Configure JDK19+ on Linux with hsdis capstone support

Author: sxa

build-farm/platform-specific-configurations/linux.sh

@@ -338,6 +338,12 @@ elif [ -r /usr/bin/gcc-7 ]; then
   [ -r /usr/bin/g++-7 ] && export CXX=/usr/bin/g++-7
 fi
 
+if [ "$JAVA_FEATURE_VERSION" -ge 20 ]; then
+  if [ -r /usr/local/lib/libcapstone.so.4 ]; then
+    export CONFIGURE_ARGS_FOR_ANY_PLATFORM="${CONFIGURE_ARGS_FOR_ANY_PLATFORM} --with-capstone=/usr/local"
+  fi
+fi
+
 if [ "${VARIANT}" == "${BUILD_VARIANT_BISHENG}" ]; then
   # BUILD_C/CXX required for native (non-cross) RISC-V builds of Bisheng
   if [ -n "$CXX" ]; then

sbin/build.sh

@@ -90,6 +90,20 @@ configureShenandoahBuildParameter() {
   fi
 }
 
+# capstone disassembler support is available in JDK19+
+configureCapstoneBuildParameter() {
+  if [[ "${BUILD_CONFIG[OPENJDK_FEATURE_NUMBER]}" -ge 19 && "${BUILD_CONFIG[OS_KERNEL_NAME]}" = "linux" ]]; then
+    # Ref: https://github.com/adoptium/jdk21/blob/c86f4dea9529640cd3234c5cad2f36f3201b1385/make/Hsdis.gmk#L45
+    if [ "${ARCHITECTURE}" = "x64" -o "${ARCHITECTURE}" = "aarch64" ]; then
+      echo Configuring with hsdis capstone bundling support
+      addConfigureArg "--enable-hsdis-bundling" ""
+      addConfigureArg "--with-hsdis=" "capstone"
+      addConfigureArg "--with-capstone=" "/usr/local"
+    else
+      echo Not configuring with hsdis/capstone support as we are not building on x64 or aarch64
+    fi
+  fi
+}
 # Configure reproducible build
 # jdk-17 and jdk-19+ support reproducible builds
 configureReproducibleBuildParameter() {
@@ -492,6 +506,7 @@ configureFreetypeLocation() {
 configureCommandParameters() {
   configureVersionStringParameter
   configureBootJDKConfigureParameter
+  configureCapstoneBuildParameter
   configureShenandoahBuildParameter
   configureMacOSCodesignParameter
   configureDebugParameters