Index: Makefile
--- Makefile.orig
+++ Makefile
@@ -4,15 +4,15 @@
 # == CHANGE THE SETTINGS BELOW TO SUIT YOUR ENVIRONMENT =======================
 
 # Your platform. See PLATS for possible values.
-PLAT= guess
+PLAT= bsd
 
 # Where to install. The installation starts in the src and doc directories,
 # so take care if INSTALL_TOP is not an absolute path. See the local target.
 # You may want to make INSTALL_LMOD and INSTALL_CMOD consistent with
 # LUA_ROOT, LUA_LDIR, and LUA_CDIR in luaconf.h.
-INSTALL_TOP= /usr/local
+INSTALL_TOP= $(PREFIX)
 INSTALL_BIN= $(INSTALL_TOP)/bin
-INSTALL_INC= $(INSTALL_TOP)/include
+INSTALL_INC= $(INSTALL_TOP)/include/lua-5.4
 INSTALL_LIB= $(INSTALL_TOP)/lib
 INSTALL_MAN= $(INSTALL_TOP)/man/man1
 INSTALL_LMOD= $(INSTALL_TOP)/share/lua/$V
@@ -39,9 +39,9 @@ RM= rm -f
 PLATS= guess aix bsd c89 freebsd generic ios linux linux-readline macosx mingw posix solaris
 
 # What to install.
-TO_BIN= lua luac
+TO_BIN= lua54 luac54
 TO_INC= lua.h luaconf.h lualib.h lauxlib.h lua.hpp
-TO_LIB= liblua.a
+TO_LIB= liblua5.4.a liblua5.4.so.${LIBlua5.4_VERSION}
 TO_MAN= lua.1 luac.1
 
 # Lua version and release.
@@ -59,7 +59,8 @@ install: dummy
 	cd src && $(INSTALL_EXEC) $(TO_BIN) $(INSTALL_BIN)
 	cd src && $(INSTALL_DATA) $(TO_INC) $(INSTALL_INC)
 	cd src && $(INSTALL_DATA) $(TO_LIB) $(INSTALL_LIB)
-	cd doc && $(INSTALL_DATA) $(TO_MAN) $(INSTALL_MAN)
+	cd doc && $(INSTALL_DATA) lua.1 $(INSTALL_MAN)/lua54.1
+	cd doc && $(INSTALL_DATA) luac.1 $(INSTALL_MAN)/luac54.1
 
 uninstall:
 	cd src && cd $(INSTALL_BIN) && $(RM) $(TO_BIN)