--- eclass/cmake.eclass | 25 ++++++++++++++++--------- 1 file changed, 16 insertions(+), 9 deletions(-)
diff --git a/eclass/cmake.eclass b/eclass/cmake.eclass
index 8e3454fca5..d9013fbc01 100644
--- a/eclass/cmake.eclass
+++ b/eclass/cmake.eclass
@@ -117,6 +117,12 @@ fi
# for econf and is needed to pass TRY_RUN results when cross-compiling.
# Should be set by user in a per-package basis in /etc/portage/package.env.
+# @ECLASS_VARIABLE: CMAKE_QA_COMPAT_SKIP
+# @DEFAULT_UNSET
+# @DESCRIPTION:
+# If set, skip detection of CMakeLists.txt unsupported in CMake 4 in case of
+# false positives (e.g. unused outdated bundled libs).
+
# @ECLASS_VARIABLE: CMAKE_QA_SRC_DIR_READONLY
# @USER_VARIABLE
# @DEFAULT_UNSET
@@ -364,15 +370,16 @@ cmake_src_configure() {
local file re="cmake_minimum_required *\( *VERSION( .*\.\.\.|
)(([[:digit:]]+)\.([[:digit:]]+))"
local ver cmreq_isold
- while read -d '' -r file ; do
- [[ $(grep -hi "cmake_minimum_required" "$file") =~ $re ]]
- ver="${BASH_REMATCH[2]}"
- echo $file $ver
-
- if [[ -n $ver ]] && ver_test $ver -lt "3.5"; then
- cmreq_isold=true
- fi
- done < <(find "${CMAKE_USE_DIR}" -type f -iname "CMakeLists.txt"
-print0)
+ if ! [[ ${CMAKE_QA_COMPAT_SKIP} ]]; then
+ while read -d '' -r file ; do
+ [[ $(grep -hi "cmake_minimum_required" "$file") =~ $re
]]
+ ver="${BASH_REMATCH[2]}"
+
+ if [[ -n $ver ]] && ver_test $ver -lt "3.5"; then
+ cmreq_isold=true
+ fi
+ done < <(find "${CMAKE_USE_DIR}" -type f -iname
"CMakeLists.txt" -print0)
+ fi
# Prepare Gentoo override rules (set valid compiler, append CPPFLAGS
etc.)
local build_rules=${BUILD_DIR}/gentoo_rules.cmake
--
2.49.0
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