Merge pull request 'Fix toolchain compilation (closes #3)' (#6) from toolchain into master

Reviewed-on: #6

Makefile

@@ -2,8 +2,8 @@ override MAKEFLAGS += -rR
 override IMAGE_NAME := asagiri
 override ARCH := aarch64
 
-override CC := aarch64-elf-gcc
+override CC := aarch64-none-elf-gcc
-override LD := aarch64-elf-ld
+override LD := aarch64-none-elf-ld
 override DEFAULT_HOST_CFLAGS := -g -O3 -pipe
 
 .PHONY: all

compile-toolchain.sh

@@ -1,7 +1,7 @@
 #!/bin/sh
-set -e
+set -euo pipefail
 export PREFIX="$HOME/cross-aarch64"
-export TARGET="aarch64-elf"
+export TARGET="aarch64-none-elf"
 export PATH="$PREFIX/bin:$PATH"
 
 # Get thread count
@@ -11,6 +11,17 @@ else
     export NPROC="nproc"
 fi
 
+existGCC=0
+existBIN=0
+if [ -e binutils-2.41.tar.gz ]; then
+    existBIN=1
+fi
+if [ -e gcc-13.2.0.tar.gz ]; then
+    existGCC=1
+fi
+
+startLoc=$(pwd)
+
 # Create prefix path
 mkdir -p $PREFIX
 # Create compilation directory
@@ -20,8 +31,17 @@ mkdir -p toolchain
 cd toolchain
 
 # Get sources
-wget https://ftp.gnu.org/gnu/binutils/binutils-2.41.tar.gz
+if [[ "${existBIN}" != "1" ]]; then
-wget https://ftp.gnu.org/gnu/gcc/gcc-13.2.0/gcc-13.2.0.tar.gz
+    wget https://ftp.gnu.org/gnu/binutils/binutils-2.41.tar.gz
+else
+    cp "${startLoc}/binutils-2.41.tar.gz" .
+fi
+
+if [[ "${existGCC}" != "1" ]]; then
+    wget https://ftp.gnu.org/gnu/gcc/gcc-13.2.0/gcc-13.2.0.tar.gz
+else
+    cp "${startLoc}/gcc-13.2.0.tar.gz" .
+fi
 
 # Build binutils for aarch64
 # might need texinfo
@@ -29,12 +49,14 @@ mkdir -p binutils-src
 tar -xvf binutils-2.41.tar.gz -C binutils-src/
 mkdir -p binutils
 cd binutils
-../binutils-src/*/configure --target=$TARGET --prefix=$PREFIX \
+../binutils-src/*/configure --target=$TARGET --prefix=$PREFIX --libexecdir=$PREFIX/lib \
 --enable-shared --enable-threads=posix --enable-libmpx --with-system-zlib --enable-__cxa_atexit \
 --disable-libunwind-exceptions --enable-clocale=gnu --disable-libstdcxx-pch --disable-libssp --enable-plugin \
 --disable-linker-build-id --enable-lto --enable-install-libiberty --with-linker-hash-style=gnu --with-gnu-ld\
 --enable-gnu-indirect-function --disable-multilib --disable-werror --enable-checking=release --enable-default-pie \
---enable-default-ssp --enable-gnu-unique-object --with-zstd=no
+--enable-default-ssp --enable-gnu-unique-object --with-zstd=no --with-arch=armv8-a --enable-fix-cortex-a53-835769 \
+--enable-fix-cortex-a53-843419 
+
 make -j$($NPROC) 
 make install
 
@@ -47,17 +69,15 @@ cd gcc-src/*/
 cd ../../
 mkdir -p gcc
 cd gcc
-../gcc-src/*/configure --target=$TARGET --prefix=$PREFIX --enable-languages=c \
+../gcc-src/*/configure --target=$TARGET --prefix=$PREFIX --disable-shared --disable-nls --disable-threads --disable-tls \
---enable-shared --enable-threads=posix --enable-libmpx --with-system-zlib --enable-__cxa_atexit \
+--enable-checking=release --enable-languages=c,c++ --with-newlib --with-gnu-as --with-gnu-ld
---disable-libunwind-exceptions --enable-clocale=gnu --disable-libstdcxx-pch --disable-libssp --enable-plugin \
+
---disable-linker-build-id --enable-lto --enable-install-libiberty --with-linker-hash-style=gnu --with-gnu-ld\
---enable-gnu-indirect-function --disable-multilib --disable-werror --enable-checking=release --enable-default-pie \
---enable-default-ssp --enable-gnu-unique-object
 make -j$($NPROC) all-gcc
 make install-gcc
-
+make -j$($NPROC) all-target-libgcc
+make install-target-libgcc
 cd
 rm -rf /tmp/toolchain
 echo "Toolchain installation is complete!"
 echo "Please add this to your bashrc or zshrc or whatever"
-echo "export \$PATH=\"$PREFIX/bin:\$PATH\""
+echo "export PATH=\"$PREFIX/bin:\$PATH\""