fsfw/fsfw-example-linux-mcu
fsfw/fsfw-example-linux-mcu
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minor updates for BBB

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This commit is contained in:
Robin Müller 2021-08-02 16:40:45 +02:00
parent 46a5765593
commit 4f132a2643
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GPG Key ID: 71B58F8A3CDFA9AC
2 changed files with 5 additions and 3 deletions
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6
cmake/BBBCrossCompileConfig.cmake
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@ -16,7 +16,7 @@ if(NOT DEFINED ENV{LINUX_ROOTFS})
endif()
else()
set(SYSROOT_PATH "$ENV{LINUX_ROOTFS}" CACHE PATH "Local linux root filesystem path")
message(STATUS "Raspberry Pi sysroot: ${SYSROOT_PATH}")
message(STATUS "BBB sysroot: ${SYSROOT_PATH}")
endif()
if(NOT DEFINED ENV{CROSS_COMPILE})
@ -72,9 +72,9 @@ if(FSFW_BBB_TOOLCHAIN_FILE_MAGIC)
# List of library dirs where LD has to look. Pass them directly through gcc.
# LD_LIBRARY_PATH is not evaluated by arm-*-ld
set(LIB_DIRS
"${SYSROOT_PATH}/lib/${MUTLIARCH_FOLDER_NAME}"
"${SYSROOT_PATH}/lib/${MULTIARCH_FOLDER_NAME}"
"${SYSROOT_PATH}/usr/local/lib"
"${SYSROOT_PATH}/usr/lib/${MUTLIARCH_FOLDER_NAME}"
"${SYSROOT_PATH}/usr/lib/${MULTIARCH_FOLDER_NAME}"
"${SYSROOT_PATH}/usr/lib"
)
# You can additionally check the linker paths if you add the

2
doc/README-bbb.md
View File

@ -133,8 +133,10 @@ These prerequisites are valid for Linux as well as Windows hosts.
```sh
rm libpthread.so
rm librt.so
rm libm.so
ln -s ../../../lib/arm-linux-gnueabihf/libpthread.so.0 libpthread.so
ln -s ../../../lib/arm-linux-gnueabihf/librt.so.1 librt.so
ln -s ../../../lib/arm-linux-gnueabihf/libm.so.6 libm.so
```
For more information on issues which can occur when cloning the root filesystem,