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authorEelco Dolstra <e.dolstra@tudelft.nl>2008-12-12T13·41+0000
committerEelco Dolstra <e.dolstra@tudelft.nl>2008-12-12T13·41+0000
commit2b70a8e7c98adebdac1e546e17ee1d909b4e5989 (patch)
tree31c8433c046a205719d462e3d40641914a7a1ac8 /configure.ac
parent9122dcecbba9d5268d1087918ffe5a3b970625b8 (diff)
* Detect whether unshare() is available.
Diffstat (limited to 'configure.ac')
-rw-r--r--configure.ac1
1 files changed, 1 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index 7b8c36f1e8ef..d5e858123ec2 100644
--- a/configure.ac
+++ b/configure.ac
@@ -90,6 +90,7 @@ AC_LANG_POP(C++)
 
 # Check for chroot support (requires chroot() and bind mounts).
 AC_CHECK_FUNCS([chroot])
+AC_CHECK_FUNCS([unshare])
 AC_CHECK_HEADERS([sched.h], [], [], [])
 AC_CHECK_HEADERS([sys/param.h], [], [], [])
 AC_CHECK_HEADERS([sys/mount.h], [], [],