[erlang-questions] try horse, got undefined parse transform error

Fisher <>
Thu Apr 9 11:46:28 CEST 2015


Here is my test:

makefile:
PROJECT = test
include erlang.mk

erlang.mk
include deps/horse/erlang.mk

.PHONY: all start clean

INCLUDE = "include"

EBIN = "ebin"

HORSE = "deps/horse/ebin"

DEPS_DIR = "deps"

MODULE = "test02.erl"

all:
    erlc -o ${EBIN} -I ${INCLUDE} \
    src/*.erl

start:
    erl -pa ${EBIN} ${HORSE} \
    -eval 'horse:app_perf(horse), init:stop().'

deps/horse:
    git clone -n -- https://github.com/extend/horse $(DEPS_DIR)/horse
    cd $(DEPS_DIR)/horse; git checkout -q master
    $(MAKE) -C $(DEPS_DIR)/horse

perfs: ERLC_OPTS += -DPERF=1 +'{parse_transform, horse_autoexport}'
%perfs: clean deps deps/horse app
perfs: deps deps/horse app
    $(gen_verbose) erl -noshell -pa ebin deps/horse/ebin \
    -eval 'horse:app_perf($(PROJECT)), init:stop().'


#clean:
#    rm -rf ebin/*.beam

and my test:
-module(test01).
-compile({parse_transform, horse_autoexport}).
-export([test_fun/0,
          horse_do_nothing/0,
         horse_rfc2019/0
         ]).

-include("test.hrl").

test_fun() ->
    io:format("this is Test01/test01~n"), ok.


horse_do_nothing() ->
    io:format("test01 running horse test~n"),
    ok.

horse_rfc2019() ->
    horse:repeat(100000, test_fun()).







At 2015-04-09 17:33:29, "Loïc Hoguin" <> wrote:
>Show me the Makefile.
>
>On 04/09/2015 12:28 PM, Fisher wrote:
>> Thanks for your answer!
>> and i already added an include to my makefile like this:
>> include deps/horse/erlang.mk !!!
>> and the error still here -.-
>>
>>
>>
>>
>>
>>
>> At 2015-04-09 17:24:02, "Loïc Hoguin" <> wrote:
>>>Hey,
>>>
>>>These instructions apply only if you use erlang.mk. For rebar I think
>>>you will need to add the project as a dependency and then the option to
>>>use the parse_transform, though I am not sure on the details.
>>>
>>>Cheers,
>>>
>>>On 04/09/2015 10:28 AM, Fisher wrote:
>>>> Hi, all!
>>>> I am trying horse:https://github.com/extend/horse
>>>> I got it in this folder: MyProject -> deps -> horse
>>>> I added this in my makefile like the website says:
>>>>
>>>> deps/horse:
>>>>      git  clone  -n  --  https://github.com/extend/horse$(DEPS_DIR)/horse
>>>>      cd $(DEPS_DIR)/horse ; git checkout -q master
>>>>      $(MAKE) -C $(DEPS_DIR)/horse
>>>>
>>>> perfs: ERLC_OPTS += -DPERF=1 +'{parse_transform, horse_autoexport}'
>>>> perfs: clean deps deps/horse app
>>>>      $(gen_verbose) erl -noshell -pa ebin deps/horse/ebin \
>>>>          -eval  'horse:app_perf($(PROJECT)), init:stop().'
>>>>
>>>> then i compile: make perfs
>>>> and i got this error:
>>>>
>>>> src/test01.erl: undefined parse transform 'horse_autoexport'
>>>>
>>>> i tried add {erl_opts, [{parse_transform, horse_autoexport}]} to my app file
>>>> or i add -compile([{parse_transform, horse_autoexport}]) to test01.erl
>>>> module
>>>> but the error continue.
>>>>
>>>> anyone can help? thanks!
>>>>
>>>> _______________________________________________
>>>> erlang-questions mailing list
>>>> 
>>>> http://erlang.org/mailman/listinfo/erlang-questions
>>>>
>>>>
>>>>
>>>> _______________________________________________
>>>> erlang-questions mailing list
>>>> 
>>>> http://erlang.org/mailman/listinfo/erlang-questions
>>>>
>>>
>>>--
>>>Loïc Hoguin
>>>http://ninenines.eu
>>
>
>-- 
>Loïc Hoguin
>http://ninenines.eu
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