FMudanyali/rockOS
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Build script fixes

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This commit is contained in:
Furkan Mudanyali 2022-07-30 17:55:30 +03:00
parent 40d670386a
commit d63195f775
2 changed files with 26 additions and 14 deletions
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7
README.md
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@ -20,8 +20,9 @@ such as QEMU or Virtualbox, bare-metal not tested.
- grub2 (if under GNU/Linux) - grub2 (if under GNU/Linux)
- xorriso - xorriso
- make - make
- tar (for compiling the toolchain) - tar
- wget/curl (for compiling the toolchain) ### Dependencies for compiling toolchain
- wget/curl
If it is your first time building, you need to compile the toolchain first. If it is your first time building, you need to compile the toolchain first.
For that, you just need to run build-toolchain.sh, which will download binutils, For that, you just need to run build-toolchain.sh, which will download binutils,
@ -45,4 +46,4 @@ you can run qemu.sh to compile and open the OS on QEMU or iso.sh to just generat
## License ## License
This project is licensed under GPLv3.0 or later. This project is licensed under GPLv3.0 or later.

33
build-toolchain.sh
View File

@ -1,5 +1,5 @@
#!/bin/sh #!/bin/sh
#export PREFIX="$HOME/opt/cross-i686" set -e
echo "Welcome to rockOS toolchain compilation script, where would you like to install your toolchain?" echo "Welcome to rockOS toolchain compilation script, where would you like to install your toolchain?"
echo "Leave blank for $HOME/opt/cross-i686" echo "Leave blank for $HOME/opt/cross-i686"
@ -14,7 +14,6 @@ echo "This is the location you chose: $PREFIX"
echo "Press Enter to continue" echo "Press Enter to continue"
read continue read continue
mkdir -p "$PREFIX"
export TARGET=i686-elf export TARGET=i686-elf
export PATH="$PREFIX/bin:$PATH" export PATH="$PREFIX/bin:$PATH"
@ -22,6 +21,13 @@ export BINUTILS_LINK=https://ftp.gnu.org/gnu/binutils/binutils-2.38.tar.gz
export GCC_LINK=https://ftp.gnu.org/gnu/gcc/gcc-12.1.0/gcc-12.1.0.tar.gz export GCC_LINK=https://ftp.gnu.org/gnu/gcc/gcc-12.1.0/gcc-12.1.0.tar.gz
export GRUB_LINK=https://ftp.gnu.org/gnu/grub/grub-2.06.tar.gz export GRUB_LINK=https://ftp.gnu.org/gnu/grub/grub-2.06.tar.gz
if [ "$(uname)" == "Darwin" ]; then
export NPROC="sysctl -n hw.physicalcpu"
else
export NPROC="nproc"
fi
if command -V wget >/dev/null 2>&1; then if command -V wget >/dev/null 2>&1; then
export DL_CMD="wget" export DL_CMD="wget"
export DL_OUTPUT="-O" export DL_OUTPUT="-O"
@ -35,45 +41,50 @@ fi
mkdir -p "$PREFIX" mkdir -p "$PREFIX"
cd /tmp cd /tmp
rm -rf rockos-toolchain-src
mkdir rockos-toolchain-src mkdir rockos-toolchain-src
cd rockos-toolchain-src cd rockos-toolchain-src
"${DL_CMD}" $DL_OUTPUT binutils.tar.gz $BINUTILS_LINK $(echo $DL_CMD) $DL_OUTPUT binutils.tar.gz $BINUTILS_LINK
mkdir binutils-src mkdir binutils-src
tar -xvf binutils.tar.gz -C ./binutils-src/ tar -xvf binutils.tar.gz -C ./binutils-src/
mkdir build-binutils mkdir build-binutils
cd build-binutils cd build-binutils
../binutils-src/*/configure --target=$TARGET --prefix="$PREFIX" --with-sysroot --disable-nls --disable-werror ../binutils-src/*/configure --target=$TARGET --prefix="$PREFIX" --with-sysroot --disable-nls --disable-werror
make -j$(nproc) make -j$($NPROC)
make install make install
cd .. cd ..
"${$DL_CMD}" $DL_OUTPUT gcc.tar.gz $GCC_LINK
$(echo $DL_CMD) $DL_OUTPUT gcc.tar.gz $GCC_LINK
mkdir gcc-src mkdir gcc-src
tar -xvf gcc.tar.gz -C ./gcc-src/ tar -xvf gcc.tar.gz -C ./gcc-src/
cd gcc-src/*/
./contrib/download_prerequisites
cd ../../
mkdir build-gcc mkdir build-gcc
cd build-gcc cd build-gcc
../gcc-src/*/configure --target=$TARGET --prefix="$PREFIX" --disable-nls --enable-languages=c,c++ --without-headers ../gcc-src/*/configure --target=$TARGET --prefix="$PREFIX" --disable-nls --enable-languages=c,c++ --without-headers
make -j$(nproc) all-gcc make -j$($NPROC) all-gcc
make -j$(nproc) all-target-libgcc make -j$($NPROC) all-target-libgcc
make install-gcc make install-gcc
make install-target-libgcc make install-target-libgcc
cd .. cd ..
if [ "$(uname)" == "Darwin" ]; then if [ "$(uname)" == "Darwin" ]; then
"${DL_CMD}" $DL_OUTPUT grub.tar.gz $GRUB_LINK $(echo $DL_CMD) $DL_OUTPUT grub.tar.gz $GRUB_LINK
mkdir grub-src mkdir grub-src
tar -xvf grub.tar.gz -C ./grub-src/ tar -xvf grub.tar.gz -C ./grub-src/
mkdir build-grub mkdir build-grub
cd build-grub cd build-grub
../grub-src/*/configure --target=$TARGET --prefix="$PREFIX" TARGET_CC=$TARGET-gcc TARGET_OBJCOPY=$TARGET-objcopy TARGET_STRIP=$TARGET-strip TARGET_NM=$TARGET-nm TARGET_RANLIB=$TARGET-ranlib --disable-nls --disable-werror ../grub-src/*/configure --target=$TARGET --prefix="$PREFIX" TARGET_CC=$TARGET-gcc TARGET_OBJCOPY=$TARGET-objcopy TARGET_STRIP=$TARGET-strip TARGET_NM=$TARGET-nm TARGET_RANLIB=$TARGET-ranlib --disable-nls --disable-werror
make -j$(nproc) make -j$($NPROC)
make install make install
cd .. cd ..
fi fi
rm -r rockos-toolchain-src rm -rf /tmp/rockos-toolchain-src
cd cd
echo "Toolchain installation is complete!" echo "Toolchain installation is complete!"
echo "Please add this to your bashrc or zshrc or whatever" echo "Please add this to your bashrc or zshrc or whatever"
echo "export \$PATH=\"$PREFIX/bin:\$PATH\"" echo "export \$PATH=\"$PREFIX/bin:\$PATH\""