**Installation** on Mac OS

[mtennekes]

Let's bundle all issues related to installation problems of Mac OS here. I would like to add an installation procedure to the homepage (README.md) and keep it up to date.

See also previous issues #120 #145, which I'll close.

[GeraldCNelson]

Here's another Mac installation problem.

> install_github("mtennekes/tmaptools")
Downloading GitHub repo mtennekes/tmaptools@master
from URL https://api.github.com/repos/mtennekes/tmaptools/zipball/master
Installing tmaptools
'/Library/Frameworks/R.framework/Resources/bin/R' --no-site-file --no-environ --no-save --no-restore --quiet CMD INSTALL  \
  '/private/var/folders/bv/881_rsvd2kv83c13yywwc_xh0000gn/T/RtmpOuHJqy/devtools1701159e059e4/mtennekes-tmaptools-2f9870e'  \
  --library='/Users/gcn/Library/R/3.4/library' --install-tests 

* installing *source* package ‘tmaptools’ ...
** R
** preparing package for lazy loading
Error in dyn.load(file, DLLpath = DLLpath, ...) : 
  unable to load shared object '/Users/gcn/Library/R/3.4/library/classInt/libs/classInt.so':
  dlopen(/Users/gcn/Library/R/3.4/library/classInt/libs/classInt.so, 6): Symbol not found: ___addtf3
  Referenced from: /usr/local/lib/libquadmath.0.dylib
  Expected in: /usr/local/lib/libgcc_s.1.dylib
 in /usr/local/lib/libquadmath.0.dylib
ERROR: lazy loading failed for package ‘tmaptools’
* removing ‘/Users/gcn/Library/R/3.4/library/tmaptools’
* restoring previous ‘/Users/gcn/Library/R/3.4/library/tmaptools’
Installation failed: Command failed (1)

I'm using R 3.4.3, on Mac OS High Sierra

[muschellij2]

Depending on you install, you may have to do:

export DYLD_LIBRARY_PATH=${DYLD_LIBRARY_PATH}:/usr/local/lib/gcc/7/

in your ~/.bash_profile, but you should likely otool -L. See https://superuser.com/questions/282450/where-do-i-set-dyld-library-path-on-mac-os-x-and-is-it-a-good-idea

[mrspatbile]

Could someone please explain exactly was is needed in order to solve the tmap crash on mac? I have tried many of the suggestions on this post (export DYLD on bash, edit bash, checking otool), unsuccessfully. As it is not clear what one should exactly do in order to solve tmap problem, I am clueless. As the example is related to mysql, it could be really helpful if someone posted the solution for this specifc problem.

In order to reproduce error, any tm_ function on qtm() will crash R. But here is an example:
library(tmap)
data(Europe)
qtm(Europe)

Here is what I have tried:
#1 - edited .bash file (last 4 lines on 9/May)

#2 - Run otools - but I dont know exactly what I was supposed to do with it. The example is on mysql

#3 - Done the following on home directory
export DYLD_LIBRARY_PATH=${DYLD_LIBRARY_PATH}:/usr/local/lib/gcc/7/
So this is what I get using echo

My library path and system specification

.libPaths()
[1] "/Library/Frameworks/R.framework/Versions/3.3/Resources/library"
sessionInfo()
R version 3.3.2 (2016-10-31)
Platform: x86_64-apple-darwin13.4.0 (64-bit)
Running under: macOS 10.13.4

locale:
[1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8

attached base packages:
[1] stats graphics grDevices utils datasets methods base

loaded via a namespace (and not attached):
[1] tools_3.3.2 yaml_2.1.14

Thank you.

[mrspatbile]

I just understood part of what I am supposed to do with otool. I got the following result. Maybe someone can help me to figure out what to do now.

otool -L /Applications/RStudio.app/Contents/MacOS/RStudio

/Applications/RStudio.app/Contents/MacOS/RStudio:
/System/Library/Frameworks/AppKit.framework/Versions/C/AppKit (compatibility version 45.0.0, current version 1138.32.0)
/System/Library/Frameworks/OpenGL.framework/Versions/A/OpenGL (compatibility version 1.0.0, current version 1.0.0)
/System/Library/Frameworks/WebKit.framework/Versions/A/WebKit (compatibility version 1.0.0, current version 534.53.11)
/usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current version 159.1.0)
/usr/lib/libz.1.dylib (compatibility version 1.0.0, current version 1.2.5)
/System/Library/Frameworks/CoreServices.framework/Versions/A/CoreServices (compatibility version 1.0.0, current version 53.0.0)
/usr/lib/libstdc++.6.dylib (compatibility version 7.0.0, current version 52.0.0)
/System/Library/Frameworks/ApplicationServices.framework/Versions/A/ApplicationServices (compatibility version 1.0.0, current version 41.0.0)
/System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation (compatibility version 150.0.0, current version 635.19.0)
/System/Library/Frameworks/Foundation.framework/Versions/C/Foundation (compatibility version 300.0.0, current version 833.24.0)
/usr/lib/libobjc.A.dylib (compatibility version 1.0.0, current version 228.0.0)

[tylerhoecker]

I am having an issue where tmap fails to load in R on the first attempt and crashed my R session on the second attempt.

I installed tmap for the first time on a Macbook Pro (MacOS 10.13.6) where it was not previously installed. I have many other geospatial packages including rgdal, sf, etc. installed. When I run install.packages('tmap') it appears to install successfully. When I try to load the package, using library(tmap) I first get this error:

Error: package or namespace load failed for ‘tmap’: .onLoad failed in loadNamespace() for 'lwgeom', details: call: CPL_set_data_dir(prj) error: function 'Rcpp_precious_remove' not provided by package 'Rcpp'

If I run library(tmap) again, the session aborts. In the past I have found that changing my Rcpp installation has negative cascading impacts on other packages (ie, other packages begin to fail). I have read through this thread, none of the above issues seem to mirror my own and the solutions seem complex. Any suggestions?

R version info:
platform x86_64-apple-darwin17.0 arch x86_64 os darwin17.0 system x86_64, darwin17.0 status major 4 minor 0.3 year 2020 month 10 day 10 svn rev 79318 language R version.string R version 4.0.3 (2020-10-10) nickname Bunny-Wunnies Freak Out

[tylerhoecker]

I may have solved this issue by re-installing Rcpp.