******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/8.0.0@ --profile=/home/conan/w/BuildSingleReference/21479/add2a0a4-7bd2-4985-b80d-d91dbfe23efb/profile.txt ******************************************************************************** Configuration: [settings] arch=x86_64 arch_build=x86_64 build_type=Release compiler=gcc compiler.libcxx=libstdc++11 compiler.version=5 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/8.0.0:76f87539fc90ff313e0b3182641a9bb558a717d2 - 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 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/e6ce79c872c92c45a63d7a433d4d88483884e743/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/e6ce79c872c92c45a63d7a433d4d88483884e743' && 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/e6ce79c872c92c45a63d7a433d4d88483884e743/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/e6ce79c872c92c45a63d7a433d4d88483884e743" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/e6ce79c872c92c45a63d7a433d4d88483884e743" -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_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/e6ce79c872c92c45a63d7a433d4d88483884e743 ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/e6ce79c872c92c45a63d7a433d4d88483884e743' '--' '-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: 1625499208 input 0.514 -0.102 0.577 -0.619 -0.0763 0.921 -0.205 0.217 0.369 -0.85 -0.548 -0.163 0.962 -0.437 -0.153 0.488 -0.466 0.179 0.274 -0.705 0.665 -0.964 -0.0115 -0.451 8 vertices and 16 facets with normals: 0.2 0.91 -0.036 0.37 0.5 0.27 0.6 0.57 0.22 0.91 -0.019 0.36 -0.051 -0.22 0.82 -0.53 0.17 0.19 -0.8 -0.54 0.74 -0.43 0.43 -0.3 0.6 0.46 -0.28 -0.59 0.028 -0.4 0.58 -0.71 -0.14 -0.25 -0.62 -0.73 -0.31 -0.64 0.27 -0.66 -0.84 0.029 0.25 -0.47 -0.41 -0.56 0.43 -0.57 0.048 -0.36 -0.82 -0.44 0.067 -0.95 -0.28 -0.15 -0.037 -0.2 -0.074 0.98 -0.025 -0.37 0.0031 0.93 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.49 -0.47 0.18 0.51 -0.10 0.58 -0.21 0.22 0.37 0.96 -0.44 -0.15 ======== Compute a new triangulation as a separate instance of Qhull seed: 1625499209 input 0.514 0.161 0.0884 0.299 0.989 -0.641 -0.111 -0.425 -0.272 -0.981 0.219 0.876 0.624 -0.368 -0.0466 -0.453 0.877 0.194 -0.959 -0.572 -0.5 0.41 -0.833 -0.59 8 vertices and 15 facets with normals: 0.69 -0.028 0.46 0.56 -0.067 -0.81 0.57 -0.12 0.4 0.069 -0.79 -0.46 0.17 -0.14 -0.12 0.97 -0.15 -0.84 0.5 -0.11 -0.12 0.0042 -0.96 -0.26 -0.69 0.53 -0.38 0.31 -0.83 0.079 0.054 -0.55 -0.51 0.35 -0.66 -0.43 0.4 0.08 -0.78 -0.47 -0.18 0.52 -0.48 -0.69 0.69 0.16 0.59 0.38 0.55 0.46 0.67 0.19 -0.05 -0.41 0.79 -0.45 -0.39 0.094 0.58 -0.71 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 16 facets with normals: 0.2 0.91 -0.036 0.37 0.5 0.27 0.6 0.57 0.22 0.91 -0.019 0.36 -0.051 -0.22 0.82 -0.53 0.17 0.19 -0.8 -0.54 0.74 -0.43 0.43 -0.3 0.6 0.46 -0.28 -0.59 0.028 -0.4 0.58 -0.71 -0.14 -0.25 -0.62 -0.73 -0.31 -0.64 0.27 -0.66 -0.84 0.029 0.25 -0.47 -0.41 -0.56 0.43 -0.57 0.048 -0.36 -0.82 -0.44 0.067 -0.95 -0.28 -0.15 -0.037 -0.2 -0.074 0.98 -0.025 -0.37 0.0031 0.93 ======== 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): 0.000106 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: 16 Number of distance tests for qhull: 28 CPU seconds to compute hull (after input): 6.9e-05 Output completed. Verifying that all points are below 7.5e-15 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: 10 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 21 Number of facets in hull: 15 Number of distance tests for qhull: 28 CPU seconds to compute hull (after input): 5e-05 Output completed. Verifying that all points are below 1.1e-14 of all facets. Will make 80 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.