******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/8.0.0@ --profile=/home/conan/w/BuildSingleReference/21479/4de6d51d-00a1-47f4-95c9-cd5c7a381bfa/profile.txt ******************************************************************************** Configuration: [settings] arch=x86_64 arch_build=x86_64 build_type=Debug compiler=clang compiler.libcxx=libstdc++ compiler.version=9 os=Linux os_build=Linux [options] qhull:shared=False [build_requires] [env] qhull/8.0.0 (test package): Installing package Requirements qhull/8.0.0 from local cache - Cache Packages qhull/8.0.0:7c292f54b7e6c224f121c640404bf7fbbeb41a8f - Cache Installing (downloading, building) binaries... qhull/8.0.0: Already installed! qhull/8.0.0: Appending PATH environment variable: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/7c292f54b7e6c224f121c640404bf7fbbeb41a8f/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 cmake_find_package_multi created QhullConfigVersion.cmake qhull/8.0.0 (test package): Generator cmake_find_package_multi created QhullTarget-debug.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): Generator cmake created conanbuildinfo.cmake qhull/8.0.0 (test package): Generator txt created conanbuildinfo.txt 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/4b0fd5c7084c762d9b656f74b3462a3fff291a0a/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/4b0fd5c7084c762d9b656f74b3462a3fff291a0a' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Debug" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="clang" -DCONAN_COMPILER_VERSION="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/4b0fd5c7084c762d9b656f74b3462a3fff291a0a/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/4b0fd5c7084c762d9b656f74b3462a3fff291a0a" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/4b0fd5c7084c762d9b656f74b3462a3fff291a0a" -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 9.0.0 -- 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 qhullstatic_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/7c292f54b7e6c224f121c640404bf7fbbeb41a8f/lib/libqhullstatic_rd.a -- 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 9 -- Conan: Checking correct version: 9 -- Conan: C++ stdlib: libstdc++ -- Library qhullstatic_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/7c292f54b7e6c224f121c640404bf7fbbeb41a8f/lib/libqhullstatic_rd.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/7c292f54b7e6c224f121c640404bf7fbbeb41a8f/lib/libqhullstatic_rd.a -- Library qhullstatic_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/7c292f54b7e6c224f121c640404bf7fbbeb41a8f/lib/libqhullstatic_rd.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/7c292f54b7e6c224f121c640404bf7fbbeb41a8f/lib/libqhullstatic_rd.a -- Configuring done -- Generating done -- Build files have been written to: /home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/4b0fd5c7084c762d9b656f74b3462a3fff291a0a ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/4b0fd5c7084c762d9b656f74b3462a3fff291a0a' '--' '-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: 1625500069 input 0.528 0.406 -0.27 -0.823 -0.651 -0.031 0.805 -0.778 0.118 0.691 -0.157 0.272 -0.115 -0.904 -0.0925 0.631 -0.746 -0.565 0.516 0.397 -0.425 -0.341 0.206 -0.24 8 vertices and 17 facets with normals: -0.12 -0.85 -0.004 0.51 -0.069 0.56 0.53 0.63 -0.1 -0.38 0.91 -0.12 0.42 -0.61 -0.14 -0.65 -0.064 0.57 0.38 0.72 -0.053 0.5 0.046 0.87 0.98 0.2 -0.09 -0.0043 0.95 0.004 -0.24 -0.21 0.66 -0.24 -0.38 -0.6 -0.23 0.62 0.68 0.32 -0.25 -0.28 0.72 -0.58 -0.33 0.76 0.26 0.49 0.34 -0.37 -0.4 -0.77 0.3 -0.42 -0.37 -0.77 -0.3 -0.33 -0.85 -0.29 -0.34 0.21 -0.89 0.23 0.33 -0.36 -0.44 -0.76 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.69 -0.16 0.27 -0.12 -0.90 -0.09 0.81 -0.78 0.12 -0.82 -0.65 -0.03 ======== Compute a new triangulation as a separate instance of Qhull seed: 1625500070 input 0.528 0.669 -0.759 0.0942 0.414 0.407 0.9 0.58 -0.524 0.561 0.61 -0.689 -0.454 -0.835 0.0144 -0.309 0.596 -0.55 -0.718 0.531 0.41 -0.968 -0.616 -0.379 8 vertices and 17 facets with normals: 0.19 -0.19 0.66 0.71 -0.23 0.39 0.061 0.89 0.32 -0.59 -0.74 0.01 -0.69 -0.06 -0.14 -0.71 -0.5 0.57 -0.3 0.58 0.26 -0.55 -0.79 -0.11 0.056 -0.38 -0.84 -0.39 0.0087 -0.31 -0.9 -0.31 0.34 -0.59 -0.73 -0.042 -0.61 -0.056 -0.089 -0.79 0.28 -0.31 -0.5 -0.76 0.33 -0.19 0.8 0.47 0.58 -0.44 -0.29 -0.62 0.035 0.98 0.11 -0.14 0.15 0.92 -0.047 -0.37 0.11 0.97 0.22 -0.042 0.27 0.92 0.065 -0.29 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 17 facets with normals: -0.12 -0.85 -0.004 0.51 -0.069 0.56 0.53 0.63 -0.1 -0.38 0.91 -0.12 0.42 -0.61 -0.14 -0.65 -0.064 0.57 0.38 0.72 -0.053 0.5 0.046 0.87 0.98 0.2 -0.09 -0.0043 0.95 0.004 -0.24 -0.21 0.66 -0.24 -0.38 -0.6 -0.23 0.62 0.68 0.32 -0.25 -0.28 0.72 -0.58 -0.33 0.76 0.26 0.49 0.34 -0.37 -0.4 -0.77 0.3 -0.42 -0.37 -0.77 -0.3 -0.33 -0.85 -0.29 -0.34 0.21 -0.89 0.23 0.33 -0.36 -0.44 -0.76 ======== 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): 0.000404 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: 27 Number of facets in hull: 17 Number of distance tests for qhull: 28 CPU seconds to compute hull (after input): 9.1e-05 Output completed. Verifying that all points are below 7.7e-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: 12 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 28 Number of facets in hull: 17 Number of distance tests for qhull: 40 CPU seconds to compute hull (after input): 9.3e-05 Output completed. Verifying that all points are below 8.8e-15 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): 0.000118 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.