******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/8.0.1@ --profile=/home/conan/w/BuildSingleReference/21596/5f107463-4596-4170-8f5b-651fc7123161/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 3.9 Default settings os=Linux os_build=Linux arch=x86_64 arch_build=x86_64 compiler=clang compiler.version=3.9 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=3.9 os=Linux os_build=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/8.0.1:80caacb7fb2f820b84697db7dc971a4924654efe - Download Installing (downloading, building) binaries... qhull/8.0.1: Retrieving package 80caacb7fb2f820b84697db7dc971a4924654efe from remote 'c3i_PR-6173' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz qhull/8.0.1: Package installed 80caacb7fb2f820b84697db7dc971a4924654efe qhull/8.0.1: Downloaded package revision b56ebf953c8abfeae70f1d1575b75901 qhull/8.0.1: Appending PATH environment variable: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/80caacb7fb2f820b84697db7dc971a4924654efe/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 cmake created conanbuildinfo.cmake qhull/8.0.1 (test package): Generator txt created conanbuildinfo.txt 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/0a59429e077460a90464b8f4d63b957f80d50024/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/0a59429e077460a90464b8f4d63b957f80d50024' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="clang" -DCONAN_COMPILER_VERSION="3.9" -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/0a59429e077460a90464b8f4d63b957f80d50024/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/0a59429e077460a90464b8f4d63b957f80d50024" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/0a59429e077460a90464b8f4d63b957f80d50024" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DQHULL_REENTRANT="True" -DQHULL_SHARED="False" -Wno-dev '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package' ----------------- -- The C compiler identification is Clang 3.9.1 -- 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 qhullstatic_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/80caacb7fb2f820b84697db7dc971a4924654efe/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: Checking correct version: 3.9 -- Conan: C++ stdlib: libstdc++ -- Library qhullstatic_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/80caacb7fb2f820b84697db7dc971a4924654efe/lib/libqhullstatic_r.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/80caacb7fb2f820b84697db7dc971a4924654efe/lib/libqhullstatic_r.a -- Library qhullstatic_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/80caacb7fb2f820b84697db7dc971a4924654efe/lib/libqhullstatic_r.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/80caacb7fb2f820b84697db7dc971a4924654efe/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/0a59429e077460a90464b8f4d63b957f80d50024 ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/0a59429e077460a90464b8f4d63b957f80d50024' '--' '-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: 1625548510 input -0.714 0.0496 0.284 0.119 0.904 -0.827 0.582 0.994 -0.288 -0.392 0.291 0.369 -0.531 0.511 -0.622 -0.955 -0.452 -0.75 0.591 0.207 0.452 -0.427 -0.559 0.309 8 vertices and 17 facets with normals: 0.68 -0.55 -0.47 0.11 0.42 -0.42 -0.69 -0.42 0.33 0.32 -0.48 -0.75 0.24 0.46 -0.37 -0.77 -0.49 0.81 0.31 0.11 -0.094 -0.0094 0.73 0.67 -0.14 0.31 0.83 0.45 -0.5 0.49 0.46 0.55 -0.52 0.75 0.36 0.21 -0.63 0.57 0.32 0.43 -0.52 0.75 0.35 0.2 0.42 -0.42 -0.69 -0.42 0.21 -0.18 -0.52 -0.81 -0.093 -0.018 0.73 0.67 -0.12 -0.02 0.98 0.18 -0.49 -0.25 -0.48 -0.68 -0.32 -0.16 -0.45 -0.82 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] -0.53 0.51 -0.62 0.58 0.99 -0.29 -0.39 0.29 0.37 0.59 0.21 0.45 ======== Compute a new triangulation as a separate instance of Qhull seed: 1625548511 input -0.714 0.313 -0.204 -0.964 -0.0301 -0.389 0.676 0.351 -0.929 -0.522 -0.942 -0.592 -0.869 0.58 -0.515 0.105 0.891 -0.734 -0.643 0.34 -0.713 0.946 0.619 0.17 8 vertices and 16 facets with normals: -0.19 -0.27 0.94 0.079 0.41 -0.45 -0.09 -0.79 -0.28 -0.047 0.78 0.56 -0.014 0.091 0.1 0.99 -0.33 0.11 0.89 0.28 0.34 0.3 -0.26 -0.85 -0.01 0.14 0.091 0.99 -0.18 0.87 0.42 -0.18 0.15 0.21 -0.56 -0.78 -0.29 -0.33 -0.58 -0.68 0.14 -0.32 -0.57 -0.75 -0.24 0.13 -0.91 0.3 -0.76 0.23 -0.43 -0.44 -0.32 0.7 -0.39 -0.51 -0.64 -0.098 -0.76 0.091 -0.26 0.022 -0.9 0.36 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 17 facets with normals: 0.68 -0.55 -0.47 0.11 0.42 -0.42 -0.69 -0.42 0.33 0.32 -0.48 -0.75 0.24 0.46 -0.37 -0.77 -0.49 0.81 0.31 0.11 -0.094 -0.0094 0.73 0.67 -0.14 0.31 0.83 0.45 -0.5 0.49 0.46 0.55 -0.52 0.75 0.36 0.21 -0.63 0.57 0.32 0.43 -0.52 0.75 0.35 0.2 0.42 -0.42 -0.69 -0.42 0.21 -0.18 -0.52 -0.81 -0.093 -0.018 0.73 0.67 -0.12 -0.02 0.98 0.18 -0.49 -0.25 -0.48 -0.68 -0.32 -0.16 -0.45 -0.82 ======== 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): 8e-05 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: 7 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): 4.1e-05 Output completed. Verifying that all points are below 1e-14 of all facets. Will make 56 distance computations. Delaunay triangulation by the convex hull of 8 points in 4-d: Number of input sites: 8 Number of Delaunay regions: 8 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 26 Number of facets in hull: 16 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 9.1e-15 of all facets. Will make 64 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): 5.2e-05 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.