On Freitag, 25. Januar 2019 07:22:36 CET Nikhil Benesch wrote: > Does anyone have advice to offer? Has anyone tried convincing the build > system to compile some of the other target libraries (like libstdc++ or > libgfortran) with -flto? > Make sure the static versions of the libraries are partially linked before being archived so they do not have LTO code in the final libraries.
gcc -r <objectfiles> -o libname.o ar x libname.a libname.o Never done it with gcc libraries though. 'Allan