******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/7.3.2@#80083b417972467efc6b51acc4c4a994 -pr /home/conan/w/BuildSingleReference/81846/3a0a2044-7829-4827-985d-2151131c3766/profile_linux_13_libstdcpp_clang_release_64.qhull-shared-True.txt ******************************************************************************** Configuration: [settings] arch=x86_64 build_type=Release compiler=clang compiler.libcxx=libstdc++ compiler.version=13 os=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:a94498c1f63a7731916053a03adfbea7ef7657ad - Cache Installing (downloading, building) binaries... qhull/7.3.2: Already installed! qhull/7.3.2: Appending PATH environment variable: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/a94498c1f63a7731916053a03adfbea7ef7657ad/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_find_package_multi created QhullConfigVersion.cmake qhull/7.3.2 (test package): Generator cmake_find_package_multi created QhullTarget-release.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): Generator txt created conanbuildinfo.txt qhull/7.3.2 (test package): Generator cmake created conanbuildinfo.cmake qhull/7.3.2 (test package): Aggregating env generators 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/a112ccc412eb93ac040c1373a06df6ccefcce015/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/a112ccc412eb93ac040c1373a06df6ccefcce015' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="clang" -DCONAN_COMPILER_VERSION="13" -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/a112ccc412eb93ac040c1373a06df6ccefcce015/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/a112ccc412eb93ac040c1373a06df6ccefcce015" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/a112ccc412eb93ac040c1373a06df6ccefcce015" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DQHULL_REENTRANT="True" -Wno-dev '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package' ----------------- -- The C compiler identification is Clang 13.0.0 -- Check for working C compiler: /usr/local/bin/clang -- Check for working C compiler: /usr/local/bin/clang -- works -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- 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_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/a94498c1f63a7731916053a03adfbea7ef7657ad/lib/libqhull_r.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 13 -- Conan: Checking correct version: 13 -- Conan: C++ stdlib: libstdc++ -- Library qhull_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/a94498c1f63a7731916053a03adfbea7ef7657ad/lib/libqhull_r.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/a94498c1f63a7731916053a03adfbea7ef7657ad/lib/libqhull_r.so -- Library qhull_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/a94498c1f63a7731916053a03adfbea7ef7657ad/lib/libqhull_r.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/a94498c1f63a7731916053a03adfbea7ef7657ad/lib/libqhull_r.so -- Configuring done -- Generating done -- Build files have been written to: /home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/a112ccc412eb93ac040c1373a06df6ccefcce015 ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/a112ccc412eb93ac040c1373a06df6ccefcce015' '--' '-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: 1644024204 input 0.481 -0.104 -0.28 -0.9 -0.192 -0.977 0.449 0.546 0.771 -0.533 0.355 0.267 0.388 -0.019 0.997 0.413 0.845 -0.0839 -0.933 -0.34 0.678 0.535 -0.105 0.235 8 vertices and 20 facets with normals: 0.28 -0.94 -0.037 0.19 -0.5 0.8 0.13 0.31 -0.21 -0.36 0.65 -0.63 0.12 0.51 0.041 -0.85 -0.25 0.44 -0.68 -0.53 0.3 -0.93 -0.046 0.2 0.75 -0.22 -0.29 0.55 0.27 -0.95 -0.041 0.18 -0.36 -0.66 0.076 -0.66 -0.48 -0.63 -0.19 -0.58 0.16 0.56 0.36 -0.73 0.03 0.21 0.7 -0.69 0.96 -0.051 -0.12 0.24 0.94 -0.12 -0.12 0.3 0.9 -0.13 -0.18 0.39 -0.46 0.81 0.23 0.29 -0.34 0.35 0.84 -0.25 -0.38 0.77 0.17 0.49 0.12 0.16 0.22 0.95 0.7 -0.11 -0.23 0.67 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.45 0.55 0.77 -0.53 0.36 0.27 0.41 0.85 -0.08 0.53 -0.11 0.23 ======== Compute a new triangulation as a separate instance of Qhull seed: 1644024205 input 0.481 0.159 -0.769 0.0172 0.873 -0.539 0.543 -0.096 0.13 -0.663 -0.878 -0.694 0.0499 0.0502 -0.896 -0.528 0.188 -0.0686 -0.166 -0.206 -0.487 -0.0917 -0.927 0.0958 8 vertices and 17 facets with normals: 0.19 0.5 -0.29 -0.79 -0.71 0.28 -0.63 -0.14 -0.68 0.092 -0.67 -0.3 -0.25 0.44 -0.61 -0.62 0.14 0.21 -0.82 0.52 0.23 0.48 -0.33 -0.78 0.11 0.45 -0.53 -0.71 -0.32 0.24 0.77 0.5 -0.09 0.28 0.88 0.37 0.55 0.025 0.37 0.75 0.57 0.034 0.39 0.72 -0.67 -0.53 -0.07 -0.51 -0.17 -0.44 0.29 -0.83 0.49 -0.63 -0.45 -0.4 0.35 -0.67 -0.59 -0.29 0.37 -0.67 -0.59 -0.27 0.37 -0.66 -0.58 -0.29 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 20 facets with normals: 0.28 -0.94 -0.037 0.19 -0.5 0.8 0.13 0.31 -0.21 -0.36 0.65 -0.63 0.12 0.51 0.041 -0.85 -0.25 0.44 -0.68 -0.53 0.3 -0.93 -0.046 0.2 0.75 -0.22 -0.29 0.55 0.27 -0.95 -0.041 0.18 -0.36 -0.66 0.076 -0.66 -0.48 -0.63 -0.19 -0.58 0.16 0.56 0.36 -0.73 0.03 0.21 0.7 -0.69 0.96 -0.051 -0.12 0.24 0.94 -0.12 -0.12 0.3 0.9 -0.13 -0.18 0.39 -0.46 0.81 0.23 0.29 -0.34 0.35 0.84 -0.25 -0.38 0.77 0.17 0.49 0.12 0.16 0.22 0.95 0.7 -0.11 -0.23 0.67 ======== 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): 0.000286 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: 8 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 30 Number of facets in hull: 20 Number of distance tests for qhull: 26 CPU seconds to compute hull (after input): 4.8e-05 Output completed. Verifying that all points are below 1.1e-14 of all facets. Will make 64 distance computations. Delaunay triangulation by the convex hull of 8 points in 4-d: Number of input sites: 8 Number of Delaunay regions: 12 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 27 Number of facets in hull: 17 Number of distance tests for qhull: 29 CPU seconds to compute hull (after input): 6.3e-05 Output completed. Verifying that all points are below 1e-14 of all facets. Will make 96 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): 5.8e-05 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.