[Qemu-devel] [PATCH v2 20/31] util/cacheinfo: add missing include

[Philippe Mathieu-Daudé]

This include was forgotten when splitting cacheinfo.c out of
tcg/ppc/tcg-target.inc.c (see commit b255b2c8).

While compiling on powerpc:

      CC      util/cacheinfo.o
    qemu/util/cacheinfo.c: In function 'arch_cache_info':
    qemu/util/cacheinfo.c:137:33: error: 'AT_ICACHEBSIZE' undeclared (first use 
in this function)
             *isize = qemu_getauxval(AT_ICACHEBSIZE);
                                     ^
    qemu/util/cacheinfo.c:137:33: note: each undeclared identifier is reported 
only once for each function it appears in
    qemu/util/cacheinfo.c:140:33: error: 'AT_DCACHEBSIZE' undeclared (first use 
in this function)
             *dsize = qemu_getauxval(AT_DCACHEBSIZE);
                                     ^
    qemu/rules.mak:66: recipe for target 'util/cacheinfo.o' failed
    make: *** [util/cacheinfo.o] Error 1

Signed-off-by: Philippe Mathieu-Daudé <address@hidden>
---
 util/cacheinfo.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/util/cacheinfo.c b/util/cacheinfo.c
index 6253049533..593940f27b 100644
--- a/util/cacheinfo.c
+++ b/util/cacheinfo.c
@@ -129,6 +129,7 @@ static void arch_cache_info(int *isize, int *dsize)
 }
 
 #elif defined(_ARCH_PPC) && defined(__linux__)
+# include "elf.h"
 
 static void arch_cache_info(int *isize, int *dsize)
 {
-- 
2.13.2