"Martin Gansser" <martin.gansser@xxxxxxxxx> writes: > Hi, > > when compiling openclonk [1] on rawhide it fails with this error message [2]: > /usr/bin/cmake -E cmake_link_script CMakeFiles/c4group.dir/link.txt --verbose=1 > /usr/bin/g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Wno-error=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -Wall -Wextra -Wredundant-decls -Wendif-labels -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -Winit-self -Wsign-promo -Wno-reorder -Wno-unused-parameter -Wnon-virtual-dtor -Woverloaded-virtual -Wformat-security -Werror=delete-incomplete -DNDEBUG -flto=auto -fno-fat-lto-objects -Wl,-z,relro -Wl,--as-needed -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -W > l,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes CMakeFiles/c4group.dir/c4group_autogen/mocs_compilation.cpp.o CMakeFiles/c4group.dir/src/c4group/C4GroupMain.cpp.o -o c4group liblibmisc.a /usr/lib64/libz.so -lpthread -lrt > make[2]: Leaving directory '/builddir/build/BUILD/openclonk-701bcf38c9f3c4877e1b4a8651b9ce922b15969e/build' > /usr/bin/ld: /tmp/ccgvFyfu.ltrans1.ltrans.o: in function `c4_gzread': > /builddir/build/BUILD/openclonk-701bcf38c9f3c4877e1b4a8651b9ce922b15969e/src/zlib/gzio.c:450:(.text+0x3fd0): undefined reference to `zmemcpy' > collect2: error: ld returned 1 exit status > > How can this be fixed ?? The fastest way to work around this issue is by defining HAVE_MEMCPY when building gzio.c. You probably want to guarantee that other C macros are defined as well, e.g. STDC. In the long term, I suggest to work with upstream in order to stop using zutil.h. This is a zlib internal header that provides internal types and functions and is strongly dependent on how zlib was built. I also suggest to stop distributing their own gz* functions and reuse the functions provided by the OS. This will guarantee that openclonk will receive the latest fixes to that code. -- Tulio Magno -- _______________________________________________ devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue
