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view src/plotutils-2.6-libpng-1.5.patch @ 5500:512e69a36d09

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Use SSE2 instruction set for i686-w64 target (bug #58807). * src/build-gcc.mk: Set specs to use SSE/SSE2 instructions by default for i686-w64-mingw32 target (Windows 32bit). * src/native-gcc.mk: Set specs to use SSE/SSE2 instructions by default for i686-w64-mingw32 target (Windows 32bit).
author Markus Mützel <markus.muetzel@gmx.de>
date Tue, 21 Jul 2020 20:27:53 +0200
parents 99516e73b368
children
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This file is part of MXE.
See index.html for further information.

http://sources.gentoo.org/cgi-bin/viewvc.cgi/gentoo-x86/media-libs/plotutils/files/plotutils-2.6-libpng-1.5.patch
fix building with libpng-1.5

--- a/libplot/z_write.c
+++ b/libplot/z_write.c
@@ -164,7 +164,7 @@
     }
 
   /* cleanup after libpng errors (error handler does a longjmp) */
-  if (setjmp (png_ptr->jmpbuf))
+  if (png_jmpbuf (png_ptr))
     {
       png_destroy_write_struct (&png_ptr, (png_info **)NULL);
       return -1;
@@ -444,7 +444,7 @@
 #endif
     }
 
-  longjmp (png_ptr->jmpbuf, 1);
+  longjmp (png_jmpbuf (png_ptr), 1);
 }
 
 static void 
@@ -515,7 +515,7 @@
 #endif
     }
 
-  longjmp (png_ptr->jmpbuf, 1);
+  longjmp (png_jmpbuf (png_ptr), 1);
 }
 
 static void