Make changes for a Fedora RPM

This change adds an RPM file and makes some
minor modifications to the build in order to create
an RPM file which passed the Fedora review process.

For this spec file to work there has to be a tag named
`open62541-<version>`, e.g. `open62541-0.2`. However this
can be locally emulated by providing a sources file of the
same name, e.g. `open62541-0.2.tar.gz`.

An easier option is to use `tito` for a local build and
execute `tito --test --rpm` in order to build a local version
of the latest git commit automatically.

Also see: https://bugzilla.redhat.com/show_bug.cgi?id=1487578

Conflicts:
	CMakeLists.txt

.tito/packages/.readme

@@ -0,0 +1,3 @@
+the .tito/packages directory contains metadata files
+named after their packages. Each file has the latest tagged
+version and the project's relative directory.

.tito/tito.props

@@ -0,0 +1,5 @@
+[buildconfig]
+builder = tito.builder.Builder
+tagger = tito.tagger.VersionTagger
+changelog_do_not_remove_cherrypick = 0
+changelog_format = %s (%ae)

CMakeLists.txt

@@ -612,9 +612,9 @@ set(open62541_deps_dir include/open62541/deps)
 # export library (either static or shared depending on BUILD_SHARED_LIBS)
 install(TARGETS open62541
         EXPORT open62541Targets
-        LIBRARY DESTINATION lib
-        ARCHIVE DESTINATION lib
-        RUNTIME DESTINATION bin
+        LIBRARY DESTINATION ${LIB_INSTALL_DIR}
+        ARCHIVE DESTINATION ${LIB_INSTALL_DIR}
+        RUNTIME DESTINATION ${CMAKE_INSTALL_PREFIX}
         INCLUDES DESTINATION include/open62541 ${open62541_deps_dir})
 
 include(CMakePackageConfigHelpers)

doc/conf.py

@@ -19,6 +19,7 @@
 import sys
 import os
 import shlex
+import sphinx_rtd_theme
 
 # If extensions (or modules to document with autodoc) are in another directory,
 # add these directories to sys.path here. If the directory is relative to the
@@ -123,7 +124,7 @@ html_theme = 'sphinx_rtd_theme'
 #html_theme_options = {}
 
 # Add any paths that contain custom themes here, relative to this directory.
-#html_theme_path = []
+html_theme_path = [sphinx_rtd_theme.get_html_theme_path()]
 
 # The name for this set of Sphinx documents.  If None, it defaults to
 # "<project> v<release> documentation".

open62541.spec

@@ -0,0 +1,56 @@
+Name:     open62541
+Version:  0.2
+Release:  1%{?dist}
+Summary:  OPC UA implementation
+License:  MPLv2.0
+URL:      http://open62541.org
+Source0:  https://github.com/open62541/open62541/archive/%{name}-%{version}.tar.gz
+
+BuildRequires: cmake, python
+
+%description
+open62541 is a C-based library (linking with C++ projects is possible)
+with all necessary tools to implement dedicated OPC UA clients and servers,
+or to integrate OPC UA-based communication into existing applications.
+
+%package  devel
+Summary:  Development files for %{name}
+Requires: %{name}%{?_isa} = %{version}-%{release}
+
+%description devel
+The %{name}-devel package contains libraries and header files for
+developing applications that use %{name}.
+
+%prep
+%setup -q -n %{name}-%{name}-%{version} # double-name prefix by GitHub
+
+%build
+%cmake -DUA_ENABLE_AMALGAMATION=ON .
+make
+
+%install
+%make_install
+
+# Remove this from the examples installation
+rm examples/CMakeLists.txt
+
+%post -p /sbin/ldconfig
+
+%postun -p /sbin/ldconfig
+
+%files
+%license LICENSE
+%doc AUTHORS CHANGELOG README.md
+%{_libdir}/libopen62541.so.*
+
+%files devel
+%license LICENSE LICENSE-CC0
+%{_libdir}/libopen62541.so
+%{_includedir}/open62541.h
+%doc FEATURES.md
+%doc examples/
+
+%changelog
+* Thu Aug 31 2017 Jens Reimann <jreimann@redhat.com> - 0.2-1
+- Initial version of the package
+