OpenGL support on Catalina

oxon · March 5, 2020, 7:47am

ROOT Version: 6.20/00
Platform: macOS 10.15.3 (Catalina)
Compiler: Apple clang version 11.0.0 (clang-1100.0.33.17)

I cannot draw 3D geometries in the OpenGL view because OpenGL cannot be found by CMake.

root [2] gGeoManager->GetTopVolume()->Draw("ogl")
Warning in <TCanvas::TPad::CreateViewer3D>: Cannot create 3D viewer of type: ogl

$ cmake ../ -DPYTHON_EXECUTABLE=`which python3` -Dminuit2=ON -Dgdml=ON -Dbuiltin_glew=ON -Dopengl=ON -Dbuiltin_ftgl=on
(snip)
-- Looking for OpenGL
-- Could NOT find OpenGL (missing: OPENGL_gl_LIBRARY OPENGL_INCLUDE_DIR) 
-- OpenGL (with GLU) not found. Switching off opengl option

OpenGL files are located here.

$ ls -al /System/Library/Frameworks/OpenGL.framework
total 0
drwxr-xr-x    6 root  wheel   192 Dec  5 20:35 .
drwxr-xr-x  174 root  wheel  5568 Dec  5 20:35 ..
lrwxr-xr-x    1 root  wheel    26 Dec  5 20:30 Libraries -> Versions/Current/Libraries
lrwxr-xr-x    1 root  wheel    23 Dec  5 20:30 OpenGL -> Versions/Current/OpenGL
lrwxr-xr-x    1 root  wheel    26 Dec  5 20:30 Resources -> Versions/Current/Resources
drwxr-xr-x    4 root  wheel   128 Dec  5 20:35 Versions

$ ls -al /Library/Developer/CommandLineTools/SDKs/MacOSX10.15.sdk/System/Library/Frameworks/OpenGL.framework/Versions/A/Headers 
total 472
drwxr-xr-x  21 root  wheel     672 Nov  8 02:15 .
drwxr-xr-x   6 root  wheel     192 Nov  8 02:15 ..
-rw-r--r--   1 root  wheel     557 Oct  2 15:06 CGLContext.h
-rw-r--r--   1 root  wheel     467 Oct  2 15:06 CGLCurrent.h
-rw-r--r--   1 root  wheel     980 Oct  2 15:06 CGLDevice.h
-rw-r--r--   1 root  wheel   14632 Oct  2 15:06 CGLIOSurface.h
-rw-r--r--   1 root  wheel  134620 Oct  2 15:06 CGLMacro.h
-rw-r--r--   1 root  wheel    3135 Oct  2 15:06 CGLRenderers.h
-rw-r--r--   1 root  wheel   21090 Oct  2 15:06 CGLTypes.h
-rw-r--r--   1 root  wheel    6713 Oct  2 15:06 OpenGL.h
-rw-r--r--   1 root  wheel     775 Oct  2 15:06 OpenGLAvailability.h
-rw-r--r--   1 root  wheel  170748 Oct  2 15:06 gl.h
-rw-r--r--   1 root  wheel  182502 Oct  2 15:06 gl3.h
-rw-r--r--   1 root  wheel   14653 Oct  2 15:06 gl3ext.h
-rw-r--r--   1 root  wheel  217568 Oct  2 15:06 glext.h
-rw-r--r--   1 root  wheel     327 Oct  2 15:06 gliContext.h
-rw-r--r--   1 root  wheel   87660 Oct  2 15:06 gliDispatch.h
-rw-r--r--   1 root  wheel    1410 Oct  2 15:06 gltypes.h
-rw-r--r--   1 root  wheel   18745 Oct  2 15:06 glu.h
-rw-r--r--   1 root  wheel    3841 Oct  2 15:06 gluContext.h
-rw-r--r--   1 root  wheel    2838 Oct  2 15:06 gluMacro.h
$ ls -al /Library/Developer/CommandLineTools/SDKs/MacOSX10.15.sdk/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries
total 384
drwxr-xr-x  16 root  wheel     512 Nov  8 02:15 .
drwxr-xr-x   6 root  wheel     192 Nov  8 02:15 ..
drwxr-xr-x   3 root  wheel      96 Nov  8 02:15 3425AMD
-rw-r--r--   1 root  wheel    1448 Nov  8 02:15 libCVMSPluginSupport.tbd
-rw-r--r--   1 root  wheel     794 Nov  8 02:15 libCoreFSCache.tbd
-rw-r--r--   1 root  wheel    1733 Nov  8 02:15 libCoreVMClient.mono.tbd
-rw-r--r--   1 root  wheel    1727 Nov  8 02:15 libCoreVMClient.tbd
-rw-r--r--   1 root  wheel    3122 Nov  8 02:15 libGFXShared.tbd
-rw-r--r--   1 root  wheel   35583 Nov  8 02:15 libGL.tbd
-rw-r--r--   1 root  wheel    1011 Nov  8 02:15 libGLImage.tbd
-rw-r--r--   1 root  wheel    5745 Nov  8 02:15 libGLProgrammability.tbd
-rw-r--r--   1 root  wheel    2399 Nov  8 02:15 libGLU.tbd
-rw-r--r--   1 root  wheel     590 Nov  8 02:15 libGLVMPlugin.tbd
-rw-r--r--   1 root  wheel     594 Nov  8 02:15 libGLVMPlugin3802.tbd
-rw-r--r--   1 root  wheel     594 Nov  8 02:15 libGLVMPlugin3902.tbd
-rw-r--r--   1 root  wheel  686172 Nov  8 02:15 libLLVMContainer.tbd

So I tried a few more CMake options but it says GLU is not found.

$ cmake ../ -DPYTHON_EXECUTABLE=`which python3` -Dminuit2=ON -Dgdml=ON -Dbuiltin_glew=ON -Dopengl=ON -Dbuiltin_ftgl=on -DOPENGL_INCLUDE_DIR=/Library/Developer/CommandLineTools/SDKs/MacOSX10.15.sdk/System/Library/Frameworks/OpenGL.framework/Headers -DOPENGL_gl_LIBRARY=/Library/Developer/CommandLineTools/SDKs/MacOSX10.15.sdk/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries
(snip)
-- Looking for OpenGL
-- Found OpenGL: /Library/Developer/CommandLineTools/SDKs/MacOSX10.15.sdk/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries   
-- OpenGL (with GLU) not found. Switching off opengl option

couet · March 5, 2020, 7:55am

It must be something specific to gGeoManager because on my catalina machine I can run ROOTSYS/tutorials/gl/glbox.C which uses also OpenGL. May be @agheata has some idea about it.

oxon · March 5, 2020, 7:58am

Thank you. I found a solution on my Mac.

$ cmake ../ -DPYTHON_EXECUTABLE=`which python3` -Dminuit2=ON -Dgdml=ON -Dbuiltin_glew=ON -Dopengl=ON -Dbuiltin_ftgl=on -DOPENGL_INCLUDE_DIR=/Library/Developer/CommandLineTools/SDKs/MacOSX10.15.sdk/System/Library/Frameworks/OpenGL.framework/Headers -DOPENGL_gl_LIBRARY=/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib -DOPENGL_glu_LIBRARY=/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGLU.dylib

oxon · March 5, 2020, 7:59am

Can your CMake automatically enable the opengl option?

couet · March 5, 2020, 8:05am

That’s for @oshadura I guess.

oxon · March 5, 2020, 8:42am

The Python 3 option looks to be blocking OpenGL. When just typing cmake .., the opengl option is enabled. But when Python 3 is chosen, I got the following output. Please note that I have not installed NumPy yet because my Mac is brand new.

-- Looking for python
-- Preferring Python version 3
-- Found Python: /usr/local/bin/python3 (found version "3.7.6") found components: Interpreter Development 
-- Could NOT find Python (missing: Interpreter Development NumPy) (found version "3.7")
-- Looking for OpenGL
-- Could NOT find OpenGL (missing: OPENGL_gl_LIBRARY OPENGL_INCLUDE_DIR) 
-- OpenGL (with GLU) not found. Switching off opengl option

Full output.

$ cmake ../ -DPYTHON_EXECUTABLE=`which python3`              
-- The C compiler identification is AppleClang 11.0.0.11000033
-- The CXX compiler identification is AppleClang 11.0.0.11000033
-- Check for working C compiler: /Library/Developer/CommandLineTools/usr/bin/cc
-- Check for working C compiler: /Library/Developer/CommandLineTools/usr/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: /Library/Developer/CommandLineTools/usr/bin/c++
-- Check for working CXX compiler: /Library/Developer/CommandLineTools/usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Found Git: /usr/bin/git (found version "2.21.1 (Apple Git-122.3)") 
-- ROOT default compression algorithm: zlib
-- Looking for pthread.h
-- Looking for pthread.h - found
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Success
-- Found Threads: TRUE  
-- Found a Mac OS X System 10.15
-- Found a 64bit system
-- Found LLVM compiler collection
-- Performing Test GLIBCXX_USE_CXX11_ABI
-- Performing Test GLIBCXX_USE_CXX11_ABI - Failed
-- ROOT Platform: macosx
-- ROOT Architecture: macosx64
-- Build Type: Release (flags = '-O2 -DNDEBUG')
-- Compiler Flags: -O2 -DNDEBUG  -std=c++11 -Wc++11-narrowing -Wsign-compare -Wsometimes-uninitialized -Wconditional-uninitialized -Wheader-guard -Warray-bounds -Wcomment -Wtautological-compare -Wstrncat-size -Wloop-analysis -Wbool-conversion -m64 -pipe -W -Wall -Woverloaded-virtual -fsigned-char -fno-common -Qunused-arguments -pthread -stdlib=libc++
-- Looking for ZLib
-- Found ZLIB: /usr/lib/libz.dylib (found version "1.2.11") 
-- Building freetype version 2.6.1 included in ROOT itself
-- Looking for PCRE
-- Found PCRE: /usr/local/include (found version "8.44") 
-- Looking for LZMA
-- Looking for lzma_auto_decoder in /usr/local/lib/liblzma.dylib
-- Looking for lzma_auto_decoder in /usr/local/lib/liblzma.dylib - found
-- Looking for lzma_easy_encoder in /usr/local/lib/liblzma.dylib
-- Looking for lzma_easy_encoder in /usr/local/lib/liblzma.dylib - found
-- Looking for lzma_lzma_preset in /usr/local/lib/liblzma.dylib
-- Looking for lzma_lzma_preset in /usr/local/lib/liblzma.dylib - found
-- Found LibLZMA: /usr/local/lib/liblzma.dylib (found version "5.2.4") 
-- Looking for ZSTD
-- Could NOT find ZSTD (missing: ZSTD_LIBRARIES ZSTD_INCLUDE_DIR ZSTD_VERSION) 
-- ZSTD not found. Switching on builtin_zstd option
-- Performing Test CXX_FLAG_STD_CPLUSPLUS11
-- Performing Test CXX_FLAG_STD_CPLUSPLUS11 - Success
-- Performing Test C_FLAG_STD_C99
-- Performing Test C_FLAG_STD_C99 - Success
-- Performing Test C_FLAG_WALL
-- Performing Test C_FLAG_WALL - Success
-- Performing Test CXX_FLAG_WALL
-- Performing Test CXX_FLAG_WALL - Success
-- Performing Test C_FLAG_WEXTRA
-- Performing Test C_FLAG_WEXTRA - Success
-- Performing Test CXX_FLAG_WEXTRA
-- Performing Test CXX_FLAG_WEXTRA - Success
-- Performing Test C_FLAG_WUNDEF
-- Performing Test C_FLAG_WUNDEF - Success
-- Performing Test CXX_FLAG_WUNDEF
-- Performing Test CXX_FLAG_WUNDEF - Success
-- Performing Test C_FLAG_WSHADOW
-- Performing Test C_FLAG_WSHADOW - Success
-- Performing Test CXX_FLAG_WSHADOW
-- Performing Test CXX_FLAG_WSHADOW - Success
-- Performing Test C_FLAG_WCAST_ALIGN
-- Performing Test C_FLAG_WCAST_ALIGN - Success
-- Performing Test CXX_FLAG_WCAST_ALIGN
-- Performing Test CXX_FLAG_WCAST_ALIGN - Success
-- Performing Test C_FLAG_WCAST_QUAL
-- Performing Test C_FLAG_WCAST_QUAL - Success
-- Performing Test CXX_FLAG_WCAST_QUAL
-- Performing Test CXX_FLAG_WCAST_QUAL - Success
-- Performing Test C_FLAG_WSTRICT_PROTOTYPES
-- Performing Test C_FLAG_WSTRICT_PROTOTYPES - Success
-- Looking for xxHash
-- Could NOT find xxHash (missing: xxHash_LIBRARY xxHash_INCLUDE_DIR) 
-- xxHash not found. Switching on builtin_xxhash option
-- Looking for LZ4
-- Could NOT find LZ4 (missing: LZ4_LIBRARY LZ4_INCLUDE_DIR) 
-- LZ4 not found. Switching on builtin_lz4 option
-- Could NOT find GIF (missing: GIF_LIBRARY GIF_INCLUDE_DIR) 
-- Found TIFF: /usr/local/lib/libtiff.dylib (found version "4.1.0") 
-- Found PNG: /usr/local/lib/libpng.dylib (found version "1.6.37") 
-- Found JPEG: /usr/local/lib/libjpeg.dylib (found version "90") 
-- Looking for AfterImage
-- Could NOT find AfterImage (missing: AFTERIMAGE_INCLUDE_DIR AFTERIMAGE_LIBRARIES) 
-- AfterImage not found. Switching on builtin_afterimage option
-- Building AfterImage library included in ROOT itself
-- Looking for GSL
-- Could NOT find PkgConfig (missing: PKG_CONFIG_EXECUTABLE) 
-- Could NOT find GSL: Found unsuitable version "", but required is at least "1.10" (found GSL_INCLUDE_DIR-NOTFOUND)
-- GSL not found. Set variable GSL_ROOT_DIR to point to your GSL installation
--                Alternatively, you can also enable the option 'builtin_gsl' to build the GSL libraries internally'
--                For the time being switching OFF 'mathmore' option
-- Looking for python
-- Preferring Python version 3
-- Found Python: /usr/local/bin/python3 (found version "3.7.6") found components: Interpreter Development 
-- Could NOT find Python (missing: Interpreter Development NumPy) (found version "3.7")
-- Looking for OpenGL
-- Could NOT find OpenGL (missing: OPENGL_gl_LIBRARY OPENGL_INCLUDE_DIR) 
-- OpenGL (with GLU) not found. Switching off opengl option
-- Looking for LibXml2
-- Found LibXml2: /usr/lib/libxml2.dylib (found version "2.9.4") 
-- Could NOT find OpenSSL, try to set the path to OpenSSL root folder in the system variable OPENSSL_ROOT_DIR (missing: OPENSSL_INCLUDE_DIR) 
-- OpenSSL not found, switching ON 'builtin_openssl' option.
-- Found OpenSSL: /usr/local/root-6.20.00/obj/builtins/openssl/OPENSSL-prefix/include (found version "1.0.2s") 
-- Looking for MySQL
-- Could NOT find MYSQL (missing: MYSQL_INCLUDE_DIR MYSQL_LIBRARIES) 
-- MySQL not found. Switching off mysql option
-- Looking for Oracle
-- Oracle not found.
-- Oracle: You can specify includes: -DORACLE_PATH_INCLUDES=/usr/include/oracle/10.2.0.3/client
--    currently found includes: 
-- Oracle: You can specify libs: -DORACLE_PATH_LIB=/usr/lib/oracle/10.2.0.3/client/lib
--    currently found libs: ORACLE_LIBRARY_OCCI-NOTFOUND;ORACLE_LIBRARY_CLNTSH-NOTFOUND;ORACLE_LIBRARY_LNNZ-NOTFOUND
-- Oracle not found. Switching off oracle option
-- Looking for PostgreSQL
-- Could NOT find PostgreSQL (missing: PostgreSQL_INCLUDE_DIR) 
-- PostgreSQL not found. Switching off pgsql option
-- Looking for SQLite
-- Could NOT find PkgConfig (missing: PKG_CONFIG_EXECUTABLE) 
-- Found Sqlite: /Library/Developer/CommandLineTools/SDKs/MacOSX10.15.sdk/usr/include  
-- Looking for Pythia6
-- Pythia6 not found. Switching off pythia6 option
-- Looking for Pythia8
-- Could NOT find Pythia8 (missing: PYTHIA8_INCLUDE_DIR PYTHIA8_LIBRARY) 
-- Pythia8 not found. Switching off pythia8 option
-- Looking for FFTW3
-- FFTW3 not found. Set [environment] variable FFTW_DIR to point to your FFTW3 installation
--                  Alternatively, you can also enable the option 'builtin_fftw3' to build FFTW3 internally'
--                  For the time being switching OFF 'fftw3' option
-- Looking for CFITSIO
-- Could NOT find CFITSIO (missing: CFITSIO_LIBRARY CFITSIO_INCLUDE_DIR) 
-- CFITSIO not found. You can enable the option 'builtin_cfitsio' to build the library internally'
--                    For the time being switching off 'fitsio' option
-- Looking for XROOTD
-- XROOTD not found. Set environment variable XRDSYS to point to your XROOTD installation
--                   Alternatively, you can also enable the option 'builtin_xrootd' to build XROOTD internally
--                   For the time being switching OFF 'xrootd' option
-- Could NOT find GFAL (missing: GFAL_INCLUDE_DIR SRM_IFCE_INCLUDE_DIR GFAL_LIBRARY) 
-- GFAL library not found. Set variable GFAL_DIR to point to your gfal installation
                      and the variable SRM_IFCE_DIR to the srm_ifce installation
-- For the time being switching OFF 'gfal' option
-- Could NOT find PkgConfig (missing: PKG_CONFIG_EXECUTABLE) 
-- Looking for uuid_generate_random in uuid
-- Looking for uuid_generate_random in uuid - not found
-- Found uuid: /Library/Developer/CommandLineTools/SDKs/MacOSX10.15.sdk/usr/include  
-- Davix not found, switching ON 'builtin_davix' option.
-- Looking for clock_gettime
-- Looking for clock_gettime - found
-- Looking for TBB
-- Could NOT find TBB (missing: TBB_ROOT_DIR TBB_INCLUDE_DIR TBB_LIBRARY) (Required is at least version "2018")
-- TBB not found, enabling 'builtin_tbb' option
-- Performing Test CXX_HAS_mno_rtm
-- Performing Test CXX_HAS_mno_rtm - Success
-- Looking for VDT
-- Could NOT find Vdt (missing: VDT_INCLUDE_DIR VDT_LIBRARY) (Required is at least version "0.4")
-- VDT not found. Ensure that the installation of VDT is in the CMAKE_PREFIX_PATH
--                Switching ON 'builtin_vdt' option
-- Looking for BLAS for optional parts of TMVA
-- Looking for sgemm_
-- Looking for sgemm_ - not found
-- Looking for sgemm_
-- Looking for sgemm_ - found
-- Found BLAS: /usr/lib/libblas.dylib  
-- TMVA: Numpy not found for python /usr/local/bin/python3. Switching off tmva-pymva option
-- Performing Test ROOT_HAVE_CXX_ATOMICS_WITHOUT_LIB
-- Performing Test ROOT_HAVE_CXX_ATOMICS_WITHOUT_LIB - Success
-- Building LLVM in 'Release' mode.
-- The ASM compiler identification is Clang
-- Found assembler: /Library/Developer/CommandLineTools/usr/bin/cc
-- Found libtool - /Library/Developer/CommandLineTools/usr/bin/libtool
-- Looking for backtrace
-- Looking for backtrace - found
-- backtrace facility detected in default set of libraries
-- Found Backtrace: /Library/Developer/CommandLineTools/SDKs/MacOSX10.15.sdk/usr/include  
-- Native target architecture is X86
-- Threads disabled.
-- Doxygen disabled.
-- Go bindings disabled.
-- Found ld64 - /Library/Developer/CommandLineTools/usr/bin/ld
-- LLVM host triple: x86_64-apple-darwin19.3.0
-- LLVM default target triple: x86_64-apple-darwin19.3.0
-- Building with -fPIC
-- Found PythonInterp: /usr/local/bin/python3 (found version "3.7.6") 
-- Constructing LLVMBuild project information
-- SysLibs: curses;/usr/lib/libz.dylib
-- Targeting X86
-- Targeting NVPTX
-- Clang version: 5.0.0
-- Cling version (from VERSION file): ROOT_0.7~dev
-- Cling will look for C++ headers in '/Library/Developer/CommandLineTools/usr/bin/../include/c++/v1' at runtime.
-- And if not found, will invoke: '/Library/Developer/CommandLineTools/usr/bin/c++ ' for them.
-- Performing Test __result
-- Performing Test __result - Failed
-- Performing Test CXX_HAS_fno_rtti
-- Performing Test CXX_HAS_fno_rtti - Success
-- Performing Test CXX_HAS_Wno_conditional_uninitialized
-- Performing Test CXX_HAS_Wno_conditional_uninitialized - Success
-- Performing Test C_HAS_Wno_strict_overflow
-- Performing Test C_HAS_Wno_strict_overflow - Success
-- Performing Test C_HAS_Wno_maybe_uninitialized
-- Performing Test C_HAS_Wno_maybe_uninitialized - Failed
-- Performing Test C_HAS_Wno_parentheses_equality
-- Performing Test C_HAS_Wno_parentheses_equality - Success
-- Looking for m
-- Looking for m - not found
-- Performing Test CXX_HAS_fno_strict_aliasing
-- Performing Test CXX_HAS_fno_strict_aliasing - Success
-- Performing Test CXX_HAS_Wno_parentheses_equality
-- Performing Test CXX_HAS_Wno_parentheses_equality - Success
-- Performing Test CXX_HAS_Wno_cast_function_type
-- Performing Test CXX_HAS_Wno_cast_function_type - Failed
-- Performing Test CXX_HAS_Wno_deprecated_register
-- Performing Test CXX_HAS_Wno_deprecated_register - Success
-- Performing Test CXX_HAS_Wno_register
-- Performing Test CXX_HAS_Wno_register - Success
-- Performing Test found_setresuid
-- Performing Test found_setresuid - Failed
-- Performing Test found_stdstringview
-- Performing Test found_stdstringview - Success
-- Performing Test found_stod_stringview
-- Performing Test found_stod_stringview - Failed
-- Performing Test found_opplusequal_stringview
-- Performing Test found_opplusequal_stringview - Success
-- Performing Test found_stdapply
-- Performing Test found_stdapply - Failed
-- Performing Test found_stdinvoke
-- Performing Test found_stdinvoke - Failed
-- Performing Test found_stdindexsequence
-- Performing Test found_stdindexsequence - Failed
-- Performing Test found_attribute_always_inline
-- Performing Test found_attribute_always_inline - Success
-- Performing Test has_found_attribute_noinline
-- Performing Test has_found_attribute_noinline - Success
Running /usr/local/root-6.20.00/build/unix/compiledata.sh
Making /usr/local/root-6.20.00/obj/include/compiledata.h
-- Enabled support for:  asimage builtin_afterimage builtin_clang builtin_davix builtin_freetype builtin_llvm builtin_lz4 builtin_openssl builtin_tbb builtin_vdt builtin_xxhash builtin_zstd clad cocoa dataframe davix exceptions gdml http imt libcxx mlp python roofit shared sqlite ssl tmva tmva-cpu spectrum vdt xml
-- Configuring done
-- Generating done
-- Build files have been written to: /usr/local/root-6.20.00/obj

oxon · March 5, 2020, 8:46am

After installing NumPy via pip3, the OpenGL framework is found.

-- Looking for python
-- Preferring Python version 3
-- Found Python: /usr/local/bin/python3 (found version "3.7.6") found components: Interpreter Development 
-- Found Python: /usr/local/bin/python3 (found version "3.7.6") found components: Interpreter Development NumPy 
-- Looking for OpenGL
-- Found OpenGL: /Library/Developer/CommandLineTools/SDKs/MacOSX10.15.sdk/System/Library/Frameworks/OpenGL.framework

$ cmake ../ -DPYTHON_EXECUTABLE=`which python3`
-- The C compiler identification is AppleClang 11.0.0.11000033
-- The CXX compiler identification is AppleClang 11.0.0.11000033
-- Check for working C compiler: /Library/Developer/CommandLineTools/usr/bin/cc
-- Check for working C compiler: /Library/Developer/CommandLineTools/usr/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: /Library/Developer/CommandLineTools/usr/bin/c++
-- Check for working CXX compiler: /Library/Developer/CommandLineTools/usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Found Git: /usr/bin/git (found version "2.21.1 (Apple Git-122.3)") 
-- ROOT default compression algorithm: zlib
-- Looking for pthread.h
-- Looking for pthread.h - found
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Success
-- Found Threads: TRUE  
-- Found a Mac OS X System 10.15
-- Found a 64bit system
-- Found LLVM compiler collection
-- Performing Test GLIBCXX_USE_CXX11_ABI
-- Performing Test GLIBCXX_USE_CXX11_ABI - Failed
-- ROOT Platform: macosx
-- ROOT Architecture: macosx64
-- Build Type: Release (flags = '-O2 -DNDEBUG')
-- Compiler Flags: -O2 -DNDEBUG  -std=c++11 -Wc++11-narrowing -Wsign-compare -Wsometimes-uninitialized -Wconditional-uninitialized -Wheader-guard -Warray-bounds -Wcomment -Wtautological-compare -Wstrncat-size -Wloop-analysis -Wbool-conversion -m64 -pipe -W -Wall -Woverloaded-virtual -fsigned-char -fno-common -Qunused-arguments -pthread -stdlib=libc++
-- Looking for ZLib
-- Found ZLIB: /usr/lib/libz.dylib (found version "1.2.11") 
-- Building freetype version 2.6.1 included in ROOT itself
-- Looking for PCRE
-- Found PCRE: /usr/local/include (found version "8.44") 
-- Looking for LZMA
-- Looking for lzma_auto_decoder in /usr/local/lib/liblzma.dylib
-- Looking for lzma_auto_decoder in /usr/local/lib/liblzma.dylib - found
-- Looking for lzma_easy_encoder in /usr/local/lib/liblzma.dylib
-- Looking for lzma_easy_encoder in /usr/local/lib/liblzma.dylib - found
-- Looking for lzma_lzma_preset in /usr/local/lib/liblzma.dylib
-- Looking for lzma_lzma_preset in /usr/local/lib/liblzma.dylib - found
-- Found LibLZMA: /usr/local/lib/liblzma.dylib (found version "5.2.4") 
-- Looking for ZSTD
-- Could NOT find ZSTD (missing: ZSTD_LIBRARIES ZSTD_INCLUDE_DIR ZSTD_VERSION) 
-- ZSTD not found. Switching on builtin_zstd option
-- Performing Test CXX_FLAG_STD_CPLUSPLUS11
-- Performing Test CXX_FLAG_STD_CPLUSPLUS11 - Success
-- Performing Test C_FLAG_STD_C99
-- Performing Test C_FLAG_STD_C99 - Success
-- Performing Test C_FLAG_WALL
-- Performing Test C_FLAG_WALL - Success
-- Performing Test CXX_FLAG_WALL
-- Performing Test CXX_FLAG_WALL - Success
-- Performing Test C_FLAG_WEXTRA
-- Performing Test C_FLAG_WEXTRA - Success
-- Performing Test CXX_FLAG_WEXTRA
-- Performing Test CXX_FLAG_WEXTRA - Success
-- Performing Test C_FLAG_WUNDEF
-- Performing Test C_FLAG_WUNDEF - Success
-- Performing Test CXX_FLAG_WUNDEF
-- Performing Test CXX_FLAG_WUNDEF - Success
-- Performing Test C_FLAG_WSHADOW
-- Performing Test C_FLAG_WSHADOW - Success
-- Performing Test CXX_FLAG_WSHADOW
-- Performing Test CXX_FLAG_WSHADOW - Success
-- Performing Test C_FLAG_WCAST_ALIGN
-- Performing Test C_FLAG_WCAST_ALIGN - Success
-- Performing Test CXX_FLAG_WCAST_ALIGN
-- Performing Test CXX_FLAG_WCAST_ALIGN - Success
-- Performing Test C_FLAG_WCAST_QUAL
-- Performing Test C_FLAG_WCAST_QUAL - Success
-- Performing Test CXX_FLAG_WCAST_QUAL
-- Performing Test CXX_FLAG_WCAST_QUAL - Success
-- Performing Test C_FLAG_WSTRICT_PROTOTYPES
-- Performing Test C_FLAG_WSTRICT_PROTOTYPES - Success
-- Looking for xxHash
-- Could NOT find xxHash (missing: xxHash_LIBRARY xxHash_INCLUDE_DIR) 
-- xxHash not found. Switching on builtin_xxhash option
-- Looking for LZ4
-- Could NOT find LZ4 (missing: LZ4_LIBRARY LZ4_INCLUDE_DIR) 
-- LZ4 not found. Switching on builtin_lz4 option
-- Could NOT find GIF (missing: GIF_LIBRARY GIF_INCLUDE_DIR) 
-- Found TIFF: /usr/local/lib/libtiff.dylib (found version "4.1.0") 
-- Found PNG: /usr/local/lib/libpng.dylib (found version "1.6.37") 
-- Found JPEG: /usr/local/lib/libjpeg.dylib (found version "90") 
-- Looking for AfterImage
-- Could NOT find AfterImage (missing: AFTERIMAGE_INCLUDE_DIR AFTERIMAGE_LIBRARIES) 
-- AfterImage not found. Switching on builtin_afterimage option
-- Building AfterImage library included in ROOT itself
-- Looking for GSL
-- Could NOT find PkgConfig (missing: PKG_CONFIG_EXECUTABLE) 
-- Could NOT find GSL: Found unsuitable version "", but required is at least "1.10" (found GSL_INCLUDE_DIR-NOTFOUND)
-- GSL not found. Set variable GSL_ROOT_DIR to point to your GSL installation
--                Alternatively, you can also enable the option 'builtin_gsl' to build the GSL libraries internally'
--                For the time being switching OFF 'mathmore' option
-- Looking for python
-- Preferring Python version 3
-- Found Python: /usr/local/bin/python3 (found version "3.7.6") found components: Interpreter Development 
-- Found Python: /usr/local/bin/python3 (found version "3.7.6") found components: Interpreter Development NumPy 
-- Looking for OpenGL
-- Found OpenGL: /Library/Developer/CommandLineTools/SDKs/MacOSX10.15.sdk/System/Library/Frameworks/OpenGL.framework   
-- Looking for GLEW
-- Could NOT find GLEW (missing: GLEW_INCLUDE_DIRS GLEW_LIBRARIES) 
-- GLEW not found. Switching on builtin_glew option
-- Looking for gl2ps
-- Could NOT find GL2PS (missing: GL2PS_LIBRARY GL2PS_INCLUDE_DIR) 
-- gl2ps not found. Switching on builtin_gl2ps option
-- Looking for LibXml2
-- Found LibXml2: /usr/lib/libxml2.dylib (found version "2.9.4") 
-- Could NOT find OpenSSL, try to set the path to OpenSSL root folder in the system variable OPENSSL_ROOT_DIR (missing: OPENSSL_INCLUDE_DIR) 
-- OpenSSL not found, switching ON 'builtin_openssl' option.
-- Found OpenSSL: /usr/local/root-6.20.00/obj/builtins/openssl/OPENSSL-prefix/include (found version "1.0.2s") 
-- Looking for MySQL
-- Could NOT find MYSQL (missing: MYSQL_INCLUDE_DIR MYSQL_LIBRARIES) 
-- MySQL not found. Switching off mysql option
-- Looking for Oracle
-- Oracle not found.
-- Oracle: You can specify includes: -DORACLE_PATH_INCLUDES=/usr/include/oracle/10.2.0.3/client
--    currently found includes: 
-- Oracle: You can specify libs: -DORACLE_PATH_LIB=/usr/lib/oracle/10.2.0.3/client/lib
--    currently found libs: ORACLE_LIBRARY_OCCI-NOTFOUND;ORACLE_LIBRARY_CLNTSH-NOTFOUND;ORACLE_LIBRARY_LNNZ-NOTFOUND
-- Oracle not found. Switching off oracle option
-- Looking for PostgreSQL
-- Could NOT find PostgreSQL (missing: PostgreSQL_INCLUDE_DIR) 
-- PostgreSQL not found. Switching off pgsql option
-- Looking for SQLite
-- Could NOT find PkgConfig (missing: PKG_CONFIG_EXECUTABLE) 
-- Found Sqlite: /Library/Developer/CommandLineTools/SDKs/MacOSX10.15.sdk/usr/include  
-- Looking for Pythia6
-- Pythia6 not found. Switching off pythia6 option
-- Looking for Pythia8
-- Could NOT find Pythia8 (missing: PYTHIA8_INCLUDE_DIR PYTHIA8_LIBRARY) 
-- Pythia8 not found. Switching off pythia8 option
-- Looking for FFTW3
-- FFTW3 not found. Set [environment] variable FFTW_DIR to point to your FFTW3 installation
--                  Alternatively, you can also enable the option 'builtin_fftw3' to build FFTW3 internally'
--                  For the time being switching OFF 'fftw3' option
-- Looking for CFITSIO
-- Could NOT find CFITSIO (missing: CFITSIO_LIBRARY CFITSIO_INCLUDE_DIR) 
-- CFITSIO not found. You can enable the option 'builtin_cfitsio' to build the library internally'
--                    For the time being switching off 'fitsio' option
-- Looking for XROOTD
-- XROOTD not found. Set environment variable XRDSYS to point to your XROOTD installation
--                   Alternatively, you can also enable the option 'builtin_xrootd' to build XROOTD internally
--                   For the time being switching OFF 'xrootd' option
-- Could NOT find GFAL (missing: GFAL_INCLUDE_DIR SRM_IFCE_INCLUDE_DIR GFAL_LIBRARY) 
-- GFAL library not found. Set variable GFAL_DIR to point to your gfal installation
                      and the variable SRM_IFCE_DIR to the srm_ifce installation
-- For the time being switching OFF 'gfal' option
-- Could NOT find FTGL (missing: FTGL_INCLUDE_DIR FTGL_LIBRARY) 
-- ftgl library not found. Set variable FTGL_ROOT_DIR to point to your installation
-- For the time being switching ON 'builtin_ftgl' option
-- Could NOT find PkgConfig (missing: PKG_CONFIG_EXECUTABLE) 
-- Looking for uuid_generate_random in uuid
-- Looking for uuid_generate_random in uuid - not found
-- Found uuid: /Library/Developer/CommandLineTools/SDKs/MacOSX10.15.sdk/usr/include  
-- Davix not found, switching ON 'builtin_davix' option.
-- Looking for clock_gettime
-- Looking for clock_gettime - found
-- Looking for TBB
-- Could NOT find TBB (missing: TBB_ROOT_DIR TBB_INCLUDE_DIR TBB_LIBRARY) (Required is at least version "2018")
-- TBB not found, enabling 'builtin_tbb' option
-- Performing Test CXX_HAS_mno_rtm
-- Performing Test CXX_HAS_mno_rtm - Success
-- Looking for VDT
-- Could NOT find Vdt (missing: VDT_INCLUDE_DIR VDT_LIBRARY) (Required is at least version "0.4")
-- VDT not found. Ensure that the installation of VDT is in the CMAKE_PREFIX_PATH
--                Switching ON 'builtin_vdt' option
-- Looking for BLAS for optional parts of TMVA
-- Looking for sgemm_
-- Looking for sgemm_ - not found
-- Looking for dgemm_
-- Looking for dgemm_ - found
-- Found BLAS: /Library/Developer/CommandLineTools/SDKs/MacOSX10.15.sdk/System/Library/Frameworks/Accelerate.framework  
-- Performing Test ROOT_HAVE_CXX_ATOMICS_WITHOUT_LIB
-- Performing Test ROOT_HAVE_CXX_ATOMICS_WITHOUT_LIB - Success
-- Building LLVM in 'Release' mode.
-- The ASM compiler identification is Clang
-- Found assembler: /Library/Developer/CommandLineTools/usr/bin/cc
-- Found libtool - /Library/Developer/CommandLineTools/usr/bin/libtool
-- Looking for backtrace
-- Looking for backtrace - found
-- backtrace facility detected in default set of libraries
-- Found Backtrace: /Library/Developer/CommandLineTools/SDKs/MacOSX10.15.sdk/usr/include  
-- Native target architecture is X86
-- Threads disabled.
-- Doxygen disabled.
-- Go bindings disabled.
-- Found ld64 - /Library/Developer/CommandLineTools/usr/bin/ld
-- LLVM host triple: x86_64-apple-darwin19.3.0
-- LLVM default target triple: x86_64-apple-darwin19.3.0
-- Building with -fPIC
-- Found PythonInterp: /usr/local/bin/python3 (found version "3.7.6") 
-- Constructing LLVMBuild project information
-- SysLibs: curses;/usr/lib/libz.dylib
-- Targeting X86
-- Targeting NVPTX
-- Clang version: 5.0.0
-- Cling version (from VERSION file): ROOT_0.7~dev
-- Cling will look for C++ headers in '/Library/Developer/CommandLineTools/usr/bin/../include/c++/v1' at runtime.
-- And if not found, will invoke: '/Library/Developer/CommandLineTools/usr/bin/c++ ' for them.
-- Performing Test __result
-- Performing Test __result - Failed
-- Performing Test CXX_HAS_fno_rtti
-- Performing Test CXX_HAS_fno_rtti - Success
-- Performing Test CXX_HAS_Wno_conditional_uninitialized
-- Performing Test CXX_HAS_Wno_conditional_uninitialized - Success
-- Performing Test C_HAS_Wno_strict_overflow
-- Performing Test C_HAS_Wno_strict_overflow - Success
-- Performing Test C_HAS_Wno_maybe_uninitialized
-- Performing Test C_HAS_Wno_maybe_uninitialized - Failed
-- Performing Test C_HAS_Wno_parentheses_equality
-- Performing Test C_HAS_Wno_parentheses_equality - Success
-- Looking for m
-- Looking for m - not found
-- Performing Test CXX_HAS_fno_strict_aliasing
-- Performing Test CXX_HAS_fno_strict_aliasing - Success
-- Performing Test CXX_HAS_Wno_parentheses_equality
-- Performing Test CXX_HAS_Wno_parentheses_equality - Success
-- Performing Test CXX_HAS_Wno_cast_function_type
-- Performing Test CXX_HAS_Wno_cast_function_type - Failed
-- Performing Test CXX_HAS_Wno_deprecated_register
-- Performing Test CXX_HAS_Wno_deprecated_register - Success
-- Performing Test CXX_HAS_Wno_register
-- Performing Test CXX_HAS_Wno_register - Success
-- Performing Test found_setresuid
-- Performing Test found_setresuid - Failed
-- Performing Test found_stdstringview
-- Performing Test found_stdstringview - Success
-- Performing Test found_stod_stringview
-- Performing Test found_stod_stringview - Failed
-- Performing Test found_opplusequal_stringview
-- Performing Test found_opplusequal_stringview - Success
-- Performing Test found_stdapply
-- Performing Test found_stdapply - Failed
-- Performing Test found_stdinvoke
-- Performing Test found_stdinvoke - Failed
-- Performing Test found_stdindexsequence
-- Performing Test found_stdindexsequence - Failed
-- Performing Test found_attribute_always_inline
-- Performing Test found_attribute_always_inline - Success
-- Performing Test has_found_attribute_noinline
-- Performing Test has_found_attribute_noinline - Success
Running /usr/local/root-6.20.00/build/unix/compiledata.sh
Making /usr/local/root-6.20.00/obj/include/compiledata.h
-- Enabled support for:  asimage builtin_afterimage builtin_clang builtin_davix builtin_freetype builtin_ftgl builtin_gl2ps builtin_glew builtin_llvm builtin_lz4 builtin_openssl builtin_tbb builtin_vdt builtin_xxhash builtin_zstd clad cocoa dataframe davix exceptions gdml http imt libcxx mlp opengl python roofit shared sqlite ssl tmva tmva-cpu tmva-pymva spectrum vdt xml
-- Configuring done
-- Generating done
-- Build files have been written to: /usr/local/root-6.20.00/obj

oshadura · March 5, 2020, 9:23am

Hi,

Numpy should not be a hard requirement for ROOT, while Interpreter Development are.
I will ask @etejedor and Massimiliano to take a look what could be wrong (they were working on this part recently). Thank you for reporting!

oshadura · March 5, 2020, 9:32am

I just realized that you just hit a small bug (CMake bug most luckily). Work around is already in ROOT master, while for 6.20.00 it will be available in 6.20-patch release available in less then two weeks.

oxon · March 5, 2020, 10:57am

Thank you very much.

system · March 19, 2020, 10:57am

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