fio: add missing libaio dependency

The fio package dlopen()s the libaio library at runtime
when the ioengine function is selected as libaio.

Signed-off-by Matt Weber Matthew.Weber [ at ] rockwellcollins.com

Changes v3 -> v4
- Moved signed off line --- (suggested by Thomas P.)

Changes v2 -> v3
- Moved description above --- (suggested by Ryan)

Changes v1 -> v2
- Renamed patch to not mention bugfix or description
- Removed build dependency as we only need a config
dependency for libaio. Suggested by Thomas P.
- Added dependencies to Config.in for targets that
libaio supports building for. Suggested by Thomas P.
- Updated comment before select of libaio in Config.in
Suggested by Thomas P.

package/fio/Config.in | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/package/fio/Config.in b/package/fio/Config.in
index 8cbbf6c..d70f3f7 100644
--- a/package/fio/Config.in
+++ b/package/fio/Config.in
@@ -13,7 +13,12 @@ config BR2_PACKAGE_FIO
!BR2_UCLIBC_VERSION_0_9_31
# fio uses fallocate() which becomes fallocate64() while compiling
# with BR2_LARGEFILE but fallocate64() is not available on nios2
- depends on !BR2_nios2
+ depends on \
+ BR2_arm || BR2_armeb || BR2_avr32 || BR2_i386 || \
+ BR2_m68k || BR2_mips || BR2_mipsel || BR2_powerpc || \
+ BR2_sparc || BR2_x86_64
+ # Runtime dependency: libaio is dlopen()ed by fio
+ select BR2_PACKAGE_LIBAIO
help
fio is an I/O tool meant to be used both for benchmark
and stress/hardware verification.