meta-environment: Ensure we append to the default TOOLCHAIN_NEED_CONFIGSITE_CACHE

The toolchain-scripts class was changed to assign to the variable using ??=
which allows users to override it. We therefore need to _append instead
of += to have the change take effect as intended.

(From OE-Core rev: d589777a4d423b1f0c9953900bd79772d15ee4af)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Richard Purdie 2015-06-19 11:25:12 +01:00
parent 6cfed59323
commit 68a11a8005
1 changed files with 1 additions and 1 deletions

View File

@ -11,7 +11,7 @@ MODIFYTOS = "0"
REAL_MULTIMACH_TARGET_SYS = "${TUNE_PKGARCH}${TARGET_VENDOR}-${TARGET_OS}"
inherit toolchain-scripts
TOOLCHAIN_NEED_CONFIGSITE_CACHE += "zlib"
TOOLCHAIN_NEED_CONFIGSITE_CACHE_append = " zlib"
SDK_DIR = "${WORKDIR}/sdk"
SDK_OUTPUT = "${SDK_DIR}/image"