45 lines
1.1 KiB
Bash
45 lines
1.1 KiB
Bash
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#####################################################################
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DEPENDENCIES+=(
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rg
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pdflatex
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)
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REQUIRED_ENV+=()
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#####################################################################
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LATEX__GET_MAIN_FILENAME() {
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local FILENAME=$(SCWRYPTS__GET_PATH_TO_RELATIVE_ARGUMENT "$1")
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local DIRNAME="$FILENAME"
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for _ in {1..3}
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do
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CHECK_IS_MAIN_LATEX_FILE && return 0
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DIRNAME="$(dirname "$FILENAME")"
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STATUS "checking '$DIRNAME'"
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[[ $DIRNAME =~ ^$HOME$ ]] && break
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FILENAME=$(
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rg -l --max-depth 1 'documentclass' "$DIRNAME/" \
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| grep '\.tex$' \
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| head -n1 \
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)
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STATUS "here is '$FILENAME'"
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done
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WARNING 'unable to find documentclass; pdflatex will probably fail'
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echo "$1"
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}
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LATEX__CHECK_IS_MAIN_FILE() {
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[ ! $FILENAME ] && return 1
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grep -q 'documentclass' $FILENAME 2>/dev/null && echo $FILENAME || return 3
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}
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LATEX__GET_PDF() {
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local FILENAME=$(LATEX__GET_MAIN_FILENAME "$1" | sed 's/\.[^.]*$/.pdf/')
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[ $FILENAME ] && [ -f $FILENAME ] || FAIL 1 "no compiled pdf found for '$1'; have you run 'build-pdf'?"
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SUCCESS 'found main pdf'
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echo $FILENAME
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}
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