28 lines
896 B
Makefile
28 lines
896 B
Makefile
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# check the existence of a specific executable
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# usage: check_dep_exec <executable name>
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define check_dep_exec =
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BUILD_DEPS += check_$(1)
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check_$(1):
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@if ! which $(1) > /dev/null; then \
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echo "******** Missing prerequisite tool ********"; \
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echo "Cannot find executable *$(1)*"; \
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echo "Please refer to the Getting Started Guide" \
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"for installation instructions"; \
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exit 1; \
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fi
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endef
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# check the existence of a specific python library
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# usage: check_dep_pylib <library name>
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define check_dep_pylib =
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BUILD_DEPS += check_$(1)
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check_$(1):
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@if ! pip list 2>/dev/null | grep $(1) > /dev/null 2>&1; then \
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echo "******** Missing prerequisite tool ********"; \
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echo "The python library *$(1)* is not installed"; \
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echo "Please refer to the Getting Started Guide" \
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"for installation instructions"; \
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exit 1; \
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fi
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endef
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