Remove build-gccjit.sh script

src/ci/docker/host-x86_64/x86_64-gnu-llvm-18/Dockerfile

@@ -55,9 +55,6 @@ ENV RUST_CONFIGURE_ARGS \
       --set rust.thin-lto-import-instr-limit=10
 
 COPY scripts/shared.sh /scripts/
-COPY scripts/build-gccjit.sh /scripts/
-
-RUN /scripts/build-gccjit.sh /scripts
 
 ARG SCRIPT_ARG
 

src/ci/docker/host-x86_64/x86_64-gnu-llvm-19/Dockerfile

@@ -55,9 +55,6 @@ ENV RUST_CONFIGURE_ARGS \
       --set rust.thin-lto-import-instr-limit=10
 
 COPY scripts/shared.sh /scripts/
-COPY scripts/build-gccjit.sh /scripts/
-
-RUN /scripts/build-gccjit.sh /scripts
 
 ARG SCRIPT_ARG
 

src/ci/docker/host-x86_64/x86_64-gnu-tools/Dockerfile

@@ -90,9 +90,6 @@ ENV HOST_TARGET x86_64-unknown-linux-gnu
 #ENV FORCE_CI_RUSTC 1
 
 COPY scripts/shared.sh /scripts/
-COPY scripts/build-gccjit.sh /scripts/
-
-RUN /scripts/build-gccjit.sh /scripts
 
 # For now, we need to use `--unsafe-perm=true` to go around an issue when npm tries
 # to create a new folder. For reference:

src/ci/docker/scripts/build-gccjit.sh

@@ -1,37 +0,0 @@
-#!/usr/bin/env bash
-
-GIT_REPO="https://github.com/rust-lang/gcc"
-
-# This commit hash needs to be updated to use a more recent gcc fork version.
-GIT_COMMIT="45648c2edd4ecd862d9f08196d3d6c6ccba79f07"
-
-set -ex
-
-cd $1
-
-source shared.sh
-
-# Setting up folders for GCC
-curl -L "$GIT_REPO/archive/$GIT_COMMIT.tar.gz" |
-    tar -xz --transform "s/gcc-$GIT_COMMIT/gcc-src/"
-
-mkdir gcc-build gcc-install
-pushd gcc-build
-
-# Building GCC.
-hide_output \
-  ../gcc-src/configure \
-    --enable-host-shared \
-    --enable-languages=jit \
-    --enable-checking=release \
-    --disable-bootstrap \
-    --disable-multilib \
-    --prefix=$(pwd)/../gcc-install \
-
-hide_output make -j$(nproc)
-hide_output make install
-
-popd
-rm -rf gcc-src gcc-build
-ln -s /scripts/gcc-install/lib/libgccjit.so /usr/lib/x86_64-linux-gnu/libgccjit.so
-ln -s /scripts/gcc-install/lib/libgccjit.so /usr/lib/x86_64-linux-gnu/libgccjit.so.0