******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/7.3.2@ --profile=/home/conan/w/BuildSingleReference/21532/526de51d-6ce6-4fd8-8e47-22b1337c9ecb/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 8 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=8 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=Release compiler=gcc compiler.libcxx=libstdc++11 compiler.version=8 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/7.3.2:1dab02a32a1a97c1102b3e06d1e2208a835226a4 - Download Installing (downloading, building) binaries... qhull/7.3.2: Retrieving package 1dab02a32a1a97c1102b3e06d1e2208a835226a4 from remote 'c3i_PR-6173' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz qhull/7.3.2: Package installed 1dab02a32a1a97c1102b3e06d1e2208a835226a4 qhull/7.3.2: Downloaded package revision aab30cfa0ad0de48e50e51a0cd2b3631 qhull/7.3.2: Appending PATH environment variable: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/1dab02a32a1a97c1102b3e06d1e2208a835226a4/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 txt created conanbuildinfo.txt 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-release.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): 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/a6707807342d0618b4403d6755cb90d0a0eef3b7/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/a6707807342d0618b4403d6755cb90d0a0eef3b7' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="gcc" -DCONAN_COMPILER_VERSION="8" -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/a6707807342d0618b4403d6755cb90d0a0eef3b7/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/a6707807342d0618b4403d6755cb90d0a0eef3b7" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/a6707807342d0618b4403d6755cb90d0a0eef3b7" -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 8.4.0 -- 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_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/1dab02a32a1a97c1102b3e06d1e2208a835226a4/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 8 -- Conan: Checking correct version: 8 -- Conan: C++ stdlib: libstdc++11 -- Library qhull_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/1dab02a32a1a97c1102b3e06d1e2208a835226a4/lib/libqhull_r.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/1dab02a32a1a97c1102b3e06d1e2208a835226a4/lib/libqhull_r.so -- Library qhull_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/1dab02a32a1a97c1102b3e06d1e2208a835226a4/lib/libqhull_r.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/1dab02a32a1a97c1102b3e06d1e2208a835226a4/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/a6707807342d0618b4403d6755cb90d0a0eef3b7 ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/a6707807342d0618b4403d6755cb90d0a0eef3b7' '--' '-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: 1625516054 input 0.778 -0.331 0.432 0.222 -0.0826 0.0942 0.822 0.527 -0.776 0.823 0.404 0.0138 -0.153 0.366 -0.924 -0.854 -0.1 -0.454 0.314 -0.657 0.602 -0.218 -0.21 -0.185 8 vertices and 17 facets with normals: -0.28 0.49 0.59 0.57 -0.38 0.58 0.72 0.002 -0.34 0.83 0.36 0.26 -0.35 0.86 0.29 -0.23 0.34 0.5 -0.49 -0.63 0.14 -0.8 -0.57 0.14 -0.072 0.42 0.64 0.64 -0.012 0.47 0.86 -0.2 0.74 -0.32 -0.43 -0.41 -0.58 0.23 0.75 -0.23 0.14 -0.8 -0.58 0.028 -0.4 0.82 0.17 -0.36 0.41 -0.76 -0.37 -0.35 0.22 -0.78 -0.59 -0.00028 0.32 -0.75 -0.57 -0.08 0.43 -0.16 -0.72 -0.53 0.49 -0.6 -0.56 -0.28 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.78 -0.33 0.43 0.22 -0.08 0.09 0.31 -0.66 0.60 0.82 0.40 0.01 ======== Compute a new triangulation as a separate instance of Qhull seed: 1625516055 input 0.778 -0.0682 -0.0571 -0.861 0.983 0.532 0.916 -0.115 0.582 0.693 -0.829 -0.947 -0.491 0.435 -0.817 0.206 -0.758 -0.439 -0.919 -0.523 -0.563 -0.844 0.968 -0.324 8 vertices and 18 facets with normals: -0.17 -0.61 0.59 0.5 -0.5 0.044 0.36 -0.78 -0.43 -0.27 0.67 -0.54 -0.47 -0.098 0.52 -0.71 -0.41 -0.19 0.64 -0.62 -0.11 -0.82 0.52 0.21 0.68 -0.67 0.056 -0.28 -0.14 -0.29 -0.89 -0.32 -0.49 0.0072 0.29 -0.82 0.33 0.046 -0.82 -0.46 -0.14 0.63 0.19 -0.74 0.58 0.67 -0.45 0.11 0.6 0.64 -0.13 0.46 0.5 0.86 0.012 -0.064 0.64 0.68 -0.29 0.22 -0.42 -0.12 -0.25 0.87 -0.74 0.15 0.16 -0.64 -0.34 0.068 -0.85 0.4 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 17 facets with normals: -0.28 0.49 0.59 0.57 -0.38 0.58 0.72 0.002 -0.34 0.83 0.36 0.26 -0.35 0.86 0.29 -0.23 0.34 0.5 -0.49 -0.63 0.14 -0.8 -0.57 0.14 -0.072 0.42 0.64 0.64 -0.012 0.47 0.86 -0.2 0.74 -0.32 -0.43 -0.41 -0.58 0.23 0.75 -0.23 0.14 -0.8 -0.58 0.028 -0.4 0.82 0.17 -0.36 0.41 -0.76 -0.37 -0.35 0.22 -0.78 -0.59 -0.00028 0.32 -0.75 -0.57 -0.08 0.43 -0.16 -0.72 -0.53 0.49 -0.6 -0.56 -0.28 ======== 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): 0.000139 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: 26 Number of facets in hull: 17 Number of distance tests for qhull: 35 CPU seconds to compute hull (after input): 6.5e-05 Output completed. Verifying that all points are below 9.4e-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: 11 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 25 Number of facets in hull: 18 Number of distance tests for qhull: 30 CPU seconds to compute hull (after input): 4.6e-05 Output completed. Verifying that all points are below 1.2e-14 of all facets. Will make 88 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): 5.7e-05 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.