Cancel building if code generation fails

build-windows/generate_code.cmd

@@ -1,5 +1,3 @@
-@ECHO OFF
-
 SET current_directory=%~dp0
 SET dist_directory=%current_directory:~0,-15%\dist
 SET build_directory=%current_directory:~0,-15%\build
@@ -22,23 +20,33 @@ PUSHD ..
 CD src
 CD codegen
 
-@ECHO ON
 PY -m yml2.yml2proc -E utf-8 -y gen_java_Engine.ysl2 pEp.yml2
+IF %ERRORLEVEL% NEQ 0 GOTO end
 PY -m yml2.yml2proc -E utf-8 -y gen_java_Message.ysl2 pEp.yml2
+IF %ERRORLEVEL% NEQ 0 GOTO end
 PY -m yml2.yml2proc -E utf-8 -y gen_cpp_Engine.ysl2 pEp.yml2
+IF %ERRORLEVEL% NEQ 0 GOTO end
 PY -m yml2.yml2proc -E utf-8 -y gen_cpp_Message.ysl2 pEp.yml2
+IF %ERRORLEVEL% NEQ 0 GOTO end
 PY -m yml2.yml2proc -E utf-8 -y gen_throw_pEp_exception.ysl2 pEp.yml2
-@ECHO OFF
+IF %ERRORLEVEL% NEQ 0 GOTO end
 
 :: Compile the Java part
 CD ..
 CD java
 
 javac -encoding UTF-8 -d "%java_build_root%" -h ..\cxx %java_pkg_basename%\*.java
+IF %ERRORLEVEL% NEQ 0 GOTO end
 javac -encoding UTF-8 -d "%java_build_root%" %java_pkg_basename%\*.java
+IF %ERRORLEVEL% NEQ 0 GOTO end
 javac -encoding UTF-8 -d "%java_build_root%" %java_pkg_basename%\exceptions\*.java
+IF %ERRORLEVEL% NEQ 0 GOTO end
 javac -encoding UTF-8 -d "%java_build_root%" %java_pkg_basename%\interfaces\*.java
+IF %ERRORLEVEL% NEQ 0 GOTO end
 
 "C:\Program Files\Java\jdk-16\bin\jar" -cvf "%java_build_root%\pEp.jar" -C "%java_build_root%" foundation
+IF %ERRORLEVEL% NEQ 0 GOTO end
 
+:end
 POPD
+EXIT /B %ERRORLEVEL%

build-windows/pEpJNIAdapter.sln

@@ -1,31 +0,0 @@
-
-Microsoft Visual Studio Solution File, Format Version 12.00
-# Visual Studio Version 16
-VisualStudioVersion = 16.0.31410.357
-MinimumVisualStudioVersion = 10.0.40219.1
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "pEpJNIAdapter", "pEpJNIAdapter.vcxproj", "{2A1167BE-F438-4E08-B32E-25F130D97C33}"
-EndProject
-Global
-	GlobalSection(SolutionConfigurationPlatforms) = preSolution
-		Debug|x64 = Debug|x64
-		Debug|x86 = Debug|x86
-		Release|x64 = Release|x64
-		Release|x86 = Release|x86
-	EndGlobalSection
-	GlobalSection(ProjectConfigurationPlatforms) = postSolution
-		{2A1167BE-F438-4E08-B32E-25F130D97C33}.Debug|x64.ActiveCfg = Debug|x64
-		{2A1167BE-F438-4E08-B32E-25F130D97C33}.Debug|x64.Build.0 = Debug|x64
-		{2A1167BE-F438-4E08-B32E-25F130D97C33}.Debug|x86.ActiveCfg = Debug|Win32
-		{2A1167BE-F438-4E08-B32E-25F130D97C33}.Debug|x86.Build.0 = Debug|Win32
-		{2A1167BE-F438-4E08-B32E-25F130D97C33}.Release|x64.ActiveCfg = Release|x64
-		{2A1167BE-F438-4E08-B32E-25F130D97C33}.Release|x64.Build.0 = Release|x64
-		{2A1167BE-F438-4E08-B32E-25F130D97C33}.Release|x86.ActiveCfg = Release|Win32
-		{2A1167BE-F438-4E08-B32E-25F130D97C33}.Release|x86.Build.0 = Release|Win32
-	EndGlobalSection
-	GlobalSection(SolutionProperties) = preSolution
-		HideSolutionNode = FALSE
-	EndGlobalSection
-	GlobalSection(ExtensibilityGlobals) = postSolution
-		SolutionGuid = {429CC90F-89C3-4737-918E-5BCEC8C5C485}
-	EndGlobalSection
-EndGlobal