mirrors: Switch glibc and binutils to use shallow mirror tarballs

These two repositories are large and overload our downloads server as a
premirror but the recipes are easier to maintain as git urls. Compromise
and use shallow clones for them.

In order to be effective, we need premirror entries on where to find
the shallow mirror tarballs.

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/classes/mirrors.bbclass b/meta/classes/mirrors.bbclass
index 37dc449ade7b4189472c273944d65e3a56b40b70..ffdccff5fb45463f8e34928d5a0761a72d48273a 100644 (file)
--- a/meta/classes/mirrors.bbclass
+++ b/meta/classes/mirrors.bbclass
@@ -76,3 +76,14 @@ git://git.gnome.org/.*        git://gitlab.gnome.org/GNOME/PATH;protocol=https \
 git://.*/.*                   git://HOST/PATH;protocol=https \
 git://.*/.*                   git://HOST/git/PATH;protocol=https \
 "
+
+# Switch glibc and binutils recipes to use shallow clones as they're large and this
+# improves user experience whilst allowing the flexibility of git urls in the recipes
+BB_GIT_SHALLOW:pn-binutils = "1"
+BB_GIT_SHALLOW:pn-binutils-cross-${TARGET_ARCH} = "1"
+BB_GIT_SHALLOW:pn-binutils-cross-canadian-${TRANSLATED_TARGET_ARCH} = "1"
+BB_GIT_SHALLOW:pn-binutils-cross-testsuite = "1"
+BB_GIT_SHALLOW:pn-binutils-crosssdk-${SDK_SYS} = "1"
+BB_GIT_SHALLOW:pn-glibc = "1"
+PREMIRRORS += "git://sourceware.org/git/glibc.git https://downloads.yoctoproject.org/mirror/sources/ \
+              git://sourceware.org/git/binutils-gdb.git https://downloads.yoctoproject.org/mirror/sources/"