Let the environment variable NIMBLE_DIR overrides nimblepath in cfg file (#6542)

* Let the environment variable NIMBLE_DIR overrides nimblepath in cfg file

If the length of NIMBLE_DIR is larger than zero, the nimblepath
will be set to $NIMBLE_DIR/pkgs
This commit is contained in:
Xiao-Yong
2017-10-28 02:38:31 -05:00
committed by Andreas Rumpf
parent 93fd0b0cb5
commit 616db85c61
3 changed files with 8 additions and 3 deletions

View File

@@ -324,9 +324,10 @@ type PackageFilter = enum
pfExtraOnly
pfAll
var nimbleDir = getEnv("NIMBLE_DIR").string
if nimbleDir.len == 0: nimbleDir = getHomeDir() / ".nimble"
let
nimbleExe = findExe("nimble")
nimbleDir = getHomeDir() / ".nimble"
packageDir = nimbleDir / "pkgs"
packageIndex = nimbleDir / "packages.json"