--- makefile.bak	2006-10-01 18:08:20 +0000
+++ makefile	2006-10-01 18:08:29 +0000
@@ -2,21 +2,25 @@
 # Be sure to check the size of a pointer, LARGEMEM, in lcalc.h;
 # the size of long double, XPD, in mconf.h; and the type of
 # computer and endianness of the numbers in mconf.h.
-CC= gcc
 #CC = /a/gnu/linux/gcc/xgcc -B/a/gnu/linux/gcc/ -I/a/gnu/linux/gcc/include
 #CFLAGS= -O0 -fno-builtin
-CFLAGS= -O -Wall -Wuninitialized -fno-builtin
+CFLAGS+= -Wuninitialized -fno-builtin -fPIC
 LIBS= 
+SHARED_LIB=    libml.so
+SHARED_LIB_VER=        $(SHARED_LIB).0
 OBJS= acoshl.o asinhl.o asinl.o atanhl.o atanl.o bdtrl.o btdtrl.o cbrtl.o \
 chdtrl.o coshl.o ellpel.o ellpkl.o elliel.o ellikl.o ellpjl.o \
 exp10l.o exp2l.o expl.o expx2l.o fdtrl.o gammal.o gdtrl.o igamil.o igaml.o \
 incbetl.o incbil.o isnanl.o j0l.o j1l.o jnl.o ldrand.o log10l.o log2l.o \
 logl.o nbdtrl.o ndtril.o ndtrl.o pdtrl.o powl.o powil.o sinhl.o sinl.o \
 sqrtl.o stdtrl.o tanhl.o tanl.o unityl.o expm1l.o log1pl.o ynl.o \
-floorl.o polevll.o unityl.o mtherr.o
+floorl.o polevll.o mtherr.o
 # cmplxl.o clogl.o
 
-all: mtstl lparanoi lcalc fltestl nantst testvect monotl libml.a
+all: libml.a $(SHARED_LIB_VER)
+
+$(SHARED_LIB_VER): $(OBJS) mconf.h
+	$(CC) $(CFLAGS) -shared -Wl,-soname,$(SHARED_LIB_VER) -o $(SHARED_LIB_VER) $(OBJS)
 
 mtstl: libml.a mtstl.o $(OBJS)
 	$(CC) $(CFLAGS) -o mtstl mtstl.o libml.a $(LIBS)