Unable to install lhapdf6 for use of pythia8

Hi,

So far I have not succeed to have a working version of LHADPF compiled with arm (so for M1).
On my M1 machine, I have kept a pure intel installation but this has issue as well (like numpy not working, so no re-weighting/...).

So I do not have a good solution for such computer for the moment.

Cheers,

Olivier

Hello Olivier,

That explains a lot, thank you for the clarification. As a followup, could you briefly explain how Pythia8 will be affected if I download it without LHAPDF? Would you suggest that I do this, or instead go with an Intel installation?

Thanks,
Andrew

All initial state radiation will then be simulated with a different pdf set which will impact the radiation pattern.
Since such radiation pattern depends obviously on the ratio of the pdf, the dependence should be mild.
Now this can lead to breaking NLO accuracy for NLO computation.
I do not know if this has impact for the tuning of the hadronization model.

Cheers,

Olivier

Thanks Olivier Mattelaer, that solved my question.

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Hello,

I wanted to revisit the question of LHAPDF complied with arm. Has this bug been sorted yet? I am having a miserable time trying to get Madgraph working with Pythia on either of my Mac devices for separate reasons, even though one of them uses Intel chip.

Hi,

I think that I did succeed to install it by hand (not via the install command)
and not fully sure how I did it.

But for sure I
1) installed python3.11 (via brew)
2) installed gfortran/gcc via https://hpc.sourceforge.net/ (in my case I took the one for M1)
3) change a lot of file on /usr/... to ensure that gcc is always linked to the above one.
4) installed lhapdf (with hacking the installation script of lhapdf for stuff related to python linking

Good Luck,

Olivier

> On 24 Jun 2023, at 07:45, Andrew Fee <email address hidden> wrote:
>
> Question #705035 on MadGraph5_aMC@NLO changed:
> https://answers.launchpad.net/mg5amcnlo/+question/705035
>
> Status: Solved => Open
>
> Andrew Fee is still having a problem:
> Hello,
>
> I wanted to revisit the question of LHAPDF complied with arm. Has this
> bug been sorted yet? I am having a miserable time trying to get Madgraph
> working with Pythia on either of my Mac devices for separate reasons,
> even though one of them uses Intel chip.
>
> --
> You received this question notification because you are an answer
> contact for MadGraph5_aMC@NLO.

Hi,

This is very helpful. I have completed the first two steps - may you elaborate more on what you did in steps 3 and 4? I am not well versed in these types of steps.

To be honest, I'm not sure anymore what I did. I have tried so many stuff that likely some step were not needed
and/or were due to a mistake in a previous trial.

So for 3, I had to change some link/symlink in /usr/local/bin such that all gcc/gfortran/g++/....
where always using the one installed in step 2. Maybe (hopefully) this is not needed (but I had to do it).

For step 4, you have to follow the README of lhapdf installation and in my case those instructions were failing due to some python issue and I know that at some point I hacked the code that was testing python to make it trough and that time I had lhapdf compiled, but I think I was also able to compile it in a different way but do not remember.

Olivier

> On 24 Jun 2023, at 20:20, Andrew Fee <email address hidden> wrote:
>
> Question #705035 on MadGraph5_aMC@NLO changed:
> https://answers.launchpad.net/mg5amcnlo/+question/705035
>
> Status: Answered => Open
>
> Andrew Fee is still having a problem:
> Hi,
>
> This is very helpful. I have completed the first two steps - may you
> elaborate more on what you did in steps 3 and 4? I am not well versed in
> these types of steps.
>
> --
> You received this question notification because you are an answer
> contact for MadGraph5_aMC@NLO.

Hi,
I believe I'm having a similar problem. Do you know how I might go about finding what program is testing python and failing? Here is what I got on my most recent attempt:

checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a race-free mkdir -p... /usr/bin/mkdir -p checking for gawk... gawk checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes checking whether make supports nested variables... (cached) yes checking for x86_64-conda-linux-gnu-sw_vers... no checking for sw_vers... no ./configure: line 3799: test: too many arguments checking whether make supports the include directive... yes (GNU style) checking whether to compile using MPI... no checking whether the C++ compiler works... yes checking for C++ compiler default output file name... a.out checking for suffix of executables... checking whether we are cross compiling... no checking for suffix of object files... o checking whether the compiler supports GNU C++... yes checking whether /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ accepts -g... yes checking for /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ option to enable C++11 features... none needed checking dependency style of /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++... gcc3 checking whether /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ supports C++11 features by default... yes checking for x86_64-conda-linux-gnu-gcc... /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc checking whether the compiler supports GNU C... yes checking whether /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc accepts -g... yes checking for /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc option to enable C11 features... none needed checking whether /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc understands -c and -o together... yes checking dependency style of /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc... gcc3 checking whether ln -s works... yes checking build system type... x86_64-conda-linux-gnu checking host system type... x86_64-conda-linux-gnu checking how to print strings... printf checking for a sed that does not truncate output... /usr/bin/sed checking for grep that handles long lines and -e... /usr/bin/grep checking for egrep... /usr/bin/grep -E checking for fgrep... /usr/bin/grep -F checking for ld used by /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc... /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-ld checking if the linker (/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-ld) is GNU ld... yes checking for BSD- or MS-compatible name lister (nm)... /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-nm checking the name lister (/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-nm) interface... BSD nm checking the maximum length of command line arguments... 1572864 checking how to convert x86_64-conda-linux-gnu file names to x86_64-conda-linux-gnu format... func_convert_file_noop checking how to convert x86_64-conda-linux-gnu file names to toolchain format... func_convert_file_noop checking for /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-ld option to reload object files... -r checking for x86_64-conda-linux-gnu-file... no checking for file... file checking for x86_64-conda-linux-gnu-objdump... /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-objdump checking how to recognize dependent libraries... pass_all checking for x86_64-conda-linux-gnu-dlltool... no checking for dlltool... no checking how to associate runtime and link libraries... printf %s\n checking for x86_64-conda-linux-gnu-ar... /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-ar checking for archiver @FILE support... @ checking for x86_64-conda-linux-gnu-strip... /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-strip checking for x86_64-conda-linux-gnu-ranlib... /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-ranlib checking command to parse /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-nm output from /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc object... ok checking for sysroot... no checking for a working dd... /usr/bin/dd checking how to truncate binary pipes... /usr/bin/dd bs=4096 count=1 checking for x86_64-conda-linux-gnu-mt... no checking for mt... mt checking if mt is a manifest tool... no checking for stdio.h... yes checking for stdlib.h... yes checking for string.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for strings.h... yes checking for sys/stat.h... yes checking for sys/types.h... yes checking for unistd.h... yes checking for dlfcn.h... yes checking for objdir... .libs checking if /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc supports -fno-rtti -fno-exceptions... no checking for /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc option to produce PIC... -fPIC -DPIC checking if /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc PIC flag -fPIC -DPIC works... yes checking if /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc static flag -static works... yes checking if /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc supports -c -o file.o... yes checking if /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc supports -c -o file.o... (cached) yes checking whether the /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc linker (/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-ld -m elf_x86_64) supports shared libraries... yes checking whether -lc should be explicitly linked in... no checking dynamic linker characteristics... GNU/Linux ld.so checking how to hardcode library paths into programs... immediate checking whether stripping libraries is possible... yes checking if libtool supports shared libraries... yes checking whether to build shared libraries... yes checking whether to build static libraries... yes checking how to run the C++ preprocessor... /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ -E checking for ld used by /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++... /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-ld -m elf_x86_64 checking if the linker (/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-ld -m elf_x86_64) is GNU ld... yes checking whether the /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ linker (/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-ld -m elf_x86_64) supports shared libraries... yes checking for /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ option to produce PIC... -fPIC -DPIC checking if /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ PIC flag -fPIC -DPIC works... yes checking if /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ static flag -static works... yes checking if /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ supports -c -o file.o... yes checking if /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ supports -c -o file.o... (cached) yes checking whether the /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ linker (/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-ld -m elf_x86_64) supports shared libraries... yes checking dynamic linker characteristics... (cached) GNU/Linux ld.so checking how to hardcode library paths into programs... immediate configure: building LHAGLUE Fortran wrappers configure: building LHAGLUE C++ wrappers checking for doxygen... /usr/bin/doxygen checking for python... /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/python checking for a version of Python >= '2.1.0'... yes checking for a version of Python >= '2.7.3'... yes checking for the sysconfig Python package... yes checking for Python include path... -I/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include/python3.7m checking for Python library path... -L/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/lib -lpython3.7m checking for Python site-packages path... /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/lib/python3.7/site-packages checking for Python platform specific site-packages path... checking python extra libraries... -lpthread -ldl -lutil -lrt -lm checking python extra linking flags... -Xlinker -export-dynamic checking consistency of all components of python development environment... no configure: error: in `/home/dkennedy_umass_edu/MG5_aMC_v3_5_3/LHAPDF-6.5.4': configure: error: Could not link test program to Python. Maybe the main Python library has been installed in some non-standard library path. If so, pass it to configure, via the LIBS environment variable. Example: ./configure LIBS="-L/usr/non-standard-path/python/lib" ============================================================================ ERROR! You probably have to install the development version of the Python package for your distribution. The exact name of this package varies among them. ============================================================================ See `config.log' for more details

Here is the config.log:

This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.

It was created by LHAPDF configure 6.5.4, which was
generated by GNU Autoconf 2.71. Invocation command line was

  $ ./configure LIBS=-L/home/dkennedy_umass_edu/Software/Python/anaconda3/lib

## --------- ##
## Platform. ##
## --------- ##

hostname = login2
uname -m = x86_64
uname -r = 5.4.0-167-generic
uname -s = Linux
uname -v = #184-Ubuntu SMP Tue Oct 31 09:21:49 UTC 2023

/usr/bin/uname -p = x86_64
/bin/uname -X = unknown

/bin/arch = x86_64
/usr/bin/arch -k = unknown
/usr/convex/getsysinfo = unknown
/usr/bin/hostinfo = unknown
/bin/machine = unknown
/usr/bin/oslevel = unknown
/bin/universe = unknown

PATH: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/
PATH: /home/dkennedy_umass_edu/Software/Python/anaconda3/condabin/
PATH: /modules/user-resources/bin/
PATH: /usr/local/sbin/
PATH: /usr/local/bin/
PATH: /usr/sbin/
PATH: /usr/bin/
PATH: /sbin/
PATH: /bin/
PATH: /usr/games/
PATH: /usr/local/games/
PATH: /snap/bin/

## ----------- ##
## Core tests. ##
## ----------- ##

configure:2834: looking for aux files: config.guess config.sub ltmain.sh compile missing install-sh
configure:2847: trying ./config/
configure:2876: ./config/config.guess found
configure:2876: ./config/config.sub found
configure:2876: ./config/ltmain.sh found
configure:2876: ./config/compile found
configure:2876: ./config/missing found
configure:2858: ./config/install-sh found
configure:3010: checking for a BSD-compatible install
configure:3083: result: /usr/bin/install -c
configure:3094: checking whether build environment is sane
configure:3149: result: yes
configure:3306: checking for a race-free mkdir -p
configure:3350: result: /usr/bin/mkdir -p
configure:3357: checking for gawk
configure:3378: found /usr/bin/gawk
configure:3389: result: gawk
configure:3400: checking whether make sets $(MAKE)
configure:3423: result: yes
configure:3453: checking whether make supports nested variables
configure:3471: result: yes
configure:3619: checking whether make supports nested variables
configure:3637: result: yes
configure:3667: checking for x86_64-conda-linux-gnu-sw_vers
configure:3702: result: no
configure:3712: checking for sw_vers
configure:3747: result: no
configure:3822: checking whether make supports the include directive
configure:3837: make -f confmf.GNU && cat confinc.out
this is the am__doit target
configure:3840: $? = 0
configure:3859: result: yes (GNU style)
configure:3885: checking whether to compile using MPI
configure:3892: result: no
configure:4133: checking for C++ compiler version
configure:4142: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ --version >&5
x86_64-conda-linux-gnu-c++ (conda-forge gcc 10.4.0-19) 10.4.0
Copyright (C) 2020 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

configure:4153: $? = 0
configure:4142: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ -v >&5
Reading specs from /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/../lib/gcc/x86_64-conda-linux-gnu/10.4.0/specs
could not find specs file conda.specs
COLLECT_GCC=/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++
COLLECT_LTO_WRAPPER=/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/../libexec/gcc/x86_64-conda-linux-gnu/10.4.0/lto-wrapper
Target: x86_64-conda-linux-gnu
Configured with: ../configure --prefix=/home/conda/feedstock_root/build_artifacts/gcc_compilers_1666516817544/_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placeho --with-slibdir=/home/conda/feedstock_root/build_artifacts/gcc_compilers_1666516817544/_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placeho/lib --libdir=/home/conda/feedstock_root/build_artifacts/gcc_compilers_1666516817544/_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placeho/lib --mandir=/home/conda/feedstock_root/build_artifacts/gcc_compilers_1666516817544/_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placeho/man --build=x86_64-conda-linux-gnu --host=x86_64-conda-linux-gnu --target=x86_64-conda-linux-gnu --enable-default-pie --enable-languages=c,c++,fortran,objc,obj-c++ --enable-__cxa_atexit --disable-libmudflap --enable-libgomp --disable-libssp --enable-libquadmath --enable-libquadmath-support --enable-libsanitizer --enable-lto --enable-threads=posix --enable-target-optspace --enable-plugin --enable-gold --disable-nls --disable-bootstrap --disable-multilib --enable-long-long --with-sysroot=/home/conda/feedstock_root/build_artifacts/gcc_compilers_1666516817544/_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placeho/x86_64-conda-linux-gnu/sysroot --with-build-sysroot=/home/conda/feedstock_root/build_artifacts/gcc_compilers_1666516817544/_build_env/x86_64-conda-linux-gnu/sysroot --with-gxx-include-dir=/home/conda/feedstock_root/build_artifacts/gcc_compilers_1666516817544/_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placeho/x86_64-conda-linux-gnu/include/c++/10.4.0 --with-pkgversion='conda-forge gcc 10.4.0-19' --with-bugurl=https://github.com/conda-forge/ctng-compilers-feedstock/issues/new/choose
Thread model: posix
Supported LTO compression algorithms: zlib
gcc version 10.4.0 (conda-forge gcc 10.4.0-19)
configure:4153: $? = 0
configure:4142: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ -V >&5
x86_64-conda-linux-gnu-c++: error: unrecognized command-line option '-V'
x86_64-conda-linux-gnu-c++: fatal error: no input files
compilation terminated.
configure:4153: $? = 1
configure:4142: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ -qversion >&5
x86_64-conda-linux-gnu-c++: error: unrecognized command-line option '-qversion'; did you mean '--version'?
x86_64-conda-linux-gnu-c++: fatal error: no input files
compilation terminated.
configure:4153: $? = 1
configure:4173: checking whether the C++ compiler works
configure:4195: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ -fvisibility-inlines-hidden -std=c++17 -fmessage-length=0 -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -Wl,-O2 -Wl,--sort-common -Wl,--as-needed -Wl,-z,relro -Wl,-z,now -Wl,--disable-new-dtags -Wl,--gc-sections -Wl,--allow-shlib-undefined -Wl,-rpath,/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/lib -Wl,-rpath-link,/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/lib -L/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/lib conftest.cpp -L/home/dkennedy_umass_edu/Software/Python/anaconda3/lib >&5
configure:4199: $? = 0
configure:4249: result: yes
configure:4252: checking for C++ compiler default output file name
configure:4254: result: a.out
configure:4260: checking for suffix of executables
configure:4267: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ -o conftest -fvisibility-inlines-hidden -std=c++17 -fmessage-length=0 -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -Wl,-O2 -Wl,--sort-common -Wl,--as-needed -Wl,-z,relro -Wl,-z,now -Wl,--disable-new-dtags -Wl,--gc-sections -Wl,--allow-shlib-undefined -Wl,-rpath,/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/lib -Wl,-rpath-link,/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/lib -L/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/lib conftest.cpp -L/home/dkennedy_umass_edu/Software/Python/anaconda3/lib >&5
configure:4271: $? = 0
configure:4294: result:
configure:4316: checking whether we are cross compiling
configure:4324: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ -o conftest -fvisibility-inlines-hidden -std=c++17 -fmessage-length=0 -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -Wl,-O2 -Wl,--sort-common -Wl,--as-needed -Wl,-z,relro -Wl,-z,now -Wl,--disable-new-dtags -Wl,--gc-sections -Wl,--allow-shlib-undefined -Wl,-rpath,/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/lib -Wl,-rpath-link,/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/lib -L/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/lib conftest.cpp -L/home/dkennedy_umass_edu/Software/Python/anaconda3/lib >&5
configure:4328: $? = 0
configure:4335: ./conftest
configure:4339: $? = 0
configure:4327: result: no
configure:4332: checking for suffix of object files
configure:4355: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ -c -fvisibility-inlines-hidden -std=c++17 -fmessage-length=0 -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include conftest.cpp >&5
configure:4359: $? = 0
configure:4381: result: o
configure:4385: checking whether the compiler supports GNU C++
configure:4405: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ -c -fvisibility-inlines-hidden -std=c++17 -fmessage-length=0 -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include conftest.cpp >&5
configure:4405: $? = 0
configure:4415: result: yes
configure:4426: checking whether /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ accepts -g
configure:4447: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ -c -g -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include conftest.cpp >&5
configure:4447: $? = 0
configure:4491: result: yes
configure:4511: checking for /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ option to enable C++11 features
configure:4526: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ -c -fvisibility-inlines-hidden -std=c++17 -fmessage-length=0 -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include conftest.cpp >&5
configure:4526: $? = 0
configure:4544: result: none needed
configure:4610: checking dependency style of /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++
configure:4722: result: gcc3
configure:4888: checking whether /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ supports C++11 features by default
configure:5183: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ -c -fvisibility-inlines-hidden -std=c++17 -fmessage-length=0 -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include conftest.cpp >&5
configure:5183: $? = 0
configure:5191: result: yes
configure:5570: checking for x86_64-conda-linux-gnu-gcc
configure:5602: result: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc
configure:6000: checking for C compiler version
configure:6009: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc --version >&5
x86_64-conda-linux-gnu-cc (conda-forge gcc 10.4.0-19) 10.4.0
Copyright (C) 2020 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

configure:6020: $? = 0
configure:6009: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc -v >&5
Reading specs from /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/../lib/gcc/x86_64-conda-linux-gnu/10.4.0/specs
could not find specs file conda.specs
COLLECT_GCC=/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc
COLLECT_LTO_WRAPPER=/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/../libexec/gcc/x86_64-conda-linux-gnu/10.4.0/lto-wrapper
Target: x86_64-conda-linux-gnu
Configured with: ../configure --prefix=/home/conda/feedstock_root/build_artifacts/gcc_compilers_1666516817544/_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placeho --with-slibdir=/home/conda/feedstock_root/build_artifacts/gcc_compilers_1666516817544/_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placeho/lib --libdir=/home/conda/feedstock_root/build_artifacts/gcc_compilers_1666516817544/_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placeho/lib --mandir=/home/conda/feedstock_root/build_artifacts/gcc_compilers_1666516817544/_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placeho/man --build=x86_64-conda-linux-gnu --host=x86_64-conda-linux-gnu --target=x86_64-conda-linux-gnu --enable-default-pie --enable-languages=c,c++,fortran,objc,obj-c++ --enable-__cxa_atexit --disable-libmudflap --enable-libgomp --disable-libssp --enable-libquadmath --enable-libquadmath-support --enable-libsanitizer --enable-lto --enable-threads=posix --enable-target-optspace --enable-plugin --enable-gold --disable-nls --disable-bootstrap --disable-multilib --enable-long-long --with-sysroot=/home/conda/feedstock_root/build_artifacts/gcc_compilers_1666516817544/_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placeho/x86_64-conda-linux-gnu/sysroot --with-build-sysroot=/home/conda/feedstock_root/build_artifacts/gcc_compilers_1666516817544/_build_env/x86_64-conda-linux-gnu/sysroot --with-gxx-include-dir=/home/conda/feedstock_root/build_artifacts/gcc_compilers_1666516817544/_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placeho/x86_64-conda-linux-gnu/include/c++/10.4.0 --with-pkgversion='conda-forge gcc 10.4.0-19' --with-bugurl=https://github.com/conda-forge/ctng-compilers-feedstock/issues/new/choose
Thread model: posix
Supported LTO compression algorithms: zlib
gcc version 10.4.0 (conda-forge gcc 10.4.0-19)
configure:6020: $? = 0
configure:6009: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc -V >&5
x86_64-conda-linux-gnu-cc: error: unrecognized command-line option '-V'
x86_64-conda-linux-gnu-cc: fatal error: no input files
compilation terminated.
configure:6020: $? = 1
configure:6009: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc -qversion >&5
x86_64-conda-linux-gnu-cc: error: unrecognized command-line option '-qversion'; did you mean '--version'?
x86_64-conda-linux-gnu-cc: fatal error: no input files
compilation terminated.
configure:6020: $? = 1
configure:6009: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc -version >&5
x86_64-conda-linux-gnu-cc: error: unrecognized command-line option '-version'
x86_64-conda-linux-gnu-cc: fatal error: no input files
compilation terminated.
configure:6020: $? = 1
configure:6024: checking whether the compiler supports GNU C
configure:6044: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc -c -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include conftest.c >&5
configure:6044: $? = 0
configure:6054: result: yes
configure:6065: checking whether /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc accepts -g
configure:6086: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc -c -g -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include conftest.c >&5
configure:6086: $? = 0
configure:6130: result: yes
configure:6150: checking for /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc option to enable C11 features
configure:6165: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc -c -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include conftest.c >&5
configure:6165: $? = 0
configure:6183: result: none needed
configure:6299: checking whether /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc understands -c and -o together
configure:6322: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc -c conftest.c -o conftest2.o
configure:6325: $? = 0
configure:6322: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc -c conftest.c -o conftest2.o
configure:6325: $? = 0
configure:6337: result: yes
configure:6356: checking dependency style of /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc
configure:6468: result: gcc3
configure:6484: checking whether ln -s works
configure:6488: result: yes
configure:6527: checking build system type
configure:6542: result: x86_64-conda-linux-gnu
configure:6562: checking host system type
configure:6576: result: x86_64-conda-linux-gnu
configure:6617: checking how to print strings
configure:6644: result: printf
configure:6665: checking for a sed that does not truncate output
configure:6735: result: /usr/bin/sed
configure:6753: checking for grep that handles long lines and -e
configure:6817: result: /usr/bin/grep
configure:6822: checking for egrep
configure:6890: result: /usr/bin/grep -E
configure:6895: checking for fgrep
configure:6963: result: /usr/bin/grep -F
configure:6999: checking for ld used by /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc
configure:7067: result: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-ld
configure:7074: checking if the linker (/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-ld) is GNU ld
configure:7090: result: yes
configure:7102: checking for BSD- or MS-compatible name lister (nm)
configure:7157: result: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-nm
configure:7297: checking the name lister (/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-nm) interface
configure:7305: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ -c -fvisibility-inlines-hidden -std=c++17 -fmessage-length=0 -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include conftest.cpp >&5
configure:7308: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-nm "conftest.o"
configure:7311: output
0000000000000000 B some_variable
configure:7312: result: BSD nm
configure:7316: checking the maximum length of command line arguments
configure:7448: result: 1572864
configure:7496: checking how to convert x86_64-conda-linux-gnu file names to x86_64-conda-linux-gnu format
configure:7537: result: func_convert_file_noop
configure:7544: checking how to convert x86_64-conda-linux-gnu file names to toolchain format
configure:7565: result: func_convert_file_noop
configure:7572: checking for /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-ld option to reload object files
configure:7580: result: -r
configure:7614: checking for x86_64-conda-linux-gnu-file
configure:7649: result: no
configure:7659: checking for file
configure:7680: found /usr/bin/file
configure:7691: result: file
configure:7722: checking for x86_64-conda-linux-gnu-objdump
configure:7754: result: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-objdump
configure:7831: checking how to recognize dependent libraries
configure:8032: result: pass_all
configure:8077: checking for x86_64-conda-linux-gnu-dlltool
configure:8112: result: no
configure:8122: checking for dlltool
configure:8157: result: no
configure:8187: checking how to associate runtime and link libraries
configure:8215: result: printf %s\n
configure:8231: checking for x86_64-conda-linux-gnu-ar
configure:8263: result: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-ar
configure:8365: checking for archiver @FILE support
configure:8383: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ -c -fvisibility-inlines-hidden -std=c++17 -fmessage-length=0 -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include conftest.cpp >&5
configure:8383: $? = 0
configure:8387: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-ar cr libconftest.a @conftest.lst >&5
configure:8390: $? = 0
configure:8395: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-ar cr libconftest.a @conftest.lst >&5
/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-ar: conftest.o: No such file or directory
configure:8398: $? = 1
configure:8397: result: @
configure:8415: checking for x86_64-conda-linux-gnu-strip
configure:8447: result: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-strip
configure:8524: checking for x86_64-conda-linux-gnu-ranlib
configure:8556: result: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-ranlib
configure:8703: checking command to parse /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-nm output from /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc object
configure:8857: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ -c -fvisibility-inlines-hidden -std=c++17 -fmessage-length=0 -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include conftest.cpp >&5
configure:8860: $? = 0
configure:8864: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-nm conftest.o \| /usr/bin/sed -n -e 's/^.*[ ]\([ABCDGIRSTW][ABCDGIRSTW]*\)[ ][ ]*\([_A-Za-z][_A-Za-z0-9]*\)$/\1 \2 \2/p' | /usr/bin/sed '/ __gnu_lto/d' \> conftest.nm
configure:8867: $? = 0
configure:8933: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ -o conftest -fvisibility-inlines-hidden -std=c++17 -fmessage-length=0 -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -Wl,-O2 -Wl,--sort-common -Wl,--as-needed -Wl,-z,relro -Wl,-z,now -Wl,--disable-new-dtags -Wl,--gc-sections -Wl,--allow-shlib-undefined -Wl,-rpath,/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/lib -Wl,-rpath-link,/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/lib -L/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/lib conftest.cpp conftstm.o >&5
configure:8936: $? = 0
configure:8974: result: ok
configure:9021: checking for sysroot
configure:9052: result: no
configure:9059: checking for a working dd
configure:9103: result: /usr/bin/dd
configure:9107: checking how to truncate binary pipes
configure:9123: result: /usr/bin/dd bs=4096 count=1
configure:9261: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ -c -fvisibility-inlines-hidden -std=c++17 -fmessage-length=0 -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include conftest.cpp >&5
configure:9264: $? = 0
configure:9416: checking for x86_64-conda-linux-gnu-mt
configure:9451: result: no
configure:9461: checking for mt
configure:9482: found /usr/bin/mt
configure:9493: result: mt
configure:9516: checking if mt is a manifest tool
configure:9523: mt '-?'
configure:9531: result: no
configure:10256: checking for stdio.h
configure:10256: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ -c -fvisibility-inlines-hidden -std=c++17 -fmessage-length=0 -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include conftest.cpp >&5
configure:10256: $? = 0
configure:10256: result: yes
configure:10256: checking for stdlib.h
configure:10256: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ -c -fvisibility-inlines-hidden -std=c++17 -fmessage-length=0 -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include conftest.cpp >&5
configure:10256: $? = 0
configure:10256: result: yes
configure:10256: checking for string.h
configure:10256: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ -c -fvisibility-inlines-hidden -std=c++17 -fmessage-length=0 -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include conftest.cpp >&5
configure:10256: $? = 0
configure:10256: result: yes
configure:10256: checking for inttypes.h
configure:10256: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ -c -fvisibility-inlines-hidden -std=c++17 -fmessage-length=0 -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include conftest.cpp >&5
configure:10256: $? = 0
configure:10256: result: yes
configure:10256: checking for stdint.h
configure:10256: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ -c -fvisibility-inlines-hidden -std=c++17 -fmessage-length=0 -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include conftest.cpp >&5
configure:10256: $? = 0
configure:10256: result: yes
configure:10256: checking for strings.h
configure:10256: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ -c -fvisibility-inlines-hidden -std=c++17 -fmessage-length=0 -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include conftest.cpp >&5
configure:10256: $? = 0
configure:10256: result: yes
configure:10256: checking for sys/stat.h
configure:10256: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ -c -fvisibility-inlines-hidden -std=c++17 -fmessage-length=0 -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include conftest.cpp >&5
configure:10256: $? = 0
configure:10256: result: yes
configure:10256: checking for sys/types.h
configure:10256: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ -c -fvisibility-inlines-hidden -std=c++17 -fmessage-length=0 -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include conftest.cpp >&5
configure:10256: $? = 0
configure:10256: result: yes
configure:10256: checking for unistd.h
configure:10256: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ -c -fvisibility-inlines-hidden -std=c++17 -fmessage-length=0 -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include conftest.cpp >&5
configure:10256: $? = 0
configure:10256: result: yes
configure:10281: checking for dlfcn.h
configure:10281: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ -c -fvisibility-inlines-hidden -std=c++17 -fmessage-length=0 -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include conftest.cpp >&5
configure:10281: $? = 0
configure:10281: result: yes
configure:10550: checking for objdir
configure:10566: result: .libs
configure:10830: checking if /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc supports -fno-rtti -fno-exceptions
configure:10849: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc -c -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -fno-rtti -fno-exceptions conftest.c >&5
cc1: warning: command-line option '-fno-rtti' is valid for C++/D/ObjC++ but not for C
configure:10853: $? = 0
configure:10866: result: no
configure:11224: checking for /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc option to produce PIC
configure:11232: result: -fPIC -DPIC
configure:11240: checking if /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc PIC flag -fPIC -DPIC works
configure:11259: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc -c -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -fPIC -DPIC -DPIC conftest.c >&5
configure:11263: $? = 0
configure:11276: result: yes
configure:11305: checking if /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc static flag -static works
configure:11334: result: yes
configure:11349: checking if /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc supports -c -o file.o
configure:11371: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc -c -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -o out/conftest2.o conftest.c >&5
configure:11375: $? = 0
configure:11397: result: yes
configure:11405: checking if /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc supports -c -o file.o
configure:11453: result: yes
configure:11486: checking whether the /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc linker (/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-ld -m elf_x86_64) supports shared libraries
configure:12754: result: yes
configure:12791: checking whether -lc should be explicitly linked in
configure:12800: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc -c -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include conftest.c >&5
configure:12803: $? = 0
configure:12818: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc -shared -fPIC -DPIC conftest.o -v -Wl,-soname -Wl,conftest -o conftest 2\>\&1 \| /usr/bin/grep -lc \>/dev/null 2\>\&1
configure:12821: $? = 0
configure:12835: result: no
configure:12995: checking dynamic linker characteristics
configure:13577: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc -o conftest -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -Wl,-O2 -Wl,--sort-common -Wl,--as-needed -Wl,-z,relro -Wl,-z,now -Wl,--disable-new-dtags -Wl,--gc-sections -Wl,--allow-shlib-undefined -Wl,-rpath,/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/lib -Wl,-rpath-link,/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/lib -L/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/lib -Wl,-rpath -Wl,/foo conftest.c -L/home/dkennedy_umass_edu/Software/Python/anaconda3/lib >&5
configure:13577: $? = 0
configure:13816: result: GNU/Linux ld.so
configure:13938: checking how to hardcode library paths into programs
configure:13963: result: immediate
configure:14515: checking whether stripping libraries is possible
configure:14524: result: yes
configure:14566: checking if libtool supports shared libraries
configure:14568: result: yes
configure:14571: checking whether to build shared libraries
configure:14596: result: yes
configure:14599: checking whether to build static libraries
configure:14603: result: yes
configure:11389: checking how to run the C++ preprocessor
configure:11411: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ -E -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include conftest.cpp
configure:11411: $? = 0
configure:11426: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ -E -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include conftest.cpp
conftest.cpp:26:10: fatal error: ac_nonexistent.h: No such file or directory
   26 | #include <ac_nonexistent.h>
      | ^~~~~~~~~~~~~~~~~~
compilation terminated.
configure:11426: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "LHAPDF"
| #define PACKAGE_TARNAME "LHAPDF"
| #define PACKAGE_VERSION "6.5.4"
| #define PACKAGE_STRING "LHAPDF 6.5.4"
| #define PACKAGE_BUGREPORT "<email address hidden>"
| #define PACKAGE_URL ""
| #define PACKAGE "LHAPDF"
| #define VERSION "6.5.4"
| #define LHAPDF_VERSION "6.5.4"
| #define LHAPDF_VERSION_CODE 60504
| #define HAVE_CXX11 1
| #define HAVE_STDIO_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_UNISTD_H 1
| #define STDC_HEADERS 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| /* end confdefs.h. */
| #include <ac_nonexistent.h>
configure:11453: result: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ -E
configure:11467: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ -E -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include conftest.cpp
configure:11467: $? = 0
configure:11482: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ -E -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include conftest.cpp
conftest.cpp:26:10: fatal error: ac_nonexistent.h: No such file or directory
   26 | #include <ac_nonexistent.h>
      | ^~~~~~~~~~~~~~~~~~
compilation terminated.
configure:11482: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "LHAPDF"
| #define PACKAGE_TARNAME "LHAPDF"
| #define PACKAGE_VERSION "6.5.4"
| #define PACKAGE_STRING "LHAPDF 6.5.4"
| #define PACKAGE_BUGREPORT "<email address hidden>"
| #define PACKAGE_URL ""
| #define PACKAGE "LHAPDF"
| #define VERSION "6.5.4"
| #define LHAPDF_VERSION "6.5.4"
| #define LHAPDF_VERSION_CODE 60504
| #define HAVE_CXX11 1
| #define HAVE_STDIO_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_UNISTD_H 1
| #define STDC_HEADERS 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| /* end confdefs.h. */
| #include <ac_nonexistent.h>
configure:11647: checking for ld used by /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++
configure:11715: result: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-ld -m elf_x86_64
configure:11722: checking if the linker (/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-ld -m elf_x86_64) is GNU ld
configure:11738: result: yes
configure:11793: checking whether the /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ linker (/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-ld -m elf_x86_64) supports shared libraries
configure:12871: result: yes
configure:12907: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ -c -fvisibility-inlines-hidden -std=c++17 -fmessage-length=0 -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include conftest.cpp >&5
configure:12910: $? = 0
configure:13391: checking for /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ option to produce PIC
configure:13399: result: -fPIC -DPIC
configure:13407: checking if /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ PIC flag -fPIC -DPIC works
configure:13426: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ -c -fvisibility-inlines-hidden -std=c++17 -fmessage-length=0 -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -fPIC -DPIC -DPIC conftest.cpp >&5
configure:13430: $? = 0
configure:13443: result: yes
configure:13466: checking if /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ static flag -static works
configure:13495: result: yes
configure:13507: checking if /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ supports -c -o file.o
configure:13529: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ -c -fvisibility-inlines-hidden -std=c++17 -fmessage-length=0 -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -o out/conftest2.o conftest.cpp >&5
configure:13533: $? = 0
configure:13555: result: yes
configure:13560: checking if /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ supports -c -o file.o
configure:13608: result: yes
configure:13638: checking whether the /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ linker (/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-ld -m elf_x86_64) supports shared libraries
configure:13678: result: yes
configure:13820: checking dynamic linker characteristics
configure:14568: result: GNU/Linux ld.so
configure:14633: checking how to hardcode library paths into programs
configure:14658: result: immediate
configure:13580: building LHAGLUE Fortran wrappers
configure:13583: building LHAGLUE C++ wrappers
configure:13631: checking for doxygen
configure:13654: found /usr/bin/doxygen
configure:13666: result: /usr/bin/doxygen
configure:13706: checking for python
configure:13729: found /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/python
configure:13741: result: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/python
configure:13757: checking for a version of Python >= '2.1.0'
configure:13783: result: yes
configure:13791: checking for a version of Python >= '2.7.3'
configure:13818: result: yes
configure:13835: checking for the sysconfig Python package
configure:13839: result: yes
configure:13864: checking for Python include path
configure:13893: result: -I/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include/python3.7m
configure:13900: checking for Python library path
configure:13975: result: -L/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/lib -lpython3.7m
configure:13982: checking for Python site-packages path
configure:13994: result: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/lib/python3.7/site-packages
configure:14001: checking for Python platform specific site-packages path
configure:14013: result:
configure:14020: checking python extra libraries
configure:14027: result: -lpthread -ldl -lutil -lrt -lm
configure:14034: checking python extra linking flags
configure:14041: result: -Xlinker -export-dynamic
configure:14048: checking consistency of all components of python development environment
configure:14076: /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc -o conftest -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include -I/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include/python3.7m -Wl,-O2 -Wl,--sort-common -Wl,--as-needed -Wl,-z,relro -Wl,-z,now -Wl,--disable-new-dtags -Wl,--gc-sections -Wl,--allow-shlib-undefined -Wl,-rpath,/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/lib -Wl,-rpath-link,/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/lib -L/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/lib -Xlinker -export-dynamic conftest.c -L/home/dkennedy_umass_edu/Software/Python/anaconda3/lib -L/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/lib -lpython3.7m -lpthread -ldl -lutil -lrt -lm -lpthread -ldl -lutil -lrt -lm >&5
In file included from conftest.c:30:
/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include/python3.7m/Python.h:44:10: fatal error: crypt.h: No such file or directory
   44 | #include <crypt.h>
      | ^~~~~~~~~
compilation terminated.
configure:14076: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "LHAPDF"
| #define PACKAGE_TARNAME "LHAPDF"
| #define PACKAGE_VERSION "6.5.4"
| #define PACKAGE_STRING "LHAPDF 6.5.4"
| #define PACKAGE_BUGREPORT "<email address hidden>"
| #define PACKAGE_URL ""
| #define PACKAGE "LHAPDF"
| #define VERSION "6.5.4"
| #define LHAPDF_VERSION "6.5.4"
| #define LHAPDF_VERSION_CODE 60504
| #define HAVE_CXX11 1
| #define HAVE_STDIO_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_UNISTD_H 1
| #define STDC_HEADERS 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define LHAPDF_PDFLIB 1
| #define LHAPDF_LHA5CXX 1
| #define HAVE_PYTHON "3.7"
| /* end confdefs.h. */
|
| #include <Python.h>
| int
| main (void)
| {
| Py_Initialize();
| ;
| return 0;
| }
|
configure:14095: result: no
configure:14099: error: in `/home/dkennedy_umass_edu/MG5_aMC_v3_5_3/LHAPDF-6.5.4':
configure:14101: error:
  Could not link test program to Python. Maybe the main Python library has been
  installed in some non-standard library path. If so, pass it to configure,
  via the LIBS environment variable.
  Example: ./configure LIBS="-L/usr/non-standard-path/python/lib"
  ============================================================================
   ERROR!
   You probably have to install the development version of the Python package
   for your distribution. The exact name of this package varies among them.
  ============================================================================

See `config.log' for more details

## ---------------- ##
## Cache variables. ##
## ---------------- ##

ac_cv_build=x86_64-conda-linux-gnu
ac_cv_c_compiler_gnu=yes
ac_cv_cxx_compiler_gnu=yes
ac_cv_env_CCC_set=
ac_cv_env_CCC_value=
ac_cv_env_CC_set=set
ac_cv_env_CC_value=/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc
ac_cv_env_CFLAGS_set=set
ac_cv_env_CFLAGS_value='-march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include'
ac_cv_env_CPPFLAGS_set=set
ac_cv_env_CPPFLAGS_value='-DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include'
ac_cv_env_CXXCPP_set=
ac_cv_env_CXXCPP_value=
ac_cv_env_CXXFLAGS_set=set
ac_cv_env_CXXFLAGS_value='-fvisibility-inlines-hidden -std=c++17 -fmessage-length=0 -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include'
ac_cv_env_CXX_set=set
ac_cv_env_CXX_value=/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++
ac_cv_env_LDFLAGS_set=set
ac_cv_env_LDFLAGS_value='-Wl,-O2 -Wl,--sort-common -Wl,--as-needed -Wl,-z,relro -Wl,-z,now -Wl,--disable-new-dtags -Wl,--gc-sections -Wl,--allow-shlib-undefined -Wl,-rpath,/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/lib -Wl,-rpath-link,/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/lib -L/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/lib'
ac_cv_env_LIBS_set=set
ac_cv_env_LIBS_value=-L/home/dkennedy_umass_edu/Software/Python/anaconda3/lib
ac_cv_env_LT_SYS_LIBRARY_PATH_set=
ac_cv_env_LT_SYS_LIBRARY_PATH_value=
ac_cv_env_MPICXX_set=
ac_cv_env_MPICXX_value=
ac_cv_env_PYTHON_VERSION_set=
ac_cv_env_PYTHON_VERSION_value=
ac_cv_env_PYTHON_set=
ac_cv_env_PYTHON_value=
ac_cv_env_build_alias_set=set
ac_cv_env_build_alias_value=x86_64-conda-linux-gnu
ac_cv_env_host_alias_set=set
ac_cv_env_host_alias_value=x86_64-conda-linux-gnu
ac_cv_env_target_alias_set=
ac_cv_env_target_alias_value=
ac_cv_header_dlfcn_h=yes
ac_cv_header_inttypes_h=yes
ac_cv_header_stdint_h=yes
ac_cv_header_stdio_h=yes
ac_cv_header_stdlib_h=yes
ac_cv_header_string_h=yes
ac_cv_header_strings_h=yes
ac_cv_header_sys_stat_h=yes
ac_cv_header_sys_types_h=yes
ac_cv_header_unistd_h=yes
ac_cv_host=x86_64-conda-linux-gnu
ac_cv_objext=o
ac_cv_path_DOXYGEN=/usr/bin/doxygen
ac_cv_path_EGREP='/usr/bin/grep -E'
ac_cv_path_FGREP='/usr/bin/grep -F'
ac_cv_path_GREP=/usr/bin/grep
ac_cv_path_PYTHON=/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/python
ac_cv_path_SED=/usr/bin/sed
ac_cv_path_install='/usr/bin/install -c'
ac_cv_path_lt_DD=/usr/bin/dd
ac_cv_path_mkdir=/usr/bin/mkdir
ac_cv_prog_AR=/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-ar
ac_cv_prog_AWK=gawk
ac_cv_prog_CC=/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc
ac_cv_prog_CXXCPP='/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ -E'
ac_cv_prog_OBJDUMP=/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-objdump
ac_cv_prog_RANLIB=/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-ranlib
ac_cv_prog_STRIP=/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-strip
ac_cv_prog_ac_ct_FILECMD=file
ac_cv_prog_ac_ct_MANIFEST_TOOL=mt
ac_cv_prog_cc_c11=
ac_cv_prog_cc_g=yes
ac_cv_prog_cc_stdc=
ac_cv_prog_cxx_11=no
ac_cv_prog_cxx_cxx11=
ac_cv_prog_cxx_g=yes
ac_cv_prog_cxx_stdcxx=
ac_cv_prog_make_make_set=yes
am_cv_CC_dependencies_compiler_type=gcc3
am_cv_CXX_dependencies_compiler_type=gcc3
am_cv_make_support_nested_variables=yes
am_cv_prog_cc_c_o=yes
ax_cv_cxx_compile_cxx11=yes
lt_cv_ar_at_file=@
lt_cv_archive_cmds_need_lc=no
lt_cv_deplibs_check_method=pass_all
lt_cv_file_magic_cmd='$MAGIC_CMD'
lt_cv_file_magic_test_file=
lt_cv_ld_reload_flag=-r
lt_cv_nm_interface='BSD nm'
lt_cv_objdir=.libs
lt_cv_path_LD=/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-ld
lt_cv_path_LDCXX='/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-ld -m elf_x86_64'
lt_cv_path_NM=/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-nm
lt_cv_path_mainfest_tool=no
lt_cv_prog_compiler_c_o=yes
lt_cv_prog_compiler_c_o_CXX=yes
lt_cv_prog_compiler_pic='-fPIC -DPIC'
lt_cv_prog_compiler_pic_CXX='-fPIC -DPIC'
lt_cv_prog_compiler_pic_works=yes
lt_cv_prog_compiler_pic_works_CXX=yes
lt_cv_prog_compiler_rtti_exceptions=no
lt_cv_prog_compiler_static_works=yes
lt_cv_prog_compiler_static_works_CXX=yes
lt_cv_prog_gnu_ld=yes
lt_cv_prog_gnu_ldcxx=yes
lt_cv_sharedlib_from_linklib_cmd='printf %s\n'
lt_cv_shlibpath_overrides_runpath=no
lt_cv_sys_global_symbol_pipe='/usr/bin/sed -n -e '\''s/^.*[ ]\([ABCDGIRSTW][ABCDGIRSTW]*\)[ ][ ]*\([_A-Za-z][_A-Za-z0-9]*\)$/\1 \2 \2/p'\'' | /usr/bin/sed '\''/ __gnu_lto/d'\'''
lt_cv_sys_global_symbol_to_c_name_address='/usr/bin/sed -n -e '\''s/^: \(.*\) .*$/ {"\1", (void *) 0},/p'\'' -e '\''s/^[ABCDGIRSTW][ABCDGIRSTW]* .* \(.*\)$/ {"\1", (void *) \&\1},/p'\'''
lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='/usr/bin/sed -n -e '\''s/^: \(.*\) .*$/ {"\1", (void *) 0},/p'\'' -e '\''s/^[ABCDGIRSTW][ABCDGIRSTW]* .* \(lib.*\)$/ {"\1", (void *) \&\1},/p'\'' -e '\''s/^[ABCDGIRSTW][ABCDGIRSTW]* .* \(.*\)$/ {"lib\1", (void *) \&\1},/p'\'''
lt_cv_sys_global_symbol_to_cdecl='/usr/bin/sed -n -e '\''s/^T .* \(.*\)$/extern int \1();/p'\'' -e '\''s/^[ABCDGIRSTW][ABCDGIRSTW]* .* \(.*\)$/extern char \1;/p'\'''
lt_cv_sys_global_symbol_to_import=
lt_cv_sys_max_cmd_len=1572864
lt_cv_to_host_file_cmd=func_convert_file_noop
lt_cv_to_tool_file_cmd=func_convert_file_noop
lt_cv_truncate_bin='/usr/bin/dd bs=4096 count=1'

## ----------------- ##
## Output variables. ##
## ----------------- ##

ACLOCAL='${SHELL} '\''/home/dkennedy_umass_edu/MG5_aMC_v3_5_3/LHAPDF-6.5.4/config/missing'\'' aclocal-1.16'
AMDEPBACKSLASH='\'
AMDEP_FALSE='#'
AMDEP_TRUE=''
AMTAR='$${TAR-tar}'
AM_BACKSLASH='\'
AM_CPPFLAGS=''
AM_CXXFLAGS=''
AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
AM_DEFAULT_VERBOSITY='0'
AM_LDFLAGS=''
AM_V='$(V)'
AR='/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-ar'
AUTOCONF='${SHELL} '\''/home/dkennedy_umass_edu/MG5_aMC_v3_5_3/LHAPDF-6.5.4/config/missing'\'' autoconf'
AUTOHEADER='${SHELL} '\''/home/dkennedy_umass_edu/MG5_aMC_v3_5_3/LHAPDF-6.5.4/config/missing'\'' autoheader'
AUTOMAKE='${SHELL} '\''/home/dkennedy_umass_edu/MG5_aMC_v3_5_3/LHAPDF-6.5.4/config/missing'\'' automake-1.16'
AWK='gawk'
CC='/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-cc'
CCDEPMODE='depmode=gcc3'
CFLAGS='-march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include'
CPPFLAGS='-DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include'
CSCOPE='cscope'
CTAGS='ctags'
CXX='/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++'
CXXCPP='/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++ -E'
CXXDEPMODE='depmode=gcc3'
CXXFLAGS='-fvisibility-inlines-hidden -std=c++17 -fmessage-length=0 -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include'
CYGPATH_W='echo'
DEFS=''
DEPDIR='.deps'
DLLTOOL='false'
DOXYGEN='/usr/bin/doxygen'
DSYMUTIL=''
DUMPBIN=''
ECHO_C=''
ECHO_N='-n'
ECHO_T=''
EGREP='/usr/bin/grep -E'
ENABLE_LHAGLUE_CXX_FALSE='#'
ENABLE_LHAGLUE_CXX_TRUE=''
ENABLE_LHAGLUE_FALSE='#'
ENABLE_LHAGLUE_TRUE=''
ETAGS='etags'
EXEEXT=''
FGREP='/usr/bin/grep -F'
FILECMD='file'
GREP='/usr/bin/grep'
HAVE_CXX11='1'
INSTALL_DATA='${INSTALL} -m 644'
INSTALL_PROGRAM='${INSTALL}'
INSTALL_SCRIPT='${INSTALL}'
INSTALL_STRIP_PROGRAM='$(install_sh) -c -s'
LD='/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-ld -m elf_x86_64'
LDFLAGS='-Wl,-O2 -Wl,--sort-common -Wl,--as-needed -Wl,-z,relro -Wl,-z,now -Wl,--disable-new-dtags -Wl,--gc-sections -Wl,--allow-shlib-undefined -Wl,-rpath,/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/lib -Wl,-rpath-link,/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/lib -L/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/lib'
LHAPDF_CXX='/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-c++'
LHAPDF_CXXFLAGS='-fvisibility-inlines-hidden -std=c++17 -fmessage-length=0 -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include'
LIBOBJS=''
LIBS='-L/home/dkennedy_umass_edu/Software/Python/anaconda3/lib'
LIBTOOL='$(SHELL) $(top_builddir)/libtool'
LIPO=''
LN_S='ln -s'
LTLIBOBJS=''
LT_SYS_LIBRARY_PATH=''
MAKEINFO='${SHELL} '\''/home/dkennedy_umass_edu/MG5_aMC_v3_5_3/LHAPDF-6.5.4/config/missing'\'' makeinfo'
MANIFEST_TOOL=':'
MKDIR_P='/usr/bin/mkdir -p'
MPICXX=''
NM='/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-nm'
NMEDIT=''
OBJDUMP='/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-objdump'
OBJEXT='o'
OTOOL64=''
OTOOL=''
PACKAGE='LHAPDF'
<email address hidden>'
PACKAGE_NAME='LHAPDF'
PACKAGE_STRING='LHAPDF 6.5.4'
PACKAGE_TARNAME='LHAPDF'
PACKAGE_URL=''
PACKAGE_VERSION='6.5.4'
PATH_SEPARATOR=':'
PYTHON='/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/python'
PYTHON_CPPFLAGS='-I/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/include/python3.7m'
PYTHON_EXEC_PREFIX=''
PYTHON_EXTRA_LDFLAGS='-Xlinker -export-dynamic'
PYTHON_EXTRA_LIBS='-lpthread -ldl -lutil -lrt -lm'
PYTHON_FULL_VERSION=''
PYTHON_LIBS='-L/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/lib -lpython3.7m'
PYTHON_MAJOR_VERSION=''
PYTHON_PATH=''
PYTHON_PLATFORM=''
PYTHON_PLATFORM_SITE_PKG=''
PYTHON_PREFIX=''
PYTHON_SITE_PKG='/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/lib/python3.7/site-packages'
PYTHON_VERSION=''
RANLIB='/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-ranlib'
SED='/usr/bin/sed'
SET_MAKE=''
SHELL='/bin/bash'
STRIP='/home/dkennedy_umass_edu/Software/Python/anaconda3/envs/root6/bin/x86_64-conda-linux-gnu-strip'
SWVERS=''
USING_MPI_FALSE=''
USING_MPI_TRUE='#'
VERSION='6.5.4'
WITH_CYTHON_FALSE=''
WITH_CYTHON_TRUE=''
WITH_DOXYGEN_FALSE='#'
WITH_DOXYGEN_TRUE=''
WITH_OSX_FALSE=''
WITH_OSX_TRUE='#'
WITH_PYTHON_FALSE=''
WITH_PYTHON_TRUE=''
ac_ct_AR=''
ac_ct_CC=''
ac_ct_CXX=''
ac_ct_DUMPBIN=''
am__EXEEXT_FALSE=''
am__EXEEXT_TRUE=''
am__fastdepCC_FALSE='#'
am__fastdepCC_TRUE=''
am__fastdepCXX_FALSE='#'
am__fastdepCXX_TRUE=''
am__include='include'
am__isrc=''
am__leading_dot='.'
am__nodep='_no'
am__quote=''
am__tar='$${TAR-tar} chof - "$$tardir"'
am__untar='$${TAR-tar} xf -'
bindir='${exec_prefix}/bin'
build='x86_64-conda-linux-gnu'
build_alias='x86_64-conda-linux-gnu'
build_cpu='x86_64'
build_os='linux-gnu'
build_vendor='conda'
datadir='${datarootdir}'
datarootdir='${prefix}/share'
docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
dvidir='${docdir}'
exec_prefix='NONE'
host='x86_64-conda-linux-gnu'
host_alias='x86_64-conda-linux-gnu'
host_cpu='x86_64'
host_os='linux-gnu'
host_vendor='conda'
htmldir='${docdir}'
includedir='${prefix}/include'
infodir='${datarootdir}/info'
install_sh='${SHELL} /home/dkennedy_umass_edu/MG5_aMC_v3_5_3/LHAPDF-6.5.4/config/install-sh'
libdir='${exec_prefix}/lib'
libexecdir='${exec_prefix}/libexec'
localedir='${datarootdir}/locale'
localstatedir='${prefix}/var'
mandir='${datarootdir}/man'
mkdir_p='$(MKDIR_P)'
oldincludedir='/usr/include'
pdfdir='${docdir}'
pkgpyexecdir=''
pkgpythondir=''
prefix='NONE'
program_transform_name='s,x,x,'
psdir='${docdir}'
pyexecdir=''
pythondir=''
runstatedir='${localstatedir}/run'
sbindir='${exec_prefix}/sbin'
sharedstatedir='${prefix}/com'
sysconfdir='${prefix}/etc'
target_alias=''

## ----------- ##
## confdefs.h. ##
## ----------- ##

/* confdefs.h */
#define PACKAGE_NAME "LHAPDF"
#define PACKAGE_TARNAME "LHAPDF"
#define PACKAGE_VERSION "6.5.4"
#define PACKAGE_STRING "LHAPDF 6.5.4"
#define PACKAGE_BUGREPORT "<email address hidden>"
#define PACKAGE_URL ""
#define PACKAGE "LHAPDF"
#define VERSION "6.5.4"
#define LHAPDF_VERSION "6.5.4"
#define LHAPDF_VERSION_CODE 60504
#define HAVE_CXX11 1
#define HAVE_STDIO_H 1
#define HAVE_STDLIB_H 1
#define HAVE_STRING_H 1
#define HAVE_INTTYPES_H 1
#define HAVE_STDINT_H 1
#define HAVE_STRINGS_H 1
#define HAVE_SYS_STAT_H 1
#define HAVE_SYS_TYPES_H 1
#define HAVE_UNISTD_H 1
#define STDC_HEADERS 1
#define HAVE_DLFCN_H 1
#define LT_OBJDIR ".libs/"
#define LHAPDF_PDFLIB 1
#define LHAPDF_LHA5CXX 1
#define HAVE_PYTHON "3.7"

configure: exit 1

But you are not on ARM mac (are you?)
If not your solution is typically simple, you need to install the python-dev package from your repo manager.
(The exact name will depend of your OS)

Cheers,

Olivier

HI Olivier,
Thank you for your response.
I'm on a cluster that uses Ubuntu. I have installed the python dev tools and it hasn't changed the error. Is there anything you suggest in order to check that the g++ compiler is working properly?
I tried running
./configure LIBS="-L/home/dkennedy_umass_edu/Software/Python/anaconda3/lib"
 but It just gives me the same error about connecting python

Hi,
I was able to install LHAPDF via conda separately and the rest went smoothly.
https://anaconda.org/conda-forge/lhapdf
https://anaconda.org/conda-forge/pythia8