diff --git a/../electric-fence/Makefile b/./Makefile
index 4e0dd5b6c..c839255de 100644
--- a/../electric-fence/Makefile
+++ b/./Makefile
@@ -6,10 +6,9 @@ endif
 
 LIBS= -lpthread
 
-prefix=/usr
 BIN_INSTALL_DIR= $(prefix)/bin
 LIB_INSTALL_DIR= $(prefix)/lib
-MAN_INSTALL_DIR= $(prefix)/man/man3
+MAN_INSTALL_DIR= $(prefix)/share/man/man3
 
 
 CC= cc
@@ -32,14 +31,14 @@ all:	libefence.a libefence.so.0.0 tstheap eftest
 	@ echo
 
 install: libefence.a libefence.3 libefence.so.0.0
-	$(INSTALL) -m 755 ef.sh $(BIN_INSTALL_DIR)/ef
+	$(INSTALL) -m 755 $(TERMUX_PKG_BUILDER_DIR)/ef.sh $(BIN_INSTALL_DIR)/ef
 	$(INSTALL) -m 644 libefence.a $(LIB_INSTALL_DIR)
 	$(INSTALL) -m 755 libefence.so.0.0 $(LIB_INSTALL_DIR)
 	- rm -f $(LIB_INSTALL_DIR)/libefence.so.0
 	ln -s libefence.so.0.0 $(LIB_INSTALL_DIR)/libefence.so.0
 	- rm -f $(LIB_INSTALL_DIR)/libefence.so
 	ln -s libefence.so.0.0 $(LIB_INSTALL_DIR)/libefence.so
-	$(INSTALL) -m 644 efence.3 $(MAN_INSTALL_DIR)/libefence.3
+	$(INSTALL) -Dm 644 libefence.3 $(MAN_INSTALL_DIR)/libefence.3
 
 clean:
 	- rm -f $(OBJECTS) tstheap.o eftest.o tstheap eftest \