Compiler crashes when using glibc 2.35, it should be fixed in clang but until then workaround it here.
Signed-off-by: Khem Raj <[email protected]> --- ...imization-with-clang-for-aligned_all.patch | 33 +++++++++++++++++++ .../jemalloc/jemalloc_5.2.1.bb | 3 ++ 2 files changed, 36 insertions(+) create mode 100644 meta-oe/recipes-devtools/jemalloc/files/0001-test-Disable-optimization-with-clang-for-aligned_all.patch diff --git a/meta-oe/recipes-devtools/jemalloc/files/0001-test-Disable-optimization-with-clang-for-aligned_all.patch b/meta-oe/recipes-devtools/jemalloc/files/0001-test-Disable-optimization-with-clang-for-aligned_all.patch new file mode 100644 index 0000000000..570202e800 --- /dev/null +++ b/meta-oe/recipes-devtools/jemalloc/files/0001-test-Disable-optimization-with-clang-for-aligned_all.patch @@ -0,0 +1,33 @@ +From 3fe67deb9fcf0ae3c2ff31a9eccb6a0a9af33b9c Mon Sep 17 00:00:00 2001 +From: Khem Raj <[email protected]> +Date: Fri, 14 Jan 2022 09:47:03 -0800 +Subject: [PATCH] test: Disable optimization with clang for aligned_alloc.c + +Clang crashes when using glibc 2.35, it works ok with older glibc or +musl, so its very specific problem. Its reported here + +https://github.com/llvm/llvm-project/issues/52765 + +Until it is fixed, workaround the build failure + +Upstream-Status: Inappropriate [Workaround] +Signed-off-by: Khem Raj <[email protected]> +--- + test/integration/aligned_alloc.c | 2 ++ + 1 file changed, 2 insertions(+) + +diff --git a/test/integration/aligned_alloc.c b/test/integration/aligned_alloc.c +index 4375b172..6513bdd9 100644 +--- a/test/integration/aligned_alloc.c ++++ b/test/integration/aligned_alloc.c +@@ -1,5 +1,7 @@ + #include "test/jemalloc_test.h" + ++#pragma clang optimize off ++ + #define MAXALIGN (((size_t)1) << 23) + + /* +-- +2.34.1 + diff --git a/meta-oe/recipes-devtools/jemalloc/jemalloc_5.2.1.bb b/meta-oe/recipes-devtools/jemalloc/jemalloc_5.2.1.bb index 17a04e11a9..8618c8c6a7 100644 --- a/meta-oe/recipes-devtools/jemalloc/jemalloc_5.2.1.bb +++ b/meta-oe/recipes-devtools/jemalloc/jemalloc_5.2.1.bb @@ -18,6 +18,9 @@ SRC_URI = "git://github.com/jemalloc/jemalloc.git;branch=master;protocol=https \ file://run-ptest \ " +# Workaround for https://github.com/llvm/llvm-project/issues/52765 +SRC_URI:append:libc-glibc:toolchain-clang = " file://0001-test-Disable-optimization-with-clang-for-aligned_all.patch " + SRCREV = "ea6b3e973b477b8061e0076bb257dbd7f3faa756" S = "${WORKDIR}/git" -- 2.34.1
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