uclibc: Add default uClibc.machine files

Add generic machine config file

uClibc.machine in topdir should work mostly
and odd ones like mips should have a copy
of their own as explained

(From OE-Core rev: 40ecaf6a59ba61e72d29d7e677197ef37c998408)

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 16 insertions, 0 deletions

diff --git a/meta/recipes-core/uclibc/uclibc-git/mips/uClibc.machine b/meta/recipes-core/uclibc/uclibc-git/mips/uClibc.machine
new file mode 100644
index 0000000000..7d7ab3f418
--- /dev/null
+++ b/meta/recipes-core/uclibc/uclibc-git/mips/uClibc.machine
@@ -0,0 +1,16 @@
+# in OE we use TARGET_CC_ARCH="-march=mips32" but by
+# default uclibc uses mips1 ISA for o32 ABI which ends
+# up with conflicting march options to gcc. Here we
+# ask for MIPS32 ISA to match the OE defaults
+
+CONFIG_MIPS_ISA_MIPS32=y
+
+# Below options are exact copy of general
+# uClibc.machine file
+#
+FORCE_OPTIONS_FOR_ARCH=y
+ARCH_HAS_MMU=y
+ARCH_USE_MMU=y
+KERNEL_HEADERS="/usr/include"
+HAVE_DOT_CONFIG=y
+