glslang/ver.diff

From: Jan Engelhardt <jengelh@inai.de>
Date: 2018-08-25 15:28:25.894943233 +0200

Unversioned libraries suck!

I loosely remember someone or something suggested that something like semver is in place.
Diffing 7.10.2984 to 7.11.3113 however shows `nm -CD` differences on libSPIRV.so.
There is no ABI stability to expect here.

-T spv::Builder::createLoad(unsigned int, spv::MemoryAccessMask, spv::Scope)
+T spv::Builder::createLoad(unsigned int, spv::MemoryAccessMask, spv::Scope, unsigned int)


---
 SPIRV/CMakeLists.txt      |    2 ++
 StandAlone/CMakeLists.txt |    1 +
 glslang/CMakeLists.txt    |    1 +
 hlsl/CMakeLists.txt       |    1 +
 4 files changed, 5 insertions(+)

Index: glslang-7.9.2933.g33/SPIRV/CMakeLists.txt
===================================================================
--- glslang-7.9.2933.g33.orig/SPIRV/CMakeLists.txt
+++ glslang-7.9.2933.g33/SPIRV/CMakeLists.txt
@@ -44,12 +44,14 @@ if(ENABLE_NV_EXTENSIONS)
 endif(ENABLE_NV_EXTENSIONS)
 
 add_library(SPIRV ${LIB_TYPE} ${SOURCES} ${HEADERS})
+set_target_properties(SPIRV PROPERTIES SOVERSION suse4)
 set_property(TARGET SPIRV PROPERTY FOLDER glslang)
 set_property(TARGET SPIRV PROPERTY POSITION_INDEPENDENT_CODE ON)
 target_include_directories(SPIRV PUBLIC ..)
 
 if (ENABLE_SPVREMAPPER)
     add_library(SPVRemapper ${LIB_TYPE} ${SPVREMAP_SOURCES} ${SPVREMAP_HEADERS})
+    set_target_properties(SPVRemapper PROPERTIES SOVERSION suse4)
     set_property(TARGET SPVRemapper PROPERTY FOLDER glslang)
     set_property(TARGET SPVRemapper PROPERTY POSITION_INDEPENDENT_CODE ON)
 endif()
Index: glslang-7.9.2933.g33/StandAlone/CMakeLists.txt
===================================================================
--- glslang-7.9.2933.g33.orig/StandAlone/CMakeLists.txt
+++ glslang-7.9.2933.g33/StandAlone/CMakeLists.txt
@@ -1,5 +1,6 @@
 add_library(glslang-default-resource-limits
             ${CMAKE_CURRENT_SOURCE_DIR}/ResourceLimits.cpp)
+set_target_properties(glslang-default-resource-limits PROPERTIES SOVERSION suse4)
 set_property(TARGET glslang-default-resource-limits PROPERTY FOLDER glslang)
 set_property(TARGET glslang-default-resource-limits PROPERTY POSITION_INDEPENDENT_CODE ON)
 
Index: glslang-7.9.2933.g33/glslang/CMakeLists.txt
===================================================================
--- glslang-7.9.2933.g33.orig/glslang/CMakeLists.txt
+++ glslang-7.9.2933.g33/glslang/CMakeLists.txt
@@ -83,6 +83,7 @@ set(HEADERS
 glslang_pch(SOURCES MachineIndependent/pch.cpp)
 
 add_library(glslang ${LIB_TYPE} ${BISON_GLSLParser_OUTPUT_SOURCE} ${SOURCES} ${HEADERS})
+set_target_properties(glslang PROPERTIES SOVERSION suse4)
 set_property(TARGET glslang PROPERTY FOLDER glslang)
 set_property(TARGET glslang PROPERTY POSITION_INDEPENDENT_CODE ON)
 target_link_libraries(glslang OGLCompiler OSDependent)
Index: glslang-7.9.2933.g33/hlsl/CMakeLists.txt
===================================================================
--- glslang-7.9.2933.g33.orig/hlsl/CMakeLists.txt
+++ glslang-7.9.2933.g33/hlsl/CMakeLists.txt
@@ -20,6 +20,7 @@ set(HEADERS
 glslang_pch(SOURCES pch.cpp)
 
 add_library(HLSL ${LIB_TYPE} ${SOURCES} ${HEADERS})
+set_target_properties(HLSL PROPERTIES SOVERSION suse4)
 set_property(TARGET HLSL PROPERTY FOLDER hlsl)
 set_property(TARGET HLSL PROPERTY POSITION_INDEPENDENT_CODE ON)