Getting Error "/usr/include/limits.h:123:16: fatal error: 'limits.h' file not found"

[Timofey]

Hi,

I am getting this error:

/usr/include/limits.h:123:16: fatal error: 'limits.h' file not found

every time I save the file. But when I execute the same file in terminal, there is no errors, so:

$ clang --analyze -I/work/c1202-firmware/ -I/work/c1202-firmware/gmock/include/ -I/work/c1202-firmware/gmock/gtest/include dispat_tasks_test.cpp

Produces no errors, but running it on ST3 Produces an error.

[Francisco Aguilera]

Is this a C or Cpp project?
If its the latter, have you tried including <climits> instead?
Are you including limits.h in your project or indirectly through the system?

Also make sure "-isystem", "/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include/c++/v1", is in your cc.sublime-settings file or project-specific configuration.

[子熏]

# include_next <limits.h> at /usr/include/limits.h:123.
you should add gcc include-fixed path or clang include path in cc.sublime-settings file or your <project_name>.sublime_project.

my config as follow:

"-isystem", "/usr/include",
 "-isystem", "/usr/lib/gcc/x86_64-linux-gnu/4.9/include-fixed",
"-isystem", "/usr/lib/llvm-3.5/lib/clang/3.5.0/include/",

[Timofey]

Falven,

It is Cpp and it is on Ubuntu. I am running Google Gmock Framework, I am not allowed to edit their code, so cannot change from limits.h to <climits>.

[Timofey]

Ivzixun,

Thank you, adding the paths to the project file worked.

This really makes me wonder, why do I need the file includes in ST3 and do not need them when I run in command prompt?

[子熏]

I think that clang set include directory option when the runtime.
But clang-complete plugin using libclang.so, unable to know the default clang include directory path. so, need to add "-isystem", "/usr/lib/llvm-3.5/lib/clang/3.5.0/include/", option.

[Timofey]

Understand, than you...