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- update ssl_client_new signature - add max fragment length negotiation support (hardcoded to 4096 bytes) - build axtls with -f{function,data}-sections, ~1k less DRAM usage, ~3k less flash - strip prefix from build paths in debug symbols
Updating SDK libraries
After updating SDK libraries to a new version, do the following changes.
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Remove mem_manager.o from libmain.a to use custom heap implementation
xtensa-lx106-elf-ar -d libmain.a mem_manager.o
Updating libstdc++
After building gcc using crosstool-NG, get compiled libstdc++ and remove some objects:
xtensa-lx106-elf-ar d libstdc++.a pure.o
xtensa-lx106-elf-ar d libstdc++.a vterminate.o
xtensa-lx106-elf-ar d libstdc++.a guard.o
xtensa-lx106-elf-ar d libstdc++.a functexcept.o
xtensa-lx106-elf-ar d libstdc++.a del_op.o
xtensa-lx106-elf-ar d libstdc++.a del_opv.o
xtensa-lx106-elf-ar d libstdc++.a new_op.o
xtensa-lx106-elf-ar d libstdc++.a new_opv.o