From 8e904346350cff0453c8bcd524a40a631fc05485 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Wed, 9 Jan 2019 13:09:18 +0200
Subject: Tighten cc rules matching

Specifically, make sure the rule does not match if there is a c-common
prerequisites that it doesn't recognize.
---
 build2/cxx/target.cxx |  8 ++++----
 build2/cxx/target.hxx | 18 +++++++++---------
 2 files changed, 13 insertions(+), 13 deletions(-)

(limited to 'build2/cxx')

diff --git a/build2/cxx/target.cxx b/build2/cxx/target.cxx
index 3431bc4..bdfa609 100644
--- a/build2/cxx/target.cxx
+++ b/build2/cxx/target.cxx
@@ -16,7 +16,7 @@ namespace build2
     const target_type hxx::static_type
     {
       "hxx",
-      &file::static_type,
+      &cc::static_type,
       &target_factory<hxx>,
       nullptr, /* fixed_extension */
       &target_extension_var<var_extension, hxx_ext_def>,
@@ -30,7 +30,7 @@ namespace build2
     const target_type ixx::static_type
     {
       "ixx",
-      &file::static_type,
+      &cc::static_type,
       &target_factory<ixx>,
       nullptr, /* fixed_extension */
       &target_extension_var<var_extension, ixx_ext_def>,
@@ -44,7 +44,7 @@ namespace build2
     const target_type txx::static_type
     {
       "txx",
-      &file::static_type,
+      &cc::static_type,
       &target_factory<txx>,
       nullptr, /* fixed_extension */
       &target_extension_var<var_extension, txx_ext_def>,
@@ -72,7 +72,7 @@ namespace build2
     const target_type mxx::static_type
     {
       "mxx",
-      &file::static_type,
+      &cc::static_type,
       &target_factory<mxx>,
       nullptr, /* fixed_extension */
       &target_extension_var<var_extension, mxx_ext_def>,
diff --git a/build2/cxx/target.hxx b/build2/cxx/target.hxx
index e31d311..94295d1 100644
--- a/build2/cxx/target.hxx
+++ b/build2/cxx/target.hxx
@@ -18,30 +18,30 @@ namespace build2
     using cc::h;
     using cc::c;
 
-    class hxx: public file
+    class hxx: public cc::cc
     {
     public:
-      using file::file;
+      using cc::cc;
 
     public:
       static const target_type static_type;
       virtual const target_type& dynamic_type () const {return static_type;}
     };
 
-    class ixx: public file
+    class ixx: public cc::cc
     {
     public:
-      using file::file;
+      using cc::cc;
 
     public:
       static const target_type static_type;
       virtual const target_type& dynamic_type () const {return static_type;}
     };
 
-    class txx: public file
+    class txx: public cc::cc
     {
     public:
-      using file::file;
+      using cc::cc;
 
     public:
       static const target_type static_type;
@@ -61,12 +61,12 @@ namespace build2
     // The module interface unit is both like a header (e.g., we need to
     // install it) and like a source (we need to compile it). Plus, to
     // support dual use (modules/headers) it could actually be #include'd
-    // (and even in both cases).
+    // (and even in both cases e.g., by different codebases).
     //
-    class mxx: public file
+    class mxx: public cc::cc
     {
     public:
-      using file::file;
+      using cc::cc;
 
     public:
       static const target_type static_type;
-- 
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