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| -rw-r--r-- | docs/getting_started/user-guide.rst | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/docs/getting_started/user-guide.rst b/docs/getting_started/user-guide.rst index 858996c8..b447f149 100644 --- a/docs/getting_started/user-guide.rst +++ b/docs/getting_started/user-guide.rst @@ -50,12 +50,13 @@ Install the required packages to build TF-A with the following command: TF-A has been tested with Linaro Release 18.04. -Download and install the AArch32 or AArch64 little-endian GCC cross compiler. If -you would like to use the latest features available, download GCC 8.2-2019.01 -compiler from `arm Developer page`_. Otherwise, the `Linaro Release Notes`_ -documents which version of the compiler to use for a given Linaro Release. Also, -these `Linaro instructions`_ provide further guidance and a script, which can be -used to download Linaro deliverables automatically. +Download and install the AArch32 (arm-eabi) or AArch64 little-endian +(aarch64-linux-gnu) GCC cross compiler. If you would like to use the latest +features available, download GCC 8.3-2019.03 compiler from +`arm Developer page`_. Otherwise, the `Linaro Release Notes`_ documents which +version of the compiler to use for a given Linaro Release. Also, these +`Linaro instructions`_ provide further guidance and a script, which can be used +to download Linaro deliverables automatically. Optionally, TF-A can be built using clang version 4.0 or newer or Arm Compiler 6. See instructions below on how to switch the default compiler. @@ -138,7 +139,7 @@ Building TF-A .. code:: shell - export CROSS_COMPILE=<path-to-aarch32-gcc>/bin/arm-linux-gnueabihf- + export CROSS_COMPILE=<path-to-aarch32-gcc>/bin/arm-eabi- It is possible to build TF-A using Clang or Arm Compiler 6. To do so ``CC`` needs to point to the clang or armclang binary, which will |