CMakeLists fixes, to allow out-of-directory builds

README.md

@@ -1,3 +1,10 @@
+##Tutorial
+
+Text can be found here:
+
+* Link:   http://www.researchgate.net/publication/273136749_The_Data_Distribution_Service_Tutorial
+* Source: https://github.com/PrismTech/dds-tutorial
+
 #Overview
 
 This repository contains the code C++ examples for the 
@@ -13,24 +20,104 @@ this should not pose a problem.
 
 To try out the examples you need to have:
 
-  - OpenSplice DDS (http://opensplice.org | http://prismtech.com)
+  - OpenSplice DDS (https://github.com/PrismTech/opensplice | http://opensplice.org | http://prismtech.com)
   - g++ or clang with support for C+0x
   - cmake 2.8 or higher
 
+##Install OpenSplice
+
+Here's a script for x86_64
+
+```bash
+#!/usr/bin/env bash
+
+
+# http://www.prismtech.com/dds-community/building
+# (but you don't need tao and all that stuff)
+
+sudo apt-get install flex bison gawk
+
+git clone https://github.com/PrismTech/opensplice.git
+
+BASE_PATH=$(readlink -f opensplice)
+
+cd $BASE_PATH
+mkdir -p submods
+cd       submods
+git clone https://github.com/OpenSplice/MPC_ROOT.git
+
+cd $BASE_PATH
+
+echo
+echo " ####"
+echo "When prompted (just now) for target: hit 6   (for x86_64.linux-dev)"
+echo "Hit enter to continue..."
+
+read
+
+source ./configure
+make
+make install
+
+sed -i "s|@@INSTALLDIR@@|$BASE_PATH/install|" $BASE_PATH/install/HDE/x86_64.linux-dev/release.com
+
+
+# Please select a target number:6
+
+# GCC: OK - using version 5.2.1
+# NOTE: enabling link-time optimizations in release build
+# GLIBC: version 2.19
+# MAKE: OK - using GNU Make 4.0
+# Perl: OK - using perl version='5.20.2';
+# Qt: Warning - Cannot find Qt libraries. Standalone demo package will not be built.
+# Please specifiy QTLIBDIR.
+# GAWK: OK - using GNU Awk 4.1.1, API: 1.1 (GNU MPFR 3.1.3, GNU MP 6.0.0)
+# BISON: OK - using bison (GNU Bison) 3.0.4
+# FLEX: OK - using 2.5.39
+# JAVAC: Warning - Java compiler environment not set, building of all Java related features is disabled.
+# GMCS: Warning - No gmcs compiler found
+# gmcs C# compiler not found, disabling SACS api build.
+# TAO: Warning - No TAO found
+# TAO environment not set, disabling TAO related features.
+# JACORB: Warning - JACORB_HOME not set
+# JACORB environment not set, disabling JACORB related features.
+# GSOAP: Warning - Not found, cmsoap will not be built
+# Doxygen: OK
+# Configuration OK
+
+# Variable Setup
+# SPLICE_TARGET = x86_64.linux-dev
+# SPLICE_HOST = x86_64.linux-dev
+# OSPL_HOME = /tmp/opensplice
+# SPLICE_ORB =
+```
+
 Once you have installed OpenSplice you'll have to configure
 the support for C++11 -- by default OpenSplice C++ API is
 built for C++98.
 
 To enable C++11 support follow the instructions described
 here http://dev.opensplice.org/releases/downloads/docs/isocpp/html/isocpp_customlibs.html
 
+Basically do:
+```bash
+cd opensplice/install/HDE/x86_64.linux-dev/custom_lib
+
+nano Makefile.Build_DCPS_ISO_Cpp_Lib
+## add -std=c++11 to the CPPFLAGS line !!!!!!!!!!
+
+make -f Makefile.Build_DCPS_ISO_Cpp_Lib clean
+make -f Makefile.Build_DCPS_ISO_Cpp_Lib
+```
 
 ## Compiling
 To compile simply do:
 
-$ cmake .
-$ make
-
+```
+. opensplice/install/HDE/x86_64.linux-dev/custom_lib/release.com  ## source opensplice
+cmake .
+make -j2 -l2
+```
 
 That's it.
 

ch1/CMakeLists.txt

@@ -1,5 +1,5 @@
 cmake_minimum_required (VERSION 2.6)
-set(CMAKE_MODULE_PATH ../cmake)
+set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/../cmake)
 project (dds-tutorial)
 
 include (MacroOpenSplice)
@@ -17,7 +17,7 @@ include_directories(
 set (idls TempControl.idl)
 
 foreach(idl ${idls})
-	OpenSplice_IDLGEN (${idl})
+	OpenSplice_IDLGEN (${CMAKE_SOURCE_DIR}/${idl})
 	string (REGEX REPLACE "\(.*\).idl" "./gen/\\1.cpp" VARS_1 ${idl})
 	string (REGEX REPLACE "\(.*\).idl" "./gen/\\1.h" VARS_2 ${idl})
 	string (REGEX REPLACE "\(.*\).idl" "./gen/\\1Dcps.cpp" VARS_3 ${idl})

ch2/CMakeLists.txt

@@ -1,5 +1,5 @@
 cmake_minimum_required (VERSION 2.6)
-set(CMAKE_MODULE_PATH ../cmake)
+set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/../cmake)
 project (dds-tutorial)
 
 include (MacroOpenSplice)
@@ -17,7 +17,7 @@ include_directories(
 set (idls TempControl.idl)
 
 foreach(idl ${idls})
-	OpenSplice_IDLGEN (${idl})
+	OpenSplice_IDLGEN (${CMAKE_SOURCE_DIR}/${idl})
 	string (REGEX REPLACE "\(.*\).idl" "./gen/\\1.cpp" VARS_1 ${idl})
 	string (REGEX REPLACE "\(.*\).idl" "./gen/\\1.h" VARS_2 ${idl})
 	string (REGEX REPLACE "\(.*\).idl" "./gen/\\1Dcps.cpp" VARS_3 ${idl})

ch3/CMakeLists.txt

@@ -1,5 +1,5 @@
 cmake_minimum_required (VERSION 2.6)
-set(CMAKE_MODULE_PATH ../cmake)
+set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/../cmake)
 project (dds-tutorial)
 
 include (MacroOpenSplice)
@@ -17,7 +17,7 @@ include_directories(
 set (idls TempControl.idl)
 
 foreach(idl ${idls})
-	OpenSplice_IDLGEN (${idl})
+	OpenSplice_IDLGEN (${CMAKE_SOURCE_DIR}/${idl})
 	string (REGEX REPLACE "\(.*\).idl" "./gen/\\1.cpp" VARS_1 ${idl})
 	string (REGEX REPLACE "\(.*\).idl" "./gen/\\1.h" VARS_2 ${idl})
 	string (REGEX REPLACE "\(.*\).idl" "./gen/\\1Dcps.cpp" VARS_3 ${idl})

cmake/FindOpenSplice.cmake

@@ -54,7 +54,7 @@ FIND_LIBRARY(DCPSCPP_LIBRARY
 SET(OpenSplice_LIBRARIES
 			${KERNEL_LIBRARY}
 			${DCPSISOCPP_LIBRARY}
-			${DCPSCPP_LIBRARY}
+#			${DCPSCPP_LIBRARY}
 
 )