******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/7.3.2@ --profile=/home/conan/w/BuildSingleReference/70645/9d2f0f90-5201-45f1-8685-fef14fe35f72/profile.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/7.3.2 (test package): Installing package Requirements qhull/7.3.2 from local cache - Cache Packages qhull/7.3.2:63c2a85d57849e261f98f935b93ecac31ba71b84 - 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/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/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/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/7.3.2 (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/7.3.2/_/_/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/7.3.2/_/_/package/63c2a85d57849e261f98f935b93ecac31ba71b84/lib/libqhullstatic_r.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/63c2a85d57849e261f98f935b93ecac31ba71b84/lib/libqhullstatic_r.a -- Library qhullstatic_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/63c2a85d57849e261f98f935b93ecac31ba71b84/lib/libqhullstatic_r.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/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/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: 1641862466 input 0.644 -0.574 0.244 0.262 -0.557 0.236 0.18 -0.764 -0.936 -0.836 0.327 0.0485 -0.343 0.291 0.901 0.34 0.591 0.993 0.703 0.85 0.0874 -0.805 -0.485 0.38 8 vertices and 17 facets with normals: 0.11 0.28 -0.67 -0.68 -0.35 0.4 -0.23 0.82 -0.45 -0.39 -0.48 -0.64 -0.46 0.19 -0.074 0.87 0.063 0.48 0.19 -0.85 -0.22 0.89 0.24 -0.31 0.27 0.4 0.41 -0.78 -0.4 -0.062 0.42 -0.81 -0.6 0.25 0.18 0.74 0.57 0.084 -0.58 -0.58 0.76 -0.2 0.093 0.61 0.6 0.21 0.46 -0.62 -0.044 -0.98 0.17 -0.0037 0.1 -0.61 0.44 0.65 0.2 -0.37 0.87 -0.25 0.031 -0.57 0.82 -0.076 0.061 -0.57 0.81 0.13 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] -0.34 0.29 0.90 0.34 0.59 0.99 0.26 -0.56 0.24 0.70 0.85 0.09 ======== Compute a new triangulation as a separate instance of Qhull seed: 1641862467 input 0.644 -0.311 -0.245 -0.821 0.509 0.674 0.274 0.593 0.422 -0.966 -0.906 -0.913 -0.681 0.36 -0.992 -0.601 -0.0668 -0.992 -0.53 0.984 0.922 0.569 0.693 0.241 8 vertices and 16 facets with normals: 0.14 -0.68 0.7 0.15 -0.92 0.34 -0.087 0.18 0.21 -0.52 0.83 -0.026 -0.36 0.85 -0.15 -0.37 0.74 -0.22 0.21 0.6 0.71 0.17 -0.51 0.45 0.6 0.35 -0.34 0.64 0.5 -0.37 0.77 0.11 0.062 0.48 -0.58 -0.66 -0.2 0.92 -0.21 -0.28 0.6 -0.0061 -0.77 0.22 -0.56 -0.59 0.14 -0.57 -0.95 -0.024 -0.11 -0.29 -0.077 0.39 -0.53 -0.75 -0.55 -0.21 0.017 -0.81 -0.59 0.29 -0.16 -0.74 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 17 facets with normals: 0.11 0.28 -0.67 -0.68 -0.35 0.4 -0.23 0.82 -0.45 -0.39 -0.48 -0.64 -0.46 0.19 -0.074 0.87 0.063 0.48 0.19 -0.85 -0.22 0.89 0.24 -0.31 0.27 0.4 0.41 -0.78 -0.4 -0.062 0.42 -0.81 -0.6 0.25 0.18 0.74 0.57 0.084 -0.58 -0.58 0.76 -0.2 0.093 0.61 0.6 0.21 0.46 -0.62 -0.044 -0.98 0.17 -0.0037 0.1 -0.61 0.44 0.65 0.2 -0.37 0.87 -0.25 0.031 -0.57 0.82 -0.076 0.061 -0.57 0.81 0.13 ======== 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): 0.000237 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: 24 Number of facets in hull: 17 Number of distance tests for qhull: 32 CPU seconds to compute hull (after input): 3.6e-05 Output completed. Verifying that all points are below 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): 4.5e-05 Output completed. Verifying that all points are below 1.6e-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): 5.7e-05 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.