From fa31665768194f1429a21e790009d6e059ccadce Mon Sep 17 00:00:00 2001
From: PulkoMandy <pulkomandy@pulkomandy.tk>
Date: Sat, 22 Feb 2025 22:43:05 +0100
Subject: [PATCH] Add m68k binutils and gcc and add dbztool

---
 .../dbztool/dbztool-2025.02.22.recipe         |  46 ++++++
 .../patches/dbztool-2025.02.22.patchset       |  45 ++++++
 .../m68k_elf_binutils-2.44.recipe             | 153 ++++++++++++++++++
 .../m68k_elf_gcc/m68k_elf_gcc-13.1.0.recipe   | 123 ++++++++++++++
 4 files changed, 367 insertions(+)
 create mode 100644 dev-embedded/dbztool/dbztool-2025.02.22.recipe
 create mode 100644 dev-embedded/dbztool/patches/dbztool-2025.02.22.patchset
 create mode 100644 sys-devel/m68k_elf_binutils/m68k_elf_binutils-2.44.recipe
 create mode 100644 sys-devel/m68k_elf_gcc/m68k_elf_gcc-13.1.0.recipe

diff --git a/dev-embedded/dbztool/dbztool-2025.02.22.recipe b/dev-embedded/dbztool/dbztool-2025.02.22.recipe
new file mode 100644
index 000000000..2b5ec471b
--- /dev/null
+++ b/dev-embedded/dbztool/dbztool-2025.02.22.recipe
@@ -0,0 +1,46 @@
+SUMMARY="Motorola Dragonball bootstrap tool"
+DESCRIPTION="Command-line tool for manipulating the bootstrap interface of a Dragonball VZ \
+processor. It allows you to upload and download data, run programs, examine and modify the \
+system registers, etc. Currently it's only been tested on the Alphasmart Dana but it should \
+work on other machines too (although a number of places in the code assume you're using UART1, \
+which need to be fixed)."
+HOMEPAGE="https://github.com/davidgiven/dbztool"
+COPYRIGHT="2021 David Given"
+LICENSE="BSD (2-clause)"
+SOURCE_URI="https://github.com/davidgiven/dbztool/archive/742153af9333afdcee1d47b554afa56d5791dbfb.tar.gz"
+SOURCE_DIR="dbztool-742153af9333afdcee1d47b554afa56d5791dbfb"
+CHECKSUM_SHA256="e33526550ece3a0d0231d0dccb1d9ecf1a4bc9cd531d8096bac0d102159a6947"
+REVISION="1"
+PATCHES="dbztool-$portVersion.patchset"
+
+ARCHITECTURES="all"
+
+PROVIDES="
+	dbztool$secondaryArchSuffix = $portVersion
+	cmd:dbztool$secondaryArchSuffix = $portVersion
+	"
+REQUIRES="
+	haiku$secondaryArchSuffix
+	"
+
+BUILD_REQUIRES="
+	haiku${secondaryArchSuffix}_devel
+	"
+BUILD_PREREQUIRES="
+	cmd:gcc$secondaryArchSuffix
+	cmd:m68k_elf_gcc
+	cmd:make
+	cmd:ninja
+	cmd:xxd
+	"
+
+BUILD()
+{
+	make $jobArgs
+}
+
+INSTALL()
+{
+	mkdir -p $binDir
+	cp dbztool $binDir
+}
diff --git a/dev-embedded/dbztool/patches/dbztool-2025.02.22.patchset b/dev-embedded/dbztool/patches/dbztool-2025.02.22.patchset
new file mode 100644
index 000000000..ffaf5b65a
--- /dev/null
+++ b/dev-embedded/dbztool/patches/dbztool-2025.02.22.patchset
@@ -0,0 +1,45 @@
+From 5520861ac4bb11bf683309cc7d07c5722774187e Mon Sep 17 00:00:00 2001
+From: PulkoMandy <pulkomandy@pulkomandy.tk>
+Date: Sat, 22 Feb 2025 22:39:29 +0100
+Subject: Adjust for Haiku
+
+- Link against libbsd for cfsetspeed
+- Remove FNM_EXTMATCH (unsupported in Haiku)
+- Adjust name of m68k C compiler
+
+diff --git a/Makefile b/Makefile
+index 4111755..7daa2b5 100644
+--- a/Makefile
++++ b/Makefile
+@@ -4,11 +4,11 @@ export CXX = g++
+ export AR = ar rc
+ export RANLIB = ranlib
+ export STRIP = strip
+-export LIBS =
++export LIBS = -lbsd
+ 
+-export CC68K = m68k-linux-gnu-gcc
+-export LD68K = m68k-linux-gnu-ld
+-export OBJCOPY68K = m68k-linux-gnu-objcopy
++export CC68K = m68k-elf-gcc
++export LD68K = m68k-elf-ld
++export OBJCOPY68K = m68k-elf-objcopy
+ 
+ export C68KFLAGS = -g -Os -fomit-frame-pointer -march=68000
+ export OBJDIR = .obj
+diff --git a/src/mc68328.cc b/src/mc68328.cc
+index 77f7ae8..e4cd165 100644
+--- a/src/mc68328.cc
++++ b/src/mc68328.cc
+@@ -173,7 +173,7 @@ bool foreach_register(const char* glob, std::function<bool(const std::string& na
+ {
+ 	for (const auto& i : registers)
+ 	{
+-		if (fnmatch(glob, i.first.c_str(), FNM_CASEFOLD|FNM_EXTMATCH) == 0)
++		if (fnmatch(glob, i.first.c_str(), FNM_CASEFOLD) == 0)
+ 		{
+ 			if (cb(i.first, i.second))
+ 				return true;
+-- 
+2.45.2
+
diff --git a/sys-devel/m68k_elf_binutils/m68k_elf_binutils-2.44.recipe b/sys-devel/m68k_elf_binutils/m68k_elf_binutils-2.44.recipe
new file mode 100644
index 000000000..d22c7156a
--- /dev/null
+++ b/sys-devel/m68k_elf_binutils/m68k_elf_binutils-2.44.recipe
@@ -0,0 +1,153 @@
+SUMMARY="Assembler, linker and binary tools for m68k family processors"
+DESCRIPTION="The GNU Binutils are a collection of binary tools.
+
+The main ones are:
+- ld - the GNU linker.
+- as - the GNU assembler.
+
+But they also include:
+- addr2line - converts addresses into filenames and line numbers.
+- ar - a utility for creating, modifying and extracting of archives.
+- c++filt - filter to demangle encoded C++ symbols.
+- nm - lists symbols from object files.
+- objcopy - copys and translates object files.
+- objdump - displays information from object files.
+- ranlib - generates an index to the contents of an archive.
+- readelf - displays information from any ELF format object file.
+- size - lists the section sizes of an object or archive file.
+- strings - lists printable strings from files.
+- strip - discards symbols.
+
+The tools of this package can be used for cross-builds to $effectiveTargetMachineTriple."
+HOMEPAGE="https://www.gnu.org/software/binutils"
+COPYRIGHT="1988-2024 Free Software Foundation, Inc."
+LICENSE="GNU GPL v3
+	GNU LGPL v3"
+REVISION="1"
+SOURCE_URI="https://ftp.gnu.org/gnu/binutils/binutils-$portVersion.tar.xz"
+SOURCE_DIR="binutils-$portVersion"
+CHECKSUM_SHA256="ce2017e059d63e67ddb9240e9d4ec49c2893605035cd60e92ad53177f4377237"
+
+ARCHITECTURES="all !x86_gcc2"
+SECONDARY_ARCHITECTURES="x86"
+
+targetArch="m68k-elf"
+targetU="m68k_elf"
+
+PROVIDES="
+	${targetU}_binutils$secondaryArchSuffix = $portVersion compat >= 2.44
+	cmd:${targetU}_addr2line = $portVersion compat >= 2.44
+	cmd:${targetU}_ar = $portVersion compat >= 2.44
+	cmd:${targetU}_as = $portVersion compat >= 2.44
+	cmd:${targetU}_c++filt = $portVersion compat >= 2.44
+	cmd:${targetU}_elfedit = $portVersion compat >= 2.44
+	cmd:${targetU}_gprof = $portVersion compat >= 2.44
+	cmd:${targetU}_ld = $portVersion compat >= 2.44
+	cmd:${targetU}_ld.bfd = $portVersion compat >= 2.44
+	cmd:${targetU}_nm = $portVersion compat >= 2.44
+	cmd:${targetU}_objcopy = $portVersion compat >= 2.44
+	cmd:${targetU}_objdump = $portVersion compat >= 2.44
+	cmd:${targetU}_ranlib = $portVersion compat >= 2.44
+	cmd:${targetU}_readelf = $portVersion compat >= 2.44
+	cmd:${targetU}_size = $portVersion compat >= 2.44
+	cmd:${targetU}_strings = $portVersion compat >= 2.44
+	cmd:${targetU}_strip = $portVersion compat >= 2.44
+	lib:${targetU}_libbfd_$binutilsVersion$secondaryArchSuffix = $portVersion compat >= 2.44
+	lib:${targetU}_libopcodes_$binutilsVersion$secondaryArchSuffix = $portVersion compat >= 2.44
+	lib:libctf_nobfd$secondaryArchSuffix = 0.0.0 compat >= 0
+	lib:libctf$secondaryArchSuffix = 0.0.0 compat >= 0
+	lib:libsframe$secondaryArchSuffix = 0.0.0 compat >= 0
+	devel:libctf_nobfd$secondaryArchSuffix = 0.0.0 compat >= 0
+	devel:libctf$secondaryArchSuffix = 0.0.0 compat >= 0
+	devel:libsframe$secondaryArchSuffix = 0.0.0 compat >= 0
+	"
+
+REQUIRES="
+	binutils$secondaryArchSuffix
+	haiku$secondaryArchSuffix
+	"
+BUILD_REQUIRES="
+	haiku${secondaryArchSuffix}_devel
+	cmd:find
+	cmd:xargs
+	"
+BUILD_PREREQUIRES="
+	cmd:autoconf
+	cmd:awk
+	cmd:bison
+	cmd:find
+	cmd:flex
+	cmd:gcc$secondaryArchSuffix
+	cmd:ld$secondaryArchSuffix
+	cmd:make
+	cmd:makeinfo
+	cmd:sed
+	cmd:strip
+	cmd:tar
+	cmd:xargs
+	"
+
+BUILD_PACKAGE_ACTIVATION_PHASE=INSTALL
+
+sourceDir=$(pwd)
+relativeInstallDir="develop/tools/${targetArch}"
+installDir="$prefix/$relativeInstallDir"
+objectsDir=$(pwd)/../${portVersionedName}-obj
+
+BUILD()
+{
+	rm -rf $objectsDir
+
+	mkdir -p $objectsDir
+	cd $objectsDir
+
+	CFLAGS=-O2 CXXFLAGS=-O2 runConfigure --omit-dirs binDir \
+		"$sourceDir/configure" \
+		--exec-prefix=$installDir \
+		--includedir=$includeDir/binutils \
+		--docdir=$docDir --with-sysroot=$installDir \
+		--enable-deterministic-archives --enable-shared=yes \
+		--disable-nls --bindir=$prefix/bin --target=${targetArch}
+
+	make $jobArgs LEXLIB=
+}
+
+INSTALL()
+{
+	cd $objectsDir
+
+	make install
+
+	# no info documentation
+	rm -r $infoDir
+
+	### Strip #################################################
+
+	echo "Strip debug info"
+
+	strip --strip-debug $prefix/bin/*
+
+	### Symlinks ##############################################
+
+	echo "Creating required symlinks"
+
+	# There are copies of a subset of the commands below installDir. We
+	# overwrite those with symlinks to the ones in binDir.
+	for file in $installDir/${targetArch}/bin/*; do
+		symlinkRelative -sfn $prefix/bin/${targetArch}-$(basename $file) $file
+	done
+
+	### Cleanup #################################################
+
+	echo "Cleanup"
+
+	# delete man pages for commands that we aren't including
+	cd $manDir
+	for cmd in dlltool nlmconv windmc windres; do
+		rm -f man1/$cmd.1
+	done
+
+	rm $libDir/*.la $libDir/*.a
+	prepareInstalledDevelLibs libctf libsframe
+}
+
diff --git a/sys-devel/m68k_elf_gcc/m68k_elf_gcc-13.1.0.recipe b/sys-devel/m68k_elf_gcc/m68k_elf_gcc-13.1.0.recipe
new file mode 100644
index 000000000..453f15606
--- /dev/null
+++ b/sys-devel/m68k_elf_gcc/m68k_elf_gcc-13.1.0.recipe
@@ -0,0 +1,123 @@
+SUMMARY="C/C++ cross-compiler for m68k CPU family"
+DESCRIPTION="Compiler for m68k CPU family."
+HOMEPAGE="http://gcc.gnu.org"
+
+SOURCE_URI="http://ftpmirror.gnu.org/gcc/gcc-$portVersion/gcc-$portVersion.tar.xz"
+SOURCE_DIR="gcc-$portVersion"
+CHECKSUM_SHA256="61d684f0aa5e76ac6585ad8898a2427aade8979ed5e7f85492286c4dfc13ee86"
+REVISION="1"
+LICENSE="
+	GNU GPL v2
+	GNU LGPL v2
+"
+COPYRIGHT="1988-2023 Free Software Foundation, Inc."
+
+ARCHITECTURES="all !x86_gcc2"
+SECONDARY_ARCHITECTURES="x86"
+
+targetArch="m68k-elf"
+targetU="m68k_elf"
+
+PROVIDES="
+	${targetU}_gcc$secondaryArchSuffix = $portVersion compat >= 4
+	cmd:${targetU}_c++ = $portVersion compat >= 4
+	cmd:${targetU}_cc = $portVersion compat >= 4
+	cmd:${targetU}_cpp = $portVersion compat >= 4
+	cmd:${targetU}_g++ = $portVersion compat >= 4
+	cmd:${targetU}_gcc = $portVersion compat >= 4
+	cmd:${targetU}_gcc_$portVersion = $portVersion compat >= 4
+	cmd:${targetU}_gcov = $portVersion compat >= 4
+	lib:${targetU}_libstdc++$secondaryArchSuffix = $portVersion compat >= 4
+	"
+
+REQUIRES="
+	haiku$secondaryArchSuffix
+	cmd:${targetU}_as
+	lib:libgmp$secondaryArchSuffix
+	lib:libmpfr$secondaryArchSuffix
+	lib:libmpc$secondaryArchSuffix
+	"
+BUILD_REQUIRES="
+	cmd:${targetU}_as >= 2.44
+	devel:libgmp$secondaryArchSuffix
+	devel:libmpfr$secondaryArchSuffix
+	devel:libmpc$secondaryArchSuffix
+	"
+BUILD_PREREQUIRES="
+	haiku${secondaryArchSuffix}_devel
+	cmd:autoconf
+	cmd:awk
+	cmd:bison
+	cmd:find
+	cmd:flex
+	cmd:gcc$secondaryArchSuffix
+	cmd:ld$secondaryArchSuffix
+	cmd:make
+	cmd:makeinfo
+	cmd:sed
+	cmd:strip
+	cmd:tar
+	cmd:xargs
+	"
+
+sourceDir=$(pwd)
+relativeInstallDir="develop/tools/${targetArch}"
+installDir="$prefix/$relativeInstallDir"
+objectsDir=$(pwd)/../${portVersionedName}-obj
+
+BUILD()
+{
+	rm -rf $objectsDir
+
+	# Touch some files generated by bison, so that bison won't run to update
+	# them. Fixes issues with newer bison versions.
+	# And while at it, touch gperf target, too (as gperf may not be installed).
+	(cd $sourceDir/gcc; touch c-parse.c c-parse.h cexp.c cp/parse.c \
+		cp/parse.h c-gperf.h)
+
+	mkdir -p $objectsDir
+	cd $objectsDir
+
+	# Setting a quoted string in an environment variable is ugly (the quotes
+	# are removed at various stages and need an absurd amount of escaping), so
+	# let's use a file and --include instead.
+	echo '#define LIBRARY_PATH_ENV "ARM_LIBRARY_PATH"' > haiku_host.h
+
+	CXXFLAGS="-O2 -include $objectsDir/haiku_host.h -fPIC" \
+	CFLAGS="-O2 -U_FORTIFY_SOURCE -fPIC" "$sourceDir/configure" \
+		--build=$effectiveTargetMachineTriple \
+		--prefix=$installDir --libexecdir=$installDir/lib --mandir=$manDir \
+		--docdir=$docDir --disable-nls --with-gnu-ld \
+		--enable-languages=c,c++ --enable-lto --enable-frame-pointer \
+		--enable-multilib --disable-shared \
+		--without-headers --with-newlib \
+		--with-sysroot=$installDir \
+		--with-native-system-header-dir=/include \
+		--with-pkgversion=$(echo $portVersion | cut -c 7-) --target=$targetArch
+
+	echo "configure done, start build"
+	make $jobArgs all-gcc all-target-libgcc
+}
+
+INSTALL()
+{
+	cd $objectsDir
+
+	make install-gcc install-target-libgcc
+
+	### Symlinks ##############################################
+
+	echo "Creating required symlinks"
+
+	# make all tools available via default paths
+	mkdir -p $prefix/bin
+	for f in c++ cc cpp g++ gcc gcov; do
+		symlinkRelative -sfn $installDir/bin/$targetArch-$f $prefix/bin
+	done
+
+	### Cleanup ###############################################
+
+	echo "Cleanup"
+	rm -rf $installDir/info
+	rm -rf $installDir/share
+}