fish-shell/build_tools/build_toc_txt.sh

#!/bin/sh

# Usage: build_toc_txt.sh $(HDR_FILES:index.hdr=index.hdr.in) > toc.txt

# Ugly hack to set the toc initial title for the main page
echo "- <a href=\"index.html\" id=\"toc-index\">fish shell documentation - ${FISH_BUILD_VERSION}</a>" > toc.txt
# The first sed command captures the page name, followed by the description
# The second sed command captures the command name \1 and the description \2, but only up to a dash
# This is to reduce the size of the TOC in the command listing on the main page
for i in $@; do
	NAME=`basename $i .hdr`
	NAME=`basename $NAME .hdr.in`
  env sed <$i >>toc.txt -n \
    -e 's,.*\\page *\([^ ]*\) *\(.*\)$,- <a href="'$NAME'.html" id="toc-'$NAME'">\2</a>,p' \
    -e 's,.*\\section *\([^ ]*\) *\([^-]*\)\(.*\)$,  - <a href="'$NAME'.html#\1">\2</a>,p'
done
Factor out script to build index.hdr As part of factoring out the documentation building parts of the fish build, add a new file build_index_hdr.sh that builds the index.hdr file. Invoke it from both the Makefile and CMake build. 2017-10-05 14:18:52 +08:00			`#!/bin/sh`

			`# Usage: build_toc_txt.sh $(HDR_FILES:index.hdr=index.hdr.in) > toc.txt`

			`# Ugly hack to set the toc initial title for the main page`
			`echo "- <a href=\"index.html\" id=\"toc-index\">fish shell documentation - ${FISH_BUILD_VERSION}</a>" > toc.txt`
			`# The first sed command captures the page name, followed by the description`
			`# The second sed command captures the command name \1 and the description \2, but only up to a dash`
			`# This is to reduce the size of the TOC in the command listing on the main page`
			`for i in $@; do`
			NAME=`basename $i .hdr`
			NAME=`basename $NAME .hdr.in`
			`env sed <$i >>toc.txt -n \`
			`-e 's,.\\page \([^ ]\) \(.*\)$,- <a href="'$NAME'.html" id="toc-'$NAME'">\2</a>,p' \`
			`-e 's,.\\section \([^ ]\) \([^-]\)\(.\)$, - <a href="'$NAME'.html#\1">\2</a>,p'`
			`done`