[Xen-changelog] [qemu-upstream-unstable] fbdev: fix pixman compile on old pixman

[patchbot@xxxxxxx]

commit 6e72719e721a40fe1224701ca10edc1caf0cd708
Author: Alexander Graf <agraf@xxxxxxx>
Date:   Mon Nov 26 19:49:58 2012 +0100

    fbdev: fix pixman compile on old pixman
    
    My QEMU compile failed with the following error:
    
    qemu-pixman.c: In function â??qemu_pixman_get_typeâ??:
    qemu-pixman.c:24: error: â??PIXMAN_TYPE_BGRAâ?? undeclared (first use in 
this function)
    qemu-pixman.c:24: error: (Each undeclared identifier is reported only once
    qemu-pixman.c:24: error: for each function it appears in.)
    
    Guard the PIXMAN_TYPE_BGRA branch like in the case right above the failing
    case, so that compilation is fixed. Functionality on such old pixman is a
    different question ;-).
    
    Signed-off-by: Alexander Graf <agraf@xxxxxxx>
---
 qemu-pixman.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/qemu-pixman.c b/qemu-pixman.c
index ac7bc01..e46e180 100644
--- a/qemu-pixman.c
+++ b/qemu-pixman.c
@@ -21,7 +21,9 @@ int qemu_pixman_get_type(int rshift, int gshift, int bshift)
         if (rshift == 0) {
             type = PIXMAN_TYPE_ABGR;
         } else {
+#if PIXMAN_VERSION >= PIXMAN_VERSION_ENCODE(0, 21, 8)
             type = PIXMAN_TYPE_BGRA;
+#endif
         }
     }
     return type;
--
generated by git-patchbot for /home/xen/git/qemu-upstream-unstable.git

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