******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/8.0.1@ --profile=/home/conan/w/BuildSingleReference/70642/f1643c5f-bd15-41e2-9b63-5de05ee2fe5f/profile.txt ******************************************************************************** Configuration: [settings] arch=x86_64 build_type=Debug compiler=clang compiler.libcxx=libstdc++ compiler.version=11 os=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/8.0.1:05441c20e7e7a68951563eb6a1ae544f71dd7263 - 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/05441c20e7e7a68951563eb6a1ae544f71dd7263/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): Aggregating env generators 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/17aad4ae59cba37959adead5aaf3faafaba6bef2/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/17aad4ae59cba37959adead5aaf3faafaba6bef2' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Debug" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="clang" -DCONAN_COMPILER_VERSION="11" -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/17aad4ae59cba37959adead5aaf3faafaba6bef2/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/17aad4ae59cba37959adead5aaf3faafaba6bef2" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/17aad4ae59cba37959adead5aaf3faafaba6bef2" -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 11.1.0 -- 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/05441c20e7e7a68951563eb6a1ae544f71dd7263/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: Compiler Clang>=8, checking major version 11 -- Conan: Checking correct version: 11 -- Conan: C++ stdlib: libstdc++ -- Library qhullstatic_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/05441c20e7e7a68951563eb6a1ae544f71dd7263/lib/libqhullstatic_rd.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/05441c20e7e7a68951563eb6a1ae544f71dd7263/lib/libqhullstatic_rd.a -- Library qhullstatic_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/05441c20e7e7a68951563eb6a1ae544f71dd7263/lib/libqhullstatic_rd.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/05441c20e7e7a68951563eb6a1ae544f71dd7263/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/17aad4ae59cba37959adead5aaf3faafaba6bef2 ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/17aad4ae59cba37959adead5aaf3faafaba6bef2' '--' '-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: 1641862524 input 0.645 0.684 -0.106 -0.534 -0.756 -0.365 -0.363 -0.0161 -0.138 -0.411 0.813 0.301 0.0492 0.301 -0.897 -0.215 0.444 -0.114 -0.821 0.604 0.516 0.861 -0.164 0.311 8 vertices and 17 facets with normals: 0.19 -0.093 -0.14 0.97 -0.2 -0.5 0.8 -0.26 -0.83 0.19 -0.51 -0.14 0.43 -0.54 -0.51 -0.52 0.21 -0.046 -0.14 0.97 0.56 -0.033 -0.41 -0.72 -0.022 0.0092 0.86 -0.5 0.36 0.47 0.78 0.21 -0.025 0.75 -0.34 0.57 0.56 0.0094 -0.33 -0.76 0.027 0.075 0.83 -0.55 0.29 0.42 0.66 -0.56 0.54 0.014 -0.42 -0.73 -0.049 0.88 -0.39 -0.26 -0.78 0.32 -0.49 -0.21 -0.69 0.51 -0.48 -0.19 -0.39 0.24 0.62 -0.64 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] -0.21 0.44 -0.11 -0.41 0.81 0.30 0.64 0.68 -0.11 0.86 -0.16 0.31 ======== Compute a new triangulation as a separate instance of Qhull seed: 1641862525 input 0.645 0.947 -0.595 0.383 0.31 0.0732 -0.269 -0.658 -0.779 -0.542 -0.42 -0.66 -0.289 0.37 -0.79 0.845 -0.213 -0.0989 -0.0541 0.738 -0.649 0.235 -0.986 0.172 8 vertices and 17 facets with normals: 0.26 0.21 0.9 0.28 -0.57 0.15 -0.48 0.65 0.46 -0.071 -0.84 -0.27 -0.5 -0.027 0.3 0.81 0.6 -0.46 -0.45 0.48 0.12 -0.2 -0.62 -0.75 0.28 -0.17 -0.68 -0.65 0.041 -0.53 -0.25 -0.81 0.16 -0.53 -0.31 -0.77 0.5 0.17 -0.69 -0.49 0.48 0.13 -0.73 -0.46 0.47 0.14 -0.71 -0.51 -0.72 0.27 -0.067 0.64 -0.77 0.33 0.54 -0.12 -0.59 0.22 0.61 0.48 -0.62 0.25 0.72 0.19 -0.46 0.31 0.77 0.31 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 17 facets with normals: 0.19 -0.093 -0.14 0.97 -0.2 -0.5 0.8 -0.26 -0.83 0.19 -0.51 -0.14 0.43 -0.54 -0.51 -0.52 0.21 -0.046 -0.14 0.97 0.56 -0.033 -0.41 -0.72 -0.022 0.0092 0.86 -0.5 0.36 0.47 0.78 0.21 -0.025 0.75 -0.34 0.57 0.56 0.0094 -0.33 -0.76 0.027 0.075 0.83 -0.55 0.29 0.42 0.66 -0.56 0.54 0.014 -0.42 -0.73 -0.049 0.88 -0.39 -0.26 -0.78 0.32 -0.49 -0.21 -0.69 0.51 -0.48 -0.19 -0.39 0.24 0.62 -0.64 ======== 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): 0.000199 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: 24 Number of facets in hull: 17 Number of distance tests for qhull: 32 CPU seconds to compute hull (after input): 7.8e-05 Output completed. Verifying that all points are below 7.9e-15 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: 25 Number of facets in hull: 17 Number of distance tests for qhull: 26 CPU seconds to compute hull (after input): 6.9e-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): 0.00015 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.