dominic/Arduino-Makefile
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Less shell-based implementation of dir_if_exists

Browse source
This commit is contained in:
Ryan Pavlik 2012-07-05 13:59:12 -05:00
parent 1f1f438227
commit 49cca1da11
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
arduino-mk/Arduino.mk
View file

@ -244,11 +244,11 @@
#
########################################################################
dir_if_exists = $(shell test -e $(1)$(2) && echo $(1) || true)
# Useful functions
# Returns the first argument (typically a directory), if the file or directory
# named by concatenating the first and optionally second argument
# (directory and optional filename) exists
dir_if_exists = $(if $(wildcard $(1)$(2)),$(1))
# For message printing: pad the right side of the first argument with spaces to
# the number of bytes indicated by the second argument.