From e474eb8a4b6e9651052fe7eb86bfd5826c052c2c Mon Sep 17 00:00:00 2001 From: Max Krummenacher Date: Tue, 10 Nov 2015 20:05:42 +0100 Subject: glibc_2.21: force memcpy_arm to improve memcpy performance A meta-toolchain build or a build which does not use the angstrom distro builds glibc_2.21 rather than glibc_linaro-2.20. The patch to not use the slower memcpy implemented for NEON does not apply cleanly for both versions of glibc. This adds a bbappend for glibc_2.21 forcing memcpy_arm. --- recipes-core/glibc/glibc_2.21.bbappend | 2 ++ 1 file changed, 2 insertions(+) create mode 100644 recipes-core/glibc/glibc_2.21.bbappend (limited to 'recipes-core/glibc/glibc_2.21.bbappend') diff --git a/recipes-core/glibc/glibc_2.21.bbappend b/recipes-core/glibc/glibc_2.21.bbappend new file mode 100644 index 0000000..244841d --- /dev/null +++ b/recipes-core/glibc/glibc_2.21.bbappend @@ -0,0 +1,2 @@ +FILESEXTRAPATHS_prepend := "${THISDIR}/glibc-2.21:" +SRC_URI_append = " file://0001-memcpy-don-t-use-optimized-for-VFP-NEON-versions.patch" -- cgit v1.2.3