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ossfuzz: use baseline SIMD for libjxl

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libjxl with SIMD disabled (HWY_COMPILE_ONLY_SCALAR) and with
O1 optimization level is very slow for real use,
leading to timeouts.
HWY_COMPILE_ONLY_STATIC enables baseline SIMD, which should be
always supported by current arch. (for example SSE2 on x86_64)
This commit is contained in:
Daniel Novomeský
2026-10-09 15:47:33 +02:00
parent 60d2638e63
commit 5dafbe2d2f
1 changed files with 1 additions and 1 deletions
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autotests/ossfuzz/build_fuzzers.sh
+1 -1
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@@ -146,7 +146,7 @@ ninja install
cd $SRC/libjxl cd $SRC/libjxl
mkdir build mkdir build
cd build cd build
CXXFLAGS="$CXXFLAGS -DHWY_COMPILE_ONLY_SCALAR" cmake -G Ninja -DBUILD_SHARED_LIBS=OFF -DBUILD_TESTING=OFF -DJPEGXL_ENABLE_BENCHMARK=OFF -DJPEGXL_ENABLE_DOXYGEN=OFF -DJPEGXL_ENABLE_EXAMPLES=OFF -DJPEGXL_ENABLE_JNI=OFF -DJPEGXL_ENABLE_MANPAGES=OFF -DJPEGXL_ENABLE_OPENEXR=OFF -DJPEGXL_ENABLE_PLUGINS=OFF -DJPEGXL_ENABLE_SJPEG=OFF -DJPEGXL_ENABLE_SKCMS=ON -DJPEGXL_ENABLE_TCMALLOC=OFF -DJPEGXL_ENABLE_TOOLS=OFF -DJPEGXL_ENABLE_FUZZERS=OFF .. CXXFLAGS="$CXXFLAGS -DHWY_COMPILE_ONLY_STATIC" cmake -G Ninja -DBUILD_SHARED_LIBS=OFF -DBUILD_TESTING=OFF -DJPEGXL_ENABLE_BENCHMARK=OFF -DJPEGXL_ENABLE_DOXYGEN=OFF -DJPEGXL_ENABLE_EXAMPLES=OFF -DJPEGXL_ENABLE_JNI=OFF -DJPEGXL_ENABLE_MANPAGES=OFF -DJPEGXL_ENABLE_OPENEXR=OFF -DJPEGXL_ENABLE_PLUGINS=OFF -DJPEGXL_ENABLE_SJPEG=OFF -DJPEGXL_ENABLE_SKCMS=ON -DJPEGXL_ENABLE_TCMALLOC=OFF -DJPEGXL_ENABLE_TOOLS=OFF -DJPEGXL_ENABLE_FUZZERS=OFF ..
ninja install ninja install
# Build libheif # Build libheif