BCM7425-Qt5-eglfs: Difference between revisions
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{{Cleanup | reason=Auto-imported from ExpressionEngine.}} | |||
== Building AppLibs/RefSW for Qt == | |||
# Locate document named "BroadcomReferencePlatformSetup.pdf" (Usually this will be inside a tar ball named on the lines of refsw_release_<chip-name>''<date>.tgz) | # Locate document named "BroadcomReferencePlatformSetup.pdf" (Usually this will be inside a tar ball named on the lines of refsw_release_<chip-name>''<date>.tgz) | ||
# Follow the instructions in "BroadcomReferencePlatformSetup.pdf" to setup the Linux build machine | # Follow the instructions in "BroadcomReferencePlatformSetup.pdf" to setup the Linux build machine | ||
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=== Building Qt 5 === | === Building Qt 5 === | ||
# Obtain qt-5.0.0 from | # Obtain qt-5.0.0 from [http://wiki.qt.io/Building_Qt_5_from_Git git] (follow instructions in "Getting the source code") | ||
# Obtain 7425 specific files from | # Obtain 7425 specific files from [http://gitorious.org/qt-platform-mkspecs qt-platform-mkspecs git] (look for folder "5.0") | ||
# Copy folder named "linux-nxs-mipsel-uclibc-g+''" from 7425 specific repo to <qt-5.0.0-git>/qtbase/mkspecs | # Copy folder named "linux-nxs-mipsel-uclibc-g+''" from 7425 specific repo to <qt-5.0.0-git>/qtbase/mkspecs | ||
# Set following environment variables in the shell before configuring/building Qt, | # Set following environment variables in the shell before configuring/building Qt, | ||
Latest revision as of 15:38, 5 March 2015
| This article may require cleanup to meet the Qt Wiki's quality standards. Reason: Auto-imported from ExpressionEngine. Please improve this article if you can. Remove the {{cleanup}} tag and add this page to Updated pages list after it's clean. |
Building AppLibs/RefSW for Qt
- Locate document named "BroadcomReferencePlatformSetup.pdf" (Usually this will be inside a tar ball named on the lines of refsw_release_<chip-name><date>.tgz)
- Follow the instructions in "BroadcomReferencePlatformSetup.pdf" to setup the Linux build machine
- Locate document named "AppLibsInstallationBuildGuide.pdf" (Usually this will be inside a tar ball named on the lines of applibs_release<date>.tgz)
- Follow the instructions in "AppLibsInstallationBuildGuide.pdf" to build Applibs
Qt5 eglfs/QPA
Building Qt 5
- Obtain qt-5.0.0 from git (follow instructions in "Getting the source code")
- Obtain 7425 specific files from qt-platform-mkspecs git (look for folder "5.0")
- Copy folder named "linux-nxs-mipsel-uclibc-g+" from 7425 specific repo to <qt-5.0.0-git>/qtbase/mkspecs
- Set following environment variables in the shell before configuring/building Qt,
' BCM_APPLIBS_PATH=<path-till-Applibs-folder>/AppLibs ' BCM_NEXUS_PATH=<path-till-Applibs-folder>/nexus ' DEBUG=n ' for example, ' $$ export BCM_APPLIBS_PATH=/home/qtnokia/WorkDir/97425-P1/stb-rs_p2-al_p2dot1/AppLibs ' $$ export BCM_NEXUS_PATH=/home/qtnokia/WorkDir/97425-P1/stb-rs_p2-al_p2dot1/nexus
- Apply patch "7425-eglfs.patch" from 7425 specific repo to <qt-5.0.0-git>/src
' $$ cd <qt-5.0.0-git>/src ' $$ patch -p1 < 7425nxs-eglfs.patch
- Configure Qt in qtbase folder as,
' $$ configure -prefix /usr/local/qt-installs/qt5 -arch mips -qpa -xplatform linux-nxs-mipsel-uclibc-g+ * -depths 16,24,32 -no-largefile -opensource -verbose -system-zlib -system-libpng -system-libjpeg * -system-freetype -fast -opengl -confirm-license -release -make libs -no-wayland -no-xcb
- After the build succeeds set following environment variables before building any opengl Qt Apps,
'- set QTDIR=/usr/local/qt-installs/qt5
- - set PATH=/usr/local/qt-installs/qt5/bin:$PATH
NOTE: Before executing any Qt applications on target copy "qt-installs/qt5" on target at usr/local on target file system