From: Michael Orlitzky <michael@orlitzky.com>
Date: Wed, 16 Oct 2024 14:42:24 +0000 (-0400)
Subject: GNUmakefile: run $(LATEX) one more time to fix the log
X-Git-Url: https://gitweb.michael.orlitzky.com/?a=commitdiff_plain;h=HEAD;p=mjotex.git

GNUmakefile: run $(LATEX) one more time to fix the log

Even after we've found a fixed point, it looks like we need one more
run to convince LaTeX that the cross-references are right. Without
this, we consistently get hits on check-undefined.
---

diff --git a/GNUmakefile b/GNUmakefile
index 79791c4..3c00927 100644
--- a/GNUmakefile
+++ b/GNUmakefile
@@ -120,6 +120,10 @@ $(PN).pdf: $(SRCS) $(BUILDDIR)/$(PN).bbl $(INDEX_DSTS)
 	  done; \
 	fi;
 
+	if grep -q 'Rerun to get' $(BUILDDIR)/$(PN).log; then \
+	  $(LATEX) $(PN).tex; \
+	fi;
+
 	mv $(BUILDDIR)/$(PN).pdf $@
 
 $(BUILDDIR):