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authorPeter Maydell <peter.maydell@linaro.org>2016-07-19 15:04:36 +0100
committerPeter Maydell <peter.maydell@linaro.org>2016-07-19 16:40:39 +0100
commit5d3217340adcb6c4f0e4af5d2b865331eb2ff63d (patch)
tree78e4810548030d0e2f0e096cfbe7806b7b772bd7 /disas/arm.c
parenta3b343772114c8c98986508f3352a631164f913c (diff)
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disas: Fix ATTRIBUTE_UNUSED define clash with ALSA headers
disas/bfd.h defines ATTRIBUTE_UNUSED, but unfortunately the ALSA system headers also define this macro, which means that you can get a compilation failure if building with ALSA and any files happen to include the alsa headers before bfd.h rather than the other way around. This is unfortunate namespace pollution by the ALSA headers but we can work around it. Add an #ifndef guard to bfd.h and remove the unnecessary extra definition in disas/arm.c to fix this. Reported-by: BALATON Zoltan <balaton@eik.bme.hu> Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Message-id: 1468937076-21503-1-git-send-email-peter.maydell@linaro.org
Diffstat (limited to 'disas/arm.c')
-rw-r--r--disas/arm.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/disas/arm.c b/disas/arm.c
index 32f8ca9..426270f 100644
--- a/disas/arm.c
+++ b/disas/arm.c
@@ -24,7 +24,6 @@
#include "qemu/osdep.h"
#include "disas/bfd.h"
-#define ATTRIBUTE_UNUSED __attribute__((unused))
#define ISSPACE(x) ((x) == ' ' || (x) == '\t' || (x) == '\n')
#define ARM_EXT_V1 0