tools: Use rand when random is unavailable

borrowed from c1f075f22c70de54c2b04ca5df008a5e406d3ca9

diff --git a/tools/babl-benchmark.c b/tools/babl-benchmark.c
index 3ed3539f144a7554df34f64d5af47c7d20577334..fa964f973c5d25f5d01daccad3ad83ffef0f04c0 100644 (file)
--- a/tools/babl-benchmark.c
+++ b/tools/babl-benchmark.c
@@ -20,6 +20,11 @@
 #include <math.h>
 #include "babl-internal.h"
 
+#ifndef HAVE_SRANDOM
+#define srandom srand
+#define random  rand
+#endif
+
 int ITERATIONS = 2;
 #define  N_PIXELS (512*1024)  // a too small batch makes the test set live
                                // in l2 cache skewing results

diff --git a/tools/babl-gen-test-pixels.c b/tools/babl-gen-test-pixels.c
index 59e3176d2b4468b6343d61856ea23491f8666620..12b80400342220e5a35e1dfafe1af9a21edb33fa 100644 (file)
--- a/tools/babl-gen-test-pixels.c
+++ b/tools/babl-gen-test-pixels.c
@@ -20,6 +20,11 @@
 #include <stdlib.h>
 #include <stdio.h>
 
+#ifndef HAVE_SRANDOM
+#define srandom srand
+#define random  rand
+#endif
+
 #define BABL_PATH_NUM_TEST_PIXELS       3072
 #define BABL_CONVERSION_NUM_TEST_PIXELS 128
 #define BABL_FROMAT_NUM_TEST_PIXELS     256