[R-sig-Geo] rgdal 1.5-8 released on CRAN

Fri May 29 23:57:37 CEST 2020

And not desiring to muddy Thiago's clear waters, but when is Proj7*
transition expected?

Chris

On Fri, May 29, 2020 at 5:46 PM Roy Mendelssohn - NOAA Federal via
R-sig-Geo <r-sig-geo using r-project.org> wrote:

> I just tried using the Anaconda setup  Mine dies on not being able to find
> “projects.h”.
>
> > inverser.c:5:10: fatal error: 'projects.h' file not found
> > #include <projects.h>
> >          ^~~~~~~~~~~~
>
>
> Doing internet searches,  for PROJ6 and beyond,  this was made private,
> and is not suppose to be for public linking, see:
>
> https://github.com/OSGeo/PROJ/issues/835 <
> https://github.com/OSGeo/PROJ/issues/835>
> https://code.mpimet.mpg.de/boards/1/topics/1184 <
> https://code.mpimet.mpg.de/boards/1/topics/1184>
>
> The discussion in the second one suggests that it should be linking to the
> public header proj_api.h rather than the private header projects.h.
> proj_api.h does exist in the installation I have.  Unless there is an easy
> fix I can do,  more than I want to mess with.
>
> -Roy
>
>
>
> > On May 29, 2020, at 2:25 PM, Thiago V. dos Santos via R-sig-Geo <
> r-sig-geo using r-project.org> wrote:
> >
> > Dear Roger,
> >
> > Many thanks for the effort keeping rgdal up-to-date with proj6.
> >
> > I'd like to report that I am unable to install rgdal 1.5.8 on my macOS
> system. I am reporting this error here on the list because I thought it
> would be the best channel in terms of reaching future users experiencing
> the same error. Please apologize if my rationale is not right, and ignore
> this message.
> >
> > GDAL was installed via MacPorts and is at its latest version, 3.1.0 (at
> the time of this writing). Proj6 has also been installed via Macports.
> >
> > This is how I am trying to install it:
> >
> > export PKG_CONFIG_PATH=/opt/local/lib/proj6/lib/pkgconfig
> > R
> > install.packages('rgdal', type="source", configure.args=c(
> >      '--with-proj-include=/opt/local/lib/proj6/include',
> >      '--with-proj-lib=/opt/local/lib/proj6/lib'))
> >
> > and this is the output I get:
> >
> > R version 4.0.0 (2020-04-24) -- "Arbor Day"
> > Copyright (C) 2020 The R Foundation for Statistical Computing
> > Platform: x86_64-apple-darwin17.0 (64-bit)
> >
> >
> > R is free software and comes with ABSOLUTELY NO WARRANTY.
> > You are welcome to redistribute it under certain conditions.
> > Type 'license()' or 'licence()' for distribution details.
> >
> >
> >   Natural language support but running in an English locale
> >
> >
> > R is a collaborative project with many contributors.
> > Type 'contributors()' for more information and
> > 'citation()' on how to cite R or R packages in publications.
> >
> >
> > Type 'demo()' for some demos, 'help()' for on-line help, or
> > 'help.start()' for an HTML browser interface to help.
> > Type 'q()' to quit R.
> >
> >
> >> install.packages('rgdal', type="source", configure.args=c(
> > +      '--with-proj-include=/opt/local/lib/proj6/include',
> > +      '--with-proj-lib=/opt/local/lib/proj6/lib'))
> > Installing package into ‘/Users/thiago/Documents/R-packages’
> > (as ‘lib’ is unspecified)
> >
> >
> >     trying URL '
> https://cran.r-project.org/src/contrib/rgdal_1.5-8.tar.gz'
> > Content type 'application/x-gzip' length 2299235 bytes (2.2 MB)
> > ==================================================
> > downloaded 2.2 MB
> >
> >
> > * installing *source* package ‘rgdal’ ...
> > ** package ‘rgdal’ successfully unpacked and MD5 sums checked
> > ** using staged installation
> > configure: R_HOME: /Library/Frameworks/R.framework/Resources
> > configure: CC: /opt/local/bin/gcc
> > configure: CXX: /opt/local/bin/g++
> > configure: C++11 support available
> > configure: rgdal: 1.5-8
> > checking for /usr/bin/svnversion... yes
> > configure: svn revision: 990
> > checking for gdal-config... /opt/local/bin/gdal-config
> > checking gdal-config usability... yes
> > configure: GDAL: 3.1.0
> > checking GDAL version >= 1.11.4... yes
> > checking GDAL version <= 2.5 or >= 3.0... yes
> > checking gdal: linking with --libs only... yes
> > checking GDAL: gdal-config data directory readable... yes
> > checking GDAL: /opt/local/share/gdal/stateplane.csv readable... yes
> > configure: pkg-config proj exists, will use it
> > configure: PROJ version: 6.3.2
> > configure: proj CPP flags: -DPROJ_H_API -I/opt/local/lib/proj6/include
> > configure: PROJ LIBS: -L/opt/local/lib/proj6/lib
> > checking PROJ header API:... proj.h
> > checking for gcc... /opt/local/bin/gcc
> > 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 we are using the GNU C compiler... yes
> > checking whether /opt/local/bin/gcc accepts -g... yes
> > checking for /opt/local/bin/gcc option to accept ISO C89... none needed
> > checking how to run the C preprocessor... /opt/local/bin/gcc -E
> > checking for grep that handles long lines and -e... /usr/bin/grep
> > checking for egrep... /usr/bin/grep -E
> > checking for ANSI C header files... rm: conftest.dSYM: is a directory
> > rm: conftest.dSYM: is a directory
> > yes
> > checking for sys/types.h... yes
> > checking for sys/stat.h... yes
> > checking for stdlib.h... yes
> > checking for string.h... yes
> > checking for memory.h... yes
> > checking for strings.h... yes
> > checking for inttypes.h... yes
> > checking for stdint.h... yes
> > checking for unistd.h... yes
> > checking proj.h usability... yes
> > checking proj.h presence... yes
> > checking for proj.h... yes
> > checking for proj_context_create in -lproj... no
> > configure: error: proj_context_create not found in libproj.
> > ERROR: configuration failed for package ‘rgdal’
> > * removing ‘/Users/thiago/Documents/R-packages/rgdal’
> > * restoring previous ‘/Users/thiago/Documents/R-packages/rgdal’
> >
> >
> > The downloaded source packages are in
> >
>  ‘/private/var/folders/_z/01gg71zs19g816v6m2dddt8w0000gn/T/RtmpvZAChj/downloaded_packages’
> > Warning message:
> > In install.packages("rgdal", type = "source", configure.args =
> c("--with-proj-include=/opt/local/lib/proj6/include",  :
> >   installation of package ‘rgdal’ had non-zero exit status
> >
> > I found this error to be quite mysterious, and could not find any
> previous discussion about it.
> >
> > Are you familiar with it? Is there any other argument that I can pass to
> install.packages to solve it?
> >
> > Greetings,
> >  -- Thiago V. dos Santos
> >
> > ThiagoDosSantos.com
> > MudancasClimaticasBrasil.com
> >
> >
> >
> >
> >
> >
> > On Thursday, May 28, 2020, 08:53:50 AM GMT-3, Roger Bivand <
> roger.bivand using nhh.no> wrote:
> >
> >
> >
> >
> >
> > With sp 1.4-2 and rgdal 1.5-8, those using GDAL 3 and PROJ 6 (including
> > users of the CRAN Windows binary when it comes) will be part of the big
> > migration to WKT2 from Proj4 strings for CRS representation. See
> >
> >
> https://cran.r-project.org/web/packages/rgdal/vignettes/CRS_projections_transformations.html
> >
> > or for a better rendering of "\phi" and bib-handling:
> >
> >
> https://rgdal.r-forge.r-project.org/articles/CRS_projections_transformations.html
> >
> > for background and https://www.r-spatial.org/r/2020/03/17/wkt.html for
> the
> > full sf and sp story.
> >
> > You will see lots of warnings, they should grab your attention, that is
> > what they are for. We need your attention to be as sure as we can be
> that
> > your results - if affected by the transition - have been checked by you.
> >
> > I plan to flip the warnings to default off from rgdal 1.6-*, and sp
> 1.5-*.
> > In some weeks but before flipping the defaults, I'll follow up showing
> > ways of muting them, but we really need to be confident that this
> > necessary and future-proofing change isn't silently destroying your work
> > first. So please don't treat the many warnings as just pesky and nagging
> -
> > they are priming your immune system to check for unwanted consequences
> of
> > your legacy CRS representation choices.
> >
> > I'd also like to thank the maintainers of packages importing
> > from/depending on sp/rgdal for largely positive responses to issues
> raised
> > and emails sent, often less polite than they might have been, but
> grabbing
> > attention was more important. From over 70 broken reverse dependency
> > packages we are now well under 20, and I've contacted all of those, with
> > only a couple not responding. Edzer has seen similar responsiveness for
> > the parallel migration of sf.
> >
> > Enjoy!
> >
> > Roger
> >
> > --
> > Roger Bivand
> > Department of Economics, Norwegian School of Economics,
> > Helleveien 30, N-5045 Bergen, Norway.
> > voice: +47 55 95 93 55; e-mail: Roger.Bivand using nhh.no
> > https://orcid.org/0000-0003-2392-6140
> > https://scholar.google.no/citations?user=AWeghB0AAAAJ&hl=en
> >
> > _______________________________________________
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> >
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>
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