diff options
| -rw-r--r-- | compiler/main.nim | 7 | ||||
| -rw-r--r-- | compiler/nodejs.nim | 2 |
2 files changed, 8 insertions, 1 deletions
diff --git a/compiler/main.nim b/compiler/main.nim index d37d26478..ff870a14a 100644 --- a/compiler/main.nim +++ b/compiler/main.nim @@ -71,6 +71,13 @@ proc commandGenDepend(graph: ModuleGraph) = let project = graph.config.projectFull writeDepsFile(graph) generateDot(graph, project) + + # dot in graphivz tool kit is required + let graphvizDotPath = findExe("dot") + if graphvizDotPath.len == 0: + quit("gendepend: Graphviz's tool dot is required," & + "see https://graphviz.org/download for downloading") + execExternalProgram(graph.config, "dot -Tpng -o" & changeFileExt(project, "png").string & ' ' & changeFileExt(project, "dot").string) diff --git a/compiler/nodejs.nim b/compiler/nodejs.nim index 283643e8d..c1feb196a 100644 --- a/compiler/nodejs.nim +++ b/compiler/nodejs.nim @@ -7,4 +7,4 @@ proc findNodeJs*(): string {.inline.} = result = findExe("node") if result.len == 0: echo "Please install NodeJS first, see https://nodejs.org/en/download" - raise newException(IOError, "NodeJS not found in PATH: " & result) + raise newException(IOError, "NodeJS not found in PATH") |