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-rw-r--r--configure.ac1
-rw-r--r--src/blogc/sysinfo.h2
2 files changed, 3 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index 761e37a..865f247 100644
--- a/configure.ac
+++ b/configure.ac
@@ -221,6 +221,7 @@ BASH="$ac_cv_path_bash"
AC_SUBST(BASH)
AC_CHECK_HEADERS([sys/resource.h sys/stat.h sys/time.h sys/wait.h time.h unistd.h])
+AC_CHECK_FUNCS([gethostname])
LT_LIB_M
diff --git a/src/blogc/sysinfo.h b/src/blogc/sysinfo.h
index 51640e0..0104911 100644
--- a/src/blogc/sysinfo.h
+++ b/src/blogc/sysinfo.h
@@ -14,7 +14,9 @@
#endif /* HAVE_CONFIG_H */
#ifdef HAVE_UNISTD_H
+#ifdef HAVE_GETHOSTNAME
#define HAVE_SYSINFO_HOSTNAME 1
+#endif /* HAVE_GETHOSTNAME */
#endif /* HAVE_UNISTD_H */
#include "../common/utils.h"