linux64-sparcv9 support

Submitted by: <appro>
Reviewed by:
PR:

diff --git a/Configure b/Configure
index 8b0686e72406ff5d5a24acaa475fcf807169e23f..0446f603667b8873e8beb9ff7d87305a5964ad87 100755 (executable)
--- a/Configure
+++ b/Configure
@@ -203,9 +203,8 @@ my %table=(
 # it's a real mess with -mcpu=ultrasparc option under Linux, but
 # -Wa,-Av8plus should do the trick no matter what.
 "linux-sparcv9","gcc:-mcpu=ultrasparc -DB_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall -Wa,-Av8plus -DBN_DIV2W::-D_REENTRANT:ULTRASPARC:-ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:asm/sparcv8plus.o:::asm/md5-sparcv8plus.o::::::dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
-# !!!Folowing can't be even tested yet!!!
-#    We have to wait till 64-bit glibc for SPARC is operational!!!
-#"linux64-sparcv9","sparc64-linux-gcc:-m64 -mcpu=v9 -DB_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall -DBN_DIV2W::-D_REENTRANT:ULTRASPARC::BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR::::asm/md5-sparcv9.o:",
+# GCC 3.1 is a requirement
+"linux64-sparcv9","gcc:-m64 -mcpu=ultrasparc -DB_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::-D_REENTRANT:ULTRASPARC:-ldl:SIXTY_FOUR_BIT_LONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR::::asm/md5-sparcv9.o::::::dlfcn:linux-shared:-fPIC:-m64:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 
 # Sunos configs, assuming sparc for the gcc one.
 ##"sunos-cc", "cc:-O4 -DNOPROTO -DNOCONST::(unknown):SUNOS::DES_UNROLL:::",

diff --git a/config b/config
index 01283453711efb0ada0c903adf483cc187a2783d..8988f665bbf28d912123ed6f780b738bdcadad73 100755 (executable)
--- a/config
+++ b/config
@@ -547,12 +547,13 @@ EOF
   ppc-apple-darwin*) OUT="darwin-ppc-cc" ;;
   i386-apple-darwin*) OUT="darwin-i386-cc" ;;
   sparc64-*-linux2)
-       #Before we can uncomment following lines we have to wait at least
-       #till 64-bit glibc for SPARC is operational:-(
-       #echo "WARNING! If you wish to build 64-bit library, then you have to"
-       #echo "         invoke './Configure linux64-sparcv9' *manually*."
-       #echo "         Type return if you want to continue, Ctrl-C to abort."
-       #read waste < /dev/tty
+       echo "WARNING! If *know* that your GNU C supports 64-bit/V9 ABI"
+       echo "         and wish to build 64-bit library, then you have to"
+       echo "         invoke './Configure linux64-sparcv9' *manually*."
+       if [ "$TEST" = "false" ]; then
+         echo "          You have about 5 seconds to press Ctrl-C to abort."
+         (stty -icanon min 0 time 50; read waste) < /dev/tty
+       fi
        OUT="linux-sparcv9" ;;
   sparc-*-linux2)
        KARCH=`awk '/^type/{print$3}' /proc/cpuinfo`