New solvers added and re-organizing

Makefile

@@ -218,10 +218,15 @@ info_init:
 .PHONY: lib
 lib:
 	rm -f ${BIL_LIB_FILE}
+	touch ${BIL_LIB_FILE} ;
 	@if [ ${SLU_USE} = "YES" ] ; then \
-		echo "#define SLU_DIR  ${SLU_DIR}" > ${BIL_LIB_FILE} ; \
-	else \
-		touch ${BIL_LIB_FILE} ; \
+		echo "#define SUPERLULIB  ${SLU_DIR}"    >>  ${BIL_LIB_FILE} ; \
+	fi
+	@if [ ${BLAS_USE} = "YES" ] ; then \
+		echo "#define BLASLIB     ${BLAS_DIR}"   >> ${BIL_LIB_FILE} ; \
+	fi
+	@if [ ${LAPACK_USE} = "YES" ] ; then \
+		echo "#define LAPACKLIB   ${LAPACK_DIR}" >> ${BIL_LIB_FILE} ; \
 	fi
 
 
@@ -230,15 +235,15 @@ lib:
 
 .PHONY: doc
 doc:
-	( cd doc && ${MAKE} )
+	( ${MAKE} -C doc )
 
 
 #=======================================================================
 # Target rules for building some solution references
 
 .PHONY: base
 base:
-	( cd base && ${MAKE} )
+	( ${MAKE} -C base )
 
 
 #=======================================================================

README

@@ -7,7 +7,7 @@ Bil is distributed under the terms of the GNU General Public License (GnuGPL).
 
 Bil can be downloaded from the URL 
 
-	http://perso.lcpc.fr/dangla.patrick/bil
+	https://github.com/ifsttar/bil
 
 
 Building requirements
@@ -30,7 +30,6 @@ List of folders
 	./bin       binaries
 	./doc       documentations
 	./examples  examples of input data files
-	./hsl       sources from the HSL library
 	./src       sources
 	./lib       libraries