******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/8.0.0@#0aba4ae85cf8c9cfc9937924b621c2e9 -pr /home/conan/w/BuildSingleReference/81847/170f3ae9-6ede-4b92-8ad9-0d6c0452c28f/profile_linux_13_libstdcpp_clang_release_64.qhull-shared-False.txt ******************************************************************************** Configuration: [settings] arch=x86_64 build_type=Release compiler=clang compiler.libcxx=libstdc++ compiler.version=13 os=Linux [options] qhull:shared=False [build_requires] [env] qhull/8.0.0 (test package): Installing package Requirements qhull/8.0.0 from local cache - Cache Packages qhull/8.0.0:63c2a85d57849e261f98f935b93ecac31ba71b84 - 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/63c2a85d57849e261f98f935b93ecac31ba71b84/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-release.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/d2e468bfb515b2f302ba0986b9bd4929ab4c0e1f/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/d2e468bfb515b2f302ba0986b9bd4929ab4c0e1f' && 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/d2e468bfb515b2f302ba0986b9bd4929ab4c0e1f/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/d2e468bfb515b2f302ba0986b9bd4929ab4c0e1f" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/d2e468bfb515b2f302ba0986b9bd4929ab4c0e1f" -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 qhullstatic_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/63c2a85d57849e261f98f935b93ecac31ba71b84/lib/libqhullstatic_r.a -- 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 qhullstatic_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/63c2a85d57849e261f98f935b93ecac31ba71b84/lib/libqhullstatic_r.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/63c2a85d57849e261f98f935b93ecac31ba71b84/lib/libqhullstatic_r.a -- Library qhullstatic_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/63c2a85d57849e261f98f935b93ecac31ba71b84/lib/libqhullstatic_r.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/63c2a85d57849e261f98f935b93ecac31ba71b84/lib/libqhullstatic_r.a -- Configuring done -- Generating done -- Build files have been written to: /home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/d2e468bfb515b2f302ba0986b9bd4929ab4c0e1f ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/d2e468bfb515b2f302ba0986b9bd4929ab4c0e1f' '--' '-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: 1644024251 input 0.482 0.261 0.747 0.213 -0.112 -0.395 0.871 0.36 0.625 -0.672 0.404 -0.908 0.499 -0.769 0.0226 0.205 -0.0666 0.64 -0.892 -0.0568 -0.078 -0.909 -0.742 -0.304 8 vertices and 19 facets with normals: 0.43 -0.26 -0.36 0.79 0.18 -0.49 -0.85 -0.023 0.7 0.057 -0.68 0.2 -0.46 0.4 0.54 0.58 -0.48 -0.26 -0.66 -0.51 -0.34 -0.67 0.15 -0.65 0.11 0.92 -0.13 -0.36 -0.46 0.55 0.53 0.45 -0.2 0.85 0.046 -0.49 -0.023 -0.54 0.76 0.37 -0.47 0.33 0.62 0.54 -0.33 -0.66 0.18 -0.65 -0.22 0.81 0.087 -0.53 0.79 -0.12 0.15 -0.58 0.47 -0.5 0.72 -0.11 0.72 0.15 0.15 -0.66 -0.34 -0.67 0.21 -0.63 -0.064 -0.55 0.78 0.29 -0.49 -0.087 0.84 0.19 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.48 0.26 0.75 0.21 -0.11 -0.39 -0.67 0.40 -0.91 0.87 0.36 0.63 ======== Compute a new triangulation as a separate instance of Qhull seed: 1644024252 input 0.482 0.524 0.258 -0.87 0.953 0.0431 0.965 -0.283 -0.0164 -0.802 -0.829 0.131 0.161 -0.7 0.13 -0.736 -0.724 0.655 -0.125 0.0769 0.757 0.465 0.436 -0.443 8 vertices and 16 facets with normals: 0.074 -0.13 -0.83 0.54 -0.64 0.089 -0.29 -0.71 0.073 -0.46 -0.88 0.014 -0.62 0.064 -0.29 -0.72 0.21 -0.17 -0.25 0.93 0.38 0.23 0.71 0.54 -0.84 0.067 0.23 -0.49 0.33 -0.91 0.067 0.25 0.41 -0.47 0.78 -0.05 -0.52 -0.41 0.34 -0.67 0.39 0.28 0.71 0.52 0.6 0.64 -0.074 0.47 -0.45 0.48 -0.081 -0.75 0.55 -0.18 0.54 -0.61 0.55 -0.11 -0.035 -0.83 -0.13 0.071 -0.048 -0.99 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 19 facets with normals: 0.43 -0.26 -0.36 0.79 0.18 -0.49 -0.85 -0.023 0.7 0.057 -0.68 0.2 -0.46 0.4 0.54 0.58 -0.48 -0.26 -0.66 -0.51 -0.34 -0.67 0.15 -0.65 0.11 0.92 -0.13 -0.36 -0.46 0.55 0.53 0.45 -0.2 0.85 0.046 -0.49 -0.023 -0.54 0.76 0.37 -0.47 0.33 0.62 0.54 -0.33 -0.66 0.18 -0.65 -0.22 0.81 0.087 -0.53 0.79 -0.12 0.15 -0.58 0.47 -0.5 0.72 -0.11 0.72 0.15 0.15 -0.66 -0.34 -0.67 0.21 -0.63 -0.064 -0.55 0.78 0.29 -0.49 -0.087 0.84 0.19 ======== 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): 0.000179 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: 11 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 27 Number of facets in hull: 19 Number of distance tests for qhull: 31 CPU seconds to compute hull (after input): 4.2e-05 Output completed. Verifying that all points are below 8.9e-15 of all facets. Will make 88 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: 21 Number of facets in hull: 16 Number of distance tests for qhull: 27 CPU seconds to compute hull (after input): 4.8e-05 Output completed. Verifying that all points are below 1e-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): 5.8e-05 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.