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libraries/libAfterImage: Patched SlackBuild.

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Fixes build failure with libpng16 (-current).

Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>
This commit is contained in:
David Spencer 2015-08-04 00:17:16 +01:00 committed by Willy Sudiarto Raharjo
parent 4bfa436c5f
commit 84a5c688e2
2 changed files with 34 additions and 0 deletions
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3
libraries/libAfterImage/libAfterImage.SlackBuild
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@ -52,6 +52,9 @@ find -L . \
\( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
-exec chmod 644 {} \;
# Patch for libpng16 (from Gentoo)
patch -p0 < $CWD/libafterimage-libpng15.patch
# Get rid of ldconfig in Makefile
find . -name "Makefile*" -exec sed -i '/LDCONFIG/d' {} \;

31
libraries/libAfterImage/libafterimage-libpng15.patch Normal file
View file

@ -0,0 +1,31 @@
--- export.c
+++ export.c
@@ -496,7 +496,7 @@
png_ptr = png_create_write_struct( PNG_LIBPNG_VER_STRING, NULL, NULL, NULL );
if ( png_ptr != NULL )
if( (info_ptr = png_create_info_struct(png_ptr)) != NULL )
- if( setjmp(png_ptr->jmpbuf) )
+ if( setjmp(png_jmpbuf(png_ptr)) )
{
png_destroy_info_struct(png_ptr, (png_infopp) &info_ptr);
info_ptr = NULL ;
--- import.c
+++ import.c
@@ -1251,7 +1251,7 @@
* the normal method of doing things with libpng). REQUIRED unless you
* set up your own error handlers in the png_create_read_struct() earlier.
*/
- if ( !setjmp (png_ptr->jmpbuf))
+ if ( !setjmp (png_jmpbuf(png_ptr)))
{
ASFlagType rgb_flags = ASStorage_RLEDiffCompress|ASStorage_32Bit ;
@@ -1468,7 +1468,7 @@
static void asim_png_read_data(png_structp png_ptr, png_bytep data, png_size_t length)
{
- ASImPNGReadBuffer *buf = (ASImPNGReadBuffer *)png_ptr->io_ptr;
+ ASImPNGReadBuffer *buf = (ASImPNGReadBuffer *)png_get_io_ptr(png_ptr);
memcpy(data, buf->buffer, length);
buf->buffer += length;
}