Commit c0d30d4c authored by Thomas Petazzoni's avatar Thomas Petazzoni Committed by Peter Korsgaard
Browse files

flex: propagate m4 dependency on wchar 

Commit fe6a9e5e missed the fact that
m4 has a dependency on wide char support, so this dependency should be
propagated to flex.

Fixes:

  http://autobuild.buildroot.org/results/495/49502b2e33a346b2fcebf5e2da00af2661b54d6e/build-end.log



[Peter: Note where wchar dep comes from, show comment if not available]
Signed-off-by: default avatarThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: default avatarPeter Korsgaard <jacmet@sunsite.dk>
parent eb71e79f

package/flex/Config.in

+4 −0
Original line number Diff line number Diff line
@@ -14,5 +14,9 @@ config BR2_PACKAGE_FLEX_BINARY 
	depends on BR2_PACKAGE_FLEX

	# runtime dependency

	select BR2_PACKAGE_M4

	depends on BR2_USE_WCHAR # m4

	help

	  Install the flex binary tool in the target filesystem.



comment "flex binary requires a toolchain with WCHAR support"

	depends on !BR2_USE_WCHAR