about integration of a library into package creation

And also to load  the package, maybe with

rterm R_DEFAULT_PACKAGES=NULL

library(svcR)

as these messages often indicate missing package dependencies.

* checking package subdirectories ... WARNING
Subdirectory 'src' contains no source files.
* checking R files for syntax errors ... OK
* checking R files for library.dynam ... OK
* checking S3 generic/method consistency ... WARNING
Erreur : le chargement du package / espace de noms a echoue' pour 
'svcR'
Sequence d'appel :
2: stop(gettextf("package/namespace load failed for '%s'",
libraryPkgName(packag
e)),
       call. = FALSE, domain = NA)
1: library(package, lib.loc = lib.loc, character.only = TRUE, verbose =
FALSE)
Execution arrete'e
See section 'Generic functions and methods' of the 'Writing R 
Extensions'
manual.
* checking replacement functions ... WARNING
Erreur : le chargement du package / espace de noms a echoue' pour 
'svcR'
Sequence d'appel :
2: stop(gettextf("package/namespace load failed for '%s'",
libraryPkgName(packag
e)),