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| author | Philip Balister <philip@opensdr.com> | 2012-02-21 14:34:02 -0500 |
|---|---|---|
| committer | Philip Balister <philip@opensdr.com> | 2012-02-21 14:34:02 -0500 |
| commit | 1c29b595accd6c270d3d7864caf9cccea88e9c4e (patch) | |
| tree | e4e37ec9aa259e5af84e7a9809a8c359fb996254 | |
| parent | f0ac072a82fdd90438c2826e02aed0546be96014 (diff) | |
| download | uhd-1c29b595accd6c270d3d7864caf9cccea88e9c4e.tar.gz uhd-1c29b595accd6c270d3d7864caf9cccea88e9c4e.tar.bz2 uhd-1c29b595accd6c270d3d7864caf9cccea88e9c4e.zip | |
Try really hard to get cmake to use compiler flags from the toolchain file.
See: http://www.mail-archive.com/cmake@cmake.org/msg33248.html
Also credit to OpenEmbedded for doing something similar in the toolchain file
they create.
Note that adding the SYSTEM_NAME to the toolchain file sets CROSS_COMPILING,
which is not what we want for native compiling.
Signed-off-by: Philip Balister <philip@opensdr.com>
| -rw-r--r-- | host/cmake/Toolchains/arm_cortex_a8_native.cmake | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/host/cmake/Toolchains/arm_cortex_a8_native.cmake b/host/cmake/Toolchains/arm_cortex_a8_native.cmake index 7dbb80049..8e60eaab1 100644 --- a/host/cmake/Toolchains/arm_cortex_a8_native.cmake +++ b/host/cmake/Toolchains/arm_cortex_a8_native.cmake @@ -4,5 +4,5 @@ ######################################################################## set(CMAKE_CXX_COMPILER g++) set(CMAKE_C_COMPILER gcc) -set(CMAKE_CXX_FLAGS "-march=armv7-a -mtune=cortex-a8 -mfpu=neon -mfloat-abi=softfp") -set(CMAKE_C_FLAGS ${CMAKE_CXX_FLAGS}) #same flags for C sources +set(CMAKE_CXX_FLAGS "-march=armv7-a -mtune=cortex-a8 -mfpu=neon -mfloat-abi=softfp" CACHE STRING "" FORCE) +set(CMAKE_C_FLAGS ${CMAKE_CXX_FLAGS} CACHE STRING "" FORCE) #same flags for C sources |