Works on my machine, lgtm On 11/14/25 02:35, Khem Raj wrote: > When tests are enabled additional C++ code is compiled and clang does > not like the code. > > Signed-off-by: Khem Raj <[email protected]> > Cc: Gyorgy Sarvari <[email protected]> > --- > .../audiofile/audiofile_0.3.6.bb | 1 + > ...test-sign.cpp-Fix-C-narrowing-errors.patch | 41 +++++++++++++++++++ > 2 files changed, 42 insertions(+) > create mode 100644 > meta-oe/recipes-multimedia/audiofile/files/0001-test-sign.cpp-Fix-C-narrowing-errors.patch > > diff --git a/meta-oe/recipes-multimedia/audiofile/audiofile_0.3.6.bb > b/meta-oe/recipes-multimedia/audiofile/audiofile_0.3.6.bb > index cc7fef2a26..6ebb54e261 100644 > --- a/meta-oe/recipes-multimedia/audiofile/audiofile_0.3.6.bb > +++ b/meta-oe/recipes-multimedia/audiofile/audiofile_0.3.6.bb > @@ -19,6 +19,7 @@ SRC_URI = " \ > file://0006-Check-for-multiplication-overflow-in-sfconvert.patch \ > file://0007-Actually-fail-when-error-occurs-in-parseFormat.patch \ > file://0008-Check-for-multiplication-overflow-in-MSADPCM-decodeS.patch \ > + file://0001-test-sign.cpp-Fix-C-narrowing-errors.patch \ > file://test-for-CVE-2015-7747.patch \ > file://CVE-2019-13147.patch \ > file://CVE-2022-24599.patch \ > diff --git > a/meta-oe/recipes-multimedia/audiofile/files/0001-test-sign.cpp-Fix-C-narrowing-errors.patch > > b/meta-oe/recipes-multimedia/audiofile/files/0001-test-sign.cpp-Fix-C-narrowing-errors.patch > new file mode 100644 > index 0000000000..83c573a873 > --- /dev/null > +++ > b/meta-oe/recipes-multimedia/audiofile/files/0001-test-sign.cpp-Fix-C-narrowing-errors.patch > @@ -0,0 +1,41 @@ > +From bed0eb57c3294bac1c743cbe4404168c1007287d Mon Sep 17 00:00:00 2001 > +From: Khem Raj <[email protected]> > +Date: Thu, 13 Nov 2025 17:00:59 -0800 > +Subject: [PATCH] test/sign.cpp: Fix C++ narrowing errors > + > +The error is because -kMinInt32 is both overflowing and a narrowing > conversion in a brace initializer. > +Fix it by doing the negation in a wider type and explicitly casting to > uint32_t in the initializer. > + > +Fixes > + > +../../sources/audiofile-0.3.6/test/Sign.cpp:160:39: error: > non-constant-expression cannot be narrowed from type 'int32_t' (aka 'int') to > 'uint32_t' (aka 'unsigned int') in initializer list [-Wc++11-narrowing] > + 160 | const uint32_t expectedData[] = { 0, -kMinInt32, kMaxUInt32 > }; > + | ^~~~~~~~~~ > +../../sources/audiofile-0.3.6/test/Sign.cpp:160:39: note: insert an explicit > cast to silence this issue > + 160 | const uint32_t expectedData[] = { 0, -kMinInt32, kMaxUInt32 > }; > + | ^~~~~~~~~~ > + | static_cast<uint32_t>( ) > +../../sources/audiofile-0.3.6/test/Sign.cpp:160:39: warning: overflow in > expression; result is -2'147'483'648 with type 'int32_t' (aka 'int') > [-Winteger-overflow] > + 160 | const uint32_t expectedData[] = { 0, -kMinInt32, kMaxUInt32 > }; > + | ^~~~~~~~~~ > +1 warning and 1 error generated. > + > +Upstream-Status: Pending > +Signed-off-by: Khem Raj <[email protected]> > +--- > + test/Sign.cpp | 2 +- > + 1 file changed, 1 insertion(+), 1 deletion(-) > + > +diff --git a/test/Sign.cpp b/test/Sign.cpp > +index c339514..0d80fe6 100644 > +--- a/test/Sign.cpp > ++++ b/test/Sign.cpp > +@@ -157,7 +157,7 @@ TEST_F(SignConversionTest, Int32) > + AFframecount framesRead = afReadFrames(file, AF_DEFAULT_TRACK, > readData, frameCount); > + ASSERT_EQ(framesRead, frameCount); > + afCloseFile(file); > +- const uint32_t expectedData[] = { 0, -kMinInt32, kMaxUInt32 }; > ++ const uint32_t expectedData[] = { 0, > static_cast<uint32_t>(-static_cast<int64_t>(kMinInt32)), kMaxUInt32 }; > + for (int i=0; i<frameCount; i++) > + EXPECT_EQ(readData[i], expectedData[i]); > + }
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