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| author | Egor Tensin <Egor.Tensin@gmail.com> | 2020-05-30 22:29:37 +0000 |
|---|---|---|
| committer | Egor Tensin <Egor.Tensin@gmail.com> | 2020-05-30 22:39:58 +0000 |
| commit | 57f3fc6408539a2fa53199e78195c6f1494873fe (patch) | |
| tree | 0b7b69f59de92b9d9bf51dfe9c013c29928e6ac4 /makefile_escaping | |
| parent | makefile_escaping: more concise test cases (diff) | |
| download | blog-57f3fc6408539a2fa53199e78195c6f1494873fe.tar.gz blog-57f3fc6408539a2fa53199e78195c6f1494873fe.zip | |
makefile_escaping: formatting
Diffstat (limited to '')
| -rw-r--r-- | makefile_escaping/escaping_env_vars.mk | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/makefile_escaping/escaping_env_vars.mk b/makefile_escaping/escaping_env_vars.mk index f2e7a2d..5ec61ee 100644 --- a/makefile_escaping/escaping_env_vars.mk +++ b/makefile_escaping/escaping_env_vars.mk @@ -7,22 +7,22 @@ SHELL := bash escape = $(subst ','\'',$(1)) -define escape_env +define escape_arg ifeq ($$(origin $(1)),environment) -$(1) := $$(value $(1)) + $(1) := $$(value $(1)) endif ifeq ($$(origin $(1)),environment override) -$(1) := $$(value $(1)) + $(1) := $$(value $(1)) endif ifeq ($$(origin $(1)),command line) -override $(1) := $$(value $(1)) + override $(1) := $$(value $(1)) endif endef simple_var := Simple value -test_var ?= $(simple_var) (in test_var) -$(eval $(call escape_env,test_var)) +test_var ?= $(simple_var) in test_var +$(eval $(call escape_arg,test_var)) simple_var := New simple value composite_var := Composite value - $(simple_var) - $(test_var) |