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-rw-r--r--configure.in2
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.in b/configure.in
index 26adb8e..7f48014 100644
--- a/configure.in
+++ b/configure.in
@@ -112,7 +112,7 @@ AC_TYPE_SIZE_T
dnl ----------------------------------------------------------------------
dnl Check for functions.
dnl
-AC_CHECK_FUNCS(getpwuid gethostname)
+AC_CHECK_FUNCS(getpwuid gethostname system)
AC_TRY_COMPILE([#include<sys/types.h>],
[off64_t n = 0;],