[Wrf-users] Resolved: Re: WPS 3.3.1 OK, but no jasper no png
bbrashers at environcorp.com
Wed Dec 14 09:59:27 MST 2011
Have you tried the versions of jasper and libpng that are in the EPEL repository? It should be as simple as enabling EPEL, and doing a
# yum install jasper-libs libpng libpng-devel
I believe I compiled WPS/WRF using these versions, on CentOS x86_64.
From: wrf-users-bounces at ucar.edu [mailto:wrf-users-bounces at ucar.edu] On Behalf Of wxtofly
Sent: Tuesday, December 13, 2011 11:33 PM
To: Hein Zelle; WRF Users; WRF DA; WRF Users
Subject: [Wrf-users] Resolved: Re: WPS 3.3.1 OK, but no jasper no png
I reinstalled all fedora libz libpng and jasper.
I got this:
./ngl/libg2_4.a(dec_png.o): In function `dec_png_':
dec_png.c:(.text+0x148): undefined reference to `png_set_longjmp_fn'
I finally compiled and installed those three libraries (http://www.mmm.ucar.edu/wrf_tmp/WRF_OnLineTutorial/SOURCE_DATA/libs_for_wps.tar)
to my WPS working directory and adjusted all the configure paths to them.
I then succeeded in compiling ungrib with libpng and jasper.
It seems that the new libpng libraries ( >1.4 )are not compatible with WPSV3.3.1 as distributed.
A patch by someone who knows what they are doing along the lines of the one described at:
would be a welcome thing.
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