From: Lennart Poettering <lennart@poettering.net>
Date: Thu, 3 Jul 2014 13:59:32 +0000 (+0200)
Subject: architecture: also add tuples for old ARM BE ABI
X-Git-Tag: v215~12
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=commitdiff_plain;h=579af51964e21201d11b9d5bd371e2de0da8d0c3

architecture: also add tuples for old ARM BE ABI
---

diff --git a/src/shared/architecture.h b/src/shared/architecture.h
index a014ad6c1..4821d5d28 100644
--- a/src/shared/architecture.h
+++ b/src/shared/architecture.h
@@ -23,7 +23,10 @@
 
 #include "util.h"
 
-/* A cleaned up architecture definition */
+/* A cleaned up architecture definition. We don't want to get lost in
+ * processor features, models, generations or even ABIs. Hence we
+ * focus on general family, and distuignish word width and
+ * endianess. */
 
 typedef enum Architecture {
         ARCHITECTURE_X86 = 0,
@@ -143,10 +146,14 @@ Architecture uname_architecture(void);
 #elif defined(__arm__)
 #  if defined(WORDS_BIGENDIAN)
 #    define native_architecture() ARCHITECTURE_ARM_BE
-#    if defined(__ARM_PCS_VFP)
-#      define LIB_ARCH_TUPLE "armeb-linux-gnueabihf"
+#    if defined(__ARM_EABI__)
+#      if defined(__ARM_PCS_VFP)
+#        define LIB_ARCH_TUPLE "armeb-linux-gnueabihf"
+#      else
+#        define LIB_ARCH_TUPLE "armeb-linux-gnueabi"
+#      endif
 #    else
-#      define LIB_ARCH_TUPLE "armeb-linux-gnueabi"
+#      define LIB_ARCH_TUPLE "armeb-linux-gnu"
 #    endif
 #  else
 #    define native_architecture() ARCHITECTURE_ARM