From e84acd86eb92b86d2323268e5b48155d98ea08dc Mon Sep 17 00:00:00 2001
From: Peter Wu <peter@lekensteyn.nl>
Date: Wed, 3 Nov 2021 15:23:10 +0100
Subject: [PATCH] CMake: fix macOS build without Asciidoctor

Fix an error when running cmake on macOS without Asciidoctor:

    The dependency target "manpages" of target "wireshark" does not exist.

Fixes: 44bd3a7d7923 ("CMake+Docs: Update our man page targets.")
---
 CMakeLists.txt | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index cb5c992446..50c30f7f5e 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -2530,7 +2530,11 @@ if(BUILD_wireshark AND QT_FOUND)
 	endif()
 
 	if(ENABLE_APPLICATION_BUNDLE)
-		add_dependencies(wireshark manpages)
+		if(ASCIIDOCTOR_FOUND)
+			# Make sure to generate files referenced by
+			# BUNDLE_RESOURCE_SHARE_MAN1_FILES
+			add_dependencies(wireshark manpages)
+		endif()
 		set_target_properties(
 			wireshark PROPERTIES
 				MACOSX_BUNDLE_INFO_PLIST ${CMAKE_BINARY_DIR}/packaging/macosx/Info.plist