From 9fa5f73d00905568e8979d0c93ec4a8f645c81d5 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Tue, 9 Aug 2016 11:31:53 +0200
Subject: Implement support for C compilation

We now have two new modules: cc (c-common) and c.
---
 build2/utility | 39 +++++++++++++++++++++++++++++++++++++--
 1 file changed, 37 insertions(+), 2 deletions(-)

(limited to 'build2/utility')

diff --git a/build2/utility b/build2/utility
index 4c49be5..3ecceed 100644
--- a/build2/utility
+++ b/build2/utility
@@ -146,13 +146,23 @@ namespace build2
   // Append all the values from a variable to the C-string list. T is either
   // target or scope. The variable is expected to be of type strings.
   //
+  struct variable;
+
+  template <typename T>
+  void
+  append_options (cstrings&, T&, const variable&);
+
+  template <typename T>
+  void
+  append_options (cstrings&, T&, const char*);
+
   template <typename T>
   void
-  append_options (cstrings&, T&, const char* variable);
+  hash_options (sha256&, T&, const variable&);
 
   template <typename T>
   void
-  hash_options (sha256&, T&, const char* variable);
+  hash_options (sha256&, T&, const char*);
 
   // As above but from the strings value directly.
   //
@@ -178,6 +188,13 @@ namespace build2
   bool
   find_option (const char* option,
                T&,
+               const variable&,
+               bool ignore_case = false);
+
+  template <typename T>
+  bool
+  find_option (const char* option,
+               T&,
                const char* variable,
                bool ignore_case = false);
 
@@ -194,6 +211,13 @@ namespace build2
   //
   template <typename T>
   bool
+  find_options (initializer_list<const char*>,
+                T&,
+                const variable&,
+                bool = false);
+
+  template <typename T>
+  bool
   find_options (initializer_list<const char*>, T&, const char*, bool = false);
 
   bool
@@ -209,6 +233,10 @@ namespace build2
   //
   template <typename T>
   bool
+  find_option_prefix (const char* prefix, T&, const variable&, bool = false);
+
+  template <typename T>
+  bool
   find_option_prefix (const char* prefix, T&, const char*, bool = false);
 
   bool
@@ -226,6 +254,13 @@ namespace build2
   bool
   find_option_prefixes (initializer_list<const char*>,
                         T&,
+                        const variable&,
+                        bool = false);
+
+  template <typename T>
+  bool
+  find_option_prefixes (initializer_list<const char*>,
+                        T&,
                         const char*,
                         bool = false);
 
-- 
cgit v1.1