bison: link in librt on uclibc

uclibc has some functions in librt that are needed
by bison build.

Signed-off-by: Khem Raj <raj.khem@gmail.com>

diff --git a/meta/recipes-devtools/bison/bison_2.5.bb b/meta/recipes-devtools/bison/bison_2.5.bb
index c5113cdccd43907edc94b62d2846695d793fe0df..fc3bb6dc097f9a9ed802e025ebc25340778ddc44 100644 (file)
--- a/meta/recipes-devtools/bison/bison_2.5.bb
+++ b/meta/recipes-devtools/bison/bison_2.5.bb
@@ -21,6 +21,7 @@ SRC_URI = "${BASE_SRC_URI} \
 SRC_URI[md5sum] = "687e1dcd29452789d34eaeea4c25abe4"
 SRC_URI[sha256sum] = "722def46e4a19a5b7a579ef30db1965f86c37c1a20a5f0113743a2e4399f7c99"
 
+LDFLAGS_prepend_libc-uclibc = " -lrt "
 DEPENDS_virtclass-native = "gettext-minimal-native"
 SRC_URI_virtclass-native = "${BASE_SRC_URI}"