Installed Mariadb, Apache etc, and phpMyAdmin on the Fedora 22 Intel i7 system, and the database was all OK, but phpMyAdmin showed a blank window.. Searching for this issue produced a wealth of reasons – usually ‘operator/config’ problems.. My config was just a clone of a known/good system, and I eventually found a simple reason for the … Continue reading →
Just updated the Odroid U3 to Kernel 4.2-rc7, from here: https://github.com/tobiasjakobi/linux-odroid/tree/odroid-4.2.y Fedora release 23 (Twenty Three) Kernel 4.2.0-rc7 on an armv7l (ttySAC1) ……………… ]# uname -a Linux rgodroid 4.2.0-rc7 #1 SMP Fri Aug 21 11:30:26 PDT 2015 armv7l armv7l armv7l GNU/Linux The workflow is as before ( https://rglinuxtech.com/?p=1297 ), with the exception that # make exynos4412_defconfig is … Continue reading →
I had another ARM64 system on order for some time, and – unexpectedly – it shipped a few days ago.. It is an 8-core ‘Hikey’ board, based on the same 96Boards outline as the DragonBoard 410c.. So far, I have it booting – with the Linaro/Hikey 3.18 kernel – and have put Fedora 22 on it.. Fedora … Continue reading →
After quite a lot of messing about, I got Fedora 22 running on the ARM64 DragonBoard 410c: Fedora release 22 (Twenty Two) Kernel 4.0.0-linaro-lt-qcom on an aarch64 (ttyMSM0) ………… $ uname -a Linux rg410c rg410c.almaden 4.0.0-linaro-lt-qcom #1 SMP PREEMPT Fri Jun 5 15:17:06 UTC 2015 aarch64 aarch64 aarch64 GNU/Linux Still running the ‘stock’ Linaro/Qualcom version of Kernel … Continue reading →
Just took delivery of a Qualcomm Dragonboard 410c (https://developer.qualcomm.com/hardware/dragonboard-410c) : The unit is based on a ‘standard’ (96Boards) design, with a few quirks.. The device uses fastboot rather than U-Boot, and in this respect is more like flashing a custom ROM on a cellphone! It even has on-board volume up/down buttons.. There is no Ethernet built-in, so … Continue reading →
After updating the Odroid U3 to kernel 4.1-rc2 (see separate post) I encountered more SELinux / Fedora 22 issues.. This time, SELinux tried to enable itself in ‘targeted’ mode on reboot, despite being ‘disabled’ in the config file.. …. [ OK ] Started Tell Plymouth To Write Out Runtime Data. [ OK ] Started Preprocess NFS configuration. … Continue reading →
I updated the CuBox-i4-Pro (Fedora 22) to Kernel 4.1-rc2, but the (re)boot process was very sluggish, with several key commands failing: ….. systemd[1]: Unit dbus.service entered failed state ….. [FAILED] Failed to start Login Service. ….. [FAILED] Failed to start Modem Manager. ….. [FAILED] Failed to start Avahi mDNS/DNS-SD Stack. ….. [FAILED] Failed to start Network Manager. … Continue reading →
I had been using the armv7hl-mandriva-linux-gnueabi- cross-compiler, but that gcc version is a bit out-of-date now (version 4.6.1). I found a more recent version, for Fedora, here: http://rpmfind.net//linux/RPM/fedora/updates/testing/21/x86_64/g/gcc-arm-linux-gnu-4.9.2-3.fc21.x86_64.html Using yum, this will also install binutils-arm-linux-gnu-2.25-3.fc21.x86_64 and cross-gcc-common-4.9.2-3.fc21.noarch and cross-binutils-common-2.25-3.fc21.noarch, to prvide the rest of the cross-compile environment. It should be noted that this is only suitable for … Continue reading →
Now that the DreamPlug has a stable power supply (see previous post..) I decided to live dangerously and update the u-boot version and install a modern ‘device tree’ plus kernel.. It has been mentioned many times before that the u-boot update for a DreamPlug is fraught, and can result in a ‘brick’.. There should be a way … Continue reading →
I had occasion to install an ancient GTK+ app, recently, and had to use # rpmbuild –rebuild xxxxx.src.rpm to (re)create some old RPMs from source.. I got the following error: /home/rgadsdon/rpmbuild/BUILD/php_gtk-1.0.2/main/php_gtk_object.c: In function ‘php_gtk_args_from_hash’: /home/rgadsdon/rpmbuild/BUILD/php_gtk-1.0.2/main/php_gtk_object.c:410:4: error: format not a string literal and no format arguments [-Werror=format-security] php_error(E_WARNING, buf); ^ So, I needed to remove the –Werror=format-security parameter … Continue reading →