--- a/src/Makefile.in	Wed Dec 10 06:15:37 1997 +0000
+++ b/src/Makefile.in	Fri Dec 12 04:01:56 1997 +0000
@@ -39,11 +39,11 @@
   endif
 endif
 
-DLD_XSRC := balance.cc bessel.cc chol.cc colloc.cc dassl.cc det.cc \
-	eig.cc expm.cc fft.cc fft2.cc filter.cc find.cc fsolve.cc \
-	getgrent.cc getpwent.cc getrusage.cc givens.cc hess.cc \
-	ifft.cc ifft2.cc inv.cc log.cc lpsolve.cc lsode.cc \
-	lu.cc minmax.cc pinv.cc qr.cc quad.cc qzval.cc rand.cc \
+DLD_XSRC := balance.cc bessel.cc betainc.cc chol.cc colloc.cc dassl.cc \
+	det.cc eig.cc expm.cc fft.cc fft2.cc filter.cc find.cc \
+	fsolve.cc gammainc.cc getgrent.cc getpwent.cc getrusage.cc \
+	givens.cc hess.cc ifft.cc ifft2.cc inv.cc log.cc lpsolve.cc \
+	lsode.cc lu.cc minmax.cc pinv.cc qr.cc quad.cc qzval.cc rand.cc \
 	schur.cc sort.cc svd.cc syl.cc time.cc
 
 DLD_SRC := $(addprefix DLD-FUNCTIONS/, $(DLD_XSRC))
@@ -76,13 +76,12 @@
 	pt-jump.h pt-loop.h pt-mat.h pt-misc.h pt-plot.h \
 	pt-pr-code.h pt-select.h pt-stmt.h pt-unop.h pt-walk.h
 
-INCLUDES := BaseSLList.h Map.h SLList.h SLStack.h Stack.h defun-dld.h \
-	defun-int.h defun.h dirfns.h dynamic-ld.h error.h file-io.h \
-	fn-cache.h gripes.h help.h input.h lex.h load-save.h \
-	oct-fstrm.h oct-hist.h oct-iostrm.h \
-	oct-map.h oct-obj.h oct-prcstrm.h oct-procbuf.h \
-	oct-stdstrm.h oct-stream.h oct-strstrm.h \
-	oct-lvalue.h oct.h ops.h pager.h parse.h \
+INCLUDES := BaseSLList.h Map.h Pix.h SLList.h SLStack.h Stack.h \
+	defun-dld.h defun-int.h defun.h dirfns.h dynamic-ld.h error.h \
+	file-io.h fn-cache.h gripes.h help.h input.h lex.h load-save.h \
+	oct-fstrm.h oct-hist.h oct-iostrm.h oct-map.h oct-obj.h \
+	oct-prcstrm.h oct-procbuf.h oct-stdstrm.h oct-stream.h \
+	oct-strstrm.h oct-lvalue.h oct.h ops.h pager.h parse.h \
 	pr-output.h procstream.h sighandlers.h symtab.h sysdep.h \
 	systime.h token.h toplev.h unwind-prot.h utils.h \
 	variables.h version.h xdiv.h xpow.h $(OV_INCLUDES) $(PT_INCLUDES)