glibc < 2.27 defines OVERFLOW in /usr/include/math.h.
This patch fixes this build error.
In file included from ../include/c99_math.h:37:0,
from ../src/util/u_math.h:44,
from ../src/mesa/main/macros.h:35,
from ../src/intel/compiler/brw_reg.h:47,
from ../src/intel/tools/i965_asm.h:32,
from ../src/intel/tools/i965_gram.y:29:
src/intel/tools/i965_gram.tab.c:562:5: error: expected identifier before
numeric constant
OVERFLOW = 412,
^
Fixes: 70308a5a8a80 ("intel/tools: New i965 instruction assembler tool")
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=110656
Signed-off-by: Vinson Lee <v...@freedesktop.org>
---
src/intel/tools/i965_asm.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/src/intel/tools/i965_asm.h b/src/intel/tools/i965_asm.h
index 7027f4e..0519ba5 100644
--- a/src/intel/tools/i965_asm.h
+++ b/src/intel/tools/i965_asm.h
@@ -36,6 +36,10 @@
#include "compiler/brw_eu.h"
#include "dev/gen_device_info.h"
+#ifdef OVERFLOW
+#undef OVERFLOW
+#endif
+
void yyerror (char *);
int yyparse(void);
int yylex(void);
--
2.7.4
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