new build system for fxSDK sysroot and libstdc++-v3
The main change is making the scripts a two-stage process where we first build GCC, leave the user to install the libc, and then come back to install libstdc++-v3. * Detect whether we are in the first or second stage * Don't clean files after first stage install, and even then only do it if :clean is specified * Update README except for the manual install tutorial * Patch the source using a backported GCC 12.1 commit to make the configure script for libstdc++-v3 skip checking for dlopen, which is impossible is our not-really-hosted setup Details: * Proper .gitignore
This commit is contained in:
parent
e50b17396a
commit
26affe51cf
GPG Key ID:
1BBA026E13FC0495
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@ -1,12 +1,4 @@
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# Everything but the scripts
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*
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!giteapc.make
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!giteapc-config-any.make
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!giteapc-config-noclean.make
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!configure.sh
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!build.sh
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!install.sh
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!uninstall.sh
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!util.sh
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!.gitignore
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!README.md
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/gcc-*/
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/gcc-*.tar.*
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/build*/
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/giteapc-config.make
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|
|
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66
README.md
66
README.md
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@ -1,24 +1,54 @@
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# Automatic `sh-elf-gcc` installer
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# SuperH toolchain: `sh-elf-gcc`
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This script can be used to automatically compile and install a GCC cross-compiler targeting SH3 and SH4 calculators. The normal use is with GiteaPC:
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This repository provides scripts to automatically compile and install an SH3/SH4-compatible [GCC cross-compiler](https://gcc.gnu.org/). GCC is a collection of compilers most commonly used for C/C++.
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```
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The following three methods can be used to install the compiler with different levels of automation.
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Note that this repository should usually be built twice: first to build the compiler, and then after the libc is installed to build the C++ library.
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## Method 1: Using GiteaPC
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The most common way to install this compiler is for the fxSDK, and it can be automated with [GiteaPC](/Lephenixnoir/GiteaPC):
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```bash
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% giteapc install Lephenixnoir/sh-elf-gcc
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```
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You can also install manually. First install [`sh-elf-binutils`](https://gitea.planet-casio.com/Lephenixnoir/sh-elf-binutils), then run the GiteaPC Makefile with a manually-specified install prefix:
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This installs GCC (and binutils if missing) in the fxSDK's SuperH system root. Note that at first it will *not* install the C++ standard library libstdc++, because it requires the C standard library which is not available at this stage. After you install [fxlibc](/Vhex-Kernel-Core/fxlibc/) you should run GiteaPC's install command again, and this time the scripts will build libstdc++. The GiteaPC tutorial has more detailed instructions about this two-stage process.
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```
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% make -f giteapc.make configure build install PREFIX=$HOME/.local
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```
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A `:any` configuration is provided in case you already have another version of GCC installed in the fxSDK sysroot and want to keep using it (ie. skip a version upgrade). This will mark this repository as installed, so other repositories depending on it can build, without actually compiling binutils.
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An `any` configuration is provided in case GCC is already installed externally, to have this package installed without rebuilding it.
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```
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```bash
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% giteapc install Lephenixnoir/sh-elf-gcc:any
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```
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## Notes on building libstdc++-v3
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A `:clean` configuration is also provided if you want to clean up the source and build files automatically after the second pass. This frees up some disk space.
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```bash
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% giteapc install Lephenixnoir/sh-elf-gcc:clean
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```
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## Method 2: Manually running the scripts
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Make sure to previously install:
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* [fxSDK](https://gitea.planet-casio.com/Lephenixnoir/fxsdk) ≥ 2.8.1 (provides the sysroot)
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* [binutils for SuperH](https://gitea.planet-casio.com/Lephenixnoir/sh-elf-binutils)
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* Most of the [requirements for GCC](https://gcc.gnu.org/install/prerequisites.html) are checked in the binutils `configure.sh`
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Follow the same procedure as for binutils; preferably use the same `PREFIX`.
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```bash
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% make -f giteapc.make configure build install PREFIX="$HOME/.local"
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```
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## Method 3: Fully manually
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TODO: Manual install tutorial and link to the Planète Casio one
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TODO: The stuff below about libstdc++ is outdated, we can now build the entire thing
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**Notes on building libstdc++-v3**
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These are experimental notes on attempts at building the C++ standard library implementation bundled with GCC, `libstdc++-v3`. For the official manual, see [libstdc++ info manual, Chapter 2: Setup](https://gcc.gnu.org/onlinedocs/libstdc++/manual/setup.html) (gcc.gnu.org).
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@ -81,17 +111,3 @@ If it succeeds, install.
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```
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% make install-strip-target-libstdc++-v3
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```
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### Current problems
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Hard problems:
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* None. The free-standing subset compiles.
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Things that look like they could be involved in problems:
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* Anything that is not in the fxlibc can fail to link.
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* The conftest programs are built without `-ffreestanding`, which means autoconf cannot really link stuff. This is probably not too much of a problem, because it's cross-compiled anyway so there's nothing to do with a linked program, but who knows.
|
||||
|
||||
* autoconf compiles conftest programs as if on a fully-featured dynamic OS, which is nowhere near true (eg. it builds with `-shared-libgcc`).
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|
|
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16
build.sh
16
build.sh
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@ -1,7 +1,7 @@
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#! /usr/bin/env bash
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|
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# Avoid rebuilds of the same version
|
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[[ ! -d build ]] && exit 0
|
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[[ -e "build/giteapc-skip-rebuild.txt" ]] && exit 0
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|
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source util.sh
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cd build
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||||
|
|
@ -13,12 +13,12 @@ else
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cores=$(nproc)
|
||||
fi
|
||||
|
||||
if command -v gmake >/dev/null 2>&1; then
|
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make_command=gmake
|
||||
if [[ -e "giteapc-build-libstdcxx.txt" ]]; then
|
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echo "$TAG Compiling libstdc++-v3..."
|
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run_quietly giteapc-build-libstdcxx.log \
|
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$MAKE_COMMAND -j"$cores" all-target-libstdc++-v3
|
||||
else
|
||||
make_command=make
|
||||
echo "$TAG Compiling gcc (usually 10-20 minutes)..."
|
||||
run_quietly giteapc-build.log \
|
||||
$MAKE_COMMAND -j"$cores" all-gcc all-target-libgcc
|
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fi
|
||||
|
||||
echo "$TAG Compiling gcc (usually 10-20 minutes)..."
|
||||
run_quietly giteapc-build.log \
|
||||
$make_command -j"$cores" all-gcc all-target-libgcc
|
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|
|
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156
configure.sh
156
configure.sh
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@ -7,34 +7,70 @@ PREFIX="$2"
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URL="https://ftp.gnu.org/gnu/gcc/gcc-$VERSION/gcc-$VERSION.tar.xz"
|
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ARCHIVE=$(basename "$URL")
|
||||
|
||||
# Avoid rebuilds of the same version
|
||||
# Final location of gcc in the sysroot
|
||||
SYSROOT_GCC="$SYSROOT/bin/sh-elf-gcc"
|
||||
# Version string of any existing sh-elf-gcc in the sysroot
|
||||
SYSROOT_GCC_VERSION=
|
||||
# "1" if libstdc++-v3 is already in the install folder
|
||||
SYSROOT_HAS_LIBSTDCXX=
|
||||
# "1" if the conditions for building libstdc++-v3 are met
|
||||
CAN_BUILD_LIBSTDCXX=
|
||||
|
||||
existing_gcc="$PREFIX/bin/sh-elf-gcc"
|
||||
#---
|
||||
# Determine what parts of GCC are already installed and decide whether to build
|
||||
#---
|
||||
|
||||
if [[ -f "$existing_gcc" ]]; then
|
||||
existing_version=$(sh-elf-gcc --version | head -n 1 | grep -Eo '[0-9.]+$')
|
||||
if [[ $existing_version == $VERSION ]]; then
|
||||
echo "$TAG Version $VERSION already installed, skipping rebuild"
|
||||
if [[ -e build ]]; then
|
||||
rm -rf build
|
||||
fi
|
||||
if [[ -f "$SYSROOT_GCC" ]]; then
|
||||
SYSROOT_GCC_VERSION=$("$SYSROOT_GCC" --version | head -n 1 | grep -Eo '[0-9.]+$')
|
||||
|
||||
# TODO: Once we start using the full C++ library, check for libstdc++.a instead
|
||||
LIBSTDCXX_FILE=$("$SYSROOT_GCC" -print-file-name=libsupc++.a)
|
||||
LIBC_FILE=$("$SYSROOT_GCC" -print-file-name=libc.a)
|
||||
|
||||
if [[ "$LIBSTDCXX_FILE" != "libsupc++.a" ]]; then
|
||||
SYSROOT_HAS_LIBSTDCXX=1
|
||||
echo "$TAG libsupc++.a found, libstdc++-v3 is already built"
|
||||
fi
|
||||
|
||||
if [[ "$LIBC_FILE" != "libc.a" ]]; then
|
||||
CAN_BUILD_LIBSTDCXX=1
|
||||
[[ "$SYSROOT_HAS_LIBSTDCXX" != "1" ]] && \
|
||||
echo "$TAG libc.a found, we can build libstdc++-v3"
|
||||
else
|
||||
echo "$TAG libc.a not found, we cannot build libstdc++-v3"
|
||||
fi
|
||||
else
|
||||
echo "$TAG After installing the libc, rebuild here for libstdc++-v3"
|
||||
fi
|
||||
|
||||
if [[ "$SYSROOT_GCC_VERSION" = "$VERSION" ]]; then
|
||||
if [[ "$SYSROOT_HAS_LIBSTDCXX" = "1" ]]; then
|
||||
echo "$TAG GCC $VERSION with libstdc++-v3 already there; skipping rebuild"
|
||||
mkdir -p build
|
||||
touch build/giteapc-skip-rebuild.txt
|
||||
exit 0
|
||||
elif [[ "$CAN_BUILD_LIBSTDCXX" != "1" ]]; then
|
||||
echo "$TAG Cannot build libstdc++-v3 yet; skipping rebuild until next time"
|
||||
mkdir -p build
|
||||
touch build/giteapc-skip-rebuild.txt
|
||||
exit 0
|
||||
else
|
||||
echo "$TAG We will proceed with the second stage and build libstdc++-v3"
|
||||
fi
|
||||
fi
|
||||
|
||||
# Aggressive parameter to avoid rebuilds
|
||||
|
||||
if [[ ! -z "$ACCEPT_ANY" ]]; then
|
||||
if command -v sh-elf-gcc >/dev/null 2>&1; then
|
||||
echo "$TAG sh-elf-gcc in PATH and ACCEPT_ANY is set, skipping build"
|
||||
if [[ -e build ]]; then
|
||||
rm -rf build
|
||||
fi
|
||||
exit 0
|
||||
fi
|
||||
if [[ ! -z "$ACCEPT_ANY" && ! -z "$SYSROOT_GCC_VERSION" ]]; then
|
||||
echo "$TAG GCC $VERSION already available; skipping rebuild as per ACCEPT_ANY"
|
||||
mkdir -p build
|
||||
touch build/giteapc-skip-rebuild.txt
|
||||
exit 0
|
||||
fi
|
||||
|
||||
# Download archive
|
||||
[[ -e "build/giteapc-skip-rebuild.txt" ]] && rm build/giteapc-skip-rebuild.txt
|
||||
|
||||
#---
|
||||
# Get sources
|
||||
#---
|
||||
|
||||
if [[ -f "$ARCHIVE" ]]; then
|
||||
echo "$TAG Found $ARCHIVE, skipping download"
|
||||
|
|
@ -50,44 +86,76 @@ else
|
|||
fi
|
||||
fi
|
||||
|
||||
# Extract archive (openBSD-compliant version)
|
||||
# Extract archive (OpenBSD-compliant version)
|
||||
if [[ -d "${ARCHIVE%.tar.*}" ]]; then
|
||||
echo "$TAG Found ${ARCHIVE%.tar.*}, skipping extraction"
|
||||
else
|
||||
echo "$TAG Extracting $ARCHIVE..."
|
||||
unxz -c < $ARCHIVE | tar -xf -
|
||||
|
||||
echo "$TAG Extracting $ARCHIVE..."
|
||||
unxz -c < $ARCHIVE | tar -xf -
|
||||
if [[ "$VERSION" = "11.1.0" ]]; then
|
||||
echo "$TAG Applying patches/gcc-11.1.0-libstdc++-v3-skip-dlopen.patch..."
|
||||
patch -u -N -p0 < patches/gcc-11.1.0-libstdc++-v3-skip-dlopen.patch
|
||||
fi
|
||||
fi
|
||||
|
||||
# Download prerequisites
|
||||
|
||||
cd gcc-$VERSION
|
||||
./contrib/download_prerequisites
|
||||
cd ..
|
||||
|
||||
# Create build folder
|
||||
#---
|
||||
# Configure
|
||||
#---
|
||||
|
||||
[[ -d "build" ]] && rm -rf build
|
||||
mkdir build
|
||||
|
||||
# Configure. GCC does not support make uninstall so we install in this
|
||||
# directory and later symlink executables to $PREFIX/bin.
|
||||
|
||||
PREFIX="$(pwd)"
|
||||
# We install in the sysroot and then symlink to the PREFIX folder in the path.
|
||||
|
||||
# Symlink as, ld, ar and ranlib, which gcc will not find by itself (we renamed
|
||||
# them from sh3eb-elf-* to sh-elf-* with --program-prefix).
|
||||
mkdir -p sh3eb-elf/bin
|
||||
ln -sf $(command -v sh-elf-as) sh3eb-elf/bin/as
|
||||
ln -sf $(command -v sh-elf-ld) sh3eb-elf/bin/ld
|
||||
ln -sf $(command -v sh-elf-ar) sh3eb-elf/bin/ar
|
||||
ln -sf $(command -v sh-elf-ranlib) sh3eb-elf/bin/ranlib
|
||||
|
||||
cd build
|
||||
mkdir -p "$SYSROOT/sh3eb-elf/bin"
|
||||
for TOOL in as ld ar ranlib; do
|
||||
if ! command -v sh-elf-$TOOL >/dev/null 2>&1; then
|
||||
echo "error: sh-elf-$TOOL not found in PATH!" >&2
|
||||
exit 1
|
||||
fi
|
||||
ln -sf $(command -v sh-elf-$TOOL) "$SYSROOT/sh3eb-elf/bin/$TOOL"
|
||||
done
|
||||
|
||||
# OpenBSD apparently installs these in /usr/local
|
||||
if [[ $(uname) == "OpenBSD" ]]; then
|
||||
extra_args="--with-gmp=/usr/local --with-mpfr=/usr/local --with-mpc=/usr/local"
|
||||
EXTRA_ARGS="--with-gmp=/usr/local --with-mpfr=/usr/local --with-mpc=/usr/local"
|
||||
else
|
||||
extra_args=
|
||||
EXTRA_ARGS=
|
||||
fi
|
||||
|
||||
echo "$TAG Configuring gcc..."
|
||||
run_quietly giteapc-configure.log \
|
||||
../gcc-$VERSION/configure --prefix="$PREFIX" --target=sh3eb-elf --with-multilib-list=m3,m4-nofpu --enable-languages=c,c++ --without-headers --with-newlib --program-prefix=sh-elf- --enable-libssp --enable-lto $extra_args
|
||||
# In libstdc++-v3 mode, don't reconfigure to avoid recompiling
|
||||
if [[ "$SYSROOT_GCC_VERSION" = "$VERSION" && "$SYSROOT_HAS_LIBSTDCXX" != "1" && "$CAN_BUILD_LIBSTDCXX" = "1" ]]; then
|
||||
touch build/giteapc-build-libstdcxx.txt
|
||||
elif [[ "$SYSROOT_GCC_VERSION" != "$VERSION" ]]; then
|
||||
echo "$TAG Configuring gcc..."
|
||||
[[ -d build ]] && rm -rf build
|
||||
mkdir build
|
||||
|
||||
cd build
|
||||
run_quietly giteapc-configure.log \
|
||||
../gcc-$VERSION/configure \
|
||||
--prefix="$SYSROOT" \
|
||||
--target="sh3eb-elf" \
|
||||
--with-multilib-list="m3,m4-nofpu" \
|
||||
--enable-languages="c,c++" \
|
||||
--without-headers \
|
||||
--program-prefix="sh-elf-" \
|
||||
--enable-libssp \
|
||||
--enable-lto \
|
||||
--enable-clocale="generic" \
|
||||
--enable-libstdcxx-allocator \
|
||||
--disable-threads \
|
||||
--disable-libstdcxx-verbose \
|
||||
--enable-cxx-flags="-fno-exceptions" \
|
||||
$EXTRA_ARGS
|
||||
cd ..
|
||||
else
|
||||
echo "$TAG GCC already built, can't build libstdc++-v3; skipping!"
|
||||
touch build/giteapc-skip-rebuild.txt
|
||||
exit 0
|
||||
fi
|
||||
|
|
|
|||
|
|
@ -0,0 +1,4 @@
|
|||
# Clean the build products after install
|
||||
CONFIG_CLEAN=1
|
||||
|
||||
export CONFIG_CLEAN
|
||||
|
|
@ -1,4 +0,0 @@
|
|||
# Don't clean build folder after a build
|
||||
NO_CLEAN=1
|
||||
|
||||
export NO_CLEAN
|
||||
38
install.sh
38
install.sh
|
|
@ -1,33 +1,33 @@
|
|||
#! /usr/bin/env bash
|
||||
|
||||
# Avoid rebuilds of the same version
|
||||
[[ ! -d build ]] && exit 0
|
||||
[[ -e "build/giteapc-skip-rebuild.txt" ]] && exit 0
|
||||
|
||||
source util.sh
|
||||
PREFIX="$1"
|
||||
cd build
|
||||
|
||||
if command -v gmake >/dev/null 2>&1; then
|
||||
make_command=gmake
|
||||
if [[ -e "giteapc-build-libstdcxx.txt" ]]; then
|
||||
echo "$TAG Installing libstdc++-v3 to the SuperH sysroot..."
|
||||
run_quietly giteapc-install-libstdcxx.log \
|
||||
$MAKE_COMMAND -j"$cores" install-strip-target-libstdc++-v3
|
||||
else
|
||||
make_command=make
|
||||
echo "$TAG Installing GCC to the SuperH sysroot..."
|
||||
run_quietly giteapc-install.log \
|
||||
$MAKE_COMMAND install-strip-gcc install-strip-target-libgcc
|
||||
|
||||
# Symbolic link executables to $PREFIX/bin
|
||||
echo "$TAG Symlinking sysroot binaries to $PREFIX/bin..."
|
||||
mkdir -p "$PREFIX/bin"
|
||||
for f in "$SYSROOT/bin"/*; do
|
||||
ln -sf "$f" "$PREFIX/${f#$SYSROOT/}"
|
||||
done
|
||||
fi
|
||||
|
||||
cd build
|
||||
echo "$TAG Installing to local folder..."
|
||||
run_quietly giteapc-install.log \
|
||||
$make_command install-strip-gcc install-strip-target-libgcc
|
||||
cd ..
|
||||
|
||||
# Symbolic link executables to $PREFIX/bin
|
||||
echo "$TAG Symlinking binaries..."
|
||||
mkdir -p "$PREFIX/bin"
|
||||
for x in bin/*; do
|
||||
ln -sf "$(pwd)/$x" "$PREFIX/$x"
|
||||
done
|
||||
|
||||
# Cleanup build files
|
||||
if [[ -z $NO_CLEAN ]]; then
|
||||
# Cleanup build files after installing libstdc++
|
||||
if [[ ! -z "$CONFIG_CLEAN" && -e "build/giteapc-build-libstdcxx.txt" ]]; then
|
||||
echo "$TAG Cleaning up build files..."
|
||||
rm -rf gcc-*/ gcc-*.tar.*
|
||||
rm -rf build/
|
||||
rm -rf gcc-*/ gcc-*.tar.* build/
|
||||
fi
|
||||
|
|
|
|||
|
|
@ -0,0 +1,65 @@
|
|||
# Building libstdc++-v3 for a bare-bones compiler is somewhat in a gray area
|
||||
# since we don't have a full hosted system to target. From a version of GCC to
|
||||
# the next this might break in minor ways.
|
||||
#
|
||||
# Here, the issue is the reliance on a dlopen() check which cannot be
|
||||
# completed because we don't have link tests. The intent of the configure
|
||||
# script is to skip it for cross-compilers, which is materialized by the check
|
||||
# for --with-newlib (which is somewhat abused to mean "no libc").
|
||||
#
|
||||
# However, building with --with-newlib is not quite right since we have our
|
||||
# own libc and fails due to it enabling small newlib-specific bits of code
|
||||
# that don't compile with the fxlibc.
|
||||
#
|
||||
# Instead, we disable the test when --without-headers is specified, which is
|
||||
# the case in our configuration. This extra condition is already part of the
|
||||
# upstreamed source in GCC 12.1.0, so this is basically a backport. We also
|
||||
# backport disabling the GLIBCXX_CROSSCONFIG which would block the build.
|
||||
#
|
||||
# Explanations about the gray area:
|
||||
# <https://gcc.gnu.org/legacy-ml/gcc/2008-03/msg00515.html>
|
||||
# Commit introducing this test in GCC 12.1.0:
|
||||
# <https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=68c2e9e9234cb301e9e81792cad233a41e797792>
|
||||
# GCC bug motivating the commit:
|
||||
# <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103866>
|
||||
|
||||
--- gcc-11.1.0/libstdc++-v3/configure.ac 2021-04-27 12:00:16.000000000 +0200
|
||||
+++ gcc-11.1.0/libstdc++-v3/configure2.ac 2022-08-15 22:53:21.730140593 +0200
|
||||
@@ -90,7 +90,7 @@
|
||||
GLIBCXX_CONFIGURE
|
||||
|
||||
# Libtool setup.
|
||||
-if test "x${with_newlib}" != "xyes" && test "x${with_avrlibc}" != "xyes"; then
|
||||
+if test "x${with_newlib}" != "xyes" && test "x${with_avrlibc}" != "xyes" && test "x${with_headers}" != "xno"; then
|
||||
AC_LIBTOOL_DLOPEN
|
||||
fi
|
||||
AM_PROG_LIBTOOL
|
||||
@@ -353,7 +353,7 @@
|
||||
|
||||
AC_DEFINE(HAVE_ICONV)
|
||||
AC_DEFINE(HAVE_MEMALIGN)
|
||||
- else
|
||||
+ elif test "x${with_headers}" != "xno"; then
|
||||
GLIBCXX_CROSSCONFIG
|
||||
fi
|
||||
|
||||
--- gcc-11.1.0/libstdc++-v3/configure 2022-08-15 22:37:29.043460208 +0200
|
||||
+++ gcc-11.1.0/libstdc++-v3/configure2 2022-08-15 22:37:03.403459840 +0200
|
||||
@@ -5903,7 +5903,7 @@
|
||||
|
||||
|
||||
# Libtool setup.
|
||||
-if test "x${with_newlib}" != "xyes" && test "x${with_avrlibc}" != "xyes"; then
|
||||
+if test "x${with_newlib}" != "xyes" && test "x${with_avrlibc}" != "xyes" && test "x${with_headers}" != "xno"; then
|
||||
enable_dlopen=yes
|
||||
|
||||
|
||||
@@ -29266,7 +29266,7 @@
|
||||
|
||||
$as_echo "#define HAVE_MEMALIGN 1" >>confdefs.h
|
||||
|
||||
- else
|
||||
+ elif test "x${with_headers}" != "xno"; then
|
||||
|
||||
# Base decisions on target environment.
|
||||
case "${host}" in
|
||||
18
uninstall.sh
18
uninstall.sh
|
|
@ -3,12 +3,16 @@
|
|||
source util.sh
|
||||
PREFIX="$1"
|
||||
|
||||
# Remove symlinks
|
||||
echo "$TAG Removing symlinks to binaries..."
|
||||
for x in bin/*; do
|
||||
rm "$PREFIX/$x"
|
||||
echo "$TAG Removing symlinks to $PREFIX/bin..."
|
||||
TOOLS="c++ cpp g++ gcc gcc-ar gcc-nm gcc-ranlib gcov gcov-dump gcov-tool \
|
||||
lto-dump"
|
||||
|
||||
for t in $TOOLS; do
|
||||
[[ -L "$PREFIX/bin/sh-elf-$t" ]] && rm "$PREFIX/bin/sh-elf-$t"
|
||||
done
|
||||
for l in "$PREFIX"/bin/sh3eb-elf-gcc-*; do
|
||||
[[ -L "$l" ]] && rm "$l"
|
||||
done
|
||||
|
||||
# Remove local files
|
||||
echo "$TAG Removing installed files..."
|
||||
rm -rf bin/ include/ lib/ libexec/ share/
|
||||
echo "$TAG Other files are managed by the fxSDK's SuperH sysroot"
|
||||
echo "$TAG Uninstall Lephenixnoir/fxsdk to clean up the sysroot"
|
||||
|
|
|
|||
16
util.sh
16
util.sh
|
|
@ -1,5 +1,21 @@
|
|||
TAG="<sh-elf-gcc>"
|
||||
|
||||
if command -v gmake >/dev/null 2>&1; then
|
||||
MAKE_COMMAND=gmake
|
||||
else
|
||||
MAKE_COMMAND=make
|
||||
fi
|
||||
|
||||
if ! command -v fxsdk >/dev/null 2>&1; then
|
||||
echo "$TAG error: fxSDK is not installed"
|
||||
exit 1
|
||||
elif ! fxsdk path sysroot >/dev/null 2>&1; then
|
||||
echo "$TAG error: need fxSDK ≥ 2.9 with 'path' command"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
SYSROOT="$(fxsdk path sysroot)"
|
||||
|
||||
run_quietly() {
|
||||
out="$1"
|
||||
shift 1
|
||||
|
|
|
|||
Loading…
Reference in New Issue