******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/7.3.2@ --profile=/home/conan/w/BuildSingleReference/21502/bc23eb5c-b22a-4211-a7ad-575250e8e3c9/profile.txt ******************************************************************************** Auto detecting your dev setup to initialize the default profile (/home/conan/w/BuildSingleReference/.conan/profiles/default) CC and CXX: clang, clang++ Found clang 10.0 clang>=8, using the major as version Default settings os=Linux os_build=Linux arch=x86_64 arch_build=x86_64 compiler=clang compiler.version=10 compiler.libcxx=libstdc++ build_type=Release *** You can change them in /home/conan/w/BuildSingleReference/.conan/profiles/default *** *** Or override with -s compiler='other' -s ...s*** Configuration: [settings] arch=x86_64 arch_build=x86_64 build_type=Debug compiler=clang compiler.libcxx=libstdc++ compiler.version=10 os=Linux os_build=Linux [options] qhull:shared=True [build_requires] [env] qhull/7.3.2 (test package): Installing package Requirements qhull/7.3.2 from local cache - Cache Packages qhull/7.3.2:f9ef8d26d66d633c5de261aa8b143b247793ec76 - Download Installing (downloading, building) binaries... qhull/7.3.2: Retrieving package f9ef8d26d66d633c5de261aa8b143b247793ec76 from remote 'c3i_PR-6173' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz qhull/7.3.2: Package installed f9ef8d26d66d633c5de261aa8b143b247793ec76 qhull/7.3.2: Downloaded package revision a6e160b82164a2917323aedeec6b5358 qhull/7.3.2: Appending PATH environment variable: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/f9ef8d26d66d633c5de261aa8b143b247793ec76/bin [HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK [HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK qhull/7.3.2 (test package): Generator cmake created conanbuildinfo.cmake qhull/7.3.2 (test package): Generator txt created conanbuildinfo.txt qhull/7.3.2 (test package): Generator cmake_find_package_multi created QhullConfigVersion.cmake qhull/7.3.2 (test package): Generator cmake_find_package_multi created QhullTarget-debug.cmake qhull/7.3.2 (test package): Generator cmake_find_package_multi created QhullTargets.cmake qhull/7.3.2 (test package): Generator cmake_find_package_multi created QhullConfig.cmake qhull/7.3.2 (test package): Generated conaninfo.txt qhull/7.3.2 (test package): Generated graphinfo Using lockfile: '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/3a2562adb5d5e2e8aeea69fc47e01e0d8780ce2f/conan.lock' Using cached profile from lockfile [HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] 'fPIC' option not found [HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] OK qhull/7.3.2 (test package): Calling build() ----Running------ > cd '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/3a2562adb5d5e2e8aeea69fc47e01e0d8780ce2f' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Debug" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="clang" -DCONAN_COMPILER_VERSION="10" -DCONAN_CXX_FLAGS="-m64" -DCONAN_SHARED_LINKER_FLAGS="-m64" -DCONAN_C_FLAGS="-m64" -DCONAN_LIBCXX="libstdc++" -DCMAKE_INSTALL_PREFIX="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/3a2562adb5d5e2e8aeea69fc47e01e0d8780ce2f/package" -DCMAKE_INSTALL_BINDIR="bin" -DCMAKE_INSTALL_SBINDIR="bin" -DCMAKE_INSTALL_LIBEXECDIR="bin" -DCMAKE_INSTALL_LIBDIR="lib" -DCMAKE_INSTALL_INCLUDEDIR="include" -DCMAKE_INSTALL_OLDINCLUDEDIR="include" -DCMAKE_INSTALL_DATAROOTDIR="share" -DCMAKE_PREFIX_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/3a2562adb5d5e2e8aeea69fc47e01e0d8780ce2f" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/3a2562adb5d5e2e8aeea69fc47e01e0d8780ce2f" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DQHULL_REENTRANT="True" -DQHULL_SHARED="True" -Wno-dev '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package' ----------------- -- The C compiler identification is Clang 10.0.1 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /usr/bin/clang - skipped -- Detecting C compile features -- Detecting C compile features - done -- Conan: called by CMake conan helper -- Conan: Adjusting output directories -- Conan: Using cmake targets configuration -- Library qhull_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/f9ef8d26d66d633c5de261aa8b143b247793ec76/lib/libqhull_rd.so -- Conan: Adjusting default RPATHs Conan policies -- Conan: Adjusting language standard -- This project seems to be plain C, using 'Clang' compiler -- Conan: Compiler Clang>=8, checking major version 10 -- Conan: Checking correct version: 10 -- Conan: C++ stdlib: libstdc++ -- Library qhull_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/f9ef8d26d66d633c5de261aa8b143b247793ec76/lib/libqhull_rd.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/f9ef8d26d66d633c5de261aa8b143b247793ec76/lib/libqhull_rd.so -- Library qhull_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/f9ef8d26d66d633c5de261aa8b143b247793ec76/lib/libqhull_rd.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/f9ef8d26d66d633c5de261aa8b143b247793ec76/lib/libqhull_rd.so -- Configuring done -- Generating done -- Build files have been written to: /home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/3a2562adb5d5e2e8aeea69fc47e01e0d8780ce2f ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/3a2562adb5d5e2e8aeea69fc47e01e0d8780ce2f' '--' '-j3' ----------------- Scanning dependencies of target test_package [ 50%] Building C object CMakeFiles/test_package.dir/test_package_r.c.o [100%] Linking C executable bin/test_package [100%] Built target test_package qhull/7.3.2 (test package): Running test() ----Running------ > bin/test_package ----------------- ======== user_eg 'cube qhull options' 'Delaunay options' 'halfspace options' This is the output from user_eg_r.c. It shows how qhull() may be called from an application, via Qhull's shared, reentrant library. user_eg is not part of Qhull itself. If user_eg fails immediately, user_eg_r.c was incorrectly linked to Qhull's non-reentrant library, libqhull. Try -- user_eg 'T1' 'T1' 'T1' ======== compute convex hull of cube after rotating input input -1 -1 -1 1 -1 -1 -1 1 -1 1 1 -1 -1 -1 1 1 -1 1 -1 1 1 1 1 1 8 vertices and 6 facets with normals: -0 -0 -1 0 -1 0 1 -0 -0 -1 -0 -0 0 1 -0 -0 -0 1 ======== compute 3-d Delaunay triangulation seed: 1625507268 input 0.64 0.287 0.935 0.821 0.132 0.543 0.154 -0.484 0.627 0.4 -0.494 0.829 0.124 0.865 -0.352 -0.745 0.463 0.273 0.934 0.792 0.538 -0.188 0.292 0.185 8 vertices and 16 facets with normals: -0.23 -0.41 -0.54 0.7 -0.059 0.84 0.44 -0.31 0.34 -0.5 -0.71 0.36 0.51 0.61 0.17 -0.58 -0.47 -0.18 0.29 0.81 -0.063 0.75 0.58 -0.31 0.84 -0.37 0.35 0.19 0.38 0.6 0.46 -0.54 -0.24 -0.56 -0.67 0.43 -0.29 -0.57 -0.77 0.0025 -0.34 0.061 0.91 -0.22 -0.26 0.15 0.88 -0.36 0.35 -0.55 -0.74 0.13 0.48 -0.41 -0.67 -0.38 0.4 -0.025 0.73 -0.56 0.29 0.12 0.7 -0.64 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.64 0.29 0.94 0.82 0.13 0.54 -0.19 0.29 0.19 0.93 0.79 0.54 ======== Compute a new triangulation as a separate instance of Qhull seed: 1625507269 input 0.64 0.55 0.446 -0.261 -0.803 0.981 0.248 0.874 -0.014 0.269 0.273 -0.132 -0.214 0.934 -0.245 0.314 -0.195 0.289 -0.299 0.925 -0.627 -0.814 -0.53 0.0459 8 vertices and 16 facets with normals: -0.65 0.19 -0.43 -0.6 -0.79 0.4 0.4 0.24 -0.12 0.61 0.54 0.56 0.77 0.069 -0.62 0.073 0.048 0.77 0.42 0.47 0.18 0.66 -0.53 -0.5 0.63 -0.43 -0.58 0.3 0.61 -0.45 -0.56 0.32 0.45 -0.53 -0.67 0.23 0.47 -0.54 -0.65 0.27 -0.22 0.48 0.64 -0.56 -0.5 0.35 0.69 -0.38 -0.45 0.38 0.73 -0.36 -0.43 0.39 0.72 -0.38 -0.56 0.35 0.52 -0.54 -0.42 0.44 0.6 -0.52 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 16 facets with normals: -0.23 -0.41 -0.54 0.7 -0.059 0.84 0.44 -0.31 0.34 -0.5 -0.71 0.36 0.51 0.61 0.17 -0.58 -0.47 -0.18 0.29 0.81 -0.063 0.75 0.58 -0.31 0.84 -0.37 0.35 0.19 0.38 0.6 0.46 -0.54 -0.24 -0.56 -0.67 0.43 -0.29 -0.57 -0.77 0.0025 -0.34 0.061 0.91 -0.22 -0.26 0.15 0.88 -0.36 0.35 -0.55 -0.74 0.13 0.48 -0.41 -0.67 -0.38 0.4 -0.025 0.73 -0.56 0.29 0.12 0.7 -0.64 ======== compute halfspace intersection about the origin for a diamond input as halfspace coefficients + offsets -1 -1 -1 -1 1 -1 -1 -1 -1 1 -1 -1 1 1 -1 -1 -1 -1 1 -1 1 -1 1 -1 -1 1 1 -1 1 1 1 -1 3 6 0 0 -1 0 -1 0 1 0 0 -1 0 0 0 1 0 0 0 1 8 vertices and 6 facets with normals: -0 -0 -1 0 -1 0 1 -0 -0 -1 -0 -0 0 1 -0 -0 -0 1 CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY CMAKE_INSTALL_BINDIR CMAKE_INSTALL_DATAROOTDIR CMAKE_INSTALL_INCLUDEDIR CMAKE_INSTALL_LIBDIR CMAKE_INSTALL_LIBEXECDIR CMAKE_INSTALL_OLDINCLUDEDIR CMAKE_INSTALL_SBINDIR Convex hull of 8 points in 3-d: Number of vertices: 8 Number of facets: 6 Number of non-simplicial facets: 6 Statistics for: | qhull s Tcv Number of points processed: 8 Number of hyperplanes created: 11 Number of distance tests for qhull: 34 Number of distance tests for merging: 96 Number of distance tests for checking: 100 Number of merged facets: 6 CPU seconds to compute hull (after input): 0.00018 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations. Delaunay triangulation by the convex hull of 8 points in 4-d: Number of input sites: 8 Number of Delaunay regions: 9 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 24 Number of facets in hull: 16 Number of distance tests for qhull: 33 CPU seconds to compute hull (after input): 7.7e-05 Output completed. Verifying that all points are below 1.1e-14 of all facets. Will make 72 distance computations. Delaunay triangulation by the convex hull of 8 points in 4-d: Number of input sites: 8 Number of Delaunay regions: 8 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 27 Number of facets in hull: 16 Number of distance tests for qhull: 28 CPU seconds to compute hull (after input): 7.3e-05 Output completed. Verifying that all points are below 1e-14 of all facets. Will make 64 distance computations. Halfspace intersection by the convex hull of 8 points in 3-d: Number of halfspaces: 8 Number of non-redundant halfspaces: 8 Number of intersection points: 6 Number of non-simplicial intersection points: 6 Statistics for: | qhull H0 s Tcv Fp Number of points processed: 8 Number of hyperplanes created: 11 Number of distance tests for qhull: 34 Number of distance tests for merging: 96 Number of distance tests for checking: 100 Number of merged facets: 6 CPU seconds to compute hull (after input): 0.000106 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.