Submitted By: Jim Gifford (patches at jg555 dot com)
Date: 2005-12-21
Initial Package Version: 4.1.4
Origin: Jim Gifford/AuroraLinux
Upstream Status: Unknown
Description: Makes GMP work under Sparc64
 
diff -Naur gmp-4.1.4.orig/configure gmp-4.1.4/configure
--- gmp-4.1.4.orig/configure	2004-09-21 13:06:47.000000000 +0000
+++ gmp-4.1.4/configure	2005-12-22 07:52:44.000000000 +0000
@@ -2518,44 +2518,13 @@
       # even though the chip is v9.
       #
       sparcv9*-*-* | ultrasparc*-*-* | sparc64-*-*)
-        path="sparc32/v9 sparc32/v8 sparc32"
-        extra_functions="udiv_fp"
-
-        SPEED_CYCLECOUNTER_OBJ=sparcv9.lo
-
-        gcc_cflags="-g -O2 -Wa,-xarch=v8plus"
-        gcc_cflags_cpu="-mcpu=ultrasparc -mcpu=v9 -mcpu=v8 -mv8"
-
-        # must have -xarch=v8plus here, to get the right assembler options
-        # for our mpn/sparc32/v9 code
-        cc_cflags="-xtarget=native -xarch=v8plus -xO4"
-
-        case $host in
-          *-*-solaris2.[7-9])
-            # solaris prior to 2.6 doesn't save registers properly, so the
-            # 64-bit ABI is only available for 2.7 up
-            abilist="64 32"
-            path_64="sparc64"
-            cclist_64="gcc cc"
-            gcc_64_cflags="-g -O2 -m64 -mptr64 -Wa,-xarch=v9 -mcpu=v9"
-            gcc_64_ldflags="-Wc,-m64"
-	    # -fast enables different optimizations depending compiler version
-	    # -fns=no and -fsimple=1 disables some transformations that
-	    # conflict with IEEE 754, which some compiler versions perform.
-            cc_64_cflags="-fast -fns=no -fsimple=1 -xarch=v9"
-            SPEED_CYCLECOUNTER_OBJ_64=sparcv9.lo
-            cyclecounter_size_64=2
-            ;;
-          *-*-*bsd*)
-            # NetBSD and OpenBSD sparc64
-            abilist="64"
-            extra_functions=
-            path="sparc64"
-            gcc_cflags="-g -O2"
-            cyclecounter_size=2
-            ;;
-        esac
-      ;;
+        # Linux sparc64
+        abilist="64"
+        extra_functions=
+        path="sparc64"
+        gcc_cflags="-g -O2"
+        cyclecounter_size=2
+        ;;
     esac
     ;;