Build fails on Ubuntu 24.04

[SamuraiDestroy]

When I run the command in README to build it, this happens.
`Submodule 'googletest' (https://github.com/google/googletest.git) registered for path 'googletest'
Submodule 'radiotap' (https://github.com/radiotap/radiotap-library.git) registered for path 'radiotap'
Cloning into '/home/SamuraiDestroy/sources/owl/googletest'...
Cloning into '/home/SamuraiDestroy/sources/owl/radiotap'...
Submodule path 'googletest': checked out '703bd9caab50b139428cea1aaff9974ebee5742e'
Submodule path 'radiotap': checked out '94984dd829a605a2d7af55241145c159607f3b30'
CMake Deprecation Warning at CMakeLists.txt:1 (cmake_minimum_required):
Compatibility with CMake < 3.10 will be removed from a future version of
CMake.

Update the VERSION argument value or use a ... suffix to tell
CMake that the project does not need compatibility with older versions.

-- The C compiler identification is GNU 13.2.0
-- The CXX compiler identification is GNU 13.2.0
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: /usr/bin/cc - skipped
-- Detecting C compile features
-- Detecting C compile features - done
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/c++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
CMake Deprecation Warning at googletest/CMakeLists.txt:4 (cmake_minimum_required):
Compatibility with CMake < 3.10 will be removed from a future version of
CMake.

Update the VERSION argument value or use a ... suffix to tell
CMake that the project does not need compatibility with older versions.

CMake Deprecation Warning at googletest/googlemock/CMakeLists.txt:45 (cmake_minimum_required):
Compatibility with CMake < 3.10 will be removed from a future version of
CMake.

Update the VERSION argument value or use a ... suffix to tell
CMake that the project does not need compatibility with older versions.

CMake Deprecation Warning at googletest/googletest/CMakeLists.txt:56 (cmake_minimum_required):
Compatibility with CMake < 3.10 will be removed from a future version of
CMake.

Update the VERSION argument value or use a ... suffix to tell
CMake that the project does not need compatibility with older versions.

CMake Warning (dev) at googletest/googletest/cmake/internal_utils.cmake:243 (find_package):
Policy CMP0148 is not set: The FindPythonInterp and FindPythonLibs modules
are removed. Run "cmake --help-policy CMP0148" for policy details. Use
the cmake_policy command to set the policy and suppress this warning.

Call Stack (most recent call first):
googletest/googletest/CMakeLists.txt:91 (include)
This warning is for project developers. Use -Wno-dev to suppress it.

-- Found PythonInterp: /usr/bin/python3.12 (found version "3.12.3")
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Success
-- Found Threads: TRUE
-- Configuring done (0.5s)
-- Generating done (0.0s)
-- Build files have been written to: /home/SamuraiDestroy/sources/owl/build
[ 2%] Building C object CMakeFiles/radiotap.dir/radiotap/radiotap.c.o
/home/SamuraiDestroy/sources/owl/radiotap/radiotap.c: In function ‘ieee80211_radiotap_iterator_init’:
/home/SamuraiDestroy/sources/owl/radiotap/radiotap.c:113:34: warning: taking address of packed member of ‘struct ieee80211_radiotap_header’ may result in an unaligned pointer value [-Waddress-of-packed-member]
113 | iterator->_next_bitmap = &radiotap_header->it_present;
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
[ 5%] Linking C static library libradiotap.a
[ 5%] Built target radiotap
[ 8%] Building C object src/CMakeFiles/awdl.dir/log.c.o
[ 10%] Building C object src/CMakeFiles/awdl.dir/state.c.o
[ 13%] Building C object src/CMakeFiles/awdl.dir/election.c.o
[ 16%] Building C object src/CMakeFiles/awdl.dir/sync.c.o
[ 18%] Building C object src/CMakeFiles/awdl.dir/channel.c.o
[ 21%] Building C object src/CMakeFiles/awdl.dir/schedule.c.o
[ 24%] Building C object src/CMakeFiles/awdl.dir/tx.c.o
[ 27%] Building C object src/CMakeFiles/awdl.dir/rx.c.o
[ 29%] Building C object src/CMakeFiles/awdl.dir/frame.c.o
[ 32%] Building C object src/CMakeFiles/awdl.dir/crc32.c.o
[ 35%] Building C object src/CMakeFiles/awdl.dir/wire.c.o
[ 37%] Building C object src/CMakeFiles/awdl.dir/peers.c.o
[ 40%] Building C object src/CMakeFiles/awdl.dir/version.c.o
[ 43%] Building C object src/CMakeFiles/awdl.dir/hashmap.c.o
[ 45%] Building C object src/CMakeFiles/awdl.dir/siphash24.c.o
[ 48%] Building C object src/CMakeFiles/awdl.dir/circular_buffer.c.o
[ 51%] Linking C static library libawdl.a
[ 51%] Built target awdl
[ 54%] Building C object daemon/CMakeFiles/owl.dir/io.c.o
[ 56%] Building C object daemon/CMakeFiles/owl.dir/core.c.o
[ 59%] Building C object daemon/CMakeFiles/owl.dir/netutils.c.o
[ 62%] Building C object daemon/CMakeFiles/owl.dir/owl.c.o
[ 64%] Linking C executable owl
[ 64%] Built target owl
[ 67%] Building CXX object googletest/googletest/CMakeFiles/gtest.dir/src/gtest-all.cc.o
In file included from /home/SamuraiDestroy/sources/owl/googletest/googletest/src/gtest-all.cc:42:
/home/SamuraiDestroy/sources/owl/googletest/googletest/src/gtest-death-test.cc: In function ‘bool testing::internal::StackGrowsDown()’:
/home/SamuraiDestroy/sources/owl/googletest/googletest/src/gtest-death-test.cc:1301:24: error: ‘dummy’ may be used uninitialized [-Werror=maybe-uninitialized]
1301 | StackLowerThanAddress(&dummy, &result);
| ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/home/SamuraiDestroy/sources/owl/googletest/googletest/src/gtest-death-test.cc:1290:13: note: by argument 1 of type ‘const void*’ to ‘void testing::internal::StackLowerThanAddress(const void*, bool*)’ declared here
1290 | static void StackLowerThanAddress(const void* ptr, bool* result) {
| ^~~~~~~~~~~~~~~~~~~~~
/home/SamuraiDestroy/sources/owl/googletest/googletest/src/gtest-death-test.cc:1299:7: note: ‘dummy’ declared here
1299 | int dummy;
| ^~~~~
cc1plus: all warnings being treated as errors
make[2]: *** [googletest/googletest/CMakeFiles/gtest.dir/build.make:79: googletest/googletest/CMakeFiles/gtest.dir/src/gtest-all.cc.o] Error 1
make[1]: *** [CMakeFiles/Makefile2:382: googletest/googletest/CMakeFiles/gtest.dir/all] Error 2
make: *** [Makefile:136: all] Error 2
[ 5%] Built target radiotap
[ 51%] Built target awdl
[ 64%] Built target owl
[ 67%] Building CXX object googletest/googletest/CMakeFiles/gtest.dir/src/gtest-all.cc.o
In file included from /home/SamuraiDestroy/sources/owl/googletest/googletest/src/gtest-all.cc:42:
/home/SamuraiDestroy/sources/owl/googletest/googletest/src/gtest-death-test.cc: In function ‘bool testing::internal::StackGrowsDown()’:
/home/SamuraiDestroy/sources/owl/googletest/googletest/src/gtest-death-test.cc:1301:24: error: ‘dummy’ may be used uninitialized [-Werror=maybe-uninitialized]
1301 | StackLowerThanAddress(&dummy, &result);
| ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/home/SamuraiDestroy/sources/owl/googletest/googletest/src/gtest-death-test.cc:1290:13: note: by argument 1 of type ‘const void*’ to ‘void testing::internal::StackLowerThanAddress(const void*, bool*)’ declared here
1290 | static void StackLowerThanAddress(const void* ptr, bool* result) {
| ^~~~~~~~~~~~~~~~~~~~~
/home/SamuraiDestroy/sources/owl/googletest/googletest/src/gtest-death-test.cc:1299:7: note: ‘dummy’ declared here
1299 | int dummy;
| ^~~~~
cc1plus: all warnings being treated as errors
make[2]: *** [googletest/googletest/CMakeFiles/gtest.dir/build.make:79: googletest/googletest/CMakeFiles/gtest.dir/src/gtest-all.cc.o] Error 1
make[1]: *** [CMakeFiles/Makefile2:382: googletest/googletest/CMakeFiles/gtest.dir/all] Error 2
make: *** [Makefile:136: all] Error 2`

[BobbyRaduloff]

can confirm I get the same error

[Michae1Weiss]

Same error on Debian 12.

This helped:

git submodule update --remote --merge

See: #84 (comment)

[SamuraiDestroy]

It worked