Arm-dev September 2017

arm-dev@lists.centos.org

19 participants
15 discussions

EPEL repo not available?
by Boyd Ako 07 Sep '17

07 Sep '17

Can anybody verify that the EPEL repo for ARMHFP isn’t available? I keep getting an error saying the REPOMD file isn’t there when running yum. It works if I use —disablerepo=epel\* when using yum. But, there might be some stuff in the EPEL that I’m looking for. Running it on a Raspberry Pi 3 and trying to get Nagios installed for home use. Domo, Boyd H. Ako boyd.hanalei.ako(a)gmail.com (424) 244-9653 https://www.boydhanaleiako.me “Coming together is a beginning. Keeping together is progress. Working together is success.” -Henry Ford PGP/GPG Public Key: https://sks-keyservers.net/pks/lookup?op=get&search=0xC58073B21618F134

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Steps in getting the Wlan0 connected
by Boyd Ako 06 Sep '17

06 Sep '17

Can anybody guide me in getting the Wlan0 connected? I already did the /root/README thing. But, for some reason I can’t get the wpa_supplicant to connect. I’m assuming it’s due to not knowing which driver to specify for -D. $ cat /etc/wpa_supplicant.conf # reading passphrase from stdin network={ ssid="Neverland-2.4GHz" #psk="P3+3rP@n&@ng!3L@dy" psk=e2023fdebb1d69d77732cc8a83c05fa722d957a4d77f842a081bbd2e078ab8c8 } Domo, Boyd H. Ako boyd.hanalei.ako(a)gmail.com (424) 244-9653 https://www.boydhanaleiako.me “Coming together is a beginning. Keeping together is progress. Working together is success.” -Henry Ford PGP/GPG Public Key: https://sks-keyservers.net/pks/lookup?op=get&search=0xC58073B21618F134

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java-1.8.0 not building on armv5
by Jacco Ligthart 02 Sep '17

02 Sep '17

Hi Fabian, I fail to build java-1.8.0-openjdk on armv5. I get errors regarding gdb: + gdb -q /builddir/build/BUILD/java-1.8.0-openjdk-1.8.0.141-2.b16.el7.arm/openjdk/build/jdk8.build/images/j2sdk-image/bin/java + tee gdb.out Reading symbols from /builddir/build/BUILD/java-1.8.0-openjdk-1.8.0.141-2.b16.el7.arm/openjdk/build/jdk8.build/images/j2sdk-image/bin/java...done. (gdb) Signal Stop Print Pass to program Description SIGSEGV No No Yes Segmentation fault (gdb) Signal Stop Print Pass to program Description SIGILL No No Yes Illegal instruction (gdb) (gdb) Breakpoint 1 (javaCalls.cpp:1) pending. (gdb) >>>(gdb) Starting program: /builddir/build/BUILD/java-1.8.0-openjdk-1.8.0.141-2.b16.el7.arm/openjdk/build/jdk8.build/images/j2sdk-image/bin/java -version No source file named javaCalls.cpp. [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/libthread_db.so.1". warning: Probes-based dynamic linker interface failed. Reverting to original interface. Cannot access memory at address 0xc2400000 Missing separate debuginfos, use: debuginfo-install glibc-2.17-157.el7.4.redsleeve.armv5tel libgcc-4.8.5-11.el7.armv5tel zlib-1.2.7-17.el7.armv5tel (gdb) quit A debugging session is active. This is all related to a new section about gdb in the SPEC-file: # Make sure gdb can do a backtrace based on line numbers on libjvm.so gdb -q "$JAVA_HOME/bin/java" <<EOF | tee gdb.out handle SIGSEGV pass nostop noprint handle SIGILL pass nostop noprint set breakpoint pending on break javaCalls.cpp:1 commands 1 backtrace quit end run -version EOF grep 'JavaCallWrapper::JavaCallWrapper' gdb.out Now my question, does this build on armv7 ? Jacco

2 7

Lies! Doesn't work on Raspberry Pi 3
by Binary Buddha 02 Sep '17

02 Sep '17

Reference: https://wiki.centos.org/SpecialInterestGroup/AltArch/Arm32#head-6c398ac6c18… Yeah, eth0 and wlan0 doesn’t seem to be working with CentOS-Userland-7-armv7hl-Minimal-1611-RaspberryPi3. eth0 doesn’t seem to exist in /dev even though there’s a network script for it. It’s not pulling DHCP and ifconfig static ip config also doesn’t work. I did the /root/README thing via thumb drive and wlan0 doesn’t work when doing the wpa_supplicant method. Also iw isn’t installed to aid in making it easier. Binary Buddha the.binary.buddha(a)gmail.com thebinarybuddha.com PGP/GPG Public Key: https://sks-keyservers.net/pks/lookup?op=get&search=0x8D59CF094187D78D

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Kernel ?
by Nicolas 01 Sep '17

01 Sep '17

Hi Does someone use a bananapi on centos ? I'm using it for a long time, and I'm still on 4.2 kernel. Every time I try to install a newer I got a lot of errors during install, or yum get stuck on "cleaning..". The last time I success to install it, it's not very stable... So if someone got feedback, or feedback about any card on an uptodate kernel ? Thanks Nicolas

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Arm-dev September 2017