From 94743a6b92857efc09d55c7511e0221c9cdb8460 Mon Sep 17 00:00:00 2001
From: Alec Leamas <leamas.alec@gmail.com>
Date: Thu, 24 Sep 2020 11:21:33 +0200
Subject: [PATCH] cmake: package.xml: Use  version in PROJECT() call.

---
 .gitignore     | 3 +++
 CMakeLists.txt | 1 +
 package.xml.in | 2 +-
 3 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/.gitignore b/.gitignore
index 2634447..d024aca 100644
--- a/.gitignore
+++ b/.gitignore
@@ -32,3 +32,6 @@ doc/html
 ipch
 Debug
 Release
+
+# Generated from package.xml.in, must live in top dir.
+package.xml
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 2bc9f9f..f69aa1f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -13,6 +13,7 @@ message(STATUS "Building package ${PKG_NAME}")
 find_package(catkin REQUIRED)
 
 set(PROJ_SOVERSION 1)
+
 project(${PKG_NAME}
     VERSION 1.2.1
     DESCRIPTION "Cross-platform, Serial Port library written in C++"
diff --git a/package.xml.in b/package.xml.in
index 3320e4d..2d56d82 100644
--- a/package.xml.in
+++ b/package.xml.in
@@ -1,7 +1,7 @@
 <?xml version="1.0"?>
 <package>
   <name>@PROJECT_NAME@</name>
-  <version>1.2.1</version>
+  <version>@PROJECT_VERSION@</version>
   <description>
     Serial is a cross-platform, simple to use library for using serial ports on computers.
     This library provides a C++, object oriented interface for interacting with RS-232