# How can I ignore latex error while compiling?

When a tex file is compiled, everytime an error is detected, compilation stops and user action (usually hitting return key) is expected through console by user. I would like to ask, how is it possible to avoid this. I would like it not to stop on detected errors and finish with compilation of the tex file. Thanks in advance.

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## migrated from stackoverflow.comOct 26 '13 at 21:26

This question came from our site for professional and enthusiast programmers.

Welcome to TeX.sx! Your post was migrated here from Stack Overflow. Please register on this site, too, and make sure that both accounts are associated with each other (by using the same OpenID), otherwise you won't be able to comment on or accept answers or edit your question. – Werner Oct 27 '13 at 4:55

What I would advise you is to use this;

``````latex -interaction nonstopmode -halt-on-error -file-line-error filename.tex
``````

Specifying `-interaction nonstopmode` is equivalent to using `\nonstopmode` in your document.

The `-halt-on-error` option instructs the program to return a non-zero error code when an error is found. This is useful when you are e.g. calling latex from a script or from the `make` utility. Using `make` or an equivalent program like e.g. `scons` is highly recommended for larger documents that have an index or use citations. Because in those cases you will not only have to call LaTeX but also the programs to generate an index and bibliography.

The `-file-line-error` option is makes it easier to locate errors in your source files, especially when you use `\include` to e.g. split up a long document into parts (like splitting a book into chapters and putting each chapter in a separate TeX file.

Here is a Makefile fragment that I use for big LaTeX documents;

``````\$(DOCPDF): \$(SUBDIR) \$(TEXSRC) lbref.bib .git/index
sh tools/vc -m
python tools/mkhistory.py hist.tex
pdflatex --interaction nonstopmode -halt-on-error -file-line-error \$*.tex # >/dev/null
makeindex -c -s myindex.ist \$*.idx #2>/dev/null
bibtex \$* #>/dev/null
pdflatex --interaction nonstopmode -halt-on-error -file-line-error \$*.tex #>/dev/null
makeindex -c -s myindex.ist \$*.idx #2>/dev/null
pdflatex  --interaction nonstopmode -halt-on-error -file-line-error \$*.tex #>/dev/null
rm -f \$*.lo* *.aux \$*.ilg \$*.ind \$*.toc \$*.bbl \$*.blg \$*.out *.asc
``````

The first line specifies that the commands have to be carried out when either the tex source document (the `TEXSRC` variable), the bibliography database (`lbref.bib`) or the revision control status (`.git/index`) has changed. The first two commands add the revision number to the document and add a list of changes. After that it calls `pdflatex` a couple of times interspersed with calls to `makeindex` and `bibtex`. Several calls to LaTeX are generally necessary to resolve and stabilize all references when using `makeindex`.

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Welcome to TeX.sx! Your post was migrated here from Stack Overflow. Please register on this site, too, and make sure that both accounts are associated with each other (by using the same OpenID), otherwise you won't be able to comment on or accept answers or edit your question. – Werner Oct 27 '13 at 4:58
Ronald, thank you very much for the detailed answer. – YiannaCo Oct 28 '13 at 7:14

Try

``````latex -interaction=nonstopmode foo.tex
``````
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Thanks a lot for they reply. – YiannaCo Oct 28 '13 at 7:15