| Message ID | cover.1691263493.git.falcon@tinylab.org |
|---|---|
| Headers | show |
| Series | selftests/nolibc: customize CROSS_COMPILE for all supported architectures | expand |
On Sun, Aug 06, 2023 at 03:51:24AM +0800, Zhangjin Wu wrote: > Almost all distributions provide qemu-system-$(XARCH), their firmwares > and qemu-$(XARCH), but for the new riscv and loongarch, users may still > need to download external firmwares or compile qemu from scratch, let's > add some notes about them. That's indeed useful information but I think that we should really move all the download instructions to a separate file. I wanted to write one anyway, but didn't have the time with all the build tests to run :-( I may propose one to be merged late, possibly. Willy
Hi, Willy Based on the CROSS_COMPILE customize support [1] from the last ppc patchset, to further make run-user/run targets happy for all of the nolibc supported architectures, let's customize CROSS_COMPILE for all of them. Beside loongarch, all of the other architectures have local toolchains. let's use the one from [2] for loongarch, it has a different prefix. And also, as suggested by you in our previous discuss, let's add some notes for the toolchains and firmwares instead of automatically download them. Now, the test iteration becomes very simple and pretty: $ ARCHS="i386 x86_64 arm64 arm mips ppc ppc64 ppc64le riscv s390" $ for arch in ${ARCHS[@]}; do printf "%9s: " $arch; make run-user XARCH=$arch | grep status; done i386: 165 test(s): 157 passed, 8 skipped, 0 failed => status: warning x86_64: 165 test(s): 157 passed, 8 skipped, 0 failed => status: warning arm64: 165 test(s): 157 passed, 8 skipped, 0 failed => status: warning arm: 165 test(s): 156 passed, 9 skipped, 0 failed => status: warning mips: 165 test(s): 156 passed, 9 skipped, 0 failed => status: warning ppc: 165 test(s): 157 passed, 8 skipped, 0 failed => status: warning ppc64: 165 test(s): 157 passed, 8 skipped, 0 failed => status: warning ppc64le: 165 test(s): 157 passed, 8 skipped, 0 failed => status: warning riscv: 165 test(s): 156 passed, 9 skipped, 0 failed => status: warning s390: 165 test(s): 156 passed, 9 skipped, 0 failed => status: warning (I have no qemu-user currently for loongarch, so, no test result above) Best regards, Zhangjin --- [1] https://lore.kernel.org/lkml/cover.1691259983.git.falcon@tinylab.org/ [2] https://mirrors.edge.kernel.org/pub/tools/crosstool/ Zhangjin Wu (4): selftests/nolibc: allow use x86_64 toolchain for i386 selftests/nolibc: customize CROSS_COMPILE for many architectures selftests/nolibc: customize CROSS_COMPILE for loongarch selftests/nolibc: add some notes about qemu tools tools/testing/selftests/nolibc/Makefile | 32 ++++++++++++++++++++++++- 1 file changed, 31 insertions(+), 1 deletion(-)