Game compile problem

[zodiac120 0]

FreeBSD12.1 gcc10

 

hi guys,

I get an error when compiling source code.

 

linking ../game_r41018
/usr/local/bin/ld: /usr/local/lib/libIL.a(libIL_la-il_nvidia.o): in function `ilNVidiaCompressDXT':
(.text+0x39): undefined reference to `nvtt::InputOptions::InputOptions()'
/usr/local/bin/ld: (.text+0x4e): undefined reference to `nvtt::InputOptions::setTextureLayout(nvtt::TextureType, int, int, int)'
/usr/local/bin/ld: (.text+0x64): undefined reference to `nvtt::InputOptions::setMipmapData(void const*, int, int, int, int, int)'
/usr/local/bin/ld: (.text+0x71): undefined reference to `nvtt::InputOptions::setMipmapGeneration(bool, int)'
/usr/local/bin/ld: (.text+0x7c): undefined reference to `nvtt::OutputOptions::OutputOptions()'
/usr/local/bin/ld: (.text+0xe9): undefined reference to `nvtt::OutputOptions::setOutputHeader(bool)'
/usr/local/bin/ld: (.text+0xf5): undefined reference to `nvtt::OutputOptions::setOutputHandler(nvtt::OutputHandler*)'
/usr/local/bin/ld: (.text+0x10f): undefined reference to `nvtt::CompressionOptions::CompressionOptions()'
/usr/local/bin/ld: (.text+0x146): undefined reference to `nvtt::CompressionOptions::setFormat(nvtt::Format)'
/usr/local/bin/ld: (.text+0x155): undefined reference to `nvtt::Compressor::Compressor()'
/usr/local/bin/ld: (.text+0x164): undefined reference to `nvtt::Compressor::process(nvtt::InputOptions const&, nvtt::CompressionOptions const&, nvtt::OutputOptions const&) const'
/usr/local/bin/ld: (.text+0x17a): undefined reference to `nvtt::Compressor::~Compressor()'
/usr/local/bin/ld: (.text+0x185): undefined reference to `nvtt::CompressionOptions::~CompressionOptions()'
/usr/local/bin/ld: (.text+0x197): undefined reference to `nvtt::OutputOptions::~OutputOptions()'
/usr/local/bin/ld: (.text+0x19f): undefined reference to `nvtt::InputOptions::~InputOptions()'
/usr/local/bin/ld: (.text+0x1f2): undefined reference to `nvtt::CompressionOptions::setFormat(nvtt::Format)'
/usr/local/bin/ld: (.text+0x222): undefined reference to `nvtt::CompressionOptions::setFormat(nvtt::Format)'
/usr/local/bin/ld: /usr/local/lib/libIL.a(libIL_la-il_nvidia.o): in function `ilNVidiaCompressDXTFile':
(.text+0x2d0): undefined reference to `nvtt::InputOptions::InputOptions()'
/usr/local/bin/ld: (.text+0x2e3): undefined reference to `nvtt::InputOptions::setTextureLayout(nvtt::TextureType, int, int, int)'
/usr/local/bin/ld: (.text+0x2f7): undefined reference to `nvtt::InputOptions::setMipmapData(void const*, int, int, int, int, int)'
/usr/local/bin/ld: (.text+0x304): undefined reference to `nvtt::InputOptions::setMipmapGeneration(bool, int)'
/usr/local/bin/ld: (.text+0x30f): undefined reference to `nvtt::OutputOptions::OutputOptions()'
/usr/local/bin/ld: (.text+0x320): undefined reference to `nvtt::OutputOptions::setOutputHeader(bool)'
/usr/local/bin/ld: (.text+0x32c): undefined reference to `nvtt::OutputOptions::setOutputHandler(nvtt::OutputHandler*)'
/usr/local/bin/ld: (.text+0x337): undefined reference to `nvtt::CompressionOptions::CompressionOptions()'
/usr/local/bin/ld: (.text+0x36e): undefined reference to `nvtt::CompressionOptions::setFormat(nvtt::Format)'
/usr/local/bin/ld: (.text+0x37d): undefined reference to `nvtt::Compressor::Compressor()'
/usr/local/bin/ld: (.text+0x38c): undefined reference to `nvtt::Compressor::process(nvtt::InputOptions const&, nvtt::CompressionOptions const&, nvtt::OutputOptions const&) const'
/usr/local/bin/ld: (.text+0x3a7): undefined reference to `nvtt::Compressor::~Compressor()'
/usr/local/bin/ld: (.text+0x3af): undefined reference to `nvtt::CompressionOptions::~CompressionOptions()'
/usr/local/bin/ld: (.text+0x3b7): undefined reference to `nvtt::OutputOptions::~OutputOptions()'
/usr/local/bin/ld: (.text+0x3bf): undefined reference to `nvtt::InputOptions::~InputOptions()'
/usr/local/bin/ld: (.text+0x3e0): undefined reference to `nvtt::CompressionOptions::setFormat(nvtt::Format)'
/usr/local/bin/ld: (.text+0x3f7): undefined reference to `nvtt::CompressionOptions::setFormat(nvtt::Format)'
/usr/local/bin/ld: /usr/local/lib/libIL.a(libIL_la-il_nvidia.o): in function `ilNVidiaCompressDXT.cold':
(.text.unlikely+0x5): undefined reference to `nvtt::Compressor::~Compressor()'
/usr/local/bin/ld: (.text.unlikely+0x17): undefined reference to `nvtt::CompressionOptions::~CompressionOptions()'
/usr/local/bin/ld: (.text.unlikely+0x25): undefined reference to `nvtt::OutputOptions::~OutputOptions()'
/usr/local/bin/ld: (.text.unlikely+0x31): undefined reference to `nvtt::InputOptions::~InputOptions()'
/usr/local/bin/ld: /usr/local/lib/libIL.a(libIL_la-il_nvidia.o): in function `ilNVidiaCompressDXTFile.cold':
(.text.unlikely+0x45): undefined reference to `nvtt::Compressor::~Compressor()'
/usr/local/bin/ld: (.text.unlikely+0x57): undefined reference to `nvtt::CompressionOptions::~CompressionOptions()'
/usr/local/bin/ld: (.text.unlikely+0x68): undefined reference to `nvtt::OutputOptions::~OutputOptions()'
/usr/local/bin/ld: (.text.unlikely+0x74): undefined reference to `nvtt::InputOptions::~InputOptions()'