dev-games/ogre: Pre 2.1 release snapshot 2018-09-01 added

As the future of Ogre changes a lot of the old API, it is important to have
access to the new system as early as possible. The current development state
is quite usable already, although not all components have been ported, yet.

Providing an ebuild for the new 2.1 series to interested users and developers,
everybody gets the chance to adapt their project to the future of Ogre.

This is done using snapshot ebuilds, because not all commits in the Ogre tree
provide buildable revisions. Further it is easier to test newly ported
components when snapshot ebuilds are used.

Bug: https://bugs.gentoo.org/647266
Closes: https://bugs.gentoo.org/647266
Signed-off-by: Sven Eden <sven.eden@prydeworx.com>
Package-Manager: Portage-2.3.48, Repoman-2.3.10
Signed-off-by: Andreas Sturmlechner <asturm@gentoo.org>

4 files changed, 101 insertions, 0 deletions

diff --git a/dev-games/ogre/files/ogre-2.1-enhance_config_loading.patch b/dev-games/ogre/files/ogre-2.1-enhance_config_loading.patch
new file mode 100644
index 000000000000..365aa7c69d61
--- /dev/null
+++ b/dev-games/ogre/files/ogre-2.1-enhance_config_loading.patch
@@ -0,0 +1,29 @@
+--- a/OgreMain/src/OgreConfigFile.cpp	2018-07-27 07:52:31.121337386 +0200
++++ b/OgreMain/src/OgreConfigFile.cpp	2018-07-27 07:59:51.301317661 +0200
+@@ -62,8 +62,25 @@
+     //-----------------------------------------------------------------------
+     void ConfigFile::load(const String& filename, const String& separators, bool trimWhitespace)
+     {
+-        loadDirect(filename, separators, trimWhitespace);
++        // Try automatic loading first
++        try {
++            loadDirect(filename, separators, trimWhitespace);
++        } catch (Exception &e) {
++            // Try /etc/OGRE/<file> next
++            try {
++                loadDirect("/etc/OGRE/" + filename, separators, trimWhitespace);
++                return;
++            } catch (...) { /* was just a test */ }
++            // Try /usr/share/OGRE/<file> last
++            try {
++                loadDirect("/usr/share/OGRE/" + filename, separators, trimWhitespace);
++                return;
++            } catch (...) { /* was just a test */ }
++            /* dammit... */
++            throw e;
++        }
+     }
++
+     //-----------------------------------------------------------------------
+     void ConfigFile::load(const String& filename, const String& resourceGroup, 
+         const String& separators, bool trimWhitespace)
diff --git a/dev-games/ogre/files/ogre-2.1-media_path.patch b/dev-games/ogre/files/ogre-2.1-media_path.patch
new file mode 100644
index 000000000000..5e7ad276ac09
--- /dev/null
+++ b/dev-games/ogre/files/ogre-2.1-media_path.patch
@@ -0,0 +1,28 @@
+--- a/CMake/InstallResources.cmake	2018-03-23 10:49:24.620486243 +0100
++++ b/CMake/InstallResources.cmake	2018-03-23 10:50:52.089485597 +0100
+@@ -186,15 +186,16 @@
+ 
+ # CREATE CONFIG FILES - BUILD DIR VERSIONS
+ if (NOT (OGRE_BUILD_PLATFORM_APPLE_IOS OR WINDOWS_STORE OR WINDOWS_PHONE))
+-	if( NOT APPLE )
+-		set(OGRE_MEDIA_DIR_REL "${OGRE_SOURCE_DIR}/Samples/Media")
+-		set(OGRE_MEDIA_DIR_DBG "${OGRE_SOURCE_DIR}/Samples/Media")
+-	else()
+-		set(OGRE_MEDIA_DIR_REL "Contents/Resources")
+-		set(OGRE_MEDIA_DIR_DBG "Contents/Resources")
+-	endif()
+-	set(OGRE_TEST_MEDIA_DIR_REL "${OGRE_SOURCE_DIR}/Tests/Media")
+-	set(OGRE_TEST_MEDIA_DIR_DBG "${OGRE_SOURCE_DIR}/Tests/Media")
++# No, they were fine already
++#	if( NOT APPLE )
++#		set(OGRE_MEDIA_DIR_REL "${OGRE_SOURCE_DIR}/Samples/Media")
++#		set(OGRE_MEDIA_DIR_DBG "${OGRE_SOURCE_DIR}/Samples/Media")
++#	else()
++#		set(OGRE_MEDIA_DIR_REL "Contents/Resources")
++#		set(OGRE_MEDIA_DIR_DBG "Contents/Resources")
++#	endif()
++#	set(OGRE_TEST_MEDIA_DIR_REL "${OGRE_SOURCE_DIR}/Tests/Media")
++#	set(OGRE_TEST_MEDIA_DIR_DBG "${OGRE_SOURCE_DIR}/Tests/Media")
+ else ()
+ 	# iOS needs to use relative paths in the config files
+ 	set(OGRE_TEST_MEDIA_DIR_REL "${OGRE_MEDIA_PATH}")
diff --git a/dev-games/ogre/files/ogre-2.1-resource_path.patch b/dev-games/ogre/files/ogre-2.1-resource_path.patch
new file mode 100644
index 000000000000..32cfef0d8d14
--- /dev/null
+++ b/dev-games/ogre/files/ogre-2.1-resource_path.patch
@@ -0,0 +1,18 @@
+--- a/CMake/InstallResources.cmake	2018-03-23 10:48:44.371486540 +0100
++++ b/CMake/InstallResources.cmake	2018-03-23 10:49:08.333486363 +0100
+@@ -226,10 +226,11 @@
+   set(OGRE_SAMPLES_DIR_REL "")
+   set(OGRE_SAMPLES_DIR_DBG "")
+ elseif (UNIX)
+-  set(OGRE_PLUGIN_DIR_REL "${OGRE_BINARY_DIR}/lib")
+-  set(OGRE_PLUGIN_DIR_DBG "${OGRE_BINARY_DIR}/lib")
+-  set(OGRE_SAMPLES_DIR_REL "${OGRE_BINARY_DIR}/lib")
+-  set(OGRE_SAMPLES_DIR_DBG "${OGRE_BINARY_DIR}/lib")
++# No, this was already configured above, the BINARY paths are wrong!
++#  set(OGRE_PLUGIN_DIR_REL "${OGRE_BINARY_DIR}/lib")
++#  set(OGRE_PLUGIN_DIR_DBG "${OGRE_BINARY_DIR}/lib")
++#  set(OGRE_SAMPLES_DIR_REL "${OGRE_BINARY_DIR}/lib")
++#  set(OGRE_SAMPLES_DIR_DBG "${OGRE_BINARY_DIR}/lib")
+ endif ()
+ 
+ if (WINDOWS_STORE OR WINDOWS_PHONE)
diff --git a/dev-games/ogre/files/ogre-2.1-samples.patch b/dev-games/ogre/files/ogre-2.1-samples.patch
new file mode 100644
index 000000000000..6d12fb4fed11
--- /dev/null
+++ b/dev-games/ogre/files/ogre-2.1-samples.patch
@@ -0,0 +1,26 @@
+--- a/CMakeLists.txt	2018-03-23 10:48:02.309486850 +0100
++++ b/CMakeLists.txt	2018-03-23 10:48:04.157486836 +0100
+@@ -614,7 +614,9 @@
+ endif ()
+ 
+ # Setup samples
+-add_subdirectory(Samples)
++if (OGRE_BUILD_SAMPLES2)
++    add_subdirectory(Samples)
++endif ()
+ 
+ # Add android JNI binding
+ if(ANDROID AND OGRE_BUILD_ANDROID_JNI_SAMPLE)
+--- a/CMake/InstallResources.cmake	2018-04-06 19:18:45.095348540 +0200
++++ b/CMake/InstallResources.cmake	2018-04-06 19:20:00.342345608 +0200
+@@ -62,8 +62,8 @@
+   set(OGRE_TEST_MEDIA_DIR_DBG "${CMAKE_INSTALL_PREFIX}/Tests/Media")
+   set(OGRE_PLUGIN_DIR_REL "${CMAKE_INSTALL_PREFIX}/${OGRE_LIB_DIRECTORY}/OGRE")
+   set(OGRE_PLUGIN_DIR_DBG "${CMAKE_INSTALL_PREFIX}/${OGRE_LIB_DIRECTORY}/OGRE")
+-  set(OGRE_SAMPLES_DIR_REL "${CMAKE_INSTALL_PREFIX}/${OGRE_LIB_DIRECTORY}/OGRE/Samples")
+-  set(OGRE_SAMPLES_DIR_DBG "${CMAKE_INSTALL_PREFIX}/${OGRE_LIB_DIRECTORY}/OGRE/Samples")
++  set(OGRE_SAMPLES_DIR_REL "${CMAKE_INSTALL_PREFIX}/share/OGRE/Samples")
++  set(OGRE_SAMPLES_DIR_DBG "${CMAKE_INSTALL_PREFIX}/share/OGRE/Samples")
+   set(OGRE_CFG_INSTALL_PATH "share/OGRE")
+ endif ()
+