passextract.1: Make literals bold

To more clearly identify literals in "`literal`" blocks in the man page,
make them bold by doing a simple text replacement on them.

Note that this Makefile makes a `passextract.1` file at the root of the
project. Need to fix that.

1 files changed, 6 insertions, 1 deletions

diff --git a/Makefile b/Makefile
index 6ea628a..ec9e50a 100644
--- a/Makefile
+++ b/Makefile
@@ -1,2 +1,7 @@
+MAN_PAGE := doc/passextract.1.txt
+TRANSFORMED_MAN_PAGE := $(patsubst %,%.tmp,$(MAN_PAGE))
+
 doc/passextract.1: doc/passextract.1.txt
-	a2x --no-xmllint --format manpage $<
+	sed 's/`/*/g' $< > $(TRANSFORMED_MAN_PAGE) && \
+	a2x --no-xmllint --format manpage $(TRANSFORMED_MAN_PAGE) && \
+	rm $(TRANSFORMED_MAN_PAGE)