Rollup merge of #156607 - mrkajetanp:freebsd-14, r=marcoieni

ci: Update FreeBSD version to FreeBSD 14

FreeBSD 12 & 13 are now EOL. The decision to move to FreeBSD 13 was not implemented due to the issues with the toolchain. Now that FreeBSD 14 is the most recent supported version, we should use it for builds in CI.

Author: JonathanBrouwer

src/ci/docker/host-x86_64/dist-various-2/Dockerfile

@@ -47,9 +47,9 @@ ENV \
     CFLAGS_x86_64_fortanix_unknown_sgx="-D__ELF__ -isystem/usr/include/x86_64-linux-gnu -mlvi-hardening -mllvm -x86-experimental-lvi-inline-asm-hardening" \
     CXX_x86_64_fortanix_unknown_sgx=clang++-11 \
     CXXFLAGS_x86_64_fortanix_unknown_sgx="-D__ELF__ -isystem/usr/include/x86_64-linux-gnu -mlvi-hardening -mllvm -x86-experimental-lvi-inline-asm-hardening" \
-    AR_i686_unknown_freebsd=i686-unknown-freebsd12-ar \
-    CC_i686_unknown_freebsd=i686-unknown-freebsd12-clang \
-    CXX_i686_unknown_freebsd=i686-unknown-freebsd12-clang++ \
+    AR_i686_unknown_freebsd=i686-unknown-freebsd14-ar \
+    CC_i686_unknown_freebsd=i686-unknown-freebsd14-clang \
+    CXX_i686_unknown_freebsd=i686-unknown-freebsd14-clang++ \
     CC_aarch64_unknown_uefi=clang-11 \
     CXX_aarch64_unknown_uefi=clang++-11 \
     CC_i686_unknown_uefi=clang-11 \

src/ci/docker/host-x86_64/dist-x86_64-freebsd/Dockerfile

@@ -29,9 +29,9 @@ COPY scripts/cmake.sh /scripts/
 RUN /scripts/cmake.sh
 
 ENV \
-    AR_x86_64_unknown_freebsd=x86_64-unknown-freebsd12-ar \
-    CC_x86_64_unknown_freebsd=x86_64-unknown-freebsd12-clang \
-    CXX_x86_64_unknown_freebsd=x86_64-unknown-freebsd12-clang++
+    AR_x86_64_unknown_freebsd=x86_64-unknown-freebsd14-ar \
+    CC_x86_64_unknown_freebsd=x86_64-unknown-freebsd14-clang \
+    CXX_x86_64_unknown_freebsd=x86_64-unknown-freebsd14-clang++
 
 ENV HOSTS=x86_64-unknown-freebsd
 

src/ci/docker/scripts/freebsd-toolchain.sh

@@ -5,8 +5,9 @@ set -eux
 
 arch=$1
 binutils_version=2.40
-freebsd_version=12.3
-triple=$arch-unknown-freebsd12
+freebsd_version=14.4
+freebsd_date=2026-03-10
+triple=$arch-unknown-freebsd14
 sysroot=/usr/local/$triple
 
 hide_output() {
@@ -52,16 +53,16 @@ files_to_extract=(
 "./usr/lib/*crt*.o"
 )
 # Try to unpack only the libraries the build needs, to save space.
-for lib in c cxxrt gcc_s m thr util; do
+for lib in c c++ cxxrt gcc_s m thr util; do
   files_to_extract=("${files_to_extract[@]}" "./lib/lib${lib}.*" "./usr/lib/lib${lib}.*")
 done
-for lib in c++ c_nonshared compiler_rt execinfo gcc pthread rt ssp_nonshared procstat devstat kvm memstat; do
+for lib in c_nonshared compiler_rt execinfo gcc pthread rt ssp_nonshared procstat devstat kvm memstat; do
   files_to_extract=("${files_to_extract[@]}" "./usr/lib/lib${lib}.*")
 done
 
 # Originally downloaded from:
 # URL=https://download.freebsd.org/ftp/releases/${freebsd_arch}/${freebsd_version}-RELEASE/base.txz
-URL=https://ci-mirrors.rust-lang.org/rustc/2022-05-06-freebsd-${freebsd_version}-${freebsd_arch}-base.txz
+URL=https://ci-mirrors.rust-lang.org/rustc/${freebsd_date}-freebsd-${freebsd_version}-${freebsd_arch}-base.txz
 curl "$URL" | tar xJf - -C "$sysroot" --wildcards "${files_to_extract[@]}"
 
 # Clang can do cross-builds out of the box, if we give it the right
@@ -70,7 +71,7 @@ curl "$URL" | tar xJf - -C "$sysroot" --wildcards "${files_to_extract[@]}"
 # there might be other problems.)
 #
 # The --target option is last because the cross-build of LLVM uses
-# --target without an OS version ("-freebsd" vs. "-freebsd12").  This
+# --target without an OS version ("-freebsd" vs. "-freebsd14").  This
 # makes Clang default to libstdc++ (which no longer exists), and also
 # controls other features, like GNU-style symbol table hashing and
 # anything predicated on the version number in the __FreeBSD__