Only try building R files if there are some

[rnaseq-cwl-training.git] / Makefile

diff --git a/Makefile b/Makefile
index 994d66b9cd57e90bcea464a24ad5658e881852d6..c8011ddeedbbc546607b7b8413bcfcd2ffdcf78d 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -78,7 +78,7 @@ HTML_DST = \
 
 ## lesson-rmd:    : convert Rmarkdown files to markdown
 lesson-rmd: $(RMD_SRC)
-       @bin/knit_lessons.sh
+       @bin/knit_lessons.sh $(RMD_SRC)
 
 ## lesson-check   : validate lesson Markdown.
 lesson-check :