From a39470f45d63faff07dd60972901709755049db0 Mon Sep 17 00:00:00 2001
From: Klaus Aehlig <klaus.aehlig@huawei.com>
Date: Mon, 29 Apr 2024 15:30:00 +0200
Subject: ["CC", "defaults"] rule: Add "ADD_COMPILE_FLAGS"

The C++ programming language is tightly related to the C programming
language. Consequently, the command line interface for C and C++
are also related and share quite a number of compile flags. Honor
this tight connection by have in our defaults a field allowing to
extend both compile flags, those for C as well as those for C++. In
this way, build defaults can be described in a more readable way.
---
 CC/RULES | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

(limited to 'CC')

diff --git a/CC/RULES b/CC/RULES
index 0c5021c..a5202cf 100644
--- a/CC/RULES
+++ b/CC/RULES
@@ -13,6 +13,7 @@
     , "CFLAGS"
     , "CXXFLAGS"
     , "LDFLAGS"
+    , "ADD_COMPILE_FLAGS"
     , "ADD_CFLAGS"
     , "ADD_CXXFLAGS"
     , "ADD_LDFLAGS"
@@ -55,12 +56,16 @@
       [ "Linker flags for linking the final CC library. Specifying this field"
       , "overwrites values from \"base\"."
       ]
+    , "ADD_COMPILE_FLAGS":
+      [ "Additional compilation flags for C and C++. Specifying this field"
+      , "extends values from \"base\" for both, \"CFLAGS\" and \"CXXFLAGS\"."
+      ]
     , "ADD_CFLAGS":
-      [ "Additional compilation flags for C. Specifying this field"
+      [ "Additional compilation flags specific for C. Specifying this field"
       , "extends values from \"base\"."
       ]
     , "ADD_CXXFLAGS":
-      [ "Additional compilation flags for C++. Specifying this field"
+      [ "Additional compilation flags specific for C++. Specifying this field"
       , "extends values from \"base\"."
       ]
     , "ADD_LDFLAGS":
@@ -259,6 +264,7 @@
         , { "type": "++"
           , "$1":
             [ {"type": "var", "name": "CFLAGS"}
+            , {"type": "FIELD", "name": "ADD_COMPILE_FLAGS"}
             , {"type": "FIELD", "name": "ADD_CFLAGS"}
             ]
           }
@@ -267,6 +273,7 @@
         , { "type": "++"
           , "$1":
             [ {"type": "var", "name": "CXXFLAGS"}
+            , {"type": "FIELD", "name": "ADD_COMPILE_FLAGS"}
             , {"type": "FIELD", "name": "ADD_CXXFLAGS"}
             ]
           }
-- 
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