grep: standardise pcre optional dependency
authorBaruch Siach <baruch@tkos.co.il>
Mon, 24 Jul 2017 03:59:53 +0000 (06:59 +0300)
committerThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Mon, 24 Jul 2017 16:23:07 +0000 (18:23 +0200)
commit0e27dda19540a7dd8fb3aa6dcf478c4e805c749e
treec41d22db889ac5ffdeca950e92e7ecc5a6b61f15
parentd26c64809d5bc36b422d868da8ee63e42d7a85c7
grep: standardise pcre optional dependency

Add the 'disable' config option in the 'else' clause of the optional
dependency as is the common pattern.

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
package/grep/grep.mk