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Merge pull request #7714 from rhatdan/make

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Print nice error message when python is not installed
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OpenShift Merge Robot
2020-09-22 16:04:24 +00:00
committed by GitHub
parent b05bdfd970 63ba4ff871
commit 34b87961af
1 changed files with 5 additions and 0 deletions
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5
Makefile
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@ -135,8 +135,13 @@ export PRINT_HELP_PYSCRIPT
err_if_empty = $(if $(strip $($(1))),$(strip $($(1))),$(error Required variable $(1) value is undefined, whitespace, or empty)) err_if_empty = $(if $(strip $($(1))),$(strip $($(1))),$(error Required variable $(1) value is undefined, whitespace, or empty))
.PHONY: help .PHONY: help
ifneq (, ${PYTHON})
help: help:
@$(PYTHON) -c "$$PRINT_HELP_PYSCRIPT" < $(MAKEFILE_LIST) @$(PYTHON) -c "$$PRINT_HELP_PYSCRIPT" < $(MAKEFILE_LIST)
else
help:
$(error python required for 'make help', executable not found)
endif
.gopathok: .gopathok:
ifeq ("$(wildcard $(GOPKGDIR))","") ifeq ("$(wildcard $(GOPKGDIR))","")