******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/8.0.0@ --profile=/home/conan/w/BuildSingleReference/21479/c29d3fb6-f31b-4435-ada7-37a3de1ef46d/profile.txt ******************************************************************************** Configuration: [settings] arch=x86_64 arch_build=x86_64 build_type=Release compiler=gcc compiler.libcxx=libstdc++11 compiler.version=10 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/8.0.0:19729b9559f3ae196cad45cb2b97468ccb75dcd1 - 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/19729b9559f3ae196cad45cb2b97468ccb75dcd1/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/e0bbd66b54fda4efb52513c568467d4a83f4a4a5/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/e0bbd66b54fda4efb52513c568467d4a83f4a4a5' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="gcc" -DCONAN_COMPILER_VERSION="10" -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/e0bbd66b54fda4efb52513c568467d4a83f4a4a5/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/e0bbd66b54fda4efb52513c568467d4a83f4a4a5" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/e0bbd66b54fda4efb52513c568467d4a83f4a4a5" -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 GNU 10.2.0 -- 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/8.0.0/_/_/package/19729b9559f3ae196cad45cb2b97468ccb75dcd1/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 10 -- Conan: Checking correct version: 10 -- Conan: C++ stdlib: libstdc++11 -- Library qhullstatic_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/19729b9559f3ae196cad45cb2b97468ccb75dcd1/lib/libqhullstatic_r.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/19729b9559f3ae196cad45cb2b97468ccb75dcd1/lib/libqhullstatic_r.a -- Library qhullstatic_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/19729b9559f3ae196cad45cb2b97468ccb75dcd1/lib/libqhullstatic_r.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/19729b9559f3ae196cad45cb2b97468ccb75dcd1/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/e0bbd66b54fda4efb52513c568467d4a83f4a4a5 ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/e0bbd66b54fda4efb52513c568467d4a83f4a4a5' '--' '-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: 1625499397 input 0.517 -0.381 0.196 0.751 -0.69 -0.312 -0.423 0.828 -0.857 0.464 0.416 0.177 -0.933 0.631 0.055 0.714 -0.771 -0.912 -0.795 0.561 0.474 0.636 0.622 -0.746 8 vertices and 18 facets with normals: -0.019 0.96 0.1 -0.26 -0.61 -0.79 0.054 -0.067 -0.13 0.094 0.28 0.94 -0.42 -0.07 -0.52 -0.74 -0.61 -0.78 0.045 -0.11 -0.52 -0.069 -0.04 -0.85 0.45 0.066 0.77 0.44 -0.62 -0.69 -0.24 -0.28 -0.52 -0.45 -0.56 -0.46 -0.19 -0.23 -0.75 -0.59 0.16 0.96 0.23 -0.0093 0.22 0.32 0.39 0.84 -0.094 -0.17 -0.77 -0.6 0.49 0.18 0.67 0.53 0.49 0.18 0.66 0.54 0.74 0.018 -0.4 -0.54 -0.096 -0.17 -0.77 -0.61 -0.097 -0.051 -0.72 -0.69 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.64 0.62 -0.75 -0.80 0.56 0.47 -0.42 0.83 -0.86 0.46 0.42 0.18 ======== Compute a new triangulation as a separate instance of Qhull seed: 1625499398 input 0.517 -0.118 -0.293 -0.332 0.375 0.126 -0.328 0.186 0.502 0.333 -0.817 -0.784 0.729 0.7 0.162 -0.226 0.571 -0.896 -0.0283 0.695 -0.691 0.00963 -0.2 -0.885 8 vertices and 17 facets with normals: -0.37 0.011 0.44 0.82 0.45 0.29 0.39 -0.75 0.46 -0.55 0.7 0.045 0.7 0.26 -0.64 0.18 0.73 0.2 -0.65 -0.04 0.33 0.61 -0.22 -0.69 -0.42 0.82 0.34 0.21 -0.52 0.76 0.31 0.24 -0.45 0.74 0.36 0.34 0.63 0.19 -0.75 -0.019 0.7 0.19 -0.68 -0.073 -0.29 0.23 -0.61 -0.7 -0.055 0.24 -0.58 -0.77 -0.94 -0.3 -0.14 0.011 -0.92 -0.35 -0.078 0.15 -0.36 -0.66 -0.11 -0.65 -0.34 -0.73 -0.061 -0.59 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 18 facets with normals: -0.019 0.96 0.1 -0.26 -0.61 -0.79 0.054 -0.067 -0.13 0.094 0.28 0.94 -0.42 -0.07 -0.52 -0.74 -0.61 -0.78 0.045 -0.11 -0.52 -0.069 -0.04 -0.85 0.45 0.066 0.77 0.44 -0.62 -0.69 -0.24 -0.28 -0.52 -0.45 -0.56 -0.46 -0.19 -0.23 -0.75 -0.59 0.16 0.96 0.23 -0.0093 0.22 0.32 0.39 0.84 -0.094 -0.17 -0.77 -0.6 0.49 0.18 0.67 0.53 0.49 0.18 0.66 0.54 0.74 0.018 -0.4 -0.54 -0.096 -0.17 -0.77 -0.61 -0.097 -0.051 -0.72 -0.69 ======== 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): 0.000153 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: 13 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 28 Number of facets in hull: 18 Number of distance tests for qhull: 30 CPU seconds to compute hull (after input): 4.4e-05 Output completed. Verifying that all points are below 1.2e-14 of all facets. Will make 104 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: 27 Number of facets in hull: 17 Number of distance tests for qhull: 28 CPU seconds to compute hull (after input): 3.7e-05 Output completed. Verifying that all points are below 8.4e-15 of all facets. Will make 72 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): 5.3e-05 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.