ref: 536cef2b2ad9ba00df99f38b8eee764297562799
author: kws <kws@cirno>
date: Mon Aug 5 16:35:45 EDT 2024
basic newlib recipes
--- /dev/null
+++ b/.gitignore
@@ -1,0 +1,9 @@
+.jinx-cache
+builds
+host-builds
+host-pkgs
+pkgs
+sources
+sysroot
+jinx
+jinx-user-config
--- /dev/null
+++ b/COPYING
@@ -1,0 +1,339 @@
+ GNU GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+ Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users. This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it. (Some other Free Software Foundation software is covered by
+the GNU Lesser General Public License instead.) You can apply it to
+your programs, too.
+
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+ To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+ For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have. You must make sure that they, too, receive or can get the
+source code. And you must show them these terms so they know their
+rights.
+
+ We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+ Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
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+ Finally, any free program is threatened constantly by software
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+
+ The precise terms and conditions for copying, distribution and
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+
+ GNU GENERAL PUBLIC LICENSE
+ TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+ 0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License. The "Program", below,
+refers to any such program or work, and a "work based on the Program"
+means either the Program or any derivative work under copyright law:
+that is to say, a work containing the Program or a portion of it,
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+language. (Hereinafter, translation is included without limitation in
+the term "modification".) Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope. The act of
+running the Program is not restricted, and the output from the Program
+is covered only if its contents constitute a work based on the
+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+ 1. You may copy and distribute verbatim copies of the Program's
+source code as you receive it, in any medium, provided that you
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+copyright notice and disclaimer of warranty; keep intact all the
+notices that refer to this License and to the absence of any warranty;
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+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
+you may at your option offer warranty protection in exchange for a fee.
+
+ 2. You may modify your copy or copies of the Program or any portion
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+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+ a) You must cause the modified files to carry prominent notices
+ stating that you changed the files and the date of any change.
+
+ b) You must cause any work that you distribute or publish, that in
+ whole or in part contains or is derived from the Program or any
+ part thereof, to be licensed as a whole at no charge to all third
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+
+ c) If the modified program normally reads commands interactively
+ when run, you must cause it, when started running for such
+ interactive use in the most ordinary way, to print or display an
+ announcement including an appropriate copyright notice and a
+ notice that there is no warranty (or else, saying that you provide
+ a warranty) and that users may redistribute the program under
+ these conditions, and telling the user how to view a copy of this
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+ the Program is not required to print an announcement.)
+
+These requirements apply to the modified work as a whole. If
+identifiable sections of that work are not derived from the Program,
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+distribute the same sections as part of a whole which is a work based
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+
+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
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+
+ 3. You may copy and distribute the Program (or a work based on it,
+under Section 2) in object code or executable form under the terms of
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+
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+
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+
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+
+This section is intended to make thoroughly clear what is believed to
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+
+ 8. If the distribution and/or use of the Program is restricted in
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+
+ 9. The Free Software Foundation may publish revised and/or new versions
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+
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+either of that version or of any later version published by the Free
+Software Foundation. If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+ 10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
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+
+ NO WARRANTY
+
+ 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+ 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+ END OF TERMS AND CONDITIONS
+
+ How to Apply These Terms to Your New Programs
+
+ If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+ To do so, attach the following notices to the program. It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the program's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along
+ with this program; if not, write to the Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+ Gnomovision version 69, Copyright (C) year name of author
+ Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+ This is free software, and you are welcome to redistribute it
+ under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License. Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary. Here is a sample; alter the names:
+
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+ `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+ <signature of Ty Coon>, 1 April 1989
+ Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs. If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library. If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.
--- /dev/null
+++ b/host-recipes/autoconf-2.69
@@ -1,0 +1,16 @@
+name=autoconf-2.69
+from_source=autoconf-2.69
+revision=1
+
+build() {+ "${source_dir}"/configure --prefix="${prefix}"+
+ make -j${parallelism}+}
+
+package() {+ DESTDIR="${dest_dir}" make install+
+ strip_command=strip \
+ post_package_strip
+}
--- /dev/null
+++ b/host-recipes/automake-1.15.1
@@ -1,0 +1,18 @@
+name=automake-1.15.1
+from_source=automake-1.15.1
+revision=1
+hostdeps="autoconf-2.69"
+imagedeps="gcc"
+
+build() {+ "${source_dir}"/configure --prefix="${prefix}"+
+ make -j${parallelism}+}
+
+package() {+ DESTDIR="${dest_dir}" make install+
+ strip_command=strip \
+ post_package_strip
+}
--- /dev/null
+++ b/host-recipes/binutils
@@ -1,0 +1,24 @@
+name=binutils
+from_source=binutils
+revision=1
+imagedeps="gcc"
+hostdeps="autoconf-2.69 automake-1.15.1"
+
+build() {+ "${source_dir}"/configure \+ --prefix="${prefix}" \+ --target=${OS_TRIPLET} \+ --with-sysroot="${sysroot_dir}" \+ --disable-gdb \
+ --disable-nls \
+ --disable-werror
+
+ make -j${parallelism}+}
+
+package() {+ DESTDIR="${dest_dir}" make install+
+ strip_command=strip \
+ post_package_strip
+}
--- /dev/null
+++ b/host-recipes/bootstrap-gcc
@@ -1,0 +1,37 @@
+name=bootstrap-gcc
+from_source=gcc-host
+revision=1
+imagedeps="gcc"
+hostdeps="autoconf-2.69 automake-1.15.1"
+hostrundeps="binutils"
+
+build() {+ cp -rp "${source_dir}"/. ./+
+ mkdir build && cd build
+
+ CXXFLAGS_FOR_TARGET="$CXXFLAGS" \
+ CFLAGS_FOR_TARGET="$CFLAGS" \
+ ../configure \
+ --prefix="${prefix}" \+ --target=${OS_TRIPLET} \+ --with-sysroot="${sysroot_dir}" \+ --disable-nls \
+ --disable-lto \
+ --disable-tls \
+ --enable-languages=c \
+ --without-headers \
+ --with-newlib
+
+ make -j${parallelism} all-gcc all-target-libgcc+}
+
+package() {+ cd build
+ DESTDIR="${dest_dir}" make install-gcc install-target-libgcc+
+ ln -s ${OS_TRIPLET}-gcc "${dest_dir}${prefix}/bin/${OS_TRIPLET}-cc"+
+ strip_command=strip \
+ post_package_strip
+}
--- /dev/null
+++ b/host-recipes/gcc
@@ -1,0 +1,36 @@
+name=gcc
+from_source=gcc-host
+revision=1
+imagedeps="gcc"
+hostdeps="autoconf-2.69 automake-1.15.1"
+hostrundeps="binutils"
+deps="newlib"
+
+build() {+ cp -rp "${source_dir}"/. ./+
+ mkdir build && cd build
+
+ CXXFLAGS_FOR_TARGET="$CXXFLAGS" \
+ CFLAGS_FOR_TARGET="$CFLAGS" \
+ ../configure \
+ --prefix="${prefix}" \+ --target=${OS_TRIPLET} \+ --with-sysroot="${sysroot_dir}" \+ --disable-nls \
+ --disable-tls \
+ --enable-languages=c,c++ \
+ --with-newlib
+
+ make -j${parallelism}+}
+
+package() {+ cd build
+ DESTDIR="${dest_dir}" make install+
+ ln -s ${OS_TRIPLET}-gcc "${dest_dir}${prefix}/bin/${OS_TRIPLET}-cc"+
+ strip_command=strip \
+ post_package_strip
+}
--- /dev/null
+++ b/jinx-config
@@ -1,0 +1,58 @@
+JINX_MAJOR_VER=0.2
+
+export CFLAGS="-O2 -pipe"
+export CXXFLAGS="${CFLAGS}"+export LDFLAGS="-Wl,-O1 -Wl,--sort-common -Wl,--as-needed"
+
+OS_TRIPLET=x86_64-9front-plan9
+
+post_package_strip() {+ if [ -z "$strip_command" ]; then
+ strip_command="${OS_TRIPLET}-strip"+ fi
+
+ for f in $(find "${dest_dir}"); do+ if file "$f" | grep 'not stripped' >/dev/null; then
+ echo "* stripping '$f'..."
+ stripped_file="$(mktemp)"
+ ${strip_command} "$f" -o "$stripped_file"+ chmod --reference="$f" "$stripped_file"
+ mv -f "$stripped_file" "$f"
+ fi
+ done
+}
+
+autotools_configure() {+ if [ -z "${configure_script_path}" ]; then+ configure_script_path="${source_dir}/configure"+ fi
+
+ ac_cv_func_malloc_0_nonnull=yes \
+ ac_cv_func_calloc_0_nonnull=yes \
+ ac_cv_func_realloc_0_nonnull=yes \
+ ${configure_script_path} \+ --host=${OS_TRIPLET} \+ --with-sysroot=${sysroot} \+ --prefix=${prefix} \+ --sysconfdir=/etc \
+ --localstatedir=/var \
+ --bindir=${prefix}/bin \+ --sbindir=${prefix}/bin \+ --libdir=${prefix}/lib \+ --enable-static \
+ --disable-shared \
+ --disable-malloc0returnsnull \
+ "$@"
+}
+
+autotools_recursive_regen() {+ ACLOCAL_INCLUDE=""
+ if [ -d ${sysroot_dir}/usr/share/aclocal ]; then+ ACLOCAL_INCLUDE="-I${sysroot_dir}/usr/share/aclocal"+ fi
+
+ for f in $(find . -name configure.ac -o -name configure.in -type f | sort | grep -v contrib); do
+ echo "* autotools regen in '$(dirname $f)'..."
+ ( cd "$(dirname "$f")" && autoreconf -fvi "$@" $ACLOCAL_INCLUDE )
+ done
+}
--- /dev/null
+++ b/patches/binutils/jinx-working-patch.patch
@@ -1,0 +1,133 @@
+diff --git binutils-clean/bfd/config.bfd binutils-workdir/bfd/config.bfd
+index bbf1244..0a996e6 100644
+--- binutils-clean/bfd/config.bfd
++++ binutils-workdir/bfd/config.bfd
+@@ -735,6 +735,10 @@ case "${targ}" in+ targ_selvecs="i386_elf32_vec iamcu_elf32_vec x86_64_elf32_vec"
+ want64=true
+ ;;
++ x86_64-*-plan9*)
++ targ_defvec=x86_64_elf64_vec
++ want64=true
++ ;;
+ #endif
+ i[3-7]86-*-lynxos*)
+ targ_defvec=i386_elf32_vec
+diff --git binutils-clean/gas/configure.tgt binutils-workdir/gas/configure.tgt
+index 7c66734..ce65a06 100644
+--- binutils-clean/gas/configure.tgt
++++ binutils-workdir/gas/configure.tgt
+@@ -231,6 +231,7 @@ case ${generic_target} in+ i386-*-elf*) fmt=elf ;;
+ i386-*-fuchsia*) fmt=elf ;;
+ i386-*-haiku*) fmt=elf em=haiku ;;
++ i386-*-plan9*) fmt=elf ;;
+ i386-*-genode*) fmt=elf ;;
+ i386-*-bsd*) fmt=aout em=386bsd ;;
+ i386-*-netbsd*-gnu* | \
+diff --git binutils-clean/gprofng/libcollector/configure.ac binutils-workdir/gprofng/libcollector/configure.ac
+index b0ef678..c1f54fe 100644
+--- binutils-clean/gprofng/libcollector/configure.ac
++++ binutils-workdir/gprofng/libcollector/configure.ac
+@@ -18,7 +18,6 @@ dnl <http://www.gnu.org/licenses/>.
+
+ m4_include([../../bfd/version.m4])
+ AC_INIT([gprofng], BFD_VERSION)
+-AC_CONFIG_MACRO_DIRS([../../config ../..])
+ AC_CONFIG_AUX_DIR(../..)
+ AC_CANONICAL_TARGET
+ AM_INIT_AUTOMAKE
+diff --git binutils-clean/ld/Makefile.am binutils-workdir/ld/Makefile.am
+index f9ee05b..85e681e 100644
+--- binutils-clean/ld/Makefile.am
++++ binutils-workdir/ld/Makefile.am
+@@ -463,6 +463,7 @@ ALL_64_EMULATION_SOURCES = \
+ eelf_x86_64.c \
+ eelf_x86_64_cloudabi.c \
+ eelf_x86_64_fbsd.c \
++ eelf_x86_64_plan9.c \
+ eelf_x86_64_haiku.c \
+ eelf_x86_64_sol2.c \
+ ehppa64linux.c \
+diff --git binutils-clean/ld/configure.tgt binutils-workdir/ld/configure.tgt
+index f937f78..50e27ff 100644
+--- binutils-clean/ld/configure.tgt
++++ binutils-workdir/ld/configure.tgt
+@@ -1023,6 +1023,8 @@ x86_64-*-linux-*) targ_emul=elf_x86_64
+ x86_64-*-redox*) targ_emul=elf_x86_64
+ targ_extra_emuls=elf_i386
+ ;;
++x86_64-*-plan9*) targ_emul=elf_x86_64_plan9
++ ;;
+ x86_64-*-solaris2*) targ_emul=elf_x86_64_sol2
+ targ_extra_emuls="elf_x86_64 elf_i386_sol2 elf_i386_ldso elf_i386 elf_iamcu"
+ targ_extra_libpath=$targ_extra_emuls
+diff --git binutils-workdir/ld/emulparams/elf_x86_64_plan9.sh binutils-workdir/ld/emulparams/elf_x86_64_plan9.sh
+new file mode 100644
+index 0000000..2948b21
+--- /dev/null
++++ binutils-workdir/ld/emulparams/elf_x86_64_plan9.sh
+@@ -0,0 +1,8 @@
++source_sh ${srcdir}/emulparams/elf_x86_64.sh++SCRIPT_NAME=plan9
++TEXT_START_ADDR=0x200000
++DATA_ADDR="ALIGN (0x200000)"
++GENERATE_RELRO_SCRIPT=
++GENERATE_COMBRELOC_SCRIPT=
++GENERATE_SHLIB_SCRIPT=
++GENERATE_PIE_SCRIPT=
+diff --git binutils-workdir/ld/scripttempl/plan9.sc binutils-workdir/ld/scripttempl/plan9.sc
+new file mode 100644
+index 0000000..15bd83a
+--- /dev/null
++++ binutils-workdir/ld/scripttempl/plan9.sc
+@@ -0,0 +1,49 @@
++# Copyright (C) 2024 Plan 9 Foundation.
++#
++# Copying and distribution of this file, with or without modification,
++# are permitted in any medium without royalty provided the copyright
++# notice and this notice are preserved.
++
++cat <<EOF
++/* Copyright (C) 2024 Plan 9 Foundation.
++
++ Copying and distribution of this script, with or without modification,
++ are permitted in any medium without royalty provided the copyright
++ notice and this notice are preserved. */
++
++OUTPUT_FORMAT("${OUTPUT_FORMAT}")++OUTPUT_ARCH(${ARCH})++
++PHDRS
++{++ text PT_LOAD FILEHDR PHDRS;
++ data PT_LOAD;
++}
++
++SECTIONS
++{++ . = ${TEXT_START_ADDR} + SIZEOF_HEADERS;++
++ .text : {++ *(.text*)
++ *(.init*)
++ *(.fini*)
++ } :text
++
++ . = ${DATA_ADDR};++
++ .data : {++ *(.data*)
++ *(.ctors*)
++ *(.dtors*)
++ *(.rodata*)
++ *(.eh_frame*)
++ } :data
++
++ .bss : {++ *(.bss*)
++ } :data
++
++ end = .;
++}
++EOF
--- /dev/null
+++ b/patches/gcc-host/jinx-working-patch.patch
@@ -1,0 +1,90 @@
+diff --git gcc-host-workdir/gcc/config/plan9.h gcc-host-workdir/gcc/config/plan9.h
+new file mode 100644
+index 0000000..83a3cb1
+--- /dev/null
++++ gcc-host-workdir/gcc/config/plan9.h
+@@ -0,0 +1,42 @@
++/* Base configuration file for all Plan 9 targets.
++ Copyright (C) 2024 Plan 9 Foundation.
++
++This file is part of GCC.
++
++GCC is free software; you can redistribute it and/or modify
++it under the terms of the GNU General Public License as published by
++the Free Software Foundation; either version 3, or (at your option)
++any later version.
++
++GCC is distributed in the hope that it will be useful,
++but WITHOUT ANY WARRANTY; without even the implied warranty of
++MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
++GNU General Public License for more details.
++
++You should have received a copy of the GNU General Public License
++along with GCC; see the file COPYING3. If not see
++<http://www.gnu.org/licenses/>. */
++
++#undef TARGET_PLAN9
++#define TARGET_PLAN9 1
++
++#undef LIB_SPEC
++#define LIB_SPEC "-lc"
++
++#undef STARTFILE_SPEC
++#define STARTFILE_SPEC "crt0.o%s crti.o%s crtbegin.o%s"
++
++#undef ENDFILE_SPEC
++#define ENDFILE_SPEC "crtend.o%s crtn.o%s"
++
++#undef TARGET_OS_CPP_BUILTINS
++#define TARGET_OS_CPP_BUILTINS() \
++ do \
++ { \++ builtin_define ("__unix__"); \++ builtin_define ("__plan9__"); \++ builtin_assert ("system=unix"); \++ builtin_assert ("system=posix"); \++ builtin_assert ("system=plan9"); \++ } \
++ while (0)
+diff --git gcc-host-clean/gcc/config.gcc gcc-host-workdir/gcc/config.gcc
+index 95c91ee..e67b9ca 100644
+--- gcc-host-clean/gcc/config.gcc
++++ gcc-host-workdir/gcc/config.gcc
+@@ -722,6 +722,12 @@ x86_cpus="generic intel"
+
+ # Common parts for widely ported systems.
+ case ${target} in++*-*-plan9*)
++ gas=yes
++ gnu_ld=yes
++ default_use_cxa_atexit=yes
++ use_gcc_stdint=wrap
++ ;;
+ *-*-darwin*)
+ tmake_file="t-darwin "
+ tm_file="${tm_file} darwin.h"+@@ -1189,6 +1195,9 @@ case ${target} in+ esac
+
+ case ${target} in++x86_64-*-plan9*)
++ tm_file="${tm_file} i386/unix.h i386/att.h elfos.h glibc-stdint.h i386/i386elf.h i386/x86-64.h plan9.h"++ ;;
+ aarch64*-*-elf | aarch64*-*-fuchsia* | aarch64*-*-rtems*)
+ tm_file="${tm_file} elfos.h newlib-stdint.h"+ tm_file="${tm_file} aarch64/aarch64-elf.h aarch64/aarch64-errata.h aarch64/aarch64-elf-raw.h"+diff --git gcc-host-clean/libgcc/config.host gcc-host-workdir/libgcc/config.host
+index e75a7af..ab549d1 100644
+--- gcc-host-clean/libgcc/config.host
++++ gcc-host-workdir/libgcc/config.host
+@@ -1569,6 +1569,10 @@ nvptx-*)
+ tmake_file="$tmake_file nvptx/t-nvptx"
+ extra_parts="crt0.o"
+ ;;
++x86_64-*-plan9*)
++ extra_parts="$extra_parts crti.o crtbegin.o crtend.o crtn.o"
++ tmake_file="$tmake_file i386/t-crtstuff t-crtstuff-pic t-libgcc-pic"
++ ;;
+ *)
+ echo "*** Configuration ${host} not supported" 1>&2+ exit 1
--- /dev/null
+++ b/patches/newlib/jinx-working-patch.patch
@@ -1,0 +1,468 @@
+diff --git newlib-clean/libgloss/Makefile.am newlib-workdir/libgloss/Makefile.am
+index 0d4460b..6becea9 100644
+--- newlib-clean/libgloss/Makefile.am
++++ newlib-workdir/libgloss/Makefile.am
+@@ -60,9 +60,6 @@ include $(top_srcdir)/../multilib.am
+
+ TEXINFO_TEX = ../texinfo/texinfo.tex
+
+-if HAVE_DOC
+-include doc/Makefile.inc
+-endif
+ if CONFIG_AARCH64
+ include aarch64/Makefile.inc
+ endif
+diff --git newlib-clean/newlib/configure.host newlib-workdir/newlib/configure.host
+index 3861834..5c61502 100644
+--- newlib-clean/newlib/configure.host
++++ newlib-workdir/newlib/configure.host
+@@ -434,6 +434,9 @@ case "${host}" in+ signal_dir=
+ sys_dir=netware
+ ;;
++ *-*-plan9*)
++ sys_dir=plan9
++ ;;
+ *-*-rtems*) # generic RTEMS support
+ sys_dir=rtems
+ posix_dir=posix
+@@ -600,6 +603,12 @@ case "${host}" in+ newlib_cflags="${newlib_cflags} -DHAVE_OPENDIR -DHAVE_RENAME -DGETREENT_PROVIDED -DSIGNAL_PROVIDED -DHAVE_BLKSIZE -DHAVE_FCNTL -DMALLOC_PROVIDED -DHAVE_CHDIR -DHAVE_FCHDIR"+ syscall_dir=syscalls
+ ;;
++ *-*-plan9*)
++ default_newlib_io_long_long="yes"
++ default_newlib_io_c99_formats="yes"
++ newlib_cflags="${newlib_cflags} -DMISSING_SYSCALL_NAMES"++ syscall_dir=
++ ;;
+ # RTEMS supplies its own versions of some routines:
+ # malloc() (reentrant version)
+ # exit() RTEMS has a "global" reent to flush
+diff --git newlib-clean/newlib/libc/acinclude.m4 newlib-workdir/newlib/libc/acinclude.m4
+index 24148b1..7e3a850 100644
+--- newlib-clean/newlib/libc/acinclude.m4
++++ newlib-workdir/newlib/libc/acinclude.m4
+@@ -19,6 +19,7 @@ m4_foreach_w([SYS_DIR], [
+ m88kbug mmixware
+ netware
+ or1k
++ plan9
+ rdos rtems
+ sh sysmec sysnec810 sysnecv850 sysvi386 sysvnecv70
+ tic80 tirtos
+diff --git newlib-clean/newlib/libc/include/sys/stat.h newlib-workdir/newlib/libc/include/sys/stat.h
+index 98f5add..4c7fad8 100644
+--- newlib-clean/newlib/libc/include/sys/stat.h
++++ newlib-workdir/newlib/libc/include/sys/stat.h
+@@ -142,7 +142,7 @@ int mkfifo (const char *__path, mode_t __mode );
+ int stat (const char *__restrict __path, struct stat *__restrict __sbuf );
+ mode_t umask (mode_t __mask );
+
+-#if defined (__SPU__) || defined(__rtems__) || defined(__CYGWIN__)
++#if defined (__SPU__) || defined(__rtems__) || defined(__CYGWIN__) || defined(__plan9__)
+ int lstat (const char *__restrict __path, struct stat *__restrict __buf );
+ int mknod (const char *__path, mode_t __mode, dev_t __dev );
+ #endif
+diff --git newlib-clean/newlib/libc/sys/Makefile.inc newlib-workdir/newlib/libc/sys/Makefile.inc
+index 24d8407..7be8031 100644
+--- newlib-clean/newlib/libc/sys/Makefile.inc
++++ newlib-workdir/newlib/libc/sys/Makefile.inc
+@@ -31,6 +31,9 @@ endif
+ if HAVE_LIBC_SYS_OR1K_DIR
+ include %D%/or1k/Makefile.inc
+ endif
++if HAVE_LIBC_SYS_PLAN9_DIR
++include %D%/plan9/Makefile.inc
++endif
+ if HAVE_LIBC_SYS_RDOS_DIR
+ include %D%/rdos/Makefile.inc
+ endif
+diff --git newlib-workdir/newlib/libc/sys/plan9/Makefile.inc newlib-workdir/newlib/libc/sys/plan9/Makefile.inc
+new file mode 100644
+index 0000000..9e2a599
+--- /dev/null
++++ newlib-workdir/newlib/libc/sys/plan9/Makefile.inc
+@@ -0,0 +1,2 @@
++libc_a_SOURCES += \
++ %D%/syscalls.c %D%/syscall.S
+diff --git newlib-workdir/newlib/libc/sys/plan9/crt0.S newlib-workdir/newlib/libc/sys/plan9/crt0.S
+new file mode 100644
+index 0000000..61e4904
+--- /dev/null
++++ newlib-workdir/newlib/libc/sys/plan9/crt0.S
+@@ -0,0 +1,12 @@
++ .global _start
++_start:
++ mov _fini, %rdi
++ call atexit
++
++ call _init
++
++ mov 0x00(%rsp), %edi
++ lea 0x08(%rsp), %rsi
++ call main
++
++ call _exit
+diff --git newlib-workdir/newlib/libc/sys/plan9/include/sys/utime.h newlib-workdir/newlib/libc/sys/plan9/include/sys/utime.h
+new file mode 100644
+index 0000000..4180825
+--- /dev/null
++++ newlib-workdir/newlib/libc/sys/plan9/include/sys/utime.h
+@@ -0,0 +1,25 @@
++/*
++ * $Id$
++ */
++
++#ifndef __UTIME_h__
++#define __UTIME_h__
++
++#include <sys/types.h>
++
++#ifdef __cplusplus
++extern "C" {++#endif
++
++struct utimbuf {++ time_t actime;
++ time_t modtime;
++};
++
++int utime(const char *path, const struct utimbuf *times);
++
++#ifdef __cplusplus
++};
++#endif
++
++#endif /* _SYS_UTIME_H */
+diff --git newlib-workdir/newlib/libc/sys/plan9/sys.h newlib-workdir/newlib/libc/sys/plan9/sys.h
+new file mode 100644
+index 0000000..91b9f12
+--- /dev/null
++++ newlib-workdir/newlib/libc/sys/plan9/sys.h
+@@ -0,0 +1,52 @@
++#define SYS_SYSR1 0
++#define SYS__ERRSTR 1
++#define SYS_BIND 2
++#define SYS_CHDIR 3
++#define SYS_CLOSE 4
++#define SYS_DUP 5
++#define SYS_ALARM 6
++#define SYS_EXEC 7
++#define SYS_EXITS 8
++#define SYS__FSESSION 9
++#define SYS_FAUTH 10
++#define SYS__FSTAT 11
++#define SYS_SEGBRK 12
++#define SYS__MOUNT 13
++#define SYS_OPEN 14
++#define SYS__READ 15
++#define SYS_OSEEK 16
++#define SYS_SLEEP 17
++#define SYS__STAT 18
++#define SYS_RFORK 19
++#define SYS__WRITE 20
++#define SYS_PIPE 21
++#define SYS_CREATE 22
++#define SYS_FD2PATH 23
++#define SYS_BRK_ 24
++#define SYS_REMOVE 25
++#define SYS__WSTAT 26
++#define SYS__FWSTAT 27
++#define SYS_NOTIFY 28
++#define SYS_NOTED 29
++#define SYS_SEGATTACH 30
++#define SYS_SEGDETACH 31
++#define SYS_SEGFREE 32
++#define SYS_SEGFLUSH 33
++#define SYS_RENDEZVOUS 34
++#define SYS_UNMOUNT 35
++#define SYS__WAIT 36
++#define SYS_SEMACQUIRE 37
++#define SYS_SEMRELEASE 38
++#define SYS_SEEK 39
++#define SYS_FVERSION 40
++#define SYS_ERRSTR 41
++#define SYS_STAT 42
++#define SYS_FSTAT 43
++#define SYS_WSTAT 44
++#define SYS_FWSTAT 45
++#define SYS_MOUNT 46
++#define SYS_AWAIT 47
++#define SYS_PREAD 50
++#define SYS_PWRITE 51
++#define SYS_TSEMACQUIRE 52
++#define SYS__NSEC 53
+diff --git newlib-workdir/newlib/libc/sys/plan9/syscall.S newlib-workdir/newlib/libc/sys/plan9/syscall.S
+new file mode 100644
+index 0000000..3b82807
+--- /dev/null
++++ newlib-workdir/newlib/libc/sys/plan9/syscall.S
+@@ -0,0 +1,17 @@
++ .global syscall
++syscall:
++ sub $0x40, %rsp
++ mov %rbp, 0x28(%rsp)
++ mov %rbx, 0x30(%rsp)
++
++ mov %rdi, %rbp
++ mov %rsi, 0x08(%rsp)
++ mov %rdx, 0x10(%rsp)
++ mov %rcx, 0x18(%rsp)
++ mov %r8, 0x20(%rsp)
++ syscall
++
++ mov 0x28(%rsp), %rbp
++ mov 0x30(%rsp), %rbx
++ add $0x40, %rsp
++ ret
+diff --git newlib-workdir/newlib/libc/sys/plan9/syscalls.c newlib-workdir/newlib/libc/sys/plan9/syscalls.c
+new file mode 100644
+index 0000000..78ae945
+--- /dev/null
++++ newlib-workdir/newlib/libc/sys/plan9/syscalls.c
+@@ -0,0 +1,244 @@
++#include <sys/stat.h>
++#include <sys/types.h>
++#include <sys/fcntl.h>
++#include <sys/times.h>
++#include <sys/errno.h>
++#include <sys/time.h>
++#include <stdio.h>
++#include <utime.h>
++
++#include "sys.h"
++
++extern long long syscall(long, ...);
++
++// TODO:
++// * Check for errors and set errno
++// * Finish remaining wrappers
++
++extern char end[];
++
++int
++dup2(int fildes, int fildes2)
++{++ errno = ENOSYS;
++ return -1;
++}
++
++int
++pipe(int fildes[2])
++{++ errno = ENOSYS;
++ return -1;
++}
++
++int
++utime(const char *path, const struct utimbuf *times)
++{++ errno = ENOSYS;
++ return -1;
++}
++
++int
++access(const char *path, int amode)
++{++ errno = ENOSYS;
++ return -1;
++}
++
++int
++chdir(const char *path)
++{++ errno = ENOSYS;
++ return -1;
++}
++
++mode_t
++umask(mode_t mask)
++{++ errno = ENOSYS;
++ return -1;
++}
++
++
++ int
++dup(int fd)
++{++ errno = ENOSYS;
++ return -1;
++}
++
++int
++fchmod(int fd, mode_t mode)
++{++ errno = ENOSYS;
++ return -1;
++}
++
++int
++rmdir(const char *path)
++{++ errno = ENOSYS;
++ return -1;
++}
++
++int
++chmod(const char *path, mode_t mode)
++{++ errno = ENOSYS;
++ return -1;
++}
++
++int
++fcntl(int fd, int cmd, ...)
++{++ errno = ENOSYS;
++ return -1;
++}
++
++char *
++getwd(char *buf)
++{++ errno = ENOSYS;
++ return NULL;
++}
++
++long
++sysconf(int name)
++{++ errno = ENOSYS;
++ return -1;
++}
++
++int
++lstat(const char *path, struct stat *buf)
++{++ errno = ENOSYS;
++ return -1;
++}
++
++void _exit(int code) {++ syscall(SYS_EXITS, code ? "error" : 0);
++}
++
++caddr_t sbrk(int n) {++ static char *bloc = { end };++
++ uintptr_t bl;
++
++ bl = ((uintptr_t)bloc + 7) & ~7;
++ if(syscall(SYS_BRK_, (void*)(bl+n)) < 0)
++ return (void*)-1;
++ bloc = (char*)bl + n;
++ return (caddr_t)bl;
++}
++
++int write(int fd, char *buf, int len) {++ return syscall(SYS_PWRITE, fd, buf, len, -1LL);
++}
++
++int close(int fd) {++ return syscall(SYS_CLOSE, fd);
++}
++
++enum {++ RFPROC = 1<<4,
++ RFFDG = 1<<2,
++ RFREND = 1<<13,
++};
++
++int fork() {++ return syscall(SYS_RFORK, RFPROC|RFFDG|RFREND);
++}
++
++int fstat(int fd, struct stat *st) {++ // TODO
++ errno = ENOSYS;
++ return -1;
++}
++
++int lseek(int fd, int ptr, int dir) {++ // TODO
++ errno = ENOSYS;
++ return -1;
++}
++
++int open(const char *name, int flags, ...) {++ // TODO
++ errno = ENOSYS;
++ return -1;
++}
++
++int read(int fd, char *buf, int len) {++ return syscall(SYS_PREAD, fd, buf, len, -1LL);
++}
++
++int isatty(int fd) {++ return 1;
++}
++
++int
++execv(const char *path, char * const argv[])
++{++ errno = ENOSYS;
++ return -1;
++}
++
++int
++execve(char *name, char **argv, char **env) {++ errno = ENOSYS;
++ return -1;
++}
++
++int
++execvp(const char *__file, char * const __argv[])
++{++ errno = ENOSYS;
++ return -1;
++}
++
++int
++sleep(unsigned int seconds)
++{++ errno = ENOSYS;
++ return -1;
++}
++
++int getpid() {++ errno = ENOSYS;
++ return -1;
++}
++
++int link(char *old, char *new) {++ errno = ENOSYS;
++ return -1;
++}
++
++int kill(int pid, int sig) {++ errno = ENOSYS;
++ return -1;
++}
++
++int stat(const char *fd, struct stat *st) {++ errno = ENOSYS;
++ return -1;
++}
++
++clock_t times(struct tms *buf) {++ errno = ENOSYS;
++ return -1;
++}
++
++int unlink(char *name) {++ errno = ENOSYS;
++ return -1;
++}
++
++int wait(int *status) {++ errno = ENOSYS;
++ return -1;
++}
++
++int gettimeofday(struct timeval *p, void *z) {++ errno = ENOSYS;
++ return -1;
++}
--- /dev/null
+++ b/recipes/binutils
@@ -1,0 +1,36 @@
+name=binutils
+version=2.42
+revision=1
+tarball_url="https://ftp.gnu.org/gnu/binutils/binutils-${version}.tar.xz"+tarball_blake2b="e67a5c028fba70e70088fd11b38ec8c9c4ed5a019badefda25abeb6275997b16f0891e7ff3424c4b82bbfae92e8992669826920dd53df61cd48469d8f7cd5bd1"
+source_hostdeps="autoconf-2.69 automake-1.15.1"
+imagedeps="gcc"
+hostdeps="gcc autoconf-2.69 automake-1.15.1"
+deps="core-libs"
+
+regenerate() {+ autotools_recursive_regen -I"$(realpath ./config)"
+}
+
+build() {+ autotools_configure \
+ --target=${OS_TRIPLET} \+ --with-build-sysroot=${sysroot_dir} \+ --disable-gdb \
+ --disable-nls \
+ --disable-werror
+
+ make -j${parallelism}+}
+
+package() {+ DESTDIR="${dest_dir}" make install+
+ # Remove unnecessary directory
+ rm -rf "${dest_dir}${prefix}"/${OS_TRIPLET}+
+ # Remove static libraries
+ rm -rf "${dest_dir}${prefix}"/lib/*.a+
+ post_package_strip
+}
--- /dev/null
+++ b/recipes/core-libs
@@ -1,0 +1,3 @@
+name=core-libs
+revision=1
+deps="newlib libgcc libstdc++"
--- /dev/null
+++ b/recipes/libgcc
@@ -1,0 +1,28 @@
+name=libgcc
+revision=1
+hostdeps="gcc autoconf-2.69 automake-1.15.1"
+imagedeps="gcc"
+deps="newlib"
+
+build() {+ cd "${base_dir}"/host-builds/gcc/build+
+ make -j${parallelism} all-target-libgcc+}
+
+package() {+ cd "${base_dir}"/host-builds/gcc/build+
+ rm -rf tmp_libgcc_dir
+ mkdir tmp_libgcc_dir
+
+ DESTDIR="$(realpath tmp_libgcc_dir)" make install-target-libgcc
+
+ mkdir -p "${dest_dir}${prefix}"+
+ cp -r tmp_libgcc_dir/usr/local/lib "${dest_dir}${prefix}"/+
+ # Copy libgcc into GCC's tree else it will complain.
+ mkdir -p "${base_dir}"/host-pkgs/gcc/usr/local/lib+ cp -r tmp_libgcc_dir/usr/local/lib/* "${base_dir}"/host-pkgs/gcc/usr/local/lib/+}
--- /dev/null
+++ b/recipes/libstdc++
@@ -1,0 +1,33 @@
+name=libstdc++
+revision=1
+hostdeps="gcc autoconf-2.69 automake-1.15.1"
+imagedeps="gcc"
+deps="newlib libgcc"
+
+build() {+ cd "${base_dir}"/host-builds/gcc/build+
+ make -j${parallelism} all-target-libstdc++-v3+}
+
+package() {+ cd "${base_dir}"/host-builds/gcc/build+
+ rm -rf tmp_libstdc++_dir
+ mkdir tmp_libstdc++_dir
+
+ DESTDIR="$(realpath tmp_libstdc++_dir)" make install-target-libstdc++-v3
+
+ # For some reason this also installs libgcc even though it shouldn't...
+ # Remove it.
+ rm -fv tmp_libstdc++_dir/usr/local/${OS_TRIPLET}/lib/libgcc*+
+ mkdir -p "${dest_dir}${prefix}"+
+ cp -r tmp_libstdc++_dir/usr/local/share "${dest_dir}${prefix}"/+ cp -r tmp_libstdc++_dir/usr/local/${OS_TRIPLET}/* "${dest_dir}${prefix}"/+
+ # Copy libstdc++ and headers into GCC's tree else it will complain.
+ mkdir -p "${base_dir}"/host-pkgs/gcc/usr/local/${OS_TRIPLET}+ cp -r tmp_libstdc++_dir/usr/local/${OS_TRIPLET}/* "${base_dir}"/host-pkgs/gcc/usr/local/${OS_TRIPLET}/+}
--- /dev/null
+++ b/recipes/newlib
@@ -1,0 +1,27 @@
+name=newlib
+version=4.4.0.20231231
+revision=1
+tarball_url="ftp://sourceware.org/pub/newlib/newlib-${version}.tar.gz"+tarball_blake2b="1df810c7776aa1fe2806682509ab45df642f5e80d6069b7c6ca513b3d820440fc73abdf7505d1f3149d0a07f0c5558a48620d2824f1698c2f1df5f6473105eb4"
+source_hostdeps="autoconf-2.69 automake-1.15.1"
+imagedeps="gcc"
+hostdeps="bootstrap-gcc autoconf-2.69 automake-1.15.1"
+
+regenerate() {+ autotools_recursive_regen
+}
+
+build() {+ "${source_dir}"/configure \+ --target=${OS_TRIPLET} \+ --with-sysroot=${sysroot} \+ --prefix=${prefix}+
+ make -j${parallelism}+}
+
+package() {+ DESTDIR="${dest_dir}" make install+ cp -ar "${dest_dir}/usr/${OS_TRIPLET}/." "${dest_dir}/usr/"+ rm -rf "${dest_dir}/usr/${OS_TRIPLET}"+}
--- /dev/null
+++ b/source-recipes/autoconf-2.69
@@ -1,0 +1,4 @@
+name=autoconf-2.69
+version=2.69
+tarball_url="https://ftp.gnu.org/gnu/autoconf/autoconf-${version}.tar.gz"+tarball_blake2b="7e8a513bbfcabadad1577919c048cc05ca0a084788850b42570f88afc2fa9c25fb32277412f135b81ba1c0d8079465a6b581d2d78662c991d2183b739fac407c"
--- /dev/null
+++ b/source-recipes/automake-1.15.1
@@ -1,0 +1,4 @@
+name=automake-1.15.1
+version=1.15.1
+tarball_url="https://ftp.gnu.org/gnu/automake/automake-${version}.tar.gz"+tarball_blake2b="b541591caf13994473d4ea4fa3ebb1116cfa6924553132be191867a7bdb131d2cfc6a31f448f9c0210476bf54a139812ee4368c3ab2b00c3f4d1c5f22e005b49"
--- /dev/null
+++ b/source-recipes/gcc-host
@@ -1,0 +1,16 @@
+name=gcc-host
+version=14.1.0
+tarball_url="https://ftp.gnu.org/gnu/gcc/gcc-${version}/gcc-${version}.tar.xz"+tarball_blake2b="7efd6574b8bca081de6e31480ec0565c6d7fb773383e8e1fdcc17e35bba2bf44b3f4f995cdbcccd001689926e96a6563ef3d099902fe3b37ab09dcf553ab0596"
+hostdeps="automake-1.15.1 autoconf-2.69"
+imagedeps="git"
+allow_network="yes"
+
+regenerate() {+ ./contrib/download_prerequisites
+
+ # Gettext causes issues and we don't want it anyways.
+ rm -rf gettext*
+
+ autotools_recursive_regen -I"$(realpath ./config)"
+}