I am trying to install igraph package in R.But getting error in the foreign-graphml.c below:
foreign-graphml.c: In function ‘igraph_write_graph_graphml’:
foreign-graphml.c:1408:46: error: expected ‘)’ before ‘GRAPHML_NAMESPACE_URI’
ret=fprintf(outstream, "<graphml xmlns=\"" GRAPHML_NAMESPACE_URI "\"\n");
^
foreign-graphml.c:1412:59: error: expected ‘)’ before ‘GRAPHML_NAMESPACE_URI’
ret=fprintf(outstream, " xsi:schemaLocation=\"" GRAPHML_NAMESPACE_URI
^
foreign-graphml.c:1414:38: error: expected ‘)’ before ‘GRAPHML_NAMESPACE_URI’
ret=fprintf(outstream, " " GRAPHML_NAMESPACE_URI "/1.0/graphml.xsd\">
^
/usr/lib/R/etc/Makeconf:134: recipe for target 'foreign-graphml.o' failed
make: *** [foreign-graphml.o] Error 1
ERROR: compilation failed for package ‘igraph’
* removing ‘/home/evangeline/R/x86_64-pc-linux-gnu-library/3.2/igraph’
The downloaded source packages are in
‘/tmp/Rtmp9eBTml/downloaded_packages’
Warning message:
In install.packages("igraph") :
installation of package ‘igraph’ had non-zero exit status
Kindly help me out.
Please find the sessionInfo: sessionInfo:
R version 3.2.3 (2015-12-10)
Platform: x86_64-pc-linux-gnu (64-bit)
Running under: Ubuntu 16.04.2 LTS
locale:
[1] LC_CTYPE=en_IN LC_NUMERIC=C LC_TIME=en_IN
[4] LC_COLLATE=en_IN LC_MONETARY=en_IN LC_MESSAGES=en_IN
[7] LC_PAPER=en_IN LC_NAME=C LC_ADDRESS=C
[10] LC_TELEPHONE=C LC_MEASUREMENT=en_IN LC_IDENTIFICATION=C
attached base packages:
[1] stats graphics grDevices utils datasets methods base
I had the saime issue and solved it by typing the following in the terminal
sudo apt-get install libssl-dev
sudo apt-get install libcurl4-openssl-dev
sudo apt-get install libxml2-dev
I had the same issue. Like the previous poster noted (zwartemond), its a bug in igraph. The owner of the github repo fixed the issue but it will take a while for the package to be updated on CRAN, you'll have to wait for some time(around 2 weeks?).
To install igraph package directly from source use devtools:
install.packages("devtools")
library(devtools)
install_github("igraph/rigraph")
This worked for me.
There is a bug in igraph, check this out: https://github.com/igraph/rigraph/issues/213
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