The actual C code was good, but the code to check getmntinfo(3)
in ./configure was missing * for st. getmntinfo(3) on FreeBSD/
DragonFlyBSD/etc takes statfs** as an argument.
I failed to catch this error as gcc without -Werror only gives
warning and sets $? to 0, though as a result it didn't break anything.
It did nothing to Linux since getmntinfo(3) doesn't compile on
Linux whether arg is * or **.
Signed-off-by: Tomohiro Kusumi <kusumi.tomohiro@xxxxxxxxx>
---
configure | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/configure b/configure
index a24e3ef..e8e6953 100755
--- a/configure
+++ b/configure
@@ -1628,7 +1628,7 @@ cat > $TMPC << EOF
#include <sys/mount.h>
int main(int argc, char **argv)
{
- struct statfs st;
+ struct statfs *st;
return getmntinfo(&st, MNT_NOWAIT);
}
EOF
--
1.7.1
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