diff options
Diffstat (limited to 'samples/fx_lpng')
| -rw-r--r-- | samples/fx_lpng/lpng_v163/pngpriv.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/samples/fx_lpng/lpng_v163/pngpriv.h b/samples/fx_lpng/lpng_v163/pngpriv.h index 7fa3d6059c..18965380c8 100644 --- a/samples/fx_lpng/lpng_v163/pngpriv.h +++ b/samples/fx_lpng/lpng_v163/pngpriv.h @@ -107,6 +107,11 @@ * this in $(CC), e.g. "CC=gcc -mfpu=neon", but people who build libpng rarely
* do this.
*/
+/*
+ * pdfium: This version of libpng does not contain the arm neon optimized code
+ * so we should never try to reference it.
+ */
+#if 0
#ifndef PNG_ARM_NEON_OPT
/* ARM NEON optimizations are being controlled by the compiler settings,
* typically the target FPU. If the FPU has been set to NEON (-mfpu=neon
@@ -127,6 +132,7 @@ */
# define PNG_FILTER_OPTIMIZATIONS png_init_filter_functions_neon
#endif
+#endif
/* Is this a build of a DLL where compilation of the object modules requires
* different preprocessor settings to those required for a simple library? If
|