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authorBoris Kolpackov <boris@codesynthesis.com>2021-05-07 10:02:53 +0200
committerBoris Kolpackov <boris@codesynthesis.com>2021-05-07 10:02:53 +0200
commit8b858c642ccab43050dcff2d8f98db469ac6dc1b (patch)
treea0ab96044dab8ebb33be793ea118b45ab97ba401 /libbuild2/context.hxx
parenta9f355062690eba4942f789ca3420c9c319ce901 (diff)
Various improvements and clarifications in metadata handling
Diffstat (limited to 'libbuild2/context.hxx')
-rw-r--r--libbuild2/context.hxx7
1 files changed, 4 insertions, 3 deletions
diff --git a/libbuild2/context.hxx b/libbuild2/context.hxx
index f25db85..0d401de 100644
--- a/libbuild2/context.hxx
+++ b/libbuild2/context.hxx
@@ -392,9 +392,10 @@ namespace build2
//
// The following metadata variable names have pre-defined meaning:
//
- // <var-prefix>.name = [string] # Stable name for diagnostics.
- // <var-prefix>.version = [string] # Version for diagnostics.
- // <var-prefix>.checksum = [string] # Checksum for change tracking.
+ // <var-prefix>.name = [string] # Stable name for diagnostics.
+ // <var-prefix>.version = [string] # Version for diagnostics.
+ // <var-prefix>.checksum = [string] # Checksum for change tracking.
+ // <var-prefix>.environment = [strings] # Envvars for change tracking.
//
// If the <var-prefix>.name variable is missing, it is set to the target
// name as imported.