Hi Ard, 2017-11-16 15:48 GMT+01:00 Ard Biesheuvel <ard.biesheu...@linaro.org>: > On 16 November 2017 at 14:38, Marcin Wojtas <m...@semihalf.com> wrote: >> Hi Ard, >> >> With both PIE disabling patches for AARCH64, when compiling ACPI tables with >> gcc-linaro-5.3.1-2016.05-x86_64_aarch64-linux-gnu/bin/aarch64-linux-gnu- >> I get following errors: >> [...] >> aarch64-linux-gnu-gcc: error: unrecognized command line option '-no-pie' >> Do I understand correctly, that I should either revert those patches >> or upgrade to the newer toolchain? >> > > Ugh. > > I thought GCC 5 and later implemented -no-pie, but apparently not. > > Does this fix your build? I will need to check whether it fixes the > original issue, but hopefully your toolchain doesn't choke on this: > > diff --git a/BaseTools/Conf/tools_def.template > b/BaseTools/Conf/tools_def.template > index aebd7d558633..111fe8da7773 100755 > --- a/BaseTools/Conf/tools_def.template > +++ b/BaseTools/Conf/tools_def.template > @@ -4496,10 +4496,10 @@ DEFINE GCC5_AARCH64_CC_FLAGS = > DEF(GCC49_AARCH64_CC_FLAGS) > DEFINE GCC5_AARCH64_CC_XIPFLAGS = DEF(GCC49_AARCH64_CC_XIPFLAGS) > DEFINE GCC5_ARM_DLINK_FLAGS = DEF(GCC49_ARM_DLINK_FLAGS) -no-pie > DEFINE GCC5_ARM_DLINK2_FLAGS = DEF(GCC49_ARM_DLINK2_FLAGS) -Wno-error > -DEFINE GCC5_AARCH64_DLINK_FLAGS = DEF(GCC49_AARCH64_DLINK_FLAGS) -no-pie > +DEFINE GCC5_AARCH64_DLINK_FLAGS = DEF(GCC49_AARCH64_DLINK_FLAGS) > -Wl,-no-pie > DEFINE GCC5_AARCH64_DLINK2_FLAGS = > DEF(GCC49_AARCH64_DLINK2_FLAGS) -Wno-error > DEFINE GCC5_ARM_ASLDLINK_FLAGS = DEF(GCC49_ARM_ASLDLINK_FLAGS) -no-pie > -DEFINE GCC5_AARCH64_ASLDLINK_FLAGS = > DEF(GCC49_AARCH64_ASLDLINK_FLAGS) -no-pie > +DEFINE GCC5_AARCH64_ASLDLINK_FLAGS = > DEF(GCC49_AARCH64_ASLDLINK_FLAGS) -Wl,-no-pie > > > #################################################################################### > # >
Unfortunately no change, still: aarch64-linux-gnu-gcc: error: unrecognized command line option '-no-pie' In order to make sure, I double checked twice cleaninig everything and rebuilding from scratch. Marcin _______________________________________________ edk2-devel mailing list edk2-devel@lists.01.org https://lists.01.org/mailman/listinfo/edk2-devel
