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#711 - Make the gcc executables configurable

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This commit is contained in:
w0rp 2017-07-16 22:41:15 +01:00
parent 58717e05a3
commit 9e83878900
7 changed files with 128 additions and 33 deletions
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18
ale_linters/c/gcc.vim
View file

@ -1,20 +1,20 @@
" Author: w0rp <devw0rp@gmail.com>
" Description: gcc linter for c files
" Set this option to change the GCC options for warnings for C.
if !exists('g:ale_c_gcc_options')
" let g:ale_c_gcc_options = '-Wall'
" let g:ale_c_gcc_options = '-std=c99 -Wall'
" c11 compatible
let g:ale_c_gcc_options = '-std=c11 -Wall'
endif
call ale#Set('c_gcc_executable', 'gcc')
call ale#Set('c_gcc_options', '-std=c11 -Wall')
function! ale_linters#c#gcc#GetExecutable(buffer) abort
return ale#Var(a:buffer, 'c_gcc_executable')
endfunction
function! ale_linters#c#gcc#GetCommand(buffer) abort
let l:paths = ale#c#FindLocalHeaderPaths(a:buffer)
" -iquote with the directory the file is in makes #include work for
" headers in the same directory.
return 'gcc -S -x c -fsyntax-only '
return ale#Escape(ale_linters#c#gcc#GetExecutable(a:buffer))
\ . ' -S -x c -fsyntax-only '
\ . '-iquote ' . ale#Escape(fnamemodify(bufname(a:buffer), ':p:h')) . ' '
\ . ale#c#IncludeOptions(l:paths)
\ . ale#Var(a:buffer, 'c_gcc_options') . ' -'
@ -23,7 +23,7 @@ endfunction
call ale#linter#Define('c', {
\ 'name': 'gcc',
\ 'output_stream': 'stderr',
\ 'executable': 'gcc',
\ 'executable_callback': 'ale_linters#c#gcc#GetExecutable',
\ 'command_callback': 'ale_linters#c#gcc#GetCommand',
\ 'callback': 'ale#handlers#gcc#HandleGCCFormat',
\})

25
ale_linters/cpp/gcc.vim
View file

@ -1,27 +1,20 @@
" Author: geam <mdelage@student.42.fr>
" Description: gcc linter for cpp files
"
call ale#Set('cpp_gcc_executable', 'gcc')
call ale#Set('cpp_gcc_options', '-std=c++14 -Wall')
" Set this option to change the GCC options for warnings for C.
if !exists('g:ale_cpp_gcc_options')
let s:version = ale#handlers#gcc#ParseGCCVersion(systemlist('gcc --version'))
if !empty(s:version) && ale#semver#GreaterOrEqual(s:version, [4, 9, 0])
" Use c++14 support in 4.9 and above.
let g:ale_cpp_gcc_options = '-std=c++14 -Wall'
else
" Use c++1y in older versions.
let g:ale_cpp_gcc_options = '-std=c++1y -Wall'
endif
unlet! s:version
endif
function! ale_linters#cpp#gcc#GetExecutable(buffer) abort
return ale#Var(a:buffer, 'cpp_gcc_executable')
endfunction
function! ale_linters#cpp#gcc#GetCommand(buffer) abort
let l:paths = ale#c#FindLocalHeaderPaths(a:buffer)
" -iquote with the directory the file is in makes #include work for
" headers in the same directory.
return 'gcc -S -x c++ -fsyntax-only '
return ale#Escape(ale_linters#cpp#gcc#GetExecutable(a:buffer))
\ . ' -S -x c++ -fsyntax-only '
\ . '-iquote ' . ale#Escape(fnamemodify(bufname(a:buffer), ':p:h')) . ' '
\ . ale#c#IncludeOptions(l:paths)
\ . ale#Var(a:buffer, 'cpp_gcc_options') . ' -'
@ -30,7 +23,7 @@ endfunction
call ale#linter#Define('cpp', {
\ 'name': 'g++',
\ 'output_stream': 'stderr',
\ 'executable': 'g++',
\ 'executable_callback': 'ale_linters#cpp#gcc#GetExecutable',
\ 'command_callback': 'ale_linters#cpp#gcc#GetCommand',
\ 'callback': 'ale#handlers#gcc#HandleGCCFormat',
\})

8
doc/ale-c.txt
View file

@ -43,6 +43,14 @@ g:ale_c_cppcheck_options *g:ale_c_cppcheck_options*
===============================================================================
gcc *ale-c-gcc*
g:ale_c_gcc_executable *g:ale_c_gcc_executable*
*b:ale_c_gcc_executable*
Type: |String|
Default: `'gcc'`
This variable can be changed to use a different executable for gcc.
g:ale_c_gcc_options *g:ale_c_gcc_options*
*b:ale_c_gcc_options*
Type: |String|

8
doc/ale-cpp.txt
View file

@ -148,6 +148,14 @@ g:ale_cpp_cpplint_options *g:ale_cpp_cpplint_options*
===============================================================================
gcc *ale-cpp-gcc*
g:ale_cpp_gcc_executable *g:ale_cpp_gcc_executable*
*b:ale_cpp_gcc_executable*
Type: |String|
Default: `'gcc'`
This variable can be changed to use a different executable for gcc.
g:ale_cpp_gcc_options *g:ale_cpp_gcc_options*
*b:ale_cpp_gcc_options*
Type: |String|

39
test/command_callback/test_c_gcc_command_callbacks.vader Normal file
View file

@ -0,0 +1,39 @@
Before:
Save g:ale_c_gcc_executable
Save g:ale_c_gcc_options
unlet! g:ale_c_gcc_executable
unlet! b:ale_c_gcc_executable
unlet! g:ale_c_gcc_options
unlet! b:ale_c_gcc_options
runtime ale_linters/c/gcc.vim
let b:command_tail = ' -S -x c -fsyntax-only -iquote'
\ . ' ' . ale#Escape(getcwd())
\ . ' -std=c11 -Wall -'
After:
Restore
unlet! b:command_tail
unlet! b:ale_c_gcc_executable
unlet! b:ale_c_gcc_options
call ale#linter#Reset()
Execute(The executable should be configurable):
AssertEqual 'gcc', ale_linters#c#gcc#GetExecutable(bufnr(''))
let b:ale_c_gcc_executable = 'foobar'
AssertEqual 'foobar', ale_linters#c#gcc#GetExecutable(bufnr(''))
Execute(The executable should be used in the command):
AssertEqual
\ ale#Escape('gcc') . b:command_tail,
\ ale_linters#c#gcc#GetCommand(bufnr(''))
let b:ale_c_gcc_executable = 'foobar'
AssertEqual
\ ale#Escape('foobar') . b:command_tail,
\ ale_linters#c#gcc#GetCommand(bufnr(''))

39
test/command_callback/test_cpp_gcc_command_callbacks.vader Normal file
View file

@ -0,0 +1,39 @@
Before:
Save g:ale_cpp_gcc_executable
Save g:ale_cpp_gcc_options
unlet! g:ale_cpp_gcc_executable
unlet! b:ale_cpp_gcc_executable
unlet! g:ale_cpp_gcc_options
unlet! b:ale_cpp_gcc_options
runtime ale_linters/cpp/gcc.vim
let b:command_tail = ' -S -x c++ -fsyntax-only -iquote'
\ . ' ' . ale#Escape(getcwd())
\ . ' -std=c++14 -Wall -'
After:
Restore
unlet! b:command_tail
unlet! b:ale_cpp_gcc_executable
unlet! b:ale_cpp_gcc_options
call ale#linter#Reset()
Execute(The executable should be configurable):
AssertEqual 'gcc', ale_linters#cpp#gcc#GetExecutable(bufnr(''))
let b:ale_cpp_gcc_executable = 'foobar'
AssertEqual 'foobar', ale_linters#cpp#gcc#GetExecutable(bufnr(''))
Execute(The executable should be used in the command):
AssertEqual
\ ale#Escape('gcc') . b:command_tail,
\ ale_linters#cpp#gcc#GetCommand(bufnr(''))
let b:ale_cpp_gcc_executable = 'foobar'
AssertEqual
\ ale#Escape('foobar') . b:command_tail,
\ ale_linters#cpp#gcc#GetCommand(bufnr(''))

24
test/test_c_import_paths.vader
View file

@ -37,7 +37,8 @@ Execute(The C GCC handler should include 'include' directories for projects with
call ale#test#SetFilename('test_c_projects/makefile_project/subdir/file.c')
AssertEqual
\ 'gcc -S -x c -fsyntax-only '
\ ale#Escape('gcc')
\ . ' -S -x c -fsyntax-only '
\ . '-iquote ' . ale#Escape(g:dir . '/test_c_projects/makefile_project/subdir') . ' '
\ . ' -I' . ale#Escape(g:dir . '/test_c_projects/makefile_project/include') . ' '
\ . ' -'
@ -49,7 +50,8 @@ Execute(The C GCC handler should include 'include' directories for projects with
call ale#test#SetFilename('test_c_projects/configure_project/subdir/file.c')
AssertEqual
\ 'gcc -S -x c -fsyntax-only '
\ ale#Escape('gcc')
\ . ' -S -x c -fsyntax-only '
\ . '-iquote ' . ale#Escape(g:dir . '/test_c_projects/configure_project/subdir') . ' '
\ . ' -I' . ale#Escape(g:dir . '/test_c_projects/configure_project/include') . ' '
\ . ' -'
@ -61,7 +63,8 @@ Execute(The C GCC handler should include root directories for projects with .h f
call ale#test#SetFilename('test_c_projects/h_file_project/subdir/file.c')
AssertEqual
\ 'gcc -S -x c -fsyntax-only '
\ ale#Escape('gcc')
\ . ' -S -x c -fsyntax-only '
\ . '-iquote ' . ale#Escape(g:dir . '/test_c_projects/h_file_project/subdir') . ' '
\ . ' -I' . ale#Escape(g:dir . '/test_c_projects/h_file_project') . ' '
\ . ' -'
@ -73,7 +76,8 @@ Execute(The C GCC handler should include root directories for projects with .hpp
call ale#test#SetFilename('test_c_projects/hpp_file_project/subdir/file.c')
AssertEqual
\ 'gcc -S -x c -fsyntax-only '
\ ale#Escape('gcc')
\ . ' -S -x c -fsyntax-only '
\ . '-iquote ' . ale#Escape(g:dir . '/test_c_projects/hpp_file_project/subdir') . ' '
\ . ' -I' . ale#Escape(g:dir . '/test_c_projects/hpp_file_project') . ' '
\ . ' -'
@ -137,7 +141,8 @@ Execute(The C++ GCC handler should include 'include' directories for projects wi
call ale#test#SetFilename('test_c_projects/makefile_project/subdir/file.cpp')
AssertEqual
\ 'gcc -S -x c++ -fsyntax-only '
\ ale#Escape('gcc')
\ . ' -S -x c++ -fsyntax-only '
\ . '-iquote ' . ale#Escape(g:dir . '/test_c_projects/makefile_project/subdir') . ' '
\ . ' -I' . ale#Escape(g:dir . '/test_c_projects/makefile_project/include') . ' '
\ . ' -'
@ -149,7 +154,8 @@ Execute(The C++ GCC handler should include 'include' directories for projects wi
call ale#test#SetFilename('test_c_projects/configure_project/subdir/file.cpp')
AssertEqual
\ 'gcc -S -x c++ -fsyntax-only '
\ ale#Escape('gcc')
\ . ' -S -x c++ -fsyntax-only '
\ . '-iquote ' . ale#Escape(g:dir . '/test_c_projects/configure_project/subdir') . ' '
\ . ' -I' . ale#Escape(g:dir . '/test_c_projects/configure_project/include') . ' '
\ . ' -'
@ -161,7 +167,8 @@ Execute(The C++ GCC handler should include root directories for projects with .h
call ale#test#SetFilename('test_c_projects/h_file_project/subdir/file.cpp')
AssertEqual
\ 'gcc -S -x c++ -fsyntax-only '
\ ale#Escape('gcc')
\ . ' -S -x c++ -fsyntax-only '
\ . '-iquote ' . ale#Escape(g:dir . '/test_c_projects/h_file_project/subdir') . ' '
\ . ' -I' . ale#Escape(g:dir . '/test_c_projects/h_file_project') . ' '
\ . ' -'
@ -173,7 +180,8 @@ Execute(The C++ GCC handler should include root directories for projects with .h
call ale#test#SetFilename('test_c_projects/hpp_file_project/subdir/file.cpp')
AssertEqual
\ 'gcc -S -x c++ -fsyntax-only '
\ ale#Escape('gcc')
\ . ' -S -x c++ -fsyntax-only '
\ . '-iquote ' . ale#Escape(g:dir . '/test_c_projects/hpp_file_project/subdir') . ' '
\ . ' -I' . ale#Escape(g:dir . '/test_c_projects/hpp_file_project') . ' '
\ . ' -'