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Added inversion of control pattern so capabilities can coordinate with jextract #313

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35 changes: 5 additions & 30 deletions hat/bld
Original file line number Diff line number Diff line change
@@ -105,26 +105,13 @@ void main(String[] args) {
if (openclCapability.available()) {
if (!openclCapability.jarFile(buildDir).exists()) {
if (!openclCapability.stage(stageDir).exists()) {
jextract(jextractCapability.executable, $ -> $
.verbose(verbose)
.capability(openclCapability,stageDir)
.os(
mac -> $
.compile_flag("-F" + openclCapability.appLibFrameworks() + "/System/library/Frameworks")
.library(mac.frameworkLibrary("OpenCL"))
.header(Path.of(openclCapability.includeDir()).resolve("Headers/opencl.h")),
linux -> {
throw new RuntimeException("Unsupported OS: " + os);
}
)
);
jextract(jextractCapability.executable, $ -> $ .verbose(verbose) .capability(openclCapability,stageDir));
}else{
out.println("Using previously extracted "+openclCapability.stage(buildDir).fileName());
}
jar(jar ->
jar
.jarFile(openclCapability.jarFile(buildDir))
.javac(javac -> javac.current_source().source_path(SourceDir.of(openclCapability.stage(stageDir).path())))
jar(jar -> jar
.jarFile(openclCapability.jarFile(buildDir))
.javac(javac -> javac.current_source().source_path(SourceDir.of(openclCapability.stage(stageDir).path())))

);
}else{
@@ -137,19 +124,7 @@ void main(String[] args) {
if (openglCapability.available()) {
if (!openglCapability.jarFile(buildDir).exists()) {
if (!openglCapability.stage(stageDir).exists()) {
jextract(jextractCapability, $ -> $
.verbose(verbose)
.capability(openglCapability, stageDir)
.os(
mac -> $
.compile_flag("-F" + openglCapability.appLibFrameworks() + "/System/library/Frameworks")
.library(mac.frameworkLibrary("GLUT"), mac.frameworkLibrary("OpenGL"))
.header(mac.frameworkHeader("GLUT", "glut.h")),
linux -> {
throw new RuntimeException("Unsupported OS: " + os);
}
)
);
jextract(jextractCapability, $ -> $ .verbose(verbose) .capability(openglCapability, stageDir));
}else{
out.println("Using previously extracted "+openglCapability.stage(buildDir).fileName());
}
38 changes: 37 additions & 1 deletion hat/bldr/Bldr.java
Original file line number Diff line number Diff line change
@@ -1999,9 +1999,11 @@ public JExtractBuilder header(Path header) {
}

public JExtractBuilder capability(Capabilities.Jextractable jextractable, BuildDir stageDir) {
return output(jextractable.stage(stageDir))
output(jextractable.stage(stageDir))
.target_package(jextractable.packageName())
.header_class_name(jextractable.headerClassName());
jextractable.inversionOfControl(this);
return self();
}
}

@@ -2517,6 +2519,8 @@ default String headerClassName() {
default JarFile jarFile(BuildDir buildDir) {
return buildDir.jarFile(packageName() + ".jar");
}

void inversionOfControl(JExtractBuilder jextractBuilder);
}

public Map<String, Capability> capabilityMap = new HashMap<>();
@@ -2599,6 +2603,17 @@ public void accept(Bldr.CMakeProbe cmakeProbe) {
}


@Override
public void inversionOfControl(JExtractBuilder jextractBuilder) {
jextractBuilder.os(mac -> jextractBuilder
.compile_flag("-F"
+ appLibFrameworks() + "/System/library/Frameworks")
.library(mac.frameworkLibrary("OpenCL"))
.header(Path.of(includeDir()).resolve("Headers/opencl.h")),
linux -> {
throw new IllegalStateException("Linux not handled yet");
});
}
}

public static final class OpenGL extends Capability implements CMakeProbeable, Jextractable {
@@ -2678,6 +2693,19 @@ public void accept(Bldr.CMakeProbe cmakeProbe) {
}); */

}
@Override public void inversionOfControl(JExtractBuilder jextractBuilder){
jextractBuilder
.os(mac -> jextractBuilder
.compile_flag("-F"
+ appLibFrameworks() + "/System/library/Frameworks")
.library(mac.frameworkLibrary("OpenGL"))
.library(mac.frameworkLibrary("GLUT"))
.header(glutIncludeDir().dir("glut.h").path()),
linux -> {
throw new IllegalStateException("Linux not handled yet");
}
);
}
}

public static final class HIP extends Capability implements CMakeProbeable, Jextractable {
@@ -2715,6 +2743,10 @@ public void accept(Bldr.CMakeProbe cmakeProbe) {
this.cmakeProbe = cmakeProbe;
}

@Override
public void inversionOfControl(JExtractBuilder jextractBuilder) {

}
}

public static final class CUDA extends Capability implements CMakeProbeable, Jextractable {
@@ -2757,6 +2789,10 @@ public void accept(Bldr.CMakeProbe cmakeProbe) {
this.cmakeProbe = cmakeProbe;
}

@Override
public void inversionOfControl(JExtractBuilder jextractBuilder) {

}
}

public static final class JExtract extends Capability implements Executable {