diff --git a/builds/cmake/CMakePresets.json b/builds/cmake/CMakePresets.json
index 37975330..35906b03 100644
--- a/builds/cmake/CMakePresets.json
+++ b/builds/cmake/CMakePresets.json
@@ -36,8 +36,8 @@
             "hidden": true,
             "cacheVariables": {
                 "CMAKE_BUILD_TYPE": "Debug",
-                "CMAKE_C_FLAGS": "$env{CMAKE_C_FLAGS} -Og -g --coverage -fprofile-update=atomic",
-                "CMAKE_CXX_FLAGS": "$env{CMAKE_CXX_FLAGS} -Og -g --coverage -fprofile-update=atomic"
+                "CMAKE_C_FLAGS": "$env{CMAKE_C_FLAGS} -Og -g1 --coverage -fprofile-update=atomic",
+                "CMAKE_CXX_FLAGS": "$env{CMAKE_CXX_FLAGS} -Og -g1 --coverage -fprofile-update=atomic"
             }
         },
         {
diff --git a/builds/cmake/install-cmake.sh b/builds/cmake/install-cmake.sh
index aaa51373..156b8b43 100755
--- a/builds/cmake/install-cmake.sh
+++ b/builds/cmake/install-cmake.sh
@@ -359,7 +359,7 @@ main()
         msg_verbose "*** Build config specified, calculating flags..."
 
         if [[ "${BUILD_CONFIG}" == "debug" ]]; then
-            BUILD_FLAGS="-Og -g"
+            BUILD_FLAGS="-Og -g1"
         elif [[ "${BUILD_CONFIG}" == "release" ]]; then
             BUILD_FLAGS="-O3"
         fi
diff --git a/builds/cmake/install-presets.sh b/builds/cmake/install-presets.sh
index 14623262..10efe303 100755
--- a/builds/cmake/install-presets.sh
+++ b/builds/cmake/install-presets.sh
@@ -375,7 +375,7 @@ main()
         msg_verbose "*** Build config specified, calculating flags..."
 
         if [[ "${BUILD_CONFIG}" == "debug" ]]; then
-            BUILD_FLAGS="-Og -g"
+            BUILD_FLAGS="-Og -g1"
         elif [[ "${BUILD_CONFIG}" == "release" ]]; then
             BUILD_FLAGS="-O3"
         fi
diff --git a/builds/gnu/install-gnu.sh b/builds/gnu/install-gnu.sh
index 81b6eb63..bd6775cd 100755
--- a/builds/gnu/install-gnu.sh
+++ b/builds/gnu/install-gnu.sh
@@ -361,7 +361,7 @@ main()
         msg_verbose "*** Build config specified, calculating flags..."
 
         if [[ "${BUILD_CONFIG}" == "debug" ]]; then
-            BUILD_FLAGS="-Og -g"
+            BUILD_FLAGS="-Og -g1"
         elif [[ "${BUILD_CONFIG}" == "release" ]]; then
             BUILD_FLAGS="-O3"
         fi
diff --git a/builds/msvc/properties/Debug.props b/builds/msvc/properties/Debug.props
index d643eaa9..1a54192f 100644
--- a/builds/msvc/properties/Debug.props
+++ b/builds/msvc/properties/Debug.props
@@ -17,6 +17,9 @@
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <IntrinsicFunctions>true</IntrinsicFunctions>
+      <!-- Inline explicit-inline functions so header-inline template accessors
+           are not emitted out-of-line in every TU (debug .lib image size). -->
+      <InlineFunctionExpansion>OnlyExplicitInline</InlineFunctionExpansion>
       <Optimization>Disabled</Optimization>
       <PreprocessorDefinitions>_DEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
     </ClCompile>