GCC5 runs in LTO mode, which means it may generate code during the link stage, and this code generation should be subject to the same settings as ordinary code generation.
Since we now invoke GCC as the linker, we can start passing the CC_FLAGS to the linker as well, with only minor surgery. This does not bother non-LTO links at all, and forces the LTO links to use the correct settings. Ard Biesheuvel (3): BaseTools GCC: move -c compiler flag to build rules BaseTools GCC5: disable warnings-as-errors for now BaseTools GCC: add the compiler flags to the linker command line BaseTools/Conf/build_rule.template | 18 ++++++++++-------- BaseTools/Conf/tools_def.template | 18 +++++++++--------- 2 files changed, 19 insertions(+), 17 deletions(-) -- 2.7.4 _______________________________________________ edk2-devel mailing list [email protected] https://lists.01.org/mailman/listinfo/edk2-devel
