[PATCH] xcursorgen: Upgraded to work with libpng14
Yaakov (Cygwin/X)
yselkowitz at users.sourceforge.net
Sat Mar 13 22:42:01 PST 2010
On 2010-03-13 00:19, Cody Maloney wrote:
> setjmp(png_ptr->jmpbuf) is depreceated so removed it and bumped the
> version number in configure.ac
> ---
> configure.ac | 2 +-
> xcursorgen.c | 2 +-
> 2 files changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/configure.ac b/configure.ac
> index e7344ba..0255ba3 100644
> --- a/configure.ac
> +++ b/configure.ac
> @@ -18,7 +18,7 @@ AC_PROG_INSTALL
> XORG_DEFAULT_OPTIONS
>
> # Checks for pkg-config packages
> -PKG_CHECK_MODULES(XCURSORGEN, x11 xcursor libpng12)
> +PKG_CHECK_MODULES(XCURSORGEN, x11 xcursor libpng14)
Make this libpng >= 1.2.0 instead of libpng14. png_jmpbuf is available
in 1.2 as well and IMO it's a bit early to outright *require* libpng14.
> diff --git a/xcursorgen.c b/xcursorgen.c
> index fc80f6d..daae18b 100644
> --- a/xcursorgen.c
> +++ b/xcursorgen.c
> @@ -196,7 +196,7 @@ load_image (struct flist *list, char *prefix)
> return NULL;
> }
>
> - if (setjmp (png->jmpbuf))
> + if (setjmp (png_jmpbuf(png)))
> {
> png_destroy_read_struct (&png,&info, NULL);
> return NULL;
> --
> 1.7.0.2
With the above-noted change:
Tested-by: Yaakov Selkowitz <yselkowitz at users.sourceforge.net>
Yaakov
Cygwin/X
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