From 099b16b2876d385624b8ad00914fa47ab396f40b Mon Sep 17 00:00:00 2001
From: Florian Fischer <florian.fischer@muhq.space>
Date: Mon, 10 Apr 2023 11:34:54 +0200
Subject: pandoc: allow to include other files

The following block will inlcude a second markdown file:

```{.include}
path/to/other/markdown/file.md
```

Move all used pandoc filters from the latex/ base directory into
a new pandoc/ directory.
---
 common.mk | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'common.mk')

diff --git a/common.mk b/common.mk
index e8ce436b..c3697093 100644
--- a/common.mk
+++ b/common.mk
@@ -1,9 +1,10 @@
 IMGS := $(wildcard img/*)
 
 LATEX_BASE := $(MAKEFILE_DIR)latex
+PANDOC_FILTER_DIR := $(MAKEFILE_DIR)pandoc
 COMMON_IMAGES := $(LATEX_BASE)/images
 
-COMMON_PANDOC_OPTIONS := --resource-path="$(COMMON_IMAGES):." --lua-filter "$(LATEX_BASE)/pandoc_center_img.lua"
+COMMON_PANDOC_OPTIONS := --resource-path="$(COMMON_IMAGES):." --lua-filter "$(PANDOC_FILTER_DIR)/center-img.lua" --lua-filter "$(PANDOC_FILTER_DIR)/include-files.lua"
 PANDOC := pandoc $(COMMON_PANDOC_OPTIONS)
 
 SLIDES_OPTIONS := --slide-level 2 -t beamer
-- 
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