[postgis-users] Voronoi in PostGIS

Dheeraj Chand dheeraj at dheerajchand.com
Tue Mar 13 16:05:43 PDT 2012 

Thanks!

I don't use MacPorts or Homebrew for a long series of reasons that I'd rather not get into at the moment...So I had to use the Kyng Chaos installers and periodically compile from source when there's something that I need that doesn't have a binary installer.

When I downloaded Jon Conway's source, this was the error that I got, which was that it needed pkg-config.  I suspect that Ports gave it to you already. So I tried installing pkg-config, and this is what I got...

I'm absolutely stymied!

-dx


On Mar 13, 2012, at 3:41 PM, Puneet Kishor wrote:

> Dheeraj,
> 
> I did get your message re. problems with installing PL/R. I might be able to help you, but I am tied up in knots with another problem I am trying to solve right now, which I have to attend to right away.
> 
> Also, note that I didn't use pkg-config (I have no idea what that is). I simply downloaded the PL/R code from Joe Conway's web site and compiled it. There were a few errors mainly to do with wrong paths, and I went about fixing those as those were encountered (only 3 or 4, if I recall correctly). After that it compiled easily. Also, I use macports for my R, Postgres and PostGIS needs, so everything was in /opt/local/.
> 
> Soon as I get a moment free, I will try to dig up where all I made edits in the PL/R source, and put it up on my web site.
> 
> 
> On Mar 13, 2012, at 3:23 PM, Dheeraj Chand wrote:
> 
>> Hi,
>> 
>> I'm trying to install on Mac Lion, and getting an error with pkg-config (appended).
>> 
>> I'm following the instructions for pkg-config from here: http://cairographics.org/end_to_end_build_for_mac_os_x/
>> 
>> Anyone able to help me figure out what's going on?
>> 
>> -dx
>> 
>> 
>> 
>> GENESISARK:plr dheerajchand$ USE_PGXS=1 make clean
>> rm -f plr.so   libplr.a 
>> rm -f plr.sql
>> rm -f plr.o pg_conversion.o pg_backend_support.o pg_userfuncs.o pg_rsupport.o
>> rm -f doc/html/* doc/plr-US.aux doc/plr-*.log doc/plr-*.out doc/plr-*.pdf doc/plr-*.tex-pdf
>> rm -rf results/ regression.diffs regression.out tmp_check/ log/
>> GENESISARK:plr dheerajchand$ USE_PGXS=1 make
>> sed 's,MODULE_PATHNAME,$libdir/plr,g' plr.sql.in >plr.sql
>> gcc -Os -arch x86_64 -isysroot /Developer/SDKs/MacOSX10.6.sdk -D_FILE_OFFSET_BITS=64 -Wall -Wmissing-prototypes -Wpointer-arith -Wdeclaration-after-statement -Wendif-labels -Wformat-security -fno-strict-aliasing -fwrapv  -I"." -I"/Library/Frameworks/R.framework/Resources//include" -I/Library/Frameworks/R.framework/Resources//include -I. -I. -I/usr/local/pgsql-9.1/include/server -I/usr/local/pgsql-9.1/include/internal -I/usr/include/libxml2 -DPKGLIBDIR=\"/usr/local/pgsql-9.1/lib\" -DDLSUFFIX=\".so\" -DR_HOME_DEFAULT=\"/Library/Frameworks/R.framework/Resources/\"  -c -o plr.o plr.c
>> gcc -Os -arch x86_64 -isysroot /Developer/SDKs/MacOSX10.6.sdk -D_FILE_OFFSET_BITS=64 -Wall -Wmissing-prototypes -Wpointer-arith -Wdeclaration-after-statement -Wendif-labels -Wformat-security -fno-strict-aliasing -fwrapv  -I"." -I"/Library/Frameworks/R.framework/Resources//include" -I/Library/Frameworks/R.framework/Resources//include -I. -I. -I/usr/local/pgsql-9.1/include/server -I/usr/local/pgsql-9.1/include/internal -I/usr/include/libxml2 -DPKGLIBDIR=\"/usr/local/pgsql-9.1/lib\" -DDLSUFFIX=\".so\" -DR_HOME_DEFAULT=\"/Library/Frameworks/R.framework/Resources/\"  -c -o pg_conversion.o pg_conversion.c
>> gcc -Os -arch x86_64 -isysroot /Developer/SDKs/MacOSX10.6.sdk -D_FILE_OFFSET_BITS=64 -Wall -Wmissing-prototypes -Wpointer-arith -Wdeclaration-after-statement -Wendif-labels -Wformat-security -fno-strict-aliasing -fwrapv  -I"." -I"/Library/Frameworks/R.framework/Resources//include" -I/Library/Frameworks/R.framework/Resources//include -I. -I. -I/usr/local/pgsql-9.1/include/server -I/usr/local/pgsql-9.1/include/internal -I/usr/include/libxml2 -DPKGLIBDIR=\"/usr/local/pgsql-9.1/lib\" -DDLSUFFIX=\".so\" -DR_HOME_DEFAULT=\"/Library/Frameworks/R.framework/Resources/\"  -c -o pg_backend_support.o pg_backend_support.c
>> gcc -Os -arch x86_64 -isysroot /Developer/SDKs/MacOSX10.6.sdk -D_FILE_OFFSET_BITS=64 -Wall -Wmissing-prototypes -Wpointer-arith -Wdeclaration-after-statement -Wendif-labels -Wformat-security -fno-strict-aliasing -fwrapv  -I"." -I"/Library/Frameworks/R.framework/Resources//include" -I/Library/Frameworks/R.framework/Resources//include -I. -I. -I/usr/local/pgsql-9.1/include/server -I/usr/local/pgsql-9.1/include/internal -I/usr/include/libxml2 -DPKGLIBDIR=\"/usr/local/pgsql-9.1/lib\" -DDLSUFFIX=\".so\" -DR_HOME_DEFAULT=\"/Library/Frameworks/R.framework/Resources/\"  -c -o pg_userfuncs.o pg_userfuncs.c
>> gcc -Os -arch x86_64 -isysroot /Developer/SDKs/MacOSX10.6.sdk -D_FILE_OFFSET_BITS=64 -Wall -Wmissing-prototypes -Wpointer-arith -Wdeclaration-after-statement -Wendif-labels -Wformat-security -fno-strict-aliasing -fwrapv  -I"." -I"/Library/Frameworks/R.framework/Resources//include" -I/Library/Frameworks/R.framework/Resources//include -I. -I. -I/usr/local/pgsql-9.1/include/server -I/usr/local/pgsql-9.1/include/internal -I/usr/include/libxml2 -DPKGLIBDIR=\"/usr/local/pgsql-9.1/lib\" -DDLSUFFIX=\".so\" -DR_HOME_DEFAULT=\"/Library/Frameworks/R.framework/Resources/\"  -c -o pg_rsupport.o pg_rsupport.c
>> gcc -Os -arch x86_64 -isysroot /Developer/SDKs/MacOSX10.6.sdk -D_FILE_OFFSET_BITS=64 -Wall -Wmissing-prototypes -Wpointer-arith -Wdeclaration-after-statement -Wendif-labels -Wformat-security -fno-strict-aliasing -fwrapv  -bundle -multiply_defined suppress -o plr.so plr.o pg_conversion.o pg_backend_support.o pg_userfuncs.o pg_rsupport.o -L/usr/local/pgsql-9.1/lib -arch x86_64 -isysroot /Developer/SDKs/MacOSX10.6.sdk -Wl,-dead_strip_dylibs   -L/Library/Frameworks/R.framework/Resources//bin -L/Library/Frameworks/R.framework/Resources//lib -lR -bundle_loader /usr/local/pgsql-9.1/bin/postgres
>> GENESISARK:plr dheerajchand$ USE_PGXS=1 make install
>> /bin/sh /usr/local/pgsql-9.1/lib/pgxs/src/makefiles/../../config/install-sh -c -d '/usr/local/pgsql-9.1/lib'
>> /bin/sh /usr/local/pgsql-9.1/lib/pgxs/src/makefiles/../../config/install-sh -c -d '/usr/local/pgsql-9.1/share/extension'
>> /bin/sh /usr/local/pgsql-9.1/lib/pgxs/src/makefiles/../../config/install-sh -c -d '/usr/local/pgsql-9.1/share/doc/extension'
>> mkdir: /usr/local/pgsql-9.1/share/doc/extension: Permission denied
>> make: *** [installdirs] Error 1
>> GENESISARK:plr dheerajchand$ sudo USE_PGXS=1 make install
>> Password:
>> make: pkg-config: Command not found
>> make: pkg-config: Command not found
>> make: pkg-config: Command not found
>> make: pkg-config: Command not found
>> make: pkg-config: Command not found
>> make: *** No rule to make target `install'.  Stop.
>> GENESISARK:plr dheerajchand$ echo $PATH
>> /Users/dheerajchand/pear/bin/:/Applications/ImageMagick-6.7.2/bin:/Users/dheerajchand/Projects/src/pkgthings/bin/pkg-config:/usr/local/pgsql-9.1/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin:/usr/X11/bin:/usr/local/git/bin:/opt/local/bin:/usr/local/mysql/bin
>> 
>> 
>> On Mar 9, 2012, at 6:57 PM, pcreso at pcreso.com wrote:
>> 
>>> See the tutorials here:
>>> 
>>> http://www.bostongis.com/PrinterFriendly.aspx?content_name=postgresql_plr_tut01
>>> http://www.bostongis.com/PrinterFriendly.aspx?content_name=postgresql_plr_tut02
>>> http://www.bostongis.com/PrinterFriendly.aspx?content_name=postgresql_plr_tut03
>>> 
>>> They may be of some help.
>>> 
>>> Cheers,
>>> 
>>> Brent Wood
>>> 
>>> 
>>> --- On Sat, 3/10/12, Dheeraj Chand <dheeraj at dheerajchand.com> wrote:
>>> 
>>> From: Dheeraj Chand <dheeraj at dheerajchand.com>
>>> Subject: Re: [postgis-users] Voronoi in PostGIS
>>> To: "PostGIS Users Discussion" <postgis-users at postgis.refractions.net>
>>> Date: Saturday, March 10, 2012, 1:22 PM
>>> 
>>> Oh, gotcha.  I'm actually very good with R, so that's a relief. Umm, I used the installers from Kyng Chaos for PostGIS and all the libraries, and I'm not exactly the best at command line interactions, sorry.
>>> 
>>> Can someone give me completely idiot-proof directions to installing PL/R on OS X Lion, assuming the Kyng Chaos versions of GDAL, etc. ?
>>> 
>>> -dx
>>> On Mar 9, 2012, at 3:27 PM, Puneet Kishor wrote:
>>> 
>>>> 
>>>> On Mar 9, 2012, at 3:22 PM, Dheeraj Chand wrote:
>>>> 
>>>>> That was one that I'd bookmarked, but I don't have PL/R installed. I'm on a Mac. I have Python and PHP handy, though! I also don't know PL/R, but I could try to learn it!
>>>>> 
>>>> 
>>>> 
>>>> All my work is on a Mac. You don't have to "learn" PL/R, but you do have to install it. Installing it via Macports is the easiest, but you can also easily compile it yourself.
>>>> 
>>>> 
>>>> Once you get PL/R installed, it is just a matter of copying the code I have provided. Then, over time you can learn R. PL/R simply lets you right Postgres functions in R.
>>>> 
>>>> 
>>>> 
>>>> 
>>>>> 
>>>>> On Mar 9, 2012, at 3:19 PM, Puneet Kishor wrote:
>>>>> 
>>>>>> 
>>>>>> On Mar 9, 2012, at 3:12 PM, Dheeraj Chand wrote:
>>>>>> 
>>>>>>> Hi,
>>>>>>> 
>>>>>>> I've been looking online to find some documentation on how to undertake this in PostGIS.  Has anyone done it successfully, and if so, further willing to share code?
>>>>>>> 
>>>>>> 
>>>>>> 
>>>>>> did you see http://punkish.org/Voronoi-Diagrams-In-PostGIS
>>>>>> 
>>>>>> 
>>>>>> 
>>>>>> 
>>>>>> --
>>>>>> Puneet Kishor
>>>>>> 
>>>> 
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