Yocto 2.3
Move OpenBMC to Yocto 2.3(pyro).
Tested: Built and verified Witherspoon and Palmetto images
Change-Id: I50744030e771f4850afc2a93a10d3507e76d36bc
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
Resolves: openbmc/openbmc#2461
diff --git a/import-layers/yocto-poky/meta/recipes-devtools/m4/m4-1.4.18.inc b/import-layers/yocto-poky/meta/recipes-devtools/m4/m4-1.4.18.inc
new file mode 100644
index 0000000..d7c8648
--- /dev/null
+++ b/import-layers/yocto-poky/meta/recipes-devtools/m4/m4-1.4.18.inc
@@ -0,0 +1,22 @@
+require m4.inc
+
+EXTRA_OECONF += "--without-libsigsegv-prefix"
+
+LICENSE = "GPLv3"
+
+LIC_FILES_CHKSUM = "file://COPYING;md5=d32239bcb673463ab874e80d47fae504\
+ file://examples/COPYING;md5=4031593b2166d6c47cae282d944a7ede"
+
+SRC_URI += "file://ac_config_links.patch \
+ file://remove-gets.patch \
+ "
+
+SRC_URI_append_class-target = "\
+ file://0001-Unset-need_charset_alias-when-building-for-musl.patch \
+ "
+
+# Fix "Argument list too long" error when len(TMPDIR) = 410
+acpaths = "-I ./m4"
+
+SRC_URI[md5sum] = "a077779db287adf4e12a035029002d28"
+SRC_URI[sha256sum] = "ab2633921a5cd38e48797bf5521ad259bdc4b979078034a3b790d7fec5493fab"