Merge f09423d015ca8a5dbc2301578a79502141c0fd4a into cf4a12acb3a70951fd59d67e0738bf3ab2d1045c

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Emre AKYÜZ 2024-03-30 10:59:17 +03:00 committed by GitHub
commit c8bfdffd75
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@ -1,12 +1,9 @@
#!/bin/bash #!/bin/sh
# A helper script for LaTeX/groff files used by `compiler` and `opout`. # A helper script for LaTeX/groff files used by `compiler` and `opout`.
# The user can add the root file of a larger project as a comment as below: # The user can add the root file of a larger project as a comment as below:
# % root = mainfile.tex # % root = mainfile.tex
# And the compiler script will run on that instead of the opened file. # And the compiler script will run on that instead of the opened file.
texroot="$(grep -i "^.\+\s*root\s*=\s*\S\+" "$1")" texroot="$(sed -n 's/^\s*%.*root\s*=\s*\(\S\+\).*/\1/p' "${1}")"
texroot="${texroot##*=}" [ -f "${texroot}" ] && readlink -f "${texroot}" || exit "1"
texroot="${texroot//[\"\' ]}"
[ -f "$texroot" ] && readlink -f "$texroot" || exit 1