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115 discussions

[PATCH 2/4] scripts: Bugfix compile error on chinese system.
by Guo Ren 29 Nov '17

29 Nov '17

The command "bash --version" output "Version 4.x", but in a chinese locale system will display as "版本 4.x". Signed-off-by: Guo Ren <ren_guo(a)c-sky.com> --- scripts/prereq.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/scripts/prereq.sh b/scripts/prereq.sh index 0222172..ca2b546 100755 --- a/scripts/prereq.sh +++ b/scripts/prereq.sh @@ -225,7 +225,7 @@ printf " ---> checking if bash is installed.. " if which bash >/dev/null; then printf "found\n" printf " ---> checking if it is bash 4.x.. " - bash --version 2>/dev/null| grep -i "Version 4" >/dev/null + bash --version 2>/dev/null| grep "GNU bash" | grep -i " 4." >/dev/null if [ $? -eq 0 ]; then printf "yes\n" else -- 2.7.4

3 3

[PATCH 3/4] csky: ck610 doesn't support FPU.
by Guo Ren 28 Nov '17

28 Nov '17

1. No FPU for ck610 2. Only little endian is supported. 3. linux-4.9.56 for now. Signed-off-by: Guo Ren <ren_guo(a)c-sky.com> --- mk/vars.mk | 2 +- target/config/Config.in.cpu | 9 ++++++--- target/config/Config.in.endian | 1 + target/config/Config.in.kernelversion | 4 ++-- 4 files changed, 10 insertions(+), 6 deletions(-) diff --git a/mk/vars.mk b/mk/vars.mk index 922ab5d..6c2a813 100644 --- a/mk/vars.mk +++ b/mk/vars.mk @@ -76,7 +76,7 @@ ifeq ($(ADK_TARGET_ARCH_C6X),y) GNU_TARGET_NAME:= $(ADK_TARGET_CPU_ARCH)-$(ADK_TARGET_LINUXTYPE) endif ifeq ($(ADK_TARGET_ARCH_CSKY),y) -ifeq ($(ADK_TARGET_CPU_CSKY_CK610F),y) +ifeq ($(ADK_TARGET_CPU_CSKY_CK610),y) GNU_TARGET_NAME:= $(ADK_TARGET_CPU_ARCH)-unknown-$(ADK_TARGET_LINUXTYPE) else GNU_TARGET_NAME:= $(ADK_TARGET_CPU_ARCH)-abiv2-$(ADK_TARGET_LINUXTYPE) diff --git a/target/config/Config.in.cpu b/target/config/Config.in.cpu index 94d6594..b7d17d9 100644 --- a/target/config/Config.in.cpu +++ b/target/config/Config.in.cpu @@ -489,13 +489,14 @@ config ADK_TARGET_CPU_CRIS_CRISV32 depends on ADK_TARGET_ARCH_CRIS # c-sky -config ADK_TARGET_CPU_CSKY_CK610F - bool "ck610f" +config ADK_TARGET_CPU_CSKY_CK610 + bool "ck610" select ADK_TARGET_SUPPORTS_THREADS select ADK_TARGET_SUPPORTS_LT select ADK_TARGET_SUPPORTS_NPTL select ADK_TARGET_WITH_MMU depends on ADK_TARGET_ARCH_CSKY + depends on ADK_TARGET_LITTLE_ENDIAN config ADK_TARGET_CPU_CSKY_CK810F bool "ck810f" @@ -504,6 +505,7 @@ config ADK_TARGET_CPU_CSKY_CK810F select ADK_TARGET_SUPPORTS_NPTL select ADK_TARGET_WITH_MMU depends on ADK_TARGET_ARCH_CSKY + depends on ADK_TARGET_LITTLE_ENDIAN config ADK_TARGET_CPU_CSKY_CK807F bool "ck807f" @@ -512,6 +514,7 @@ config ADK_TARGET_CPU_CSKY_CK807F select ADK_TARGET_SUPPORTS_NPTL select ADK_TARGET_WITH_MMU depends on ADK_TARGET_ARCH_CSKY + depends on ADK_TARGET_LITTLE_ENDIAN # epiphany config ADK_TARGET_CPU_EPIPHANY @@ -2077,7 +2080,7 @@ config ADK_TARGET_CPU_FLAGS default "-mcpu=bf549m" if ADK_TARGET_CPU_BFIN_BF549M default "-mcpu=bf561" if ADK_TARGET_CPU_BFIN_BF561 default "-mcpu=bf592" if ADK_TARGET_CPU_BFIN_BF592 - default "-mcpu=ck610f" if ADK_TARGET_CPU_CSKY_CK610F + default "-mcpu=ck610" if ADK_TARGET_CPU_CSKY_CK610 default "-mcpu=ck810f" if ADK_TARGET_CPU_CSKY_CK810F default "-mcpu=ck807f" if ADK_TARGET_CPU_CSKY_CK807F default "-mcpu=v10" if ADK_TARGET_CPU_CRIS_CRISV10 diff --git a/target/config/Config.in.endian b/target/config/Config.in.endian index 07a16d0..6803d5d 100644 --- a/target/config/Config.in.endian +++ b/target/config/Config.in.endian @@ -6,6 +6,7 @@ prompt "Endianess" depends on ADK_TARGET_ARCH_ARC \ || ADK_TARGET_ARCH_AARCH64 \ || ADK_TARGET_ARCH_ARM \ + || ADK_TARGET_ARCH_CSKY \ || ADK_TARGET_ARCH_C6X \ || ADK_TARGET_ARCH_MICROBLAZE \ || ADK_TARGET_ARCH_MIPS \ diff --git a/target/config/Config.in.kernelversion b/target/config/Config.in.kernelversion index 8d003ce..062df01 100644 --- a/target/config/Config.in.kernelversion +++ b/target/config/Config.in.kernelversion @@ -227,7 +227,7 @@ config ADK_TARGET_KERNEL_GIT_REPO_NAME config ADK_TARGET_KERNEL_GIT string "git version" depends on ADK_TARGET_KERNEL_VERSION_GIT - default "314c498ddc8c43a66ca96ff3af7da98e10fa1cc6" if ADK_TARGET_ARCH_CSKY + default "6064a9bdf48cefbccc4f6472dd04251f0dec1931" if ADK_TARGET_ARCH_CSKY default "6a2f2e4198eaff63ee75f6085ce9f966c47b4441" if ADK_TARGET_ARCH_LM32 default "1cd2e072bbd1a518e11b551435be0ad84a2c52af" if ADK_TARGET_ARCH_RISCV32 || ADK_TARGET_ARCH_RISCV64 default "cfa29b46af94d83e31aa000dbaee553f9c4d670c" if ADK_TARGET_BOARD_BCM28XX @@ -241,7 +241,7 @@ config ADK_TARGET_KERNEL_GIT config ADK_TARGET_KERNEL_GIT_VER string "kernel version" depends on ADK_TARGET_KERNEL_VERSION_GIT - default "4.9.13" if ADK_TARGET_ARCH_CSKY + default "4.9.56" if ADK_TARGET_ARCH_CSKY default "4.9.37" if ADK_TARGET_BOARD_BCM28XX default "4.4.37" if ADK_TARGET_SYSTEM_BEAGLEBONE_BLACK default "4.4.52" if ADK_TARGET_SYSTEM_PHYTEC_WEGA -- 2.7.4

2 1

Reboot
by Ints M 12 Aug '17

12 Aug '17

2 5

regression for microblaze architecture
by Waldemar Brodkorb 09 Aug '17

09 Aug '17

Hi, Buildroot and OpenADK have samples to create a Linux system to be bootup in Qemu system emulation for microblaze architecture. With gcc 6.3 and 7.1 the samples are not working anymore, because the Linux system userland does not boot. Qemu 2.9.0: Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b (with glibc, musl and uClibc-ng toolchains) I bisected gcc source code and found the bad commit: 6dcad60c0ef48af584395a40feeb256fb82986a8 When reverting the change, gcc 6.3 and 7.1 produces working Linux rootfs again. What can we do about it? best regards Waldemar

4 4

build fails on samba
by Ints M 07 Aug '17

07 Aug '17

2 4

libanl missing
by Diez B. Roggisch 02 Aug '17

02 Aug '17

Hi, I’m trying to add a nanomsg package. It’s cmake-build-based, that works. However at runtime libanl.so.1 is missing. I find it in target_*/lib/, together with other libc-stuff. But it is not transferred to root_*/lib (including a few others). Is there a way to enable this using e.g. PKG_NEEDS or a similar mechanism? Cheers, Diez

2 1

Patch for ympd/mpd
by Martin Thomas 13 Jul '17

13 Jul '17

Hello Waldemar, here is a path vor mpd (config file) and ympd (current version). Regards Martin

2 1

option to give output folder
by Diez B. Roggisch 13 Jul '17

13 Jul '17

Hi, I’d like to discuss an idea that has been raised by some members of my team: Working on the mac requires us to work on an explicitly mounted case-sensitive file system. Normally our devs prefer to work from within a specific file-location, e.g. ~/workspace or similar arrangements, that is not case-insensitive. This doesn’t work for OpendADK obviously. So we took a look into introducing an ADK_OUTPUT_DIR environment variable. When this is given, it puts most of the generated files into the output dir (under the otherwise same names). The thing mostly missing is the various Config.* files generated, as kconfig seems to insist that these are relative to each other and can’t deal with some sort of include-paths. As a side-effect, this work uncovered a few places that got mildly cleaned up (such as prereq.mk and some hard-coded paths like ${STAGING_TARGET_DIR}/scripts that should read ${SCRIPT_TARGET_DIR} etc. Of course when not using this, there should be no effect, and as far as I can see, there is none. My question is: as this is a bigger change, maybe even philosophical in nature, I’d like to get opinions of the community first, before investing more. Because if nobody wants it, and it’s not taken into consideration while working on OpenADK, it might quickly fall into disrepair, and then it’s better to not do it at all :) I tried to push the changes (two commits) for review on a branch to gogs.waldemar-brodkorb.de <http://gogs.waldemar-brodkorb.de/>, but that got stuck and didn’t progress even after a long wait - so maybe there is something awry there. Cheers, Diez

2 1

error building kernel for BeagleBoneBlack
by Diez B. Roggisch 10 Jul '17

10 Jul '17

Hi, I’m trying to build a system for the beaglebone black. It fails when compiling the kernel. See the attached information. Any suggestions to what has gone wrong? Cheers, Diez

2 8

raspberry pi 0 w
by Ints M 09 Jul '17

09 Jul '17

2 8

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