"Will fail if we switch base to 22 and ports stay 19"
I don't think that would be a good idea, various ports use the default
ports-llvm version for parts of the toolchain that are missing from base so
they probably ought to match
--
Sent from a phone, apologies for poor formatting.
On 27 May 2026 19:52:15 Rafael Sadowski <[email protected]> wrote:
On Wed May 27, 2026 at 08:13:50PM +0200, Rafael Sadowski wrote:
On Wed May 27, 2026 at 04:36:40PM +0200, Christian Weisgerber wrote:
> http://build-failures.rhaalovely.net/amd64-clang/2026-05-26/
>
> $ awk '/->/ { a[$NF]++ } END { for(i in a) printf "%3d %s\n", a[i], i }' \
> summary.log | sort -nr
> 133 audio/openal
I think that is currently our best solution/pattern for the
"CMAKE_CXX_COMPILER_CLANG_SCAN_DEPS-NOTFOUND" error class:
MODULES += lang/clang
MODCLANG_COMPILER_LINKS = No
CONFIGURE_ARGS+=
-DCMAKE_CXX_COMPILER_CLANG_SCAN_DEPS=${LOCALBASE}/bin/clang-scan-deps-${MODCLANG_VERSION}
Correction: the CONFIGURE_ARGS will be overwritten again by
Modules/Compiler/Clang-FindBinUtils.cmake because
MODCLANG_COMPILER_LINKS is set to "No" and the cmake module will force
the compiler version.
Meaning:
Will fail if we switch base to 22 and ports stay 19:
MODULES += lang/clang
MODCLANG_COMPILER_LINKS = No
CONFIGURE_ARGS+=
-DCMAKE_CXX_COMPILER_CLANG_SCAN_DEPS=${LOCALBASE}/bin/clang-scan-deps-${MODCLANG_VERSION}
This should work for the migration now:
MODULES += lang/clang
MODCLANG_COMPILER_LINKS = No
MODCLANG_VERSION = 22
CONFIGURE_ARGS+=
-DCMAKE_CXX_COMPILER_CLANG_SCAN_DEPS=${LOCALBASE}/bin/clang-scan-deps-${MODCLANG_VERSION}
# XXX remove after base has llvm/22
BUILD_DEPENDS = devel/llvm/19
Tested with openal and it fallback to 19 for now and if
MODCLANG_COMPILER_LINKS = Yes (tested) or llvm22 is in base (untested)
it should pickup 22.
