******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/8.0.0@ --profile=/home/conan/w/BuildSingleReference/21533/4a0d1224-2125-4d76-b802-c31f405b6e85/profile.txt ******************************************************************************** Auto detecting your dev setup to initialize the default profile (/home/conan/w/BuildSingleReference/.conan/profiles/default) CC and CXX: clang, clang++ Found clang 8.0 clang>=8, using the major as version Default settings os=Linux os_build=Linux arch=x86_64 arch_build=x86_64 compiler=clang compiler.version=8 compiler.libcxx=libstdc++ build_type=Release *** You can change them in /home/conan/w/BuildSingleReference/.conan/profiles/default *** *** Or override with -s compiler='other' -s ...s*** Configuration: [settings] arch=x86_64 arch_build=x86_64 build_type=Release compiler=clang compiler.libcxx=libstdc++ compiler.version=8 os=Linux os_build=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:efee74e4461bb4f46f6f78aabb23d49c11c081f7 - Download Installing (downloading, building) binaries... qhull/8.0.0: Retrieving package efee74e4461bb4f46f6f78aabb23d49c11c081f7 from remote 'c3i_PR-6173' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz qhull/8.0.0: Package installed efee74e4461bb4f46f6f78aabb23d49c11c081f7 qhull/8.0.0: Downloaded package revision 6aea3cfe4ae1b0a4da3f630c73efd5fc qhull/8.0.0: Appending PATH environment variable: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/efee74e4461bb4f46f6f78aabb23d49c11c081f7/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 txt created conanbuildinfo.txt qhull/8.0.0 (test package): Generator cmake created conanbuildinfo.cmake 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): 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/0aa807f492e9e9671fb4d0681ddcf456598662a0/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/0aa807f492e9e9671fb4d0681ddcf456598662a0' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="clang" -DCONAN_COMPILER_VERSION="8" -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/0aa807f492e9e9671fb4d0681ddcf456598662a0/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/0aa807f492e9e9671fb4d0681ddcf456598662a0" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/0aa807f492e9e9671fb4d0681ddcf456598662a0" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DQHULL_REENTRANT="True" -DQHULL_SHARED="True" -Wno-dev '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package' ----------------- -- The C compiler identification is Clang 8.0.0 -- 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 qhull_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/efee74e4461bb4f46f6f78aabb23d49c11c081f7/lib/libqhull_r.so -- 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 8 -- Conan: Checking correct version: 8 -- Conan: C++ stdlib: libstdc++ -- Library qhull_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/efee74e4461bb4f46f6f78aabb23d49c11c081f7/lib/libqhull_r.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/efee74e4461bb4f46f6f78aabb23d49c11c081f7/lib/libqhull_r.so -- Library qhull_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/efee74e4461bb4f46f6f78aabb23d49c11c081f7/lib/libqhull_r.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/efee74e4461bb4f46f6f78aabb23d49c11c081f7/lib/libqhull_r.so -- Configuring done -- Generating done -- Build files have been written to: /home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/0aa807f492e9e9671fb4d0681ddcf456598662a0 ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/0aa807f492e9e9671fb4d0681ddcf456598662a0' '--' '-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: 1625516538 input 0.785 0.997 -0.142 0.195 -0.364 0.0467 0.361 -0.332 0.783 -0.394 -0.366 0.809 0.221 -0.168 0.827 -0.104 -0.428 0.998 -0.54 0.0467 0.728 0.578 -0.081 0.478 8 vertices and 17 facets with normals: 0.27 -0.69 -0.47 0.48 -0.032 0.74 0.15 -0.66 0.59 -0.64 -0.39 0.31 -0.53 -0.23 -0.75 0.33 -0.58 -0.003 -0.15 0.8 -0.14 -0.57 -0.63 0.51 -0.019 -0.63 0.54 -0.55 0.098 0.72 0.52 -0.44 0.61 0.32 0.72 -0.023 0.066 0.58 0.81 0.08 0.46 0.29 0.81 0.21 -0.025 0.37 0.5 -0.78 0.28 -0.31 0.59 -0.69 -0.16 -0.027 0.86 -0.48 -0.025 -0.52 0.63 -0.58 -0.19 -0.16 0.61 -0.75 -0.029 -0.53 0.59 -0.61 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.22 -0.17 0.83 0.58 -0.08 0.48 0.79 1.00 -0.14 -0.54 0.05 0.73 ======== Compute a new triangulation as a separate instance of Qhull seed: 1625516539 input 0.785 -0.74 -0.631 -0.888 0.702 0.485 0.455 -0.974 0.141 -0.525 0.401 -0.152 -0.117 -0.099 0.934 0.956 0.914 -0.987 0.227 0.18 -0.437 -0.0482 -0.903 0.339 8 vertices and 17 facets with normals: -0.011 -0.28 0.58 0.77 0.39 0.8 0.38 -0.27 0.88 0.17 0.36 -0.23 -0.4 -0.49 0.07 0.77 0.91 0.14 0.31 -0.24 0.27 0.89 0.23 -0.3 -0.66 -0.25 -0.66 0.24 -0.39 -0.12 -0.91 -0.052 0.29 0.79 0.4 -0.36 -0.022 -0.68 -0.49 -0.55 -0.47 -0.52 -0.66 -0.27 0.47 -0.29 0.39 -0.74 -0.19 -0.28 0.3 -0.89 -0.42 -0.5 0.05 0.76 -0.71 -0.39 -0.55 0.2 -0.18 -0.4 0.56 0.7 -0.81 -0.32 0.31 -0.38 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 17 facets with normals: 0.27 -0.69 -0.47 0.48 -0.032 0.74 0.15 -0.66 0.59 -0.64 -0.39 0.31 -0.53 -0.23 -0.75 0.33 -0.58 -0.003 -0.15 0.8 -0.14 -0.57 -0.63 0.51 -0.019 -0.63 0.54 -0.55 0.098 0.72 0.52 -0.44 0.61 0.32 0.72 -0.023 0.066 0.58 0.81 0.08 0.46 0.29 0.81 0.21 -0.025 0.37 0.5 -0.78 0.28 -0.31 0.59 -0.69 -0.16 -0.027 0.86 -0.48 -0.025 -0.52 0.63 -0.58 -0.19 -0.16 0.61 -0.75 -0.029 -0.53 0.59 -0.61 ======== 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): 0.000106 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: 10 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: 27 CPU seconds to compute hull (after input): 4.2e-05 Output completed. Verifying that all points are below 9.9e-15 of all facets. Will make 80 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: 25 Number of facets in hull: 17 Number of distance tests for qhull: 35 CPU seconds to compute hull (after input): 3.6e-05 Output completed. Verifying that all points are below 1.6e-14 of all facets. Will make 88 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.