[2078] * conf/sparc64-ieee1275.rmk (kernel_img_LDFLAGS): Link with

[David S. Miller]

Revision: 2078
          http://svn.sv.gnu.org/viewvc/?view=rev&root=grub&revision=2078
Author:   davem
Date:     2009-04-11 08:24:49 +0000 (Sat, 11 Apr 2009)
Log Message:
-----------
        * conf/sparc64-ieee1275.rmk (kernel_img_LDFLAGS): Link with
        static libgcc.
        * configure.ac: Check for __bswapsi2 and __bswapdi2 presence.
        * include/grub/sparc64/libgcc.h (__bswapsi2): Export libgcc
        function, if present.
        (__bswapdi2): Likewise.

Modified Paths:
--------------
    trunk/grub2/ChangeLog
    trunk/grub2/conf/sparc64-ieee1275.rmk
    trunk/grub2/configure
    trunk/grub2/configure.ac
    trunk/grub2/include/grub/sparc64/libgcc.h

Modified: trunk/grub2/ChangeLog
===================================================================
--- trunk/grub2/ChangeLog       2009-04-11 03:09:17 UTC (rev 2077)
+++ trunk/grub2/ChangeLog       2009-04-11 08:24:49 UTC (rev 2078)
@@ -1,3 +1,12 @@
+2009-04-11  David S. Miller  <address@hidden>
+
+       * conf/sparc64-ieee1275.rmk (kernel_img_LDFLAGS): Link with
+       static libgcc.
+       * configure.ac: Check for __bswapsi2 and __bswapdi2 presence.
+       * include/grub/sparc64/libgcc.h (__bswapsi2): Export libgcc
+       function, if present.
+       (__bswapdi2): Likewise.
+
 2009-04-10  David S. Miller  <address@hidden>
 
        * disk/ieee1275/nand.c (grub_nand_open): All ieee1275 call arg

Modified: trunk/grub2/conf/sparc64-ieee1275.rmk
===================================================================
--- trunk/grub2/conf/sparc64-ieee1275.rmk       2009-04-11 03:09:17 UTC (rev 
2077)
+++ trunk/grub2/conf/sparc64-ieee1275.rmk       2009-04-11 08:24:49 UTC (rev 
2078)
@@ -82,7 +82,7 @@
 kernel_elf_HEADERS = grub/sparc64/ieee1275/ieee1275.h
 kernel_elf_CFLAGS = $(COMMON_CFLAGS)
 kernel_elf_ASFLAGS = $(COMMON_ASFLAGS)
-kernel_elf_LDFLAGS = -mno-app-regs -nostdlib 
-Wl,-N,-Ttext,0x200000,-Bstatic,-melf64_sparc
+kernel_elf_LDFLAGS = -mno-app-regs -nostdlib 
-Wl,-N,-Ttext,0x200000,-Bstatic,-melf64_sparc -static-libgcc -lgcc
 
 # Modules.
 #_linux.mod linux.mod

Modified: trunk/grub2/configure
===================================================================
--- trunk/grub2/configure       2009-04-11 03:09:17 UTC (rev 2077)
+++ trunk/grub2/configure       2009-04-11 08:24:49 UTC (rev 2078)
@@ -5813,7 +5813,9 @@
 
 
 
-for ac_func in posix_memalign memalign asprintf
+
+
+for ac_func in posix_memalign memalign asprintf __bswapsi2 __bswapdi2
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
 { echo "$as_me:$LINENO: checking for $ac_func" >&5

Modified: trunk/grub2/configure.ac
===================================================================
--- trunk/grub2/configure.ac    2009-04-11 03:09:17 UTC (rev 2077)
+++ trunk/grub2/configure.ac    2009-04-11 08:24:49 UTC (rev 2078)
@@ -200,7 +200,7 @@
 fi
 
 # Check for functions.
-AC_CHECK_FUNCS(posix_memalign memalign asprintf)
+AC_CHECK_FUNCS(posix_memalign memalign asprintf __bswapsi2 __bswapdi2)
 
 #
 # Check for target programs.

Modified: trunk/grub2/include/grub/sparc64/libgcc.h
===================================================================
--- trunk/grub2/include/grub/sparc64/libgcc.h   2009-04-11 03:09:17 UTC (rev 
2077)
+++ trunk/grub2/include/grub/sparc64/libgcc.h   2009-04-11 08:24:49 UTC (rev 
2078)
@@ -16,4 +16,16 @@
  *  along with GRUB.  If not, see <http://www.gnu.org/licenses/>.
  */
 
+#include <config.h>
+
 void EXPORT_FUNC (memset) (void);
+
+#ifdef HAVE___BSWAPSI2
+typedef int SItype __attribute__ ((mode (SI)));
+SItype EXPORT_FUNC (__bswapsi2) (SItype);
+#endif
+
+#ifdef HAVE___BSWAPDI2
+typedef int DItype __attribute__ ((mode (DI)));
+DItype EXPORT_FUNC (__bswapdi2) (DItype);
+#endif