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airspy / airspyone_host

AirSpy's usemode driver and associated tools
http://airspy.com
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CMake Error at /usr/share/cmake/Modules/TestBigEndian.cmake with GCC 4.4 #36

Closed dranch closed 8 years ago

dranch commented 8 years ago

When compiling the Airspu host libraries and tools on Centos6.7, running the "cmake ../ -DINSTALL_UDEV_RULES=ON" command gives the following error:

-- Searching 16 bit integer -- Looking for sys/types.h -- Looking for sys/types.h - not found -- Looking for stdint.h -- Looking for stdint.h - not found -- Looking for stddef.h -- Looking for stddef.h - not found -- Check size of unsigned short -- Check size of unsigned short - failed -- Check size of unsigned int -- Check size of unsigned int - failed -- Check size of unsigned long -- Check size of unsigned long - failed CMake Error at /usr/share/cmake/Modules/TestBigEndian.cmake:44 (message): no suitable type found Call Stack (most recent call first): libairspy/CMakeLists.txt:73 (TEST_BIG_ENDIAN)

Per this HackRF thread ( https://pairlist9.pair.net/pipermail/hackrf-dev/2013-July/000120.html ), the libairspy/CMakeLists.txt and airspy-tools/CMakeLists.txt files improperly specify the gnu90 ANSI standard but GCC v4.4 only supports GNU89. Simply deleting these two lines fixes the issue and things compile fine.

--David

bvernoux commented 8 years ago

Could you confirm your problem is fixed ? (in order to close this issue)