cross compile loss png_do_expand_palette_rgb8_neon
fatalfeel opened this issue · comments
cross compile loss png_do_expand_palette_rgb8_neon
add palette_neon_intrinsics.c to ~/dlib/dlib/CMakeLists.txt will ok
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/opt/ivot/arm-ca9-linux-gnueabihf-6.5/bin/arm-ca9-linux-gnueabihf-g++ -o nt98528_infer_object_detector nt98528_infer_object_detector.o -L/opt/nt98528/dlib/lib -L/opt/nt98528/opencv/lib -Wl,-rpath,. -lopencv_core -lopencv_highgui -lopencv_imgcodecs -lopencv_imgproc -lopencv_video -lopencv_videoio -ldlib -lpthread
/opt/ivot/arm-ca9-linux-gnueabihf-6.5/bin/../lib/gcc/arm-ca9-linux-gnueabihf/6.5.0/../../../../arm-ca9-linux-gnueabihf/bin/ld: /opt/nt98528/dlib/lib/libdlib.a(pngrtran.c.o): in function png_do_expand_palette': /root/image_sdk/dlib/dlib/external/libpng/pngrtran.c:4323: undefined reference to png_do_expand_palette_rgba8_neon'
Makefile:8: recipe for target 'nt98528_infer_object_detector' failed
/opt/ivot/arm-ca9-linux-gnueabihf-6.5/bin/../lib/gcc/arm-ca9-linux-gnueabihf/6.5.0/../../../../arm-ca9-linux-gnueabihf/bin/ld: /opt/nt98528/dlib/lib/libdlib.a(pngrtran.c.o): in function png_do_read_transformations': /root/image_sdk/dlib/dlib/external/libpng/pngrtran.c:4782: undefined reference to png_riffle_palette_neon'
/opt/ivot/arm-ca9-linux-gnueabihf-6.5/bin/../lib/gcc/arm-ca9-linux-gnueabihf/6.5.0/../../../../arm-ca9-linux-gnueabihf/bin/ld: /opt/nt98528/dlib/lib/libdlib.a(pngrtran.c.o): in function png_do_expand_palette': /root/image_sdk/dlib/dlib/external/libpng/pngrtran.c:4354: undefined reference to png_do_expand_palette_rgb8_neon'
collect2: error: ld returned 1 exit status
make: *** [nt98528_infer_object_detector] Error 1
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