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-rw-r--r--ChangeLog5
-rw-r--r--configure.ac17
2 files changed, 22 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog
index 9aff6e1a..f4ae7933 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2015-05-19 Niels Möller <nisse@lysator.liu.se>
+
+ * configure.ac: ABI detection (n32 or n64) on Irix, and
+ appropriate default for libdir. Patch from Klaus Ziegler.
+
2015-05-12 Niels Möller <nisse@lysator.liu.se>
* version.c (nettle_version_major, nettle_version_minor): New
diff --git a/configure.ac b/configure.ac
index 4ead52c6..c7ed7841 100644
--- a/configure.ac
+++ b/configure.ac
@@ -292,6 +292,17 @@ case "$host_cpu" in
ABI=64
])
;;
+ *mips*)
+ AC_TRY_COMPILE([
+#if defined(__sgi) && defined(__LP64__)
+#error 32-bit mips
+#endif
+ ], [], [
+ ABI=32
+ ], [
+ ABI=64
+ ])
+ ;;
esac
if test "x$ABI" != xstandard ; then
@@ -335,6 +346,12 @@ if test "x$ABI" != xstandard ; then
*:freebsd*:64)
libdir='${exec_prefix}/lib'
;;
+ *:irix*:32)
+ libdir='${exec_prefix}/lib32'
+ ;;
+ *:irix*:64)
+ libdir='${exec_prefix}/lib64'
+ ;;
*)
AC_MSG_WARN([Don't know where to install $ABI-bit libraries on this system.]); dnl '