Bump pixman requirements to 0.20.2 for radial gradients

Pixman has PDF-like radial gradients since 0.20.0, but the
implementation of the tangent circles case was not correct. This has
been fixed in 0.20.2, along with some invalid operations fixes.
This commit is contained in:
Andrea Canciani 2011-01-19 15:04:49 +01:00
parent 67cfb20bd0
commit 72a9d49a53
2 changed files with 2 additions and 2 deletions

2
README
View file

@ -89,7 +89,7 @@ Supported, "standard" surface backends
------------------------------------
image backend (required)
------------------------
pixman >= 0.18.4 http://cairographics.org/releases
pixman >= 0.20.2 http://cairographics.org/releases
png support (can be left out if desired, but many
----------- applications expect it to be present)

View file

@ -593,7 +593,7 @@ CAIRO_ENABLE(test_surfaces, test surfaces, no)
dnl ===========================================================================
CAIRO_ENABLE_SURFACE_BACKEND(image, image, always, [
pixman_REQUIRES="pixman-1 >= 0.18.4"
pixman_REQUIRES="pixman-1 >= 0.20.2"
PKG_CHECK_MODULES(pixman, $pixman_REQUIRES, , [AC_MSG_RESULT(no)
use_image="no (requires $pixman_REQUIRES http://cairographics.org/releases/)"])
image_REQUIRES=$pixman_REQUIRES