From db131a04978faeba3c267c2f4ece2f8ecb8f382e Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pjm@nac.net>
Date: Sun, 22 Apr 2012 18:34:10 -0400
Subject: Set build architecture variables.

---
diff --git a/src/opkbuild.sh b/src/opkbuild.sh
index a9f87d8..4bd6046 100644
--- a/src/opkbuild.sh
+++ b/src/opkbuild.sh
@@ -179,13 +179,20 @@ version=$(oh_get_field Version)
 export OH_SRCPKG="${srcpkg}"
 export OH_PKGVER=${version}
 
-# Set environment variables for the build configuration.
-export OH_HOST_PLATFORM="${host_platform}"
+# Set environment variables for the build architecture.
+export OH_BUILD_ARCH_DIST="${build_arch}"
+IFS=- read OH_BUILD_ARCH_CPU OH_BUILD_ARCH_KERNEL OH_BUILD_ARCH_LIBS <<EOF
+${OH_BUILD_ARCH_DIST}
+EOF
+export OH_BUILD_ARCH_CPU OH_BUILD_ARCH_KERNEL OH_BUILD_ARCH_LIBS
+
+# Set environment variables for the host architecture and platform.
 export OH_HOST_ARCH_DIST="${host_arch}"
 IFS=- read OH_HOST_ARCH_CPU OH_HOST_ARCH_KERNEL OH_HOST_ARCH_LIBS <<EOF
 ${OH_HOST_ARCH_DIST}
 EOF
 export OH_HOST_ARCH_CPU OH_HOST_ARCH_KERNEL OH_HOST_ARCH_LIBS
+export OH_HOST_PLATFORM="${host_platform}"
 
 # Look up GNU architecture name and set toolchain environment variables.
 if [ ! -f "@@DATADIR@@/opkhelper/archtab" ]; then
--
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