Janet 1.37.1-83e8aab Documentation
(Other Versions: 1.36.0 1.35.0 1.34.0 1.31.0 1.29.1 1.28.0 1.27.0 1.26.0 1.25.1 1.24.0 1.23.0 1.22.0 1.21.0 1.20.0 1.19.0 1.18.1 1.17.1 1.16.1 1.15.0 1.13.1 1.12.2 1.11.1 1.10.1 1.9.1 1.8.1 1.7.0 1.6.0 1.5.1 1.5.0 1.4.0 1.3.1 )

Build Rules

JPM C Compiler

Index

rules/add-body rules/add-dep rules/add-input rules/add-output rules/add-thunk rules/build-rules rules/getrules rules/phony rules/rule rules/sh-phony rules/sh-rule rules/sh-task rules/task

rules/add-body macro source 
(add-body target & body)

Add recipe code to an existing rule. This makes existing rules do more but does not modify the dependency graph.
rules/add-dep function source 
(add-dep target dep)

Alias for `add-input`
rules/add-input function source 
(add-input target input)

Add a dependency to an existing rule. Useful for extending phony rules or extending the dependency graph of existing rules.
rules/add-output function source 
(add-output target output)

Add an output file to an existing rule. Rules can contain multiple outputs, but are still referred to by a main target name.
rules/add-thunk function source 
(add-thunk target thunk)

Append a thunk to a target's recipe.
rules/build-rules function source 
(build-rules rules targets &opt n-workers)

Given a graph of all rules, extract a work graph that will build out-of-date files.
rules/getrules function source 
(getrules)
rules/phony macro source 
(phony target deps & body)

Alias for `task`.
rules/rule macro source 
(rule target deps & body)

Add a rule to the rule graph.
rules/sh-phony macro source 
(sh-phony target deps & body)

Alias for `sh-task`.
rules/sh-rule macro source 
(sh-rule target deps & body)

Add a rule that invokes a shell command, and fails if the command returns non-zero.
rules/sh-task macro source 
(sh-task target deps & body)

Add a task that invokes a shell command, and fails if the command returns non-zero.
rules/task macro source 
(task target deps & body)

Add a task rule to the rule graph. A task rule will always run if invoked (it is always considered out of date).
JPM C Compiler