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-rw-r--r--dev-libs/tre/metadata.xml5
1 files changed, 5 insertions, 0 deletions
diff --git a/dev-libs/tre/metadata.xml b/dev-libs/tre/metadata.xml
index 4d02215649f9..f77edd54bfa6 100644
--- a/dev-libs/tre/metadata.xml
+++ b/dev-libs/tre/metadata.xml
@@ -8,4 +8,9 @@
<upstream>
<remote-id type="github">laurikari/tre</remote-id>
</upstream>
+ <use>
+ <flag name="agrep">Build agrep tool</flag>
+ <flag name="alloca">Enable if you want TRE to use alloca() instead of malloc() when allocating memory needed for regexec operations</flag>
+ <flag name="approx">Enable the approximate matching functionality</flag>
+ </use>
</pkgmetadata>