mjo-common: prevent \Sn[1] and \Hn[1] from dropping their superscripts.

[mjotex.git] / GNUmakefile

diff --git a/GNUmakefile b/GNUmakefile
index 19bde1dde27846e2d2234df9ec3f87508cf0f246..a5686c5ef82060b6aa812096ee81451789164796 100644 (file)
--- a/GNUmakefile
+++ b/GNUmakefile
@@ -175,9 +175,10 @@ $(PN).log: $(SRCS)
        $(MAKE)
 
 # How do we convert a raw listing into something testable by sage? We
-# append/prepend triple quotes to make the whole thing into a doctest.
+# append/prepend triple quotes to make the whole thing into a doctest,
+# and then we replace any blank lines by "<BLANKLINE>".
 sage_listings/%.py: sage_listings/%.listing
-       echo '"""' > $@ && cat $< >> $@ && echo '"""' >> $@
+       echo '"""' > $@ && cat $< >> $@ && echo '"""' >> $@ && sed -i 's/^[[:space:]]*$$/<BLANKLINE>/' $@
 
 # Ensure that there are no overfull or underfull boxes in the output
 # document by parsing the log for said warnings.
@@ -205,9 +206,7 @@ check-undefined: $(PN).log
 .PHONY: check-sage
 check-sage: $(SAGE_LISTING_DSTS)
 ifdef SAGE_LISTING_DSTS
-       PYTHONPATH="$(HOME)/src/sage.d" \
-          sage -t --timeout=0 --memlimit=0 \
-          $^
+       sage -t --timeout=0 --memlimit=0 $^
 endif
 
 # Run a suite of checks.