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Switch to checking for directory contents in chipyard rather than 

relying on git submodule status (which reports that chipyard is
initialized, even when it was skipped).
This commit is contained in:
Nathan Pemberton 2020-01-28 17:53:59 -05:00
parent d5d9a9c41b
commit ec0eb8dcaf
1 changed files with 9 additions and 4 deletions
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13
build-setup-nolog.sh
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@ -61,13 +61,18 @@ do
shift
done
# Disable the Chipyard submodule initially, and enable if we're not in library mode
git config submodule.target-design/chipyard.update none
git submodule update --init --recursive #--jobs 8
if [ "$IS_LIBRARY" = false ]; then
# 0 if this is the first time chipyard is initialized, 1 if it's being re-initialized
first_init=$(git submodule status target-design/chipyard | grep -q "^-"; echo $?)
# Detect if the chipyard submodule is being initialized for the first time (true)
# or being re-initialized (false). Note that 'git submodule status' is
# wrong when the module was skipped via 'chipyard.update none'.
if [ `ls -1A target-design/chipyard | wc -l` -eq 0 ]; then
first_init=true
else
first_init=false
fi
git config --unset submodule.target-design/chipyard.update
git submodule update --init target-design/chipyard
@ -79,7 +84,7 @@ if [ "$IS_LIBRARY" = false ]; then
# If this is a fresh init of chipyard, we can safely overwrite the marshal
# config, otherwise we have to assume the user might have changed it
marshal_cfg=$RDIR/target-design/chipyard/software/firemarshal/marshal-config.yaml
if [ $first_init -eq 0 ]; then
if [ $first_init = true ]; then
echo "firesim-dir: '../../../../'" > $marshal_cfg
fi
fi