OpenFOAM cc_args.py

[cojua8]

Hello,
I am working with OpenFOAM and I'm trying to make a .clang_complete using 'cc_args.py'.
As OpenFOAM works with wmake, I changed the c++ file:

  1 SUFFIXES += .C
  2 
  3 c++WARN     = -Wall -Wextra -Wold-style-cast -Wnon-virtual-dtor -Wno-unused-para    meter -Wno-invalid-offsetof
  4 
  5 # Suppress some warnings for flex++ and CGAL
  6 c++LESSWARN = -Wno-old-style-cast -Wno-unused-local-typedefs -Wno-array-bounds
  7 
  8 CC          =  g++ -std=c++11 -m64
  9                                                                                 
 10 include $(DEFAULT_RULES)/c++$(WM_COMPILE_OPTION)
 11 
 12 ptFLAGS     = -DNoRepository -ftemplate-depth-100
 13 
 14 c++FLAGS    = $(GFLAGS) $(c++WARN) $(c++OPT) $(c++DBUG) $(ptFLAGS) $(LIB_HEADER_    DIRS) -fPIC
 15 
 16 Ctoo        = $(WM_SCHEDULER) $(CC) $(c++FLAGS) -c $< -o $@
 17 cxxtoo      = $(Ctoo)
 18 cctoo       = $(Ctoo)
 19 cpptoo      = $(Ctoo)
 20 
 21 LINK_LIBS   = $(c++DBUG)
 22 
 23 LINKLIBSO   = $(CC) $(c++FLAGS) -shared -Xlinker --add-needed -Xlinker --no-as-n    eeded
 24 LINKEXE     = $(CC) $(c++FLAGS) -Xlinker --add-needed -Xlinker --no-as-needed    

I have put '/usr/local/bin/cc_args.py' in CC variable but I get errors.

make: execvp: /usr/local/bin/cc_args.py: Permiso denegado
/home/usuario4/OpenFOAM/OpenFOAM-5.0/wmake/rules/General/transform:25: fallo en las instrucciones para el objetivo 'Make/linux64GccDPInt32Opt/clouds/baseClasses/kinematicCloud/kinematicCloud.o'
make: *** [Make/linux64GccDPInt32Opt/clouds/baseClasses/kinematicCloud/kinematicCloud.o] Error 127

I also did cc_args.py wmake libso but it doesnt do anything

How can i get it running?

[xaizek]

Looks like you didn't give execution permissions to the script and need to run chmod +x /usr/local/bin/cc_args.py.

[cojua8]

That did the trick, but now when trying to use clang complete I get a bunch of errors
errores.txt

[xaizek]

Looks like it's trying to use clang executable instead of libclang library. I think this shouldn't happen for years now, you might be using a very old version of the plugin.

[cojua8]

How can I solve this issue? I just installed Spacemacs last week

[xaizek]

Spacemacs? But clang_complete is a Vim plugin.

[cojua8]

Yeah, but spacemacs uses clang_complete pluing aswell.
Anyway, I think it works in the same way, so how can I solve this?

[xaizek]

I don't think they can. Here are all references to "clang_complete": https://github.com/syl20bnr/spacemacs/search?utf8=%E2%9C%93&q=clang_complete&type=

They are reusing .clang_complete file, but completion seems to be performed by ycmd.

Or is there another spacemacs?

[cojua8]

Spacemacs has to ways of autocomplete: ycmd and clang_complete.
I've been trying to get clang working but I keep getting error :(

[xaizek]

Do they have it documented somewhere? I just can't get how this could possibly work. Current version of clang_complete doesn't even build such invocation command for clang executable as far as I can see.