From 187ab35fe56bf3f17ae56fb4d7c8143e92f9fdc4 Mon Sep 17 00:00:00 2001
From: Paiusco <>
Date: Mon, 26 Feb 2024 10:42:21 +0100
Subject: [PATCH] documentation is opt-out on CMake

---
 manpage/CMakeLists.txt | 19 ++++++++++++-------
 1 file changed, 12 insertions(+), 7 deletions(-)

diff --git a/manpage/CMakeLists.txt b/manpage/CMakeLists.txt
index a7e3ac3..f70b12e 100644
--- a/manpage/CMakeLists.txt
+++ b/manpage/CMakeLists.txt
@@ -1,8 +1,3 @@
-find_program(SCDOC scdoc)
-if(NOT SCDOC)
-  message(FATAL_ERROR "scdoc not found")
-endif()
-
 function(man_page section page)
   set(src "${CMAKE_CURRENT_SOURCE_DIR}/${page}.${section}.scd")
   set(bin "${CMAKE_CURRENT_BINARY_DIR}/${page}.${section}")
@@ -10,5 +5,15 @@ function(man_page section page)
   install(FILES ${bin} DESTINATION ${CMAKE_INSTALL_MANDIR}/man${section}/)
 endfunction(man_page)
 
-man_page(1 ydotool)
-man_page(8 ydotoold)
+option(BUILD_DOCS "build documentation (requires scdoc)" ON)
+
+find_program(SCDOC scdoc)
+
+if(BUILD_DOCS AND NOT SCDOC)
+    message(FATAL_ERROR "build documentation selected, but scdoc could not be found")
+endif()
+
+if(BUILD_DOCS)
+  man_page(1 ydotool)
+  man_page(8 ydotoold)
+endif()