From: Gerhard Sittig <redacted>
Date: Sun, 2 Oct 2022 14:07:10 +0000 (+0200)
Subject: manual: add cmake project() directive for standalone operation
X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=commitdiff_plain;h=16d72fc1acd452182d0f9ed281282c4f9d426641

manual: add cmake project() directive for standalone operation

The cmake rules in the manual/ subdirectory are designed to work both in
the context of the application build, as well as for exclusive creation
of the manual.

Add a project() directive in the manual/ cmake rules. Its absence was
not fatal but resulted in warnings. This amends commit 074da67ee25a.
---

diff --git a/manual/CMakeLists.txt b/manual/CMakeLists.txt
index c425f36b..f336a02d 100644
--- a/manual/CMakeLists.txt
+++ b/manual/CMakeLists.txt
@@ -19,6 +19,8 @@
 
 cmake_minimum_required(VERSION 2.8.12)
 
+project(PV_MANUAL)
+
 # External dependencies, required and optional tools.
 find_program(ASCIIDOCTOR_EXECUTABLE NAMES asciidoctor)
 find_program(ASCIIDOCTOR_PDF_EXECUTABLE NAMES asciidoctor-pdf)