30 lines
969 B
Makefile
30 lines
969 B
Makefile
|
|
||
|
|
## comment this out if you need a different version of R,
|
||
|
|
## and set set R_HOME accordingly as an environment variable
|
||
|
|
R_HOME := $(shell R RHOME)
|
||
|
|
|
||
|
|
## include headers and libraries for R
|
||
|
|
RCPPFLAGS := $(shell $(R_HOME)/bin/R CMD config --cppflags)
|
||
|
|
RLDFLAGS := $(shell $(R_HOME)/bin/R CMD config --ldflags)
|
||
|
|
|
||
|
|
## include headers and libraries for Rcpp interface classes
|
||
|
|
RCPPINCL := $(shell echo 'Rcpp:::CxxFlags()' | $(R_HOME)/bin/R --vanilla --slave)
|
||
|
|
RCPPLIBS := $(shell echo 'Rcpp:::LdFlags()' | $(R_HOME)/bin/R --vanilla --slave)
|
||
|
|
|
||
|
|
c_sources := $(wildcard *.c)
|
||
|
|
c_sharedlibs := $(patsubst %.c,%.o,$(c_sources))
|
||
|
|
|
||
|
|
cpp_sources := $(wildcard *.cpp)
|
||
|
|
cpp_sharedlibs := $(patsubst %.cpp,%.o,$(cpp_sources))
|
||
|
|
|
||
|
|
all : $(c_sharedlibs) $(cpp_sharedlibs)
|
||
|
|
|
||
|
|
%.o : %.c
|
||
|
|
R CMD SHLIB $<
|
||
|
|
|
||
|
|
%.o : %.cpp
|
||
|
|
PKG_CPPFLAGS="$(RCPPFLAGS) $(RCPPINCL)" PKG_LIBS="$(RLDFLAGS) $(RCPPLIBS)" R CMD SHLIB $<
|
||
|
|
|
||
|
|
run : $(c_sharedlibs) $(cpp_sharedlibs)
|
||
|
|
Rscript exampleRCode.r
|