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-rw-r--r--build2/cc/msvc.cxx19
1 files changed, 19 insertions, 0 deletions
diff --git a/build2/cc/msvc.cxx b/build2/cc/msvc.cxx
index b7b5828..aa4095e 100644
--- a/build2/cc/msvc.cxx
+++ b/build2/cc/msvc.cxx
@@ -83,6 +83,25 @@ namespace build2
}
}
+ // Extract system header search paths from MSVC.
+ //
+ dir_paths config_module::
+ msvc_header_search_paths (process_path&, scope&) const
+ {
+ // The compiler doesn't seem to have any built-in paths and all of them
+ // come from the INCLUDE environment variable.
+
+ // @@ VC: how are we going to do this? E.g., cl-14 does this internally.
+ // cl.exe /Be prints INCLUDE.
+ //
+ // Should we actually bother? INCLUDE is normally used for system
+ // headers and its highly unlikely we will see an imported library
+ // that lists one of those directories in pkg-config Cflags value.
+ // Let's wait and see.
+ //
+ return dir_paths ();
+ }
+
// Extract system library search paths from MSVC.
//
dir_paths config_module::