[R] libpng warning: Application built with libpng-1.2.26 but running with 1.5.2

[Paul Hiemstra]

...in addition, you might get more answers on the R-sig-mac mailing list.

Paul

On 11/18/2011 12:34 PM, Assa Yeroslaviz wrote:
> Hi,
>
> I have a problem on my mac when trying in R to produce png images.
>
> I am getting this warnings with the ArrayQualityMetrics package:
>
>> arrayQualityMetrics(rma_fatBody, outdir="normData", force =T)
> The report will be written into directory 'normData'.
> KernSmooth 2.23 loaded
> Copyright M. P. Wand 1997-2009
>
> (loaded the KernSmooth namespace)
> libpng warning: Application built with libpng-1.2.26 but running with 1.5.2
> [[1]]
>
> libpng warning: Application built with libpng-1.2.26 but running with 1.5.2
> libpng warning: Application built with libpng-1.2.26 but running with 1.5.2
>
> libpng warning: Application built with libpng-1.2.26 but running with 1.5.2
>
> I am running the R 2.14 version using the R studio GUI.
>
> I am not excatly sure about the libpng problem. When I am doing locate
> libpng-config I'm getting several hits, some with libong-config12, some
> with libpng-config14, some without nay numbers:
>
> ayeroslaviz:~ ayeroslaviz$ locate libpng-config
> /Applications/XAMPP/xamppfiles/bin/libpng-config
> /Library/Frameworks/GTK+.framework/Versions/2.18.X11/Resources/bin/libpng-config
> /opt/local/bin/libpng-config
> /usr/X11/bin/libpng-config
> /usr/local/bin/libpng-config
>
> When doing which libpng-config I'm getting: /usr/local/bin/libpng-config
>
> Is there a way to uninstall older versions of libpng or update the paths to
> the right version. Unfortunately I am not even sure, what thesource of this
> warning, so I hope I gave here all the needed information.
>
> I would be grateful for anyone who gives me a hint about how to solve this
> problem.
>
> thanks
>
> A.
>
>> sessionInfo()
> R version 2.14.0 (2011-10-31)
> Platform: x86_64-apple-darwin9.8.0/x86_64 (64-bit)
>
> locale:
> [1] C/en_US.UTF-8/C/C/C/C
>
> attached base packages:
> [1] splines   stats     graphics  grDevices utils     datasets  methods
> base
>
> other attached packages:
>  [1] mirna20cdf_2.9.1          AnnotationDbi_1.14.1
> arrayQualityMetrics_3.2.3 vsn_3.18.0
> affyPLM_1.26.0
>  [6] preprocessCore_1.12.0     simpleaffy_2.26.1
> gcrma_2.22.0              genefilter_1.32.0
> siggenes_1.24.0
> [11] multtest_2.8.0            affy_1.28.0
> Biobase_2.10.0            BiocInstaller_1.2.1
>
> loaded via a namespace (and not attached):
>  [1] Biostrings_2.18.2   DBI_0.2-5           IRanges_1.10.4
> KernSmooth_2.23-7   MASS_7.3-16         RColorBrewer_1.0-5
> RSQLite_0.10.0
>  [8] SVGAnnotation_0.7-2 XML_3.4-3           affyio_1.18.0
> annotate_1.28.0     beadarray_2.0.2     grid_2.14.0
> hwriter_1.3
> [15] lattice_0.20-0      latticeExtra_0.6-19 limma_3.6.9
> marray_1.28.0       stats4_2.14.0       survival_2.36-10
> tools_2.14.0
> [22] xtable_1.6-0
>
>> R.Version()
> $platform
> [1] "x86_64-apple-darwin9.8.0"
>
> $arch
> [1] "x86_64"
>
> $os
> [1] "darwin9.8.0"
>
> $system
> [1] "x86_64, darwin9.8.0"
>
> $status
> [1] ""
>
> $major
> [1] "2"
>
> $minor
> [1] "14.0"
>
> $year
> [1] "2011"
>
> $month
> [1] "10"
>
> $day
> [1] "31"
>
> $`svn rev`
> [1] "57496"
>
> $language
> [1] "R"
>
> $version.string
> [1] "R version 2.14.0 (2011-10-31)"
>
>> RStudio.version()
> [1] "0.94.84"
>
> 	[[alternative HTML version deleted]]
>
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-- 
Paul Hiemstra, Ph.D.
Global Climate Division
Royal Netherlands Meteorological Institute (KNMI)
Wilhelminalaan 10 | 3732 GK | De Bilt | Kamer B 3.39
P.O. Box 201 | 3730 AE | De Bilt
tel: +31 30 2206 494

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