******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/8.0.0@ --profile=/home/conan/w/BuildSingleReference/69352/3d7d728c-8646-4e1d-8c4d-a4b990791eb5/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/8.0.0 (test package): Installing package Requirements qhull/8.0.0 from local cache - Cache Packages qhull/8.0.0:76f87539fc90ff313e0b3182641a9bb558a717d2 - 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/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/8.0.0 (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): Generator txt created conanbuildinfo.txt qhull/8.0.0 (test package): Aggregating env generators 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/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/8.0.0 (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/8.0.0/_/_/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/8.0.0/_/_/package/76f87539fc90ff313e0b3182641a9bb558a717d2/lib/libqhullstatic_r.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/76f87539fc90ff313e0b3182641a9bb558a717d2/lib/libqhullstatic_r.a -- Library qhullstatic_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/76f87539fc90ff313e0b3182641a9bb558a717d2/lib/libqhullstatic_r.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/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/8.0.0 (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: 1641758790 input -0.979 0.802 -0.031 0.24 -0.909 0.611 -0.615 -0.721 -0.405 0.723 0.404 0.0249 -0.669 -0.305 -0.476 -0.0546 0.424 0.758 0.701 0.979 -0.464 -0.5 0.0298 0.512 8 vertices and 17 facets with normals: -0.17 0.61 -0.49 -0.6 -0.22 0.6 -0.34 -0.69 0.23 -0.49 -0.089 -0.84 -0.052 -0.3 -0.19 0.93 -0.25 0.046 -0.91 0.33 -0.74 -0.37 0.52 0.2 -0.94 -0.21 0.19 -0.17 0.099 -0.57 -0.033 -0.81 0.3 -0.54 -0.21 -0.76 0.62 -0.5 -0.61 0.00082 0.42 -0.27 -0.83 -0.25 0.67 0.17 0.68 0.26 0.37 -0.25 0.48 -0.75 -0.085 0.84 -0.061 -0.53 -0.18 0.71 -0.15 -0.66 0.13 0.21 0.68 0.69 -0.5 -0.1 0.82 0.26 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] -0.05 0.42 0.76 -0.50 0.03 0.51 0.24 -0.91 0.61 0.72 0.40 0.02 ======== Compute a new triangulation as a separate instance of Qhull seed: 1641758791 input -0.979 -0.935 -0.52 -0.843 0.156 -0.951 -0.521 0.637 0.954 0.592 -0.829 -0.936 0.993 -0.236 -0.369 -0.995 -0.234 0.774 -0.532 -0.888 0.371 0.874 -0.792 0.373 8 vertices and 16 facets with normals: -0.62 0.38 0.029 0.68 0.11 -0.077 0.37 0.92 -0.49 0.21 0.0064 -0.84 -0.16 0.26 -0.065 -0.95 0.094 -0.26 0.9 -0.34 0.19 0.034 0.47 -0.86 -0.83 -0.16 -0.11 -0.53 -0.062 -0.69 0.54 0.47 0.067 0.36 -0.075 0.93 0.18 0.036 0.24 0.95 0.36 0.69 -0.22 0.58 0.53 0.45 0.084 0.71 -0.11 -0.38 -0.52 -0.76 -0.19 -0.47 -0.55 -0.66 0.19 -0.72 -0.21 -0.63 0.069 -1 0.011 -0.0072 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 17 facets with normals: -0.17 0.61 -0.49 -0.6 -0.22 0.6 -0.34 -0.69 0.23 -0.49 -0.089 -0.84 -0.052 -0.3 -0.19 0.93 -0.25 0.046 -0.91 0.33 -0.74 -0.37 0.52 0.2 -0.94 -0.21 0.19 -0.17 0.099 -0.57 -0.033 -0.81 0.3 -0.54 -0.21 -0.76 0.62 -0.5 -0.61 0.00082 0.42 -0.27 -0.83 -0.25 0.67 0.17 0.68 0.26 0.37 -0.25 0.48 -0.75 -0.085 0.84 -0.061 -0.53 -0.18 0.71 -0.15 -0.66 0.13 0.21 0.68 0.69 -0.5 -0.1 0.82 0.26 ======== 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): 0.000168 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: 25 Number of facets in hull: 17 Number of distance tests for qhull: 27 CPU seconds to compute hull (after input): 4.5e-05 Output completed. Verifying that all points are below 1e-14 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: 9 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 28 Number of facets in hull: 16 Number of distance tests for qhull: 30 CPU seconds to compute hull (after input): 7.8e-05 Output completed. Verifying that all points are below 1.3e-14 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): 6.2e-05 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.