Building root

Discussion:

Building root_v6

Marcelo Zimbres

2014-09-29 12:08:17 UTC

Hi,

I did not succeed on building root version 6. I am using clang:

Public[0]$ clang++ --version
Ubuntu clang version 3.4-1ubuntu3~precise1 (tags/RELEASE_34/final)
(based on LLVM 3.4)
Target: x86_64-pc-linux-gnu
Thread model: posix

with cmake version 3.0.2. I am running the following command:

~/.local/bin/cmake ../../root_v6 -DCMAKE_INSTALL_PREFIX=~/.local/
-DCMAKE_CXX_COMPILER=/usr/bin/clang++ -DCMAKE_CXX_FLAGS="-std=c++0x"

I get the following error:

rootb[0]$ make
[ 1%] Built target LLVM
[ 1%] Built target CLING
[ 1%] Built target LZMA
[ 1%] Built target LLVMRES
[ 2%] Built target Clib
[ 3%] Built target MetaUtilsLLVM
[ 3%] Built target MetaUtils
[ 3%] Building CXX object
core/utils/CMakeFiles/rootcling_tmp.dir/rootcling_tmp.cxx.o
/home/marcelo.zimbres/Public/builds/rootb/core/utils/rootcling_tmp.cxx:3153:15:
error: no member named 'pop_back' in 'std::basic_string<char>'
initStr.pop_back();
~~~~~~~ ^
1 error generated.
make[2]: *** [core/utils/CMakeFiles/rootcling_tmp.dir/rootcling_tmp.cxx.o]
Error 1
make[1]: *** [core/utils/CMakeFiles/rootcling_tmp.dir/all] Error 2
make: *** [all] Error 2
rootb[0]$

The output of running cmake is pasted below. Any Ideas on what is happening?

Regards,
Marcelo

-- The C compiler identification is GNU 4.6.3
-- The CXX compiler identification is Clang 3.4.0
-- Check for working C compiler: /usr/bin/cc
-- Check for working C compiler: /usr/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/clang++
-- Check for working CXX compiler: /usr/bin/clang++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- The Fortran compiler identification is unknown
-- Found Clang. Major version , minor version
-- CMAKE_BUILD_TYPE: RelWithDebInfo
-- Performing Test HAS_CXX11
-- Performing Test HAS_CXX11 - Success
-- Looking for include file pthread.h
-- Looking for include file pthread.h - found
-- Looking for pthread_create
-- Looking for pthread_create - not found
-- Looking for pthread_create in pthreads
-- Looking for pthread_create in pthreads - not found
-- Looking for pthread_create in pthread
-- Looking for pthread_create in pthread - found
-- Found Threads: TRUE
-- Found a 64bit system
-- Found CLANG compiler
-- ROOT Platform: linux
-- ROOT Architecture: linuxx8664gcc
-- Build Type: RelWithDebInfo
-- Compiler Flags: -std=c++0x -pipe -m64 -Wall -W -Woverloaded-virtual
-fPIC -std=c++11
-- Looking for ZLib
-- Found ZLIB: /usr/lib/x86_64-linux-gnu/libz.so (found version "1.2.3.4")
-- Looking for Freetype
-- Found Freetype: /usr/lib/x86_64-linux-gnu/libfreetype.so (found
version "2.4.8")
-- Looking for PCRE
-- PCRE not found. Switching on builtin_pcre option
-- Looking for LZMA
-- LZMA not found. Switching on builtin_lzma option
-- Building LZMA version 5.0.3 included in ROOT itself
-- Looking for X11
-- Looking for XOpenDisplay in
/usr/lib/x86_64-linux-gnu/libX11.so;/usr/lib/x86_64-linux-gnu/libXext.so
-- Looking for XOpenDisplay in
/usr/lib/x86_64-linux-gnu/libX11.so;/usr/lib/x86_64-linux-gnu/libXext.so
- found
-- Looking for gethostbyname
-- Looking for gethostbyname - found
-- Looking for connect
-- Looking for connect - found
-- Looking for remove
-- Looking for remove - found
-- Looking for shmat
-- Looking for shmat - found
-- Looking for IceConnectionNumber in ICE
-- Looking for IceConnectionNumber in ICE - found
-- Found X11: /usr/lib/x86_64-linux-gnu/libX11.so
-- X11_INCLUDE_DIR: /usr/include
-- X11_LIBRARIES:
/usr/lib/x86_64-linux-gnu/libSM.so;/usr/lib/x86_64-linux-gnu/libICE.so;/usr/lib/x86_64-linux-gnu/libX11.so;/usr/lib/x86_64-linux-gnu/libXext.so
-- X11_Xpm_INCLUDE_PATH: /usr/include
-- X11_Xpm_LIB: /usr/lib/x86_64-linux-gnu/libXpm.so
-- X11_Xft_INCLUDE_PATH: /usr/include
-- X11_Xft_LIB: /usr/lib/x86_64-linux-gnu/libXft.so
-- X11_Xext_INCLUDE_PATH:
-- X11_Xext_LIB: /usr/lib/x86_64-linux-gnu/libXext.so
-- Could NOT find GIF (missing: GIF_LIBRARY GIF_INCLUDE_DIR)
-- Could NOT find TIFF (missing: TIFF_LIBRARY TIFF_INCLUDE_DIR)
-- Could NOT find PNG (missing: PNG_LIBRARY PNG_PNG_INCLUDE_DIR)
-- Could NOT find JPEG (missing: JPEG_LIBRARY JPEG_INCLUDE_DIR)
-- Looking for GSL
-- FindGSL: gsl-config not found.
-- GSL not found. Set variable GSL_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
-- Found PythonInterp: /usr/bin/python (found version "2.7.3")
-- Found Python interpreter version 2.7
-- Could NOT find PythonLibs (missing: PYTHON_INCLUDE_DIRS)
-- Python not found. Switching off python option
-- Looking for OpenGL
-- Found OpenGL: /usr/lib/x86_64-linux-gnu/libGL.so
-- Looking for Graphviz
-- Could NOT find GRAPHVIZ (missing: GRAPHVIZ_INCLUDE_DIR
GRAPHVIZ_cdt_LIBRARY GRAPHVIZ_gvc_LIBRARY GRAPHVIZ_graph_LIBRARY
GRAPHVIZ_pathplan_LIBRARY)
-- Graphviz not found. Switching off gviz option
-- Looking for Bonjour
-- Checking whether Bonjour/Avahi is supported
-- Bonjour not found. Switching off bonjour option
-- Looking for Kerberos 5
-- Could NOT find KRB5 (missing: KRB5_LIBRARY KRB5_INCLUDE_DIR)
-- Kerberos 5 not found. Switching off krb5 option
-- Looking for LibXml2
-- Could NOT find LibXml2 (missing: LIBXML2_LIBRARIES LIBXML2_INCLUDE_DIR)
-- LibXml2 not found. Switching off xml option
-- Looking for OpenSSL
-- Could NOT find OpenSSL, try to set the path to OpenSSL root folder
in the system variable OPENSSL_ROOT_DIR (missing: OPENSSL_LIBRARIES
OPENSSL_INCLUDE_DIR)
-- OpenSSL not found. Switching off ssl option
-- Looking for Castor
-- Castor not found. Switching off castor/rfio option
-- 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 ODBC
-- ODBC not found. Switching off odbc option
-- Looking for PostgreSQL
-- Could NOT find PostgreSQL (missing: POSTGRESQL_INCLUDE_DIR
POSTGRESQL_LIBRARIES)
-- PostgreSQL not found. Switching off pgsql option
-- Looking for SQLite
-- Found PkgConfig: /usr/bin/pkg-config (found version "0.26")
-- Could NOT find Sqlite (missing: SQLITE_INCLUDE_DIR SQLITE_LIBRARIES)
-- SQLite not found. Switching off sqlite option
-- 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. Switching off fftw3 option
-- Looking for CFITSIO
-- Could NOT find CFITSIO (missing: CFITSIO_INCLUDE_DIR CFITSIO_LIBRARY)
-- CFITSIO not found. You can enable the option 'builtin_cfitsio' to
build the library internally'
-- For the time being switching off 'fitsio' option
-- Alien API not found. Set variable ALIEN_DIR to point to your Alien
installation
-- For the time being switching OFF 'alien' option
-- Monalisa not found. Set variable MONALISA_DIR to point to your
Monalisa installation
-- For the time being switching OFF 'monalisa' 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_LIBRARIES)
-- 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 DCAP (missing: DCAP_INCLUDE_DIR DCAP_LIBRARY)
-- dCap library not found. Set variable DCAP_DIR to point to your
dCache installation
-- For the time being switching OFF 'dcache' option
-- Could NOT find LDAP (missing: LDAP_INCLUDE_DIR LDAP_LIBRARY)
-- ldap library not found. Set variable LDAP_DIR to point to your ldap
installation
-- For the time being switching OFF 'ldap' option
-- Could NOT find CHIRP (missing: CHIRP_INCLUDE_DIR CHIRP_LIBRARY)
-- chirp library not found. Set variable CHIRP_DIR to point to your
chirp installation
-- For the time being switching OFF 'chirp' option
-- Could NOT find HDFS (missing: HDFS_INCLUDE_DIR HDFS_LIBRARY)
-- hdfs library not found. Set variable HDFS_DIR to point to your hdfs
installation
-- For the time being switching OFF 'hdfs' option
-- >>> Option 'clarens' not implemented yet! Signal your urgency to
***@cern.ch
-- >>> Option 'glite' not implemented yet! Signal your urgency to
***@cern.ch
-- >>> Option 'pch' not implemented yet! Signal your urgency to
***@cern.ch
-- >>> Option 'peac' not implemented yet! Signal your urgency to
***@cern.ch
-- >>> Option 'sapdb' not implemented yet! Signal your urgency to
***@cern.ch
-- >>> Option 'srp' not implemented yet! Signal your urgency to
***@cern.ch
-- Enabled support for: asimage astiff builtin_afterimage
builtin_ftgl builtin_glew builtin_pcre builtin_lzma builtin_llvm cxx11
cling exceptions explicitlink fortran genvector memstat opengl
shadowpw shared tmva xft x11
Running /home/marcelo.zimbres/Public/root_v6/build/unix/compiledata.sh
Making include/compiledata.h
-- Configuring done
CMake Warning (dev) at core/CMakeLists.txt:73 (add_dependencies):
Policy CMP0046 is not set: Error on non-existent dependency in
add_dependencies. Run "cmake --help-policy CMP0046" for policy details.
Use the cmake_policy command to set the policy and suppress this warning.

The dependency target "TEXTINPUT_DICTIONARY" of target "Core" does not
exist.
This warning is for project developers. Use -Wno-dev to suppress it.

-- Generating done
-- Build files have been written to: /home/marcelo.zimbres/Public/builds/rootb

Axel Naumann

2014-09-29 12:13:20 UTC

Permalink

Hi Marcelo,

clang uses libstdc++. For you that's probably provided by GCC 4.6 -
which is too old; it does not implement C++11 yet.

Either upgrade your OS or at least your compiler (but the latter is
always much more painful because you have to make sure that all parts
use the same standard library).

Cheers, Axel

Post by Marcelo Zimbres
Hi,
Public[0]$ clang++ --version
Ubuntu clang version 3.4-1ubuntu3~precise1 (tags/RELEASE_34/final)
(based on LLVM 3.4)
Target: x86_64-pc-linux-gnu
Thread model: posix
~/.local/bin/cmake ../../root_v6 -DCMAKE_INSTALL_PREFIX=~/.local/
-DCMAKE_CXX_COMPILER=/usr/bin/clang++ -DCMAKE_CXX_FLAGS="-std=c++0x"
rootb[0]$ make
[ 1%] Built target LLVM
[ 1%] Built target CLING
[ 1%] Built target LZMA
[ 1%] Built target LLVMRES
[ 2%] Built target Clib
[ 3%] Built target MetaUtilsLLVM
[ 3%] Built target MetaUtils
[ 3%] Building CXX object
core/utils/CMakeFiles/rootcling_tmp.dir/rootcling_tmp.cxx.o
error: no member named 'pop_back' in 'std::basic_string<char>'
initStr.pop_back();
~~~~~~~ ^
1 error generated.
make[2]: *** [core/utils/CMakeFiles/rootcling_tmp.dir/rootcling_tmp.cxx.o]
Error 1
make[1]: *** [core/utils/CMakeFiles/rootcling_tmp.dir/all] Error 2
make: *** [all] Error 2
rootb[0]$
The output of running cmake is pasted below. Any Ideas on what is happening?
Regards,
Marcelo
-- The C compiler identification is GNU 4.6.3
-- The CXX compiler identification is Clang 3.4.0
-- Check for working C compiler: /usr/bin/cc
-- Check for working C compiler: /usr/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/clang++
-- Check for working CXX compiler: /usr/bin/clang++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- The Fortran compiler identification is unknown
-- Found Clang. Major version , minor version
-- CMAKE_BUILD_TYPE: RelWithDebInfo
-- Performing Test HAS_CXX11
-- Performing Test HAS_CXX11 - Success
-- Looking for include file pthread.h
-- Looking for include file pthread.h - found
-- Looking for pthread_create
-- Looking for pthread_create - not found
-- Looking for pthread_create in pthreads
-- Looking for pthread_create in pthreads - not found
-- Looking for pthread_create in pthread
-- Looking for pthread_create in pthread - found
-- Found Threads: TRUE
-- Found a 64bit system
-- Found CLANG compiler
-- ROOT Platform: linux
-- ROOT Architecture: linuxx8664gcc
-- Build Type: RelWithDebInfo
-- Compiler Flags: -std=c++0x -pipe -m64 -Wall -W -Woverloaded-virtual
-fPIC -std=c++11
-- Looking for ZLib
-- Found ZLIB: /usr/lib/x86_64-linux-gnu/libz.so (found version "1.2.3.4")
-- Looking for Freetype
-- Found Freetype: /usr/lib/x86_64-linux-gnu/libfreetype.so (found
version "2.4.8")
-- Looking for PCRE
-- PCRE not found. Switching on builtin_pcre option
-- Looking for LZMA
-- LZMA not found. Switching on builtin_lzma option
-- Building LZMA version 5.0.3 included in ROOT itself
-- Looking for X11
-- Looking for XOpenDisplay in
/usr/lib/x86_64-linux-gnu/libX11.so;/usr/lib/x86_64-linux-gnu/libXext.so
-- Looking for XOpenDisplay in
/usr/lib/x86_64-linux-gnu/libX11.so;/usr/lib/x86_64-linux-gnu/libXext.so
- found
-- Looking for gethostbyname
-- Looking for gethostbyname - found
-- Looking for connect
-- Looking for connect - found
-- Looking for remove
-- Looking for remove - found
-- Looking for shmat
-- Looking for shmat - found
-- Looking for IceConnectionNumber in ICE
-- Looking for IceConnectionNumber in ICE - found
-- Found X11: /usr/lib/x86_64-linux-gnu/libX11.so
-- X11_INCLUDE_DIR: /usr/include
/usr/lib/x86_64-linux-gnu/libSM.so;/usr/lib/x86_64-linux-gnu/libICE.so;/usr/lib/x86_64-linux-gnu/libX11.so;/usr/lib/x86_64-linux-gnu/libXext.so
-- X11_Xpm_INCLUDE_PATH: /usr/include
-- X11_Xpm_LIB: /usr/lib/x86_64-linux-gnu/libXpm.so
-- X11_Xft_INCLUDE_PATH: /usr/include
-- X11_Xft_LIB: /usr/lib/x86_64-linux-gnu/libXft.so
-- X11_Xext_LIB: /usr/lib/x86_64-linux-gnu/libXext.so
-- Could NOT find GIF (missing: GIF_LIBRARY GIF_INCLUDE_DIR)
-- Could NOT find TIFF (missing: TIFF_LIBRARY TIFF_INCLUDE_DIR)
-- Could NOT find PNG (missing: PNG_LIBRARY PNG_PNG_INCLUDE_DIR)
-- Could NOT find JPEG (missing: JPEG_LIBRARY JPEG_INCLUDE_DIR)
-- Looking for GSL
-- FindGSL: gsl-config not found.
-- GSL not found. Set variable GSL_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
-- Found PythonInterp: /usr/bin/python (found version "2.7.3")
-- Found Python interpreter version 2.7
-- Could NOT find PythonLibs (missing: PYTHON_INCLUDE_DIRS)
-- Python not found. Switching off python option
-- Looking for OpenGL
-- Found OpenGL: /usr/lib/x86_64-linux-gnu/libGL.so
-- Looking for Graphviz
-- Could NOT find GRAPHVIZ (missing: GRAPHVIZ_INCLUDE_DIR
GRAPHVIZ_cdt_LIBRARY GRAPHVIZ_gvc_LIBRARY GRAPHVIZ_graph_LIBRARY
GRAPHVIZ_pathplan_LIBRARY)
-- Graphviz not found. Switching off gviz option
-- Looking for Bonjour
-- Checking whether Bonjour/Avahi is supported
-- Bonjour not found. Switching off bonjour option
-- Looking for Kerberos 5
-- Could NOT find KRB5 (missing: KRB5_LIBRARY KRB5_INCLUDE_DIR)
-- Kerberos 5 not found. Switching off krb5 option
-- Looking for LibXml2
-- Could NOT find LibXml2 (missing: LIBXML2_LIBRARIES LIBXML2_INCLUDE_DIR)
-- LibXml2 not found. Switching off xml option
-- Looking for OpenSSL
-- Could NOT find OpenSSL, try to set the path to OpenSSL root folder
in the system variable OPENSSL_ROOT_DIR (missing: OPENSSL_LIBRARIES
OPENSSL_INCLUDE_DIR)
-- OpenSSL not found. Switching off ssl option
-- Looking for Castor
-- Castor not found. Switching off castor/rfio option
-- 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.
-DORACLE_PATH_INCLUDES=/usr/include/oracle/10.2.0.3/client
-DORACLE_PATH_LIB=/usr/lib/oracle/10.2.0.3/client/lib
ORACLE_LIBRARY_OCCI-NOTFOUND;ORACLE_LIBRARY_CLNTSH-NOTFOUND;ORACLE_LIBRARY_LNNZ-NOTFOUND
-- Oracle not found. Switching off oracle option
-- Looking for ODBC
-- ODBC not found. Switching off odbc option
-- Looking for PostgreSQL
-- Could NOT find PostgreSQL (missing: POSTGRESQL_INCLUDE_DIR
POSTGRESQL_LIBRARIES)
-- PostgreSQL not found. Switching off pgsql option
-- Looking for SQLite
-- Found PkgConfig: /usr/bin/pkg-config (found version "0.26")
-- Could NOT find Sqlite (missing: SQLITE_INCLUDE_DIR SQLITE_LIBRARIES)
-- SQLite not found. Switching off sqlite option
-- 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. Switching off fftw3 option
-- Looking for CFITSIO
-- Could NOT find CFITSIO (missing: CFITSIO_INCLUDE_DIR CFITSIO_LIBRARY)
-- CFITSIO not found. You can enable the option 'builtin_cfitsio' to
build the library internally'
-- For the time being switching off 'fitsio' option
-- Alien API not found. Set variable ALIEN_DIR to point to your Alien
installation
-- For the time being switching OFF 'alien' option
-- Monalisa not found. Set variable MONALISA_DIR to point to your
Monalisa installation
-- For the time being switching OFF 'monalisa' 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_LIBRARIES)
-- 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 DCAP (missing: DCAP_INCLUDE_DIR DCAP_LIBRARY)
-- dCap library not found. Set variable DCAP_DIR to point to your
dCache installation
-- For the time being switching OFF 'dcache' option
-- Could NOT find LDAP (missing: LDAP_INCLUDE_DIR LDAP_LIBRARY)
-- ldap library not found. Set variable LDAP_DIR to point to your ldap
installation
-- For the time being switching OFF 'ldap' option
-- Could NOT find CHIRP (missing: CHIRP_INCLUDE_DIR CHIRP_LIBRARY)
-- chirp library not found. Set variable CHIRP_DIR to point to your
chirp installation
-- For the time being switching OFF 'chirp' option
-- Could NOT find HDFS (missing: HDFS_INCLUDE_DIR HDFS_LIBRARY)
-- hdfs library not found. Set variable HDFS_DIR to point to your hdfs
installation
-- For the time being switching OFF 'hdfs' option
-- >>> Option 'clarens' not implemented yet! Signal your urgency to
-- >>> Option 'glite' not implemented yet! Signal your urgency to
-- >>> Option 'pch' not implemented yet! Signal your urgency to
-- >>> Option 'peac' not implemented yet! Signal your urgency to
-- >>> Option 'sapdb' not implemented yet! Signal your urgency to
-- >>> Option 'srp' not implemented yet! Signal your urgency to
-- Enabled support for: asimage astiff builtin_afterimage
builtin_ftgl builtin_glew builtin_pcre builtin_lzma builtin_llvm cxx11
cling exceptions explicitlink fortran genvector memstat opengl
shadowpw shared tmva xft x11
Running /home/marcelo.zimbres/Public/root_v6/build/unix/compiledata.sh
Making include/compiledata.h
-- Configuring done
Policy CMP0046 is not set: Error on non-existent dependency in
add_dependencies. Run "cmake --help-policy CMP0046" for policy details.
Use the cmake_policy command to set the policy and suppress this warning.
The dependency target "TEXTINPUT_DICTIONARY" of target "Core" does not
exist.
This warning is for project developers. Use -Wno-dev to suppress it.
-- Generating done
-- Build files have been written to: /home/marcelo.zimbres/Public/builds/rootb

Marcelo Zimbres

2014-09-29 12:25:54 UTC

Permalink

Thanks Axel,

unfourtenately I cannot upgrade OS now, I will have to postpone root_v6.

Regards,
Marcelo

Post by Axel Naumann
Hi Marcelo,
clang uses libstdc++. For you that's probably provided by GCC 4.6 -
which is too old; it does not implement C++11 yet.
Either upgrade your OS or at least your compiler (but the latter is
always much more painful because you have to make sure that all parts
use the same standard library).
Cheers, Axel

Manuel Tobias Schiller

2014-09-29 12:25:32 UTC

Permalink

Hi Marcelo,

On Mon, 29 Sep 2014 09:08:17 -0300

this looks a lot like the errors I get with clang if the C++ standard
library I try to build with is too old. You will need at least
the version of libstdc++ that comes with gcc 4.8.X and its headers if you
want to have the full C++11 support that ROOT 6 requires. Adding
"--gcc-toolchain=/path/to/where/gcc-4.8/lives" to CFLAGS, CXXFLAGS and
LDFLAGS does the trick for me. (I add "--gcc-toolchain=/opt/gcc-4.8",
since my gcc 4.8 lives in /opt/gcc-4.8/bin/gcc.) Obviously, if you don't
have gcc 4.8 or newer installed, this is the first step you need to take.

I hope that's a pointer that might help.

Cheers,

Manuel

Post by Marcelo Zimbres
The output of running cmake is pasted below. Any Ideas on what is happening?
Regards,
Marcelo
-- The C compiler identification is GNU 4.6.3
-- The CXX compiler identification is Clang 3.4.0
-- Check for working C compiler: /usr/bin/cc
-- Check for working C compiler: /usr/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/clang++
-- Check for working CXX compiler: /usr/bin/clang++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- The Fortran compiler identification is unknown
-- Found Clang. Major version , minor version
-- CMAKE_BUILD_TYPE: RelWithDebInfo
-- Performing Test HAS_CXX11
-- Performing Test HAS_CXX11 - Success
-- Looking for include file pthread.h
-- Looking for include file pthread.h - found
-- Looking for pthread_create
-- Looking for pthread_create - not found
-- Looking for pthread_create in pthreads
-- Looking for pthread_create in pthreads - not found
-- Looking for pthread_create in pthread
-- Looking for pthread_create in pthread - found
-- Found Threads: TRUE
-- Found a 64bit system
-- Found CLANG compiler
-- ROOT Platform: linux
-- ROOT Architecture: linuxx8664gcc
-- Build Type: RelWithDebInfo
-- Compiler Flags: -std=c++0x -pipe -m64 -Wall -W -Woverloaded-virtual
-fPIC -std=c++11
-- Looking for ZLib
-- Found ZLIB: /usr/lib/x86_64-linux-gnu/libz.so (found version
"1.2.3.4") -- Looking for Freetype
-- Found Freetype: /usr/lib/x86_64-linux-gnu/libfreetype.so (found
version "2.4.8")
-- Looking for PCRE
-- PCRE not found. Switching on builtin_pcre option
-- Looking for LZMA
-- LZMA not found. Switching on builtin_lzma option
-- Building LZMA version 5.0.3 included in ROOT itself
-- Looking for X11
-- Looking for XOpenDisplay in
/usr/lib/x86_64-linux-gnu/libX11.so;/usr/lib/x86_64-linux-gnu/libXext.so
-- Looking for XOpenDisplay in
/usr/lib/x86_64-linux-gnu/libX11.so;/usr/lib/x86_64-linux-gnu/libXext.so
- found
-- Looking for gethostbyname
-- Looking for gethostbyname - found
-- Looking for connect
-- Looking for connect - found
-- Looking for remove
-- Looking for remove - found
-- Looking for shmat
-- Looking for shmat - found
-- Looking for IceConnectionNumber in ICE
-- Looking for IceConnectionNumber in ICE - found
-- Found X11: /usr/lib/x86_64-linux-gnu/libX11.so
-- X11_INCLUDE_DIR: /usr/include
/usr/lib/x86_64-linux-gnu/libSM.so;/usr/lib/x86_64-linux-gnu/libICE.so;/usr/lib/x86_64-linux-gnu/libX11.so;/usr/lib/x86_64-linux-gnu/libXext.so
-- X11_Xpm_INCLUDE_PATH: /usr/include
-- X11_Xpm_LIB: /usr/lib/x86_64-linux-gnu/libXpm.so
-- X11_Xft_INCLUDE_PATH: /usr/include
-- X11_Xft_LIB: /usr/lib/x86_64-linux-gnu/libXft.so
-- X11_Xext_LIB: /usr/lib/x86_64-linux-gnu/libXext.so
-- Could NOT find GIF (missing: GIF_LIBRARY GIF_INCLUDE_DIR)
-- Could NOT find TIFF (missing: TIFF_LIBRARY TIFF_INCLUDE_DIR)
-- Could NOT find PNG (missing: PNG_LIBRARY PNG_PNG_INCLUDE_DIR)
-- Could NOT find JPEG (missing: JPEG_LIBRARY JPEG_INCLUDE_DIR)
-- Looking for GSL
-- FindGSL: gsl-config not found.
-- GSL not found. Set variable GSL_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
-- Found PythonInterp: /usr/bin/python (found version "2.7.3")
-- Found Python interpreter version 2.7
-- Could NOT find PythonLibs (missing: PYTHON_INCLUDE_DIRS)
-- Python not found. Switching off python option
-- Looking for OpenGL
-- Found OpenGL: /usr/lib/x86_64-linux-gnu/libGL.so
-- Looking for Graphviz
-- Could NOT find GRAPHVIZ (missing: GRAPHVIZ_INCLUDE_DIR
GRAPHVIZ_cdt_LIBRARY GRAPHVIZ_gvc_LIBRARY GRAPHVIZ_graph_LIBRARY
GRAPHVIZ_pathplan_LIBRARY)
-- Graphviz not found. Switching off gviz option
-- Looking for Bonjour
-- Checking whether Bonjour/Avahi is supported
-- Bonjour not found. Switching off bonjour option
-- Looking for Kerberos 5
-- Could NOT find KRB5 (missing: KRB5_LIBRARY KRB5_INCLUDE_DIR)
-- Kerberos 5 not found. Switching off krb5 option
-- Looking for LibXml2
-- Could NOT find LibXml2 (missing: LIBXML2_LIBRARIES
LIBXML2_INCLUDE_DIR) -- LibXml2 not found. Switching off xml option
-- Looking for OpenSSL
-- Could NOT find OpenSSL, try to set the path to OpenSSL root folder
in the system variable OPENSSL_ROOT_DIR (missing: OPENSSL_LIBRARIES
OPENSSL_INCLUDE_DIR)
-- OpenSSL not found. Switching off ssl option
-- Looking for Castor
-- Castor not found. Switching off castor/rfio option
-- 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.
-DORACLE_PATH_INCLUDES=/usr/include/oracle/10.2.0.3/client
-DORACLE_PATH_LIB=/usr/lib/oracle/10.2.0.3/client/lib
ORACLE_LIBRARY_OCCI-NOTFOUND;ORACLE_LIBRARY_CLNTSH-NOTFOUND;ORACLE_LIBRARY_LNNZ-NOTFOUND
-- Oracle not found. Switching off oracle option
-- Looking for ODBC
-- ODBC not found. Switching off odbc option
-- Looking for PostgreSQL
-- Could NOT find PostgreSQL (missing: POSTGRESQL_INCLUDE_DIR
POSTGRESQL_LIBRARIES)
-- PostgreSQL not found. Switching off pgsql option
-- Looking for SQLite
-- Found PkgConfig: /usr/bin/pkg-config (found version "0.26")
-- Could NOT find Sqlite (missing: SQLITE_INCLUDE_DIR SQLITE_LIBRARIES)
-- SQLite not found. Switching off sqlite option
-- 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. Switching off fftw3 option
-- Looking for CFITSIO
-- Could NOT find CFITSIO (missing: CFITSIO_INCLUDE_DIR
CFITSIO_LIBRARY) -- CFITSIO not found. You can enable the option
'builtin_cfitsio' to build the library internally'
-- For the time being switching off 'fitsio' option
-- Alien API not found. Set variable ALIEN_DIR to point to your Alien
installation
-- For the time being switching OFF 'alien' option
-- Monalisa not found. Set variable MONALISA_DIR to point to your
Monalisa installation
-- For the time being switching OFF 'monalisa' 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_LIBRARIES)
-- 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 DCAP (missing: DCAP_INCLUDE_DIR DCAP_LIBRARY)
-- dCap library not found. Set variable DCAP_DIR to point to your
dCache installation
-- For the time being switching OFF 'dcache' option
-- Could NOT find LDAP (missing: LDAP_INCLUDE_DIR LDAP_LIBRARY)
-- ldap library not found. Set variable LDAP_DIR to point to your ldap
installation
-- For the time being switching OFF 'ldap' option
-- Could NOT find CHIRP (missing: CHIRP_INCLUDE_DIR CHIRP_LIBRARY)
-- chirp library not found. Set variable CHIRP_DIR to point to your
chirp installation
-- For the time being switching OFF 'chirp' option
-- Could NOT find HDFS (missing: HDFS_INCLUDE_DIR HDFS_LIBRARY)
-- hdfs library not found. Set variable HDFS_DIR to point to your hdfs
installation
-- For the time being switching OFF 'hdfs' option
-- >>> Option 'clarens' not implemented yet! Signal your urgency to
-- >>> Option 'glite' not implemented yet! Signal your urgency to
-- >>> Option 'pch' not implemented yet! Signal your urgency to
-- >>> Option 'peac' not implemented yet! Signal your urgency to
-- >>> Option 'sapdb' not implemented yet! Signal your urgency to
-- >>> Option 'srp' not implemented yet! Signal your urgency to
-- Enabled support for: asimage astiff builtin_afterimage
builtin_ftgl builtin_glew builtin_pcre builtin_lzma builtin_llvm cxx11
cling exceptions explicitlink fortran genvector memstat opengl
shadowpw shared tmva xft x11
Running /home/marcelo.zimbres/Public/root_v6/build/unix/compiledata.sh
Making include/compiledata.h
-- Configuring done
Policy CMP0046 is not set: Error on non-existent dependency in
add_dependencies. Run "cmake --help-policy CMP0046" for policy
details. Use the cmake_policy command to set the policy and suppress
this warning.
The dependency target "TEXTINPUT_DICTIONARY" of target "Core" does not
exist.
This warning is for project developers. Use -Wno-dev to suppress it.
-- Generating done
-- Build files have been written
to: /home/marcelo.zimbres/Public/builds/rootb

--
Manuel Schiller e-mail: ***@cern.ch

CERN
building 1/R-004
CH-1211 Genève 23
Switzerland
phone: +41 (0)22 76 71803

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