Even though POSIX/XSI requires "strerror_r" to return an "int", some systems

[rrdtool-all.git] / program / configure.ac

diff --git a/program/configure.ac b/program/configure.ac
index 322b03b26c243dba52efe84eef040fdd47e34e6b..fba4862ea1d660bb68ac271ecaaf733533848ec6 100644 (file)
--- a/program/configure.ac
+++ b/program/configure.ac
@@ -187,7 +187,9 @@ AC_C_BIGENDIAN
 dnl for each function found we get a definition in config.h 
 dnl of the form HAVE_FUNCTION
 
-AC_CHECK_FUNCS(tzset fsync mbstowcs opendir readdir chdir chroot getuid setlocale strerror strerror_r snprintf vsnprintf fpclass class fp_class isnan memmove strchr mktime getrusage gettimeofday)
+AC_CHECK_FUNCS(tzset fsync mbstowcs opendir readdir chdir chroot getuid setlocale strerror snprintf vsnprintf fpclass class fp_class isnan memmove strchr mktime getrusage gettimeofday)
+
+AC_FUNC_STRERROR_R
 
 CONFIGURE_PART(Map/Fadvis/Madvise checking)