siteinfo: create a new siteinfo for x32-linux

X32 has different sizes for many types:

1. off_t and ino_t are 8 byte, instead of 4 byte.
2. pthread_mutex_t is 32byte, instead of 24 byte.

(From OE-Core rev: 061d8015d6f15825bf9c4245671313bec35cefbf)

Signed-off-by: Nitin A Kamble <nitin.a.kamble@intel.com>
Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

2 files changed, 10 insertions, 1 deletions

diff --git a/meta/classes/siteinfo.bbclass b/meta/classes/siteinfo.bbclass
index 604c6ba6b0..bf6af2b838 100644
--- a/meta/classes/siteinfo.bbclass
+++ b/meta/classes/siteinfo.bbclass
@@ -76,7 +76,7 @@ def siteinfo_data(d):
         "x86_64-linux": "bit-64",
         "x86_64-linux-uclibc": "bit-64",
         "x86_64-linux-gnu": "bit-64 x86_64-linux",
-        "x86_64-linux-gnux32": "bit-32 ix86-common",
+        "x86_64-linux-gnux32": "bit-32 ix86-common x32-linux",
         "x86_64-mingw32": "bit-64",
     }
 
diff --git a/meta/site/x32-linux b/meta/site/x32-linux
new file mode 100644
index 0000000000..7ce6551ecd
--- /dev/null
+++ b/meta/site/x32-linux
@@ -0,0 +1,9 @@
+# general
+ac_cv_sizeof_long_double=${ac_cv_sizeof_long_double=16}
+ac_cv_sizeof_off_t=${ac_cv_sizeof_off_t=8}
+ac_cv_sizeof_ino_t=${ac_cv_sizeof_ino_t=8}
+ac_cv_sizeof_dev_t=${ac_cv_sizeof_dev_t=8}
+ac_cv_sys_file_offset_bits=${ac_cv_sys_file_offset_bits=64}
+
+# glib
+glib_cv_sizeof_gmutex=${glib_cv_sizeof_gmutex=32}