Hi, my name is Paula. Im trying to learn how to build an R package in
Windows XP using a simple example which includes a C source code. The
foo.c file is located in mypkg/src/foo.c.
I used the command Rcmd build --force --binary [pkgpath]. The problem is
when I install the zip file in R the function foo doesn´t exist.
The result a recieved during the building process is copied below.
I really appreciate some help....I very new on it and I have spent a lot
of time trying to solve the problem alone without success.
Thanks a lot
Paula Fariña
C:\>cd C:\Archivos de programa\R\R-2.7.2\bin
C:\Archivos de programa\R\R-2.7.2\bin>Rcmd build --force --binary
D:\2009\c2r\my
pkg
* checking for file 'D:\2009\c2r\mypkg/DESCRIPTION' ... OK
* preparing 'D:\2009\c2r\mypkg':
* checking DESCRIPTION meta-information ... OK
* cleaning src
* removing junk files
* checking for LF line-endings in source and make files
file 'mypkg/src/foo.c' had non-LF line endings
* checking for empty or unneeded directories
* building binary distribution
WARNING: some HTML links may not be found
installing R.css in C:/DOCUME~1/Lir/CONFIG~1/Temp/Rinst96073413
Using auto-selected zip options ''
---------- Making package mypkg ------------
adding build stamp to DESCRIPTION
making DLL ...
making foo.d from foo.c
gcc -std=gnu99 -Ic:/ARCHIV~1/R/R-27~1.2/include -O3 -Wall -c foo.c
-o foo
.o
windres --preprocessor="gcc -E -xc -DRC_INVOKED" -I
c:/ARCHIV~1/R/R-27~1.2/inclu
de -i mypkg_res.rc -o mypkg_res.o
gcc -std=gnu99 -shared -s -o mypkg.dll mypkg.def foo.o mypkg_res.o
-Lc:/ARCH
IV~1/R/R-27~1.2/bin -lR
... DLL made
installing DLL
installing R files
installing data files
installing man source files
installing indices
not zipping data
installing help
>>> Building/Updating help pages for package 'mypkg'
Formats: text html latex example chm
d text html latex example chm
e text html latex example chm
f text html latex example chm
g text html latex example chm
mypkg-package text html latex example chm
Microsoft HTML Help Compiler 4.74.8702
Compiling c:\DOCUME~1\Lir\CONFIG~1\Temp\Rbuild96033789\mypkg\chm\mypkg.chm
Compile time: 0 minutes, 2 seconds
6 Topics
11 Local links
0 Internet links
1 Graphic
Created c:\DOCUME~1\Lir\CONFIG~1\Temp\Rbuild96033789\mypkg\chm\mypkg.chm,
18,792
bytes
Compression increased file by 2,040 bytes.
adding MD5 sums
packaged installation of package 'mypkg' as mypkg_1.0.zip
* DONE (mypkg)
C:\Archivos de programa\R\R-2.7.2\bin>
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