Patchwork [2/2] runqemu-internal: don't append an empty element to PATH

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Submitter Scott Garman
Date Sept. 26, 2012, 6:02 p.m.
Message ID <c309642f35ca27d1ecdcf7abb27b032264a8a98b.1348682342.git.scott.a.garman@intel.com>
Download mbox | patch
Permalink /patch/37299/
State Accepted
Commit 1f7f590369eaa76dc970c9cffd1f0db53ce08c00
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Comments

Scott Garman - Sept. 26, 2012, 6:02 p.m.
Bitbake fails to run when an empty element exists in $PATH. Avoid
creating this situation when $CROSSPATH is not set.

This fixes bug [YOCTO #3101]

Signed-off-by: Scott Garman <scott.a.garman@intel.com>
---
 scripts/runqemu-internal |    6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

Patch

diff --git a/scripts/runqemu-internal b/scripts/runqemu-internal
index 6b8bb65..0f07bad 100755
--- a/scripts/runqemu-internal
+++ b/scripts/runqemu-internal
@@ -472,7 +472,11 @@  if [ "x$QEMUOPTIONS" = "x" ]; then
     return
 fi
 
-PATH=$CROSSPATH:$OECORE_NATIVE_SYSROOT/usr/bin:$PATH
+if [ "x$CROSSPATH" = "x" ]; then
+    PATH=$OECORE_NATIVE_SYSROOT/usr/bin:$PATH
+else
+    PATH=$CROSSPATH:$OECORE_NATIVE_SYSROOT/usr/bin:$PATH
+fi
 
 QEMUBIN=`which $QEMU 2> /dev/null`
 if [ ! -x "$QEMUBIN" ]; then