******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/8.0.1@ --profile=/home/conan/w/BuildSingleReference/21593/92459a5d-9acb-4809-9b5e-aecdce0fa235/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 10.0 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=10 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=10 os=Linux os_build=Linux [options] qhull:shared=True [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:da82c45faf95f16de2c6a6f3b0d205907ceadfee - Download Installing (downloading, building) binaries... qhull/8.0.1: Retrieving package da82c45faf95f16de2c6a6f3b0d205907ceadfee from remote 'c3i_PR-6173' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz qhull/8.0.1: Package installed da82c45faf95f16de2c6a6f3b0d205907ceadfee qhull/8.0.1: Downloaded package revision c9585908ff2de00dcfdffc8641d4c2fb qhull/8.0.1: Appending PATH environment variable: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/da82c45faf95f16de2c6a6f3b0d205907ceadfee/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_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): Generator cmake created conanbuildinfo.cmake 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/69ee4fa41987392e37a76b908b0c89ace6063e6b/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/69ee4fa41987392e37a76b908b0c89ace6063e6b' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="clang" -DCONAN_COMPILER_VERSION="10" -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/69ee4fa41987392e37a76b908b0c89ace6063e6b/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/69ee4fa41987392e37a76b908b0c89ace6063e6b" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/69ee4fa41987392e37a76b908b0c89ace6063e6b" -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 10.0.1 -- 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/8.0.1/_/_/package/da82c45faf95f16de2c6a6f3b0d205907ceadfee/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 10 -- Conan: Checking correct version: 10 -- Conan: C++ stdlib: libstdc++ -- Library qhull_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/da82c45faf95f16de2c6a6f3b0d205907ceadfee/lib/libqhull_r.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/da82c45faf95f16de2c6a6f3b0d205907ceadfee/lib/libqhull_r.so -- Library qhull_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/da82c45faf95f16de2c6a6f3b0d205907ceadfee/lib/libqhull_r.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/da82c45faf95f16de2c6a6f3b0d205907ceadfee/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/69ee4fa41987392e37a76b908b0c89ace6063e6b ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/69ee4fa41987392e37a76b908b0c89ace6063e6b' '--' '-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: 1625546595 input -0.744 0.26 0.316 -0.511 0.406 0.559 0.401 0.942 0.00689 -0.265 -0.522 -0.995 0.872 0.0998 0.62 0.294 -0.954 -0.234 0.109 0.201 -0.52 -0.767 -0.339 0.737 8 vertices and 16 facets with normals: 0.016 0.16 0.037 0.99 0.81 0.038 -0.58 0.055 0.13 -0.26 0.11 0.95 0.82 0.014 -0.58 0.041 -0.063 0.53 0.69 0.5 0.3 0.36 0.41 -0.78 0.11 -0.41 0.53 -0.74 0.14 -0.37 0.46 -0.8 -0.059 -0.44 0.38 -0.81 -0.052 -0.43 0.37 -0.82 -0.56 -0.58 -0.13 -0.58 -0.51 -0.54 -0.17 -0.65 -0.53 0.49 -0.17 0.67 -0.51 0.61 0.083 0.6 -0.53 0.63 -0.57 -0.014 -0.32 0.75 -0.11 -0.56 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] -0.51 0.41 0.56 0.11 0.20 -0.52 0.40 0.94 0.01 0.87 0.10 0.62 ======== Compute a new triangulation as a separate instance of Qhull seed: 1625546596 input -0.744 0.523 -0.173 0.406 -0.529 0.997 0.495 0.3 -0.635 -0.396 0.245 0.0435 0.534 0.169 0.726 -0.647 0.389 -0.218 0.875 0.335 0.315 0.607 0.839 0.598 8 vertices and 16 facets with normals: -0.098 -0.11 -0.44 0.89 0.51 -0.18 -0.39 0.75 0.06 0.89 -0.17 -0.41 0.32 0.72 0.0026 -0.62 -0.29 -0.7 -0.53 0.38 -0.78 -0.53 0.33 -0.082 0.035 0.87 -0.22 -0.43 -0.21 -0.88 -0.42 -0.092 0.76 0.078 0.65 -0.041 0.3 0.61 0.27 -0.68 0.51 -0.62 -0.028 -0.6 0.5 -0.33 0.015 -0.8 0.4 -0.64 -0.023 -0.65 -0.49 0.3 0.81 -0.12 -0.49 0.31 0.81 -0.11 -0.48 0.32 0.81 -0.13 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 16 facets with normals: 0.016 0.16 0.037 0.99 0.81 0.038 -0.58 0.055 0.13 -0.26 0.11 0.95 0.82 0.014 -0.58 0.041 -0.063 0.53 0.69 0.5 0.3 0.36 0.41 -0.78 0.11 -0.41 0.53 -0.74 0.14 -0.37 0.46 -0.8 -0.059 -0.44 0.38 -0.81 -0.052 -0.43 0.37 -0.82 -0.56 -0.58 -0.13 -0.58 -0.51 -0.54 -0.17 -0.65 -0.53 0.49 -0.17 0.67 -0.51 0.61 0.083 0.6 -0.53 0.63 -0.57 -0.014 -0.32 0.75 -0.11 -0.56 ======== 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): 0.000133 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: 9 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 25 Number of facets in hull: 16 Number of distance tests for qhull: 35 CPU seconds to compute hull (after input): 5.5e-05 Output completed. Verifying that all points are below 8.1e-15 of all facets. Will make 72 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: 16 Number of distance tests for qhull: 24 CPU seconds to compute hull (after input): 3.8e-05 Output completed. Verifying that all points are below 8.7e-15 of all facets. Will make 104 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): 6.4e-05 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.