I've removed R-sig-db. PLEASE don't cross-post, not least because the
R-sig-db moderator (me) ends up having to approve all the
non-subscribed replies such as Duncan's.
On Fri, 26 Nov 2010, Duncan Murdoch wrote:
On 26/11/2010 1:06 PM, Spencer Graves wrote:
Hello:
What do I need to do to compile R packages (especially RMySQL) for
the 64-bit version of R 2.12.0 under Vista_x64?
The symptoms you're seeing are because the linker can't functions in
libmySQL.dll
which it is looking for in the somewhat strange path
C:/PROGRA~2/MySQL/MYSQLS~1.1//bin/libmySQL.dll
Does that file exist? Is it a 64 bit dll, compatible with MinGW? Is it
compiled under the same convention as R, where no underscores are used in
external names? (The latter two questions can probably be answered by
looking at "objdump -x libmySQL.dll". objdump.exe is distributed as part of
the MinGW distribution in Rtools.)
For x64, you need (or at least, it is more correct to use)
x86_64-w64-mingw32-objdump. But I think he has pretty much told us
that it is a 32-bit DLL. To install RMySQL on x64 Windows you need
the 64-bit client DLLs. The standard MySQL installers do not allow
you to install 32-bit and 64-bit MySQL on the same machine, but once
you manage that, 32bit RMySQL can talk to a 64-bit MySQL server, and
v.v.
BTW, the underscore convention does not matter for DLLs, only object
files (.o, .a).
This does all work (I passed patches back to the maintainer so that it
does). I do have a bi-arch Windows install of RMySQL on my machine
talking to a 64-bit MySQL server. But we've had far too much
frustration with (even very minor) MySQL version mismatches to even
think about distributing such a build.
Duncan Murdoch
I upgraded to "Rtools212.exe" yesterday but immediately got errors
from "R CMD check RMySQL_0.7-5.tar.gz". After the first error, I
installed it a second time, then got "undefined reference to" roughly 50
different names beginning "mysql_"; copied below. I see two possible
sources for this problem:
(1) RTools212 may not be installed properly.
(2) RMySQL may be incompatible with R x64 2.12.0,
especially with
a 32-bit version of MySQL.
NOTE: RMySQL worked with R2.11.1 (and MySQL 5.1.50-community
server)
But you failed to tell us the 'at a minimum' information we asked for
about either version of R. If that was i386 R, then yes, your MySQL
is 32-bit.
before I installed R2.12.0. I'm reasonably sure that my local
installation of MySQL is only 32-bit.
What do you suggest? I use the 32-bit version of R2.12.0?
Thanks,
Spencer
#####################################
* installing *source* package 'RMySQL' ...
checking for $MYSQL_HOME... C:/PROGRA~2/MySQL/MYSQLS~1.1/
cygwin warning:
MS-DOS style path detected: C:/PROGRA~2/MySQL/MYSQLS~1.1/
Preferred POSIX equivalent is: /cygdrive/c/PROGRA~2/MySQL/MYSQLS~1.1/
CYGWIN environment variable option "nodosfilewarning" turns off this
warning.
Consult the user's guide for more details about POSIX paths:
http://cygwin.com/cygwin-ug-net/using.html#using-pathnames
** libs
Warning: this package has a non-empty 'configure.win' file,
so building only the main architecture
cygwin warning:
MS-DOS style path detected:
C:/Users/sgraves/R/R-212~1.0/etc/x64/Makeconf
Preferred POSIX equivalent is:
/cygdrive/c/Users/sgraves/R/R-212~1.0/etc/x64/Makeconf
CYGWIN environment variable option "nodosfilewarning" turns off this
warning.
Consult the user's guide for more details about POSIX paths:
http://cygwin.com/cygwin-ug-net/using.html#using-pathnames
x86_64-w64-mingw32-gcc -I"C:/Users/sgraves/R/R-212~1.0/include"
-I"C:/PROGRA~2/MySQL/MYSQLS~1.1/"/include -O2 -Wall -std=gnu99
-c RS-DBI.c -o RS-DBI.o
x86_64-w64-mingw32-gcc -I"C:/Users/sgraves/R/R-212~1.0/include"
-I"C:/PROGRA~2/MySQL/MYSQLS~1.1/"/include -O2 -Wall -std=gnu99
-c RS-MySQL.c -o RS-MySQL.o
x86_64-w64-mingw32-gcc -shared -s -static-libgcc -o RMySQL.dll tmp.def
RS-DBI.o RS-MySQL.o C:/PROGRA~2/MySQL/MYSQLS~1.1//bin/libmySQL.dll
-LC:/Users/sgraves/R/R-212~1.0/bin/x64 -lR
RS-MySQL.o:RS-MySQL.c:(.text+0xb0): undefined reference to
`mysql_more_results'
RS-MySQL.o:RS-MySQL.c:(.text+0x2c6): undefined reference to `mysql_init'
RS-MySQL.o:RS-MySQL.c:(.text+0x2d9): undefined reference to `mysql_options'
RS-MySQL.o:RS-MySQL.c:(.text+0x2ef): undefined reference to `mysql_options'
RS-MySQL.o:RS-MySQL.c:(.text+0x305): undefined reference to `mysql_options'
RS-MySQL.o:RS-MySQL.c:(.text+0x338): undefined reference to
`mysql_real_connect'
RS-MySQL.o:RS-MySQL.c:(.text+0x399): undefined reference to `mysql_close'
RS-MySQL.o:RS-MySQL.c:(.text+0x3d1): undefined reference to `mysql_error'
RS-MySQL.o:RS-MySQL.c:(.text+0x7a2): undefined reference to `mysql_close'
RS-MySQL.o:RS-MySQL.c:(.text+0x80f): undefined reference to
`mysql_fetch_fields'
RS-MySQL.o:RS-MySQL.c:(.text+0x823): undefined reference to
`mysql_field_count'
RS-MySQL.o:RS-MySQL.c:(.text+0xae7): undefined reference to
`mysql_next_result'
RS-MySQL.o:RS-MySQL.c:(.text+0xb0b): undefined reference to
`mysql_use_result'
RS-MySQL.o:RS-MySQL.c:(.text+0xb16): undefined reference to
`mysql_field_count'
RS-MySQL.o:RS-MySQL.c:(.text+0xbff): undefined reference to
`mysql_affected_rows'
RS-MySQL.o:RS-MySQL.c:(.text+0xd27): undefined reference to
`mysql_fetch_row'
RS-MySQL.o:RS-MySQL.c:(.text+0xd3d): undefined reference to
`mysql_fetch_lengths'
RS-MySQL.o:RS-MySQL.c:(.text+0xf2e): undefined reference to `mysql_errno'
RS-MySQL.o:RS-MySQL.c:(.text+0x1093): undefined reference to `mysql_errno'
RS-MySQL.o:RS-MySQL.c:(.text+0x109e): undefined reference to `mysql_error'
RS-MySQL.o:RS-MySQL.c:(.text+0x1114): undefined reference to
`mysql_fetch_row'
RS-MySQL.o:RS-MySQL.c:(.text+0x1121): undefined reference to
`mysql_free_result'
RS-MySQL.o:RS-MySQL.c:(.text+0x11f0): undefined reference to `mysql_query'
RS-MySQL.o:RS-MySQL.c:(.text+0x1200): undefined reference to
`mysql_use_result'
RS-MySQL.o:RS-MySQL.c:(.text+0x120b): undefined reference to
`mysql_field_count'
RS-MySQL.o:RS-MySQL.c:(.text+0x128f): undefined reference to `mysql_query'
RS-MySQL.o:RS-MySQL.c:(.text+0x12ac): undefined reference to `mysql_error'
RS-MySQL.o:RS-MySQL.c:(.text+0x133c): undefined reference to
`mysql_affected_rows'
RS-MySQL.o:RS-MySQL.c:(.text+0x1539): undefined reference to
`mysql_get_client_info'
RS-MySQL.o:RS-MySQL.c:(.text+0x172d): undefined reference to
`mysql_get_host_info'
RS-MySQL.o:RS-MySQL.c:(.text+0x174b): undefined reference to
`mysql_get_server_info'
RS-MySQL.o:RS-MySQL.c:(.text+0x176d): undefined reference to
`mysql_get_proto_info'
RS-MySQL.o:RS-MySQL.c:(.text+0x177c): undefined reference to
`mysql_thread_id'
RS-MySQL.o:RS-MySQL.c:(.text+0x23db): undefined reference to
`mysql_fetch_row'
RS-MySQL.o:RS-MySQL.c:(.text+0x23fd): undefined reference to `mysql_errno'
RS-MySQL.o:RS-MySQL.c:(.text+0x252a): undefined reference to
`mysql_fetch_lengths'
RS-MySQL.o:RS-MySQL.c:(.text+0x28fd): undefined reference to
`mysql_insert_id'
RS-MySQL.o:RS-MySQL.c:(.text+0x29cd): undefined reference to
`mysql_real_escape_string'
RS-MySQL.o:RS-MySQL.c:(.text+0x2a7a): undefined reference to
`mysql_get_client_info'
RS-MySQL.o:RS-MySQL.c:(.text+0x2ab8): undefined reference to
`mysql_get_client_version'
RS-MySQL.o:RS-MySQL.c:(.text+0x2afc): undefined reference to
`mysql_server_init'
RS-MySQL.o:RS-MySQL.c:(.text+0x2b01): undefined reference to
`mysql_get_client_version'
RS-MySQL.o:RS-MySQL.c:(.text+0x2b29): undefined reference to
`mysql_get_client_info'
RS-MySQL.o:RS-MySQL.c:(.text+0x2b69): undefined reference to
`mysql_server_end'
collect2: ld returned 1 exit status
ERROR: compilation failed for package 'RMySQL'
* removing 'C:/Users/sgraves/Rpkgs/RMySQL/RMySQL.Rcheck/RMySQL'
______________________________________________
R-devel@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-devel
______________________________________________
R-devel@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-devel
--
Brian D. Ripley, rip...@stats.ox.ac.uk
Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/
University of Oxford, Tel: +44 1865 272861 (self)
1 South Parks Road, +44 1865 272866 (PA)
Oxford OX1 3TG, UK Fax: +44 1865 272595
______________________________________________
R-devel@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-devel
