From c933e7859922c04cafcd145090c7546e8d8d2d60 Mon Sep 17 00:00:00 2001
From: Alexis Hildebrandt <afh@surryhill.net>
Date: Sun, 27 Apr 2014 11:08:01 +0200
Subject: doc: add BUILD_A4_PDF cmake variable

to create a DIN A4 paper version of the ledger pdf.
---
 doc/CMakeLists.txt | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'doc/CMakeLists.txt')

diff --git a/doc/CMakeLists.txt b/doc/CMakeLists.txt
index f0ead658..15f1318c 100644
--- a/doc/CMakeLists.txt
+++ b/doc/CMakeLists.txt
@@ -58,8 +58,11 @@ foreach(file ${info_files})
   if(NOT TEXI2PDF)
     message(WARNING "Could not find texi2pdf. PDF version of documentation will not be built.")
   else()
+    if(BUILD_A4_PDF)
+      set(papersize --texinfo=@afourpaper)
+    endif()
     add_custom_command(OUTPUT ${file_base}.pdf
-      COMMAND texi2pdf -b -q -o ${file_base}.pdf ${CMAKE_CURRENT_SOURCE_DIR}/${file}
+      COMMAND texi2pdf ${papersize} -b -q -o ${file_base}.pdf ${CMAKE_CURRENT_SOURCE_DIR}/${file}
       DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${file}
       VERBATIM)
     list(APPEND ledger_doc_files ${file_base}.pdf)
-- 
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