## III. Commands specific to lesson websites
## =================================================
-.PHONY : lesson-check lesson-md lesson-files lesson-fixme
+.PHONY : lesson-check lesson-md lesson-files lesson-fixme install-rmd-deps
# RMarkdown files
RMD_SRC = $(wildcard _episodes_rmd/??-*.Rmd)
$(patsubst _extras/%.md,${DST}/%/index.html,$(sort $(wildcard _extras/*.md))) \
${DST}/license/index.html
+## * install-rmd-deps : Install R packages dependencies to build the RMarkdown lesson
+install-rmd-deps:
+ @${SHELL} bin/install_r_deps.sh
+
## * lesson-md : convert Rmarkdown files to markdown
lesson-md : ${RMD_DST}
-_episodes/%.md: _episodes_rmd/%.Rmd
+_episodes/%.md: _episodes_rmd/%.Rmd install-rmd-deps
+ @mkdir -p _episodes
@bin/knit_lessons.sh $< $@
## * lesson-check : validate lesson Markdown