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878fabbfc7
In a distributed, non-homogeneous CI setup, the binary-toolchain setup script might not run on the machine that needs the toolchains. Make this per-build and it will always be there, at the expense of running on builds that might not need it (though it still should be fast). Also, there is an issue with the directory where the binary toolchain is located being global, and racing against other systems using, setting up, and tearing down. Link this to a local directory to avoid any races. Signed-off-by: Jon Mason <jon.mason@arm.com>
47 lines
1.8 KiB
Bash
Executable File
47 lines
1.8 KiB
Bash
Executable File
#!/bin/bash
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set -u
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HOST_ARCH=$(uname -m)
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VER="10.2-2020.11"
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DOWNLOAD_DIR=$1
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TOOLCHAIN_DIR=$2
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TOOLCHAIN_LINK_DIR=$3
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# These should be already created by .gitlab-ci.yml, but do here if run outside of that env
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mkdir -p $DOWNLOAD_DIR $TOOLCHAIN_DIR $TOOLCHAIN_LINK_DIR
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if [ $HOST_ARCH = "aarch64" ]; then
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#AArch64 Linux hosted cross compilers
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#AArch32 target with hard float (arm-none-linux-gnueabihf)
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wget -P $DOWNLOAD_DIR -nc https://developer.arm.com/-/media/Files/downloads/gnu-a/$VER/binrel/gcc-arm-$VER-$HOST_ARCH-arm-none-linux-gnueabihf.tar.xz
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elif [ $HOST_ARCH = "x86_64" ]; then
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#x86_64 Linux hosted cross compilers
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#AArch32 target with hard float (arm-linux-none-gnueabihf)
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wget -P $DOWNLOAD_DIR -nc https://developer.arm.com/-/media/Files/downloads/gnu-a/$VER/binrel/gcc-arm-$VER-$HOST_ARCH-arm-none-linux-gnueabihf.tar.xz
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#AArch64 GNU/Linux target (aarch64-none-linux-gnu)
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wget -P $DOWNLOAD_DIR -nc https://developer.arm.com/-/media/Files/downloads/gnu-a/$VER/binrel/gcc-arm-$VER-$HOST_ARCH-aarch64-none-linux-gnu.tar.xz
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#AArch64 GNU/Linux target (aarch64_be-none-linux-gnu)
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wget -P $DOWNLOAD_DIR -nc https://developer.arm.com/-/media/Files/downloads/gnu-a/$VER/binrel/gcc-arm-$VER-$HOST_ARCH-aarch64_be-none-linux-gnu.tar.xz
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else
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echo "ERROR - Unknown build arch of $HOST_ARCH"
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exit 1
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fi
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for i in arm aarch64 aarch64_be; do
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if [ ! -d $TOOLCHAIN_DIR/gcc-arm-$VER-$HOST_ARCH-$i-none-linux-gnu*/ ]; then
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if [ ! -f $DOWNLOAD_DIR/gcc-arm-$VER-$HOST_ARCH-$i-none-linux-gnu*.tar.xz ]; then
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continue
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fi
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tar -C $TOOLCHAIN_DIR -axvf $DOWNLOAD_DIR/gcc-arm-$VER-$HOST_ARCH-$i-none-linux-gnu*.tar.xz
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fi
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# Setup a link for the toolchain to use local to the building machine (e.g., not in a shared location)
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ln -s $TOOLCHAIN_DIR/gcc-arm-$VER-$HOST_ARCH-$i-none-linux-gnu* $TOOLCHAIN_LINK_DIR/$i
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done
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