Sorry Yocto developers! I have found the issue, in my CMakeLists.txt, I changed this: set(CMAKE_CXX_FLAGS "-Wall -Wextra -Werror")
to this:
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -Werror")
Now it works like a charm, stupid me :D! Sorry for all the noise!
Best regards,
Guy Morand
On 2/5/19 8:21 AM, Guy Morand wrote:
Hello Yocto developpers!I'm facing a weird problem that seems very strange. I can cross-compile a project based on cmake with the generated Yocto SDK.However, after adding a recipe, the compilation fails:/mnt/ssd/yocto-build-script/build/tmp/work/cortexa7t2hf-neon-poky-linux-gnueabi/communication-library/git-AUTOINC+f5cd493ce5-r0/recipe-sysroot-native/usr/bin/arm-poky-linux-gnueabi/arm-poky-linux-gnueabi-g++ -Dcommunication_interface_EXPORTS -I/mnt/ssd/yocto-build-script/build/tmp/work/cortexa7t2hf-neon-poky-linux-gnueabi/communication-library/git-AUTOINC+f5cd493ce5-r0/git/library -Wall -Wextra -Werror -fPIC -std=gnu++11 -MD -MT CMakeFiles/communication-interface.dir/communication_interface.cpp.o -MF CMakeFiles/communication-interface.dir/communication_interface.cpp.o.d -o CMakeFiles/communication-interface.dir/communication_interface.cpp.o -c /mnt/ssd/yocto-build-script/build/tmp/work/cortexa7t2hf-neon-poky-linux-gnueabi/communication-library/git-AUTOINC+f5cd493ce5-r0/git/communication_interface.cpp | In file included from /mnt/ssd/yocto-build-script/build/tmp/work/cortexa7t2hf-neon-poky-linux-gnueabi/communication-library/git-AUTOINC+f5cd493ce5-r0/git/communication_interface.cpp:1: | /mnt/ssd/yocto-build-script/build/tmp/work/cortexa7t2hf-neon-poky-linux-gnueabi/communication-library/git-AUTOINC+f5cd493ce5-r0/git/library/communication_interface.h:4:10: fatal error: string: No such file or directory| #include <string> | ^~~~~~~~ | compilation terminated.I also tried to change the cmake generator to unix makefile (who knows ...):OECMAKE_GENERATOR = "Unix Makefiles"But I have the same issue. I am working on the thud branch. Anyone had the same problem? What am I doing wrong?Best regards, Guy Morand
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