******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/8.0.1@ --profile=/home/conan/w/BuildSingleReference/70592/9262624a-3fc2-44c0-9800-c9deef0f24a3/profile.txt ******************************************************************************** Configuration: [settings] arch=x86_64 build_type=Release compiler=gcc compiler.libcxx=libstdc++11 compiler.version=5 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/8.0.1:76f87539fc90ff313e0b3182641a9bb558a717d2 - 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/76f87539fc90ff313e0b3182641a9bb558a717d2/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 txt created conanbuildinfo.txt 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): 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/73d5dfc04a40e4d4f929d5aa40937b4628513a29/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/73d5dfc04a40e4d4f929d5aa40937b4628513a29' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="gcc" -DCONAN_COMPILER_VERSION="5" -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/73d5dfc04a40e4d4f929d5aa40937b4628513a29/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/73d5dfc04a40e4d4f929d5aa40937b4628513a29" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/73d5dfc04a40e4d4f929d5aa40937b4628513a29" -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 5.4.0 -- 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/76f87539fc90ff313e0b3182641a9bb558a717d2/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 5 -- Conan: Checking correct version: 5 -- Conan: C++ stdlib: libstdc++11 -- Library qhullstatic_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/76f87539fc90ff313e0b3182641a9bb558a717d2/lib/libqhullstatic_r.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/76f87539fc90ff313e0b3182641a9bb558a717d2/lib/libqhullstatic_r.a -- Library qhullstatic_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/76f87539fc90ff313e0b3182641a9bb558a717d2/lib/libqhullstatic_r.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/76f87539fc90ff313e0b3182641a9bb558a717d2/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/73d5dfc04a40e4d4f929d5aa40937b4628513a29 ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/73d5dfc04a40e4d4f929d5aa40937b4628513a29' '--' '-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: 1641861799 input 0.633 -0.0456 0.266 0.423 0.732 0.144 -0.578 -0.37 0.882 0.284 0.735 -0.853 -0.851 0.172 -0.417 -0.28 -0.722 0.723 -0.774 -0.317 -0.839 -0.959 -0.18 -0.822 8 vertices and 17 facets with normals: 0.31 -0.13 0.12 0.93 -0.43 0.73 0.28 0.46 -0.4 -0.14 0.24 -0.87 0.5 -0.47 -0.15 0.71 0.62 -0.6 -0.27 0.43 -0.32 0.29 -0.82 -0.38 0.07 -0.12 -0.67 -0.73 -0.21 -0.58 -0.22 -0.75 -0.77 -0.56 0.044 -0.29 -0.79 -0.5 0.043 -0.35 -0.76 -0.52 0.037 -0.38 0.012 0.2 -0.51 -0.83 -0.39 0.23 0.38 -0.81 -0.41 0.76 0.31 0.4 0.65 -0.001 0.33 0.68 0.62 0.072 0.56 0.55 0.58 0.062 0.37 0.73 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.42 0.73 0.14 -0.85 0.17 -0.42 -0.58 -0.37 0.88 0.63 -0.05 0.27 ======== Compute a new triangulation as a separate instance of Qhull seed: 1641861800 input 0.633 0.218 -0.223 -0.66 -0.203 0.582 -0.484 0.988 0.241 0.153 -0.498 0.186 0.811 0.241 -0.31 0.779 0.62 0.739 -0.00679 -0.183 -0.0039 0.414 0.998 -0.961 8 vertices and 16 facets with normals: -0.36 -0.18 0.32 0.86 -0.75 -0.025 -0.65 -0.14 -0.039 0.42 0.71 -0.56 0.12 -0.77 0.0085 0.63 0.38 -0.76 -0.079 0.53 -0.47 -0.56 -0.68 0.1 0.052 -0.55 -0.83 -0.083 0.11 0.11 0.83 -0.53 0.18 0.66 0.38 -0.63 0.83 -0.26 0.36 -0.35 0.36 -0.53 -0.68 -0.35 0.57 0.087 0.54 -0.61 0.48 0.8 -0.038 -0.34 0.33 0.86 -0.0029 -0.38 0.068 -0.29 -0.91 -0.27 -0.16 0.64 -0.5 -0.57 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 17 facets with normals: 0.31 -0.13 0.12 0.93 -0.43 0.73 0.28 0.46 -0.4 -0.14 0.24 -0.87 0.5 -0.47 -0.15 0.71 0.62 -0.6 -0.27 0.43 -0.32 0.29 -0.82 -0.38 0.07 -0.12 -0.67 -0.73 -0.21 -0.58 -0.22 -0.75 -0.77 -0.56 0.044 -0.29 -0.79 -0.5 0.043 -0.35 -0.76 -0.52 0.037 -0.38 0.012 0.2 -0.51 -0.83 -0.39 0.23 0.38 -0.81 -0.41 0.76 0.31 0.4 0.65 -0.001 0.33 0.68 0.62 0.072 0.56 0.55 0.58 0.062 0.37 0.73 ======== 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): 9.6e-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: 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: 23 CPU seconds to compute hull (after input): 4.4e-05 Output completed. Verifying that all points are below 9.8e-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: 12 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: 32 CPU seconds to compute hull (after input): 6.6e-05 Output completed. Verifying that all points are below 1.3e-14 of all facets. Will make 96 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.