Improved `.ccls` configuration file for Emacs, Vim, and Sublime Text integrations // Issue #3735

HISTORY.rst

@@ -12,6 +12,7 @@ PlatformIO Core 5
 ~~~~~~~~~~~~~~~~~~
 
 - Added "Core" suffix when showing PlatformIO Core version using ``pio --version`` command
+- Improved ``.ccls`` configuration file for Emacs, Vim, and Sublime Text integrations
 - Do not provide "intelliSenseMode" option when generating configuration for VSCode C/C++ extension
 
 5.0.3 (2020-11-12)

platformio/ide/tpls/emacs/.ccls.tpl

@@ -1,22 +1,12 @@
-% import re
-% STD_RE = re.compile(r"\-std=[a-z\+]+(\w+)")
-% cc_stds = STD_RE.findall(cc_flags)
-% cxx_stds = STD_RE.findall(cxx_flags)
-%
-%
 {{ cxx_path }}
 
-% if cc_stds:
+{{"%c"}} {{ !cc_flags }}
-{{"%c"}} -std=c{{ cc_stds[-1] }}
+{{"%cpp"}} {{ !cxx_flags }}
-% end
-% if cxx_stds:
-{{"%cpp"}} -std=c++{{ cxx_stds[-1] }}
-% end
 
 % for include in filter_includes(includes):
--I{{ include }}
+-I{{ !include }}
 % end
 
 % for define in defines:
--D{{ define }}
+-D{{ !define }}
 % end

platformio/ide/tpls/emacs/.clang_complete.tpl

@@ -1,6 +0,0 @@
-% for include in filter_includes(includes):
--I{{include}}
-% end
-% for define in defines:
--D{{!define}}
-% end

platformio/ide/tpls/sublimetext/.ccls.tpl

@@ -1,22 +1,12 @@
-% import re
-% STD_RE = re.compile(r"\-std=[a-z\+]+(\w+)")
-% cc_stds = STD_RE.findall(cc_flags)
-% cxx_stds = STD_RE.findall(cxx_flags)
-%
-%
 {{ cxx_path }}
 
-% if cc_stds:
+{{"%c"}} {{ !cc_flags }}
-{{"%c"}} -std=c{{ cc_stds[-1] }}
+{{"%cpp"}} {{ !cxx_flags }}
-% end
-% if cxx_stds:
-{{"%cpp"}} -std=c++{{ cxx_stds[-1] }}
-% end
 
 % for include in filter_includes(includes):
--I{{ include }}
+-I{{ !include }}
 % end
 
 % for define in defines:
--D{{ define }}
+-D{{ !define }}
 % end

platformio/ide/tpls/vim/.ccls.tpl

@@ -1,20 +1,10 @@
-% import re
+{{ cxx_path }}
-% STD_RE = re.compile(r"\-std=[a-z\+]+(\w+)")
-% cc_stds = STD_RE.findall(cc_flags)
-% cxx_stds = STD_RE.findall(cxx_flags)
-%
-%
-clang
 
-% if cc_stds:
+{{"%c"}} {{ !cc_flags }}
-{{"%c"}} -std=c{{ cc_stds[-1] }}
+{{"%cpp"}} {{ !cxx_flags }}
-% end
-% if cxx_stds:
-{{"%cpp"}} -std=c++{{ cxx_stds[-1] }}
-% end
 
 % for include in filter_includes(includes):
--I{{ include }}
+-I{{ !include }}
 % end
 
 % for define in defines:

platformio/ide/tpls/vim/.clang_complete.tpl

@@ -1,6 +0,0 @@
-% for include in filter_includes(includes):
--I"{{include}}"
-% end
-% for define in defines:
--D{{!define}}
-% end

platformio/ide/tpls/vim/.gcc-flags.json.tpl

@@ -1,9 +0,0 @@
-% _defines = " ".join(["-D%s" % d.replace(" ", "\\\\ ") for d in defines])
-{
-  "execPath": "{{ cxx_path }}",
-  "gccDefaultCFlags": "-fsyntax-only {{! cc_flags.replace(' -MMD ', ' ').replace('"', '\\"') }} {{ !_defines.replace('"', '\\"') }}",
-  "gccDefaultCppFlags": "-fsyntax-only {{! cxx_flags.replace(' -MMD ', ' ').replace('"', '\\"') }} {{ !_defines.replace('"', '\\"') }}",
-  "gccErrorLimit": 15,
-  "gccIncludePaths": "{{ ','.join(filter_includes(includes)) }}",
-  "gccSuppressWarnings": false
-}