search for: mminimize

Hi! I always have to specify the flag -mminimize-toc when compiling on a PowerPC64 architecture (Linux, AIX). Is this the preferred way or are there other/better solutions? If this flag is always required then I would create a patch to automatically set this flag. Regards Kai

Kai, As I recall, this is required for gcc (but maybe not if you have a very recent version), and is not required when compiling with clang. -Hal ----- Original Message ----- > Hi! > > I always have to specify the flag -mminimize-toc when compiling on a > PowerPC64 architecture (Linux, AIX). Is this the preferred way or are > there other/better solutions? > > If this flag is always required then I would create a patch to > automatically set this flag. > > Regards > Kai > ________________________...

I was going through the config.log after installing R successfully on a Linux ppc64 machine. However, I could not install the MCMCpack and looked at the config.log file for gcc and g++ errors.I found some of them and have pasted them below. Please let me know if they can affect the installation of other packages on R. ------------------ configure:7479: checking whether we are using the GNU

On Tue, 01 May 2012 15:10:56 -0500 Peter Bergner <bergner at vnet.ibm.com> wrote: > On Sat, 2012-04-28 at 15:51 -0500, Hal Finkel wrote: > > > > - There is no support for generating position-independent code > > > > on PPC32. (PIC on PPC64 now works well). Nevertheless, I have > > > > sometimes run into linking errors when compiling shared > >

On Tue, 2012-05-01 at 16:06 -0500, Hal Finkel wrote: > LLVM/clang now will build in the normal way (./configure; make install) > on PPC (you'll need at least the 3.1 release candidate (or trunk)). I > generally build on my PPC64 hosts with: > make ENABLE_OPTIMIZED=1 OPTIMIZE_OPTION=-O2 EXTRA_OPTIONS=-mminimal-toc Ok, it built fine, but what is the llvm equivalent of gcc's -m32

On Sat, 2012-04-28 at 15:51 -0500, Hal Finkel wrote: > > > - There is no support for generating position-independent code on > > > PPC32. (PIC on PPC64 now works well). Nevertheless, I have > > > sometimes run into linking errors when compiling shared libraries > > > with C++ on PPC64. PPC64 is PIC by nature. As for the linking issue, possibly you blew the

I've been trying to install R on a PS3 for several weeks now without success and have read various posts here, and elsewhere, on this and installing R on other PPC64 architecture machines which have given me some pointers. Yesterday, after much frustration, I finally succeeded and it runs well. As several people have posted questions about this here, and elsewhere on this, I thought I'd

On 2015-11-04 16:51, aixtools wrote: > On 2015-10-15 15:02, Prof Brian Ripley wrote: >> On 15/10/2015 13:32, Michael Felt wrote: >>> Hi. >>> >>> Just wanted to let you know I am getting close to packaging R for >>> AIX in >>> 64.bit mode. >> >> Which version? (You mentioned 3.1.3 and 3.2.2 far below.) There is >> little

On 2015-11-04 17:31, aixtools wrote: > On 2015-11-04 16:51, aixtools wrote: >> On 2015-10-15 15:02, Prof Brian Ripley wrote: >>> On 15/10/2015 13:32, Michael Felt wrote: >>>> Hi. >>>> >>>> Just wanted to let you know I am getting close to packaging R for >>>> AIX in >>>> 64.bit mode. >>> >>> Which

Dear list, I'm following the instructions provided here to compile R 64 bit on AIX 6.1. I did export OBJECT_MODE=64 export CC="gcc -maix64 -pthread" export CXX="g++ -maix64 -pthread" export FC="gfortran -maix64 -pthread" export F77="gfortran -maix64 -pthread" export CFLAGS="-O2 -g -mcpu=power6" export FFLAGS="-O2 -g -mcpu=power6"

Using AIX 5.3 and gcc-4.2.1 for building R-2.7.1 with the following configure flags OBJECT_MODE=64 CC="gcc -maix64" CXX="g++ -maix64" F77="gfortran -maix64" FC="gfortran -maix64" CFLAGS="-g -O3" CXXFLAGS="-g -O3" FFLAGS="-g -O3" FCFLAGS="-g -O3" LDFLAGS="-L/$HOME/usr/local/lib/ppc64

On Tue, 01 May 2012 17:23:07 -0500 Peter Bergner <bergner at vnet.ibm.com> wrote: > On Tue, 2012-05-01 at 16:06 -0500, Hal Finkel wrote: > > LLVM/clang now will build in the normal way (./configure; make > > install) on PPC (you'll need at least the 3.1 release candidate (or > > trunk)). I generally build on my PPC64 hosts with: > > make ENABLE_OPTIMIZED=1

On 2015-10-15 15:02, Prof Brian Ripley wrote: > On 15/10/2015 13:32, Michael Felt wrote: >> Hi. >> >> Just wanted to let you know I am getting close to packaging R for AIX in >> 64.bit mode. > > Which version? (You mentioned 3.1.3 and 3.2.2 far below.) There is > little value in reporting on frozen branches, and most value in > reporting on R-devel where

On Sat, 28 Apr 2012 13:55:13 -0500 Hal Finkel <hfinkel at anl.gov> wrote: > On Sat, 28 Apr 2012 13:46:02 -0500 > Hal Finkel <hfinkel at anl.gov> wrote: > > > On Sat, 28 Apr 2012 11:19:13 -0500 > > Peter Bergner <bergner at vnet.ibm.com> wrote: > > > > > On Fri, 2012-04-27 at 20:30 -0500, Hal Finkel wrote: > > > > Thanks! Do you

Please note that if I don't specify those variables, then R 32 bit compiles fine. Thanks. -- Vinh On Thu, Oct 8, 2015 at 6:50 PM, Vinh Nguyen <vinhdizzo at gmail.com> wrote: > Dear list, > > I'm following the instructions provided here to compile R 64 bit on > AIX 6.1. I did > > export OBJECT_MODE=64 > export CC="gcc -maix64 -pthread" > export

On 2015-11-04 17:46, aixtools wrote: > On 2015-11-04 17:31, aixtools wrote: >> On 2015-11-04 16:51, aixtools wrote: >>> On 2015-10-15 15:02, Prof Brian Ripley wrote: >>>> On 15/10/2015 13:32, Michael Felt wrote: >>>>> Hi. >>>>> >>>>> Just wanted to let you know I am getting close to packaging R for >>>>> AIX

I've for a RHEL 4 box on a P570 system. My end user wants to have a 64-bit version of R compiled due to the large amount of memory they require (this image has 16GB allocated to it). I can compile R fine in 32-bit mode, but it can't use more than 2.4GB of RAM before it falls over and dies. Compiling in 64-bit mode for POWER systems "should" be as easy as adding a

Dear all, Starting all over again with R-devel of 22-11-2015. After getting the dependancies (minimal graphics initially) I have been able to come this far - with a 64-bit build on AIX. root at x072:[/data/prj/cran/64/R-devel]make make[1]: Entering directory '/data/prj/cran/64/R-devel/m4' make[1]: Nothing to be done for 'R'. make[1]: Leaving directory

Hi. Just wanted to let you know I am getting close to packaging R for AIX in 64.bit mode. One comment - the libtool.m4 I see used is quite old. The one I have on my system is 2.4.6, and what I see in R says: I am hoping a new libtool will clean up most of the manual work now needed. # Which release of libtool.m4 was used? macro_version=2.2.6 macro_revision=1.3012 This may be all that is