******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/8.0.1@ --profile=/home/conan/w/BuildSingleReference/70592/f6401520-5388-489f-8a2e-7d39c89e480a/profile.txt ******************************************************************************** Configuration: [settings] arch=x86_64 build_type=Release compiler=gcc compiler.libcxx=libstdc++11 compiler.version=9 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/8.0.1:6af9cc7cb931c5ad942174fd7838eb655717c709 - 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/6af9cc7cb931c5ad942174fd7838eb655717c709/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-release.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/6eca98cd45da04b9ebec854db078fa1a411f76ab/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/6eca98cd45da04b9ebec854db078fa1a411f76ab' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -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/6eca98cd45da04b9ebec854db078fa1a411f76ab/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/6eca98cd45da04b9ebec854db078fa1a411f76ab" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/6eca98cd45da04b9ebec854db078fa1a411f76ab" -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 qhullstatic_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/6af9cc7cb931c5ad942174fd7838eb655717c709/lib/libqhullstatic_r.a -- 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 qhullstatic_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/6af9cc7cb931c5ad942174fd7838eb655717c709/lib/libqhullstatic_r.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/6af9cc7cb931c5ad942174fd7838eb655717c709/lib/libqhullstatic_r.a -- Library qhullstatic_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/6af9cc7cb931c5ad942174fd7838eb655717c709/lib/libqhullstatic_r.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/6af9cc7cb931c5ad942174fd7838eb655717c709/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/6eca98cd45da04b9ebec854db078fa1a411f76ab ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/6eca98cd45da04b9ebec854db078fa1a411f76ab' '--' '-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: 1641861810 input 0.634 0.848 0.89 0.513 0.452 0.962 0.457 0.565 -0.173 0.847 -0.827 0.574 -0.569 0.932 0.76 -0.627 0.0429 0.893 -0.338 -0.847 0.346 0.15 0.777 -0.352 8 vertices and 18 facets with normals: -0.17 -0.23 0.79 0.55 -0.0091 0.049 -0.68 0.73 -0.5 -0.43 0.11 0.74 -0.87 0.041 -0.49 -0.089 -0.27 -0.15 -0.72 0.62 -0.033 -0.21 0.93 0.3 0.15 -0.33 0.81 -0.46 -0.11 0.098 0.99 0.088 0.69 0.16 -0.61 0.35 0.94 0.12 0.17 -0.28 0.19 -0.44 -0.88 -0.025 0.39 -0.24 0.5 -0.73 0.073 0.81 0.35 -0.46 0.063 0.73 0.45 -0.51 -0.51 0.055 0.019 -0.86 0.14 -0.091 0.57 -0.8 -0.29 0.53 0.38 -0.7 -0.1 0.52 0.54 -0.66 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.46 0.57 -0.17 0.51 0.45 0.96 -0.34 -0.85 0.35 -0.63 0.04 0.89 ======== Compute a new triangulation as a separate instance of Qhull seed: 1641861811 input 0.634 -0.889 0.401 -0.57 -0.482 -0.601 0.551 -0.0772 -0.815 0.716 -0.0605 -0.387 -0.907 -0.999 0.866 0.433 -0.615 0.908 0.428 -0.713 -0.819 -0.477 -0.0448 -0.491 8 vertices and 19 facets with normals: -0.051 0.93 0.25 0.25 -0.052 0.94 0.19 0.29 0.16 -0.45 -0.54 -0.69 0.046 0.91 0.2 0.36 0.56 0.35 -0.036 0.75 0.56 0.36 -0.03 0.75 0.11 -0.4 0.32 -0.85 0.94 -0.0048 -0.16 0.29 0.77 0.39 0.053 0.51 -0.36 -0.62 0.37 -0.59 -0.3 -0.71 0.31 -0.56 -0.25 -0.67 0.31 -0.63 -0.15 -0.96 -0.12 -0.23 -0.35 0.68 -0.4 0.5 -0.3 0.43 -0.6 0.6 -0.029 -0.29 -0.82 -0.49 0.12 -0.7 -0.14 -0.69 0.12 -0.7 -0.12 -0.69 0.12 -0.7 -0.13 -0.69 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 18 facets with normals: -0.17 -0.23 0.79 0.55 -0.0091 0.049 -0.68 0.73 -0.5 -0.43 0.11 0.74 -0.87 0.041 -0.49 -0.089 -0.27 -0.15 -0.72 0.62 -0.033 -0.21 0.93 0.3 0.15 -0.33 0.81 -0.46 -0.11 0.098 0.99 0.088 0.69 0.16 -0.61 0.35 0.94 0.12 0.17 -0.28 0.19 -0.44 -0.88 -0.025 0.39 -0.24 0.5 -0.73 0.073 0.81 0.35 -0.46 0.063 0.73 0.45 -0.51 -0.51 0.055 0.019 -0.86 0.14 -0.091 0.57 -0.8 -0.29 0.53 0.38 -0.7 -0.1 0.52 0.54 -0.66 ======== 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): 0.000158 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: 28 Number of facets in hull: 18 Number of distance tests for qhull: 27 CPU seconds to compute hull (after input): 6e-05 Output completed. Verifying that all points are below 1.2e-14 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: 10 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 29 Number of facets in hull: 19 Number of distance tests for qhull: 31 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 80 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): 6e-05 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.