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scripts/bitbake: remove bashisms 

As the BitBake script is the initial entry point for the system we need to
ensure it can run in as many places as possible, including systems which
aren't yest optimally configured for running Poky.
Remove some bashisms from the script so that it can run under Dash.

Pointers from: https://wiki.ubuntu.com/DashAsBinSh
Errors before this patch: http://pastie.org/1502136

Signed-off-by: Joshua Lock <josh@linux.intel.com>
This commit is contained in:
Joshua Lock 2011-01-31 11:38:35 +00:00
parent 92f1b4976b
commit 7e206c6477
1 changed files with 6 additions and 6 deletions
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12
scripts/bitbake
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@ -3,29 +3,29 @@ NO_BUILD_OPTS="--version -h --help -p --parse-only -s --show-versions -e --envir
needpseudo="1"
for opt in $@; do
for key in $NO_BUILD_OPTS; do
if [ $opt == $key ]
if [ $opt = $key ]
then
needpseudo="0"
break
fi
done
[ $needpseudo == "0" ] && break
[ $needpseudo = "0" ] && break
done
buildpseudo="1"
if [ $needpseudo == "1" -a -e "$BUILDDIR/pseudodone" ]; then
if [ $needpseudo = "1" ] && [ -e "$BUILDDIR/pseudodone" ]; then
PSEUDOBINDIR=`cat $BUILDDIR/pseudodone`
if [ -e "$PSEUDOBINDIR/pseudo" ]; then
buildpseudo="0"
fi
fi
if [ $needpseudo == "0" ]; then
if [ $needpseudo = "0" ]; then
buildpseudo="0"
fi
OLDPATH=$PATH
export PATH=`echo $PATH | sed s#[^:]*/scripts:##`
if [ $buildpseudo == "1" ]; then
if [ $buildpseudo = "1" ]; then
echo "Pseudo is not present but is required, building this first before the main build"
bitbake pseudo-native -c populate_sysroot
ret=$?
@ -43,7 +43,7 @@ if [ $buildpseudo == "1" ]; then
fi
BITBAKE=`which bitbake`
export PATH=$OLDPATH
if [ $needpseudo == "1" ]; then
if [ $needpseudo = "1" ]; then
PSEUDOBINDIR=`cat $BUILDDIR/pseudodone`
PSEUDO_BINDIR=$PSEUDOBINDIR PSEUDO_LIBDIR=$PSEUDOBINDIR/../lib/pseudo/lib PSEUDO_PREFIX=$PSEUDOBINDIR/../../ PSEUDO_DISABLED=1 $PSEUDOBINDIR/pseudo $BITBAKE $@
else