# See Section 1.2.1 "Using 'Makevars'" of Writing R Extensions
# cran.r-project.org/doc/manuals/R-exts.pdf

PKG_CFLAGS=-DDEBUG
PKG_CPPFLAGS=-Ilibmseed
PKG_LIBS=-Llibmseed -lmseed
PKG_CPICFLAGS=-fPIC

$(SHLIB): libmseed/libmseed.a

libmseed/libmseed.a:
	@(cd libmseed && $(MAKE) static CC="$(CC)" CFLAGS="$(CFLAGS) -I$(R_INCLUDE_DIR)" CPICFLAGS="$(CPICFLAGS)" AR="$(AR)")

clean:
	@(cd libmseed && $(MAKE) clean)
