On 4/10/19 6:57 AM, Rebecca Cran via Groups.Io wrote: > Is there any expectation that EDK2 will build on non-x86 systems?
I have no problem using Ubuntu Bionic on Aarch64 using the default GCC. $ lsb_release -cd Description: Ubuntu 18.04.2 LTS Codename: bionic $ uname -ms Linux aarch64 $ gcc -v gcc version 7.3.0 (Ubuntu/Linaro 7.3.0-27ubuntu1~18.04) > I tried building BaseTools (from git master, > ae2fb9ead47b5abaf2a4e815b5f57c8f4838b221) using GCC 8.2 on a SoftIron > OverDrive 1000 (running FreeBSD) but there are lots of errors, such as: > > > gcc -c -I .. -I ../Include/Common -I ../Include/ -I > ../Include/IndustryStandard -I ../Common/ -I .. -I . -I ../Include/Arm/ > -MD -fshort-wchar -fno-strict-aliasing -Wall -Werror > -Wno-deprecated-declarations -Wno-stringop-truncation -Wno-restrict > -Wno-unused-result -nostdlib -g -O2 BasePeCoff.c -o BasePeCoff.o > BasePeCoff.c: In function 'PeCoffLoaderGetPeHeader': > BasePeCoff.c:120:49: error: cast from pointer to integer of different > size [-Werror=pointer-to-int-cast] > *PeHdr = (EFI_IMAGE_OPTIONAL_HEADER_UNION *) > ((UINTN)ImageContext->Handle + ImageContext->PeCoffHeaderOffset); > ^ > BasePeCoff.c:120:12: error: cast to pointer from integer of different > size [-Werror=int-to-pointer-cast] > *PeHdr = (EFI_IMAGE_OPTIONAL_HEADER_UNION *) > ((UINTN)ImageContext->Handle + ImageContext->PeCoffHeaderOffset); > ^ > BasePeCoff.c: In function 'PeCoffLoaderImageAddress': > BasePeCoff.c:551:10: error: cast to pointer from integer of different > size [-Werror=int-to-pointer-cast] > return (UINT8 *) ((UINTN) ImageContext->ImageAddress + Address); > ^ This doesn't look like an architecture problem. It seems your GCC version isn't checked correctly by BaseTools. This warning is supposed to be disabled, see: StdLib/LibC/Stdio/Stdio.inf: GCC:*_*_*_CC_FLAGS = -fno-builtin -Wno-pointer-to-int-cast -Wno-int-to-pointer-cast -Wno-format -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#38815): https://edk2.groups.io/g/devel/message/38815 Mute This Topic: https://groups.io/mt/31015935/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
