[OE-core] [PATCH 4/4] libpcre: Add bzip2, zlib and readline to DEPENDS

[Tom Rini]

libpcre will build, if found, optional support for bzip2/zlib in
pcregrep and a readline frontend to pcretest.  It will not however
listen to --disable-pcregrep-{libz,libbz2} and will still build
these if found.  So we add bzip2, zlib and readline to DEPENDS to make
sure that we get consistent builds.

Signed-off-by: Tom Rini <tom_rini at mentor.com>
---
 meta/recipes-support/libpcre/libpcre_8.12.bb |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/meta/recipes-support/libpcre/libpcre_8.12.bb b/meta/recipes-support/libpcre/libpcre_8.12.bb
index 33003c5..9216777 100644
--- a/meta/recipes-support/libpcre/libpcre_8.12.bb
+++ b/meta/recipes-support/libpcre/libpcre_8.12.bb
@@ -17,6 +17,7 @@ SRC_URI[sha256sum] = "c63070d461edc451ec9457f2324e152a531e907d5c5d2d8f8121e725ac
 S = "${WORKDIR}/pcre-${PV}"
 
 PROVIDES = "pcre"
+DEPENDS = "bzip2 zlib readline"
 
 inherit autotools binconfig
 
-- 
1.7.0.4