DeprecatedGalaxyTab270P31xxBuild » History » Revision 3
Revision 2 (Paul Kocialkowski, 11/24/2013 05:31 PM) → Revision 3/5 (Paul Kocialkowski, 01/20/2014 05:22 PM)
h1. Galaxy Tab 2 7.0 Build (P31xx) This explains how to build Replicant for the Galaxy Tab 2 7.0 (P31xx). 7.0. h2. Prerequisites Before building, you must make sure that: sure: * You have installed the [[BuildDependencies]] * You have downloaded Replicant 4.2 4.0 sources: [[ReplicantSources]] [[GettingReplicantSources]] * Your sources are up to date: [[ReplicantSources#DownloadingUpdating-the-source-from-the-repos|Downloading/Updating [[GettingReplicantSources#DownloadingUpdating-the-source-from-the-repos|Downloading/Updating the source from the repos]] * Your terminal is running You are in the directory where the sources were downloaded h2. Warning *Do not build as root, always build as user.* h2. Building h3. P3100 GSM/3G flavor Setup the build environment: <pre> source build/envsetup.sh lunch replicant_p3100-userdebug replicant_p3100-eng export ANDROID_JAVA_HOME=$JAVA_HOME </pre> h3. P3110 WiFi flavor Setup the build environment: <pre> source build/envsetup.sh lunch replicant_p3110-userdebug replicant_p3110-eng export ANDROID_JAVA_HOME=$JAVA_HOME </pre> Start the build: <pre> parallel_tasks=$(echo "$(grep 'processor' /proc/cpuinfo | wc -l ) + 1" | bc) make -j$parallel_tasks bacon bootimage make -j$parallel_tasks systemimage make -j$parallel_tasks userdataimage </pre> The -jn argument is to indicate the number of parallel tasks during the build. You can remove it from the command line to have only one task at a time. With fast hardware, best results will come with @-j9@, @-j16@ and @-j32@. h2. Output files The Find the produced files are located at: files: * built target images: @out/target/product/p3100/@, @out/target/product/p3110/@ @out/target/product/p3100/@ * built host tools: @out/host/linux-x86/bin/@