Hi, On a Win7 64 bit, I have installed: *R-15.0 and I am running it in 64bits *Rtools215.exe*MySQL 5.5.23 64bits
My PATH start with D:\BenSave\Rtools\bin;D:\BenSave\Rtools\MinGW64\bin;D:\BenSave\R\R-2.15.0\bin;D:\BenSave\Rtools\MinGW\bin;D:\BenSave\Rtools\gcc-4.6.3\bin; Note that I place MinGW64\bin has I want the package in 64 bits, so just in case it helps... To install RMySQL 64 bits, I then followed the steps described in http://stackoverflow.com/questions/4785933/adding-rmysql-package-to-r-fails, namely: 1. Install latest RTools from http://cran.r-project.org/bin/windows/Rtools/ 2. install MySQL or header and library files of mysql 3. create or edit file C:\Program Files\R\R-2.15\etc\Renviron.site and add line like MYSQL_HOME=C:/mysql (path to your mysql files) 4. copy libmysql.lib from mysql/lib to mysql/lib/opt to meet dependencies. 5. copy libmysql.dll to C:\Program Files\R\R-2.15\bin directory. 6. run install.packages('RMySQL',type='source') and wait while compilation will end. > install.packages('RMySQL', type = 'source') --- Please select a CRAN mirror for use in this session --- trying URL 'http://cran.ma.imperial.ac.uk/src/contrib/RMySQL_0.9-3.tar.gz' Content type 'application/x-gzip' length 165363 bytes (161 Kb) opened URL downloaded 161 Kb * installing *source* package 'RMySQL' ... ** package 'RMySQL' successfully unpacked and MD5 sums checked checking for $MYSQL_HOME... D:/MySQL/forR55 ** libs Warning: this package has a non-empty 'configure.win' file, so building only the main architecture gcc -m64 -I"D:/BenSave/R/R-215~1.0/include" -DNDEBUG -I"D:/MySQL/forR55"/include   -I"d:/RCompile/CRANpkg/extralibs64/local/include"    -O2 -Wall -std=gnu99 -mtune=core2 -c RS-DBI.c -o RS-DBI.o RS-DBI.c:1:0: sorry, unimplemented: 64-bit mode not compiled in make: *** [RS-DBI.o] Error 1 ERROR: compilation failed for package 'RMySQL' * removing 'D:/BenSave/R/R-2.15.0/library/RMySQL' The downloaded source packages are in        âC:\Users\Bvinsonneau\TempFolder\RtmpwPJoVe\downloaded_packagesâ Warning messages: 1: running command 'D:/BenSave/R/R-2.15.0/bin/x64/R CMD INSTALL -l "D:/BenSave/R/R-2.15.0/library"  C:\Users\BenSave\TempFolder\RtmpwPJoVe/downloaded_packages/RMySQL_0.9-3.tar.gz' had status 1 2: In install.packages("RMySQL", type = "source") :  installation of package âRMySQLâ had non-zero exit status > I seems to have the same error than the reporter on http://r.789695.n4.nabble.com/Installing-RMySQL-64-bit-Windows-7-td4466352.html and Prof Brian Ripley suggests that the reporter should re-read the the instructions in 'R Installation and Administration'. I did so but no luck. I am not sure what I am missing. Does anyone have a suggestion? Regards, Ben [[alternative HTML version deleted]]
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