From: Johannes Schindelin <johannes.schindelin@xxxxxx> In April, GitHub announced that the `macos-13` pool is available: https://github.blog/changelog/2023-04-24-github-actions-macos-13-is-now-available/. It is only a matter of time until the `macos-12` pool is going away, therefore we should switch now, without pressure of a looming deadline. Since the `macos-13` runners no longer include Python2, we also drop specifically testing with Python2 and switch uniformly to Python3, see https://github.com/actions/runner-images/blob/HEAD/images/macos/macos-13-Readme.md for details about the software available on the `macos-13` pool's runners. Also, on macOS 13, Homebrew seems to install a `gcc@9` package that no longer comes with a regular `unistd.h` (there seems only to be a `ssp/unistd.h`), and hence builds would fail with: In file included from base85.c:1: git-compat-util.h:223:10: fatal error: unistd.h: No such file or directory 223 | #include <unistd.h> | ^~~~~~~~~~ compilation terminated. The reason why we install GCC v9.x explicitly is historical, and back in the days it was because it was the _newest_ version available via Homebrew: 176441bfb58 (ci: build Git with GCC 9 in the 'osx-gcc' build job, 2019-11-27). To reinstate the spirit of that commit _and_ to fix that build failure, let's switch to the now-newest GCC version: v13.x. Signed-off-by: Johannes Schindelin <johannes.schindelin@xxxxxx> --- ci: upgrade to using macos-13 GitHub announced in April that the macos-13 pool is available [https://github.blog/changelog/2023-04-24-github-actions-macos-13-is-now-available/], so let's switch. This might also stave off CI failures we experience over in GitGitGadget (e.g. here [https://github.com/gitgitgadget/git/actions/runs/6729366919/job/18290134547#step:3:56]) and in Git for Windows (e.g. here [https://github.com/git-for-windows/git/actions/runs/6708618181/job/18252834721#step:3:57]) where occasionally macos-12-xl runners seem to be co-opted to cope with macos-12 workload (and the former don't have Python2 in their PATH). Published-As: https://github.com/gitgitgadget/git/releases/tag/pr-1607%2Fdscho%2Fswitch-ci-to-macos-13-v1 Fetch-It-Via: git fetch https://github.com/gitgitgadget/git pr-1607/dscho/switch-ci-to-macos-13-v1 Pull-Request: https://github.com/gitgitgadget/git/pull/1607 .github/workflows/main.yml | 6 +++--- ci/lib.sh | 6 ++---- 2 files changed, 5 insertions(+), 7 deletions(-) diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml index dcf7d78f1d0..9fdbd540289 100644 --- a/.github/workflows/main.yml +++ b/.github/workflows/main.yml @@ -276,11 +276,11 @@ jobs: pool: ubuntu-20.04 - jobname: osx-clang cc: clang - pool: macos-12 + pool: macos-13 - jobname: osx-gcc cc: gcc - cc_package: gcc-9 - pool: macos-12 + cc_package: gcc-13 + pool: macos-13 - jobname: linux-gcc-default cc: gcc pool: ubuntu-latest diff --git a/ci/lib.sh b/ci/lib.sh index 6fbb5bade12..bc0b23099df 100755 --- a/ci/lib.sh +++ b/ci/lib.sh @@ -253,11 +253,9 @@ ubuntu-*) export PATH="$GIT_LFS_PATH:$P4_PATH:$PATH" ;; macos-*) - if [ "$jobname" = osx-gcc ] + MAKEFLAGS="$MAKEFLAGS PYTHON_PATH=$(which python3)" + if [ "$jobname" != osx-gcc ] then - MAKEFLAGS="$MAKEFLAGS PYTHON_PATH=$(which python3)" - else - MAKEFLAGS="$MAKEFLAGS PYTHON_PATH=$(which python2)" MAKEFLAGS="$MAKEFLAGS APPLE_COMMON_CRYPTO_SHA1=Yes" fi ;; base-commit: 692be87cbba55e8488f805d236f2ad50483bd7d5 -- gitgitgadget
