1 #!/bin/bash 2 set -u 3 set -e 4 rm -rf out generated 5 6 mkdir out 7 8 # Create dummy Java files for Android APIs that are used by the code we generate. 9 # This allows us to test the generated code without building the rest of Android. 10 11 mkdir -p out/javax/microedition/khronos/opengles 12 mkdir -p out/com/google/android/gles_jni 13 mkdir -p out/android/app 14 mkdir -p out/android/graphics 15 mkdir -p out/android/view 16 mkdir -p out/android/opengl 17 mkdir -p out/android/content 18 mkdir -p out/android/content/pm 19 mkdir -p out/android/os 20 mkdir -p out/android/util 21 22 echo "package android.graphics;" > out/android/graphics/Canvas.java 23 echo "public interface Canvas {}" >> out/android/graphics/Canvas.java 24 25 echo "package android.app; import android.content.pm.IPackageManager; public class AppGlobals { public static IPackageManager getPackageManager() { return null;} }" > out/android/app/AppGlobals.java 26 # echo "package android.content; import android.content.pm.PackageManager; public interface Context { public PackageManager getPackageManager(); }" > out/android/content/Context.java 27 echo "package android.content.pm; public class ApplicationInfo {public int targetSdkVersion;}" > out/android/content/pm/ApplicationInfo.java 28 echo "package android.content.pm; public interface IPackageManager {ApplicationInfo getApplicationInfo(java.lang.String packageName, int flags, java.lang.String userId) throws android.os.RemoteException;}" > out/android/content/pm/IPackageManager.java 29 echo "package android.os; public class Build {public static class VERSION_CODES { public static final int CUPCAKE = 3;}; }" > out/android/os/Build.java 30 echo "package android.os; public class UserId {public static String myUserId() { return \"\"; } }" > out/android/os/UserId.java 31 echo "package android.os; public class RemoteException extends Exception {}" > out/android/os/RemoteException.java 32 echo "package android.util; public class Log {public static void w(String a, String b) {} public static void e(String a, String b) {}}" > out/android/util/Log.java 33 34 echo "package android.opengl; public abstract class EGLObjectHandle { public int getHandle() { return 0; } }" > out/android/opengl/EGLObjectHandle.java 35 echo "package android.opengl; public class EGLSurface extends EGLObjectHandle { }" > out/android/opengl/EGLSurface.java 36 echo "package android.opengl; public class EGLContext extends EGLObjectHandle { }" > out/android/opengl/EGLContext.java 37 echo "package android.opengl; public class EGLDisplay extends EGLObjectHandle { }" > out/android/opengl/EGLDisplay.java 38 echo "package android.opengl; public class EGLConfig extends EGLObjectHandle { }" > out/android/opengl/EGLConfig.java 39 40 41 echo "package android.graphics;" > out/android/graphics/SurfaceTexture.java 42 echo "public interface SurfaceTexture {}" >> out/android/graphics/SurfaceTexture.java 43 echo "package android.view;" > out/android/view/SurfaceView.java 44 echo "public interface SurfaceView { SurfaceHolder getHolder(); }" >> out/android/view/SurfaceView.java 45 echo "package android.view;" > out/android/view/Surface.java 46 echo "public interface Surface {}" >> out/android/view/Surface.java 47 echo "package android.view;" > out/android/view/SurfaceHolder.java 48 echo "public interface SurfaceHolder { Surface getSurface(); }" >> out/android/view/SurfaceHolder.java 49 50 51 GLFILE=out/javax/microedition/khronos/opengles/GL.java 52 cp stubs/jsr239/GLHeader.java-if $GLFILE 53 54 GLGEN_FILES="CFunc.java CType.java CodeEmitter.java EGLCodeEmitter.java GenerateEGL.java GenerateGL.java GenerateGLES.java GLESCodeEmitter.java JFunc.java JniCodeEmitter.java JType.java Jsr239CodeEmitter.java ParameterChecker.java" 55 56 pushd src > /dev/null 57 javac ${GLGEN_FILES} 58 JAVAC_RESULT=$? 59 if [ $JAVAC_RESULT -ne 0 ]; then 60 echo "Could not compile glgen." 61 exit $JAVAC_RESULT 62 fi 63 popd > /dev/null 64 65 echo "Generating JSR239-like APIs" 66 java -classpath src GenerateGL -c specs/jsr239/glspec-1.0 specs/jsr239/glspec-1.0ext specs/jsr239/glspec-1.1 specs/jsr239/glspec-1.1ext specs/jsr239/glspec-1.1extpack specs/jsr239/glspec-checks 67 JAVA_RESULT=$? 68 if [ $JAVA_RESULT -ne 0 ]; then 69 echo "Could not run GenerateGL." 70 exit $JAVA_RESULT 71 fi 72 73 echo "Generating static OpenGLES 1.1 bindings" 74 java -classpath src GenerateGLES 75 JAVA_RESULT=$? 76 if [ $JAVA_RESULT -ne 0 ]; then 77 echo "Could not run GenerateGLES." 78 exit $JAVA_RESULT 79 fi 80 81 echo "Generating static EGL 1.4 bindings" 82 java -classpath src GenerateEGL 83 JAVA_RESULT=$? 84 if [ $JAVA_RESULT -ne 0 ]; then 85 echo "Could not run GenerateEGL." 86 exit $JAVA_RESULT 87 fi 88 89 rm src/*.class 90 91 pushd out > /dev/null 92 mkdir classes 93 javac -d classes android/opengl/EGL14.java com/google/android/gles_jni/GLImpl.java javax/microedition/khronos/opengles/GL10.java javax/microedition/khronos/opengles/GL10Ext.java javax/microedition/khronos/opengles/GL11.java javax/microedition/khronos/opengles/GL11Ext.java javax/microedition/khronos/opengles/GL11ExtensionPack.java android/opengl/GLES10.java android/opengl/GLES10Ext.java android/opengl/GLES11.java android/opengl/GLES11Ext.java android/opengl/GLES20.java 94 popd > /dev/null 95 JAVA_RESULT=$? 96 if [ $JAVA_RESULT -ne 0 ]; then 97 echo "Could not compile generated classes." 98 exit $JAVA_RESULT 99 fi 100 101 rm -rf generated 102 mkdir -p generated/C 103 cp out/com_google_android_gles_jni_GLImpl.cpp generated/C 104 cp -r out/com generated 105 cp -r out/javax generated 106 107 cp out/android_opengl_*.cpp generated/C 108 mkdir -p generated/android/opengl 109 cp -r out/android/opengl generated/android 110 111 rm -rf out 112 KEEP_GENERATED=0 113 SAID_PLEASE=0 114 115 # compareGenerated destDir generatedDir file 116 compareGenerated() { 117 if cmp -s $1/$3 $2/$3 ; then 118 echo "# " $3 unchanged 119 else 120 echo "# " $3 changed 121 if [ $SAID_PLEASE == "0" ] ; then 122 echo Please evaluate the following commands: 123 echo 124 SAID_PLEASE=1 125 fi 126 echo " " cp $2/$3 $1 127 echo " " git add $1/$3 128 KEEP_GENERATED=1 129 fi 130 } 131 132 compareGenerated ../../../../base/core/jni generated/C com_google_android_gles_jni_GLImpl.cpp 133 compareGenerated ../../../../base/opengl/java/com/google/android/gles_jni generated/com/google/android/gles_jni GLImpl.java 134 135 for x in GL.java GL10.java GL10Ext.java GL11.java GL11Ext.java GL11ExtensionPack.java 136 do 137 compareGenerated ../../../../base/opengl/java/javax/microedition/khronos/opengles generated/javax/microedition/khronos/opengles $x 138 done 139 140 for x in EGL14 GLES10 GLES10Ext GLES11 GLES11Ext GLES20 141 do 142 compareGenerated ../../../../base/opengl/java/android/opengl generated/android/opengl ${x}.java 143 compareGenerated ../../../../base/core/jni generated/C android_opengl_${x}.cpp 144 done 145 146 if [ $KEEP_GENERATED == "0" ] ; then 147 rm -rf generated 148 fi 149
