or-tools 9.14

[BrewTestBot]

Created by brew bump

---

Created with brew bump-formula-pr.

release notes

## What's Changed
* CFT Heuristic for Set Covering by @c4v4 in https://github.com/google/or-tools/pull/4607
* [Set-Cover-CFT] Outer Refinement Procedure by @c4v4 in https://github.com/google/or-tools/pull/4628
* Fix bz2.dll install path for windows-cpp archive by @flomnes in https://github.com/google/or-tools/pull/4685
New Contributors

@c4v4 made their first contribution in CFT Heuristic for Set Covering google/or-tools#4607

Full Changelog: google/or-tools@v9.13...v9.14

View the full release notes at https://github.com/google/or-tools/releases/tag/v9.14.

---

[chenrui333]

• or-tools 9.13 #225978

[botantony]

It seems like the patch is not needed anymore: google/or-tools@62dca6e
I checked all files in this patch and only ortools/sat/disjunctive.cc doesn't include absl/log/vlog_is_on.h

Formula builds without the patch (with -DUSE_SCIP=OFF CMake flag) but fails test

==> Testing or-tools
==> cmake -S . -B . -DCMAKE_INSTALL_PREFIX=/opt/homebrew/Cellar/or-tools/9.14 -DCMAKE_INSTALL_LIBDIR=lib -DCMAKE_BUILD_TYPE=Release -DCMAKE_FIND_FRAMEWORK=LAST -DCMAKE_VERBOSE_MAKEFILE=ON -DCMAKE_PROJECT_TOP_LEVEL_INCLUDES=/opt/homebrew/Library/Homebrew/cmake/trap_fetchcontent_provider.cmake -Wno-dev -DBUILD_TESTING=OFF -DCMAKE_OSX_SYSROOT=/Library/Developer/CommandLineTools/SDKs/MacOSX15.sdk
-- The CXX compiler identification is AppleClang 17.0.0.17000013
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/clang++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Found ZLIB: /Library/Developer/CommandLineTools/SDKs/MacOSX15.sdk/usr/lib/libz.tbd (found version "1.2.12")
-- Found BZip2: /Library/Developer/CommandLineTools/SDKs/MacOSX15.sdk/usr/lib/libbz2.tbd (found version "1.0.8")
-- Looking for BZ2_bzCompressInit
-- Looking for BZ2_bzCompressInit - found
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Success
-- Found Threads: TRUE
-- Found Protobuf: /opt/homebrew/lib/libprotobuf.dylib (found version "5.29.3")
-- Found re2: /opt/homebrew/lib/cmake/re2/re2Config.cmake (found version "11.0.0")
-- Found Eigen3: /opt/homebrew/share/eigen3/cmake/Eigen3Config.cmake (found version "3.4.0")
-- Configuring done (0.7s)
-- Generating done (0.0s)
CMake Warning:
  Manually-specified variables were not used by the project:

    BUILD_TESTING
    CMAKE_INSTALL_LIBDIR


-- Build files have been written to: /private/tmp/or-tools-test-20250620-44184-m80bvq
==> cmake --build .
Change Dir: '/private/tmp/or-tools-test-20250620-44184-m80bvq'

Run Build Command(s): /opt/homebrew/bin/cmake -E env VERBOSE=1 /usr/bin/make -f Makefile
/opt/homebrew/bin/cmake -S/private/tmp/or-tools-test-20250620-44184-m80bvq -B/private/tmp/or-tools-test-20250620-44184-m80bvq --check-build-system CMakeFiles/Makefile.cmake 0
/opt/homebrew/bin/cmake -E cmake_progress_start /private/tmp/or-tools-test-20250620-44184-m80bvq/CMakeFiles /private/tmp/or-tools-test-20250620-44184-m80bvq//CMakeFiles/progress.marks
/Applications/Xcode.app/Contents/Developer/usr/bin/make  -f CMakeFiles/Makefile2 all
/Applications/Xcode.app/Contents/Developer/usr/bin/make  -f CMakeFiles/simple_lp_program.dir/build.make CMakeFiles/simple_lp_program.dir/depend
cd /private/tmp/or-tools-test-20250620-44184-m80bvq && /opt/homebrew/bin/cmake -E cmake_depends "Unix Makefiles" /private/tmp/or-tools-test-20250620-44184-m80bvq /private/tmp/or-tools-test-20250620-44184-m80bvq /private/tmp/or-tools-test-20250620-44184-m80bvq /private/tmp/or-tools-test-20250620-44184-m80bvq /private/tmp/or-tools-test-20250620-44184-m80bvq/CMakeFiles/simple_lp_program.dir/DependInfo.cmake "--color="
/Applications/Xcode.app/Contents/Developer/usr/bin/make  -f CMakeFiles/simple_lp_program.dir/build.make CMakeFiles/simple_lp_program.dir/build
[ 50%] Building CXX object CMakeFiles/simple_lp_program.dir/opt/homebrew/Cellar/or-tools/9.14/share/or-tools/simple_lp_program.cc.o
/usr/bin/clang++ -DOR_PROTO_DLL="" -DUSE_BOP -DUSE_CBC -DUSE_CLP -DUSE_GLOP -DUSE_MATH_OPT -DUSE_PDLP -isystem /opt/homebrew/include -isystem /opt/homebrew/Cellar/cbc/2.10.12/include/cbc/coin -isystem /opt/homebrew/Cellar/cgl/0.60.9/include/cgl/coin -isystem /opt/homebrew/Cellar/clp/1.17.10/include/clp/coin -isystem /opt/homebrew/Cellar/osi/0.108.11/include/osi/coin -isystem /opt/homebrew/Cellar/coinutils/2.11.12/include/coinutils/coin -isystem /opt/homebrew/include/eigen3 -Os -w -pipe  -mmacosx-version-min=15 -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX15.sdk -O3 -DNDEBUG -std=gnu++17 -arch arm64 -isysroot /Library/Developer/CommandLineTools/SDKs/MacOSX15.sdk -fPIE -fwrapv -MD -MT CMakeFiles/simple_lp_program.dir/opt/homebrew/Cellar/or-tools/9.14/share/or-tools/simple_lp_program.cc.o -MF CMakeFiles/simple_lp_program.dir/opt/homebrew/Cellar/or-tools/9.14/share/or-tools/simple_lp_program.cc.o.d -o CMakeFiles/simple_lp_program.dir/opt/homebrew/Cellar/or-tools/9.14/share/or-tools/simple_lp_program.cc.o -c /opt/homebrew/Cellar/or-tools/9.14/share/or-tools/simple_lp_program.cc
[100%] Linking CXX executable simple_lp_program
/opt/homebrew/bin/cmake -E cmake_link_script CMakeFiles/simple_lp_program.dir/link.txt --verbose=1
/usr/bin/clang++ -Os -w -pipe  -mmacosx-version-min=15 -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX15.sdk -O3 -DNDEBUG -arch arm64 -isysroot /Library/Developer/CommandLineTools/SDKs/MacOSX15.sdk -Wl,-search_paths_first -Wl,-headerpad_max_install_names -L/opt/homebrew/lib  -F/opt/homebrew/Frameworks -Wl,-headerpad_max_install_names -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX15.sdk "CMakeFiles/simple_lp_program.dir/opt/homebrew/Cellar/or-tools/9.14/share/or-tools/simple_lp_program.cc.o" -o simple_lp_program  /opt/homebrew/lib/libortools.9.14.dylib /Library/Developer/CommandLineTools/SDKs/MacOSX15.sdk/usr/lib/libz.tbd /Library/Developer/CommandLineTools/SDKs/MacOSX15.sdk/usr/lib/libbz2.tbd /opt/homebrew/lib/libabsl_die_if_null.2407.0.0.dylib /opt/homebrew/lib/libabsl_flags_parse.2407.0.0.dylib /opt/homebrew/lib/libabsl_flags_usage.2407.0.0.dylib /opt/homebrew/lib/libabsl_flags_usage_internal.2407.0.0.dylib /opt/homebrew/lib/libabsl_log_flags.2407.0.0.dylib /opt/homebrew/lib/libabsl_log_initialize.2407.0.0.dylib /opt/homebrew/lib/libabsl_random_distributions.2407.0.0.dylib /opt/homebrew/lib/libabsl_random_seed_sequences.2407.0.0.dylib /opt/homebrew/lib/libabsl_random_internal_pool_urbg.2407.0.0.dylib /opt/homebrew/lib/libabsl_random_internal_randen.2407.0.0.dylib /opt/homebrew/lib/libabsl_random_internal_randen_hwaes.2407.0.0.dylib /opt/homebrew/lib/libabsl_random_internal_randen_hwaes_impl.2407.0.0.dylib /opt/homebrew/lib/libabsl_random_internal_randen_slow.2407.0.0.dylib /opt/homebrew/lib/libabsl_random_internal_platform.2407.0.0.dylib /opt/homebrew/lib/libabsl_random_internal_seed_material.2407.0.0.dylib /opt/homebrew/lib/libabsl_random_seed_gen_exception.2407.0.0.dylib /opt/homebrew/lib/libabsl_leak_check.2407.0.0.dylib /opt/homebrew/lib/libabsl_statusor.2407.0.0.dylib /opt/homebrew/lib/libabsl_status.2407.0.0.dylib /opt/homebrew/lib/libabsl_bad_any_cast_impl.2407.0.0.dylib /opt/homebrew/lib/libprotobuf.dylib /opt/homebrew/lib/libre2.11.0.0.dylib /opt/homebrew/lib/libabsl_log_internal_check_op.2407.0.0.dylib /opt/homebrew/lib/libabsl_log_internal_conditions.2407.0.0.dylib /opt/homebrew/lib/libabsl_log_internal_message.2407.0.0.dylib /opt/homebrew/lib/libabsl_examine_stack.2407.0.0.dylib /opt/homebrew/lib/libabsl_log_internal_format.2407.0.0.dylib /opt/homebrew/lib/libabsl_log_internal_proto.2407.0.0.dylib /opt/homebrew/lib/libabsl_log_internal_nullguard.2407.0.0.dylib /opt/homebrew/lib/libabsl_log_internal_log_sink_set.2407.0.0.dylib /opt/homebrew/lib/libabsl_log_globals.2407.0.0.dylib /opt/homebrew/lib/libabsl_log_internal_globals.2407.0.0.dylib /opt/homebrew/lib/libabsl_log_sink.2407.0.0.dylib /opt/homebrew/lib/libabsl_log_entry.2407.0.0.dylib /opt/homebrew/lib/libabsl_strerror.2407.0.0.dylib /opt/homebrew/lib/libabsl_vlog_config_internal.2407.0.0.dylib /opt/homebrew/lib/libabsl_log_internal_fnmatch.2407.0.0.dylib /opt/homebrew/lib/libabsl_flags_reflection.2407.0.0.dylib /opt/homebrew/lib/libabsl_flags_private_handle_accessor.2407.0.0.dylib /opt/homebrew/lib/libabsl_flags_internal.2407.0.0.dylib /opt/homebrew/lib/libabsl_flags_commandlineflag.2407.0.0.dylib /opt/homebrew/lib/libabsl_flags_marshalling.2407.0.0.dylib /opt/homebrew/lib/libabsl_flags_config.2407.0.0.dylib /opt/homebrew/lib/libabsl_flags_program_name.2407.0.0.dylib /opt/homebrew/lib/libabsl_flags_commandlineflag_internal.2407.0.0.dylib /opt/homebrew/lib/libabsl_raw_hash_set.2407.0.0.dylib /opt/homebrew/lib/libabsl_hashtablez_sampler.2407.0.0.dylib /opt/homebrew/lib/libabsl_cord.2407.0.0.dylib /opt/homebrew/lib/libabsl_cordz_info.2407.0.0.dylib /opt/homebrew/lib/libabsl_cord_internal.2407.0.0.dylib /opt/homebrew/lib/libabsl_cordz_functions.2407.0.0.dylib /opt/homebrew/lib/libabsl_exponential_biased.2407.0.0.dylib /opt/homebrew/lib/libabsl_cordz_handle.2407.0.0.dylib /opt/homebrew/lib/libabsl_synchronization.2407.0.0.dylib /opt/homebrew/lib/libabsl_stacktrace.2407.0.0.dylib /opt/homebrew/lib/libabsl_symbolize.2407.0.0.dylib /opt/homebrew/lib/libabsl_debugging_internal.2407.0.0.dylib /opt/homebrew/lib/libabsl_demangle_internal.2407.0.0.dylib /opt/homebrew/lib/libabsl_demangle_rust.2407.0.0.dylib /opt/homebrew/lib/libabsl_decode_rust_punycode.2407.0.0.dylib /opt/homebrew/lib/libabsl_utf8_for_code_point.2407.0.0.dylib /opt/homebrew/lib/libabsl_graphcycles_internal.2407.0.0.dylib /opt/homebrew/lib/libabsl_kernel_timeout_internal.2407.0.0.dylib /opt/homebrew/lib/libabsl_time.2407.0.0.dylib /opt/homebrew/lib/libabsl_civil_time.2407.0.0.dylib /opt/homebrew/lib/libabsl_time_zone.2407.0.0.dylib -Wl,-framework,CoreFoundation /opt/homebrew/lib/libabsl_malloc_internal.2407.0.0.dylib /opt/homebrew/lib/libabsl_crc_cord_state.2407.0.0.dylib /opt/homebrew/lib/libabsl_crc32c.2407.0.0.dylib /opt/homebrew/lib/libabsl_str_format_internal.2407.0.0.dylib /opt/homebrew/lib/libabsl_crc_internal.2407.0.0.dylib /opt/homebrew/lib/libabsl_crc_cpu_detect.2407.0.0.dylib /opt/homebrew/lib/libabsl_hash.2407.0.0.dylib /opt/homebrew/lib/libabsl_bad_optional_access.2407.0.0.dylib /opt/homebrew/lib/libabsl_city.2407.0.0.dylib /opt/homebrew/lib/libabsl_bad_variant_access.2407.0.0.dylib /opt/homebrew/lib/libabsl_low_level_hash.2407.0.0.dylib /opt/homebrew/lib/libabsl_strings.2407.0.0.dylib /opt/homebrew/lib/libabsl_int128.2407.0.0.dylib /opt/homebrew/lib/libabsl_strings_internal.2407.0.0.dylib /opt/homebrew/lib/libabsl_string_view.2407.0.0.dylib /opt/homebrew/lib/libabsl_base.2407.0.0.dylib /opt/homebrew/lib/libabsl_spinlock_wait.2407.0.0.dylib /opt/homebrew/lib/libabsl_throw_delegate.2407.0.0.dylib /opt/homebrew/lib/libabsl_raw_logging_internal.2407.0.0.dylib /opt/homebrew/lib/libabsl_log_severity.2407.0.0.dylib /opt/homebrew/Cellar/cbc/2.10.12/lib/libOsiCbc.dylib /opt/homebrew/Cellar/cbc/2.10.12/lib/libCbcSolver.dylib /opt/homebrew/Cellar/cbc/2.10.12/lib/libCbc.dylib /Library/Developer/CommandLineTools/SDKs/MacOSX15.sdk/usr/lib/libpthread.tbd /opt/homebrew/Cellar/cgl/0.60.9/lib/libCgl.dylib /opt/homebrew/Cellar/clp/1.17.10/lib/libOsiClp.dylib /opt/homebrew/Cellar/clp/1.17.10/lib/libClpSolver.dylib /opt/homebrew/Cellar/clp/1.17.10/lib/libClp.dylib /opt/homebrew/Cellar/osi/0.108.11/lib/libOsi.dylib /opt/homebrew/Cellar/coinutils/2.11.12/lib/libCoinUtils.dylib /Library/Developer/CommandLineTools/SDKs/MacOSX15.sdk/usr/lib/libbz2.tbd /Library/Developer/CommandLineTools/SDKs/MacOSX15.sdk/usr/lib/libz.tbd /opt/homebrew/opt/openblas/lib/libopenblas.dylib /Library/Developer/CommandLineTools/SDKs/MacOSX15.sdk/usr/lib/libm.tbd
[100%] Built target simple_lp_program
/opt/homebrew/bin/cmake -E cmake_progress_start /private/tmp/or-tools-test-20250620-44184-m80bvq/CMakeFiles 0

==> ./simple_lp_program
I0620 23:04:51.780819 23743561 simple_lp_program.cc:39] Number of variables = 2
I0620 23:04:51.780848 23743561 simple_lp_program.cc:53] Number of constraints = 2
I0620 23:04:51.780976 23743561 simple_lp_program.cc:73] Solution:

I0620 23:04:51.780979 23743561 simple_lp_program.cc:74] Objective value = 25
I0620 23:04:51.780983 23743561 simple_lp_program.cc:75] x = 0
I0620 23:04:51.780984 23743561 simple_lp_program.cc:76] y = 2.5
I0620 23:04:51.780985 23743561 simple_lp_program.cc:80]
Advanced usage:
I0620 23:04:51.780986 23743561 simple_lp_program.cc:81] Problem solved in 0 milliseconds
I0620 23:04:51.780987 23743561 simple_lp_program.cc:82] Problem solved in 0 iterations
==> pkg-config --cflags --libs absl_check absl_log
==> /usr/bin/clang++ -std=c++20 /opt/homebrew/Cellar/or-tools/9.14/share/or-tools/simple_routing_program.cc -I/opt/homebrew/Cellar/or-tools/9.14/include -L/opt/homebrew/Cellar/or-tools/9.14/lib -lortools -I/opt/homebrew/Cellar/abseil/20240722.1/include -Wno-float-conversion -Wno-implicit-float-conversion -Wno-implicit-int-float-conversion -Wno-unknown-warning-option -DNOMINMAX -L/opt/homebrew/Cellar/abseil/20240722.1/lib -labsl_log_internal_check_op -labsl_log_internal_conditions -labsl_log_internal_message -labsl_examine_stack -labsl_log_internal_format -labsl_str_format_internal -labsl_log_internal_proto -labsl_log_internal_nullguard -labsl_log_internal_log_sink_set -labsl_log_internal_globals -labsl_log_globals -labsl_hash -labsl_city -labsl_bad_variant_access -labsl_low_level_hash -labsl_log_sink -labsl_log_entry -labsl_strerror -labsl_vlog_config_internal -labsl_log_internal_fnmatch -labsl_synchronization -labsl_graphcycles_internal -labsl_kernel_timeout_internal -labsl_stacktrace -labsl_symbolize -labsl_debugging_internal -labsl_demangle_internal -labsl_demangle_rust -labsl_decode_rust_punycode -labsl_utf8_for_code_point -labsl_malloc_internal -labsl_time -labsl_civil_time -labsl_time_zone -labsl_bad_optional_access -labsl_strings -labsl_strings_internal -labsl_string_view -labsl_base -labsl_spinlock_wait -labsl_int128 -labsl_throw_delegate -labsl_raw_logging_internal -labsl_log_severity -o simple_routing_program
In file included from /opt/homebrew/Cellar/or-tools/9.14/share/or-tools/simple_routing_program.cc:21:
In file included from /opt/homebrew/Cellar/or-tools/9.14/include/ortools/constraint_solver/routing.h:184:
In file included from /opt/homebrew/Cellar/or-tools/9.14/include/ortools/constraint_solver/constraint_solver.h:100:
/opt/homebrew/Cellar/or-tools/9.14/include/ortools/constraint_solver/search_stats.pb.h:50:3: error: expected expression
   50 |   static const ::uint32_t offsets[];
      |   ^
/opt/homebrew/Cellar/or-tools/9.14/include/ortools/constraint_solver/search_stats.pb.h:49:21: error: variable has incomplete type 'struct OR_PROTO_DLL'
   49 | struct OR_PROTO_DLL TableStruct_ortools_2fconstraint_5fsolver_2fsearch_5fstats_2eproto {
      |                     ^
/opt/homebrew/Cellar/or-tools/9.14/include/ortools/constraint_solver/search_stats.pb.h:49:8: note: forward declaration of 'OR_PROTO_DLL'
   49 | struct OR_PROTO_DLL TableStruct_ortools_2fconstraint_5fsolver_2fsearch_5fstats_2eproto {
      |        ^
/opt/homebrew/Cellar/or-tools/9.14/include/ortools/constraint_solver/search_stats.pb.h:52:57: error: no member named 'DescriptorTable' in namespace 'google::protobuf::internal'
   52 | OR_PROTO_DLL extern const ::google::protobuf::internal::DescriptorTable
      |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
/opt/homebrew/Cellar/or-tools/9.14/include/ortools/constraint_solver/search_stats.pb.h:52:72: error: expected ';' after top level declarator
   52 | OR_PROTO_DLL extern const ::google::protobuf::internal::DescriptorTable
      |                                                                        ^
      |                                                                        ;
/opt/homebrew/Cellar/or-tools/9.14/include/ortools/constraint_solver/search_stats.pb.h:57:66: error: expected ';' after top level declarator
   57 | OR_PROTO_DLL extern ConstraintSolverStatisticsDefaultTypeInternal _ConstraintSolverStatistics_default_instance_;
      |                                                                  ^
      |                                                                  ;
/opt/homebrew/Cellar/or-tools/9.14/include/ortools/constraint_solver/search_stats.pb.h:60:61: error: expected ';' after top level declarator
   60 | OR_PROTO_DLL extern LocalSearchStatisticsDefaultTypeInternal _LocalSearchStatistics_default_instance_;
      |                                                             ^
      |                                                             ;
/opt/homebrew/Cellar/or-tools/9.14/include/ortools/constraint_solver/search_stats.pb.h:63:85: error: expected ';' after top level declarator
   63 | OR_PROTO_DLL extern LocalSearchStatistics_FirstSolutionStatisticsDefaultTypeInternal _LocalSearchStatistics_FirstSolutionStatistics_default_instance_;
      |                                                                                     ^
      |                                                                                     ;
/opt/homebrew/Cellar/or-tools/9.14/include/ortools/constraint_solver/search_stats.pb.h:66:89: error: expected ';' after top level declarator
   66 | OR_PROTO_DLL extern LocalSearchStatistics_LocalSearchFilterStatisticsDefaultTypeInternal _LocalSearchStatistics_LocalSearchFilterStatistics_default_instance_;
      |                                                                                         ^
      |                                                                                         ;
/opt/homebrew/Cellar/or-tools/9.14/include/ortools/constraint_solver/search_stats.pb.h:69:91: error: expected ';' after top level declarator
   69 | OR_PROTO_DLL extern LocalSearchStatistics_LocalSearchOperatorStatisticsDefaultTypeInternal _LocalSearchStatistics_LocalSearchOperatorStatistics_default_instance_;
      |                                                                                           ^
      |                                                                                           ;
/opt/homebrew/Cellar/or-tools/9.14/include/ortools/constraint_solver/search_stats.pb.h:72:56: error: expected ';' after top level declarator
   72 | OR_PROTO_DLL extern SearchStatisticsDefaultTypeInternal _SearchStatistics_default_instance_;
      |                                                        ^
      |                                                        ;
/opt/homebrew/Cellar/or-tools/9.14/include/ortools/constraint_solver/search_stats.pb.h:86:20: error: variable has incomplete type 'class OR_PROTO_DLL'
   86 | class OR_PROTO_DLL LocalSearchStatistics_LocalSearchOperatorStatistics final : public ::google::protobuf::Message
      |                    ^
/opt/homebrew/Cellar/or-tools/9.14/include/ortools/constraint_solver/search_stats.pb.h:49:8: note: forward declaration of 'OR_PROTO_DLL'
   49 | struct OR_PROTO_DLL TableStruct_ortools_2fconstraint_5fsolver_2fsearch_5fstats_2eproto {
      |        ^
/opt/homebrew/Cellar/or-tools/9.14/include/ortools/constraint_solver/search_stats.pb.h:86:71: error: expected ';' after top level declarator
   86 | class OR_PROTO_DLL LocalSearchStatistics_LocalSearchOperatorStatistics final : public ::google::protobuf::Message
      |                                                                       ^
      |                                                                       ;
/opt/homebrew/Cellar/or-tools/9.14/include/ortools/constraint_solver/search_stats.pb.h:354:20: error: variable has incomplete type 'class OR_PROTO_DLL'
  354 | class OR_PROTO_DLL LocalSearchStatistics_LocalSearchFilterStatistics final : public ::google::protobuf::Message
      |                    ^
/opt/homebrew/Cellar/or-tools/9.14/include/ortools/constraint_solver/search_stats.pb.h:49:8: note: forward declaration of 'OR_PROTO_DLL'
   49 | struct OR_PROTO_DLL TableStruct_ortools_2fconstraint_5fsolver_2fsearch_5fstats_2eproto {
      |        ^
/opt/homebrew/Cellar/or-tools/9.14/include/ortools/constraint_solver/search_stats.pb.h:354:69: error: expected ';' after top level declarator
  354 | class OR_PROTO_DLL LocalSearchStatistics_LocalSearchFilterStatistics final : public ::google::protobuf::Message
      |                                                                     ^
      |                                                                     ;
/opt/homebrew/Cellar/or-tools/9.14/include/ortools/constraint_solver/search_stats.pb.h:616:20: error: variable has incomplete type 'class OR_PROTO_DLL'
  616 | class OR_PROTO_DLL LocalSearchStatistics_FirstSolutionStatistics final : public ::google::protobuf::Message
      |                    ^
/opt/homebrew/Cellar/or-tools/9.14/include/ortools/constraint_solver/search_stats.pb.h:49:8: note: forward declaration of 'OR_PROTO_DLL'
   49 | struct OR_PROTO_DLL TableStruct_ortools_2fconstraint_5fsolver_2fsearch_5fstats_2eproto {
      |        ^
/opt/homebrew/Cellar/or-tools/9.14/include/ortools/constraint_solver/search_stats.pb.h:616:65: error: expected ';' after top level declarator
  616 | class OR_PROTO_DLL LocalSearchStatistics_FirstSolutionStatistics final : public ::google::protobuf::Message
      |                                                                 ^
      |                                                                 ;
/opt/homebrew/Cellar/or-tools/9.14/include/ortools/constraint_solver/search_stats.pb.h:824:20: error: variable has incomplete type 'class OR_PROTO_DLL'
  824 | class OR_PROTO_DLL ConstraintSolverStatistics final : public ::google::protobuf::Message
      |                    ^
/opt/homebrew/Cellar/or-tools/9.14/include/ortools/constraint_solver/search_stats.pb.h:49:8: note: forward declaration of 'OR_PROTO_DLL'
   49 | struct OR_PROTO_DLL TableStruct_ortools_2fconstraint_5fsolver_2fsearch_5fstats_2eproto {
      |        ^
/opt/homebrew/Cellar/or-tools/9.14/include/ortools/constraint_solver/search_stats.pb.h:824:46: error: expected ';' after top level declarator
  824 | class OR_PROTO_DLL ConstraintSolverStatistics final : public ::google::protobuf::Message
      |                                              ^
      |                                              ;
/opt/homebrew/Cellar/or-tools/9.14/include/ortools/constraint_solver/search_stats.pb.h:1062:20: error: variable has incomplete type 'class OR_PROTO_DLL'
 1062 | class OR_PROTO_DLL LocalSearchStatistics final : public ::google::protobuf::Message
      |                    ^
/opt/homebrew/Cellar/or-tools/9.14/include/ortools/constraint_solver/search_stats.pb.h:49:8: note: forward declaration of 'OR_PROTO_DLL'
   49 | struct OR_PROTO_DLL TableStruct_ortools_2fconstraint_5fsolver_2fsearch_5fstats_2eproto {
      |        ^
fatal error: too many errors emitted, stopping now [-ferror-limit=]
20 errors generated.

[Moisan]

Upstream release mentions Bump Protobuf to v31.1 so this will need to wait for the protobuf upgrade.

Seems like I was wrong, I've been able to build locally following @botany pointers and adding a few absl libs to the test build. I also needed to add OR_PROTO_DLL flags which I found by checking the command used when building or-tools with BUILD_SAMPLE=ON.