summaryrefslogtreecommitdiff
path: root/src/external
diff options
context:
space:
mode:
Diffstat (limited to 'src/external')
-rw-r--r--src/external/signal.m41
1 files changed, 1 insertions, 0 deletions
diff --git a/src/external/signal.m4 b/src/external/signal.m4
new file mode 100644
index 00000000..747c7dbf
--- /dev/null
+++ b/src/external/signal.m4
@@ -0,0 +1 @@
+AC_CHECK_FUNCS(sigprocmask sigblock sigaction getpgrp prctl)