******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/8.0.0@ --profile=/home/conan/w/BuildSingleReference/69352/98c68ed6-06f6-47c7-ac78-a5062066cbdf/profile.txt ******************************************************************************** Configuration: [settings] arch=x86_64 build_type=Release compiler=gcc compiler.libcxx=libstdc++11 compiler.version=11 os=Linux [options] qhull:shared=True [build_requires] [env] qhull/8.0.0 (test package): Installing package Requirements qhull/8.0.0 from local cache - Cache Packages qhull/8.0.0:1748639999ed79b998e4fe4a6d292ed8e874736a - 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/1748639999ed79b998e4fe4a6d292ed8e874736a/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_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): Generator cmake created conanbuildinfo.cmake 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/968ed23f180f4b48ff1a15d722f23435ce1c7a01/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/968ed23f180f4b48ff1a15d722f23435ce1c7a01' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="gcc" -DCONAN_COMPILER_VERSION="11" -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/968ed23f180f4b48ff1a15d722f23435ce1c7a01/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/968ed23f180f4b48ff1a15d722f23435ce1c7a01" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/968ed23f180f4b48ff1a15d722f23435ce1c7a01" -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 11.1.0 -- Check for working C compiler: /usr/local/bin/cc -- Check for working C compiler: /usr/local/bin/cc -- works -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- 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_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/1748639999ed79b998e4fe4a6d292ed8e874736a/lib/libqhull_r.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 11 -- Conan: Checking correct version: 11 -- Conan: C++ stdlib: libstdc++11 -- Library qhull_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/1748639999ed79b998e4fe4a6d292ed8e874736a/lib/libqhull_r.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/1748639999ed79b998e4fe4a6d292ed8e874736a/lib/libqhull_r.so -- Library qhull_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/1748639999ed79b998e4fe4a6d292ed8e874736a/lib/libqhull_r.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/1748639999ed79b998e4fe4a6d292ed8e874736a/lib/libqhull_r.so -- Configuring done -- Generating done -- Build files have been written to: /home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/968ed23f180f4b48ff1a15d722f23435ce1c7a01 ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/968ed23f180f4b48ff1a15d722f23435ce1c7a01' '--' '-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: 1641758969 input -0.976 -0.107 0.476 0.437 -0.178 0.998 0.227 0.312 0.783 -0.657 -0.302 -0.024 0.816 0.0714 0.664 -0.422 0.695 -0.486 -0.0364 0.908 0.996 -0.635 0.883 -0.391 8 vertices and 18 facets with normals: -0.49 0.51 0.33 -0.63 0.5 0.8 -0.05 -0.32 0.46 0.064 -0.3 -0.83 0.63 0.71 -0.31 0.07 0.14 -0.58 -0.51 0.62 -0.71 0.43 0.12 -0.55 0.24 -0.54 -0.64 0.49 -0.49 0.58 0.38 -0.53 -0.49 0.57 0.36 -0.56 -0.37 0.67 0.34 -0.54 0.14 -0.61 -0.49 0.61 -0.27 -0.33 0.71 -0.56 0.32 -0.48 0.25 -0.78 -0.33 0.0063 0.91 -0.27 0.43 0.32 0.81 -0.24 0.14 -0.56 -0.48 0.66 0.079 -0.43 -0.32 0.84 0.17 -0.38 -0.36 0.83 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.23 0.31 0.78 -0.42 0.70 -0.49 -0.04 0.91 1.00 0.82 0.07 0.66 ======== Compute a new triangulation as a separate instance of Qhull seed: 1641758970 input -0.976 0.156 -0.0131 -0.646 0.887 -0.564 0.321 -0.33 0.142 -0.788 0.465 -0.985 0.478 0.141 0.77 0.637 0.0376 -0.47 0.73 -0.958 -0.169 0.738 0.0614 -0.53 8 vertices and 19 facets with normals: -0.24 -0.1 0.58 0.77 -0.36 -0.67 0.65 -0.057 0.91 -0.14 0.19 -0.32 -0.37 -0.64 -0.57 -0.35 -0.25 -0.00035 0.6 0.76 -0.15 0.7 0.17 -0.68 0.6 0.45 0.086 0.66 0.59 0.4 -0.12 0.7 0.026 0.1 0.48 0.87 0.0065 -0.44 -0.87 -0.21 0.88 -0.24 0.055 -0.4 -0.23 -0.56 -0.7 -0.38 0.13 0.49 -0.78 -0.36 0.9 -0.045 0.19 -0.39 0.38 0.88 0.025 -0.29 0.044 0.76 0.055 -0.65 -0.34 -0.096 -0.66 -0.66 -0.31 0.22 -0.6 -0.71 -0.25 0.4 -0.4 -0.78 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 18 facets with normals: -0.49 0.51 0.33 -0.63 0.5 0.8 -0.05 -0.32 0.46 0.064 -0.3 -0.83 0.63 0.71 -0.31 0.07 0.14 -0.58 -0.51 0.62 -0.71 0.43 0.12 -0.55 0.24 -0.54 -0.64 0.49 -0.49 0.58 0.38 -0.53 -0.49 0.57 0.36 -0.56 -0.37 0.67 0.34 -0.54 0.14 -0.61 -0.49 0.61 -0.27 -0.33 0.71 -0.56 0.32 -0.48 0.25 -0.78 -0.33 0.0063 0.91 -0.27 0.43 0.32 0.81 -0.24 0.14 -0.56 -0.48 0.66 0.079 -0.43 -0.32 0.84 0.17 -0.38 -0.36 0.83 ======== 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): 0.000721 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: 27 Number of facets in hull: 18 Number of distance tests for qhull: 25 CPU seconds to compute hull (after input): 4.9e-05 Output completed. Verifying that all points are below 1.1e-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: 14 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 30 Number of facets in hull: 19 Number of distance tests for qhull: 28 CPU seconds to compute hull (after input): 5.4e-05 Output completed. Verifying that all points are below 1.1e-14 of all facets. Will make 112 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): 9.9e-05 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.