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-rw-r--r--plugins/escript.mk61
1 files changed, 21 insertions, 40 deletions
diff --git a/plugins/escript.mk b/plugins/escript.mk
index 49fa989..6d70006 100644
--- a/plugins/escript.mk
+++ b/plugins/escript.mk
@@ -2,22 +2,19 @@
# Copyright (c) 2014, Dave Cottlehuber <[email protected]>
# This file is part of erlang.mk and subject to the terms of the ISC License.
-.PHONY: distclean-escript escript
+.PHONY: distclean-escript escript escript-zip
# Configuration.
ESCRIPT_NAME ?= $(PROJECT)
ESCRIPT_FILE ?= $(ESCRIPT_NAME)
+ESCRIPT_SHEBANG ?= /usr/bin/env escript
ESCRIPT_COMMENT ?= This is an -*- erlang -*- file
+ESCRIPT_EMU_ARGS ?= -escript main $(ESCRIPT_NAME)
-ESCRIPT_BEAMS ?= "ebin/*", "deps/*/ebin/*"
-ESCRIPT_SYS_CONFIG ?= "rel/sys.config"
-ESCRIPT_EMU_ARGS ?= -pa . \
- -sasl errlog_type error \
- -escript main $(ESCRIPT_NAME)
-ESCRIPT_SHEBANG ?= /usr/bin/env escript
-ESCRIPT_STATIC ?= "deps/*/priv/**", "priv/**"
+ESCRIPT_ZIP ?= 7z a -tzip -mx=9 -mtc=off $(if $(filter-out 0,$(V)),,> /dev/null)
+ESCRIPT_ZIP_FILE ?= $(ERLANG_MK_TMP)/escript.zip
# Core targets.
@@ -30,38 +27,22 @@ help::
# Plugin-specific targets.
-# Based on https://github.com/synrc/mad/blob/master/src/mad_bundle.erl
-# Copyright (c) 2013 Maxim Sokhatsky, Synrc Research Center
-# Modified MIT License, https://github.com/synrc/mad/blob/master/LICENSE :
-# Software may only be used for the great good and the true happiness of all
-# sentient beings.
-
-define ESCRIPT_RAW
-'Read = fun(F) -> {ok, B} = file:read_file(filename:absname(F)), B end,'\
-'Files = fun(L) -> A = lists:concat([filelib:wildcard(X)||X<- L ]),'\
-' [F || F <- A, not filelib:is_dir(F) ] end,'\
-'Squash = fun(L) -> [{filename:basename(F), Read(F) } || F <- L ] end,'\
-'Zip = fun(A, L) -> {ok,{_,Z}} = zip:create(A, L, [{compress,all},memory]), Z end,'\
-'Ez = fun(Escript) ->'\
-' Static = Files([$(ESCRIPT_STATIC)]),'\
-' Beams = Squash(Files([$(ESCRIPT_BEAMS), $(ESCRIPT_SYS_CONFIG)])),'\
-' Archive = Beams ++ [{ "static.gz", Zip("static.gz", Static)}],'\
-' escript:create(Escript, [ $(ESCRIPT_OPTIONS)'\
-' {archive, Archive, [memory]},'\
-' {shebang, "$(ESCRIPT_SHEBANG)"},'\
-' {comment, "$(ESCRIPT_COMMENT)"},'\
-' {emu_args, " $(ESCRIPT_EMU_ARGS)"}'\
-' ]),'\
-' file:change_mode(Escript, 8#755)'\
-'end,'\
-'Ez("$(ESCRIPT_FILE)"),'\
-'halt().'
-endef
-
-ESCRIPT_COMMAND = $(subst ' ',,$(ESCRIPT_RAW))
-
-escript:: distclean-escript deps app
- $(gen_verbose) $(ERL) -eval $(ESCRIPT_COMMAND)
+escript-zip:: deps app
+ $(verbose) mkdir -p $(dir $(ESCRIPT_ZIP))
+ $(verbose) rm -f $(ESCRIPT_ZIP_FILE)
+ $(gen_verbose) cd .. && $(ESCRIPT_ZIP) $(ESCRIPT_ZIP_FILE) $(PROJECT)/ebin/*
+ifneq ($(DEPS),)
+ $(verbose) cd $(DEPS_DIR) && $(ESCRIPT_ZIP) $(ESCRIPT_ZIP_FILE) \
+ `cat $(ERLANG_MK_TMP)/deps.log | sed 's/^$(subst /,\/,$(DEPS_DIR))\///' | sed 's/$$/\/ebin\/\*/'`
+endif
+
+escript:: escript-zip
+ $(gen_verbose) printf "%s\n" \
+ "#!$(ESCRIPT_SHEBANG)" \
+ "%% $(ESCRIPT_COMMENT)" \
+ "%%! $(ESCRIPT_EMU_ARGS)" > $(ESCRIPT_FILE)
+ $(verbose) cat $(ESCRIPT_ZIP_FILE) >> $(ESCRIPT_FILE)
+ $(verbose) chmod +x $(ESCRIPT_FILE)
distclean-escript:
$(gen_verbose) rm -f $(ESCRIPT_NAME)