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VPP-64: Fix top-level "make pkg-deb" which breaks if CDPATH is set in the user's

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bash environment.

Change-Id: Ib13e6fdafa67175937e57fad4e75e553cb1e08a3
Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
This commit is contained in:
Dave Wallace
2016-05-13 22:49:36 -04:00
committed by Dave Barach
parent ed18a1c840
commit 9c5b2b301c
1 changed files with 9 additions and 0 deletions
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9
build-root/scripts/find-dpdk-contents
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@ -5,6 +5,15 @@ rm -rf dpdk-includes
mkdir dpdk-includes
(cd $1/dpdk/include; tar cfh - . | (cd ../../../dpdk-includes; tar xf -))
# If CDPATH is set, the "Change Directory" builtin (cd) will output the
# destination directory when a relative path is passed as an argument.
# In this case, this has the negative side effect of polluting the "paths"
# variable with the destination directory, breaking the package generation.
#
# Patient: Doctor! Doctor! It hurts when I do this...
# Doctor: Don't do that!
#
unset CDPATH
paths=`cd dpdk-includes; find . -type f -print`
rm -f $2