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view src/plotutils-2.6-libpng-1.5.patch @ 3256:7fb479d0241c

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Update build tools for native mingw * src/build-m4.mk: do nothing for native mingw build * Makefile.in: - add bison, m4 as natve mingw, and python as jit build requirements. - remove build-bison as a mingw build dependancy * index.html: Add msys-bison to mingw required packages and mention ghostscript and python.
author John Donoghue <john.donoghue@ieee.org>
date Thu, 26 Sep 2013 21:18:39 -0400
parents 99516e73b368
children
line wrap: on
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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