From 55c83cb239df5faf5e2143fffca47f2f16931cb3 Mon Sep 17 00:00:00 2001 From: Ming Liu Date: Thu, 6 Apr 2017 14:09:41 +0200 Subject: cross.bbclass: override TARGET_* flags Some TARGET_* flags are being exported in bitbake.conf currently, so they are impacting all the tasks of a cross recipe even they are not in use at all. This can lead a lot of churn when the cross sysroot are shared by machines while they have defined different TARGET_* flags. And sometimes it even causes "Taskhash mismatch" errors. Fix it by overriding with BUILD_* flags. Signed-off-by: Ming Liu Signed-off-by: Richard Purdie --- meta/classes/cross.bbclass | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/meta/classes/cross.bbclass b/meta/classes/cross.bbclass index 2602153a97..8757303678 100644 --- a/meta/classes/cross.bbclass +++ b/meta/classes/cross.bbclass @@ -28,6 +28,11 @@ MULTIMACH_TARGET_SYS = "${BUILD_ARCH}${BUILD_VENDOR}-${BUILD_OS}" export PKG_CONFIG_DIR = "${exec_prefix}/lib/pkgconfig" export PKG_CONFIG_SYSROOT_DIR = "" +TARGET_CPPFLAGS = "${BUILD_CPPFLAGS}" +TARGET_CFLAGS = "${BUILD_CFLAGS}" +TARGET_CXXFLAGS = "${BUILD_CXXFLAGS}" +TARGET_LDFLAGS = "${BUILD_LDFLAGS}" + CPPFLAGS = "${BUILD_CPPFLAGS}" CFLAGS = "${BUILD_CFLAGS}" CXXFLAGS = "${BUILD_CFLAGS}" -- cgit 1.2.3-korg