From 601e1b2bb8138a3f71ca860c14d334e930ae4cbe Mon Sep 17 00:00:00 2001
From: Florian Fischer <florian.fischer@muhq.space>
Date: Fri, 15 Sep 2023 14:19:12 +0200
Subject: build pptx from slides.pdf

---
 common.mk | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'common.mk')

diff --git a/common.mk b/common.mk
index 3654c74f..1e281e6d 100644
--- a/common.mk
+++ b/common.mk
@@ -18,6 +18,8 @@ SLIDES_OPTIONS := --slide-level 2 -t beamer --pdf-engine-opt=--shell-escape
 
 RUBBER_OPTS := --into .build -m lualatex:pdf --shell-escape -I "$(LATEX_BASE)"
 
+PDF2PPTX := pdf2pptx
+
 VERBOSE ?= @
 ifeq ($(VERBOSE), @)
 	RUBBER_OPTS += --quiet
@@ -35,6 +37,10 @@ slides%.pdf: slides%.md $(wildcard slides.md) $(wildcard img/*) $(MAKEFILE_LIST)
 	@echo "building $@"
 	$(VERBOSE)$(PANDOC) $(SLIDES_OPTIONS) $< -o $@
 
+slides.pptx: slides.pdf $(MAKEFILE_LIST)
+	@echo "building $@"
+	$(VERBOSE)$(PDF2PPTX) $<
+
 %.pdf: %.md $(MAKEFILE_LIST)
 	@echo "building $@"
 	$(VERBOSE)$(PANDOC) -f markdown $< -o $@
-- 
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