aboutsummaryrefslogtreecommitdiffstatshomepage
path: root/makefile_escaping/escaping_quotes.mk
blob: 2a43f69e068869516bd1413f3dfed232e099ee99 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
MAKEFLAGS += --warn-undefined-variables
.DEFAULT_GOAL := all
.DELETE_ON_ERROR:
.SUFFIXES:
SHELL := bash
.SHELLFLAGS := -e -o pipefail -c

escape = $(subst ','\'',$(1))

test_var := Includes ' quote

echo_test_var := printf '%s\n' '$(call escape,$(test_var))'
bash_test_var := bash -c '$(call escape,$(echo_test_var))'

test:
	printf '%s\n' '$(call escape,$(test_var))'
	bash -c '$(call escape,$(echo_test_var))'
	bash -c '$(call escape,$(bash_test_var))'