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-rw-r--r--src/util/signal.m41
1 files changed, 0 insertions, 1 deletions
diff --git a/src/util/signal.m4 b/src/util/signal.m4
deleted file mode 100644
index 747c7dbf3..000000000
--- a/src/util/signal.m4
+++ /dev/null
@@ -1 +0,0 @@
-AC_CHECK_FUNCS(sigprocmask sigblock sigaction getpgrp prctl)