mirror of
https://github.com/checkpoint-restore/criu
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32 lines
1.4 KiB
Plaintext
32 lines
1.4 KiB
Plaintext
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This HOWTO explains how to cross-compile CRIU on x86
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1. Download the protobuf sources.
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2. Apply the patch http://16918.selcdn.ru/crtools/aarch64/0001-protobuf-added-the-support-for-the-acrchitecture-AAr.patch
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3. Configure protobuf to be compiled for the target architecture:
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./configure --prefix=$X86_PREFIX --disable-shared --enable-static
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4. Compile protobuf.
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5. Download protobuf-c sources.
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6. Configure protobuf-c for the architecture x86:
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export PATH=$PATH:$X86_PREFIX/bin
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export PKG_CONFIG_PATH=$X86_PREFIX/lib/pkgconfig
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CPPFLAGS=`pkg-config --cflags protobuf` LDFLAGS=`pkg-config --libs protobuf` ./configure --prefix=$X86_PREFIX --disable-shared --enable-static
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7. Compile and install protobuf-c.
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8. Configure protobuf to be compiled for the target architecture:
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./configure --prefix=$ARCH_PREFIX --disable-shared --enable-static --with-protoc=protoc --host=$TARGET
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9. Compile and install protobuf.
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10. Let PKG_CONFIG_PATH=$ARCH_PREFIX/lib/pkgconfig.
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11. Configure protobuf-c to be compiled for the target architecture:
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CPPFLAGS=`pkg-config --cflags protobuf` LDFLAGS=`pkg-config --libs protobuf` ./configure --prefix=$ARCH_PREFIX --disable-shared --enable-static --disable-protoc --host=$TARGET
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12. Compile and install protobuf-c.
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13. Compile CRIU:
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ARCH=<target arch> CROSS_COMPILE=$TARGET- CFLAGS=`pkg-config --cflags libprotobuf-c` LDFLAGS="`pkg-config --libs libprotobuf-c` --static" make
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