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# Maintainer: Gilbert Gilb's <gilbsgilbert@gmail.com>
pkgname=riscv32-gnu-toolchain-elf-llvm-bin
pkgver=2024.12.16
pkgrel=1
pkgdesc="GNU toolchain for riscv32 ELF, including GCC and clang."
arch=('x86_64')
url="https://github.com/riscv-collab/riscv-gnu-toolchain"
license=('GPL2')
provides=(
'riscv32-gnu-toolchain-elf-bin'
)
conflicts=(
'riscv32-gnu-toolchain-elf-bin'
)
optdepends=()
makedepends=()
options=(!strip)
source=(
"https://github.com/riscv-collab/riscv-gnu-toolchain/releases/download/2024.12.16/riscv32-elf-ubuntu-24.04-llvm-nightly-2024.12.16-nightly.tar.xz"
)
sha512sums=(
"3ee907ad970335bf4e41ccf53c0cb7cc9da1dd3b5683839d557ffac818d1e7a3a22471ead0767fb93ce646f904a36f29187a5a30bcd01609267d7f9bef9b6603"
)
package() {
install -dm755 "${pkgdir}"/opt/riscv32-gnu-toolchain-elf-llvm-bin "${pkgdir}"/usr/bin "${pkgdir}"/usr/lib/gcc
cp -pR "${srcdir}"/riscv/* "${pkgdir}"/opt/riscv32-gnu-toolchain-elf-llvm-bin
# Install sysroot
if test -d "${pkgdir}"/opt/riscv32-gnu-toolchain-elf-llvm-bin/sysroot; then
sysroot=/opt/riscv32-gnu-toolchain-elf-llvm-bin/sysroot
else
sysroot=/opt/riscv32-gnu-toolchain-elf-llvm-bin/riscv32-unknown-elf
fi
ln -s "${sysroot}" "${pkgdir}"/usr/riscv32-unknown-elf
# Install cross libgcc
ln -s /opt/riscv32-gnu-toolchain-elf-llvm-bin/lib/gcc/riscv32-unknown-elf "${pkgdir}"/usr/lib/gcc
# Install binaries
for f in "${srcdir}"/riscv/bin/riscv32-unknown-elf-*; do
f="$(basename "${f}")"
ln -s /opt/riscv32-gnu-toolchain-elf-llvm-bin/bin/"${f}" "${pkgdir}"/usr/bin
done
# Also provide target quadruplet to prevent confusing clang
ln -s riscv32-unknown-elf "${pkgdir}"/usr/riscv32-unknown-unknown-elf
ln -s riscv32-unknown-elf "${pkgdir}"/usr/lib/gcc/riscv32-unknown-unknown-elf
find \
"${pkgdir}" \
-name riscv32-unknown-elf \
-type d \
-exec /bin/sh -c 'ln -s riscv32-unknown-elf "$(dirname "$0")"/riscv32-unknown-unknown-elf' {} \;
# Strip
find \
"${pkgdir}"/opt/riscv32-gnu-toolchain-elf-llvm-bin/bin \
"${pkgdir}"/opt/riscv32-gnu-toolchain-elf-llvm-bin/lib \
"${pkgdir}"/opt/riscv32-gnu-toolchain-elf-llvm-bin/libexec \
-type f \
-exec /bin/sh -c 'if file --no-sandbox "$0" | grep -qE "ELF.*(executable|shared object)"; then strip "$0"; fi' {} \;
}
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