skip bib generation for empty library
1 files changed, 5 insertions(+), 1 deletions(-) M Makefile
M Makefile +5 -1
@@ 31,8 31,12 @@ draft: $(paper).pdf clean: rm -rf $(paper).{pdf,html,odt,docx} -$(refs): bib.keys +$(refs): bib.keys $(library) +ifeq ($(library),) + @echo "No library specified, skipping generation of new bibliography" +else $(python) extractbib.py bib.keys $(library) $(refs) +endif bib.keys: $(paper).md $(library) egrep '@[-:_a-zA-Z0-9.]*' $(paper).md -oh --color=never | sort -u | sed 's/@//g' > bib.keys