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Introduce gPrefixDir for nimsuggest.

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This commit is contained in:
Dominik Picheta 2015-06-14 18:51:06 +01:00
commit 2f68b0baf0
1 changed files with 8 additions and 2 deletions
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8
compiler/options.nim
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@ -146,6 +146,7 @@ const
var var
gConfigVars* = newStringTable(modeStyleInsensitive) gConfigVars* = newStringTable(modeStyleInsensitive)
gDllOverrides = newStringTable(modeCaseInsensitive) gDllOverrides = newStringTable(modeCaseInsensitive)
gPrefixDir* = "" # Overrides the default prefix dir in getPrefixDir proc.
libpath* = "" libpath* = ""
gProjectName* = "" # holds a name like 'nimrod' gProjectName* = "" # holds a name like 'nimrod'
gProjectPath* = "" # holds a path like /home/alice/projects/nimrod/compiler/ gProjectPath* = "" # holds a path like /home/alice/projects/nimrod/compiler/
@ -184,7 +185,12 @@ proc getOutFile*(filename, ext: string): string =
else: result = changeFileExt(filename, ext) else: result = changeFileExt(filename, ext)
proc getPrefixDir*(): string = proc getPrefixDir*(): string =
## gets the application directory ## Gets the prefix dir, usually the parent directory where the binary resides.
##
## This is overrided by some tools (namely nimsuggest) via the ``gPrefixDir``
## global.
if gPrefixDir != "": result = gPrefixDir
else:
result = splitPath(getAppDir()).head result = splitPath(getAppDir()).head
proc canonicalizePath*(path: string): string = proc canonicalizePath*(path: string): string =