Re: [Libguestfs] [PATCH supermin v2 4/4] init: Debug which libc is in use.
On Wednesday 17 February 2016 14:22:34 Richard W.M. Jones wrote:
---
init/init.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/init/init.c b/init/init.c
index 25d6bc6..38392c4 100644
--- a/init/init.c
+++ b/init/init.c
@@ -94,6 +94,15 @@ main ()
print_uptime ();
fprintf (stderr, "supermin: ext2 mini initrd starting up: "
PACKAGE_VERSION
+#if defined(__dietlibc__)
+ " dietlibc"
+#elif defined(__GLIBC__)
+ " glibc"
This needs to be put as last, as libc implementations that copied the
glibc headers (such as uclibc) define __GLIBC__...
+#elif defined(__NEWLIB_H__)
+ " newlib"
+#elif defined(__UCLIBC__)
+ " uClibc"
#else
# error unrecognized libc
While not having an identification string is not an issue, requiring it
might ease check whether supermin has actually been tested with a libc.
Thanks,
--
Pino Toscano
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