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-rw-r--r--meta/classes/sanity.bbclass5
1 files changed, 3 insertions, 2 deletions
diff --git a/meta/classes/sanity.bbclass b/meta/classes/sanity.bbclass
index 635049ec97..05545f45f7 100644
--- a/meta/classes/sanity.bbclass
+++ b/meta/classes/sanity.bbclass
@@ -368,8 +368,9 @@ def check_sanity(e):
if not check_app_exists("qemu-arm", e.data):
messages = messages + "qemu-native was in ASSUME_PROVIDED but the QEMU binaries (qemu-arm) can't be found in PATH"
- if "." in data.getVar('PATH', e.data, True).split(":"):
- messages = messages + "PATH contains '.' which will break the build, please remove this"
+ paths = data.getVar('PATH', e.data, True).split(":")
+ if "." in paths or "" in paths:
+ messages = messages + "PATH contains '.' or '', which will break the build, please remove this."
if data.getVar('TARGET_ARCH', e.data, True) == "arm":
# This path is no longer user-readable in modern (very recent) Linux