole-archive ${UHD_STATIC} -Wl,-no-whole-archive) > > However I have proposal for a fix for the CMkeFiles of libuhd 3.15. I > don't know if it is the case to discuss it here, or directly with > developer. > > If developer or a moderator will read this mail, please let me know. > > Thank you in advance > > Paolo > > > On 5/12/21 10:38 AM, Paolo Palana wrote: > > Hi to all the mailing list. > > I'm trying to compile libuhd-3.15 in order to get the static version of > this library, but I've problems. The platform I'm using in ubuntu 18.04 > x86_64 > > the cmake command I use is: cmake -DENABLE_STATIC_LIBS=ON > -DENABLE_LIBERIO=OFF -DENABLE_USB=OFF -DENABLE_B100=OFF -DENABLE_B200=OFF > -DENABLE_E300=OFF -DENABLE_USRP1=OFF -DENABLE_USRP2=OFF -DENABLE_N230=OFF > -DENABLE_MPMD=OFF -DENABLE_E320=OFF -DENABLE_OCTOCLOCK=OFF > -DENABLE_DPDK=OFF ../ > > The compilation process seems to be ok, but I get from the linker the > error: /usr/lib/x86_64-linux-gnu/libboost_filesystem.a(operations.o): > relocation R_X86_64_PC32 against symbol ...... > > If I run the command VERBOSE=1 make I can see that the linker command > issued to generate of libuhd.so try to link libbost_*.a files in order to > genertate the libuhd.so file. To be plain I'm not very familiar with this > kind of problems, but I think this is not correct. I did many try and guess > to solve the issue and I found that commenting the line > set(Boost_USE_STATIC_LIBS ${ENABLE_STATIC_LIBS}) in > cmake/Modules/UHDBoost.cmake seems to solve the problem, both libuhd.so and > libuhd.a are generated. > > But now another problem arise, when I compile my static application I get > other link errors like: > > usr/lib/gcc/x86_64-linux-gnu/7/../../../x86_64-linux-gnu/libdl.a(dlerror.o): > In function `dlerror': > (.text+0x1): undefined reference to `__dlerror' > > Because the same application is succesfully compiled on the same system > (so system libraries are exactly the same) using libuhd 3.10.3 I think > these errors could be related with something wrong I did in compiling > libuhd-3.15. Of course every time I need to change libuhd version I > uninstall (through make uninstall) the undesired library. > > So my question is, what is wrong with libuhd-3.15 or, better, what I did > wrong? > > Thank you for your kindness. > > Paolo > > > > > _______________________________________________ > USRP-users mailing list -- [email protected] > To unsubscribe send an email to [email protected] > > > _______________________________________________ > USRP-users mailing list -- [email protected] > To unsubscribe send an email to [email protected] >
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