From 0fa2cac4f0cdefaf1addd7f1fe0fd8113db9360b Mon Sep 17 00:00:00 2001
From: Kay Sievers <kay@vrfy.org>
Date: Sun, 8 Feb 2015 12:25:35 +0100
Subject: sd-boot: add EFI boot manager and stub loader

---
 m4/arch.m4 | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 m4/arch.m4

(limited to 'm4')

diff --git a/m4/arch.m4 b/m4/arch.m4
new file mode 100644
index 0000000000..f17b4278eb
--- /dev/null
+++ b/m4/arch.m4
@@ -0,0 +1,13 @@
+
+dnl SET_ARCH(ARCHNAME, PATTERN)
+dnl
+dnl Define ARCH_<archname> condition if the pattern match with the current
+dnl architecture
+dnl
+AC_DEFUN([SET_ARCH], [
+  cpu_$1=false
+  case "$host" in
+   $2) cpu_$1=true ;;
+  esac
+  AM_CONDITIONAL(AS_TR_CPP(ARCH_$1), [test "x$cpu_$1" = xtrue])
+])
-- 
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