******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/8.0.1@ --profile=/home/conan/w/BuildSingleReference/70592/d5e3c30f-0add-4d3f-bfb3-504d5a7482e5/profile.txt ******************************************************************************** Configuration: [settings] arch=x86_64 build_type=Debug compiler=gcc compiler.libcxx=libstdc++11 compiler.version=10 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/8.0.1:75e99b627c196b65c439728670655ec3c366b334 - 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/75e99b627c196b65c439728670655ec3c366b334/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-debug.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/c7e893fe27e15ad56ab78e346f536b861ab100ef/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/c7e893fe27e15ad56ab78e346f536b861ab100ef' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Debug" -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/c7e893fe27e15ad56ab78e346f536b861ab100ef/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/c7e893fe27e15ad56ab78e346f536b861ab100ef" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/c7e893fe27e15ad56ab78e346f536b861ab100ef" -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 10.3.0 -- 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_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/75e99b627c196b65c439728670655ec3c366b334/lib/libqhullstatic_rd.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_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/75e99b627c196b65c439728670655ec3c366b334/lib/libqhullstatic_rd.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/75e99b627c196b65c439728670655ec3c366b334/lib/libqhullstatic_rd.a -- Library qhullstatic_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/75e99b627c196b65c439728670655ec3c366b334/lib/libqhullstatic_rd.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/75e99b627c196b65c439728670655ec3c366b334/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/c7e893fe27e15ad56ab78e346f536b861ab100ef ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/c7e893fe27e15ad56ab78e346f536b861ab100ef' '--' '-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: 1641861752 input 0.633 -0.41 -0.761 -0.69 0.651 -0.438 -1 -0.183 -0.972 0.423 0.686 0.322 -0.961 0.922 0.558 -0.072 0.19 -0.000286 -0.815 -0.6 -0.0826 0.484 0.456 -0.283 8 vertices and 17 facets with normals: 0.21 -0.6 0.38 0.67 -0.24 -0.38 -0.71 -0.54 0.38 0.64 -0.51 0.43 -0.11 0.098 -0.87 -0.47 -0.96 0.1 -0.03 -0.26 -0.66 -0.046 -0.49 -0.57 -0.84 0.17 0.21 -0.48 -0.27 0.83 0.16 -0.46 0.37 -0.5 0.7 0.35 0.4 -0.62 0.66 -0.14 -0.068 -0.27 0.94 -0.19 0.38 0.65 -0.5 0.43 0.5 0.63 -0.37 0.47 0.3 0.84 -0.38 0.23 -0.093 0.12 -0.87 -0.47 0.73 -0.38 0.38 -0.41 -0.071 0.86 -0.15 -0.48 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.42 0.69 0.32 -0.07 0.19 -0.00 -0.81 -0.60 -0.08 0.63 -0.41 -0.76 ======== Compute a new triangulation as a separate instance of Qhull seed: 1641861753 input 0.633 -0.147 0.751 0.227 -0.283 0.000184 -0.906 -0.825 0.387 0.292 -0.547 -0.639 0.701 0.991 0.665 0.987 -0.468 0.0151 -0.0479 -0.467 0.752 -0.142 -0.366 -0.422 8 vertices and 17 facets with normals: 0.1 -0.12 -0.58 0.8 0.61 0.51 -0.5 -0.34 0.15 -0.96 0.09 -0.21 0.046 -0.94 0.064 -0.32 0.18 -0.93 0.097 -0.3 -0.47 0.47 -0.68 0.31 -0.0083 -0.94 0.026 -0.35 0.34 0.65 -0.59 -0.34 -0.68 0.61 0.23 -0.32 -0.4 -0.67 0.2 -0.59 -0.63 0.63 0.25 -0.38 0.78 0.37 0.077 -0.5 0.45 -0.67 0.38 -0.44 -0.075 0.53 0.61 -0.59 0.34 -0.47 0.54 0.6 0.3 -0.76 0.54 0.21 -0.0017 -0.19 0.93 0.31 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 17 facets with normals: 0.21 -0.6 0.38 0.67 -0.24 -0.38 -0.71 -0.54 0.38 0.64 -0.51 0.43 -0.11 0.098 -0.87 -0.47 -0.96 0.1 -0.03 -0.26 -0.66 -0.046 -0.49 -0.57 -0.84 0.17 0.21 -0.48 -0.27 0.83 0.16 -0.46 0.37 -0.5 0.7 0.35 0.4 -0.62 0.66 -0.14 -0.068 -0.27 0.94 -0.19 0.38 0.65 -0.5 0.43 0.5 0.63 -0.37 0.47 0.3 0.84 -0.38 0.23 -0.093 0.12 -0.87 -0.47 0.73 -0.38 0.38 -0.41 -0.071 0.86 -0.15 -0.48 ======== 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): 0.000274 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: 11 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 24 Number of facets in hull: 17 Number of distance tests for qhull: 27 CPU seconds to compute hull (after input): 6.2e-05 Output completed. Verifying that all points are below 1.3e-14 of all facets. Will make 88 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: 23 Number of facets in hull: 17 Number of distance tests for qhull: 26 CPU seconds to compute hull (after input): 5.5e-05 Output completed. Verifying that all points are below 1.2e-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): 8.9e-05 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.