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| author | Egor Tensin <egor@tensin.name> | 2025-08-21 17:10:27 +0200 |
|---|---|---|
| committer | Egor Tensin <egor@tensin.name> | 2025-08-21 17:10:27 +0200 |
| commit | ee33f8d172930f506eb423f16720879acd0e4b5d (patch) | |
| tree | 6520995491357b634f89f160c7c75ae94bd5213c /prelude.mk | |
| download | grub-reboot-into-windows-ee33f8d172930f506eb423f16720879acd0e4b5d.tar.gz grub-reboot-into-windows-ee33f8d172930f506eb423f16720879acd0e4b5d.zip | |
aur: 0.1-1
Diffstat (limited to 'prelude.mk')
| -rw-r--r-- | prelude.mk | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/prelude.mk b/prelude.mk new file mode 100644 index 0000000..da836d7 --- /dev/null +++ b/prelude.mk @@ -0,0 +1,23 @@ +# Please see https://tensin.name/blog/notes/makefile.html + +MAKEFLAGS += --no-builtin-rules --no-builtin-variables --warn-undefined-variables +unexport MAKEFLAGS +.DEFAULT_GOAL := all +.DELETE_ON_ERROR: +.SUFFIXES: +SHELL := bash +.SHELLFLAGS := -eu -o pipefail -c + +escape = $(subst ','\'',$(1)) + +define noexpand +ifeq ($$(origin $(1)),environment) + $(1) := $$(value $(1)) +endif +ifeq ($$(origin $(1)),environment override) + $(1) := $$(value $(1)) +endif +ifeq ($$(origin $(1)),command line) + override $(1) := $$(value $(1)) +endif +endef |