scx/meson-scripts/get_clang_ver

#!/bin/bash

"$1" --version | sed -nr 's/^.*clang version ([\.0-9]*)(git)?(\+.*)?( .*)?$/\1/p'
build, scx_utils: Misc improvements - build: Check clang version like scx_utils does. - scx_utils: Generate rerun-if-env-changed directives. 2023-12-01 20:20:06 +00:00			`#!/bin/bash`

Support LLVM_VERSION_SUFFIX in clang version parsing regex If LLVM is compiled with the LLVM_VERSION_SUFFIX cmake option, then the version may have an additional suffix, for example "18.1.7+libcxx". Gentoo for example uses this to fend off ABI issues between libstdc++ and libc++. Signed-off-by: Violet Purcell <vimproved@inventati.org> 2024-06-12 16:55:43 +01:00			`"$1" --version \| sed -nr 's/^.clang version ([\.0-9])(git)?(\+.)?( .)?$/\1/p'`