0.4-rc2

[metalua.git] / src / config

diff --git a/src/config b/src/config
index b49c4cf388f3950fd1d88574834c2e774cceb226..b2eeb6955790bcc9ae2155b5313386bfd4b718a6 100644 (file)
--- a/src/config
+++ b/src/config
@@ -1,40 +1,65 @@
+# -*-makefile-*-
 
 #########################################################
-# Installation paths
+# Platforms currently supported: mingw, macosx.
+# Feel welcome to contribute additional ones! :)
 
-TARGET_LUA_PATH  = g:/temp/metalua
+PLATFORM  = none
+PLATFORMS = macosx mingw linux
+
+
+#########################################################
+# Installation paths.
+# You might want to first build & install in a temporary
+# directory, to check that everything works fine,
+# before targetting /usr/local/*
+
+TARGET_LUA_PATH  = /tmp/metalua
 TARGET_LUA_CPATH = $(TARGET_LUA_PATH)
-TARGET_BIN_PATH = $(TARGET_LUA_PATH)
+TARGET_BIN_PATH  = /tmp/bin
 
 #########################################################
-#
+# Lua VM settings
+# LUA_VM_DIR is relative to $(METALUA_DIR)/src
+
+LUA_VM_DIR       = lua
+COMPILE          = luac
+RUN              = lua
+
+#########################################################
+# C compiler settings for libraries
 
-MLC              = lua-vm/mlc
-MLR              = lua-vm/mlr
 CC               = gcc
-CFLAGS           = -g3 -Wall -ansi -I ../lua-vm
+CFLAGS           = -g3 -Wall -ansi -I../$(LUA_VM_DIR)
 OBJEXT           = o
-COMPILE          = mlc
-RUN              = mlr
-ENV_PREFIX       = METALUA
+
+#########################################################
+# Platform-specific settings
 
 ifeq ($(PLATFORM), macosx)
-  LIBEXT        = dylib
+  LIBEXT        = so
   MKLIB         = gcc -bundle -undefined dynamic_lookup
   LUA_BINARIES  = $(COMPILE) $(RUN)
-endif 
+endif
 
 ifeq ($(PLATFORM), mingw)
   LIBEXT        = dll
   MKLIB         = gcc -shared
-  LUA_BINARIES  = $(COMPILE).exe $(RUN).exe metalua.dll 
+  LUA_BINARIES  = $(COMPILE).exe $(RUN).exe metalua.dll
 endif
 
-# TODO [EVE] not good that names are created both here and in the lua makefile, fix that
-
+ifeq ($(PLATFORM), linux)
+  LIBEXT        = so
+  MKLIB         = gcc -shared
+  LDFLAGS      = -L../$(LUA_VM_DIR) -llua
+  LUA_BINARIES  = $(COMPILE) $(RUN)
+endif
 
+#########################################################
+# Environment variables settign paths
 
 LUA_PATH_DIRS = ./?.EXT;$(TARGET_LUA_PATH)/?.EXT
-LUA_PATH      = "$(subst EXT,lua,$(LUA_PATH_DIRS));$(subst EXT,luac,$(LUA_PATH_DIRS))"
-LUA_CPATH     = "$(TARGET_LUA_CPATH)/?.$(LIBEXT);$(TARGET_LUA_CPATH)/?/linit.$(LIBEXT)"
+export LUA_PATH  = $(subst EXT,luac,$(LUA_PATH_DIRS));$(subst EXT,lua,$(LUA_PATH_DIRS))
+export LUA_MPATH = $(subst EXT,mlua,$(LUA_PATH_DIRS))
+export LUA_CPATH = $(TARGET_LUA_CPATH)/?.$(LIBEXT);$(TARGET_LUA_CPATH)/?/linit.$(LIBEXT)