Fix Javascript build.

1 files changed, 7 insertions, 0 deletions

diff --git a/drivers/etc1/rg_etc1.cpp b/drivers/etc1/rg_etc1.cpp
index cad9af8830..28502191da 100644
--- a/drivers/etc1/rg_etc1.cpp
+++ b/drivers/etc1/rg_etc1.cpp
@@ -24,6 +24,9 @@
 namespace rg_etc1

 {

 

+   inline long labs(long val) {

+        return val < 0 ? -val : val;

+   }

 

    inline int intabs(int val) {

 

@@ -1915,7 +1918,11 @@ done:
                      int v = etc1_decode_value(diff, inten, selector, packed_c);

              uint err = intabs(v - color);

 		     //printf("err: %d - %u = %u\n",v,color,err);

+                    #ifdef JAVASCRIPT_ENABLED

+                     if (err < best_error || best_error == cUINT32_MAX)

+                    #else

                      if (err < best_error)

+                    #endif 

                      {

                         best_error = err;

                         best_packed_c = packed_c;