dominic/Arduino-Makefile
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Output configuration info only once

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Before, the configuration info would be shown again when running a
recursive make call, or when make restarted after regenerating the
dependencies file. Now, it only shows the info the first time.

Closes: #46
This commit is contained in:
Matthijs Kooijman 2013-05-30 16:09:05 +02:00
parent 5ea2437311
commit ae10f71dd4
1 changed files with 9 additions and 3 deletions
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12
arduino-mk/Arduino.mk
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@ -340,10 +340,16 @@ dir_if_exists = $(if $(wildcard $(1)$(2)),$(1))
# the number of bytes indicated by the second argument.
space_pad_to = $(shell echo $(1) " " | head -c$(2))
arduino_output =
# When output is not suppressed and we're in the top-level makefile,
# running for the first time (i.e., not after a restart after
# regenerating the dependency file), then output the configuration.
ifndef ARDUINO_QUIET
arduino_output = $(info $(1))
else
arduino_output =
ifeq ($(MAKE_RESTARTS),)
ifeq ($(MAKELEVEL),0)
arduino_output = $(info $(1))
endif
endif
endif
# Call with some text, and a prefix tag if desired (like [AUTODETECTED]),