build Qualcomm's FastCV sample

Question

I try to build the Qualcomm's FastCV sample fastcorner. I add the project file into Eclipse, and follow the instruction to "add C/C++ attributes to the project" using "Convert to a C++ Project". I got nothing in the

I try to clean the project, got follow errors:

**** Clean-only build of configuration Default for project FastCVSample ****

make clean 
Host OS was auto-detected: windows
gawk.exe": fatal: can't open source file "/cygdrive/d/Android/android-ndk-r7/build/awk/check-awk.awk" for reading (No such file or directory)
/cygdrive/d/Android/android-ndk-r7/build/core/init.mk:258: *** Android NDK: Aborting.    .  Stop.
Android NDK: Host 'awk' tool is outdated. Please define HOST_AWK to point to Gawk or Nawk !    
make: *** [clean] Error 2
make[1]: Entering directory `/cygdrive/d/Android/fastcv-android-1-0-3/samples/fastcorner'
make[1]: Leaving directory `/cygdrive/d/Android/fastcv-android-1-0-3/samples/fastcorner'
Makefile:57: recipe for target `clean' failed

**** Build Finished ****

It seems eclipse can not find "awk", but I can successfully execute awk in cygwin, and I also set the C/C++ build envirement variable in "HOST_AWK" in eclipse, nothing helps.

Is there anyone know what should I do?

Answer 1

I had the same problem on ndk-r7 and I had to rename ndk/prebuild/windows/bin/awk.exe to _awk.exe.

In ndk-r7b I don't have this issue.