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compiler: minor refactoring (#16633)

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This commit is contained in:
Andreas Rumpf
2021-01-08 13:36:03 +01:00
committed by GitHub
parent 596da7f9a0
commit add1ccb6cb
1 changed files with 11 additions and 12 deletions
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23
compiler/main.nim
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@@ -211,18 +211,17 @@ proc mainCommand*(graph: ModuleGraph) =
defineSymbol(conf.symbols, "nimdoc")
body
block: ## command prepass
if conf.cmd == cmdCrun: conf.globalOptions.incl {optRun, optUseNimcache}
if conf.cmd notin cmdBackends + {cmdTcc}: customizeForBackend(backendC)
if conf.outDir.isEmpty:
# doc like commands can generate a lot of files (especially with --project)
# so by default should not end up in $PWD nor in $projectPath.
conf.outDir = block:
var ret = if optUseNimcache in conf.globalOptions: getNimcacheDir(conf)
else: conf.projectPath
doAssert ret.string.isAbsolute # `AbsoluteDir` is not a real guarantee
if conf.cmd in cmdDocLike + {cmdRst2html, cmdRst2tex}: ret = ret / htmldocsDir
ret
## command prepass
if conf.cmd == cmdCrun: conf.globalOptions.incl {optRun, optUseNimcache}
if conf.cmd notin cmdBackends + {cmdTcc}: customizeForBackend(backendC)
if conf.outDir.isEmpty:
# doc like commands can generate a lot of files (especially with --project)
# so by default should not end up in $PWD nor in $projectPath.
var ret = if optUseNimcache in conf.globalOptions: getNimcacheDir(conf)
else: conf.projectPath
doAssert ret.string.isAbsolute # `AbsoluteDir` is not a real guarantee
if conf.cmd in cmdDocLike + {cmdRst2html, cmdRst2tex}: ret = ret / htmldocsDir
conf.outDir = ret
## process all commands
case conf.cmd