similar to: R CMD SHLIB setup problem...

Dear People, I want to run gcc with optimisation turned on (-O2), and with -Wall (all warnings) enabled, when using R CMD SHLIB. When I do make, which is R CMD SHLIB -Wall -O2 cftp.c mcmc.c latticefn.c -lm in this case, I get faheem ~/research/cftp>make R CMD SHLIB -Wall -O2 cftp.c mcmc.c latticefn.c -lm make[1]: Entering directory `/home/faheem/research/cftp' gcc -I/usr/lib/R/include

Hi I've built a dll using Fortran code and can call it by either R or Fortran. Calling by the former gives me the wrong answer and the later gives the correct answer. >From what I've read, it looks like I should use the subroutines DBLEPR, INTPR and REALPR to print to the R console rather than using Fortran standard I/O and that if I use the command R CMD SHLIB source.f that these

Hi, I followed the example in "Writing R Extensions" to create a shared object in Windows, using the command R CMD SHLIB X.cc X_main.cc This was encountered: ../src/gnuwin32/MkRules:155: warning: overriding commands for target '.c.d' ../src/gnuwin32/MkRules:143: warning: ignoring old commands for target '.c.d' ../src/gnuwin32/MkRules:171: warning: overriding commands

Dear, When trying to use directive OpenMP in my code, I observed that the directive ones were being considered as commentaries. Compiling with command R CMD SHLIB xxx.f95 - fopenmp and calling the function in the R verified that threads was not being considered. I was to observe the options of the compiler R CMD SHLIB --help Usage: R CMD SHLIB [options] files | linker options Build a shared

On Sun, 16 Mar 2003, Duncan Temple Lang wrote: > The "fix" is relatively simple. One can change the order of the > suffixes listed in $R_HOME/etc/Makeconf (i.e. the Makeconf.in version) > to alter the precedence. If one changes the line > > .SUFFIXES: .c .cc .cpp .C .d .f .lo .o > > to place the '.c' after the '.cc', your example will work as you

Hi! I am trying to install the RMySQL package. The installation stops with the following error message. path to mysql is set. setenv PKG_CPPFLAGS /home/arabidopsis/software/R1.9.1/linux/mysql/include setenv PKG_LIBS /home/arabidopsis/software/R1.9.1/linux/mysql/lib R CMD INSTALL RMySQL_0.5-5.tar.gz #....cut cut. creating src/Makevars ** libs gcc

Does anybody know why two "-g" flags appear in the call to gcc in R CMD SHLIB Example: gcc -std=gnu99 -I/usr/share/R/include -DNDEBUG -fpic *-g* -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security -D_FORTIFY_SOURCE=2 *-g* -c c_file1.c -o c_object1.o Surely it need only be listed once? Alan [[alternative HTML version deleted]]

Hi there, I'm having trouble to compile the R + C/C++ codes for this project from Yahoo folks on latent factor models: https://github.com/yahoo/Latent-Factor-Models#readme After downloading the package from the site, I could not successfully *make* the files. Here is the message: ====================================================================================== sh-4.1$ make R CMD

Hi All, I have already used gcc to creat a library, for example, it is called "test.a", which includes many c objects. How to link my main "a.c" function to this library when I used Rcmd SHLIB to complier my main c program? I tried "Rcmd SHLIB a.c test.a". It does not work this way. Does anyone have idea about this? Thanks, Xiaoping

Full_Name: Rick Sayre Version: 2.4.0 OS: Windows Submission from: (NULL) (138.72.27.164) PKG_LIBS works fine on *nix on windows, it seems to be ignored by the "SHLIB" script so, R CMD SHLIB blah properly uses PKG_CPPFLAGS and PKG_CFLAGS from Makevars, but PKG_LIBS is ignored

>>>>> faheem writes: > On Sun, 16 Mar 2003, Duncan Temple Lang wrote: >> The "fix" is relatively simple. One can change the order of the >> suffixes listed in $R_HOME/etc/Makeconf (i.e. the Makeconf.in version) >> to alter the precedence. If one changes the line >> >> .SUFFIXES: .c .cc .cpp .C .d .f .lo .o >> >> to place

Hi, I need to create a Makefile.win for a given package so as to fiddle slightly with the compilation process. My Makefile works fine in Linux but I am having trouble creating Makefile.win for MinGW. I first looked at the commands that Rcmd SHLIB appeared to be running and copied those onto the Makefile. But one step seems to be missing, the creation of the _res.rc file needed by windres

All, Does anyone know if there is an option I can set to turn screen-buffered output on and off with the win32 rgui? (Apart from the point and click method). I am running some simulations where it is useful to watch output but it gets mildly tiresome having to manually switch things on and off via the gui. Thanks Toby. > version _ platform i386-pc-mingw32 arch

Dear R-list people, I asked a similar question a few hours before. I will try to be more specific. We like to add the GSL library to the file SHLIB in order to make it possible to run the C code using GSL functions from R. We read that the path to the libgsl.a should be added to the line shlib_libadd=' ' in the file SHLIB but it does not work on our system. Dyn.load fails with error

Hi Martyn, Thanks for your insight, that seems pretty direct. Unfortunately, I did not compile this version of R (it's on a large supercomputer system and this version of R was installed by the admins). Using "R CMD config", I see the following relevant settings: DYLIB_LD = icc -std=gnu99 DYLIB_LDFLAGS = -shared -openmp LDFLAGS = -L/opt/compilers/intel/cce/9.1.039/lib

Full_Name: Toby Patterson Version: 1.6.0 OS: winXP Submission from: (NULL) (140.79.2.3) I seem to be able to cause a predictable crash (i.e. the application terminates abnormally) in R using the library lattice. If I have x<-cbind(1:10,c(rep(1,7),rep(2,3)),rnorm(10)) library(lattice) xyplot(x[,1]~x[,3]|x[,2]) # works oK but reversing the ylim entries i.e.

Dear R-developpers This concerns a problem I posted about half a year ago on the R-help list and to which I got some answer by Duncan Temple Lang (see below), but the basic problem still continues. Even though I managed a workaround which is sufficient for me Martin Maechler asked me to send a toy example of the problem to R-bugs. So that's what I try here. The following Makefile will not

Hi all, I'm having trouble connecting to an oracle database using RODBC under winXP. Unfortunately I can't really send a reproducable error as the initial call to odbcConnect seems to hangs R and I have to kill the session. I have been using RODBC to sucessfully connect to an MS Access DB that has tables linked through to the oracle database in question and that seems to work OK but it

Hello, I'm tring to install a Rpackage that holds some C//C++ code as far as I understood the R library generic compilation mechanism, compilation of C//C++ sources is controled 1) at system level by the ocntentos RHOME/etc/Makeconf 2) at user level by the content of ~/.R/Makevars 3) at package level by the content of src/Makevars Problem I have is that src/Makevars is ignored see

How can one specify multiple extra flags to R CMD SHLIB? The example in R-exts section 5.5 MAKEFLAGS="CFLAGS=-O3" R CMD SHLIB *.c works for a single flag, but when I try MAKEFLAGS="CFLAGS=-g -O2 -Wall" R CMD SHLIB *.c only the first flag is used and the rest seem to be ignored (version 2.3.1, Mac OS X) -thomas Thomas Lumley Assoc. Professor, Biostatistics