From: Michael R. Crusoe <crusoe@debian.org>
Subject: Include user/packager provided CFLAGS, CPPFLAGS, and LDFLAGS
--- r-bioc-rhdf5filters.orig/src/blosc/Makefile.in
+++ r-bioc-rhdf5filters/src/blosc/Makefile.in
@@ -31,8 +31,8 @@
 		   -lblosc -lz
 		  
 H5Zblosc.o: 
-	$(CC) $(PGK_CFLAGS) $(PKG_CPICFLAGS) -c -o H5Zblosc.o H5Zblosc.c \
-	      $(PKG_CPPFLAGS)
+	$(CC) $(CFLAGS) $(PGK_CFLAGS) $(PKG_CPICFLAGS) -c -o H5Zblosc.o H5Zblosc.c \
+	      $(PKG_CPPFLAGS) $(CPPFLAGS)
 
 libblosc.a:  blosc
 	rm -f libblosc.a
--- r-bioc-rhdf5filters.orig/src/bzip2/Makefile
+++ r-bioc-rhdf5filters/src/bzip2/Makefile
@@ -3,7 +3,7 @@
 
 libH5Zbz2.so:
 	${CC} ${PKG_CFLAGS} ${PKG_CPICFLAGS} -shared H5Zbzip2.c $(PKG_CPPFLAGS) \
-	-lbz2 -o libH5Zbz2.so
+	-lbz2 -o libH5Zbz2.so $(LDFLAGS)
 
 bzip2-1.0.8/libbz2.a:
 	$(MAKE) -C bzip2-1.0.8
