bdev: include own getline function in bdev.h

Fixes android build error: bdev/bdev.c: In function 'detect_fs': bdev/bdev.c:686:2: error: implicit declaration of function 'getline' [-Werror=implicit-function-declaration] while (getline(&line, &linelen, f) != -1) { ^ Signed-off-by: Christian Brauner <cbrauner@suse.de>

bdev: include own getline function in bdev.h
8c2e2e8f · Christian Brauner · 813d7f14 · 8c2e2e8f
Unverified Commit 8c2e2e8f authored Jul 27, 2016 by Christian Brauner
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bdev.h src/lxc/bdev/bdev.h +7 -0

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--- a/src/lxc/bdev/bdev.h
+++ b/src/lxc/bdev/bdev.h
@@ -33,6 +33,13 @@

 #include "config.h"

+/* Define getline() if missing from the C library */
+#ifndef HAVE_GETLINE
+#ifdef HAVE_FGETLN
+#include <../../include/getline.h>
+#endif
+#endif
+
 /* define constants if the kernel/glibc headers don't define them */
 #ifndef MS_DIRSYNC
 #define MS_DIRSYNC 128