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| author | Mohammad Akhlaghi <mohammad@akhlaghi.org> | 2020-04-04 23:58:21 +0100 |
|---|---|---|
| committer | Mohammad Akhlaghi <mohammad@akhlaghi.org> | 2020-04-04 23:58:21 +0100 |
| commit | aa3ba69f395a86a1acafe7e52a803d0a3af6d6ef (patch) | |
| tree | 58197f92ac7a9763dffcd36d33db520d393680d6 | |
| parent | 62b445308e0e28999bcfc89cad0fd68082066438 (diff) | |
Commenting version numbers with an underscore for LaTeX
Until now we would simply return the version numbers as they were written
into the separate files and situations can happen where the version numbers
contain an underscore (`_'). However, this character is a methematical
character in LaTeX, causing LaTeX to complain and abort.
With this commit, a step has been added at the end of the configure script
to convert any possible `_' to `\_'. Once it is commented (a backslash is
put behind it), the underscore will be printed as it is in the final PDF.
| -rwxr-xr-x | reproduce/software/shell/configure.sh | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/reproduce/software/shell/configure.sh b/reproduce/software/shell/configure.sh index 6e1b5fb..cf2ef5d 100755 --- a/reproduce/software/shell/configure.sh +++ b/reproduce/software/shell/configure.sh @@ -1319,9 +1319,11 @@ prepare_name_version () | .local/bin/sed '/^\s*$/d' \ | .local/bin/wc -l) - # Put them all in one paragraph. + # Put them all in one paragraph, while sorting them, commenting any + # possible underscores and removing blank lines. .local/bin/cat $@ \ | .local/bin/sort \ + | .local/bin/sed -e's|_|\\_|' \ | .local/bin/awk 'NF>0 { \ c++; \ if(c==1) \ |