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authorBen Pye <ben@curlybracket.co.uk>2015-08-04 21:04:35 +0100
committerBen Pye <ben@curlybracket.co.uk>2015-08-04 21:15:18 +0100
commitd2e8255470459f1b04214da7e71d7fe57ba2c3cb (patch)
tree2947158d5854aef652fd4f1fa4fa1e71a19e2055
parent7c76b97c25853e15b07fadf7ac7171623386ea85 (diff)
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Add missing packages in documentation.
-rw-r--r--.gitignore2
-rw-r--r--Documentation/building/cross-building.md6
2 files changed, 4 insertions, 4 deletions
diff --git a/.gitignore b/.gitignore
index 2cc373d7c4..2934c40cc2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -271,4 +271,4 @@ CMakeCache.txt
Makefile
# Cross compilation
-cross/rootfs/* \ No newline at end of file
+cross/rootfs/*
diff --git a/Documentation/building/cross-building.md b/Documentation/building/cross-building.md
index 4afc94bdbf..7527d83de7 100644
--- a/Documentation/building/cross-building.md
+++ b/Documentation/building/cross-building.md
@@ -29,14 +29,14 @@ and if you wanted to generate the rootfs elsewhere:
Cross compiling CoreCLR
-----------------------
-Once the rootfs has been generated it will be possible to cross compile CoreCLR. If `ROOTFS_DIR` was set when generating the rootfs, then it must also be set when running `build.sh`.
+Once the rootfs has been generated it will be possible to cross compile CoreCLR. To cross compile CoreCLR the binutils for the target are required, for ARM this is `binutils-arm-linux-gnueabihf` and for ARM64 this is `binutils-aarch64-linux-gnu`. If `ROOTFS_DIR` was set when generating the rootfs, then it must also be set when running `build.sh`.
So, without `ROOTFS_DIR`:
- ./build.sh arm debug verbose clean cross
+ ben@ubuntu ~/git/coreclr/ $ ./build.sh arm debug verbose clean cross
And with:
- ROOTFS_DIR=/home/ben/coreclr-cross/arm ./build.sh arm debug verbose clean cross
+ ben@ubuntu ~/git/coreclr/ $ ROOTFS_DIR=/home/ben/coreclr-cross/arm ./build.sh arm debug verbose clean cross
As usual the resulting binaries will be found in `bin/Product/BuildOS.BuildArch.BuildType/` \ No newline at end of file