******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/7.3.2@ --profile=/home/conan/w/BuildSingleReference/21481/db6c195a-62f6-43e2-8072-8642addb4a35/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/7.3.2 (test package): Installing package Requirements qhull/7.3.2 from local cache - Cache Packages qhull/7.3.2:d18c7969d006e56f2a0d590b65bc788eb0d0b075 - 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/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/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): Generator cmake created conanbuildinfo.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/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/7.3.2 (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/7.3.2/_/_/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/7.3.2/_/_/package/d18c7969d006e56f2a0d590b65bc788eb0d0b075/lib/libqhullstatic_rd.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/d18c7969d006e56f2a0d590b65bc788eb0d0b075/lib/libqhullstatic_rd.a -- Library qhullstatic_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/d18c7969d006e56f2a0d590b65bc788eb0d0b075/lib/libqhullstatic_rd.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/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/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: 1625499930 input 0.525 -0.162 -0.329 -0.328 -0.76 -0.902 -0.273 0.498 -0.727 0.847 -0.771 -0.125 0.876 -0.515 -0.955 -0.625 0.674 -0.705 -0.074 -0.185 -0.486 0.736 0.471 -0.901 8 vertices and 18 facets with normals: -0.25 0.13 0.96 -0.038 -0.26 -0.045 0.56 0.78 -0.53 -0.21 0.82 0.066 0.27 -0.65 -0.56 -0.44 0.28 -0.68 -0.52 -0.43 0.26 -0.7 -0.5 -0.44 0.32 -0.071 -0.84 -0.43 -0.16 0.12 -0.95 0.25 0.092 -0.059 -0.94 -0.33 0.00055 0.24 0.63 0.74 0.18 0.52 0.83 0.095 0.95 0.042 -0.15 -0.27 -0.63 -0.084 -0.66 -0.4 -0.11 0.1 -0.99 -0.075 0.069 -0.039 -0.94 -0.32 -0.15 0.51 0.79 -0.32 0.22 0.73 0.63 -0.13 0.3 0.32 -0.7 -0.57 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] -0.27 0.50 -0.73 0.74 0.47 -0.90 0.53 -0.16 -0.33 -0.63 0.67 -0.71 ======== Compute a new triangulation as a separate instance of Qhull seed: 1625499931 input 0.525 0.101 -0.817 0.589 0.305 -0.464 -0.179 -0.144 0.632 0.716 -0.00375 0.913 0.538 -0.446 -0.848 0.434 0.0165 -0.69 0.693 -0.0514 0.349 0.109 -0.351 0.96 8 vertices and 16 facets with normals: 0.078 0.87 0.35 -0.33 0.99 0.027 -0.11 0.052 0.34 -0.021 0.74 -0.57 0.19 -0.89 0.055 -0.42 0.53 -0.83 0.16 -0.086 -0.53 0.74 0.011 0.41 -0.6 0.62 -0.011 0.5 -0.79 0.24 -0.15 0.54 0.98 0.083 -0.13 0.11 -0.56 0.34 -0.088 0.75 0.15 -0.71 -0.12 -0.67 0.14 -0.034 -0.095 -0.98 0.82 -0.26 -0.25 -0.45 -0.91 0.046 -0.4 0.097 -0.74 0.61 -0.28 -0.069 0.82 -0.14 -0.4 -0.39 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 18 facets with normals: -0.25 0.13 0.96 -0.038 -0.26 -0.045 0.56 0.78 -0.53 -0.21 0.82 0.066 0.27 -0.65 -0.56 -0.44 0.28 -0.68 -0.52 -0.43 0.26 -0.7 -0.5 -0.44 0.32 -0.071 -0.84 -0.43 -0.16 0.12 -0.95 0.25 0.092 -0.059 -0.94 -0.33 0.00055 0.24 0.63 0.74 0.18 0.52 0.83 0.095 0.95 0.042 -0.15 -0.27 -0.63 -0.084 -0.66 -0.4 -0.11 0.1 -0.99 -0.075 0.069 -0.039 -0.94 -0.32 -0.15 0.51 0.79 -0.32 0.22 0.73 0.63 -0.13 0.3 0.32 -0.7 -0.57 ======== 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): 0.000148 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: 13 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 25 Number of facets in hull: 18 Number of distance tests for qhull: 27 CPU seconds to compute hull (after input): 0.000116 Output completed. Verifying that all points are below 1.2e-14 of all facets. Will make 104 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: 23 Number of facets in hull: 16 Number of distance tests for qhull: 28 CPU seconds to compute hull (after input): 6.2e-05 Output completed. Verifying that all points are below 8.1e-15 of all facets. Will make 72 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): 0.000107 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.