diff --git a/glslang.changes b/glslang.changes
index acb78d1..60a1d0a 100644
--- a/glslang.changes
+++ b/glslang.changes
@@ -2,3 +2,4 @@
 Wed Feb 17 11:06:24 UTC 2016 - jengelh@inai.de
 
 - Initial package (version 2.3.g244) for build.opensuse.org
+- Add badcode.diff, sharedlib.diff
diff --git a/glslang.spec b/glslang.spec
index 06a188d..4cc7914 100644
--- a/glslang.spec
+++ b/glslang.spec
@@ -26,6 +26,7 @@ Url:            https://www.khronos.org/opengles/sdk/tools/Reference-Compiler/
 
 Source:         %name-%version.tar.xz
 Patch1:         badcode.diff
+Patch2:         sharedlib.diff
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 BuildRequires:  bison
 BuildRequires:  cmake >= 2.8
@@ -55,7 +56,7 @@ compressor's dictionary can find better cross module commonality.
 
 %prep
 %setup -q
-%patch -P 1 -p1
+%patch -P 1 -P 2 -p1
 
 %build
 %cmake
diff --git a/sharedlib.diff b/sharedlib.diff
new file mode 100644
index 0000000..e88de35
--- /dev/null
+++ b/sharedlib.diff
@@ -0,0 +1,95 @@
+---
+ OGLCompilersDLL/CMakeLists.txt             |    4 ++--
+ SPIRV/CMakeLists.txt                       |    4 ++--
+ glslang/CMakeLists.txt                     |    4 ++--
+ glslang/OSDependent/Unix/CMakeLists.txt    |    4 ++--
+ glslang/OSDependent/Windows/CMakeLists.txt |    4 ++--
+ 5 files changed, 10 insertions(+), 10 deletions(-)
+
+Index: glslang-2.3.g244/OGLCompilersDLL/CMakeLists.txt
+===================================================================
+--- glslang-2.3.g244.orig/OGLCompilersDLL/CMakeLists.txt
++++ glslang-2.3.g244/OGLCompilersDLL/CMakeLists.txt
+@@ -2,11 +2,11 @@ cmake_minimum_required(VERSION 2.8)
+ 
+ set(SOURCES InitializeDll.cpp InitializeDll.h)
+ 
+-add_library(OGLCompiler STATIC ${SOURCES})
++add_library(OGLCompiler SHARED ${SOURCES})
+ 
+ if(WIN32)
+     source_group("Source" FILES ${SOURCES})
+ endif(WIN32)
+ 
+ install(TARGETS OGLCompiler 
+-        ARCHIVE DESTINATION lib)
++        LIBRARY DESTINATION lib)
+Index: glslang-2.3.g244/SPIRV/CMakeLists.txt
+===================================================================
+--- glslang-2.3.g244.orig/SPIRV/CMakeLists.txt
++++ glslang-2.3.g244/SPIRV/CMakeLists.txt
+@@ -18,11 +18,11 @@ set(HEADERS
+     doc.h
+     disassemble.h)
+ 
+-add_library(SPIRV STATIC ${SOURCES} ${HEADERS})
++add_library(SPIRV SHARED ${SOURCES} ${HEADERS})
+ 
+ if(WIN32)
+     source_group("Source" FILES ${SOURCES} ${HEADERS})
+ endif(WIN32)
+ 
+ install(TARGETS SPIRV
+-        ARCHIVE DESTINATION lib)
++        LIBRARY DESTINATION lib)
+Index: glslang-2.3.g244/glslang/CMakeLists.txt
+===================================================================
+--- glslang-2.3.g244.orig/glslang/CMakeLists.txt
++++ glslang-2.3.g244/glslang/CMakeLists.txt
+@@ -78,7 +78,7 @@ add_custom_command(OUTPUT ${CMAKE_CURREN
+                    WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
+ set(BISON_GLSLParser_OUTPUT_SOURCE ${CMAKE_CURRENT_SOURCE_DIR}/MachineIndependent/glslang_tab.cpp)
+ 
+-add_library(glslang STATIC ${BISON_GLSLParser_OUTPUT_SOURCE} ${SOURCES} ${HEADERS})
++add_library(glslang SHARED ${BISON_GLSLParser_OUTPUT_SOURCE} ${SOURCES} ${HEADERS})
+ 
+ if(WIN32)
+     source_group("Public" REGULAR_EXPRESSION "Public/*")
+@@ -90,4 +90,4 @@ if(WIN32)
+ endif(WIN32)
+ 
+ install(TARGETS glslang 
+-        ARCHIVE DESTINATION lib)
++        LIBRARY DESTINATION lib)
+Index: glslang-2.3.g244/glslang/OSDependent/Unix/CMakeLists.txt
+===================================================================
+--- glslang-2.3.g244.orig/glslang/OSDependent/Unix/CMakeLists.txt
++++ glslang-2.3.g244/glslang/OSDependent/Unix/CMakeLists.txt
+@@ -2,7 +2,7 @@
+ 
+ cmake_minimum_required(VERSION 2.8)
+ 
+-add_library(OSDependent STATIC ossource.cpp ../osinclude.h)
++add_library(OSDependent SHARED ossource.cpp ../osinclude.h)
+ 
+ install(TARGETS OSDependent 
+-        ARCHIVE DESTINATION lib)
++        LIBRARY DESTINATION lib)
+Index: glslang-2.3.g244/glslang/OSDependent/Windows/CMakeLists.txt
+===================================================================
+--- glslang-2.3.g244.orig/glslang/OSDependent/Windows/CMakeLists.txt
++++ glslang-2.3.g244/glslang/OSDependent/Windows/CMakeLists.txt
+@@ -2,11 +2,11 @@ cmake_minimum_required(VERSION 2.8)
+ 
+ set(SOURCES ossource.cpp ../osinclude.h)
+ 
+-add_library(OSDependent STATIC ${SOURCES})
++add_library(OSDependent SHARED ${SOURCES})
+ 
+ if(WIN32)
+     source_group("Source" FILES ${SOURCES})
+ endif(WIN32)
+ 
+ install(TARGETS OSDependent 
+-        ARCHIVE DESTINATION lib)
++        LIBRARY DESTINATION lib)