X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=configure;h=afb88cacea2c5e7aeba13e8b53aedeb97668471b;hp=2c6bfc874080721be8d1b730e94ad12f910aa265;hb=29eb371b1d2b436e252c6e3e20981d88f7b1cd3f;hpb=2293bf6886095fc180a77a958511bd6385840874

diff --git a/configure b/configure
index 2c6bfc87..afb88cac 100755
--- a/configure
+++ b/configure
@@ -1970,6 +1970,25 @@ if compile_prog "" "" "bool"; then
 fi
 print_config "bool" "$have_bool"
 
+##########################################
+# Check whether we have strndup()
+strndup="no"
+cat > $TMPC << EOF
+#include <string.h>
+#include <stdlib.h>
+int main(int argc, char **argv)
+{
+  char *res = strndup("test string", 8);
+
+  free(res);
+  return 0;
+}
+EOF
+if compile_prog "" "" "strndup"; then
+  strndup="yes"
+fi
+print_config "strndup" "$strndup"
+
 ##########################################
 # check march=armv8-a+crc+crypto
 if test "$march_armv8_a_crc_crypto" != "yes" ; then
@@ -2227,6 +2246,9 @@ fi
 if test "$have_bool" = "yes" ; then
   output_sym "CONFIG_HAVE_BOOL"
 fi
+if test "$strndup" = "yes" ; then
+  output_sym "CONFIG_HAVE_STRNDUP"
+fi
 if test "$disable_opt" = "yes" ; then
   output_sym "CONFIG_DISABLE_OPTIMIZATIONS"
 fi