[coreboot-gerrit] Change in coreboot[master]: util/nvramtool: fix building on OpenBSD

[Patrick Georgi (Code Review)]

Patrick Georgi has submitted this change. ( https://review.coreboot.org/c/coreboot/+/38348 )

Change subject: util/nvramtool: fix building on OpenBSD
......................................................................

util/nvramtool: fix building on OpenBSD

OpenBSD's gcc 4.2.1 doesn't know about _Noreturn

Change-Id: Ie9e1885c483941d3d0ce8c8948af53f1ef8bb5db
Signed-off-by: Evgeny Zinoviev 
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38348
Tested-by: build bot (Jenkins) 
Reviewed-by: Idwer Vollering 
Reviewed-by: Patrick Georgi 
---
M util/nvramtool/common.c
M util/nvramtool/common.h
2 files changed, 8 insertions(+), 2 deletions(-)

Approvals:
  build bot (Jenkins): Verified
  Patrick Georgi: Looks good to me, approved
  Idwer Vollering: Looks good to me, but someone else must approve

diff --git a/util/nvramtool/common.c b/util/nvramtool/common.c
index 9b0a6b9..5dfc3bd 100644
--- a/util/nvramtool/common.c
+++ b/util/nvramtool/common.c
@@ -56,7 +56,7 @@
  *
  * We ran out of memory.  Print an error message and die.
  ****************************************************************************/
-_Noreturn void out_of_memory(void)
+noreturn void out_of_memory(void)
 {
    fprintf(stderr, "%s: Out of memory.\n", prog_name);
    exit(1);
diff --git a/util/nvramtool/common.h b/util/nvramtool/common.h
index 19ce566..f49bc33 100644
--- a/util/nvramtool/common.h
+++ b/util/nvramtool/common.h
@@ -69,6 +69,12 @@
 #define MAP_SHARED 1
 #endif

+#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 201112L
+#define noreturn _Noreturn
+#else
+#define noreturn
+#endif
+
 /* basename of this program, as reported by argv[0] */
 extern const char prog_name[];

@@ -76,7 +82,7 @@
 extern const char prog_version[];

int get_line_from_file(FILE * f, char line[], int line_buf_size);
-_Noreturn void out_of_memory(void);
+noreturn void out_of_memory(void);
 void usage(FILE * outfile);

#endif				/* COMMON_H */