[unity]android不保留剪裁和非剪裁版本，而且不通过strip命令剪裁，通过-s链接参数效果更好（20M+ -> 15M+）

Tencent · Oct 25, 2024 · 1a09599 · 1a09599
1 parent deb7a84
commit 1a09599
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Showing 2 changed files with 9 additions and 8 deletions.
diff --git a/unity/cli/make.mjs b/unity/cli/make.mjs
@@ -25,7 +25,7 @@ const platformCompileConfig = {
                 if (existsSync(`${CMAKE_BUILD_PATH}/lib${cmakeAddedLibraryName}.a`))
                     return [`${CMAKE_BUILD_PATH}/lib${cmakeAddedLibraryName}.a`];
                 else
-                    return [`${CMAKE_BUILD_PATH}/lib${cmakeAddedLibraryName}.so`, `${CMAKE_BUILD_PATH}/lib${cmakeAddedLibraryName}.stripped.so~`];
+                    return [`${CMAKE_BUILD_PATH}/lib${cmakeAddedLibraryName}.so`];
             }
         },
         'arm64': {
@@ -42,7 +42,7 @@ const platformCompileConfig = {
                 if (existsSync(`${CMAKE_BUILD_PATH}/lib${cmakeAddedLibraryName}.a`))
                     return [`${CMAKE_BUILD_PATH}/lib${cmakeAddedLibraryName}.a`];
                 else
-                    return [`${CMAKE_BUILD_PATH}/lib${cmakeAddedLibraryName}.so`, `${CMAKE_BUILD_PATH}/lib${cmakeAddedLibraryName}.stripped.so~`];
+                    return [`${CMAKE_BUILD_PATH}/lib${cmakeAddedLibraryName}.so`];
             }
         },
         'x64': {
@@ -59,7 +59,7 @@ const platformCompileConfig = {
                 if (existsSync(`${CMAKE_BUILD_PATH}/lib${cmakeAddedLibraryName}.a`))
                     return [`${CMAKE_BUILD_PATH}/lib${cmakeAddedLibraryName}.a`];
                 else
-                    return [`${CMAKE_BUILD_PATH}/lib${cmakeAddedLibraryName}.so`, `${CMAKE_BUILD_PATH}/lib${cmakeAddedLibraryName}.stripped.so~`];
+                    return [`${CMAKE_BUILD_PATH}/lib${cmakeAddedLibraryName}.so`];
             }
         }
     },

diff --git a/unity/native_src/CMakeLists.txt b/unity/native_src/CMakeLists.txt
@@ -373,15 +373,16 @@ elseif ( ANDROID )
 
         list(APPEND PUERTS_COMPILE_DEFINITIONS PLATFORM_ANDROID_x64)
     endif ()
+
+    target_link_options(puerts PRIVATE -s)
 
     #set_target_properties( puerts PROPERTIES LINK_DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/android_version.script)
     #set (CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,--gc-sections -Wl,--version-script=${CMAKE_CURRENT_SOURCE_DIR}/android_version.script")
     #set (CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,--gc-sections")
-    add_custom_command(TARGET puerts POST_BUILD
-            COMMAND "${ANDROID_TOOLCHAIN_PREFIX}strip" -g -S -d --strip-debug --verbose
-            "${CMAKE_BINARY_DIR}/libpuerts.so" -o
-            "${CMAKE_BINARY_DIR}/libpuerts.stripped.so~"
-            COMMENT "Strip debug symbols done on final binary.")
+    #add_custom_command(TARGET puerts POST_BUILD
+    #        COMMAND "${ANDROID_TOOLCHAIN_PREFIX}strip" -g -S -d --strip-debug --verbose
+    #        "${CMAKE_BINARY_DIR}/libpuerts.so"
+    #        COMMENT "Strip debug symbols done on final binary.")
 
 elseif ( APPLE )