>-----Original Message----- >From: Dmytriyenko, Denys >Sent: Wednesday, December 04, 2013 7:38 PM >To: Cooper Jr., Franklin >Cc: Maupin, Chase; [email protected] >Subject: Re: [meta-arago] [PATCH 1/3] matrix-gui-tscal: Add init >package to run ts_calibrate > >That is what I was thinking myself - whether it should be named >anything >matrix-specific or not...
Sorry I just got around to this. I can change the name. > >I haven't looked at those env scripts yet, so not sure about the >second >option. But I like the idea, if it works. I don't see this working. The issue is that the files in /etc/profile.d are not run until you log into the console. We want ts_calibrate to run on boot up if needed without needing a console login. > >-- >Denys > > >On Thu, Dec 05, 2013 at 12:31:16AM +0000, Cooper Jr., Franklin >wrote: >> Can we change the name of this recipe to reflect that it's a >ts_calibrate >> init script and that it has no relationship with matrix-gui? >Probably put it >> at recipes-graphics/ since that is the directory where tslib is >located in. >> >> Another option: >> >> Looking at tslib there is already a script called tslib.sh that >looks like >> it has a similar purpose. That script is located at >/etc/profile.d/ which is >> meant for Application Environment variables to be set. So would >simply >> overriding this file with our script work? >> >> Qt has a similar file in /etc/profile.d called qte.sh. So we >could even take >> the Qt portion (matrix/matrix-gui/init) and override this file. >This way >> configuring Qt to work with our touchscreen isn't coupled with >Matrix but >> rather Qt itself. >> >> > -----Original Message----- >> > From: [email protected] [mailto:meta-arago- >> > [email protected]] On Behalf Of Maupin, Chase >> > Sent: Wednesday, December 04, 2013 4:37 PM >> > To: [email protected] >> > Subject: [meta-arago] [PATCH 1/3] matrix-gui-tscal: Add init >package to run >> > ts_calibrate >> > >> > * Add a package that will run ts_calibrate if needed. This >> > will allow separating this logic from the matrix init script >> > since it is not always needed. >> > >> > Signed-off-by: Chase Maupin <[email protected]> >> > --- >> > .../recipes-core/matrix/matrix-gui-tscal/init | 43 >++++++++++++++++++++ >> > .../recipes-core/matrix/matrix-gui-tscal_1.0.bb | 25 >+++++++++++ >> > 2 files changed, 68 insertions(+), 0 deletions(-) create >mode 100644 meta- >> > arago-extras/recipes-core/matrix/matrix-gui-tscal/init >> > create mode 100644 meta-arago-extras/recipes- >core/matrix/matrix-gui- >> > tscal_1.0.bb >> > >> > diff --git a/meta-arago-extras/recipes-core/matrix/matrix-gui- >tscal/init b/meta- >> > arago-extras/recipes-core/matrix/matrix-gui-tscal/init >> > new file mode 100644 >> > index 0000000..e8d9197 >> > --- /dev/null >> > +++ b/meta-arago-extras/recipes-core/matrix/matrix-gui- >tscal/init >> > @@ -0,0 +1,43 @@ >> > +#!/bin/sh >> > +# Copyright (C) {2013} Texas Instruments Incorporated - >> > +http://www.ti.com/ # # This program is free software; you can >> > +redistribute it and/or # modify it under the terms of the GNU >General >> > +Public License as # published by the Free Software Foundation >version >> > +2. >> > +# >> > +# This program is distributed "as is" WITHOUT ANY WARRANTY of >any # >> > +kind, whether express or implied; without even the implied >warranty # >> > +of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See >the # >> > GNU >> > +General Public License for more details. >> > + >> > +tsfile=/etc/pointercal >> > + >> > +# Check if the SD card is mounted and the first partition is ># vfat. >> > +If so let's write the pointercal file there so that if # >someone messes >> > +up calibration they can just delete the file from # any >system and >> > +reboot the board. >> > + >> > +#TODO how can we find the SD card and not eMMC? can we look >for a "boot" >> > +# LABEL? >> > +mount | grep /media/mmcblk0p1 | grep vfat > /dev/null 2>&1 if >[ "$?" = >> > +"0" ] then >> > + tsfile=/media/mmcblk0p1/pointercal >> > + export TSLIB_CALIBFILE=$tsfile >> > +fi >> > + >> > +if [ ! -f $tsfile ] ; then >> > + echo -n "Calibrating touchscreen (first time only)" >> > + ts_calibrate >> > + echo "." >> > + >> > + # If we create a pointercal file and it was not in >/etc/pointercal >> > + # let's copy it there as well if it does not already >exist. This is so >> > + # that running other applications that look for >/etc/pointercal and >> > + # without TSLIB_CALIBFILE set will still get the right >calibration. >> > + # TODO: can we just globally export TSLIB_CALIBFILE? >> > + if [ ! -f /etc/pointercal -a -f $tsfile ] >> > + then >> > + cp $tsfile /etc/pointercal >> > + fi >> > +fi >> > diff --git a/meta-arago-extras/recipes-core/matrix/matrix-gui- >tscal_1.0.bb >> > b/meta-arago-extras/recipes-core/matrix/matrix-gui- >tscal_1.0.bb >> > new file mode 100644 >> > index 0000000..9156a6a >> > --- /dev/null >> > +++ b/meta-arago-extras/recipes-core/matrix/matrix-gui- >tscal_1.0.bb >> > @@ -0,0 +1,25 @@ >> > +DESCRIPTION = "Matrix GUI TS calibration init script" >> > + >> > +LICENSE = "GPLv2" >> > +LIC_FILES_CHKSUM = >> > >"file://init;beginline=2;endline=11;md5=4b2e3b15f01cf63d2cb7988afd >cc6c60 >> > " >> > + >> > +PR = "r0" >> > + >> > +S = "${WORKDIR}" >> > + >> > +INITSCRIPT_NAME = "matrix-gui-tscal" >> > +# Start this init script before the matrix gui launches >> > +INITSCRIPT_PARAMS = "start 96 2 3 4 5 ." >> > + >> > +PACKAGE_ARCH = "${MACHINE_ARCH}" >> > + >> > +inherit update-rc.d >> > + >> > +SRC_URI = "file://init" >> > + >> > +do_install(){ >> > + # Install the init script >> > + # TODO: replace init script with systemd files >> > + install -d ${D}${sysconfdir}/init.d >> > + install -m 0755 ${WORKDIR}/init >> > +${D}${sysconfdir}/init.d/matrix-gui-tscal >> > +} >> > -- >> > 1.7.0.4 >> > >> > _______________________________________________ >> > meta-arago mailing list >> > [email protected] >> > http://arago-project.org/cgi-bin/mailman/listinfo/meta-arago >> _______________________________________________ >> meta-arago mailing list >> [email protected] >> http://arago-project.org/cgi-bin/mailman/listinfo/meta-arago _______________________________________________ meta-arago mailing list [email protected] http://arago-project.org/cgi-bin/mailman/listinfo/meta-arago
