******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/7.3.2@ --profile=/home/conan/w/BuildSingleReference/21532/ae84adf1-b5b6-4ecb-b445-6cf6bc5902d7/profile.txt ******************************************************************************** Auto detecting your dev setup to initialize the default profile (/home/conan/w/BuildSingleReference/.conan/profiles/default) CC and CXX: /usr/bin/gcc, /usr/bin/g++ Found gcc 6.4 gcc>=5, using the major as version ************************* WARNING: GCC OLD ABI COMPATIBILITY *********************** Conan detected a GCC version > 5 but has adjusted the 'compiler.libcxx' setting to 'libstdc++' for backwards compatibility. Your compiler is likely using the new CXX11 ABI by default (libstdc++11). If you want Conan to use the new ABI for the default profile, run: $ conan profile update settings.compiler.libcxx=libstdc++11 default Or edit '/home/conan/w/BuildSingleReference/.conan/profiles/default' and set compiler.libcxx=libstdc++11 ************************************************************************************ Default settings os=Linux os_build=Linux arch=x86_64 arch_build=x86_64 compiler=gcc compiler.version=6 compiler.libcxx=libstdc++ build_type=Release *** You can change them in /home/conan/w/BuildSingleReference/.conan/profiles/default *** *** Or override with -s compiler='other' -s ...s*** Configuration: [settings] arch=x86_64 arch_build=x86_64 build_type=Debug compiler=gcc compiler.libcxx=libstdc++11 compiler.version=6 os=Linux os_build=Linux [options] qhull:shared=True [build_requires] [env] qhull/7.3.2 (test package): Installing package Requirements qhull/7.3.2 from local cache - Cache Packages qhull/7.3.2:fbf73d511eca3bcd2412ce823d2b4b46f91feef8 - Download Installing (downloading, building) binaries... qhull/7.3.2: Retrieving package fbf73d511eca3bcd2412ce823d2b4b46f91feef8 from remote 'c3i_PR-6173' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz qhull/7.3.2: Package installed fbf73d511eca3bcd2412ce823d2b4b46f91feef8 qhull/7.3.2: Downloaded package revision 5a26db67a51d98d94e8cbb81473d7201 qhull/7.3.2: Appending PATH environment variable: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/fbf73d511eca3bcd2412ce823d2b4b46f91feef8/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/7.3.2 (test package): Generator cmake created conanbuildinfo.cmake qhull/7.3.2 (test package): Generator cmake_find_package_multi created QhullConfigVersion.cmake qhull/7.3.2 (test package): Generator cmake_find_package_multi created QhullTarget-debug.cmake qhull/7.3.2 (test package): Generator cmake_find_package_multi created QhullTargets.cmake qhull/7.3.2 (test package): Generator cmake_find_package_multi created QhullConfig.cmake qhull/7.3.2 (test package): Generator txt created conanbuildinfo.txt qhull/7.3.2 (test package): Generated conaninfo.txt qhull/7.3.2 (test package): Generated graphinfo Using lockfile: '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/9d61093339640525ecc319db5a9ad1c54835d058/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/7.3.2 (test package): Calling build() ----Running------ > cd '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/9d61093339640525ecc319db5a9ad1c54835d058' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Debug" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="gcc" -DCONAN_COMPILER_VERSION="6" -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/9d61093339640525ecc319db5a9ad1c54835d058/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/9d61093339640525ecc319db5a9ad1c54835d058" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/9d61093339640525ecc319db5a9ad1c54835d058" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DQHULL_REENTRANT="True" -DQHULL_SHARED="True" -Wno-dev '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package' ----------------- -- The C compiler identification is GNU 6.4.0 -- 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 qhull_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/fbf73d511eca3bcd2412ce823d2b4b46f91feef8/lib/libqhull_rd.so -- 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 6 -- Conan: Checking correct version: 6 -- Conan: C++ stdlib: libstdc++11 -- Library qhull_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/fbf73d511eca3bcd2412ce823d2b4b46f91feef8/lib/libqhull_rd.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/fbf73d511eca3bcd2412ce823d2b4b46f91feef8/lib/libqhull_rd.so -- Library qhull_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/fbf73d511eca3bcd2412ce823d2b4b46f91feef8/lib/libqhull_rd.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/fbf73d511eca3bcd2412ce823d2b4b46f91feef8/lib/libqhull_rd.so -- Configuring done -- Generating done -- Build files have been written to: /home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/9d61093339640525ecc319db5a9ad1c54835d058 ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/9d61093339640525ecc319db5a9ad1c54835d058' '--' '-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/7.3.2 (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: 1625516175 input 0.78 -0.499 -0.712 -0.785 0.847 -0.918 0.207 0.812 -0.386 -0.981 -0.788 -0.287 0.94 0.733 0.0136 -0.666 0.318 -0.591 -0.9 -0.481 -0.366 -0.0188 0.322 0.981 8 vertices and 15 facets with normals: 0.15 -0.13 0.42 0.89 -0.095 0.94 0.32 0.032 0.25 -0.22 0.24 0.91 0.46 0.4 -0.79 0.018 0.29 -0.33 0.44 0.78 0.53 -0.13 0.17 -0.82 -0.51 0.77 0.24 -0.3 0.11 0.17 -0.93 -0.3 0.13 -0.32 0.051 -0.94 0.12 -0.77 0.34 -0.52 0.11 -0.34 0.056 -0.93 -0.87 0.27 0.4 -0.039 -0.87 0.32 0.37 -0.12 -0.19 -0.31 -0.93 -0.077 -0.18 -0.26 -0.94 -0.15 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.78 -0.50 -0.71 0.21 0.81 -0.39 -0.02 0.32 0.98 0.94 0.73 0.01 ======== Compute a new triangulation as a separate instance of Qhull seed: 1625516176 input 0.78 -0.236 0.799 0.132 -0.0874 -0.48 0.301 0.17 0.972 0.888 -0.0213 0.751 0.602 0.802 0.121 0.393 -0.34 -0.576 -0.133 -0.347 0.469 -0.645 -0.5 0.842 8 vertices and 17 facets with normals: -0.01 -0.021 -0.49 0.87 -0.13 0.5 0.28 0.81 -0.61 0.66 0.29 -0.32 0.55 0.18 0.36 -0.73 0.047 0.029 0.83 0.56 0.09 -0.44 0.83 -0.33 0.53 0.0084 0.5 -0.69 0.093 -0.34 -0.43 0.83 0.18 -0.98 0.065 -0.081 -0.55 0.31 -0.62 0.47 -0.73 0.62 -0.0039 -0.27 -0.51 -0.75 -0.32 -0.25 0.82 0.056 0.0063 -0.57 0.6 0.13 0.28 -0.74 0.73 -0.18 0.14 -0.64 0.66 -0.11 0.23 -0.71 0.66 -0.3 0.18 -0.67 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 15 facets with normals: 0.15 -0.13 0.42 0.89 -0.095 0.94 0.32 0.032 0.25 -0.22 0.24 0.91 0.46 0.4 -0.79 0.018 0.29 -0.33 0.44 0.78 0.53 -0.13 0.17 -0.82 -0.51 0.77 0.24 -0.3 0.11 0.17 -0.93 -0.3 0.13 -0.32 0.051 -0.94 0.12 -0.77 0.34 -0.52 0.11 -0.34 0.056 -0.93 -0.87 0.27 0.4 -0.039 -0.87 0.32 0.37 -0.12 -0.19 -0.31 -0.93 -0.077 -0.18 -0.26 -0.94 -0.15 ======== 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): 0.000175 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: 24 Number of facets in hull: 15 Number of distance tests for qhull: 36 CPU seconds to compute hull (after input): 7.4e-05 Output completed. Verifying that all points are below 1.3e-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: 12 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: 32 CPU seconds to compute hull (after input): 9.9e-05 Output completed. Verifying that all points are below 8.3e-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): 0.000104 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.