tOS X PowerPC fixes (thanks Cameron Kaiser) - plan9port - [fork] Plan 9 from user space
git clone git://src.adamsgaard.dk/plan9port
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---
commit 813b3eea8b469a6d603f13a51a8afb8e3dae3a32
parent a2deaac4b1066df5de4774737ddc9f4b6edbaef9
Author: Russ Cox 
Date:   Sun, 23 Oct 2011 17:55:23 -0400

OS X PowerPC fixes (thanks Cameron Kaiser)

Diffstat:
  M INSTALL                             |       4 ++++
  M dist/buildmk                        |       1 +
  M src/cmd/devdraw/osx-screen-carbon.m |       1 +
  M src/libthread/sysofiles.sh          |       2 +-
  M src/libthread/threadimpl.h          |       2 +-
  M src/mkhdr                           |       1 +

6 files changed, 9 insertions(+), 2 deletions(-)
---
diff --git a/INSTALL b/INSTALL
t@@ -76,6 +76,10 @@ if [ `uname` = Darwin ]; then
                 echo "        i386 found."
                 echo "OBJTYPE=386" >>$PLAN9/config
                 ;;
+        *ppc*)
+                echo "  power found."
+                echo "OBJTYPE=power" >>$PLAN9/config
+                ;;
         esac
         rm -f ./a.out
 fi
diff --git a/dist/buildmk b/dist/buildmk
t@@ -10,6 +10,7 @@ OBJTYPE=`(uname -m -p 2>/dev/null || uname -m) | sed '
         s;.*armv.*;arm;g;
         s;.*powerpc.*;power;g;
         s;.*PowerMacintosh.*;power;g;
+        s;.*Power.Macintosh.*;power;g;
         s;.*macppc.*;power;g;
         s;.*ppc64.*;power;g;
         s;.*ppc.*;power;g;
diff --git a/src/cmd/devdraw/osx-screen-carbon.m b/src/cmd/devdraw/osx-screen-carbon.m
t@@ -2,6 +2,7 @@
 #define Rect OSXRect
 #define Cursor OSXCursor
 #include 
+#import 
 #ifdef MULTITOUCH
 #include 
 #include 
diff --git a/src/libthread/sysofiles.sh b/src/libthread/sysofiles.sh
t@@ -14,7 +14,7 @@ case "$tag" in
 *-NetBSD-*)
         echo ${SYSNAME}-${OBJTYPE}-asm.o $SYSNAME.o
         ;;
-*-Darwin-10.[5-6].* | *-Darwin-9.*)
+*-Darwin-10.[5-6].* | *-Darwin-[89].*)
         echo ${SYSNAME}-${OBJTYPE}-asm.o $SYSNAME-${OBJTYPE}.o pthread.o
         ;;
 *-OpenBSD-*)
diff --git a/src/libthread/threadimpl.h b/src/libthread/threadimpl.h
t@@ -42,7 +42,7 @@ extern        void                makecontext(ucontext_t*, void(*)(), int, ...);
 #                include "386-ucontext.h"
 #        elif defined(__x86_64__)
 #                include "x86_64-ucontext.h"
-#        elif defined(__power__)
+#        elif defined(__ppc__) || defined(__power__)
 #                include "power-ucontext.h"
 #        else
 #                error "unknown architecture"
diff --git a/src/mkhdr b/src/mkhdr
t@@ -8,6 +8,7 @@ OBJTYPE=`(uname -m -p 2>/dev/null || uname -m) | sed '
         s;.*armv.*;arm;g;
         s;.*powerpc.*;power;g;
         s;.*PowerMacintosh.*;power;g;
+        s;.*Power.Macintosh.*;power;g;
         s;.*macppc.*;power;g;
         s;.*ppc64.*;power;g;
         s;.*ppc.*;power;g;