******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/8.0.0@ --profile=/home/conan/w/BuildSingleReference/69352/e14b2ab9-8822-4c31-bcf4-61af5c857aa9/profile.txt ******************************************************************************** Configuration: [settings] arch=x86_64 build_type=Debug compiler=gcc compiler.libcxx=libstdc++11 compiler.version=9 os=Linux [options] qhull:shared=True [build_requires] [env] qhull/8.0.0 (test package): Installing package Requirements qhull/8.0.0 from local cache - Cache Packages qhull/8.0.0:30eae4e50fefe0f7b788ed8928ac248681ea6af0 - Cache Installing (downloading, building) binaries... qhull/8.0.0: Already installed! qhull/8.0.0: Appending PATH environment variable: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/30eae4e50fefe0f7b788ed8928ac248681ea6af0/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/8.0.0 (test package): Generator cmake created conanbuildinfo.cmake qhull/8.0.0 (test package): Generator txt created conanbuildinfo.txt qhull/8.0.0 (test package): Generator cmake_find_package_multi created QhullConfigVersion.cmake qhull/8.0.0 (test package): Generator cmake_find_package_multi created QhullTarget-debug.cmake qhull/8.0.0 (test package): Generator cmake_find_package_multi created QhullTargets.cmake qhull/8.0.0 (test package): Generator cmake_find_package_multi created QhullConfig.cmake qhull/8.0.0 (test package): Aggregating env generators qhull/8.0.0 (test package): Generated conaninfo.txt qhull/8.0.0 (test package): Generated graphinfo Using lockfile: '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/1ee5064d740def03b7fb84f3ea5bf1642ce2426f/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/8.0.0 (test package): Calling build() ----Running------ > cd '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/1ee5064d740def03b7fb84f3ea5bf1642ce2426f' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Debug" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="gcc" -DCONAN_COMPILER_VERSION="9" -DCONAN_CXX_FLAGS="-m64" -DCONAN_SHARED_LINKER_FLAGS="-m64" -DCONAN_C_FLAGS="-m64" -DCONAN_LIBCXX="libstdc++11" -DCMAKE_INSTALL_PREFIX="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/1ee5064d740def03b7fb84f3ea5bf1642ce2426f/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/1ee5064d740def03b7fb84f3ea5bf1642ce2426f" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/1ee5064d740def03b7fb84f3ea5bf1642ce2426f" -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 GNU 9.2.1 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /usr/bin/gcc - 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/8.0.0/_/_/package/30eae4e50fefe0f7b788ed8928ac248681ea6af0/lib/libqhull_rd.so -- Conan: Adjusting default RPATHs Conan policies -- Conan: Adjusting language standard -- This project seems to be plain C, using 'GNU' compiler -- Conan: Compiler GCC>=5, checking major version 9 -- Conan: Checking correct version: 9 -- Conan: C++ stdlib: libstdc++11 -- Library qhull_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/30eae4e50fefe0f7b788ed8928ac248681ea6af0/lib/libqhull_rd.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/30eae4e50fefe0f7b788ed8928ac248681ea6af0/lib/libqhull_rd.so -- Library qhull_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/30eae4e50fefe0f7b788ed8928ac248681ea6af0/lib/libqhull_rd.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/30eae4e50fefe0f7b788ed8928ac248681ea6af0/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/1ee5064d740def03b7fb84f3ea5bf1642ce2426f ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/1ee5064d740def03b7fb84f3ea5bf1642ce2426f' '--' '-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/8.0.0 (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: 1641759046 input -0.975 0.15 0.839 -0.931 -0.132 0.718 -0.529 0.858 -0.605 -0.714 0.758 -0.0339 0.785 -0.604 0.897 -0.848 0.0523 0.7 -0.99 -0.798 -0.712 -0.872 -0.414 0.896 8 vertices and 16 facets with normals: 0.25 -0.4 -0.4 -0.79 0.11 0.38 0.031 0.92 -0.91 0.34 -0.15 0.17 0.3 0.79 0.41 0.34 0.14 -0.46 -0.27 -0.83 0.26 0.62 0.69 -0.27 -0.016 0.12 0.21 0.97 0.016 0.069 0.95 -0.29 -0.033 -0.71 -0.027 -0.71 -0.068 -0.76 0.031 -0.64 -0.054 -0.66 0.29 -0.7 -0.98 -0.17 0.11 -0.028 -0.53 -0.056 0.77 -0.36 -0.97 0.084 -0.098 -0.2 -0.88 -0.075 -0.15 -0.45 -0.95 0.13 0.0052 -0.29 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] -0.71 0.76 -0.03 -0.53 0.86 -0.60 0.78 -0.60 0.90 -0.99 -0.80 -0.71 ======== Compute a new triangulation as a separate instance of Qhull seed: 1641759047 input -0.975 0.413 0.35 -0.0139 0.933 -0.844 -0.434 0.215 0.754 -0.845 -0.475 -0.995 0.447 -0.535 -0.996 0.211 -0.605 0.715 -0.224 -0.664 0.123 0.501 0.764 0.757 8 vertices and 16 facets with normals: 0.59 0.26 -0.24 -0.72 -0.24 0.34 0.21 0.89 0.33 0.037 0.0015 0.94 -0.52 0.2 -0.52 -0.66 -0.23 0.049 -0.71 -0.66 -0.17 0.84 0.088 -0.5 -0.3 0.41 -0.29 -0.81 0.28 0.45 -0.14 -0.84 0.75 0.073 -0.1 -0.65 0.28 -0.36 0.3 0.84 0.0011 -0.99 0.0033 0.13 0.43 0.2 0.26 -0.84 -0.18 -0.25 0.55 0.78 -0.24 -0.15 0.81 0.51 -0.63 -0.63 0.43 0.14 -0.64 -0.53 0.55 -0.04 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 16 facets with normals: 0.25 -0.4 -0.4 -0.79 0.11 0.38 0.031 0.92 -0.91 0.34 -0.15 0.17 0.3 0.79 0.41 0.34 0.14 -0.46 -0.27 -0.83 0.26 0.62 0.69 -0.27 -0.016 0.12 0.21 0.97 0.016 0.069 0.95 -0.29 -0.033 -0.71 -0.027 -0.71 -0.068 -0.76 0.031 -0.64 -0.054 -0.66 0.29 -0.7 -0.98 -0.17 0.11 -0.028 -0.53 -0.056 0.77 -0.36 -0.97 0.084 -0.098 -0.2 -0.88 -0.075 -0.15 -0.45 -0.95 0.13 0.0052 -0.29 ======== 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): 0.000301 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: 12 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 21 Number of facets in hull: 16 Number of distance tests for qhull: 33 CPU seconds to compute hull (after input): 6.6e-05 Output completed. Verifying that all points are below 1.3e-14 of all facets. Will make 96 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: 26 Number of facets in hull: 16 Number of distance tests for qhull: 27 CPU seconds to compute hull (after input): 9.3e-05 Output completed. Verifying that all points are below 1.2e-14 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.