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gcc native: move cross compiler outside source tree

This commit is contained in:
Giacomo Tesio 2019-11-22 07:26:24 +01:00
parent 3842a03b36
commit 0c7d7e3064
17 changed files with 178 additions and 333 deletions
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220
cross/init.sh
View File

@ -2,7 +2,7 @@
# This file is part of Jehanne.
#
# Copyright (C) 2016 Giacomo Tesio <giacomo@tesio.it>
# Copyright (C) 2016-2019 Giacomo Tesio <giacomo@tesio.it>
#
# Jehanne is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
@ -21,198 +21,80 @@ if [ "$JEHANNE" = "" ]; then
exit 1
fi
# setup Jehanne's headers
usyscalls header $JEHANNE/sys/src/sysconf.json > $JEHANNE/arch/amd64/include/syscalls.h
#
# WELLCOME TO HELL ! ! !
#
# If you want to understand _WHY_ Jehanne exists, you should try to
# create a GCC crosscompiler in Debian without requiring root access or Tex.
# And this despite the extreme quality of Debian GNU/Linux!
# To create a Jehanne version of GCC, we need specific OUTDATED versions
# of Autotools that won't compile easily in a modern Linux distro.
echo -n please wait.
(
# Inside parentheses, and therefore a subshell . . .
while [ 1 ] # Endless loop.
do
echo -n "."
sleep 3
done
) &
dotter=$!
date > cross-toolchain.build.log
REPONAME=`basename $JEHANNE`
WORKING_DIR=`dirname $JEHANNE`
WORKING_DIR="$WORKING_DIR/$REPONAME.TOOLCHAIN"
CROSS_DIR="$JEHANNE/hacking/cross"
LOG="$WORKING_DIR/cross.build.log"
function failOnError {
# $1 -> exit status on a previous command
# $2 -> task description
if [ $1 -ne 0 ]; then
kill $dotter
wait $dotter 2>/dev/null
echo "ERROR $2"
echo
echo BUILD LOG:
echo
cat cross-toolchain.build.log
cat $LOG
exit $1
fi
}
# fetch all sources
(cd src && fetch) >> cross-toolchain.build.log 2>&1
failOnError $? "fetching sources"
# build m4 1.4.14
# - workaround a bug in lib/stdio.in.h, see http://lists.gnu.org/archive/html/bug-m4/2012-08/msg00008.html
# - workaround a bug in src/m4.h, see https://bugs.archlinux.org/task/19829
# both bugs exists thanks to changes in external code
if [ ! -f tmp/bin/m4 ]; then
(
cd src/m4 &&
sed -i '/_GL_WARN_ON_USE (gets/d' lib/stdio.in.h &&
( grep -q '#include <sys/stat.h>' src/m4.h || sed -i 's:.*\#include <sys/types\.h>.*:&\n#include <sys/stat.h>:g' src/m4.h ) &&
./configure --prefix=$JEHANNE/hacking/cross/tmp &&
make && make install
) >> cross-toolchain.build.log 2>&1
failOnError $? "building m4"
fi
# build autoconf 2.64
# - hack git-version-gen to avoid the -dirty flag in version on make
# - autoreconf
# - disable doc build
# - disable man build
if [ ! -f tmp/bin/autoconf ]; then
(
cd src/autoconf &&
cp ../../patch/autoconf/build-aux/git-version-gen build-aux/git-version-gen &&
autoreconf &&
./configure --prefix=$JEHANNE/hacking/cross/tmp &&
cp ../../patch/MakeNothing.in ../autoconf/doc/Makefile.in &&
cp ../../patch/MakeNothing.in ../autoconf/man/Makefile.in &&
make && make install
) >> cross-toolchain.build.log 2>&1
failOnError $? "building autoconf"
fi
# build automake 1.11.1
# - autoreconf to avoid conflicts with installed automake
# - automake; configure; make (that will fail) and then automake again
# to workaround this hell
# - disable doc build
# - disable disable tests build
if [ ! -f tmp/bin/automake ]; then
(
cd src/automake &&
echo > doc/Makefile.am &&
touch NEWS AUTHORS && autoreconf -i &&
automake &&
(./configure --prefix=$JEHANNE/hacking/cross/tmp && make; automake) &&
./configure --prefix=$JEHANNE/hacking/cross/tmp &&
cp ../../patch/MakeNothing.in doc/Makefile.in &&
cp ../../patch/MakeNothing.in tests/Makefile.in &&
make && make install
) >> cross-toolchain.build.log 2>&1
failOnError $? "building automake"
fi
# build libtool 2.4
if [ ! -f tmp/bin/libtool ]; then
(
cd src/libtool &&
./configure --prefix=$JEHANNE/hacking/cross/tmp &&
make && make install
) >> cross-toolchain.build.log 2>&1
failOnError $? "building libtool"
fi
# FINALLY! We have our OUTDATED autotools in tmp/bin
export PATH=$JEHANNE/hacking/cross/tmp/bin:$PATH
export CROSS_DIR=$JEHANNE/hacking/cross
if [ "$BUILD_DIRS_ROOT" = "" ]; then
export BUILD_DIRS_ROOT=$JEHANNE/hacking/cross/src
fi
if [ ! -d $BUILD_DIRS_ROOT ]; then
mkdir $BUILD_DIRS_ROOT
fi
function dynpatch {
# $1 -> path from cross/src
# $1 -> path from $WORKING_DIR/src
# $2 -> string to search
( cd $JEHANNE/hacking/cross/src &&
( cd $WORKING_DIR/src &&
grep -q jehanne $1 ||
sed -n -i -e "/$2/r ../patch/$1" -e '1x' -e '2,${x;p}' -e '${x;p}' $1
sed -n -i -e "/$2/r $CROSS_DIR/patch/$1" -e '1x' -e '2,${x;p}' -e '${x;p}' $1
)
}
# setup Jehanne's headers
usyscalls header $JEHANNE/sys/src/sysconf.json > $JEHANNE/arch/amd64/include/syscalls.h
mkdir -p $WORKING_DIR
date > $LOG
# verify libtool is installed
libtool --version >> $LOG
failOnError $? "libtool installation check"
cp -fpr $JEHANNE/hacking/cross/src $WORKING_DIR
cd $WORKING_DIR/src
fetch >> $LOG
failOnError $? "fetching sources"
mkdir -p $WORKING_DIR/build
mkdir -p $WORKING_DIR/cross
# Patch and build binutils
if [ "$BINUTILS_BUILD_DIR" = "" ]; then
export BINUTILS_BUILD_DIR=$BUILD_DIRS_ROOT/build-binutils
fi
if [ ! -d $BINUTILS_BUILD_DIR ]; then
mkdir $BINUTILS_BUILD_DIR
fi
if [ ! -f toolchain/bin/x86_64-jehanne-ar ]; then
(
export BINUTILS_BUILD_DIR=$WORKING_DIR/build/binutils
mkdir -p $BINUTILS_BUILD_DIR
( ( grep -q jehanne $WORKING_DIR/src/binutils/config.sub || (
cd $WORKING_DIR
sed -i '/jehanne/b; /ELF_TARGET_ID/,/elf_backend_can_gc_sections/s/0x200000/0x1000 \/\/ jehanne hack/g' src/binutils/bfd/elf64-x86-64.c &&
sed -i '/jehanne/b; s/| -tirtos/| -tirtos* | -jehanne/g' src/binutils/config.sub &&
sed -i '/jehanne/b; s/| midnightbsd\*/| midnightbsd* | jehanne*/g' src/binutils/config.sub &&
dynpatch 'binutils/bfd/config.bfd' '\# END OF targmatch.h' &&
dynpatch 'binutils/gas/configure.tgt' ' i860-\*-\*)' &&
( grep -q jehanne src/binutils/ld/configure.tgt || patch -p1 < patch/binutils/ld/configure.tgt ) &&
cp patch/binutils/ld/emulparams/elf_x86_64_jehanne.sh src/binutils/ld/emulparams/ &&
cp patch/binutils/ld/emulparams/elf_i386_jehanne.sh src/binutils/ld/emulparams/ &&
dynpatch 'binutils/gas/configure.tgt' ' i386-\*-darwin\*)' &&
( grep -q jehanne src/binutils/ld/configure.tgt || patch -p1 < $CROSS_DIR/patch/binutils/ld/configure.tgt ) &&
cp $CROSS_DIR/patch/binutils/ld/emulparams/elf_x86_64_jehanne.sh src/binutils/ld/emulparams/ &&
cp $CROSS_DIR/patch/binutils/ld/emulparams/elf_i386_jehanne.sh src/binutils/ld/emulparams/ &&
dynpatch 'binutils/ld/Makefile.am' 'eelf_x86_64.c: ' &&
(grep 'eelf_i386_jehanne.c \\' src/binutils/ld/Makefile.am || sed -i 's/.*ALL_EMULATION_SOURCES = \\.*/&\n\teelf_i386_jehanne.c \\/' src/binutils/ld/Makefile.am) &&
(grep 'eelf_x86_64_jehanne.c \\' src/binutils/ld/Makefile.am || sed -i 's/.*ALL_64_EMULATION_SOURCES = \\.*/&\n\teelf_x86_64_jehanne.c \\/' src/binutils/ld/Makefile.am) &&
cd src/binutils/ld && automake && cd ../ &&
cd src/binutils/ld && automake-1.15 && cd ../
) ) &&
cd $BINUTILS_BUILD_DIR &&
$CROSS_DIR/src/binutils/configure --prefix=$JEHANNE/hacking/cross/toolchain --with-sysroot=$JEHANNE --target=x86_64-jehanne --enable-interwork --enable-multilib --disable-nls --disable-werror &&
cp $CROSS_DIR/patch/MakeNothing.in $CROSS_DIR/src/binutils/bfd/doc/Makefile &&
cp $CROSS_DIR/patch/MakeNothing.in $CROSS_DIR/src/binutils/bfd/po/Makefile &&
cp $CROSS_DIR/patch/MakeNothing.in $CROSS_DIR/src/binutils/gas/doc/Makefile &&
cp $CROSS_DIR/patch/MakeNothing.in $CROSS_DIR/src/binutils/binutils/doc/Makefile &&
make MAKEINFO=true MAKEINFOHTML=true TEXI2DVI=true TEXI2PDF=true DVIPS=true &&
make MAKEINFO=true MAKEINFOHTML=true TEXI2DVI=true TEXI2PDF=true DVIPS=true install
) >> cross-toolchain.build.log 2>&1
failOnError $? "building binutils"
fi
$WORKING_DIR/src/binutils/configure --target=x86_64-jehanne --prefix=/posix --with-sysroot=$JEHANNE --target=x86_64-jehanne --enable-interwork --enable-multilib --enable-newlib-long-time_t --disable-nls --disable-werror &&
cp $CROSS_DIR/patch/MakeNothing.in $WORKING_DIR/src/binutils/bfd/doc/Makefile.in &&
cp $CROSS_DIR/patch/MakeNothing.in $WORKING_DIR/src/binutils/bfd/po/Makefile.in &&
cp $CROSS_DIR/patch/MakeNothing.in $WORKING_DIR/src/binutils/gas/doc/Makefile.in &&
cp $CROSS_DIR/patch/MakeNothing.in $WORKING_DIR/src/binutils/binutils/doc/Makefile.in &&
make &&
make DESTDIR=$WORKING_DIR/cross install
) >> $LOG 2>&1
failOnError $? "Building binutils"
# Patch and build gcc
if [ "$GCC_BUILD_DIR" = "" ]; then
export GCC_BUILD_DIR=$BUILD_DIRS_ROOT/build-gcc
fi
if [ ! -d $GCC_BUILD_DIR ]; then
mkdir $GCC_BUILD_DIR
fi
(
pwd &&
( grep -q jehanne src/gcc/gcc/config.gcc || patch -p1 < patch/gcc/gcc/config.gcc ) &&
cd src &&
cp ../patch/gcc/contrib/download_prerequisites gcc/contrib/download_prerequisites &&
( cd gcc && ./contrib/download_prerequisites ) &&
dynpatch 'gcc/config.sub' '-none)' &&
cp ../patch/gcc/gcc/config/jehanne.h gcc/gcc/config &&
dynpatch 'gcc/libstdc++-v3/crossconfig.m4' ' \*)' &&
cd gcc/libstdc++-v3 && autoconf -i && cd ../../ &&
( pwd && grep -q jehanne gcc/libgcc/config.host ||
sed -i -f ../patch/gcc/libgcc/config.host.sed gcc/libgcc/config.host
) &&
dynpatch 'gcc/fixincludes/mkfixinc.sh' 'i\?86-\*-cygwin\*' &&
cd $GCC_BUILD_DIR &&
$CROSS_DIR/src/gcc/configure --target=x86_64-jehanne --prefix=$JEHANNE/hacking/cross/toolchain --with-sysroot=$JEHANNE --enable-languages=c,c++ &&
make MAKEINFO=true MAKEINFOHTML=true TEXI2DVI=true TEXI2PDF=true DVIPS=true all-gcc all-target-libgcc &&
make MAKEINFO=true MAKEINFOHTML=true TEXI2DVI=true TEXI2PDF=true DVIPS=true install-gcc install-target-libgcc
# &&
# make MAKEINFO=true MAKEINFOHTML=true TEXI2DVI=true TEXI2PDF=true DVIPS=true all-target-libstdc++-v3 &&
# make MAKEINFO=true MAKEINFOHTML=true TEXI2DVI=true TEXI2PDF=true DVIPS=true install-target-libstdc++-v3
) >> cross-toolchain.build.log 2>&1
failOnError $? "building gcc"
# add sh
ln -sf /bin/bash $JEHANNE/hacking/cross/toolchain/bin/x86_64-jehanne-sh
kill $dotter
wait $dotter 2>/dev/null
echo "done."

2
cross/patch/autoconf/build-aux/git-version-gen
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@ -1,2 +0,0 @@
#!/bin/sh
echo "2.64" | tr -d '\012'

14
cross/patch/binutils/ld/configure.tgt
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@ -1,18 +1,18 @@
diff --git a/src/binutils/ld/configure.tgt b/src/binutils/ld/configure.tgt
index 6b6bbf2..29b5f30 100644
index fad8b2e..ba3ddc9 100644
--- a/src/binutils/ld/configure.tgt
+++ b/src/binutils/ld/configure.tgt
@@ -383,6 +383,9 @@ x86_64-*-nacl*) targ_emul=elf32_x86_64_nacl
targ_extra_libpath=$targ_extra_emuls
@@ -370,6 +370,9 @@ targ_extra_emuls="elf_i386_nacl elf_x86_64_nacl armelf_nacl armelfb_nacl"
targ_extra_libpath=$targ_extra_emuls
tdir_elf_i386_nacl=`echo ${targ_alias} | sed -e 's/x86_64/i386/'`
;;
+x86_64*-jehanne*) targ_emul=elf_x86_64_jehanne
+ targ_extra_emuls="elf_i386_jehanne elf_x86_64 elf_i386"
+ ;;
i860-*-coff) targ_emul=coff_i860 ;;
i860-stardent-sysv4* | i860-stardent-elf*)
targ_emul=elf32_i860
@@ -852,6 +855,10 @@ ia64-*-aix*)
ia16-*-elf*) targ_emul=elf_i386 targ_extra_emuls=i386msdos ;;
ia64-*-elf*) targ_emul=elf64_ia64 ;;
ia64-*-freebsd* | ia64-*-kfreebsd*-gnu)
@@ -806,6 +809,10 @@ ia64-*-aix*)
NATIVE_LIB_DIRS='/usr/local/lib /usr/lib/ia64l64 /lib /usr/lib'
;;

71
cross/patch/gcc.patch Normal file
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@ -0,0 +1,71 @@
diff --git a/src/gcc/gcc/config.gcc b/src/gcc/gcc/config.gcc
index f02ddbd..e5ebfe0 100644
--- a/src/gcc/gcc/config.gcc
+++ b/src/gcc/gcc/config.gcc
@@ -862,6 +862,16 @@ case ${target} in
tmake_file="$tmake_file vms/t-vmsnative"
fi
;;
+*-*-jehanne*)
+ gas=yes
+ gnu_ld=yes
+ default_use_cxa_atexit=yes
+ case $target in
+ x86_64-*)
+ native_system_header_dir="/arch/amd64/include"
+ ;;
+ esac
+ ;;
*-*-vxworks*)
tmake_file=t-vxworks
xm_defines=POSIX
@@ -1347,6 +1357,9 @@ x86_64-*-darwin*)
i[34567]86-*-elf*)
tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h"
;;
+x86_64-*-jehanne*)
+ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h glibc-stdint.h i386/i386elf.h i386/x86-64.h jehanne.h"
+ ;;
x86_64-*-elf*)
tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h"
;;
diff --git a/src/gcc/config.sub b/src/gcc/config.sub
index 75bb6a3..1905540 100755
--- a/src/gcc/config.sub
+++ b/src/gcc/config.sub
@@ -1363,7 +1363,7 @@ case $os in
| powermax* | dnix* | nx6 | nx7 | sei* | dragonfly* \
| skyos* | haiku* | rdos* | toppers* | drops* | es* \
| onefs* | tirtos* | phoenix* | fuchsia* | redox* | bme* \
- | midnightbsd* | amdhsa* | unleashed* | emscripten*)
+ | jehanne* | midnightbsd* | amdhsa* | unleashed* | emscripten*)
# Remember, each alternative MUST END IN *, to match a version number.
;;
qnx*)
diff --git a/src/gcc/fixincludes/mkfixinc.sh b/src/gcc/fixincludes/mkfixinc.sh
index 0f96486..9f0ee74 100755
--- a/src/gcc/fixincludes/mkfixinc.sh
+++ b/src/gcc/fixincludes/mkfixinc.sh
@@ -14,6 +14,7 @@ case $machine in
i?86-*-cygwin* | \
i?86-*-mingw32* | \
x86_64-*-mingw32* | \
+ *-jehanne* | \
powerpc-*-eabisim* | \
powerpc-*-eabi* | \
powerpc-*-rtems* | \
diff --git a/src/gcc/libgcc/config.host b/src/gcc/libgcc/config.host
index 91abc84..a994e3a 100644
--- a/src/gcc/libgcc/config.host
+++ b/src/gcc/libgcc/config.host
@@ -1414,6 +1414,10 @@ nvptx-*)
tmake_file="$tmake_file nvptx/t-nvptx"
extra_parts="crt0.o"
;;
+x86_64-*-jehanne*)
+ extra_parts="$extra_parts crtbegin.o crtend.o"
+ tmake_file="$tmake_file i386/t-crtstuff t-crtstuff-pic t-libgcc-pic"
+ ;;
*)
echo "*** Configuration ${host} not supported" 1>&2
exit 1

3
cross/patch/gcc/config.sub vendored
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@ -1,3 +0,0 @@
-jehanne*)
os=-jehanne
;;

71
cross/patch/gcc/contrib/download_prerequisites
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@ -1,71 +0,0 @@
#! /bin/sh
# Download some prerequisites needed by gcc.
# Run this from the top level of the gcc source tree and the gcc
# build will do the right thing.
#
# (C) 2010 Free Software Foundation
#
# 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 3 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, see http://www.gnu.org/licenses/.
# If you want to build GCC with the Graphite loop optimizations,
# set GRAPHITE_LOOP_OPT=yes to download optional prerequisties
# ISL Library and CLooG.
GRAPHITE_LOOP_OPT=yes
if [ ! -e gcc/BASE-VER ] ; then
echo "You must run this script in the top level GCC source directory."
exit 1
fi
# Necessary to build GCC.
MPFR=mpfr-2.4.2
GMP=gmp-4.3.2
MPC=mpc-0.8.1
if [ ! -d $MPFR ]; then
wget http://ftp.mirrorservice.org/sites/sourceware.org/pub/gcc/infrastructure/$MPFR.tar.bz2 || exit 1
tar xjf $MPFR.tar.bz2 || exit 1
ln -sf $MPFR mpfr || exit 1
fi
if [ ! -d $GMP ]; then
wget http://ftp.mirrorservice.org/sites/sourceware.org/pub/gcc/infrastructure/$GMP.tar.bz2 || exit 1
tar xjf $GMP.tar.bz2 || exit 1
ln -sf $GMP gmp || exit 1
fi
if [ ! -d $MPC ]; then
wget http://ftp.mirrorservice.org/sites/sourceware.org/pub/gcc/infrastructure/$MPC.tar.gz || exit 1
tar xzf $MPC.tar.gz || exit 1
ln -sf $MPC mpc || exit 1
fi
# Necessary to build GCC with the Graphite loop optimizations.
if [ "$GRAPHITE_LOOP_OPT" = "yes" ] ; then
ISL=isl-0.12.2
CLOOG=cloog-0.18.1
if [ ! -d $ISL ]; then
wget http://ftp.mirrorservice.org/sites/sourceware.org/pub/gcc/infrastructure/$ISL.tar.bz2 || exit 1
tar xjf $ISL.tar.bz2 || exit 1
ln -sf $ISL isl || exit 1
fi
if [ ! -d $CLOOG ]; then
wget http://ftp.mirrorservice.org/sites/sourceware.org/pub/gcc/infrastructure/$CLOOG.tar.gz || exit 1
tar xzf $CLOOG.tar.gz || exit 1
ln -sf $CLOOG cloog || exit 1
fi
fi

1
cross/patch/gcc/fixincludes/mkfixinc.sh
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@ -1 +0,0 @@
*-jehanne* | \

31
cross/patch/gcc/gcc/config.gcc
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@ -1,31 +0,0 @@
diff --git a/src/gcc/gcc/config.gcc b/src/gcc/gcc/config.gcc
index f02ddbd..e5ebfe0 100644
--- a/src/gcc/gcc/config.gcc
+++ b/src/gcc/gcc/config.gcc
@@ -862,6 +862,16 @@ case ${target} in
tmake_file="$tmake_file vms/t-vmsnative"
fi
;;
+*-*-jehanne*)
+ gas=yes
+ gnu_ld=yes
+ default_use_cxa_atexit=yes
+ case $target in
+ x86_64-*)
+ native_system_header_dir="/arch/amd64/include"
+ ;;
+ esac
+ ;;
*-*-vxworks*)
tmake_file=t-vxworks
xm_defines=POSIX
@@ -1347,6 +1357,9 @@ x86_64-*-darwin*)
i[34567]86-*-elf*)
tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h"
;;
+x86_64-*-jehanne*)
+ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h glibc-stdint.h i386/i386elf.h i386/x86-64.h jehanne.h"
+ ;;
x86_64-*-elf*)
tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h"
;;

6
cross/patch/gcc/gcc/config/jehanne.h
View File

@ -1,7 +1,7 @@
/*
* This file is part of Jehanne.
*
* Copyright (C) 2016 Giacomo Tesio <giacomo@tesio.it>
* Copyright (C) 2016-2019 Giacomo Tesio <giacomo@tesio.it>
*
* Jehanne is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@ -68,10 +68,6 @@
#undef ENDFILE_SPEC
#define ENDFILE_SPEC "crtend.o%s crtn.o%s"
/* Don't automatically add extern "C" { } around header files. */
#undef NO_IMPLICIT_EXTERN_C
#define NO_IMPLICIT_EXTERN_C 1
/* Fix https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67132 */
#undef WCHAR_TYPE
#define WCHAR_TYPE "unsigned int"

4
cross/patch/gcc/libgcc/config.host
View File

@ -1,4 +0,0 @@
x86_64-*-jehanne*)
extra_parts="$extra_parts crtbegin.o crtend.o"
tmake_file="$tmake_file i386/t-crtstuff t-crtstuff-pic t-libgcc-pic"
;;

3
cross/patch/gcc/libgcc/config.host.sed
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@ -1,3 +0,0 @@
/enable_execute_stack=enable-execute-stack-empty.c;/,/Configuration ${host} not supported/{
/^case ${host} in$/r ../patch/gcc/libgcc/config.host
}

6
cross/patch/gcc/libstdc++-v3/crossconfig.m4
View File

@ -1,6 +0,0 @@
*-jehanne*)
GLIBCXX_CHECK_COMPILER_FEATURES
GLIBCXX_CHECK_LINKER_FEATURES
GLIBCXX_CHECK_MATH_SUPPORT
GLIBCXX_CHECK_STDLIB_SUPPORT
;;

11
cross/patch/libgmp.patch Normal file
View File

@ -0,0 +1,11 @@
diff -Naru ../orig/configfsf.sub ./configfsf.sub
--- ../orig/configfsf.sub 2018-11-26 11:59:08.897396848 +0100
+++ ./configfsf.sub 2018-11-26 12:20:10.079672849 +0100
@@ -1399,6 +1399,7 @@
| -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
| -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
| -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
+ | -jehanne* \
| -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es* | -tirtos*)
# Remember, each alternative MUST END IN *, to match a version number.
;;

11
cross/patch/libmpc.patch Normal file
View File

@ -0,0 +1,11 @@
diff -Naru ../orig/config.sub ./config.sub
--- ../orig/config.sub 2018-11-27 00:30:59.807843647 +0100
+++ ./config.sub 2018-11-27 00:32:49.224841688 +0100
@@ -1393,6 +1393,7 @@
| -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
| -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
| -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
+ | -jehanne* \
| -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es* | -tirtos*)
# Remember, each alternative MUST END IN *, to match a version number.
;;

11
cross/patch/libmpfr.patch Normal file
View File

@ -0,0 +1,11 @@
diff -Naru ../orig/config.sub ./config.sub
--- ../orig/config.sub 2018-11-26 14:23:59.224388851 +0100
+++ ./config.sub 2018-11-26 14:24:55.300412850 +0100
@@ -1416,6 +1416,7 @@
| -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
| -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
| -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es* \
+ | -jehanne* \
| -onefs* | -tirtos* | -phoenix* | -fuchsia* | -redox*)
# Remember, each alternative MUST END IN *, to match a version number.
;;

7
cross/src/.gitignore vendored
View File

@ -1,7 +0,0 @@
gcc
binutils
autoconf
automake
libtool
m4
build-*

39
cross/src/fetch.json
View File

@ -1,38 +1,28 @@
{
"autoconf" : {
"Upstream":"https://ftp.gnu.org/gnu/autoconf/autoconf-2.64.tar.bz2",
"libgmp" : {
"Upstream":"https://gmplib.org/download/gmp/gmp-6.1.2.tar.bz2",
"Digest": {
"sha256":"872f4cadf12e7e7c8a2414e047fdff26b517c7f1a977d72433c124d0d3acaa85"
"sha256":"5275bb04f4863a13516b2f39392ac5e272f5e1bb8057b18aec1c9b79d73d8fb2"
},
"Compress":"bzip2",
"RemovePrefix": true,
"Exclude": [
]
},
"m4": {
"Upstream":"https://ftp.gnu.org/gnu/m4/m4-1.4.14.tar.bz2",
"libmpfr" : {
"Upstream":"https://www.mpfr.org/mpfr-4.0.1/mpfr-4.0.1.tar.bz2",
"Digest": {
"sha256":"0885ffa93256353a96b1cf0bcbc4d639ed09953b687e6cc412c4048e656f4dd2"
"sha256":"a4d97610ba8579d380b384b225187c250ef88cfe1d5e7226b89519374209b86b"
},
"Compress":"bzip2",
"RemovePrefix": true,
"Exclude": [
]
},
"automake": {
"Upstream":"https://ftp.gnu.org/gnu/automake/automake-1.11.1.tar.bz2",
"libmpc" : {
"Upstream":"https://ftp.gnu.org/gnu/mpc/mpc-1.1.0.tar.gz",
"Digest": {
"sha256":"5b159d3c0e0a1f87de71b68bcb9f1a1c49e9e71749c9b723f17e2e1e0295c7ae"
},
"Compress":"bzip2",
"RemovePrefix": true,
"Exclude": [
]
},
"libtool": {
"Upstream":"https://ftp.gnu.org/gnu/libtool/libtool-2.4.tar.gz",
"Digest": {
"sha256":"13df57ab63a94e196c5d6e95d64e53262834fe780d5e82c28f177f9f71ddf62e"
"sha256":"6985c538143c1208dcb1ac42cedad6ff52e267b47e5f970183a3e75125b43c2e"
},
"Compress":"gzip",
"RemovePrefix": true,
@ -40,9 +30,9 @@
]
},
"binutils": {
"Upstream":"https://ftp.gnu.org/gnu/binutils/binutils-2.26.tar.bz2",
"Upstream":"http://ftp.gnu.org/gnu/binutils/binutils-2.33.1.tar.bz2",
"Digest": {
"sha256":"c2ace41809542f5237afc7e3b8f32bb92bc7bc53c6232a84463c423b0714ecd9"
"sha256":"0cb4843da15a65a953907c96bad658283f3c4419d6bcc56bf2789db16306adb2"
},
"Compress":"bzip2",
"RemovePrefix": true,
@ -50,13 +40,14 @@
]
},
"gcc": {
"Upstream":"https://ftp.gnu.org/gnu/gcc/gcc-4.9.4/gcc-4.9.4.tar.bz2",
"Upstream":"https://ftp.gnu.org/gnu/gcc/gcc-9.2.0/gcc-9.2.0.tar.gz",
"Digest": {
"sha256":"6c11d292cd01b294f9f84c9a59c230d80e9e4a47e5c6355f046bb36d4f358092"
"sha256":"a931a750d6feadacbeecb321d73925cd5ebb6dfa7eff0802984af3aef63759f4"
},
"Compress":"bzip2",
"Compress":"gzip",
"RemovePrefix": true,
"Exclude": [
]
}
}