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prepare Nimble for NimCompilerApiVersion 3

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This commit is contained in:
Andreas Rumpf 2018-09-07 01:40:01 +02:00
commit e6c41248e6
1 changed files with 34 additions and 10 deletions
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44
src/nimblepkg/nimscriptsupport.nim
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@ -45,6 +45,9 @@ when declared(NimCompilerApiVersion):
else:
const finalApi = false
when NimCompilerApiVersion >= 3:
import compiler / pathutils
proc getGlobal(g: ModuleGraph; ident: PSym): string =
when finalApi:
let n = vm.getGlobalValue(PCtx g.vm, ident)
@ -201,10 +204,17 @@ proc setupVM(graph: ModuleGraph; module: PSym; scriptName: string, flags: Flags)
let arg = a.getString 1
if arg.len > 0:
conf.projectName = arg
try:
conf.projectFull = canonicalizePath(conf, conf.projectPath / conf.projectName)
except OSError:
conf.projectFull = conf.projectName
when NimCompilerApiVersion >= 3:
try:
conf.projectFull = canonicalizePath(conf,
conf.projectPath / RelativeFile(conf.projectName))
except OSError:
conf.projectFull = AbsoluteFile conf.projectName
else:
try:
conf.projectFull = canonicalizePath(conf, conf.projectPath / conf.projectName)
except OSError:
conf.projectFull = conf.projectName
else:
compiler_options.command = a.getString 0
let arg = a.getString 1
@ -311,11 +321,19 @@ proc execScript(scriptName: string, flags: Flags, options: Options): PSym =
# Ensure the compiler can find its standard library #220.
when declared(NimCompilerApiVersion):
conf.prefixDir = getNimPrefixDir(options)
display("Setting", "Nim stdlib prefix to " & conf.prefixDir,
priority=LowPriority)
when NimCompilerApiVersion >= 3:
conf.prefixDir = AbsoluteDir getNimPrefixDir(options)
display("Setting", "Nim stdlib prefix to " & conf.prefixDir.string,
priority=LowPriority)
template myLibPath(): untyped = conf.libpath
template myLibPath(): untyped = conf.libpath.string
else:
conf.prefixDir = getNimPrefixDir(options)
display("Setting", "Nim stdlib prefix to " & conf.prefixDir,
priority=LowPriority)
template myLibPath(): untyped = conf.libpath
# Verify that lib path points to existing stdlib.
setDefaultLibpath(conf)
@ -367,7 +385,10 @@ proc execScript(scriptName: string, flags: Flags, options: Options): PSym =
createDir(tmpNimscriptApiPath.splitFile.dir)
writeFile(tmpNimscriptApiPath, nimscriptApi)
when declared(NimCompilerApiVersion):
conf.searchPaths.add(t)
when NimCompilerApiVersion >= 3:
conf.searchPaths.add(AbsoluteDir t)
else:
conf.searchPaths.add(t)
else:
searchPaths.add(t)
@ -434,7 +455,10 @@ proc execScript(scriptName: string, flags: Flags, options: Options): PSym =
when finalApi:
graph.compileSystemModule()
graph.processModule(result, llStreamOpen(scriptName, fmRead))
when NimCompilerApiVersion >= 3:
graph.processModule(result, llStreamOpen(AbsoluteFile scriptName, fmRead))
else:
graph.processModule(result, llStreamOpen(scriptName, fmRead))
elif declared(newIdentCache):
graph.compileSystemModule(identCache)
graph.processModule(result, llStreamOpen(scriptName, fmRead), nil, identCache)