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| author | Egor Tensin <Egor.Tensin@gmail.com> | 2022-04-27 10:37:20 +0200 |
|---|---|---|
| committer | Egor Tensin <Egor.Tensin@gmail.com> | 2022-04-27 10:37:20 +0200 |
| commit | ca4f42c22c4fb73c2dc13091f6db63c656f42353 (patch) | |
| tree | 13397511890bb3c2b978b794456ae5ccfdd56181 /_posts/2020-05-20-makefile-escaping.md | |
| parent | shorter post excerpts (diff) | |
| download | blog-ca4f42c22c4fb73c2dc13091f6db63c656f42353.tar.gz blog-ca4f42c22c4fb73c2dc13091f6db63c656f42353.zip | |
makefile_escaping: shorter variable names
Diffstat (limited to '_posts/2020-05-20-makefile-escaping.md')
| -rw-r--r-- | _posts/2020-05-20-makefile-escaping.md | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/_posts/2020-05-20-makefile-escaping.md b/_posts/2020-05-20-makefile-escaping.md index f8db9a0..4190fff 100644 --- a/_posts/2020-05-20-makefile-escaping.md +++ b/_posts/2020-05-20-makefile-escaping.md @@ -74,10 +74,10 @@ on the command line), add the following lengthy snippet: Then `eval` the `noexpand` function output for every possibly overridden variable or a used environment variable: - param_with_default_value ?= Default value - $(eval $(call noexpand,param_with_default_value)) + has_default ?= Default value + $(eval $(call noexpand,has_default)) - $(eval $(call noexpand,used_environment_variable)) + $(eval $(call noexpand,ENV_VAR)) Quoting arguments ----------------- |