xx Experimental change to idash2017-logistic-regression-generator/Mak…

…efile.

examples/data-generators/idash2017-logistic-regression-generator/Makefile

@@ -19,13 +19,13 @@ GAMMA_UP = 1
 GAMMA_DOWN = -1
 INDICE_SUFFIX = $(addprefix -data-,$(addsuffix .dat,$(shell seq 0 $(shell expr $(FOLD) - 1))))
 TARGET_DATS = $(foreach base_name,$(basename $(SOURCE_FILES)),$(addprefix $(base_name),$(INDICE_SUFFIX)) ) 
-TARGET_DIR = ../../datasets/idash2017/
-TARGET_DIR_DATS = $(addprefix $(TARGET_DIR),$(TARGET_DATS))
+TARGET_DIR = ../../datasets/idash2017
+TARGET_DIR_DATS = $(addprefix $(TARGET_DIR)/,$(TARGET_DATS))
 GENERATED_DATA_FILE_PREFIX = generate
 GENERATED_DATA_ROW ?= 200
 GENERATED_DATA_COL ?= 20
 GENERATED_DATA_TARGET_DATS = $(addprefix $(GENERATED_DATA_FILE_PREFIX),$(INDICE_SUFFIX))
-GENERATED_DATA_TARGET_DIR_DATS = $(addprefix $(TARGET_DIR),$(GENERATED_DATA_TARGET_DATS))
+GENERATED_DATA_TARGET_DIR_DATS = $(addprefix $(TARGET_DIR)/,$(GENERATED_DATA_TARGET_DATS))
 SEED = 0
 COMMON_CONFIG =  --fold=$(FOLD) --num_of_iter=$(NUM_ITER) --sigmoid=$(SIGMOID) --gamma_up=$(GAMMA_UP) --gamma_down=$(GAMMA_DOWN) --seed=$(SEED)
 RUN_COMMAND ?= cargo run --
@@ -34,9 +34,10 @@ RUN_COMMAND ?= cargo run --
 
 all: $(GENERATED_DATA_TARGET_DIR_DATS)
 
-.SECONDEXPANSION:
-$(GENERATED_DATA_TARGET_DIR_DATS): %.dat : $$(notdir $$@)
-	mkdir -p $(TARGET_DIR)
+$(TARGET_DIR):
+	mkdir -p $@
+
+$(GENERATED_DATA_TARGET_DIR_DATS): $(TARGET_DIR)/%.dat : %.dat | $(TARGET_DIR)
 	cp $< $@ 
 
 $(GENERATED_DATA_TARGET_DATS) : %.dat :
@@ -48,8 +49,7 @@ $(GENERATED_DATA_TARGET_DATS) : %.dat :
 # which can be found in https://github.com/kimandrik/IDASH2017/tree/master/IDASH2017/data
 external: $(TARGET_DIR_DATS)
 
-.SECONDEXPANSION:
-$(TARGET_DIR_DATS): %.dat : $$(notdir $$@) $(TARGET_DIR)
+$(TARGET_DIR_DATS): $(TARGET_DIR)/%.dat: %.dat | $(TARGET_DIR)
 	cp $< $@ 
 
 $(TARGET_DATS) : %.dat : $(SOURCE_FILES)