Use version number as part of internal namespace symbol (#1633)

prevent dynamically loading the target library that is not compiled with the same version of MIGraphX core lib.

.github/workflows/ci.yaml

@@ -63,6 +63,7 @@ jobs:
           -DMIGRAPHX_ENABLE_GPU=On \
           -DMIGRAPHX_ENABLE_CPU=On \
           -DMIGRAPHX_ENABLE_FPGA=On \
+          -DBUILD_DEV=On \
           -DROCM_ENABLE_GH_ANNOTATIONS=On \
           -DCLANG_TIDY_DEPEND_ON_TARGET=Off \
           -DCLANG_TIDY_CACHE=/data/tidy-cache \
@@ -108,6 +109,7 @@ jobs:
         cd build
         CXX=/opt/rocm/llvm/bin/clang++ CC=/opt/rocm/llvm/bin/clang cmake \
           -DCPPCHECK_BUILD_DIR=/data/cppcheck-cache \
+          -DBUILD_DEV=On \
           -DROCM_ENABLE_GH_ANNOTATIONS=On \
           ..
         make -j2 cppcheck
@@ -257,6 +259,7 @@ jobs:
         rbuild build -d cget -s gh -T check \
           -DCMAKE_BUILD_TYPE=${{matrix.configuration}} \
           -DMIGRAPHX_ENABLE_PYTHON=${{matrix.configuration == 'release' && 'On' || 'Off'}} \
+          -DBUILD_DEV=On \
           -DCMAKE_CXX_FLAGS_DEBUG="-g1 -Os -fdebug-prefix-map=$PWD=. -fdebug-types-section -fno-omit-frame-pointer -fsanitize=undefined -fno-sanitize-recover=undefined" \
           -DCMAKE_CXX_FLAGS_CODECOV="-g1 -Og -fdebug-prefix-map=$PWD=. -fdebug-types-section -fprofile-arcs -ftest-coverage -fno-omit-frame-pointer" \
           -DCMAKE_EXE_LINKER_FLAGS='-fuse-ld=lld' \
@@ -352,6 +355,7 @@ jobs:
         rbuild build -d cget -s gh -T check \
           -DCMAKE_BUILD_TYPE=${{matrix.configuration}} \
           -DMIGRAPHX_ENABLE_PYTHON=${{matrix.configuration == 'release' && 'On' || 'Off'}} \
+          -DBUILD_DEV=On \
           -DCMAKE_CXX_FLAGS_DEBUG="-g1 -Os -fdebug-prefix-map=$PWD=. -fdebug-types-section -fno-omit-frame-pointer -fsanitize=undefined -fno-sanitize-recover=undefined" \
           -DCMAKE_CXX_FLAGS_CODECOV="-g1 -Og -fdebug-prefix-map=$PWD=. -fdebug-types-section -fprofile-arcs -ftest-coverage -fno-omit-frame-pointer" \
           -DCMAKE_EXE_LINKER_FLAGS='-fuse-ld=lld' \

CMakeLists.txt

@@ -67,8 +67,10 @@ set(CMAKE_EXTRA_INCLUDE_FILES)
 
 include(ROCMSetupVersion)
 
-rocm_setup_version(VERSION 2.6)
-set(MIGRAPHX_SO_VERSION ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR})
+option(BUILD_DEV "Build for development purpose only" OFF)
+
+rocm_setup_version(VERSION 2.6.0)
+set(MIGRAPHX_SO_VERSION ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_PATCH})
 
 option( BUILD_SHARED_LIBS "Build as a shared library" ON )
 

Jenkinsfile

@@ -28,7 +28,7 @@ def rocmtestnode(Map conf) {
             rm -rf build
             mkdir build
             cd build
-            cmake -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache ${flags} ..
+            cmake -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache -DBUILD_DEV=On ${flags} ..
             make -j\$(nproc) generate all doc package check VERBOSE=1
         """
         echo cmd

src/CMakeLists.txt

@@ -292,6 +292,10 @@ if(HAVE_HALF_EXPR)
     target_compile_definitions(migraphx PUBLIC -DHAS_HALF_V1)
 endif()
 
+if(BUILD_DEV)
+    target_compile_definitions(migraphx PUBLIC -DBUILD_DEV)
+endif()
+
 rocm_export_targets(
   TARGETS migraphx::migraphx_c
   NAMESPACE migraphx::

src/api/CMakeLists.txt

@@ -26,6 +26,9 @@ add_library(migraphx_c
     api.cpp
 )
 set_target_properties(migraphx_c PROPERTIES EXPORT_NAME c)
+
+# migraphx_c is stable API interface library. SO version of this should be 
+# bumped when binary compatibility is broken. 
 rocm_set_soversion(migraphx_c 3.0)   
 
 rocm_clang_tidy_check(migraphx_c)

src/driver/main.cpp

@@ -455,7 +455,8 @@ struct version : command<version>
     void run() const
     {
         std::cout << "MIGraphX Version: " << MIGRAPHX_VERSION_MAJOR << "." << MIGRAPHX_VERSION_MINOR
-                  << std::endl;
+                  << "." << MIGRAPHX_VERSION_PATCH << "."
+                  << MIGRAPHX_STRINGIZE(MIGRAPHX_VERSION_TWEAK) << std::endl;
     }
 };
 
@@ -592,7 +593,9 @@ struct main_command
     void parse(argument_parser& ap)
     {
         std::string version_str = "MIGraphX Version: " + std::to_string(MIGRAPHX_VERSION_MAJOR) +
-                                  "." + std::to_string(MIGRAPHX_VERSION_MINOR);
+                                  "." + std::to_string(MIGRAPHX_VERSION_MINOR) + "." +
+                                  std::to_string(MIGRAPHX_VERSION_PATCH) + "." +
+                                  MIGRAPHX_STRINGIZE(MIGRAPHX_VERSION_TWEAK);
         ap(wrong_commands, {}, ap.metavar("<command>"), ap.append());
         ap(nullptr, {"-h", "--help"}, ap.help("Show help"), ap.show_help(get_command_help()));
         ap(nullptr,

src/include/migraphx/config.hpp

@@ -24,22 +24,32 @@
 #ifndef MIGRAPHX_GUARD_CONFIG_HPP
 #define MIGRAPHX_GUARD_CONFIG_HPP
 
-namespace migraphx {
-
 #if !defined(MIGRAPHX_USE_CLANG_TIDY) && !defined(DOXYGEN)
+
+#ifdef BUILD_DEV
 #define MIGRAPHX_INLINE_NS version_1
-#endif
+#else
+#include <migraphx/version.h>
+
+#define MIGRAPHX_VERSION_PRIMITIVE_CONCAT(x, y) x##_##y
+#define MIGRAPHX_VERSION_CONCAT(x, y) MIGRAPHX_VERSION_PRIMITIVE_CONCAT(x, y)
+
+#define MIGRAPHX_VERSION                                                         \
+    MIGRAPHX_VERSION_CONCAT(                                                     \
+        MIGRAPHX_VERSION_CONCAT(MIGRAPHX_VERSION_MAJOR, MIGRAPHX_VERSION_MINOR), \
+        MIGRAPHX_VERSION_PATCH)
+
+#define MIGRAPHX_INLINE_NS MIGRAPHX_VERSION_CONCAT(version, MIGRAPHX_VERSION)
+#endif // build_dev
+#endif // clang_tidy
 
 #ifdef DOXYGEN
 #define MIGRAPHX_INLINE_NS internal
-#endif
+#endif // doxygen
 
 #ifdef MIGRAPHX_USE_CLANG_TIDY
 #define MIGRAPHX_TIDY_CONST const
 #else
 #define MIGRAPHX_TIDY_CONST
-#endif
-
-} // namespace migraphx
-
-#endif
+#endif // tidy_const
+#endif // clang_tidy

src/version.h.in

@@ -24,4 +24,6 @@
 // clang-format off
 #define MIGRAPHX_VERSION_MAJOR @PROJECT_VERSION_MAJOR@
 #define MIGRAPHX_VERSION_MINOR @PROJECT_VERSION_MINOR@
+#define MIGRAPHX_VERSION_PATCH @PROJECT_VERSION_PATCH@
+#define MIGRAPHX_VERSION_TWEAK @PROJECT_VERSION_TWEAK@
 // clang-format on