******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/8.0.1@ --profile=/home/conan/w/BuildSingleReference/21480/4e13a215-0411-490b-81bc-546b0bf853fd/profile.txt ******************************************************************************** Configuration: [settings] arch=x86_64 arch_build=x86_64 build_type=Debug compiler=clang compiler.libcxx=libstdc++ compiler.version=6.0 os=Linux os_build=Linux [options] qhull:shared=False [build_requires] [env] qhull/8.0.1 (test package): Installing package Requirements qhull/8.0.1 from local cache - Cache Packages qhull/8.0.1:d18c7969d006e56f2a0d590b65bc788eb0d0b075 - Cache Installing (downloading, building) binaries... qhull/8.0.1: Already installed! qhull/8.0.1: Appending PATH environment variable: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/d18c7969d006e56f2a0d590b65bc788eb0d0b075/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/8.0.1 (test package): Generator cmake created conanbuildinfo.cmake qhull/8.0.1 (test package): Generator cmake_find_package_multi created QhullConfigVersion.cmake qhull/8.0.1 (test package): Generator cmake_find_package_multi created QhullTarget-debug.cmake qhull/8.0.1 (test package): Generator cmake_find_package_multi created QhullTargets.cmake qhull/8.0.1 (test package): Generator cmake_find_package_multi created QhullConfig.cmake qhull/8.0.1 (test package): Generator txt created conanbuildinfo.txt qhull/8.0.1 (test package): Generated conaninfo.txt qhull/8.0.1 (test package): Generated graphinfo Using lockfile: '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/7bb91ef9b566a3084189c2bfa10b92bc6dced912/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/8.0.1 (test package): Calling build() ----Running------ > cd '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/7bb91ef9b566a3084189c2bfa10b92bc6dced912' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Debug" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="clang" -DCONAN_COMPILER_VERSION="6.0" -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/7bb91ef9b566a3084189c2bfa10b92bc6dced912/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/7bb91ef9b566a3084189c2bfa10b92bc6dced912" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/7bb91ef9b566a3084189c2bfa10b92bc6dced912" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DQHULL_REENTRANT="True" -DQHULL_SHARED="False" -Wno-dev '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package' ----------------- -- The C compiler identification is Clang 6.0.0 -- 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 qhullstatic_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/d18c7969d006e56f2a0d590b65bc788eb0d0b075/lib/libqhullstatic_rd.a -- Conan: Adjusting default RPATHs Conan policies -- Conan: Adjusting language standard -- This project seems to be plain C, using 'Clang' compiler -- Conan: Checking correct version: 6.0 -- Conan: C++ stdlib: libstdc++ -- Library qhullstatic_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/d18c7969d006e56f2a0d590b65bc788eb0d0b075/lib/libqhullstatic_rd.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/d18c7969d006e56f2a0d590b65bc788eb0d0b075/lib/libqhullstatic_rd.a -- Library qhullstatic_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/d18c7969d006e56f2a0d590b65bc788eb0d0b075/lib/libqhullstatic_rd.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/d18c7969d006e56f2a0d590b65bc788eb0d0b075/lib/libqhullstatic_rd.a -- Configuring done -- Generating done -- Build files have been written to: /home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/7bb91ef9b566a3084189c2bfa10b92bc6dced912 ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/7bb91ef9b566a3084189c2bfa10b92bc6dced912' '--' '-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/8.0.1 (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: 1625500034 input 0.527 -0.802 0.837 -0.929 0.0551 0.642 -0.488 -0.298 0.567 -0.737 0.998 -0.0868 -0.283 0.676 0.165 -0.448 0.273 0.896 -0.324 -0.282 0.351 -0.415 0.978 0.63 8 vertices and 15 facets with normals: -0.29 -0.57 -0.73 0.23 -0.29 -0.087 0.16 0.94 -0.23 0.0024 0.83 0.51 -0.32 -0.39 0.86 -0.11 -0.35 -0.66 -0.63 0.2 -0.6 0.2 0.5 -0.59 0.15 -0.15 0.85 -0.47 -0.83 0.12 -0.25 -0.49 -0.61 0.27 0.44 -0.6 -0.7 0.5 0.31 -0.41 -0.63 0.47 0.43 -0.44 0.38 -0.19 -0.9 0.0091 0.83 0.41 -0.36 0.16 0.57 0.23 0.61 -0.5 0.64 0.39 0.58 -0.32 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] -0.28 0.68 0.17 -0.42 0.98 0.63 -0.45 0.27 0.90 0.53 -0.80 0.84 ======== Compute a new triangulation as a separate instance of Qhull seed: 1625500035 input 0.527 -0.539 0.348 -0.0114 -0.879 -0.92 -0.394 -0.941 -0.0744 -0.868 -0.235 0.952 -0.621 0.745 0.272 0.612 -0.384 0.911 0.443 -0.148 -0.814 0.958 0.156 0.491 8 vertices and 17 facets with normals: 0.11 0.48 -0.16 0.86 0.21 0.6 -0.38 0.67 0.26 0.45 -0.0085 -0.86 0.85 -0.48 -0.22 0.0083 0.099 0.58 0.8 0.073 -0.13 0.093 0.75 -0.64 0.079 0.28 0.69 -0.66 0.25 0.15 0.014 0.96 0.81 -0.56 -0.11 0.12 -0.91 -0.04 -0.4 0.016 -0.43 -0.16 0.42 -0.78 0.04 -0.83 0.28 0.48 -0.14 -0.67 0.63 -0.36 0.36 -0.92 0.13 0.055 -0.65 0.028 -0.6 -0.46 -0.29 -0.026 -0.14 -0.95 0.23 -0.69 -0.35 -0.59 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 15 facets with normals: -0.29 -0.57 -0.73 0.23 -0.29 -0.087 0.16 0.94 -0.23 0.0024 0.83 0.51 -0.32 -0.39 0.86 -0.11 -0.35 -0.66 -0.63 0.2 -0.6 0.2 0.5 -0.59 0.15 -0.15 0.85 -0.47 -0.83 0.12 -0.25 -0.49 -0.61 0.27 0.44 -0.6 -0.7 0.5 0.31 -0.41 -0.63 0.47 0.43 -0.44 0.38 -0.19 -0.9 0.0091 0.83 0.41 -0.36 0.16 0.57 0.23 0.61 -0.5 0.64 0.39 0.58 -0.32 ======== 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): 0.000244 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: 15 Number of distance tests for qhull: 25 CPU seconds to compute hull (after input): 7.5e-05 Output completed. Verifying that all points are below 9.8e-15 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: 23 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 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.