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erincatto / box2d

Box2D is a 2D physics engine for games
https://box2d.org
MIT License
8.36k stars 1.54k forks source link

Build on Ubuntu 22.04 fails due to outdated doctest.h #732

Closed snietfeld closed 1 year ago

snietfeld commented 2 years ago

Starting with glibc2.34+, SIGSTKSZ is now a syscall instead of a constant. This issue is already known to the doctest team (see this thread), and a fix is already in place as of this commit. Replacing /unit-test/doctest.h with the newest version (2.4.9) seems to fix the issue.

Environment:

Build output:

(base) snietfeld@morpheus:~/flightcode_cpp/box2d-2.4.1$ ./build.sh 
-- The C compiler identification is GNU 12.1.0
-- The CXX compiler identification is GNU 12.1.0
-- 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
-- Looking for pthread.h
-- Looking for pthread.h - found
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Success
-- Found Threads: TRUE  
-- Found X11: /usr/include   
-- Looking for XOpenDisplay in /usr/lib/x86_64-linux-gnu/libX11.so;/usr/lib/x86_64-linux-gnu/libXext.so
-- Looking for XOpenDisplay in /usr/lib/x86_64-linux-gnu/libX11.so;/usr/lib/x86_64-linux-gnu/libXext.so - found
-- Looking for gethostbyname
-- Looking for gethostbyname - found
-- Looking for connect
-- Looking for connect - found
-- Looking for remove
-- Looking for remove - found
-- Looking for shmat
-- Looking for shmat - found
-- Looking for IceConnectionNumber in ICE
-- Looking for IceConnectionNumber in ICE - found
-- Configuring done
-- Generating done
-- Build files have been written to: /home/snietfeld/flightcode_cpp/box2d-2.4.1/build
[  0%] Building CXX object src/CMakeFiles/box2d.dir/collision/b2_broad_phase.cpp.o
[  1%] Building CXX object src/CMakeFiles/box2d.dir/collision/b2_chain_shape.cpp.o
[  2%] Building CXX object src/CMakeFiles/box2d.dir/collision/b2_circle_shape.cpp.o
[  2%] Building CXX object src/CMakeFiles/box2d.dir/collision/b2_collide_circle.cpp.o
[  3%] Building CXX object src/CMakeFiles/box2d.dir/collision/b2_collide_edge.cpp.o
[  4%] Building CXX object src/CMakeFiles/box2d.dir/collision/b2_collide_polygon.cpp.o
[  4%] Building CXX object src/CMakeFiles/box2d.dir/collision/b2_collision.cpp.o
[  5%] Building CXX object src/CMakeFiles/box2d.dir/collision/b2_distance.cpp.o
[  6%] Building CXX object src/CMakeFiles/box2d.dir/collision/b2_dynamic_tree.cpp.o
[  6%] Building CXX object src/CMakeFiles/box2d.dir/collision/b2_edge_shape.cpp.o
[  7%] Building CXX object src/CMakeFiles/box2d.dir/collision/b2_polygon_shape.cpp.o
[  8%] Building CXX object src/CMakeFiles/box2d.dir/collision/b2_time_of_impact.cpp.o
[  9%] Building CXX object src/CMakeFiles/box2d.dir/common/b2_block_allocator.cpp.o
[  9%] Building CXX object src/CMakeFiles/box2d.dir/common/b2_draw.cpp.o
[ 10%] Building CXX object src/CMakeFiles/box2d.dir/common/b2_math.cpp.o
[ 11%] Building CXX object src/CMakeFiles/box2d.dir/common/b2_settings.cpp.o
[ 11%] Building CXX object src/CMakeFiles/box2d.dir/common/b2_stack_allocator.cpp.o
[ 12%] Building CXX object src/CMakeFiles/box2d.dir/common/b2_timer.cpp.o
[ 13%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_body.cpp.o
[ 13%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_chain_circle_contact.cpp.o
[ 14%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_chain_polygon_contact.cpp.o
[ 15%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_circle_contact.cpp.o
[ 16%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_contact.cpp.o
[ 16%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_contact_manager.cpp.o
[ 17%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_contact_solver.cpp.o
[ 18%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_distance_joint.cpp.o
[ 18%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_edge_circle_contact.cpp.o
[ 19%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_edge_polygon_contact.cpp.o
[ 20%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_fixture.cpp.o
[ 20%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_friction_joint.cpp.o
[ 21%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_gear_joint.cpp.o
[ 22%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_island.cpp.o
[ 23%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_joint.cpp.o
[ 23%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_motor_joint.cpp.o
[ 24%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_mouse_joint.cpp.o
[ 25%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_polygon_circle_contact.cpp.o
[ 25%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_polygon_contact.cpp.o
[ 26%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_prismatic_joint.cpp.o
[ 27%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_pulley_joint.cpp.o
[ 27%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_revolute_joint.cpp.o
[ 28%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_weld_joint.cpp.o
[ 29%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_wheel_joint.cpp.o
[ 30%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_world.cpp.o
[ 30%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_world_callbacks.cpp.o
[ 31%] Building CXX object src/CMakeFiles/box2d.dir/rope/b2_rope.cpp.o
[ 32%] Linking CXX static library ../bin/libbox2d.a
[ 32%] Built target box2d
[ 33%] Building CXX object unit-test/CMakeFiles/unit_test.dir/hello_world.cpp.o
In file included from /home/snietfeld/flightcode_cpp/box2d-2.4.1/unit-test/hello_world.cpp:25:
/home/snietfeld/flightcode_cpp/box2d-2.4.1/unit-test/doctest.h:4021:47: error: size of array ‘altStackMem’ is not an integral constant-expression
 4021 |         static char             altStackMem[4 * SIGSTKSZ];
      |                                               ^
gmake[2]: *** [unit-test/CMakeFiles/unit_test.dir/build.make:76: unit-test/CMakeFiles/unit_test.dir/hello_world.cpp.o] Error 1
gmake[1]: *** [CMakeFiles/Makefile2:232: unit-test/CMakeFiles/unit_test.dir/all] Error 2
gmake: *** [Makefile:136: all] Error 2

After updating doctest.h, the build completes and all unit tests pass:

(base) snietfeld@morpheus:~/flightcode_cpp/box2d-2.4.1$ ./build.sh 
-- The C compiler identification is GNU 12.1.0
-- The CXX compiler identification is GNU 12.1.0
-- 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
-- Looking for pthread.h
-- Looking for pthread.h - found
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Success
-- Found Threads: TRUE  
-- Found X11: /usr/include   
-- Looking for XOpenDisplay in /usr/lib/x86_64-linux-gnu/libX11.so;/usr/lib/x86_64-linux-gnu/libXext.so
-- Looking for XOpenDisplay in /usr/lib/x86_64-linux-gnu/libX11.so;/usr/lib/x86_64-linux-gnu/libXext.so - found
-- Looking for gethostbyname
-- Looking for gethostbyname - found
-- Looking for connect
-- Looking for connect - found
-- Looking for remove
-- Looking for remove - found
-- Looking for shmat
-- Looking for shmat - found
-- Looking for IceConnectionNumber in ICE
-- Looking for IceConnectionNumber in ICE - found
-- Configuring done
-- Generating done
-- Build files have been written to: /home/snietfeld/flightcode_cpp/box2d-2.4.1/build
[  0%] Building CXX object src/CMakeFiles/box2d.dir/collision/b2_broad_phase.cpp.o
[  1%] Building CXX object src/CMakeFiles/box2d.dir/collision/b2_chain_shape.cpp.o
[  2%] Building CXX object src/CMakeFiles/box2d.dir/collision/b2_circle_shape.cpp.o
[  2%] Building CXX object src/CMakeFiles/box2d.dir/collision/b2_collide_circle.cpp.o
[  3%] Building CXX object src/CMakeFiles/box2d.dir/collision/b2_collide_edge.cpp.o
[  4%] Building CXX object src/CMakeFiles/box2d.dir/collision/b2_collide_polygon.cpp.o
[  4%] Building CXX object src/CMakeFiles/box2d.dir/collision/b2_collision.cpp.o
[  5%] Building CXX object src/CMakeFiles/box2d.dir/collision/b2_distance.cpp.o
[  6%] Building CXX object src/CMakeFiles/box2d.dir/collision/b2_dynamic_tree.cpp.o
[  6%] Building CXX object src/CMakeFiles/box2d.dir/collision/b2_edge_shape.cpp.o
[  7%] Building CXX object src/CMakeFiles/box2d.dir/collision/b2_polygon_shape.cpp.o
[  8%] Building CXX object src/CMakeFiles/box2d.dir/collision/b2_time_of_impact.cpp.o
[  9%] Building CXX object src/CMakeFiles/box2d.dir/common/b2_block_allocator.cpp.o
[  9%] Building CXX object src/CMakeFiles/box2d.dir/common/b2_draw.cpp.o
[ 10%] Building CXX object src/CMakeFiles/box2d.dir/common/b2_math.cpp.o
[ 11%] Building CXX object src/CMakeFiles/box2d.dir/common/b2_settings.cpp.o
[ 11%] Building CXX object src/CMakeFiles/box2d.dir/common/b2_stack_allocator.cpp.o
[ 12%] Building CXX object src/CMakeFiles/box2d.dir/common/b2_timer.cpp.o
[ 13%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_body.cpp.o
[ 13%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_chain_circle_contact.cpp.o
[ 14%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_chain_polygon_contact.cpp.o
[ 15%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_circle_contact.cpp.o
[ 16%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_contact.cpp.o
[ 16%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_contact_manager.cpp.o
[ 17%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_contact_solver.cpp.o
[ 18%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_distance_joint.cpp.o
[ 18%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_edge_circle_contact.cpp.o
[ 19%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_edge_polygon_contact.cpp.o
[ 20%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_fixture.cpp.o
[ 20%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_friction_joint.cpp.o
[ 21%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_gear_joint.cpp.o
[ 22%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_island.cpp.o
[ 23%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_joint.cpp.o
[ 23%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_motor_joint.cpp.o
[ 24%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_mouse_joint.cpp.o
[ 25%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_polygon_circle_contact.cpp.o
[ 25%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_polygon_contact.cpp.o
[ 26%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_prismatic_joint.cpp.o
[ 27%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_pulley_joint.cpp.o
[ 27%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_revolute_joint.cpp.o
[ 28%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_weld_joint.cpp.o
[ 29%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_wheel_joint.cpp.o
[ 30%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_world.cpp.o
[ 30%] Building CXX object src/CMakeFiles/box2d.dir/dynamics/b2_world_callbacks.cpp.o
[ 31%] Building CXX object src/CMakeFiles/box2d.dir/rope/b2_rope.cpp.o
[ 32%] Linking CXX static library ../bin/libbox2d.a
[ 32%] Built target box2d
[ 33%] Building CXX object unit-test/CMakeFiles/unit_test.dir/hello_world.cpp.o
[ 34%] Building CXX object unit-test/CMakeFiles/unit_test.dir/collision_test.cpp.o
[ 34%] Building CXX object unit-test/CMakeFiles/unit_test.dir/joint_test.cpp.o
[ 35%] Building CXX object unit-test/CMakeFiles/unit_test.dir/math_test.cpp.o
[ 36%] Building CXX object unit-test/CMakeFiles/unit_test.dir/world_test.cpp.o
[ 37%] Linking CXX executable ../bin/unit_test
[ 37%] Built target unit_test
[ 37%] Building C object extern/glad/CMakeFiles/glad.dir/src/gl.c.o
[ 38%] Linking C static library ../../bin/libglad.a
[ 38%] Built target glad
[ 39%] Building C object extern/glfw/CMakeFiles/glfw.dir/src/context.c.o
[ 39%] Building C object extern/glfw/CMakeFiles/glfw.dir/src/init.c.o
[ 40%] Building C object extern/glfw/CMakeFiles/glfw.dir/src/input.c.o
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[ 42%] Building C object extern/glfw/CMakeFiles/glfw.dir/src/vulkan.c.o
[ 42%] Building C object extern/glfw/CMakeFiles/glfw.dir/src/window.c.o
[ 43%] Building C object extern/glfw/CMakeFiles/glfw.dir/src/x11_init.c.o
[ 44%] Building C object extern/glfw/CMakeFiles/glfw.dir/src/x11_monitor.c.o
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[ 46%] Building C object extern/glfw/CMakeFiles/glfw.dir/src/posix_time.c.o
[ 46%] Building C object extern/glfw/CMakeFiles/glfw.dir/src/posix_thread.c.o
[ 47%] Building C object extern/glfw/CMakeFiles/glfw.dir/src/glx_context.c.o
[ 48%] Building C object extern/glfw/CMakeFiles/glfw.dir/src/egl_context.c.o
[ 49%] Building C object extern/glfw/CMakeFiles/glfw.dir/src/osmesa_context.c.o
[ 49%] Building C object extern/glfw/CMakeFiles/glfw.dir/src/linux_joystick.c.o
[ 50%] Linking C static library ../../bin/libglfw.a
[ 50%] Built target glfw
[ 51%] Building CXX object extern/imgui/CMakeFiles/imgui.dir/imgui.cpp.o
[ 51%] Building CXX object extern/imgui/CMakeFiles/imgui.dir/imgui_demo.cpp.o
[ 52%] Building CXX object extern/imgui/CMakeFiles/imgui.dir/imgui_draw.cpp.o
[ 53%] Building CXX object extern/imgui/CMakeFiles/imgui.dir/imgui_widgets.cpp.o
[ 53%] Linking CXX static library ../../bin/libimgui.a
[ 53%] Built target imgui
[ 54%] Building CXX object extern/sajson/CMakeFiles/sajson.dir/sajson.cpp.o
[ 55%] Linking CXX static library ../../bin/libsajson.a
[ 55%] Built target sajson
[ 56%] Building CXX object testbed/CMakeFiles/testbed.dir/draw.cpp.o
[ 56%] Building CXX object testbed/CMakeFiles/testbed.dir/imgui_impl_glfw.cpp.o
[ 57%] Building CXX object testbed/CMakeFiles/testbed.dir/imgui_impl_opengl3.cpp.o
[ 58%] Building CXX object testbed/CMakeFiles/testbed.dir/main.cpp.o
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[ 59%] Building CXX object testbed/CMakeFiles/testbed.dir/test.cpp.o
[ 60%] Building CXX object testbed/CMakeFiles/testbed.dir/tests/add_pair.cpp.o
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[ 63%] Building CXX object testbed/CMakeFiles/testbed.dir/tests/bridge.cpp.o
[ 64%] Building CXX object testbed/CMakeFiles/testbed.dir/tests/bullet_test.cpp.o
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[ 79%] Building CXX object testbed/CMakeFiles/testbed.dir/tests/gear_joint.cpp.o
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[100%] Linking CXX executable ../bin/testbed
[100%] Built target testbed

(base) snietfeld@morpheus:~/flightcode_cpp/box2d-2.4.1/build/bin$ ./unit_test 
[doctest] doctest version is "2.4.9"
[doctest] run with "--help" for options
0.00 4.00 0.00
0.00 3.99 0.00
0.00 3.98 0.00
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0.00 3.82 0.00
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0.00 3.75 0.00
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0.00 2.95 0.00
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0.00 2.62 0.00
0.00 2.53 0.00
0.00 2.44 0.00
0.00 2.35 0.00
0.00 2.25 0.00
0.00 2.15 0.00
0.00 2.05 0.00
0.00 1.94 0.00
0.00 1.83 0.00
0.00 1.72 0.00
0.00 1.61 0.00
0.00 1.49 0.00
0.00 1.37 0.00
0.00 1.25 0.00
0.00 1.13 0.00
0.00 1.01 0.00
0.00 1.01 0.00
0.00 1.01 0.00
0.00 1.01 0.00
0.00 1.01 0.00
0.00 1.01 0.00
0.00 1.01 0.00
0.00 1.01 0.00
0.00 1.01 0.00
0.00 1.01 0.00
0.00 1.01 0.00
0.00 1.01 0.00
0.00 1.01 0.00
0.00 1.01 0.00
0.00 1.01 0.00
===============================================================================
[doctest] test cases:  5 |  5 passed | 0 failed | 0 skipped
[doctest] assertions: 36 | 36 passed | 0 failed |
[doctest] Status: SUCCESS!
erincatto commented 1 year ago

Thanks #736