Unpack contents of the Boost_1.39-20190514.zip to any target folder
Extract contents from Source to Destination "boost_1_39_redist_win32.zip\redist\boost\win32" to "C:\Program Files (x86)\Embarcadero\Studio\20.0\Redist\boost\win32" "boost_1_39.7zip\include\boost_1_39" to "C:\Program Files (x86)\Embarcadero\Studio\20.0\include\boost_1_39" "boost_1_39_lib_win32.7zip\lib\win32\release" to "C:\Program Files (x86)\Embarcadero\Studio\20.0\lib\win32\release"
Extract Boost_setup.bat Open CMD as Administrator and run the command [Boost_setup.bat "HKCU\SOFTWARE\Embarcadero\BDS\20.0\Environment Variables" PATH "$(BDS)\redist\boost\win32" ]
Unpack contents of the Boost_1.55-20190514.zip to any target folder Extract contents from Source to Destination "boost_1_55_redist_win64.zip\redist\boost\win64" to "C:\Program Files (x86)\Embarcadero\Studio\20.0\Redist\boost\win64" "boost_1_55.7zip\include\boost_1_55" to "C:\Program Files (x86)\Embarcadero\Studio\20.0\include\boost_1_55" "boost_1_55_lib_win64.7zip\lib\win64\release" to "C:\Program Files (x86)\Embarcadero\Studio\20.0\lib\win64\release"
Extract Boost_setup.bat Open CMD as Administrator and run the command ["Boost_setup.bat "HKCU\SOFTWARE\Embarcadero\BDS\20.0\Environment Variables" PATH "$(BDS)\redist\boost\win64""]
Extract contents from Source to Destination "boost_1_68_redist_win32c.zip\redist\boost\win32c" to "C:\Program Files (x86)\Embarcadero\Studio\20.0\Redist\boost\win32c" "boost_1_68.7zip\include\boost_1_68" to "C:\Program Files (x86)\Embarcadero\Studio\20.0\include\boost_1_68" "boost_1_68_lib_win32c.7zip\lib\win32c\release" to "C:\Program Files (x86)\Embarcadero\Studio\20.0\lib\win32c\release"
Extract Boost_setup.bat Open CMD as Administrator and run the commands ["Boost_setup_includepath.bat "HKCU\SOFTWARE\Embarcadero\BDS\20.0\C++\Paths\Win32" IncludePath_Clang32"] ["Boost_setup.bat "HKCU\SOFTWARE\Embarcadero\BDS\20.0\Environment Variables" PATH "$(BDS)\redist\boost\win32c""]
Unpack contents of the Boost_1_68_Win64_10.3.2.zip to any target folder Extract contents from Source to Destination "boost_1_68_redist_win64.zip\redist\boost\win64" to "C:\Program Files (x86)\Embarcadero\Studio\20.0\Redist\boost\win64" "boost_1_68.7zip\include\boost_1_68" to "C:\Program Files (x86)\Embarcadero\Studio\20.0\include\boost_1_68" "boost_1_68_lib_win64.7zip\lib\win64\release" to "C:\Program Files (x86)\Embarcadero\Studio\20.0\lib\win64\release"
Extract Boost_setup.bat Open CMD as Administrator and run the command ["Boost_setup.bat "HKCU\SOFTWARE\Embarcadero\BDS\20.0\Environment Variables" PATH "$(BDS)\redist\boost\win64"]
Launch RAD Studio IDE as Administrator advisably
Drill down to: Tools>Options>Language>C++ Options>Path and Directories
Make sure for placeholders existence.
Windows 32-Bit Compiler->System Include Path: $(CG_32_BOOST_ROOT)
Classic Compiler->System Include Path: $(CG_BOOST_ROOT)\boost\tr1\tr1 $(CG_BOOST_ROOT)
Windows 64-Bit Compiler->System Include Path: $(CG_64_BOOST_ROOT)\boost\tr1\tr1 $(CG_64_BOOST_ROOT)
Restart RAD Studio IDE.
Clarification of above post: If standard setup to "c:\program files (x86)\embarcadero\studio\20.0\" Environment "CG_BOOST_ROOT"="c:\\program files (x86)\\embarcadero\\studio\\20.0\\include\\boost_1_39\\" "CG_32_BOOST_ROOT"="c:\\program files (x86)\\embarcadero\\studio\\20.0\\include\\boost_1_68\\" "CG_64_BOOST_ROOT"="c:\\program files (x86)\\embarcadero\\studio\\20.0\\include\\boost_1_68\\"
Include Path Win32 Classic $(CG_BOOST_ROOT)\\boost\\tr1\\tr1 $(CG_BOOST_ROOT)