diff options
Diffstat (limited to 'libbuild2/in/init.cxx')
| -rw-r--r-- | libbuild2/in/init.cxx | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/libbuild2/in/init.cxx b/libbuild2/in/init.cxx index 18071f8..6743e31 100644 --- a/libbuild2/in/init.cxx +++ b/libbuild2/in/init.cxx @@ -58,7 +58,11 @@ namespace build2 // is still stricter than the autoconf's semantics which also leaves // unknown substitutions as is. // - vp.insert<string> ("in.substitution"); + const variable& im (vp.insert<string> ("in.mode")); + + // Original name of this variable for backwards compatibility. + // + vp.insert_alias (im, "in.substitution"); // Fallback value to use for NULL value substitutions. If unspecified, // NULL substitutions are an error. |