ffac1eff58
+ gen script is really a bash script rather than a sh script, so declare that to be true. (For example, it uses pushd, which is a part of bash, but not a part of sh. Not sure how this worked until now. Possibly gen was only run in environments where /bin/sh was really bash. + Check the results of the java compile of the code generator, and abort the script if the compile fails. + Turn on the bash shell option that guards against using uninitialized variables in the script. + Remove the generated class files. Refactor JniCodeEmitter into two classes: a general-purpose JniCodeEmitter and a specific Jsr239CodeEmitter. The hope is to use JniCodeEmitter as a base for emitting static OpenGL ES bindings.
118 lines
4.6 KiB
Bash
Executable File
118 lines
4.6 KiB
Bash
Executable File
#!/bin/bash
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set -u
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rm -rf out generated
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mkdir out
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mkdir -p out/javax/microedition/khronos/opengles
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mkdir -p out/com/google/android/gles_jni
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mkdir -p out/android/graphics
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echo "package android.graphics;" > out/android/graphics/Canvas.java
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echo "public interface Canvas {}" >> out/android/graphics/Canvas.java
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GLFILE=out/javax/microedition/khronos/opengles/GL.java
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cp stubs/GLHeader.java-if $GLFILE
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GLGEN_FILES="CFunc.java CType.java CodeEmitter.java GenerateGL.java JFunc.java JniCodeEmitter.java JType.java Jsr239CodeEmitter.java ParameterChecker.java"
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pushd src > /dev/null
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javac ${GLGEN_FILES}
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JAVAC_RESULT=$?
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if [ $JAVAC_RESULT -ne 0 ]; then
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echo "Could not compile glgen."
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exit $JAVAC_RESULT
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fi
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popd > /dev/null
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java -classpath src GenerateGL -c glspec-1.0 glspec-1.0ext glspec-1.1 glspec-1.1ext glspec-1.1extpack glspec-checks
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rm src/*.class
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pushd out > /dev/null
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mkdir classes
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javac -d classes 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
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popd > /dev/null
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rm -rf generated
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mkdir -p generated/C
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cp out/com_google_android_gles_jni_GLImpl.cpp generated/C
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cp -r out/com generated
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cp -r out/javax generated
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rm -rf out
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KEEP_GENERATED=0
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# com_google_android_gles_jni_GLImpl.cpp
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if cmp ../../../../../frameworks/base/core/jni/com_google_android_gles_jni_GLImpl.cpp generated/C/com_google_android_gles_jni_GLImpl.cpp ; then
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echo com_google_android_gles_jni_GLImpl.cpp unchanged
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else
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echo Please p4 edit ../../../../../frameworks/base/core/jni/com_google_android_gles_jni_GLImpl.cpp
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echo Please cp generated/C/com_google_android_gles_jni_GLImpl.cpp ../../../../../frameworks/base/core/jni
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KEEP_GENERATED=1
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fi
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# GLImpl.java
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if cmp ../../java/com/google/android/gles_jni/GLImpl.java generated/com/google/android/gles_jni/GLImpl.java ; then
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echo GLImpl.java unchanged
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else
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echo Please edit ../../java/com/google/android/gles_jni/GLImpl.java
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echo Please cp generated/com/google/android/gles_jni/GLImpl.java ../../java/com/google/android/gles_jni
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KEEP_GENERATED=1
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fi
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# GL.java
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if cmp ../../java/javax/microedition/khronos/opengles/GL.java generated/javax/microedition/khronos/opengles/GL.java ; then
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echo GL.java unchanged
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else
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echo Please edit ../../java/javax/microedition/khronos/opengles/GL.java
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echo Please cp generated/javax/microedition/khronos/opengles/GL.java ../../java/javax/microedition/khronos/opengles/GL.java
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KEEP_GENERATED=1
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fi
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# GL10.java
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if cmp ../../java/javax/microedition/khronos/opengles/GL10.java generated/javax/microedition/khronos/opengles/GL10.java ; then
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echo GL10.java unchanged
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else
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echo Please edit ../../java/javax/microedition/khronos/opengles/GL10.java
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echo Please cp generated/javax/microedition/khronos/opengles/GL10.java ../../java/javax/microedition/khronos/opengles/GL10.java
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KEEP_GENERATED=1
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fi
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# GL10Ext.java
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if cmp ../../java/javax/microedition/khronos/opengles/GL10Ext.java generated/javax/microedition/khronos/opengles/GL10Ext.java ; then
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echo GL10Ext.java unchanged
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else
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echo Please edit ../../java/javax/microedition/khronos/opengles/GL10Ext.java
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echo Please cp generated/javax/microedition/khronos/opengles/GL10Ext.java ../../java/javax/microedition/khronos/opengles/GL10Ext.java
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KEEP_GENERATED=1
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fi
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# GL11.java
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if cmp ../../java/javax/microedition/khronos/opengles/GL11.java generated/javax/microedition/khronos/opengles/GL11.java ; then
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echo GL11.java unchanged
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else
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echo Please edit ../../java/javax/microedition/khronos/opengles/GL11.java
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echo Please cp generated/javax/microedition/khronos/opengles/GL11.java ../../java/javax/microedition/khronos/opengles/GL11.java
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KEEP_GENERATED=1
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fi
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# GL11Ext.java
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if cmp ../../java/javax/microedition/khronos/opengles/GL11Ext.java generated/javax/microedition/khronos/opengles/GL11Ext.java ; then
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echo GL11Ext.java unchanged
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else
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echo Please edit ../../java/javax/microedition/khronos/opengles/GL11Ext.java
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echo Please cp generated/javax/microedition/khronos/opengles/GL11Ext.java ../../java/javax/microedition/khronos/opengles/GL11Ext.java
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KEEP_GENERATED=1
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fi
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# GL11ExtensionPack.java
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if cmp ../../java/javax/microedition/khronos/opengles/GL11ExtensionPack.java generated/javax/microedition/khronos/opengles/GL11ExtensionPack.java ; then
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echo GL11ExtensionPack.java unchanged
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else
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echo Please edit ../../java/javax/microedition/khronos/opengles/GL11ExtensionPack.java
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echo Please cp generated/javax/microedition/khronos/opengles/GL11ExtensionPack.java ../../java/javax/microedition/khronos/opengles/GL11ExtensionPack.java
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KEEP_GENERATED=1
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fi
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if [ $KEEP_GENERATED == "0" ] ; then
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rm -rf generated
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fi
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