Add blowfish and sha256 source files to more Makefiles.
diff --git a/src/Make_os2.mak b/src/Make_os2.mak
index a0cc890..42dbdb3 100644
--- a/src/Make_os2.mak
+++ b/src/Make_os2.mak
@@ -39,6 +39,7 @@
CFLAGS = -O2 -fno-strength-reduce -DOS2 -Wall -Iproto $(DEFINES)
OBJ = \
+ blowfish.o \
buffer.o \
charset.o \
diff.o \
@@ -73,6 +74,7 @@
regexp.o \
screen.o \
search.o \
+ sha256.o \
spell.o \
syntax.o \
tag.o \
@@ -112,6 +114,7 @@
###########################################################################
os_unix.o: os_unix.c $(INCL)
+blowfish.o: blowfish.c $(INCL)
buffer.o: buffer.c $(INCL)
charset.o: charset.c $(INCL)
diff.o: diff.c $(INCL)
@@ -146,6 +149,7 @@
regexp.o: regexp.c $(INCL)
screen.o: screen.c $(INCL)
search.o: search.c $(INCL)
+sha256.o: sha256.c $(INCL)
spell.o: spell.c $(INCL)
syntax.o: syntax.c $(INCL)
tag.o: tag.c $(INCL)