lib/libDraw-lib.a(MakeCache.cpp.o): In function `Upp::SysImageRealized(Upp::Image const&)':
MakeCache.cpp:(.text._ZN3Upp16SysImageRealizedERKNS_5ImageE+0xd): undefined reference to `Upp::IsValueCacheActive()'
MakeCache.cpp:(.text._ZN3Upp16SysImageRealizedERKNS_5ImageE+0x46): undefined reference to `Upp::ValueCacheMutex'
MakeCache.cpp:(.text._ZN3Upp16SysImageRealizedERKNS_5ImageE+0x5b): undefined reference to `Upp::TheValueCache()'
lib/libDraw-lib.a(MakeCache.cpp.o): In function `Upp::SysImageReleased(Upp::Image const&)':
MakeCache.cpp:(.text._ZN3Upp16SysImageReleasedERKNS_5ImageE+0xf): undefined reference to `Upp::IsValueCacheActive()'
MakeCache.cpp:(.text._ZN3Upp16SysImageReleasedERKNS_5ImageE+0x3f): undefined reference to `Upp::ValueCacheMutex'
MakeCache.cpp:(.text._ZN3Upp16SysImageReleasedERKNS_5ImageE+0x55): undefined reference to `Upp::TheValueCache()'
lib/libDraw-lib.a(MakeCache.cpp.o): In function `Upp::SetMakeImageCacheMax(int)':
MakeCache.cpp:(.text._ZN3Upp20SetMakeImageCacheMaxEi+0xb): undefined reference to `Upp::SetupValueCache(int, int, double)'
lib/libDraw-lib.a(MakeCache.cpp.o): In function `Upp::SetMakeImageCacheSize(int)':
MakeCache.cpp:(.text._ZN3Upp21SetMakeImageCacheSizeEi+0xb): undefined reference to `Upp::SetupValueCache(int, int, double)'
lib/libDraw-lib.a(MakeCache.cpp.o): In function `Upp::SweepMkImageCache()':
MakeCache.cpp:(.text._ZN3Upp17SweepMkImageCacheEv+0x1): undefined reference to `Upp::AdjustValueCache()'
lib/libDraw-lib.a(MakeCache.cpp.o): In function `Upp::MakeImage__(Upp::ImageMaker const&, bool)':
MakeCache.cpp:(.text._ZN3Upp11MakeImage__ERKNS_10ImageMakerEb+0x25): undefined reference to `Upp::MakeValue(Upp::LRUCache<Upp::Value, Upp::String>::Maker&)'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
CMakeFiles/ide-bin.dir/build.make:326: recipe for target 'bin/ide' failed