diff --git a/dev-lang/openjdk/openjdk17-17.0.7.3.recipe b/dev-lang/openjdk/openjdk17-17.0.7.3.recipe
new file mode 100644
index 000000000..648bff08d
--- /dev/null
+++ b/dev-lang/openjdk/openjdk17-17.0.7.3.recipe
@@ -0,0 +1,267 @@
+SUMMARY="An open-source implementation of the Java Platform, SE"
+DESCRIPTION="OpenJDK (Open Java Development Kit) is a free and open source \
+implementation of the Java Platform, Standard Edition (Java SE). It is the \
+result of an effort Sun Microsystems began in 2006.
+
+The implementation is licensed under the GNU General Public License (GNU GPL) \
+with a linking exception. Were it not for the GPL linking exception, components \
+that linked to the Java class library would be subject to the terms of the GPL \
+license. OpenJDK is the official Java SE 8 reference implementation."
+HOMEPAGE="https://openjdk.java.net/"
+COPYRIGHT="2007-2022 Oracle and/or its affiliates."
+LICENSE="GNU GPL v2"
+REVISION="1"
+jdkBuild="jdk-${portVersion%.*}+${portVersion##*.}"
+srcGitRev="7d96ea2c4f4b1cb9a256731f2332eb4f1e8d1c41"
+SOURCE_URI="https://github.com/zelenoviy/jdk17u/archive/$srcGitRev.tar.gz"
+CHECKSUM_SHA256="0ae2a041d0e5bf5591c4057d6201dddb3de3eb563913d3be734de8f98b6ac9cc"
+SOURCE_DIR="jdk17u-$srcGitRev"
+SOURCE_FILENAME="jdk17u-$jdkBuild-$srcGitRev.tar.gz"
+SOURCE_URI_2="https://ftp.osuosl.org/pub/blfs/conglomeration/openjdk/jtreg-4.2-b13-433.tar.gz"
+CHECKSUM_SHA256_2="ddf76660d4f519302b9c6310febcde3ff45313c435fff4e157854d1ff50785b1"
+SOURCE_DIR_2="jtreg"
+PATCHES="openjdk17-$portVersion.patchset"
+ADDITIONAL_FILES="
+	elf.h
+	"
+
+ARCHITECTURES="all !x86_gcc2"
+SECONDARY_ARCHITECTURES="x86"
+
+DISABLE_SOURCE_PACKAGE="yes"
+	# at least as long as Ant and a complete SDK image are part of the "sources" package
+
+PROVIDES="
+	openjdk17$secondaryArchSuffix = $portVersion compat >= 17
+	java:environment = 17
+	"
+REQUIRES="
+	openjdk17${secondaryArchSuffix}_jre == $portVersion
+	"
+
+PROVIDES_default="
+	openjdk17${secondaryArchSuffix}_default = $portVersion
+	cmd:jar = $portVersion compat >= 17
+	cmd:jarsigner = $portVersion compat >= 17
+	cmd:java = $portVersion compat >= 17
+	cmd:javac = $portVersion compat >= 17
+	cmd:javadoc = $portVersion compat >= 17
+	cmd:javah = $portVersion compat >= 17
+	cmd:javap = $portVersion compat >= 17
+	cmd:jcmd = $portVersion compat >= 17
+	cmd:jconsole = $portVersion compat >= 17
+	cmd:jdb = $portVersion compat >= 17
+	cmd:jinfo = $portVersion compat >= 17
+	cmd:jmap = $portVersion compat >= 17
+	cmd:jps = $portVersion compat >= 17
+	cmd:jstack = $portVersion compat >= 17
+	cmd:jstat = $portVersion compat >= 17
+	cmd:jstatd = $portVersion compat >= 17
+	cmd:keytool = $portVersion compat >= 17
+	cmd:rmiregistry = $portVersion compat >= 17
+	cmd:serialver = $portVersion compat >= 17
+	"
+REQUIRES_default="
+	openjdk17$secondaryArchSuffix == $portVersion
+	"
+CONFLICTS_default="
+	openjdk8${secondaryArchSuffix}_default
+	openjdk9${secondaryArchSuffix}_default
+	openjdk10${secondaryArchSuffix}_default
+	openjdk11${secondaryArchSuffix}_default
+	openjdk12${secondaryArchSuffix}_default
+	openjdk13${secondaryArchSuffix}_default
+	openjdk14${secondaryArchSuffix}_default
+	openjdk15${secondaryArchSuffix}_default
+	openjdk16${secondaryArchSuffix}_default
+	"
+
+PROVIDES_jre="
+	openjdk17${secondaryArchSuffix}_jre = $portVersion compat >= 17
+	java:runtime = 17
+	"
+REQUIRES_jre="
+	haiku$secondaryArchSuffix
+	lib:libfreetype$secondaryArchSuffix
+	lib:libiconv$secondaryArchSuffix
+	lib:libjpeg$secondaryArchSuffix
+	lib:libz$secondaryArchSuffix
+	ca_root_certificates_java
+	dejavu
+	"
+
+SUMMARY_sources="JDK source files, demos and examples"
+PROVIDES_sources="
+	openjdk17${secondaryArchSuffix}_sources = $portVersion compat >= 17
+	"
+REQUIRES_sources="
+	openjdk17$secondaryArchSuffix
+	"
+
+BUILD_REQUIRES="
+	haiku${secondaryArchSuffix}_devel
+	gcc${secondaryArchSuffix}_syslibs
+	gcc${secondaryArchSuffix}_syslibs_devel
+	java:environment == 16
+	ca_root_certificates
+	devel:libfontconfig$secondaryArchSuffix
+	devel:libfreetype$secondaryArchSuffix
+	devel:libiconv$secondaryArchSuffix
+	devel:libjpeg$secondaryArchSuffix
+	devel:libLLVM_12$secondaryArchSuffix
+	devel:libz$secondaryArchSuffix
+	"
+BUILD_PREREQUIRES="
+	cmd:cpio
+	cmd:clang >= 12
+	cmd:clang++ >= 12
+	cmd:make
+	cmd:gcc$secondaryArchSuffix
+	cmd:ld$secondaryArchSuffix
+	cmd:sed
+	cmd:tar
+	cmd:zip
+	cmd:gawk
+	cmd:hostname
+	cmd:find
+	cmd:unzip
+	cmd:unzipsfx
+	cmd:head
+	cmd:file
+	cmd:which
+	cmd:autoconf
+	cmd:pkg_config$secondaryArchSuffix
+	"
+
+TEST_REQUIRES="
+	cmd:true
+	"
+
+BUILD()
+{
+	source /system/data/profile.d/openjdk16.sh
+	export PATH=$JDK16_HOME/bin:$PATH
+	export COMPANY=HaikuPorts
+
+	ln -sfn $sourceDir2 jtreg
+
+	cp $portDir/additional-files/elf.h src/hotspot/share/utilities
+
+	# If ASLR is enabled, the JVM can fail to find a large enough area for
+	# the heap.
+	export DISABLE_ASLR=1
+
+	# Verify that we can allocate a large enough heap before starting.
+	java -XX:ThreadStackSize=1536 -Xmx1024M -version
+
+	freeTypeHeaders=$(finddir B_SYSTEM_HEADERS_DIRECTORY)$secondaryArchSubDir/freetype2
+	freeTypeLib=$(finddir B_SYSTEM_DEVELOP_DIRECTORY)/lib$secondaryArchSubDir
+
+	export CC="/bin/clang"
+	export CXX="/bin/clang++"
+	
+	bash ./configure \
+					--with-freetype-include="${freeTypeHeaders}" \
+					--with-freetype-lib="${freeTypeLib}" \
+					--with-jtreg=./jtreg \
+					--with-version-build="${portVersion//*.}" \
+					--with-version-pre="" \
+					--with-version-opt="" \
+					--with-num-cores=1 \
+					--with-memory-size=3072 \
+					--with-toolchain-type=clang \
+					--enable-javac-server \
+					--disable-warnings-as-errors \
+					--with-extra-cflags="-w" \
+					--with-extra-cxxflags="-w"
+
+	make images LOG=info
+}
+
+INSTALL()
+{
+	# install the generated SDK image dir
+	jdkDir=$libDir/openjdk17
+
+	mkdir -p $jdkDir
+	cp -a build/haiku-*/images/jdk/* $jdkDir
+
+	# set up the cacerts link
+	ln -sf $dataDir/ssl/java/cacerts $jdkDir/conf/security/
+
+	# symlink the executables to binDir
+	mkdir -p $prefix/bin
+	bins="jar jarsigner javac javadoc javah javap jcmd jconsole jdb jinfo \
+		jmap jps jstack jstat jstatd serialver"
+	bins_runtime="java keytool rmiregistry"
+	man_runtime=""
+	for b in $bins $bins_runtime; do
+		symlinkRelative -s $jdkDir/bin/$b $prefix/bin
+	done
+	for b in $bins_runtime; do
+		man_runtime+=" $jdkDir/man/man1/$b.1"
+	done
+
+	mkdir -p $dataDir/profile.d
+
+	# create a profile.d file that sets up JAVA_HOME
+	jdkProfile=$dataDir/profile.d/openjdk.sh
+	echo "JAVA_HOME=$jdkDir" > $jdkProfile
+	echo "export JAVA_HOME" >> $jdkProfile
+
+	# create a profile.d file that sets up JDK17_HOME
+	jdkProfile=$dataDir/profile.d/openjdk17.sh
+	echo "JDK17_HOME=$jdkDir" > $jdkProfile
+	echo "export JDK17_HOME" >> $jdkProfile
+
+	# create a profile.d file that sets up JRE17_HOME
+	jreProfile=$dataDir/profile.d/openjre17.sh
+	echo "JRE17_HOME=$(getPackagePrefix jre)/$relativeLibDir/openjdk17" > $jreProfile
+	echo "export JRE17_HOME" >> $jreProfile
+
+	find $jdkDir -name '*.diz' -o -name '*.debuginfo' -delete
+	# not for jre
+	mv $jdkDir/lib/libattach.so $jdkDir/lib/ct.sym $prefix
+
+	packageEntries sources \
+		$jdkDir/lib/src.zip \
+		$jdkDir/demo
+
+	packageEntries jre \
+		$jdkDir/bin/java \
+		$jdkDir/bin/jrunscript \
+		$jdkDir/bin/keytool \
+		$jdkDir/bin/rmiregistry \
+		$jdkDir/conf \
+		$jdkDir/legal \
+		$jdkDir/lib \
+		$jdkDir/release \
+		$dataDir/profile.d/openjre17.sh \
+		$man_runtime
+
+	mkdir -p $jdkDir/lib
+	mv $prefix/libattach.so $prefix/ct.sym $jdkDir/lib/
+
+	packageEntries default \
+		$prefix/bin \
+		$dataDir/profile.d/openjdk.sh
+}
+
+TEST()
+{
+	export DISABLE_ASLR=1
+	make test JOBS=1 TEST=jdk_lang
+	make test-only JOBS=1 TEST=jdk_util
+	make test-only JOBS=1 TEST=jdk_math
+	make test-only JOBS=1 TEST=jdk_io
+	make test-only JOBS=1 TEST=jdk_nio
+	make test-only JOBS=1 TEST=jdk_net
+	make test-only JOBS=1 TEST=jdk_time
+	make test-only JOBS=1 TEST=jdk_rmi
+	make test-only JOBS=1 TEST=jdk_security
+	make test-only JOBS=1 TEST=jdk_text
+	make test-only JOBS=1 TEST=jdk_management
+	make test-only JOBS=1 TEST=jdk_instrument
+	make test-only JOBS=1 TEST=jdk_jmx
+	make test-only JOBS=1 TEST=jdk_jdi
+}
diff --git a/dev-lang/openjdk/patches/openjdk17-17.0.7.3.patchset b/dev-lang/openjdk/patches/openjdk17-17.0.7.3.patchset
new file mode 100644
index 000000000..8eb92fab9
--- /dev/null
+++ b/dev-lang/openjdk/patches/openjdk17-17.0.7.3.patchset
@@ -0,0 +1,200 @@
+From 509673bb73a3e2ba063d95973c82cda8306b73bf Mon Sep 17 00:00:00 2001
+From: Gerasim Troeglazov <3dEyes@gmail.com>
+Date: Mon, 27 Mar 2023 11:16:13 +1000
+Subject: Fix build for x86 arch
+
+
+diff --git a/src/hotspot/cpu/x86/interp_masm_x86.cpp b/src/hotspot/cpu/x86/interp_masm_x86.cpp
+index d92885d..eacc83a 100644
+--- a/src/hotspot/cpu/x86/interp_masm_x86.cpp
++++ b/src/hotspot/cpu/x86/interp_masm_x86.cpp
+@@ -1339,7 +1339,7 @@ void InterpreterMacroAssembler::unlock_object(Register lock_reg) {
+     movptr(obj_reg, Address(lock_reg, BasicObjectLock::obj_offset_in_bytes()));
+ 
+     // Free entry
+-    movptr(Address(lock_reg, BasicObjectLock::obj_offset_in_bytes()), (int32_t)NULL_WORD);
++    movptr(Address(lock_reg, BasicObjectLock::obj_offset_in_bytes()), NULL_WORD);
+ 
+     if (UseBiasedLocking) {
+       biased_locking_exit(obj_reg, header_reg, done);
+diff --git a/src/hotspot/cpu/x86/interp_masm_x86.hpp b/src/hotspot/cpu/x86/interp_masm_x86.hpp
+index 0aecb6b..779aea3 100644
+--- a/src/hotspot/cpu/x86/interp_masm_x86.hpp
++++ b/src/hotspot/cpu/x86/interp_masm_x86.hpp
+@@ -183,7 +183,7 @@ class InterpreterMacroAssembler: public MacroAssembler {
+   void empty_expression_stack() {
+     movptr(rsp, Address(rbp, frame::interpreter_frame_monitor_block_top_offset * wordSize));
+     // NULL last_sp until next java call
+-    movptr(Address(rbp, frame::interpreter_frame_last_sp_offset * wordSize), (int32_t)NULL_WORD);
++    movptr(Address(rbp, frame::interpreter_frame_last_sp_offset * wordSize), NULL_WORD);
+     NOT_LP64(empty_FPU_stack());
+   }
+ 
+diff --git a/src/hotspot/cpu/x86/sharedRuntime_x86_32.cpp b/src/hotspot/cpu/x86/sharedRuntime_x86_32.cpp
+index 492ec59..1f9e7d7 100644
+--- a/src/hotspot/cpu/x86/sharedRuntime_x86_32.cpp
++++ b/src/hotspot/cpu/x86/sharedRuntime_x86_32.cpp
+@@ -2054,13 +2054,13 @@ nmethod* SharedRuntime::generate_native_wrapper(MacroAssembler* masm,
+ 
+   if (CheckJNICalls) {
+     // clear_pending_jni_exception_check
+-    __ movptr(Address(thread, JavaThread::pending_jni_exception_check_fn_offset()), NULL_WORD);
++    __ movptr(Address(thread, JavaThread::pending_jni_exception_check_fn_offset()), (intptr_t)NULL_WORD);
+   }
+ 
+   if (!is_critical_native) {
+     // reset handle block
+     __ movptr(rcx, Address(thread, JavaThread::active_handles_offset()));
+-    __ movl(Address(rcx, JNIHandleBlock::top_offset_in_bytes()), NULL_WORD);
++    __ movl(Address(rcx, JNIHandleBlock::top_offset_in_bytes()), (int32_t)NULL_WORD);
+ 
+     // Any exception pending?
+     __ cmpptr(Address(thread, in_bytes(Thread::pending_exception_offset())), (int32_t)NULL_WORD);
+diff --git a/src/hotspot/cpu/x86/stubGenerator_x86_32.cpp b/src/hotspot/cpu/x86/stubGenerator_x86_32.cpp
+index 654066a..848790d 100644
+--- a/src/hotspot/cpu/x86/stubGenerator_x86_32.cpp
++++ b/src/hotspot/cpu/x86/stubGenerator_x86_32.cpp
+@@ -2781,7 +2781,7 @@ class StubGenerator: public StubCodeGenerator {
+     __ jcc(Assembler::equal, L_key256_top);
+ 
+     //key128 begins here
+-    __ movptr(pos, 0); // init pos before L_multiBlock_loopTop
++    __ movptr(pos, (intptr_t)0); // init pos before L_multiBlock_loopTop
+ 
+ #define CTR_DoFour(opc, src_reg)               \
+     __ opc(xmm_result0, src_reg);              \
+@@ -2947,11 +2947,11 @@ class StubGenerator: public StubCodeGenerator {
+     __ ret(0);
+ 
+     __ BIND (L_key192_top);
+-    __ movptr(pos, 0); // init pos before L_multiBlock_loopTop
++    __ movptr(pos, (intptr_t)0); // init pos before L_multiBlock_loopTop
+     __ jmp(L_multiBlock_loopTop[1]); //key192
+ 
+     __ BIND (L_key256_top);
+-    __ movptr(pos, 0); // init pos before L_multiBlock_loopTop
++    __ movptr(pos, (intptr_t)0); // init pos before L_multiBlock_loopTop
+     __ jmp(L_multiBlock_loopTop[2]); //key192
+ 
+     return start;
+diff --git a/src/hotspot/cpu/x86/templateInterpreterGenerator_x86.cpp b/src/hotspot/cpu/x86/templateInterpreterGenerator_x86.cpp
+index dcbb373..f024a6c 100644
+--- a/src/hotspot/cpu/x86/templateInterpreterGenerator_x86.cpp
++++ b/src/hotspot/cpu/x86/templateInterpreterGenerator_x86.cpp
+@@ -205,7 +205,7 @@ address TemplateInterpreterGenerator::generate_return_entry_for(TosState state,
+   // Restore stack bottom in case i2c adjusted stack
+   __ movptr(rsp, Address(rbp, frame::interpreter_frame_last_sp_offset * wordSize));
+   // and NULL it as marker that esp is now tos until next java call
+-  __ movptr(Address(rbp, frame::interpreter_frame_last_sp_offset * wordSize), (int32_t)NULL_WORD);
++  __ movptr(Address(rbp, frame::interpreter_frame_last_sp_offset * wordSize), (intptr_t)NULL_WORD);
+ 
+   __ restore_bcp();
+   __ restore_locals();
+@@ -253,7 +253,7 @@ address TemplateInterpreterGenerator::generate_deopt_entry_for(TosState state, i
+ #endif // _LP64
+ 
+   // NULL last_sp until next java call
+-  __ movptr(Address(rbp, frame::interpreter_frame_last_sp_offset * wordSize), (int32_t)NULL_WORD);
++  __ movptr(Address(rbp, frame::interpreter_frame_last_sp_offset * wordSize), (intptr_t)NULL_WORD);
+   __ restore_bcp();
+   __ restore_locals();
+   const Register thread = NOT_LP64(rcx) LP64_ONLY(r15_thread);
+@@ -1434,7 +1434,7 @@ void TemplateInterpreterGenerator::generate_throw_exception() {
+   Interpreter::_rethrow_exception_entry = __ pc();
+   // Restore sp to interpreter_frame_last_sp even though we are going
+   // to empty the expression stack for the exception processing.
+-  __ movptr(Address(rbp, frame::interpreter_frame_last_sp_offset * wordSize), (int32_t)NULL_WORD);
++  __ movptr(Address(rbp, frame::interpreter_frame_last_sp_offset * wordSize), (intptr_t)NULL_WORD);
+   // rax: exception
+   // rdx: return address/pc that threw exception
+   __ restore_bcp();    // r13/rsi points to call/send
+@@ -1580,7 +1580,7 @@ void TemplateInterpreterGenerator::generate_throw_exception() {
+ 
+   // Restore the last_sp and null it out
+   __ movptr(rsp, Address(rbp, frame::interpreter_frame_last_sp_offset * wordSize));
+-  __ movptr(Address(rbp, frame::interpreter_frame_last_sp_offset * wordSize), (int32_t)NULL_WORD);
++  __ movptr(Address(rbp, frame::interpreter_frame_last_sp_offset * wordSize), (intptr_t)NULL_WORD);
+ 
+   __ restore_bcp();
+   __ restore_locals();
+diff --git a/src/hotspot/os_cpu/haiku_x86/haiku_x86_32.S b/src/hotspot/os_cpu/haiku_x86/haiku_x86_32.S
+index e803056..9cbf35d 100644
+--- a/src/hotspot/os_cpu/haiku_x86/haiku_x86_32.S
++++ b/src/hotspot/os_cpu/haiku_x86/haiku_x86_32.S
+@@ -475,20 +475,6 @@ ci_CopyLeft:
+         # Support for void Copy::conjoint_jlongs_atomic(jlong* from,
+         #                                               jlong* to,
+         #                                               size_t count)
+-        #
+-        # 32-bit
+-        #
+-        # count treated as signed
+-        #
+-        # if (from > to) {
+-        #   while (--count >= 0) {
+-        #     *to++ = *from++;
+-        #   }
+-        # } else {
+-        #   while (--count >= 0) {
+-        #     to[count] = from[count];
+-        #   }
+-        # }
+         .p2align 4,,15
+ 	.type    _Copy_conjoint_jlongs_atomic,@function
+ _Copy_conjoint_jlongs_atomic:
+diff --git a/src/hotspot/os_cpu/haiku_x86/os_haiku_x86.cpp b/src/hotspot/os_cpu/haiku_x86/os_haiku_x86.cpp
+index 5c9c4f9..878630d 100644
+--- a/src/hotspot/os_cpu/haiku_x86/os_haiku_x86.cpp
++++ b/src/hotspot/os_cpu/haiku_x86/os_haiku_x86.cpp
+@@ -214,16 +214,6 @@ bool PosixSignals::pd_hotspot_signal_handler(int sig, siginfo_t* info,
+       return true;
+     }
+ 
+-#ifndef AMD64
+-    // Halt if SI_KERNEL before more crashes get misdiagnosed as Java bugs
+-    // This can happen in any running code (currently more frequently in
+-    // interpreter code but has been seen in compiled code)
+-    if (sig == SIGSEGV && info->si_addr == 0 && info->si_code == SI_KERNEL) {
+-      fatal("An irrecoverable SI_KERNEL SIGSEGV has occurred due "
+-            "to unstable signal handling in this distribution.");
+-    }
+-#endif // AMD64
+-
+     // Handle ALL stack overflow variations here
+     if (sig == SIGSEGV) {
+       address addr = (address) info->si_addr;
+@@ -570,7 +560,7 @@ void os::print_register_info(outputStream *st, const void *context) {
+ 
+ void os::setup_fpu() {
+ #ifndef AMD64
+-  address fpu_cntrl = StubRoutines::addr_fpu_cntrl_wrd_std();
++  address fpu_cntrl = StubRoutines::x86::addr_fpu_cntrl_wrd_std();
+   __asm__ volatile (  "fldcw (%0)" :
+                       : "r" (fpu_cntrl) : "memory");
+ #endif // !AMD64
+-- 
+2.37.3
+
+
+From da915b3046e86de050144fc2101afcbfe8fc5ca3 Mon Sep 17 00:00:00 2001
+From: Gerasim Troeglazov <3dEyes@gmail.com>
+Date: Sat, 1 Apr 2023 20:04:08 +1000
+Subject: Fix build with clang
+
+
+diff --git a/make/autoconf/flags-cflags.m4 b/make/autoconf/flags-cflags.m4
+index 4999123..c7e176f 100644
+--- a/make/autoconf/flags-cflags.m4
++++ b/make/autoconf/flags-cflags.m4
+@@ -543,7 +543,7 @@ AC_DEFUN([FLAGS_SETUP_CFLAGS_HELPER],
+   # are sure to conform to the same standard. Unfortunately neither our sources nor
+   # our toolchains are in a condition to support that. But what we loosely aim for is
+   # C99 level.
+-  if test "x$TOOLCHAIN_TYPE" = xgcc || test "x$TOOLCHAIN_TYPE" = xclang || test "x$TOOLCHAIN_TYPE" = xxlc; then
++  if test "x$TOOLCHAIN_TYPE" = xgcc || test "x$TOOLCHAIN_TYPE" = xxlc; then
+     # Explicitly set C99. clang and xlclang support the same flag.
+     LANGSTD_CFLAGS="-std=c99"
+   elif test "x$TOOLCHAIN_TYPE" = xmicrosoft; then
+-- 
+2.37.3
+