Asymptote package: works with pdflatex and xelatex, but problems with lualatex

Question

I would like to compile the following using the command sequence:

lualatex document.tex
asy document-1.asy
lualatex document.tex

However, this fails with the message:

! error:  (file "document-1".pdf) (pdf backend): cannot find image file '"document-1".pdf'
!  ==> Fatal error occurred, no output PDF file produced!

If I replace lualatex with pdflatex or xelatex the code works just fine. This is with mactex 2017. The test doc is the following:

\documentclass{article}
\usepackage{graphicx}
\usepackage{asymptote}
\begin{document}
Hello.  
I like to make pics with Asymptote like this one:
\begin{figure}[h]
\begin{asy}
    include graph;
    size(1inch);
    filldraw(circle((0,0),1),yellow,black);
    fill(circle((-.3,.4),.1),black);
    fill(circle((.3,.4),.1),black);
    draw(arc((0,0),.5,-140,-40));
\end{asy}
\end{figure}
\par It makes me happy, 
since I can still type my normal LaTeX stuff around it: 
\(\int_0^{\pi}{\sin{x}}\,dx=2\)
\end{document}

My question is: how can I make this work with lualatex (which I am using for my main document)?

Answer 1

I tried to rewrite several lines in asymptote.sty:

\documentclass{article}
\usepackage{graphicx}
\usepackage{asymptote}
\usepackage{ifluatex}
\ifluatex
\makeatletter
\def\asy@input@graphic{%
  \ifASYinline
    \IfFileExists{"\AsyFile.tex"}{%
      \catcode`:=12\relax
      \@@input"\AsyFile.tex"\relax
    }{%
      \PackageWarning{asymptote}{file `\AsyFile.tex' not found}%
    }%
  \else
    \IfFileExists{"\AsyFile.\AsyExtension"}{%
      \ifASYattach
        \ifASYPDF
          \IfFileExists{"\AsyFile+0.pdf"}{%
            \setbox\ASYbox=\hbox{\includegraphics[hiresbb]{\AsyFile+0.pdf}}%
          }{%
            \setbox\ASYbox=\hbox{\includegraphics[hiresbb]{\AsyFile.pdf}}%
          }%
        \else
          \setbox\ASYbox=\hbox{\includegraphics[hiresbb]{\AsyFile.eps}}%
        \fi
        \textattachfile{\AsyFile.\AsyExtension}{\phantom{\copy\ASYbox}}%
        \vskip-\ht\ASYbox
        \indent
        \box\ASYbox
      \else
        \ifASYPDF
          \includegraphics[hiresbb]{\AsyFile.pdf}%
        \else
          \includegraphics[hiresbb]{\AsyFile.eps}%
        \fi
      \fi
    }{%
      \IfFileExists{"\AsyFile.tex"}{%
        \catcode`:=12
        \@@input"\AsyFile.tex"\relax
      }{%
        \PackageWarning{asymptote}{%
          file `\AsyFile.\AsyExtension' not found%
        }%
      }%
    }%
  \fi
}
\makeatother
\fi
\begin{document}
Hello.  
I like to make pics with Asymptote like this one:
\begin{figure}[h]
\begin{asy}
    include graph;
    size(1inch);
    filldraw(circle((0,0),1),yellow,black);
    fill(circle((-.3,.4),.1),black);
    fill(circle((.3,.4),.1),black);
    draw(arc((0,0),.5,-140,-40));
\end{asy}
\end{figure}
\par It makes me happy, 
since I can still type my normal LaTeX stuff around it: 
\(\int_0^{\pi}{\sin{x}}\,dx=2\)
\end{document}

Answer 2

The quotes are necessary in order to handle file names containing spaces, which many users unfortunately insist on. If you remove the quotes, lualatex will work, but only with file names that do not contain spaces. I will check to see if lualatex in TeXLive 2017 has been fixed to discard quotation marks.

Answer 3

That should be

asy document-1.asy

instead of

asy document-1.tex

which will give an error.