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authorBoris Kolpackov <boris@codesynthesis.com>2015-03-04 16:33:51 +0200
committerBoris Kolpackov <boris@codesynthesis.com>2015-03-04 16:33:51 +0200
commit7eed858cac7e8ff78626bdc5d63a7f36ca8f8010 (patch)
tree225dd25e354c4f6234dbf2c02608ec6545dcd688 /build/utility
parentc76fe316122969986103d243706dc7fa7ab6ddc1 (diff)
Move roots and bases to appropriate scopes
Diffstat (limited to 'build/utility')
-rw-r--r--build/utility9
1 files changed, 9 insertions, 0 deletions
diff --git a/build/utility b/build/utility
index f429598..fd7888c 100644
--- a/build/utility
+++ b/build/utility
@@ -12,8 +12,17 @@
#include <exception>
#include <unordered_set>
+#include <build/path>
+
namespace build
{
+ // Empty string and path.
+ //
+ extern const std::string empty_string;
+ extern const path empty_path;
+
+ // Comparators.
+ //
struct compare_c_string
{
bool operator() (const char* x, const char* y) const