[R-SIG-Mac] Could not install Package:pdftools in Mac lion 10.7.5

[Christofer Bogaso]

Hi,

I have installed poppler as instructed in below site. However, not
libpoppler. Let me know if I need to install libpoppler as well, in
that case appreciate any pointer how should I install.

I know my Mac version is old now, right now I am not in a position to
get the most recent version.

Thanks,

http://macappstore.org/poppler/

On Tue, Dec 27, 2016 at 11:53 PM, Jeroen Ooms <jeroen.ooms at stat.ucla.edu> wrote:
> How did you install libpoppler? Such errors typically appear when you
> link to a shared library which was built with another (incompatible)
> compiler than the one you use for compiling R packages.
>
> Note that Mac lion 10.7.5 has been deprecated for 2 over two years;
> upgrading your OS is highly recommended.
>
>
>
> On Tue, Dec 27, 2016 at 7:05 PM, Christofer Bogaso
> <bogaso.christofer at gmail.com> wrote:
>> Hi,
>>
>> I am trying to install "pdftools" package in R from source, however
>> could not succeeded due to following error.
>>
>> Source file is downloaded from
>> https://cran.r-project.org/web/packages/pdftools/index.html
>>
>> Appreciate for any pointer how to install it properly.
>>
>> I am using R version 3.2.1 (2015-06-18)
>>
>> The loading error :
>>
>> tar: Failed to set default locale
>> During startup - Warning messages:
>> 1: Setting LC_CTYPE failed, using "C"
>> 2: Setting LC_TIME failed, using "C"
>> 3: Setting LC_MESSAGES failed, using "C"
>> 4: Setting LC_MONETARY failed, using "C"
>> * installing *source* package 'pdftools' ...
>> ** package 'pdftools' successfully unpacked and MD5 sums checked
>> Found pkg-config cflags and libs!
>> Using PKG_CFLAGS=-I/usr/local/Cellar/poppler/0.50.0/include/poppler/cpp
>> -I/usr/local/Cellar/poppler/0.50.0/include/poppler
>> Using PKG_LIBS=-L/usr/local/Cellar/poppler/0.50.0/lib -lpoppler-cpp
>> ** libs
>> llvm-g++-4.2 -arch x86_64
>> -I/Library/Frameworks/R.framework/Resources/include -DNDEBUG
>> -I/usr/local/Cellar/poppler/0.50.0/include/poppler/cpp
>> -I/usr/local/Cellar/poppler/0.50.0/include/poppler
>> -I/usr/local/include
>> -I"/Library/Frameworks/R.framework/Versions/3.2/Resources/library/Rcpp/include"
>>   -fPIC  -mtune=core2 -g -O2  -c RcppExports.cpp -o RcppExports.o
>> llvm-g++-4.2 -arch x86_64
>> -I/Library/Frameworks/R.framework/Resources/include -DNDEBUG
>> -I/usr/local/Cellar/poppler/0.50.0/include/poppler/cpp
>> -I/usr/local/Cellar/poppler/0.50.0/include/poppler
>> -I/usr/local/include
>> -I"/Library/Frameworks/R.framework/Versions/3.2/Resources/library/Rcpp/include"
>>   -fPIC  -mtune=core2 -g -O2  -c bindings.cpp -o bindings.o
>> llvm-g++-4.2 -arch x86_64
>> -I/Library/Frameworks/R.framework/Resources/include -DNDEBUG
>> -I/usr/local/Cellar/poppler/0.50.0/include/poppler/cpp
>> -I/usr/local/Cellar/poppler/0.50.0/include/poppler
>> -I/usr/local/include
>> -I"/Library/Frameworks/R.framework/Versions/3.2/Resources/library/Rcpp/include"
>>   -fPIC  -mtune=core2 -g -O2  -c init.cpp -o init.o
>> llvm-g++-4.2 -arch x86_64 -dynamiclib -Wl,-headerpad_max_install_names
>> -undefined dynamic_lookup -single_module -multiply_defined suppress
>> -L/Library/Frameworks/R.framework/Resources/lib -L/usr/local/lib
>> -L/usr/local/lib -o pdftools.so RcppExports.o bindings.o init.o
>> -L/usr/local/Cellar/poppler/0.50.0/lib -lpoppler-cpp
>> -F/Library/Frameworks/R.framework/.. -framework R -Wl,-framework
>> -Wl,CoreFoundation
>> installing to /Library/Frameworks/R.framework/Versions/3.2/Resources/library/pdftools/libs
>> ** R
>> ** preparing package for lazy loading
>> ** help
>> *** installing help indices
>> ** building package indices
>> ** testing if installed package can be loaded
>> During startup - Warning messages:
>> 1: Setting LC_CTYPE failed, using "C"
>> 2: Setting LC_TIME failed, using "C"
>> 3: Setting LC_MESSAGES failed, using "C"
>> 4: Setting LC_MONETARY failed, using "C"
>> Error in dyn.load(file, DLLpath = DLLpath, ...) :
>>   unable to load shared object
>> '/Library/Frameworks/R.framework/Versions/3.2/Resources/library/pdftools/libs/pdftools.so':
>>   dlopen(/Library/Frameworks/R.framework/Versions/3.2/Resources/library/pdftools/libs/pdftools.so,
>> 6): Symbol not found: __ZN7poppler14version_stringEv
>>   Referenced from:
>> /Library/Frameworks/R.framework/Versions/3.2/Resources/library/pdftools/libs/pdftools.so
>>   Expected in: flat namespace
>>  in /Library/Frameworks/R.framework/Versions/3.2/Resources/library/pdftools/libs/pdftools.so
>> Error: loading failed
>> Execution halted
>> ERROR: loading failed
>> * removing '/Library/Frameworks/R.framework/Versions/3.2/Resources/library/pdftools'
>> * restoring previous
>> '/Library/Frameworks/R.framework/Versions/3.2/Resources/library/pdftools'
>>
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