if [ ! -z "$CFG_PANDOC" ]
then
- read PV_MAJOR PV_MINOR <<<$(pandoc --version | awk '/^pandoc/ {split($2, PV, "."); print PV[1] " " PV[2]}')
+ PANDOC_VER_LINE=$(pandoc --version | grep '^pandoc ')
+ PANDOC_VER=${PANDOC_VER_LINE#pandoc }
+ PV_MAJOR_MINOR=${PANDOC_VER%.[0-9]}
+ PV_MAJOR=${PV_MAJOR_MINOR%.[0-9]}
+ PV_MINOR=${PV_MAJOR_MINOR#[0-9].}
if [ "$PV_MAJOR" -lt "1" ] || [ "$PV_MINOR" -lt "8" ]
then
- step_msg "pandoc $PV_MAJOR.$PV_MINOR is too old. disabling"
- BAD_PANDOC=1
+ step_msg "pandoc $PV_MAJOR.$PV_MINOR is too old. disabling"
+ BAD_PANDOC=1
fi
fi