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namecloudz opened this issue Mar 5, 2025 · 9 comments
Open

Ubuntu 22.04 install failed #61

namecloudz opened this issue Mar 5, 2025 · 9 comments

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@namecloudz
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root@filter:~/XDP-Firewall# ./install.sh --libxdp
Building LibXDP...
make -C modules/xdp-tools libxdp
make[1]: Entering directory '/root/XDP-Firewall/modules/xdp-tools'

lib

libxdp
make[1]: Leaving directory '/root/XDP-Firewall/modules/xdp-tools'
Installing LibXDP...
make -C modules/xdp-tools/lib/libbpf/src install
make[1]: Entering directory '/root/XDP-Firewall/modules/xdp-tools/lib/libbpf/src'
INSTALL bpf.h libbpf.h btf.h libbpf_common.h libbpf_legacy.h bpf_helpers.h bpf_helper_defs.h bpf_tracing.h bpf_endian.h bpf_core_read.h skel_internal.h libbpf_version.h usdt.bpf.h
INSTALL ./libbpf.pc
INSTALL ./libbpf.a ./libbpf.so ./libbpf.so.1 ./libbpf.so.1.5.0
make[1]: Leaving directory '/root/XDP-Firewall/modules/xdp-tools/lib/libbpf/src'
make -C modules/xdp-tools/lib/libxdp install
make[1]: Entering directory '/root/XDP-Firewall/modules/xdp-tools/lib/libxdp'
make[1]: Leaving directory '/root/XDP-Firewall/modules/xdp-tools/lib/libxdp'
Building tool...
clang -I src -I /usr/include -I /usr/local/include -I modules/xdp-tools/headers -I modules/xdp-tools/lib/libbpf/src -O2 -g -D__LIBXDP_STATIC__ -c -o build/loader/config.o src/loader/utils/config.c
clang -I src -I /usr/include -I /usr/local/include -I modules/xdp-tools/headers -I modules/xdp-tools/lib/libbpf/src -O2 -g -D__LIBXDP_STATIC__ -c -o build/loader/cmdline.o src/loader/utils/cmdline.c
clang -I src -I /usr/include -I /usr/local/include -I modules/xdp-tools/headers -I modules/xdp-tools/lib/libbpf/src -O2 -g -D__LIBXDP_STATIC__ -c -o build/loader/helpers.o src/loader/utils/helpers.c
clang -I src -I /usr/include -I /usr/local/include -I modules/xdp-tools/headers -I modules/xdp-tools/lib/libbpf/src -O2 -g -D__LIBXDP_STATIC__ -c -o build/loader/xdp.o src/loader/utils/xdp.c
clang -I src -I /usr/include -I /usr/local/include -I modules/xdp-tools/headers -I modules/xdp-tools/lib/libbpf/src -O2 -g -D__LIBXDP_STATIC__ -c -o build/loader/logging.o src/loader/utils/logging.c
clang -I src -I /usr/include -I /usr/local/include -I modules/xdp-tools/headers -I modules/xdp-tools/lib/libbpf/src -O2 -g -D__LIBXDP_STATIC__ -c -o build/loader/stats.o src/loader/utils/stats.c
clang -I src -I /usr/include -I /usr/local/include -I modules/xdp-tools/headers -I modules/xdp-tools/lib/libbpf/src -O2 -g -D__LIBXDP_STATIC__ -lconfig -lelf -lz -o build/loader/xdpfw modules/xdp-tools/lib/libbpf/src/staticobjs/bpf.o modules/xdp-tools/lib/libbpf/src/staticobjs/bpf_prog_linfo.o modules/xdp-tools/lib/libbpf/src/staticobjs/btf_dump.o modules/xdp-tools/lib/libbpf/src/staticobjs/btf_iter.o modules/xdp-tools/lib/libbpf/src/staticobjs/btf.o modules/xdp-tools/lib/libbpf/src/staticobjs/btf_relocate.o modules/xdp-tools/lib/libbpf/src/staticobjs/elf.o modules/xdp-tools/lib/libbpf/src/staticobjs/features.o modules/xdp-tools/lib/libbpf/src/staticobjs/gen_loader.o modules/xdp-tools/lib/libbpf/src/staticobjs/hashmap.o modules/xdp-tools/lib/libbpf/src/staticobjs/libbpf_errno.o modules/xdp-tools/lib/libbpf/src/staticobjs/libbpf.o modules/xdp-tools/lib/libbpf/src/staticobjs/libbpf_probes.o modules/xdp-tools/lib/libbpf/src/staticobjs/linker.o modules/xdp-tools/lib/libbpf/src/staticobjs/netlink.o modules/xdp-tools/lib/libbpf/src/staticobjs/nlattr.o modules/xdp-tools/lib/libbpf/src/staticobjs/relo_core.o modules/xdp-tools/lib/libbpf/src/staticobjs/ringbuf.o modules/xdp-tools/lib/libbpf/src/staticobjs/str_error.o modules/xdp-tools/lib/libbpf/src/staticobjs/strset.o modules/xdp-tools/lib/libbpf/src/staticobjs/usdt.o modules/xdp-tools/lib/libbpf/src/staticobjs/zip.o modules/xdp-tools/lib/libxdp/sharedobjs/libxdp.o modules/xdp-tools/lib/libxdp/sharedobjs/xsk.o build/loader/config.o build/loader/cmdline.o build/loader/xdp.o build/loader/logging.o build/loader/stats.o build/loader/helpers.o src/loader/prog.c
/usr/bin/ld: modules/xdp-tools/lib/libxdp/sharedobjs/libxdp.o: in function bpf_program__insn_cnt': /root/XDP-Firewall/modules/xdp-tools/lib/libxdp/libxdp.c:310: undefined reference to bpf_program__size'
/usr/bin/ld: /root/XDP-Firewall/modules/xdp-tools/lib/libxdp/libxdp.c:310: undefined reference to bpf_program__size' /usr/bin/ld: modules/xdp-tools/lib/libxdp/sharedobjs/libxdp.o: in function xdp_get_ifindex_prog_id':
/root/XDP-Firewall/modules/xdp-tools/lib/libxdp/libxdp.c:2534: undefined reference to bpf_get_link_xdp_info' /usr/bin/ld: modules/xdp-tools/lib/libxdp/sharedobjs/libxdp.o: in function btf__type_cnt':
/root/XDP-Firewall/modules/xdp-tools/lib/libxdp/libxdp.c:284: undefined reference to btf__get_nr_types' /usr/bin/ld: modules/xdp-tools/lib/libxdp/sharedobjs/libxdp.o: in function do_xdp_attach':
/root/XDP-Firewall/modules/xdp-tools/lib/libxdp/libxdp.c:565: undefined reference to bpf_set_link_xdp_fd_opts' /usr/bin/ld: /root/XDP-Firewall/modules/xdp-tools/lib/libxdp/libxdp.c:565: undefined reference to bpf_set_link_xdp_fd_opts'
/usr/bin/ld: modules/xdp-tools/lib/libxdp/sharedobjs/libxdp.o: in function btf__type_cnt': /root/XDP-Firewall/modules/xdp-tools/lib/libxdp/libxdp.c:284: undefined reference to btf__get_nr_types'
/usr/bin/ld: modules/xdp-tools/lib/libxdp/sharedobjs/libxdp.o: in function bpf_program_by_section_name': /root/XDP-Firewall/modules/xdp-tools/lib/libxdp/libxdp.c:344: undefined reference to bpf_program__next'
/usr/bin/ld: /root/XDP-Firewall/modules/xdp-tools/lib/libxdp/libxdp.c:344: undefined reference to bpf_program__next' /usr/bin/ld: modules/xdp-tools/lib/libxdp/sharedobjs/libxdp.o: in function bpf_object__next_program':
/root/XDP-Firewall/modules/xdp-tools/lib/libxdp/libxdp.c:300: undefined reference to bpf_program__next' /usr/bin/ld: modules/xdp-tools/lib/libxdp/sharedobjs/libxdp.o: in function bpf_object__next_map':
/root/XDP-Firewall/modules/xdp-tools/lib/libxdp/libxdp.c:292: undefined reference to bpf_map__next' /usr/bin/ld: modules/xdp-tools/lib/libxdp/sharedobjs/libxdp.o: in function xdp_program__attach_hw':
/root/XDP-Firewall/modules/xdp-tools/lib/libxdp/libxdp.c:1749: undefined reference to bpf_map__next' /usr/bin/ld: /root/XDP-Firewall/modules/xdp-tools/lib/libxdp/libxdp.c:1749: undefined reference to bpf_map__next'
/usr/bin/ld: modules/xdp-tools/lib/libxdp/sharedobjs/xsk.o: in function bpf_map_create': /root/XDP-Firewall/modules/xdp-tools/lib/libxdp/xsk.c:667: undefined reference to bpf_create_map_xattr'
/usr/bin/ld: modules/xdp-tools/lib/libxdp/sharedobjs/xsk.o: in function xsk_check_create_prog': /root/XDP-Firewall/modules/xdp-tools/lib/libxdp/xsk.c:680: undefined reference to bpf_load_program_xattr'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make: *** [Makefile:134: loader] Error 1
Installing tool...
mkdir -p /etc/xdpfw
cp -n xdpfw.conf.example /etc/xdpfw/xdpfw.conf
cp -n other/xdpfw.service /etc/systemd/system/
cp -f build/loader/xdpfw /usr/bin
cp: cannot stat 'build/loader/xdpfw': No such file or directory
make: *** [Makefile:195: install] Error 1
@gamemann
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gamemann commented Mar 5, 2025

Hey, can you make sure the LibBPF sub-module in XDP Tools is up-to-date? You can try something like this:

cd modules/xdp-tools/lib/libbpf
git pull origin master

@namecloudz
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namecloudz commented Mar 5, 2025 •
edited
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i have use command git clone --recursive https://github.com/gamemann/XDP-Firewall.git and now i try use update

cd modules/xdp-tools/lib/libbpf
git pull origin master

same error

/usr/bin/ld: modules/xdp-tools/lib/libxdp/sharedobjs/libxdp.o: in function bpf_program__insn_cnt': /root/XDP-Firewall/modules/xdp-tools/lib/libxdp/libxdp.c:310: undefined reference to bpf_program__size'
/usr/bin/ld: /root/XDP-Firewall/modules/xdp-tools/lib/libxdp/libxdp.c:310: undefined reference to bpf_program__size' /usr/bin/ld: modules/xdp-tools/lib/libxdp/sharedobjs/libxdp.o: in function xdp_get_ifindex_prog_id':
/root/XDP-Firewall/modules/xdp-tools/lib/libxdp/libxdp.c:2534: undefined reference to bpf_get_link_xdp_info' /usr/bin/ld: modules/xdp-tools/lib/libxdp/sharedobjs/libxdp.o: in function btf__type_cnt':
/root/XDP-Firewall/modules/xdp-tools/lib/libxdp/libxdp.c:284: undefined reference to btf__get_nr_types' /usr/bin/ld: modules/xdp-tools/lib/libxdp/sharedobjs/libxdp.o: in function do_xdp_attach':
/root/XDP-Firewall/modules/xdp-tools/lib/libxdp/libxdp.c:565: undefined reference to bpf_set_link_xdp_fd_opts' /usr/bin/ld: /root/XDP-Firewall/modules/xdp-tools/lib/libxdp/libxdp.c:565: undefined reference to bpf_set_link_xdp_fd_opts'
/usr/bin/ld: modules/xdp-tools/lib/libxdp/sharedobjs/libxdp.o: in function btf__type_cnt': /root/XDP-Firewall/modules/xdp-tools/lib/libxdp/libxdp.c:284: undefined reference to btf__get_nr_types'
/usr/bin/ld: modules/xdp-tools/lib/libxdp/sharedobjs/libxdp.o: in function bpf_program_by_section_name': /root/XDP-Firewall/modules/xdp-tools/lib/libxdp/libxdp.c:344: undefined reference to bpf_program__next'
/usr/bin/ld: /root/XDP-Firewall/modules/xdp-tools/lib/libxdp/libxdp.c:344: undefined reference to bpf_program__next' /usr/bin/ld: modules/xdp-tools/lib/libxdp/sharedobjs/libxdp.o: in function bpf_object__next_program':
/root/XDP-Firewall/modules/xdp-tools/lib/libxdp/libxdp.c:300: undefined reference to bpf_program__next' /usr/bin/ld: modules/xdp-tools/lib/libxdp/sharedobjs/libxdp.o: in function bpf_object__next_map':
/root/XDP-Firewall/modules/xdp-tools/lib/libxdp/libxdp.c:292: undefined reference to bpf_map__next' /usr/bin/ld: modules/xdp-tools/lib/libxdp/sharedobjs/libxdp.o: in function xdp_program__attach_hw':
/root/XDP-Firewall/modules/xdp-tools/lib/libxdp/libxdp.c:1749: undefined reference to bpf_map__next' /usr/bin/ld: /root/XDP-Firewall/modules/xdp-tools/lib/libxdp/libxdp.c:1749: undefined reference to bpf_map__next'
/usr/bin/ld: modules/xdp-tools/lib/libxdp/sharedobjs/xsk.o: in function bpf_map_create': /root/XDP-Firewall/modules/xdp-tools/lib/libxdp/xsk.c:667: undefined reference to bpf_create_map_xattr'
/usr/bin/ld: modules/xdp-tools/lib/libxdp/sharedobjs/xsk.o: in function xsk_check_create_prog': /root/XDP-Firewall/modules/xdp-tools/lib/libxdp/xsk.c:680: undefined reference to bpf_load_program_xattr'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make: *** [Makefile:134: loader] Error 1
Installing tool...
mkdir -p /etc/xdpfw
cp -n xdpfw.conf.example /etc/xdpfw/xdpfw.conf
cp -n other/xdpfw.service /etc/systemd/system/
cp -f build/loader/xdpfw /usr/bin
cp: cannot stat 'build/loader/xdpfw': No such file or directory
make: *** [Makefile:195: install] Error 1

@gamemann
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gamemann commented Mar 5, 2025

That's odd, the references and functions it's complaining about are from LibBPF. I'll create an Ubuntu 22.04 VM at some point today and see if I can reproduce the issue.

In the meantime, can you try building using the --no-static option? For example:

./install.sh --libxdp --no-static

@gamemann
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gamemann commented Mar 5, 2025 •
edited
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I made a test Ubuntu 22.04 VM and built the firewall successfully. Here are the commands I've used (from history).

christian@x-test-ubuntu22:~/XDP-Firewall$ history
    1  sudo apt update
    2  sudo apt upgrade
    3  # Install dependencies.
    4  sudo apt install -y libconfig-dev llvm clang libelf-dev build-essential
    5  # Install dependencies for building LibXDP and LibBPF.
    6  sudo apt install -y libpcap-dev m4 gcc-multilib
    7  # You may need tools for your Linux kernel since BPFTool is required.
    8  # If this doesn't work and you still run into issues, I'd suggest building BPFTool from source (https://github.com/libbpf/bpftool).
    9  sudo apt install -y linux-tools-$(uname -r)
   10  # Clone repository via Git. Use recursive flag to download XDP Tools sub-module.
   11  git clone --recursive https://github.com/gamemann/XDP-Firewall.git
   12  # Change directory to cloned repository.
   13  cd XDP-Firewall
   14  ./install.sh --libxdp
   15* ./install.sh --libxdp
   16  sudo xdpfw

Here is the build output:

christian@x-test-ubuntu22:~/XDP-Firewall$ ./install.sh --libxdp
Building LibXDP...
make -C modules/xdp-tools libxdp
make[1]: Entering directory '/home/christian/XDP-Firewall/modules/xdp-tools'
sh configure
Found clang binary 'clang' with version 14 (from 'Ubuntu clang version 14.0.0-1ubuntu1.1')
/usr/sbin/bpftool
using /usr/lib/linux-tools/5.15.0-134-generic/bpftool v5.15.173
libbpf support: submodule v1.5.0
  perf_buffer__consume support: yes (submodule)
  btf__load_from_kernel_by_id support: yes (submodule)
  btf__type_cnt support: yes (submodule)
  bpf_object__next_map support: yes (submodule)
  bpf_object__next_program support: yes (submodule)
  bpf_program__insn_cnt support: yes (submodule)
  bpf_program__type support: yes (submodule)
  bpf_program__flags support: yes (submodule)
  bpf_program__expected_attach_type support: yes (submodule)
  bpf_map_create support: yes (submodule)
  perf_buffer__new_raw support: yes (submodule)
  bpf_xdp_attach support: yes (submodule)
  bpf_map__set_autocreate support: yes (submodule)
  bpf_prog_test_run_opts support: yes (submodule)
  bpf_xdp_query support: yes (submodule)
zlib support: yes
ELF support: yes
pcap support: yes
secure_getenv support: yes
cap-ng support: no

lib

  libbpf
    CC       libbpf/src/libbpf.a
    INSTALL  libbpf/src/libbpf.a

  libxdp
    CC       staticobjs/libxdp.o
    CC       staticobjs/xsk.o
    M4       xdp-dispatcher.c
    CLANG    xdp-dispatcher.o
    LLC      xdp-dispatcher.o
    CC       xdp-dispatcher.embed.o
    CLANG    xsk_def_xdp_prog.o
    LLC      xsk_def_xdp_prog.o
    CC       xsk_def_xdp_prog.embed.o
    CLANG    xsk_def_xdp_prog_5.3.o
    LLC      xsk_def_xdp_prog_5.3.o
    CC       xsk_def_xdp_prog_5.3.embed.o
    LINK     libxdp.a
    CC       sharedobjs/libxdp.o
    CC       sharedobjs/xsk.o
    LINK     libxdp.so.1.5.0
make[1]: Leaving directory '/home/christian/XDP-Firewall/modules/xdp-tools'
Installing LibXDP...
make -C modules/xdp-tools/lib/libbpf/src install
make[1]: Entering directory '/home/christian/XDP-Firewall/modules/xdp-tools/lib/libbpf/src'
  INSTALL  bpf.h libbpf.h btf.h libbpf_common.h libbpf_legacy.h bpf_helpers.h bpf_helper_defs.h bpf_tracing.h bpf_endian.h bpf_core_read.h skel_internal.h libbpf_version.h usdt.bpf.h
  INSTALL  ./libbpf.pc
  INSTALL  ./libbpf.a ./libbpf.so ./libbpf.so.1 ./libbpf.so.1.5.0
make[1]: Leaving directory '/home/christian/XDP-Firewall/modules/xdp-tools/lib/libbpf/src'
make -C modules/xdp-tools/lib/libxdp install
make[1]: Entering directory '/home/christian/XDP-Firewall/modules/xdp-tools/lib/libxdp'
make[1]: Leaving directory '/home/christian/XDP-Firewall/modules/xdp-tools/lib/libxdp'
Building tool...
clang -I src -I /usr/include -I /usr/local/include -I modules/xdp-tools/headers -I modules/xdp-tools/lib/libbpf/src -O2 -g -D__LIBXDP_STATIC__ -c -o build/loader/config.o src/loader/utils/config.c
clang -I src -I /usr/include -I /usr/local/include -I modules/xdp-tools/headers -I modules/xdp-tools/lib/libbpf/src -O2 -g -D__LIBXDP_STATIC__ -c -o build/loader/cmdline.o src/loader/utils/cmdline.c
clang -I src -I /usr/include -I /usr/local/include -I modules/xdp-tools/headers -I modules/xdp-tools/lib/libbpf/src -O2 -g -D__LIBXDP_STATIC__ -c -o build/loader/helpers.o src/loader/utils/helpers.c
clang -I src -I /usr/include -I /usr/local/include -I modules/xdp-tools/headers -I modules/xdp-tools/lib/libbpf/src -O2 -g -D__LIBXDP_STATIC__ -c -o build/loader/xdp.o src/loader/utils/xdp.c
clang -I src -I /usr/include -I /usr/local/include -I modules/xdp-tools/headers -I modules/xdp-tools/lib/libbpf/src -O2 -g -D__LIBXDP_STATIC__ -c -o build/loader/logging.o src/loader/utils/logging.c
clang -I src -I /usr/include -I /usr/local/include -I modules/xdp-tools/headers -I modules/xdp-tools/lib/libbpf/src -O2 -g -D__LIBXDP_STATIC__ -c -o build/loader/stats.o src/loader/utils/stats.c
clang -I src -I /usr/include -I /usr/local/include -I modules/xdp-tools/headers -I modules/xdp-tools/lib/libbpf/src -O2 -g -D__LIBXDP_STATIC__ -lconfig -lelf -lz -o build/loader/xdpfw modules/xdp-tools/lib/libbpf/src/staticobjs/bpf.o modules/xdp-tools/lib/libbpf/src/staticobjs/bpf_prog_linfo.o modules/xdp-tools/lib/libbpf/src/staticobjs/btf_dump.o modules/xdp-tools/lib/libbpf/src/staticobjs/btf_iter.o modules/xdp-tools/lib/libbpf/src/staticobjs/btf.o modules/xdp-tools/lib/libbpf/src/staticobjs/btf_relocate.o modules/xdp-tools/lib/libbpf/src/staticobjs/elf.o modules/xdp-tools/lib/libbpf/src/staticobjs/features.o modules/xdp-tools/lib/libbpf/src/staticobjs/gen_loader.o modules/xdp-tools/lib/libbpf/src/staticobjs/hashmap.o modules/xdp-tools/lib/libbpf/src/staticobjs/libbpf_errno.o modules/xdp-tools/lib/libbpf/src/staticobjs/libbpf.o modules/xdp-tools/lib/libbpf/src/staticobjs/libbpf_probes.o modules/xdp-tools/lib/libbpf/src/staticobjs/linker.o modules/xdp-tools/lib/libbpf/src/staticobjs/netlink.o modules/xdp-tools/lib/libbpf/src/staticobjs/nlattr.o modules/xdp-tools/lib/libbpf/src/staticobjs/relo_core.o modules/xdp-tools/lib/libbpf/src/staticobjs/ringbuf.o modules/xdp-tools/lib/libbpf/src/staticobjs/str_error.o modules/xdp-tools/lib/libbpf/src/staticobjs/strset.o modules/xdp-tools/lib/libbpf/src/staticobjs/usdt.o modules/xdp-tools/lib/libbpf/src/staticobjs/zip.o modules/xdp-tools/lib/libxdp/sharedobjs/libxdp.o modules/xdp-tools/lib/libxdp/sharedobjs/xsk.o build/loader/config.o build/loader/cmdline.o build/loader/xdp.o build/loader/logging.o build/loader/stats.o build/loader/helpers.o src/loader/prog.c
clang -I src -I /usr/include -I /usr/local/include -I modules/xdp-tools/headers -I modules/xdp-tools/lib/libbpf/src -O2 -g -D__LIBXDP_STATIC__ -target bpf -c -o build/xdp/xdp_prog.o src/xdp/prog.c
clang -I src -I /usr/include -I /usr/local/include -I modules/xdp-tools/headers -I modules/xdp-tools/lib/libbpf/src -O2 -g -D__LIBXDP_STATIC__ -c -o build/rule_add/cmdline.o src/rule_add/utils/cmdline.c
clang -I src -I /usr/include -I /usr/local/include -I modules/xdp-tools/headers -I modules/xdp-tools/lib/libbpf/src -O2 -g -D__LIBXDP_STATIC__ -lconfig -lelf -lz -o build/rule_add/xdpfw-add modules/xdp-tools/lib/libbpf/src/staticobjs/bpf.o modules/xdp-tools/lib/libbpf/src/staticobjs/bpf_prog_linfo.o modules/xdp-tools/lib/libbpf/src/staticobjs/btf_dump.o modules/xdp-tools/lib/libbpf/src/staticobjs/btf_iter.o modules/xdp-tools/lib/libbpf/src/staticobjs/btf.o modules/xdp-tools/lib/libbpf/src/staticobjs/btf_relocate.o modules/xdp-tools/lib/libbpf/src/staticobjs/elf.o modules/xdp-tools/lib/libbpf/src/staticobjs/features.o modules/xdp-tools/lib/libbpf/src/staticobjs/gen_loader.o modules/xdp-tools/lib/libbpf/src/staticobjs/hashmap.o modules/xdp-tools/lib/libbpf/src/staticobjs/libbpf_errno.o modules/xdp-tools/lib/libbpf/src/staticobjs/libbpf.o modules/xdp-tools/lib/libbpf/src/staticobjs/libbpf_probes.o modules/xdp-tools/lib/libbpf/src/staticobjs/linker.o modules/xdp-tools/lib/libbpf/src/staticobjs/netlink.o modules/xdp-tools/lib/libbpf/src/staticobjs/nlattr.o modules/xdp-tools/lib/libbpf/src/staticobjs/relo_core.o modules/xdp-tools/lib/libbpf/src/staticobjs/ringbuf.o modules/xdp-tools/lib/libbpf/src/staticobjs/str_error.o modules/xdp-tools/lib/libbpf/src/staticobjs/strset.o modules/xdp-tools/lib/libbpf/src/staticobjs/usdt.o modules/xdp-tools/lib/libbpf/src/staticobjs/zip.o modules/xdp-tools/lib/libxdp/sharedobjs/libxdp.o modules/xdp-tools/lib/libxdp/sharedobjs/xsk.o build/loader/config.o build/loader/xdp.o build/loader/logging.o build/loader/helpers.o build/rule_add/cmdline.o src/rule_add/prog.c
clang -I src -I /usr/include -I /usr/local/include -I modules/xdp-tools/headers -I modules/xdp-tools/lib/libbpf/src -O2 -g -D__LIBXDP_STATIC__ -c -o build/rule_del/cmdline.o src/rule_del/utils/cmdline.c
clang -I src -I /usr/include -I /usr/local/include -I modules/xdp-tools/headers -I modules/xdp-tools/lib/libbpf/src -O2 -g -D__LIBXDP_STATIC__ -lconfig -lelf -lz -o build/rule_del/xdpfw-del modules/xdp-tools/lib/libbpf/src/staticobjs/bpf.o modules/xdp-tools/lib/libbpf/src/staticobjs/bpf_prog_linfo.o modules/xdp-tools/lib/libbpf/src/staticobjs/btf_dump.o modules/xdp-tools/lib/libbpf/src/staticobjs/btf_iter.o modules/xdp-tools/lib/libbpf/src/staticobjs/btf.o modules/xdp-tools/lib/libbpf/src/staticobjs/btf_relocate.o modules/xdp-tools/lib/libbpf/src/staticobjs/elf.o modules/xdp-tools/lib/libbpf/src/staticobjs/features.o modules/xdp-tools/lib/libbpf/src/staticobjs/gen_loader.o modules/xdp-tools/lib/libbpf/src/staticobjs/hashmap.o modules/xdp-tools/lib/libbpf/src/staticobjs/libbpf_errno.o modules/xdp-tools/lib/libbpf/src/staticobjs/libbpf.o modules/xdp-tools/lib/libbpf/src/staticobjs/libbpf_probes.o modules/xdp-tools/lib/libbpf/src/staticobjs/linker.o modules/xdp-tools/lib/libbpf/src/staticobjs/netlink.o modules/xdp-tools/lib/libbpf/src/staticobjs/nlattr.o modules/xdp-tools/lib/libbpf/src/staticobjs/relo_core.o modules/xdp-tools/lib/libbpf/src/staticobjs/ringbuf.o modules/xdp-tools/lib/libbpf/src/staticobjs/str_error.o modules/xdp-tools/lib/libbpf/src/staticobjs/strset.o modules/xdp-tools/lib/libbpf/src/staticobjs/usdt.o modules/xdp-tools/lib/libbpf/src/staticobjs/zip.o modules/xdp-tools/lib/libxdp/sharedobjs/libxdp.o modules/xdp-tools/lib/libxdp/sharedobjs/xsk.o build/loader/config.o build/loader/xdp.o build/loader/logging.o build/loader/helpers.o build/rule_del/cmdline.o src/rule_del/prog.c
Installing tool...
mkdir -p /etc/xdpfw
cp -n xdpfw.conf.example /etc/xdpfw/xdpfw.conf
cp -n other/xdpfw.service /etc/systemd/system/
cp -f build/loader/xdpfw /usr/bin
cp -f build/rule_add/xdpfw-add /usr/bin
cp -f build/rule_del/xdpfw-del /usr/bin
cp -f build/xdp/xdp_prog.o /etc/xdpfw

The firewall runs as well.

In your case, I still recommend trying the --no-static option to see if that makes a difference. If that does build successfully, you will most likely need to set the LD_LIBRARY_PATH when running the firewall like below. This is what I had to do on the Ubuntu 22.04 test VM.

sudo LD_LIBRARY_PATH=/usr/local/lib:/usr/lib64 xdpfw

If things still fail, can you provide the output of the commands below?

# Linux kernel version
uname -r

# Clang version
clang -v

# Release information.
cat /etc/*-release

Here's the output on my test VM for future reference.

christian@x-test-ubuntu22:~/XDP-Firewall$ uname -r
5.15.0-134-generic

christian@x-test-ubuntu22:~/XDP-Firewall$ clang -v
Ubuntu clang version 14.0.0-1ubuntu1.1
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/11
Selected GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/11
Candidate multilib: .;@m64
Candidate multilib: 32;@m32
Candidate multilib: x32;@mx32
Selected multilib: .;@m64

christian@x-test-ubuntu22:~/XDP-Firewall$ cat /etc/*-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=22.04
DISTRIB_CODENAME=jammy
DISTRIB_DESCRIPTION="Ubuntu 22.04.5 LTS"
PRETTY_NAME="Ubuntu 22.04.5 LTS"
NAME="Ubuntu"
VERSION_ID="22.04"
VERSION="22.04.5 LTS (Jammy Jellyfish)"
VERSION_CODENAME=jammy
ID=ubuntu
ID_LIKE=debian
HOME_URL="https://www.ubuntu.com/"
SUPPORT_URL="https://help.ubuntu.com/"
BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/"
PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy"
UBUNTU_CODENAME=jammy

@namecloudz
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root@filter:~/XDP-Firewall# uname -r

5.15.0-130-generic

root@filter:~/XDP-Firewall# clang -v

Ubuntu clang version 14.0.0-1ubuntu1.1
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/11
Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/12
Selected GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/12
Candidate multilib: .;@m64
Selected multilib: .;@m64

root@filter:~/XDP-Firewall# cat /etc/*-release

DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=22.04
DISTRIB_CODENAME=jammy
DISTRIB_DESCRIPTION="Ubuntu 22.04.5 LTS"
PRETTY_NAME="Ubuntu 22.04.5 LTS"
NAME="Ubuntu"
VERSION_ID="22.04"
VERSION="22.04.5 LTS (Jammy Jellyfish)"
VERSION_CODENAME=jammy
ID=ubuntu
ID_LIKE=debian
HOME_URL="https://www.ubuntu.com/"
SUPPORT_URL="https://help.ubuntu.com/"
BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/"
PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy"
UBUNTU_CODENAME=jammy

@namecloudz
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root@filter:~/XDP-Firewall# ./install.sh --libxdp --no-static
Building LibXDP...
make -C modules/xdp-tools libxdp
make[1]: Entering directory '/root/XDP-Firewall/modules/xdp-tools'

lib

libxdp
make[1]: Leaving directory '/root/XDP-Firewall/modules/xdp-tools'
Installing LibXDP...
make -C modules/xdp-tools/lib/libbpf/src install
make[1]: Entering directory '/root/XDP-Firewall/modules/xdp-tools/lib/libbpf/src'
INSTALL bpf.h libbpf.h btf.h libbpf_common.h libbpf_legacy.h bpf_helpers.h bpf_helper_defs.h bpf_tracing.h bpf_endian.h bpf_core_read.h skel_internal.h libbpf_version.h usdt.bpf.h
INSTALL ./libbpf.pc
INSTALL ./libbpf.a ./libbpf.so ./libbpf.so.1 ./libbpf.so.1.6.0
make[1]: Leaving directory '/root/XDP-Firewall/modules/xdp-tools/lib/libbpf/src'
make -C modules/xdp-tools/lib/libxdp install
make[1]: Entering directory '/root/XDP-Firewall/modules/xdp-tools/lib/libxdp'
make[1]: Leaving directory '/root/XDP-Firewall/modules/xdp-tools/lib/libxdp'
Building tool...
clang -I src -I /usr/include -I /usr/local/include -O2 -g -c -o build/loader/config.o src/loader/utils/config.c
clang -I src -I /usr/include -I /usr/local/include -O2 -g -c -o build/loader/cmdline.o src/loader/utils/cmdline.c
clang -I src -I /usr/include -I /usr/local/include -O2 -g -c -o build/loader/helpers.o src/loader/utils/helpers.c
clang -I src -I /usr/include -I /usr/local/include -O2 -g -c -o build/loader/xdp.o src/loader/utils/xdp.c
clang -I src -I /usr/include -I /usr/local/include -O2 -g -c -o build/loader/logging.o src/loader/utils/logging.c
clang -I src -I /usr/include -I /usr/local/include -O2 -g -c -o build/loader/stats.o src/loader/utils/stats.c
clang -I src -I /usr/include -I /usr/local/include -O2 -g -lconfig -lelf -lz -lbpf -lxdp -o build/loader/xdpfw build/loader/config.o build/loader/cmdline.o build/loader/xdp.o build/loader/logging.o build/loader/stats.o build/loader/helpers.o src/loader/prog.c
/usr/bin/ld: warning: libbpf.so.0, needed by /usr/local/lib/libxdp.so, may conflict with libbpf.so.1
clang -I src -I /usr/include -I /usr/local/include -O2 -g -target bpf -c -o build/xdp/xdp_prog.o src/xdp/prog.c
clang -I src -I /usr/include -I /usr/local/include -O2 -g -c -o build/rule_add/cmdline.o src/rule_add/utils/cmdline.c
clang -I src -I /usr/include -I /usr/local/include -O2 -g -lconfig -lelf -lz -lbpf -lxdp -o build/rule_add/xdpfw-add build/loader/config.o build/loader/xdp.o build/loader/logging.o build/loader/helpers.o build/rule_add/cmdline.o src/rule_add/prog.c
/usr/bin/ld: warning: libbpf.so.0, needed by /usr/local/lib/libxdp.so, may conflict with libbpf.so.1
clang -I src -I /usr/include -I /usr/local/include -O2 -g -c -o build/rule_del/cmdline.o src/rule_del/utils/cmdline.c
clang -I src -I /usr/include -I /usr/local/include -O2 -g -lconfig -lelf -lz -lbpf -lxdp -o build/rule_del/xdpfw-del build/loader/config.o build/loader/xdp.o build/loader/logging.o build/loader/helpers.o build/rule_del/cmdline.o src/rule_del/prog.c
/usr/bin/ld: warning: libbpf.so.0, needed by /usr/local/lib/libxdp.so, may conflict with libbpf.so.1
Installing tool...
mkdir -p /etc/xdpfw
cp -n xdpfw.conf.example /etc/xdpfw/xdpfw.conf
cp -n other/xdpfw.service /etc/systemd/system/
cp -f build/loader/xdpfw /usr/bin
cp -f build/rule_add/xdpfw-add /usr/bin
cp -f build/rule_del/xdpfw-del /usr/bin
cp -f build/xdp/xdp_prog.o /etc/xdpfw

and without no-static

root@filter:~/XDP-Firewall# ./install.sh --libxdp
Building LibXDP...
make -C modules/xdp-tools libxdp
make[1]: Entering directory '/root/XDP-Firewall/modules/xdp-tools'

lib

libxdp
make[1]: Leaving directory '/root/XDP-Firewall/modules/xdp-tools'
Installing LibXDP...
make -C modules/xdp-tools/lib/libbpf/src install
make[1]: Entering directory '/root/XDP-Firewall/modules/xdp-tools/lib/libbpf/src'
INSTALL bpf.h libbpf.h btf.h libbpf_common.h libbpf_legacy.h bpf_helpers.h bpf_helper_defs.h bpf_tracing.h bpf_endian.h bpf_core_read.h skel_internal.h libbpf_version.h usdt.bpf.h
INSTALL ./libbpf.pc
INSTALL ./libbpf.a ./libbpf.so ./libbpf.so.1 ./libbpf.so.1.6.0
make[1]: Leaving directory '/root/XDP-Firewall/modules/xdp-tools/lib/libbpf/src'
make -C modules/xdp-tools/lib/libxdp install
make[1]: Entering directory '/root/XDP-Firewall/modules/xdp-tools/lib/libxdp'
make[1]: Leaving directory '/root/XDP-Firewall/modules/xdp-tools/lib/libxdp'
Building tool...
clang -I src -I /usr/include -I /usr/local/include -I modules/xdp-tools/headers -I modules/xdp-tools/lib/libbpf/src -O2 -g -D__LIBXDP_STATIC__ -c -o build/loader/config.o src/loader/utils/config.c
clang -I src -I /usr/include -I /usr/local/include -I modules/xdp-tools/headers -I modules/xdp-tools/lib/libbpf/src -O2 -g -D__LIBXDP_STATIC__ -c -o build/loader/cmdline.o src/loader/utils/cmdline.c
clang -I src -I /usr/include -I /usr/local/include -I modules/xdp-tools/headers -I modules/xdp-tools/lib/libbpf/src -O2 -g -D__LIBXDP_STATIC__ -c -o build/loader/helpers.o src/loader/utils/helpers.c
clang -I src -I /usr/include -I /usr/local/include -I modules/xdp-tools/headers -I modules/xdp-tools/lib/libbpf/src -O2 -g -D__LIBXDP_STATIC__ -c -o build/loader/xdp.o src/loader/utils/xdp.c
clang -I src -I /usr/include -I /usr/local/include -I modules/xdp-tools/headers -I modules/xdp-tools/lib/libbpf/src -O2 -g -D__LIBXDP_STATIC__ -c -o build/loader/logging.o src/loader/utils/logging.c
clang -I src -I /usr/include -I /usr/local/include -I modules/xdp-tools/headers -I modules/xdp-tools/lib/libbpf/src -O2 -g -D__LIBXDP_STATIC__ -c -o build/loader/stats.o src/loader/utils/stats.c
clang -I src -I /usr/include -I /usr/local/include -I modules/xdp-tools/headers -I modules/xdp-tools/lib/libbpf/src -O2 -g -D__LIBXDP_STATIC__ -lconfig -lelf -lz -o build/loader/xdpfw modules/xdp-tools/lib/libbpf/src/staticobjs/bpf.o modules/xdp-tools/lib/libbpf/src/staticobjs/bpf_prog_linfo.o modules/xdp-tools/lib/libbpf/src/staticobjs/btf_dump.o modules/xdp-tools/lib/libbpf/src/staticobjs/btf_iter.o modules/xdp-tools/lib/libbpf/src/staticobjs/btf.o modules/xdp-tools/lib/libbpf/src/staticobjs/btf_relocate.o modules/xdp-tools/lib/libbpf/src/staticobjs/elf.o modules/xdp-tools/lib/libbpf/src/staticobjs/features.o modules/xdp-tools/lib/libbpf/src/staticobjs/gen_loader.o modules/xdp-tools/lib/libbpf/src/staticobjs/hashmap.o modules/xdp-tools/lib/libbpf/src/staticobjs/libbpf_errno.o modules/xdp-tools/lib/libbpf/src/staticobjs/libbpf.o modules/xdp-tools/lib/libbpf/src/staticobjs/libbpf_probes.o modules/xdp-tools/lib/libbpf/src/staticobjs/linker.o modules/xdp-tools/lib/libbpf/src/staticobjs/netlink.o modules/xdp-tools/lib/libbpf/src/staticobjs/nlattr.o modules/xdp-tools/lib/libbpf/src/staticobjs/relo_core.o modules/xdp-tools/lib/libbpf/src/staticobjs/ringbuf.o modules/xdp-tools/lib/libbpf/src/staticobjs/str_error.o modules/xdp-tools/lib/libbpf/src/staticobjs/strset.o modules/xdp-tools/lib/libbpf/src/staticobjs/usdt.o modules/xdp-tools/lib/libbpf/src/staticobjs/zip.o modules/xdp-tools/lib/libxdp/sharedobjs/libxdp.o modules/xdp-tools/lib/libxdp/sharedobjs/xsk.o build/loader/config.o build/loader/cmdline.o build/loader/xdp.o build/loader/logging.o build/loader/stats.o build/loader/helpers.o src/loader/prog.c
/usr/bin/ld: modules/xdp-tools/lib/libxdp/sharedobjs/libxdp.o: in function bpf_program__insn_cnt': /root/XDP-Firewall/modules/xdp-tools/lib/libxdp/libxdp.c:310: undefined reference to bpf_program__size'
/usr/bin/ld: /root/XDP-Firewall/modules/xdp-tools/lib/libxdp/libxdp.c:310: undefined reference to bpf_program__size' /usr/bin/ld: modules/xdp-tools/lib/libxdp/sharedobjs/libxdp.o: in function xdp_get_ifindex_prog_id':
/root/XDP-Firewall/modules/xdp-tools/lib/libxdp/libxdp.c:2534: undefined reference to bpf_get_link_xdp_info' /usr/bin/ld: modules/xdp-tools/lib/libxdp/sharedobjs/libxdp.o: in function btf__type_cnt':
/root/XDP-Firewall/modules/xdp-tools/lib/libxdp/libxdp.c:284: undefined reference to btf__get_nr_types' /usr/bin/ld: modules/xdp-tools/lib/libxdp/sharedobjs/libxdp.o: in function do_xdp_attach':
/root/XDP-Firewall/modules/xdp-tools/lib/libxdp/libxdp.c:565: undefined reference to bpf_set_link_xdp_fd_opts' /usr/bin/ld: /root/XDP-Firewall/modules/xdp-tools/lib/libxdp/libxdp.c:565: undefined reference to bpf_set_link_xdp_fd_opts'
/usr/bin/ld: modules/xdp-tools/lib/libxdp/sharedobjs/libxdp.o: in function btf__type_cnt': /root/XDP-Firewall/modules/xdp-tools/lib/libxdp/libxdp.c:284: undefined reference to btf__get_nr_types'
/usr/bin/ld: modules/xdp-tools/lib/libxdp/sharedobjs/libxdp.o: in function bpf_program_by_section_name': /root/XDP-Firewall/modules/xdp-tools/lib/libxdp/libxdp.c:344: undefined reference to bpf_program__next'
/usr/bin/ld: /root/XDP-Firewall/modules/xdp-tools/lib/libxdp/libxdp.c:344: undefined reference to bpf_program__next' /usr/bin/ld: modules/xdp-tools/lib/libxdp/sharedobjs/libxdp.o: in function bpf_object__next_program':
/root/XDP-Firewall/modules/xdp-tools/lib/libxdp/libxdp.c:300: undefined reference to bpf_program__next' /usr/bin/ld: modules/xdp-tools/lib/libxdp/sharedobjs/libxdp.o: in function bpf_object__next_map':
/root/XDP-Firewall/modules/xdp-tools/lib/libxdp/libxdp.c:292: undefined reference to bpf_map__next' /usr/bin/ld: modules/xdp-tools/lib/libxdp/sharedobjs/libxdp.o: in function xdp_program__attach_hw':
/root/XDP-Firewall/modules/xdp-tools/lib/libxdp/libxdp.c:1749: undefined reference to bpf_map__next' /usr/bin/ld: /root/XDP-Firewall/modules/xdp-tools/lib/libxdp/libxdp.c:1749: undefined reference to bpf_map__next'
/usr/bin/ld: modules/xdp-tools/lib/libxdp/sharedobjs/xsk.o: in function bpf_map_create': /root/XDP-Firewall/modules/xdp-tools/lib/libxdp/xsk.c:667: undefined reference to bpf_create_map_xattr'
/usr/bin/ld: modules/xdp-tools/lib/libxdp/sharedobjs/xsk.o: in function xsk_check_create_prog': /root/XDP-Firewall/modules/xdp-tools/lib/libxdp/xsk.c:680: undefined reference to bpf_load_program_xattr'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make: *** [Makefile:134: loader] Error 1
Installing tool...
mkdir -p /etc/xdpfw
cp -n xdpfw.conf.example /etc/xdpfw/xdpfw.conf
cp -n other/xdpfw.service /etc/systemd/system/
cp -f build/loader/xdpfw /usr/bin
cp: cannot stat 'build/loader/xdpfw': No such file or directory
make: *** [Makefile:195: install] Error 1

@namecloudz
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and update no-static

can't use all command

xdpfw: error while loading shared libraries: libbpf.so.1: cannot open shared object file: No such file or directory

@gamemann
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gamemann commented Mar 5, 2025

Hey, for the no static build, you need to set the LD_LIBRARY_PATH environmental variable. Try this:

sudo LD_LIBRARY_PATH=/usr/local/lib:/usr/lib64 xdpfw

@namecloudz
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ok ./install --no-static
build libbpf from git
LD_LIBRARY_PATH=/usr/local/lib:/usr/lib64 xdpfw

it work but wait for test performance

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