Hi Aleksander, I downloaded 1.7.991 from https://www.freedesktop.org/software/ModemManager/ and ran the following:
./configure --prefix=/usr --without-mbim --without-qmi make sudo make install It all built without issue. I saw a message during configure that listed my raspberry pi as unknown ARM system, not sure if that might be an issue: *checking build system type... armv7l-unknown-linux-gnueabihf* *checking host system type... armv7l-unknown-linux-gnueabihf* Output from configure: *ModemManager 1.7.991* * ==============================================* * Build:* * compiler: gcc* * cflags: -Wall -Werror -std=gnu89 -g -O2 -Wmissing-declarations -Wmissing-prototypes -Wdeclaration-after-statement -Wno-unused-parameter -Wno-sign-compare -Wno-deprecated-declarations -Wno-unused-but-set-variable -Wformat-security* * ldflags: * * maintainer mode: yes* * System paths:* * prefix: /usr* * D-Bus system directory: ${prefix}/etc/dbus-1/system.d* * udev base directory: /lib/udev* * systemd unit directory: /lib/systemd/system* * Features:* * udev: yes* * policykit: no* * mbim: no* * qmi: no* * systemd suspend/resume: no* * systemd journal: no* * Miscellaneous:* * gobject introspection: no* * vala bindings: no* * documentation: no* * code coverage: no* Thanks, Eric *- * On Tue, Apr 17, 2018 at 3:18 AM, Aleksander Morgado < aleksan...@aleksander.es> wrote: > Hey, > > > > > I have a rule in place, but I'm having some trouble with this new build > w/ > > udev that I've implemented. Getting this undefined symbol error. Using > nm > > I see that a number of the symbols in ModemManager are undefined. Was > there > > something I missed during build? > > > > pi@raspberrypi:/ $ sudo /usr/sbin/ModemManager --debug > > ModemManager[3940]: <info> [1523895791.274715] ModemManager (version > > 1.7.991) starting in system bus... > > ModemManager[3940]: <debug> [1523895791.294654] Bus acquired, creating > > manager... > > > > (ModemManager:3940): GLib-GObject-WARNING **: > > /build/glib2.0-tTvduh/glib2.0-2.42.1/./gobject/gsignal.c:2461: signal > > 'handle-report-kernel-event' is invalid for instance '0x1ed960' of type > > 'MMBaseManager' > > How did you build and install this custom build you have? This totally > looks like a new ModemManager binary trying to run with an older > libmm-glib library. > > -- > Aleksander > https://aleksander.es > -- Eric Younkin Physical Scientist NOAA OCS, Hydrographic Systems and Technology Branch 1315 East-West Highway N/CS11, Room 6604 Silver Spring, MD 20910 Office: 240-847-8208 Cell: 828-331-8197
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