[PATCH] tcl_8.5.8.bb: fix build for mips/mipsel.

[Graham Gower <graham.gower@gmail.com>]

Signed-off-by: Graham Gower <graham.gower@gmail.com>
---
 recipes/tcltk/tcl-8.5.8/mips-tclstrtod.patch |   26 ++++++++++++++++++++++++++
 recipes/tcltk/tcl_8.5.8.bb                   |    3 ++-
 2 files changed, 28 insertions(+), 1 deletions(-)
 create mode 100644 recipes/tcltk/tcl-8.5.8/mips-tclstrtod.patch

diff --git a/recipes/tcltk/tcl-8.5.8/mips-tclstrtod.patch b/recipes/tcltk/tcl-8.5.8/mips-tclstrtod.patch
new file mode 100644
index 0000000..b846d0f
--- /dev/null
+++ b/recipes/tcltk/tcl-8.5.8/mips-tclstrtod.patch
@@ -0,0 +1,26 @@
+http://sourceforge.net/tracker/index.php?func=detail&aid=2902010&group_id=10894&atid=110894
+
+--- ../generic/tclStrToD.c.orig
++++ ../generic/tclStrToD.c
+@@ -71,9 +71,10 @@
+ 
+ /*
+  * MIPS floating-point units need special settings in control registers
+- * to use gradual underflow as we expect.
++ * to use gradual underflow as we expect.  This fix is for the MIPSpro
++ * compiler.  
+  */
+-#if defined(__mips)
++#if defined(__sgi) && defined(_COMPILER_VERSION)
+ #include <sys/fpu.h>
+ #endif
+ /*
+@@ -2166,7 +2167,7 @@
+     } bitwhack;
+ #endif
+ 
+-#if defined(__mips)
++#if defined(__sgi) && defined(_COMPILER_VERSION)
+     union fpc_csr mipsCR;
+ 
+     mipsCR.fc_word = get_fpc_csr();
diff --git a/recipes/tcltk/tcl_8.5.8.bb b/recipes/tcltk/tcl_8.5.8.bb
index 2209ca4..9d030b9 100644
--- a/recipes/tcltk/tcl_8.5.8.bb
+++ b/recipes/tcltk/tcl_8.5.8.bb
@@ -3,7 +3,7 @@ LICENSE = "tcl"
 SECTION = "devel/tcltk"
 HOMEPAGE = "http://tcl.sourceforge.net"
 
-PR = "r6"
+PR = "r7"
 
 SRC_URI = "\
   ${SOURCEFORGE_MIRROR}/tcl/tcl${PV}-src.tar.gz \
@@ -14,6 +14,7 @@ SRC_URI = "\
   file://tcllibrary.diff;striplevel=2 \
   file://tclpackagepath.diff;striplevel=2 \
   file://tclprivate.diff;striplevel=2 \
+  file://mips-tclstrtod.patch;striplevel=0 \
 "
 
 SRC_URI[md5sum] = "7f123e53b3daaaba2478d3af5a0752e3"
-- 
1.7.1