******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/8.0.1@ --profile=/home/conan/w/BuildSingleReference/21480/d55e1c44-7366-468a-819b-e1d13cef08d2/profile.txt ******************************************************************************** Configuration: [settings] arch=x86_64 arch_build=x86_64 build_type=Debug compiler=gcc compiler.libcxx=libstdc++11 compiler.version=5 os=Linux os_build=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:b1b85bfdc2206d81b3ed6a49e78498182bb98ef3 - 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/b1b85bfdc2206d81b3ed6a49e78498182bb98ef3/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 cmake created conanbuildinfo.cmake 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): 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/e7493ec3c3e83f37b032346f37f989efcc182968/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/e7493ec3c3e83f37b032346f37f989efcc182968' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Debug" -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/e7493ec3c3e83f37b032346f37f989efcc182968/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/e7493ec3c3e83f37b032346f37f989efcc182968" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/e7493ec3c3e83f37b032346f37f989efcc182968" -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 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_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/b1b85bfdc2206d81b3ed6a49e78498182bb98ef3/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 5 -- Conan: Checking correct version: 5 -- Conan: C++ stdlib: libstdc++11 -- Library qhullstatic_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/b1b85bfdc2206d81b3ed6a49e78498182bb98ef3/lib/libqhullstatic_rd.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/b1b85bfdc2206d81b3ed6a49e78498182bb98ef3/lib/libqhullstatic_rd.a -- Library qhullstatic_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/b1b85bfdc2206d81b3ed6a49e78498182bb98ef3/lib/libqhullstatic_rd.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/b1b85bfdc2206d81b3ed6a49e78498182bb98ef3/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/e7493ec3c3e83f37b032346f37f989efcc182968 ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/e7493ec3c3e83f37b032346f37f989efcc182968' '--' '-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: 1625499385 input 0.517 0.462 0.0615 -0.257 0.523 0.433 0.448 0.535 0.84 0.0314 -0.788 -0.289 -0.876 -0.199 0.772 0.00138 -0.879 0.904 0.00291 0.957 0.455 0.154 0.486 0.923 8 vertices and 18 facets with normals: -0.035 0.06 -0.59 0.8 -0.0088 0.27 0.13 0.95 0.82 -0.15 -0.32 0.45 0.48 0.093 -0.57 0.66 0.4 0.057 -0.54 0.74 -0.25 -0.42 0.49 -0.72 0.19 -0.35 0.53 -0.75 -0.61 0.28 -0.74 0.087 -0.38 0.37 -0.84 -0.074 0.25 0.61 0.49 -0.57 0.39 -0.27 0.62 -0.62 0.24 -0.28 0.62 -0.7 0.27 0.41 0.58 -0.65 -0.057 0.25 0.65 0.72 -0.15 -0.19 0.79 -0.57 -0.14 0.42 0.49 0.75 -0.49 0.52 0.67 -0.19 0.2 0.61 0.53 -0.55 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.15 0.49 0.92 0.45 0.54 0.84 0.00 -0.88 0.90 0.52 0.46 0.06 ======== Compute a new triangulation as a separate instance of Qhull seed: 1625499386 input 0.517 0.725 -0.427 0.661 -0.411 0.871 0.543 -0.107 0.199 -0.0992 -0.021 0.75 0.786 -0.13 0.879 -0.939 0.464 0.919 0.77 -0.909 -0.71 -0.473 -0.336 0.784 8 vertices and 16 facets with normals: 0.41 0.51 -0.0046 0.76 0.98 0.076 -0.099 -0.16 -0.72 -0.094 -0.67 -0.17 -0.58 -0.21 -0.67 -0.41 0.22 0.79 0.54 -0.21 0.38 0.68 0.49 -0.39 -0.74 0.24 -0.4 -0.49 -0.64 0.021 -0.52 -0.57 0.89 -0.36 0.081 -0.26 0.067 -0.91 0.16 -0.38 0.2 -0.23 0.39 0.87 -0.24 -0.77 0.38 0.45 0.4 -0.12 0.72 -0.55 0.11 -0.71 0.45 -0.52 -0.018 1e-05 0.99 -0.13 -0.028 -0.018 0.99 -0.13 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 18 facets with normals: -0.035 0.06 -0.59 0.8 -0.0088 0.27 0.13 0.95 0.82 -0.15 -0.32 0.45 0.48 0.093 -0.57 0.66 0.4 0.057 -0.54 0.74 -0.25 -0.42 0.49 -0.72 0.19 -0.35 0.53 -0.75 -0.61 0.28 -0.74 0.087 -0.38 0.37 -0.84 -0.074 0.25 0.61 0.49 -0.57 0.39 -0.27 0.62 -0.62 0.24 -0.28 0.62 -0.7 0.27 0.41 0.58 -0.65 -0.057 0.25 0.65 0.72 -0.15 -0.19 0.79 -0.57 -0.14 0.42 0.49 0.75 -0.49 0.52 0.67 -0.19 0.2 0.61 0.53 -0.55 ======== 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): 0.000311 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: 18 Number of distance tests for qhull: 25 CPU seconds to compute hull (after input): 7.5e-05 Output completed. Verifying that all points are below 9.6e-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: 13 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: 33 CPU seconds to compute hull (after input): 9.2e-05 Output completed. Verifying that all points are below 1.2e-14 of all facets. Will make 104 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): 0.000107 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.