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| author | Iain Sandoe <iain@sandoe.co.uk> | 2024-09-22 14:30:30 +0100 |
|---|---|---|
| committer | Iain Sandoe <iain@sandoe.co.uk> | 2024-09-22 19:43:08 +0100 |
| commit | 43eab54939d37d4e634a692910d31adafc053e38 (patch) | |
| tree | 67d7634d309470c394223f5249be24773af587d3 | |
| parent | 0f52a92ab249bde64b7570d4cf549437a3283520 (diff) | |
| download | gcc-43eab54939d37d4e634a692910d31adafc053e38.zip gcc-43eab54939d37d4e634a692910d31adafc053e38.tar.gz gcc-43eab54939d37d4e634a692910d31adafc053e38.tar.bz2 | |
libgcc, Darwin: From macOS 11, make that the earliest supported.
For libgcc, we have (so far) supported building a DSO that supports
earlier versions of the OS than the target. From macOS 11, there are
APIs that do not exist on earlier OS versions, so limit the libgcc
range to macOS11..current.
libgcc/ChangeLog:
* config.host: From macOS 11, limit earliest macOS support
to macOS 11.
* config/t-darwin-min-11: New file.
Signed-off-by: Iain Sandoe <iain@sandoe.co.uk>
| -rw-r--r-- | libgcc/config.host | 5 | ||||
| -rw-r--r-- | libgcc/config/t-darwin-min-11 | 3 |
2 files changed, 7 insertions, 1 deletions
diff --git a/libgcc/config.host b/libgcc/config.host index 9fae51d..4fb4205 100644 --- a/libgcc/config.host +++ b/libgcc/config.host @@ -236,7 +236,10 @@ case ${host} in esac tmake_file="$tmake_file t-slibgcc-darwin" case ${host} in - *-*-darwin1[89]* | *-*-darwin2* ) + *-*-darwin2*) + tmake_file="t-darwin-min-11 $tmake_file" + ;; + *-*-darwin1[89]*) tmake_file="t-darwin-min-8 $tmake_file" ;; *-*-darwin9* | *-*-darwin1[0-7]*) diff --git a/libgcc/config/t-darwin-min-11 b/libgcc/config/t-darwin-min-11 new file mode 100644 index 0000000..4009d41 --- /dev/null +++ b/libgcc/config/t-darwin-min-11 @@ -0,0 +1,3 @@ +# Support building with -mmacosx-version-min back to macOS 11. +DARWIN_MIN_LIB_VERSION = -mmacosx-version-min=11 +DARWIN_MIN_CRT_VERSION = -mmacosx-version-min=11 |