diff --git a/example/Makefile b/example/Makefile
index 1661c21..0f864f7 100644
--- a/example/Makefile
+++ b/example/Makefile
@@ -1,21 +1,22 @@
 IRPF90= ../bin/irpf90
 IRPF90FLAGS=  
+# Make | Ninja
 BUILD_SYSTEM= make
 
 .EXPORT_ALL_VARIABLES:
 
-AR = ar
-CC = gcc
-CFLAGS = -O2
-CXX = g++
-CXXFLAGS = -O2
-FC = gfortran
-FCFLAGS = -O2
 LIB = 
-RANLIB =  ranlib
-
-OBJ = 
 SRC = 
+OBJ = 
+
+# Compiler ! Will be overwriten by the ENV one if avalaible.
+FC ?= gfortran-6
+FCFLAGS ?= -O2
+
+CC ?= gcc
+CFLAGS ?= -O2 
+CXX ?= g++
+CXXFLAGS ?= -O2
 
 # Dark magic below modify with caution!
 # "You are Not Expected to Understand This"
@@ -32,38 +33,44 @@ SRC =
 #    |    |  I   _________
 #    |    |  I c(`       ')o
 #    |    l  I   \.     ,/
-#  _/j  L l\_!  _//^---^\\_
+#  _/j  L l\_!  _//
 
+#Misc
+AR ?= 
+RANLIB ?= 
 
+# Variable need by IRPF90
 ifeq ($(BUILD_SYSTEM),ninja)
-	BUILD_FILE=IRPF90_temp/build.ninja
-	IRPF90FLAGS += -j
+        BUILD_FILE=IRPF90_temp/build.ninja
+        IRPF90FLAGS += -j
 else ifeq ($(BUILD_SYSTEM),make)
-	BUILD_FILE=IRPF90_temp/build.make
-	BUILD_SYSTEM += -j
+        BUILD_FILE=IRPF90_temp/build.make
+        BUILD_SYSTEM += -j
 else
 DUMMY:
 	$(error 'Wrong BUILD_SYSTEM: $(BUILD_SYSTEM)')
 endif
 
-define run_and_touch
-        $(BUILD_SYSTEM) -C $(dir $(1) ) -f $(notdir $(1) ) $(addprefix $(CURDIR)/, $(2)) && touch $(2)
-endef
-
+# Actual Rule
 EXE := $(shell egrep -ri '^\s*program' *.irp.f | cut -d'.' -f1)
 
-.PHONY: all
+.PHONY: clean all
 
-all: $(BUILD_FILE)
-	$(call run_and_touch, $<, $(EXE))
+all: $(EXE)
 
-.NOTPARALLEL: $(EXE)
 $(EXE): $(BUILD_FILE)
-	$(call run_and_touch, $<, $(EXE))
+	@printf "%b" "\033[0;32m Build $@...\033[m\n"
+	@$(BUILD_SYSTEM) -C $(dir $< ) -f $(notdir $< ) $(addprefix $(CURDIR)/, $@) && touch $@
+
+
+.NOTPARALLEL: $(BUILD_FILE)
 $(BUILD_FILE): $(shell find .  -maxdepth 2 -path ./IRPF90_temp -prune -o -name '*.irp.f' -print)
-	$(IRPF90) $(IRPF90FLAGS)
+	@printf "%b" "\033[0;32m Running the IRPF90-compiler...\033[m\n"
+	@$(IRPF90) $(IRPF90FLAGS)
 
 clean:
-	rm -f -- $(BUILD_FILE) $(EXE)	$(shell find IRPF90_temp -type f \( -name "*.o" -o -name "*.mod" -name "*.a" \)  -delete;)
+	rm -f -- $(BUILD_FILE) $(EXE) 
+
 veryclean: clean
 	rm -rf IRPF90_temp/ IRPF90_man/ irpf90_entities dist tags
+
diff --git a/src/build_file.py b/src/build_file.py
index e4cd072..b62a63e 100644
--- a/src/build_file.py
+++ b/src/build_file.py
@@ -282,49 +282,15 @@ def create_build_remaining(f, ninja):
 
 def create_makefile(d_flags, d_var, irpf90_flags, ninja=True):
 
-    result = [
-        "IRPF90= irpf90", "IRPF90FLAGS= %s" % irpf90_flags,
-        "BUILD_SYSTEM= %s" % ('ninja' if ninja else 'make'), ""
-    ]
-
-    # Export all the env variable used by irpf90
-    result += [
-        '.EXPORT_ALL_VARIABLES:', '', '\n'.join("{0} = {1}".format(k, v)
-                                                for k, v in sorted(d_flags.iteritems())), '',
-        '\n'.join("{0} = {1}".format(k, ' '.join(v)) for k, v in sorted(d_var.iteritems())), ''
-    ]
-
-    result += [
-        r'# Dark magic below modify with caution!', r'# "You are Not Expected to Understand This"',
-        r"#                     .", r"#           /^\     .", r'#      /\   "V",',
-        r"#     /__\   I      O  o", r"#    //..\\  I     .", r"#    \].`[/  I",
-        r"#    /l\/j\  (]    .  O", r"#   /. ~~ ,\/I          .", r"#   \\L__j^\/I       o",
-        r"#    \/--v}  I     o   .", r"#    |    |  I   _________", r"#    |    |  I c(`       ')o",
-        r"#    |    l  I   \.     ,/", r"#  _/j  L l\_!  _//^---^\\_", r""
-    ]
-
-    result += [
-        "", "ifeq ($(BUILD_SYSTEM),ninja)", "\tBUILD_FILE=IRPF90_temp/build.ninja",
-        "\tIRPF90FLAGS += -j", "else ifeq ($(BUILD_SYSTEM),make)",
-        "\tBUILD_FILE=IRPF90_temp/build.make", "\tBUILD_SYSTEM += -j", "else", "DUMMY:",
-        "\t$(error 'Wrong BUILD_SYSTEM: $(BUILD_SYSTEM)')", "endif"
-    ]
-
-    result += [
-        "", "define run_and_touch",
-        "        $(BUILD_SYSTEM) -C $(dir $(1) ) -f $(notdir $(1) ) $(addprefix $(CURDIR)/, $(2)) && touch $(2)",
-        "endef", "", "EXE := $(shell egrep -ri '^\s*program' *.irp.f | cut -d'.' -f1)", "",
-        ".PHONY: all", "", "all: $(BUILD_FILE)", "\t$(call run_and_touch, $<, $(EXE))", "",
-        ".NOTPARALLEL: $(EXE)", "$(EXE): $(BUILD_FILE)", "\t$(call run_and_touch, $<, $(EXE))",
-        "$(BUILD_FILE): $(shell find .  -maxdepth 2 -path ./IRPF90_temp -prune -o -name '*.irp.f' -print)",
-        "\t$(IRPF90) $(IRPF90FLAGS)", "", "clean:", '\trm -f -- $(BUILD_FILE) $(EXE)'
-        '\t$(shell find IRPF90_temp -type f \\( -name "*.o" -o -name "*.mod" -name "*.a" \\)  -delete;)',
-        "veryclean: clean", "\trm -rf IRPF90_temp/ IRPF90_man/ irpf90_entities dist tags"
-    ]
+    d = {'BUILD_SYSTEM': 'ninja' if ninja else 'make',
+	 'irpf90_flags': irpf90_flags}
 
+    d.update(d_flags)
+    d.update(d_var)
+    
     import util
-    data = '%s\n' % '\n'.join(result)
-    util.lazy_write_file('Makefile', data, conservative=True)
+    str_ = util.ashes_env.render('general.make', d)
+    util.lazy_write_file('Makefile', str_, conservative=True)
 
 
 def create_make_all_clean(l_main):
diff --git a/src/templates/general.make b/src/templates/general.make
new file mode 100644
index 0000000..183adc1
--- /dev/null
+++ b/src/templates/general.make
@@ -0,0 +1,76 @@
+IRPF90= irpf90
+IRPF90FLAGS= {irpf90_flags}
+# Make | Ninja
+BUILD_SYSTEM= {BUILD_SYSTEM}
+
+.EXPORT_ALL_VARIABLES:
+
+LIB = {LIB}
+SRC = {SRC}
+OBJ = {OBJ}
+
+# Compiler ! Will be overwriten by the ENV one if avalaible.
+FC ?= {FC}
+FCFLAGS ?= {FCFLAGS}
+
+CC ?= {CC}
+CFLAGS ?= {CFLAGS} 
+CXX ?= {CXX}
+CXXFLAGS ?= {CXXFLAGS}
+
+# Dark magic below modify with caution!
+# "You are Not Expected to Understand This"
+#                     .
+#           /^\     .
+#      /\   "V",
+#     /__\   I      O  o
+#    //..\\  I     .
+#    \].`[/  I
+#    /l\/j\  (]    .  O
+#   /. ~~ ,\/I          .
+#   \\L__j^\/I       o
+#    \/--v}  I     o   .
+#    |    |  I   _________
+#    |    |  I c(`       ')o
+#    |    l  I   \.     ,/
+#  _/j  L l\_!  _//
+
+#Misc
+AR ?= {ar}
+RANLIB ?= {ranlib}
+
+# Variable need by IRPF90
+ifeq ($(BUILD_SYSTEM),ninja)
+        BUILD_FILE=IRPF90_temp/build.ninja
+        IRPF90FLAGS += -j
+else ifeq ($(BUILD_SYSTEM),make)
+        BUILD_FILE=IRPF90_temp/build.make
+        BUILD_SYSTEM += -j
+else
+DUMMY:
+	$(error 'Wrong BUILD_SYSTEM: $(BUILD_SYSTEM)')
+endif
+
+# Actual Rule
+EXE := $(shell egrep -ri '^\s*program' *.irp.f | cut -d'.' -f1)
+
+.PHONY: clean all
+
+all: $(EXE)
+
+$(EXE): $(BUILD_FILE)
+	@printf "%b" "\033[0;32m Build $@...\033[m\n"
+	@$(BUILD_SYSTEM) -C $(dir $< ) -f $(notdir $< ) $(addprefix $(CURDIR)/, $@) && touch $@
+
+
+.NOTPARALLEL: $(BUILD_FILE)
+$(BUILD_FILE): $(shell find .  -maxdepth 2 -path ./IRPF90_temp -prune -o -name '*.irp.f' -print)
+	@printf "%b" "\033[0;32m Running the IRPF90-compiler...\033[m\n"
+	@$(IRPF90) $(IRPF90FLAGS)
+
+clean:
+	rm -f -- $(BUILD_FILE) $(EXE) 
+
+veryclean: clean
+	rm -rf IRPF90_temp/ IRPF90_man/ irpf90_entities dist tags
+