We should ignore bibtex errors if it's simply an empty .bib file

utensil · Jun 16, 2024 · 1b0dcb3 · 1b0dcb3
1 parent 8ea0cae
commit 1b0dcb3
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Showing 4 changed files with 20 additions and 8 deletions.
diff --git a/assets/article.xsl b/assets/article.xsl
@@ -36,11 +36,13 @@
     <xsl:apply-templates select="/f:tree/f:backmatter/f:references" />
     <xsl:text>\maketitle</xsl:text>
     <xsl:apply-templates select="/f:tree/f:mainmatter" />
-    <!-- https://www.bibtex.com/s/bibliography-style-acmart-acm-reference-format/ -->
-    <xsl:text>\bibliographystyle{ACM-Reference-Format}</xsl:text>
-    <!-- https://www.bibtex.com/s/bibliography-style-misc-amsalpha/ -->
-    <!-- <xsl:text>\bibliographystyle{amsalpha}</xsl:text> -->
-    <xsl:text>\bibliography{\jobname.bib}</xsl:text>
+    <xsl:if test="count(/f:tree/f:backmatter/f:references/f:tree)>0">
+      <!-- https://www.bibtex.com/s/bibliography-style-acmart-acm-reference-format/ -->
+      <xsl:text>\bibliographystyle{ACM-Reference-Format}</xsl:text>
+      <!-- https://www.bibtex.com/s/bibliography-style-misc-amsalpha/ -->
+      <!-- <xsl:text>\bibliographystyle{amsalpha}</xsl:text> -->
+      <xsl:text>\bibliography{\jobname.bib}</xsl:text>
+    </xsl:if>
     <xsl:text>\end{document}</xsl:text>
   </xsl:template>
 

diff --git a/lize.sh b/lize.sh
@@ -24,7 +24,10 @@ cd build
 # if [ -n "$CI" ]; then
 #     echo "lize.sh| CI is set, using xelatex"
     xelatex -halt-on-error -interaction=nonstopmode --shell-escape $TEX_FILE
-    bibtex $AUX_FILE
+    # https://tex.stackexchange.com/a/295524/75671
+    # biber $TEX_FILE
+    # We should ignore bibtex errors if it's simply an empty .bib file
+    bibtex $AUX_FILE || echo "lize.sh| Ignoring bibtex error"
     xelatex -halt-on-error -interaction=nonstopmode --shell-escape $TEX_FILE
     xelatex -halt-on-error -interaction=nonstopmode --shell-escape $TEX_FILE
 # else
@@ -38,4 +41,6 @@ cp build/$PDF_FILE output/$PDF_FILE
 
 echo "lize.sh| Open build/$1.log to see the log."
 echo "lize.sh| Open build/$TEX_FILE to see the LaTeX source."
-echo "lize.sh| Open output/$PDF_FILE to see the result."
+echo "lize.sh| Open output/$PDF_FILE to see the result."
+
+# use ./lize.sh math-0001 2>&1|grep lize to see a short output
diff --git a/tex/preamble.tex b/tex/preamble.tex
@@ -7,6 +7,9 @@
 \newcommand{\texstrip}{}
 \usepackage{mathtools, stmaryrd}
 
+% https://tex.stackexchange.com/questions/383054/biblatex-error-incompatible-backref-package
+% \usepackage[backend=biber]{biblatex}
+
 % avoid package load order conflicts etc.
 % otherwise with only
 % \usepackage[subpreambles=true]{standalone}

diff --git a/trees/math-0001.tree b/trees/math-0001.tree
@@ -35,4 +35,6 @@
         % }
       }
   }
-}
+}
+
+% \p{We need to actually cite something \citek{chen2016infinitely} to make bibtex happy.}
-Original file line number
+Diff line change
@@ Expand Up / @@ -35,4 +35,6 @@ @@
             % }
           }
       }
-    }
+    }
+    % \p{We need to actually cite something \citek{chen2016infinitely} to make bibtex happy.}