src/Makefile

   1 include config
   2
   3 ifeq ($(PLATFORM), none)
   4 all:
   5         @echo "You haven't edited 'config' yet. Set your settings there, then run 'make' again"
   6 else
   7 all: setenv.sh lua libraries install-lua bin-libraries compiler compile-libraries
   8 endif
   9
  10 install-lua: lua target-dirs
  11         cp $(LUA_VM_DIR)/$(RUN) $(LUA_VM_DIR)/$(COMPILE) $(TARGET_BIN_PATH)/
  12
  13 setenv.sh: config target-dirs
  14         echo '#!/bin/bash'                           >  $@
  15         echo 'export LUA_PATH="$(LUA_PATH)"'         >> $@
  16         echo 'export LUA_CPATH="$(LUA_CPATH)"'       >> $@
  17         echo 'export LUA_MPATH="$(LUA_MPATH)"'       >> $@
  18         echo 'export PATH=$(TARGET_BIN_PATH):$$PATH' >> $@
  19         chmod a+x $@
  20
  21
  22 copy-libraries: lib/ target-dirs
  23
  24 copy-libraries: lib/
  25         mkdir -p $(TARGET_LUA_PATH)
  26         cp -Rp lib/* $(TARGET_LUA_PATH)/
  27
  28 compile-libraries: copy-libraries bin-libraries setenv.sh compiler
  29         @echo "Compiling libraries:"
  30         for src in $$(find $(TARGET_LUA_PATH) -name '*.mlua') ; do \
  31                 bc="$$(dirname $$src)/$$(basename $$src .mlua).luac"; \
  32                 if [ -f $$bc ]  && [ $$bc -nt $$src ]; then \
  33                         echo "| up2date:  $$bc"; \
  34                 else \
  35                         echo "| COMPILING $$bc" ; \
  36                         $(TARGET_BIN_PATH)/metalua $$src -o $$bc ; \
  37                 fi \
  38         done
  39
  40 compiler: copy-libraries bin-libraries
  41         LUA_PATH="$(LUA_PATH)" LUA_CPATH="$(LUA_CPATH)" LUA_MPATH="$(LUA_MPATH)" $(MAKE) -C $@ $(PLATFORM)
  42
  43 bin-libraries:
  44         $(MAKE) -C binlibs      $(PLATFORM) install
  45
  46 lua: $@
  47         $(MAKE) -C $@ $(PLATFORM)
  48
  49
  50 clean:
  51         $(MAKE) -C lua      clean
  52         $(MAKE) -C compiler clean
  53         $(MAKE) -C binlibs  clean
  54
  55 target-dirs: $(TARGET_BIN_PATH) $(TARGET_LUA_PATH) $(TARGET_LUA_CPATH)
  56
  57 $(TARGET_BIN_PATH) $(TARGET_LUA_PATH) $(TARGET_LUA_CPATH):
  58         mkdir -p $@
  59
  60 .PHONY: all libraries lua bin-libraries copy-libraries compile-libraries compiler