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| author | Josh Stone <jistone@redhat.com> | 2022-03-16 16:27:15 -0700 |
|---|---|---|
| committer | Josh Stone <jistone@redhat.com> | 2022-08-03 20:34:58 -0700 |
| commit | 491bdcbe9fdf9342a803f67679e631bff8bbb5f2 (patch) | |
| tree | c0204d4d26c9cd7d55ddc42e83dfb6377bbc9cee /src/ci/docker | |
| parent | d0142ce27a31fd1da9f2bf4b295840e3a969d295 (diff) | |
| download | rust-491bdcbe9fdf9342a803f67679e631bff8bbb5f2.tar.gz rust-491bdcbe9fdf9342a803f67679e631bff8bbb5f2.zip | |
Clarify the comment about CentOS 7's kernel version
Diffstat (limited to 'src/ci/docker')
| -rw-r--r-- | src/ci/docker/host-x86_64/dist-i686-linux/Dockerfile | 4 | ||||
| -rw-r--r-- | src/ci/docker/host-x86_64/dist-x86_64-linux/Dockerfile | 4 |
2 files changed, 6 insertions, 2 deletions
diff --git a/src/ci/docker/host-x86_64/dist-i686-linux/Dockerfile b/src/ci/docker/host-x86_64/dist-i686-linux/Dockerfile index 1ed02a75fcf..cd86d9fb584 100644 --- a/src/ci/docker/host-x86_64/dist-i686-linux/Dockerfile +++ b/src/ci/docker/host-x86_64/dist-i686-linux/Dockerfile @@ -1,5 +1,7 @@ # We document platform support for minimum glibc 2.17 and kernel 3.2. -# CentOS 7 has kernel 3.10, but that's not as important as matching the glibc version. +# CentOS 7 has headers for kernel 3.10, but that's fine as long as we don't +# actually use newer APIs in rustc or std without a fallback. It's more +# important that we match glibc for ELF symbol versioning. FROM centos:7 WORKDIR /build diff --git a/src/ci/docker/host-x86_64/dist-x86_64-linux/Dockerfile b/src/ci/docker/host-x86_64/dist-x86_64-linux/Dockerfile index a33af533189..973c43072bf 100644 --- a/src/ci/docker/host-x86_64/dist-x86_64-linux/Dockerfile +++ b/src/ci/docker/host-x86_64/dist-x86_64-linux/Dockerfile @@ -1,5 +1,7 @@ # We document platform support for minimum glibc 2.17 and kernel 3.2. -# CentOS 7 has kernel 3.10, but that's not as important as matching the glibc version. +# CentOS 7 has headers for kernel 3.10, but that's fine as long as we don't +# actually use newer APIs in rustc or std without a fallback. It's more +# important that we match glibc for ELF symbol versioning. FROM centos:7 WORKDIR /build |