SDKBuild » History » Version 18
Wolfgang Wiedmeyer, 05/02/2017 10:27 PM
are -> is
1 | 11 | Paul Kocialkowski | h1. SDK build |
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3 | h2. Prerequisites |
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5 | 18 | Wolfgang Wiedmeyer | The following is required to build Replicant for the SDK: |
6 | 13 | Paul Kocialkowski | * [[BuildDependenciesInstallation|Build dependencies installation]] |
7 | * [[ReplicantSourceCode|Replicant 4.2 source code]] |
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8 | 11 | Paul Kocialkowski | |
9 | h2. Build |
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11 | *There is no need to build as root*, building as a regular user should be preferred. |
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13 | In the source tree root folder, run: |
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14 | <pre> |
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15 | source build/envsetup.sh |
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16 | lunch sdk-eng |
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17 | </pre> |
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18 | |||
19 | Then, start the build: |
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20 | <pre> |
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21 | 16 | Paul Kocialkowski | parallel_tasks=$(echo "$(grep 'processor' /proc/cpuinfo | wc -l ) + 1" | bc) |
22 | 17 | Paul Kocialkowski | make -j$parallel_tasks sdk |
23 | 1 | Denis 'GNUtoo' Carikli | </pre> |
24 | 11 | Paul Kocialkowski | The @-jn@ argument indicates the number of parallel tasks during the build (you can remove it from the command line to have only one task at a time). |
25 | 16 | Paul Kocialkowski | @$parallel_tasks@ holds an optimized number of parallel tasks for your hardware. You may want to reduce this number if e.g. the computer runs out of RAM during the build. |
26 | 11 | Paul Kocialkowski | |
27 | h2. Produced binaries |
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29 | 1 | Denis 'GNUtoo' Carikli | The produced binaries are located at: |
30 | 12 | Paul Kocialkowski | * @out/host/linux-x86/sdk/@ |