******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/7.3.2@ --profile=/home/conan/w/BuildSingleReference/70594/8051b817-f617-4510-b26e-19893c46c15c/profile.txt ******************************************************************************** Configuration: [settings] arch=x86_64 build_type=Debug compiler=gcc compiler.libcxx=libstdc++11 compiler.version=10 os=Linux [options] qhull:shared=False [build_requires] [env] qhull/7.3.2 (test package): Installing package Requirements qhull/7.3.2 from local cache - Cache Packages qhull/7.3.2:75e99b627c196b65c439728670655ec3c366b334 - Cache Installing (downloading, building) binaries... qhull/7.3.2: Already installed! qhull/7.3.2: Appending PATH environment variable: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/75e99b627c196b65c439728670655ec3c366b334/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 txt created conanbuildinfo.txt 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): Aggregating env generators 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/c7e893fe27e15ad56ab78e346f536b861ab100ef/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/c7e893fe27e15ad56ab78e346f536b861ab100ef' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Debug" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="gcc" -DCONAN_COMPILER_VERSION="10" -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/c7e893fe27e15ad56ab78e346f536b861ab100ef/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/c7e893fe27e15ad56ab78e346f536b861ab100ef" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/c7e893fe27e15ad56ab78e346f536b861ab100ef" -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 10.3.0 -- 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/7.3.2/_/_/package/75e99b627c196b65c439728670655ec3c366b334/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 10 -- Conan: Checking correct version: 10 -- Conan: C++ stdlib: libstdc++11 -- Library qhullstatic_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/75e99b627c196b65c439728670655ec3c366b334/lib/libqhullstatic_rd.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/75e99b627c196b65c439728670655ec3c366b334/lib/libqhullstatic_rd.a -- Library qhullstatic_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/75e99b627c196b65c439728670655ec3c366b334/lib/libqhullstatic_rd.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/75e99b627c196b65c439728670655ec3c366b334/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/c7e893fe27e15ad56ab78e346f536b861ab100ef ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/c7e893fe27e15ad56ab78e346f536b861ab100ef' '--' '-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: 1641861715 input 0.632 -0.144 -0.675 -0.63 -0.773 -0.641 -0.481 -0.419 0.76 -0.745 0.307 -0.115 -0.453 0.364 0.602 0.73 0.525 -0.57 0.813 0.453 -0.977 -0.337 0.872 0.865 8 vertices and 16 facets with normals: -0.62 0.46 -0.45 0.45 -0.25 0.17 -0.89 -0.34 -0.95 -0.025 0.18 0.24 -0.088 -0.53 -0.11 -0.84 0.23 -0.45 0.33 0.8 0.53 -0.7 0.25 0.42 -0.21 0.91 -0.35 -0.087 -0.16 0.32 -0.82 -0.44 0.77 -0.24 0.56 0.21 0.78 -0.27 0.53 0.2 -0.92 0.093 0.37 -0.041 0.0066 0.88 -0.047 -0.47 0.73 0.0022 0.63 -0.27 0.058 -0.33 0.052 -0.94 0.22 0.33 -0.069 -0.91 0.72 -0.049 0.58 -0.38 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] -0.45 0.36 0.60 0.73 0.52 -0.57 -0.48 -0.42 0.76 -0.34 0.87 0.86 ======== Compute a new triangulation as a separate instance of Qhull seed: 1641861716 input 0.632 0.119 0.836 0.287 0.292 -0.203 -0.387 0.939 0.119 -0.875 -0.926 0.924 -0.791 0.433 0.709 -0.21 -0.133 -0.555 -0.421 0.587 -0.142 -0.964 0.0497 0.726 8 vertices and 17 facets with normals: -0.15 -0.56 0.52 -0.62 0.47 0.082 -0.63 0.62 -0.16 -0.51 0.54 -0.65 0.52 0.13 -0.64 0.56 -0.1 0.033 0.98 -0.15 -0.62 0.48 -0.27 0.56 0.2 0.62 0.36 0.67 -0.19 -0.15 0.66 -0.71 -0.048 0.45 0.64 -0.63 0.17 0.52 -0.84 0.062 -0.058 0.44 0.63 -0.63 -0.89 0.37 -0.27 -0.059 -0.4 -0.19 0.45 -0.77 -0.36 -0.1 0.52 -0.77 -0.67 0.11 -0.67 0.3 -0.67 0.12 -0.67 0.3 -0.66 0.12 -0.67 0.31 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 16 facets with normals: -0.62 0.46 -0.45 0.45 -0.25 0.17 -0.89 -0.34 -0.95 -0.025 0.18 0.24 -0.088 -0.53 -0.11 -0.84 0.23 -0.45 0.33 0.8 0.53 -0.7 0.25 0.42 -0.21 0.91 -0.35 -0.087 -0.16 0.32 -0.82 -0.44 0.77 -0.24 0.56 0.21 0.78 -0.27 0.53 0.2 -0.92 0.093 0.37 -0.041 0.0066 0.88 -0.047 -0.47 0.73 0.0022 0.63 -0.27 0.058 -0.33 0.052 -0.94 0.22 0.33 -0.069 -0.91 0.72 -0.049 0.58 -0.38 ======== 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): 0.000453 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: 23 Number of facets in hull: 16 Number of distance tests for qhull: 32 CPU seconds to compute hull (after input): 7e-05 Output completed. Verifying that all points are below 1.1e-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: 9 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: 36 CPU seconds to compute hull (after input): 7.2e-05 Output completed. Verifying that all points are below 1.5e-14 of all facets. Will make 72 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): 0.000127 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.