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oe-sdk_cross: remove in favour of devtool

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Added a note to explain where it's gone and the preserve some Java
specifics

Signed-off-by: Thomas Ingleby <thomas.ingleby@intel.com>
This commit is contained in:
Thomas Ingleby
2019-05-02 11:46:51 -07:00
parent 47643bffdd
commit ffa3dcdfc0
2 changed files with 14 additions and 25 deletions
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14
cmake/Toolchains/README.md Normal file
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This directory used to contain an OE-Toolchain file. A far better one is now included
with Devtool/OE-SDK.
https://git.yoctoproject.org/cgit.cgi/poky/plain/meta/recipes-devtools/cmake/cmake/OEToolchainConfig.cmake
The following may be interesting for certain Java/Cross-compilation reasons:
```
# for Cmake java
set( JAVA_AWT_INCLUDE_PATH $ENV{JAVA_HOME}/include CACHE PATH "" FORCE)
set( JAVA_AWT_LIBRARY $ENV{JAVA_HOME}/jre/lib/amd64/libjawt.so CACHE FILEPATH "" FORCE)
set( JAVA_INCLUDE_PATH $ENV{JAVA_HOME}/include CACHE PATH "" FORCE)
set( JAVA_INCLUDE_PATH2 $ENV{JAVA_HOME}/include/linux CACHE PATH "" FORCE)
set( JAVA_JVM_LIBRARY $ENV{JAVA_HOME}/jre/lib/amd64/libjvm.so CACHE FILEPATH "" FORCE)
```

25
cmake/Toolchains/oe-sdk_cross.cmake
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# this toolchain file comes from gnuradio project
set( CMAKE_SYSTEM_NAME Linux )
#set( CMAKE_C_COMPILER $ENV{CC} )
#set( CMAKE_CXX_COMPILER $ENV{CXX} )
string(REGEX MATCH "sysroots/([a-zA-Z0-9]+)" CMAKE_SYSTEM_PROCESSOR $ENV{SDKTARGETSYSROOT})
string(REGEX REPLACE "sysroots/" "" CMAKE_SYSTEM_PROCESSOR ${CMAKE_SYSTEM_PROCESSOR})
set( CMAKE_CXX_FLAGS $ENV{CXXFLAGS} CACHE STRING "" FORCE )
set( CMAKE_C_FLAGS $ENV{CFLAGS} CACHE STRING "" FORCE ) #same flags for C sources
set( CMAKE_LDFLAGS_FLAGS ${CMAKE_CXX_FLAGS} CACHE STRING "" FORCE ) #same flags for C sources
set( CMAKE_LIBRARY_PATH ${OECORE_TARGET_SYSROOT}/usr/lib )
set( CMAKE_FIND_ROOT_PATH $ENV{OECORE_TARGET_SYSROOT} $ENV{OECORE_NATIVE_SYSROOT} )
set( CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER )
set( CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY )
set( CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY )
set( CMAKE_INSTALL_PREFIX $ENV{OECORE_TARGET_SYSROOT}/usr CACHE STRING "" FORCE)
set( ORC_INCLUDE_DIRS $ENV{OECORE_TARGET_SYSROOT}/usr/include/orc-0.4 )
set( ORC_LIBRARY_DIRS $ENV{OECORE_TARGET_SYSROOT}/usr/lib )
# for java
set( JAVA_AWT_INCLUDE_PATH $ENV{JAVA_HOME}/include CACHE PATH "" FORCE)
set( JAVA_AWT_LIBRARY $ENV{JAVA_HOME}/jre/lib/amd64/libjawt.so CACHE FILEPATH "" FORCE)
set( JAVA_INCLUDE_PATH $ENV{JAVA_HOME}/include CACHE PATH "" FORCE)
set( JAVA_INCLUDE_PATH2 $ENV{JAVA_HOME}/include/linux CACHE PATH "" FORCE)
set( JAVA_JVM_LIBRARY $ENV{JAVA_HOME}/jre/lib/amd64/libjvm.so CACHE FILEPATH "" FORCE)