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-rw-r--r--configure.ac3
1 files changed, 3 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index 24aded53..de336fef 100644
--- a/configure.ac
+++ b/configure.ac
@@ -96,6 +96,9 @@ AC_CHECK_HEADERS(
]
)
+# Look for library needed for flock.
+AC_SEARCH_LIBS(flock, bsd)
+
# Check for some functions that are replaced or omitted.
AC_CHECK_FUNCS(
[ \