core-lightning/tools/md2man.sh
Rusty Russell 50d1043a91 external: build lowdown if not already found.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2022-09-08 00:36:51 +03:00

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#! /bin/sh
if [ $# != 2 ]; then
echo "Usage: $0 <lowdown> <markdownpage>" >&2
exit 1
fi
LOWDOWN="$1"
SOURCE="$2"
SECTION="$(basename "$SOURCE" .md | cut -d. -f2-)"
TITLE="$(basename "$(basename "$SOURCE" .md)" ."$SECTION" | tr '[:lower:]' '[:upper:]')"
# First two lines are title, which needs to be turned into NAME for proper manpage
# format. mrkd used to do this for us, lowdown(1) doesn't.
TITLELINE="$(head -n1 "$SOURCE")"
(echo "NAME"; echo "----"; echo "$TITLELINE"; tail -n +3 "$SOURCE") | $LOWDOWN -s --out-no-smarty -Tman -m "title:$TITLE" -m "section:$SECTION" -m "source:Core Lightning $VERSION" -m "shiftheadinglevelby:-1"