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Merge pull request #972 from jordancarlin/pin_gcc

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Pin GCC to 13.2.0 to avoid GCC 14 issue with Q extension
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David Harris 2024-09-29 19:53:16 -07:00 committed by GitHub
commit 3eb185b2ff
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1 changed files with 3 additions and 2 deletions
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5
bin/wally-tool-chain-install.sh
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@ -208,9 +208,10 @@ fi
section_header "Installing/Updating RISC-V GNU Toolchain"
STATUS="RISC-V GNU Toolchain"
cd "$RISCV"
if git_check "riscv-gnu-toolchain" "https://github.com/riscv/riscv-gnu-toolchain" "$RISCV/riscv-gnu-toolchain/stamps/build-gcc-newlib-stage2"; then
# Temporarily pin riscv-gnu-toolchain to use GCC 13.2.0. GCC 14 does not work with the Q extension.
if git_check "riscv-gnu-toolchain" "https://github.com/riscv/riscv-gnu-toolchain" "$RISCV/riscv-gnu-toolchain/stamps/build-gcc-newlib-stage2" "b488ddb"; then
cd riscv-gnu-toolchain
git reset --hard && git clean -f && git checkout master && git pull
git reset --hard && git clean -f && git checkout b488ddb #&& git pull
./configure --prefix="${RISCV}" --with-multilib-generator="rv32e-ilp32e--;rv32i-ilp32--;rv32im-ilp32--;rv32iac-ilp32--;rv32imac-ilp32--;rv32imafc-ilp32f--;rv32imafdc-ilp32d--;rv64i-lp64--;rv64ic-lp64--;rv64iac-lp64--;rv64imac-lp64--;rv64imafdc-lp64d--;rv64im-lp64--;"
make -j "${NUM_THREADS}" 2>&1 | logger riscv-gnu-toolchain; [ "${PIPESTATUS[0]}" == 0 ]
if [ "$clean" ]; then