From f5b29367af4d8e5daea5771264774aa49519f9a8 Mon Sep 17 00:00:00 2001 From: Alexander Kanavin Date: Mon, 28 Dec 2020 21:04:34 +0100 Subject: ccache.bbclass: use ccache from host distribution ccache 4.x has hard dependencies on cmake-native (used as build system) and zstd, which means inserting ccache-native as DEPENDS into everything creates circular dependencies which are impossible to break. ccache 3.x did not have this problem as it used plain makefiles and an in-tree copy of zlib. Signed-off-by: Alexander Kanavin Signed-off-by: Richard Purdie --- meta/classes/ccache.bbclass | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'meta/classes') diff --git a/meta/classes/ccache.bbclass b/meta/classes/ccache.bbclass index b5457359ca..11a3f1cb52 100644 --- a/meta/classes/ccache.bbclass +++ b/meta/classes/ccache.bbclass @@ -1,5 +1,7 @@ # # Usage: +# - Install ccache package on the host distribution and set up a build directory +# # - Enable ccache # Add the following line to a conffile such as conf/local.conf: # INHERIT += "ccache" @@ -47,7 +49,6 @@ python() { # quilt-native doesn't need ccache since no c files if not (pn in ('ccache-native', 'quilt-native') or bb.utils.to_boolean(d.getVar('CCACHE_DISABLE'))): - d.appendVar('DEPENDS', ' ccache-native') d.setVar('CCACHE', 'ccache ') } -- cgit 1.2.3-korg