Explain a little better what BN_num_bits() and BN_num_bits_word() do.

[openssl.git] / config

diff --git a/config b/config
index 1722b8e76d8390082747e3267d4c14c73745587f..d69ffaf3552e1c6e923fd17619f8274fbc16dd00 100755 (executable)
--- a/config
+++ b/config
@@ -23,6 +23,7 @@
 PREFIX=""
 SUFFIX=""
 TEST="false"
+EXE=""
 
 # pick up any command line args to config
 for i
@@ -110,12 +111,8 @@ case "${SYSTEM}:${RELEASE}:${VERSION}:${MACHINE}" in
        echo "m68k-apple-aux3"; exit 0
        ;;
 
-    AIX:[3456789]:4:*)
-       echo "${MACHINE}-ibm-aix43"; exit 0
-       ;;
-
-    AIX:*:[56789]:*)
-       echo "${MACHINE}-ibm-aix43"; exit 0
+    AIX:*:[5-9]:*)
+       echo "${MACHINE}-ibm-aix5"; exit 0
        ;;
 
     AIX:*)
@@ -288,6 +285,14 @@ case "${SYSTEM}:${RELEASE}:${VERSION}:${MACHINE}" in
        echo "${MACHINE}-whatever-sysv4"; exit 0
        ;;
 
+    VOS:*:*:i786)
+     echo "i386-stratus-vos"; exit 0
+     ;;
+
+    VOS:*:*:*)
+     echo "hppa1.1-stratus-vos"; exit 0
+     ;;
+
     *:4*:R4*:m88k)
        echo "${MACHINE}-whatever-sysv4"; exit 0
        ;;
@@ -537,10 +542,7 @@ EOF
        ${CC} -o dummy dummy.c && OUT=`./dummy ${MACHINE}`
        rm dummy dummy.c
        ;;
-  ppc64-*-linux2)
-       #Use the standard target for PPC architecture until we create a
-       #special one for the 64bit architecture.
-       OUT="linux-ppc" ;;
+  ppc64-*-linux2) OUT="linux-ppc64" ;;
   ppc-*-linux2) OUT="linux-ppc" ;;
   m68k-*-linux*) OUT="linux-m68k" ;;
   ia64-*-linux?) OUT="linux-ia64" ;;
@@ -679,19 +681,16 @@ EOF
   *-*-UnixWare21*) OUT="unixware-2.1" ;;
   *-*-Unixware20*) OUT="unixware-2.0" ;;
   *-*-Unixware21*) OUT="unixware-2.1" ;;
+  *-*-vos)
+       options="$options no-threads no-shared no-asm no-dso"
+       EXE=".pm"
+       OUT="vos-$CC" ;;
   BS2000-siemens-sysv4) OUT="BS2000-OSD" ;;
   RM*-siemens-sysv4) OUT="ReliantUNIX" ;;
   *-siemens-sysv4) OUT="SINIX" ;;
   *-hpux1*)
-       if [ $CC = "gcc" ];
-       then
-         if [ $GCC_BITS = "64" ]; then
-           OUT="hpux64-parisc-gcc"
-         else
-           OUT="hpux-parisc-gcc"
-         fi
-       else
-         OUT="hpux-parisc-$CC"
+       if [ $CC = "gcc" -a $GCC_BITS = "64" ]; then
+           OUT="hpux64-parisc2-gcc"
        fi
        KERNEL_BITS=`(getconf KERNEL_BITS) 2>/dev/null`
        KERNEL_BITS=${KERNEL_BITS:-32}
@@ -708,9 +707,7 @@ EOF
             fi
             OUT="hpux64-ia64-cc"
        elif [ $CPU_VERSION -ge 532 ]; then     # PA-RISC 2.x CPU
-            if [ "$CC" = "cc" ]; then
-               OUT="hpux-parisc2-cc" # can't we have hpux-parisc2-gcc?
-            fi
+            OUT=${OUT:-"hpux-parisc2-${CC}"}
             if [ $KERNEL_BITS -eq 64 -a "$CC" = "cc" ]; then
                echo "WARNING! If you wish to build 64-bit library then you have to"
                echo "         invoke './Configure hpux64-parisc2-cc' *manually*."
@@ -720,14 +717,43 @@ EOF
                fi
             fi
        elif [ $CPU_VERSION -ge 528 ]; then     # PA-RISC 1.1+ CPU
-            :
+            OUT="hpux-parisc-${CC}
        elif [ $CPU_VERSION -ge 523 ]; then     # PA-RISC 1.0 CPU
-            :
+            OUT="hpux-parisc-${CC}
        else                                    # Motorola(?) CPU
             OUT="hpux-$CC"
        fi
        options="$options -D_REENTRANT" ;;
   *-hpux)      OUT="hpux-parisc-$CC" ;;
+  *-aix5)
+       KERNEL_BITS=`(getconf KERNEL_BITMODE) 2>/dev/null`
+       KERNEL_BITS=${KERNEL_BITS:-32}
+       if [ $KERNEL_BITS -eq 64 ]; then
+           # we default to 64-bit because PKI performance is >3x better...
+           OBJECT_MODE=${OBJECT_MODE:-$KERNEL_BITS}
+       else
+           OBJECT_MODE=32
+       fi
+       OUT="aix-cc"
+       if [ "$CC" = "cc" -a $OBJECT_MODE -eq 64 ]; then
+           OUT="aix64-cc"
+           echo "WARNING! If you wish to build 32-bit kit, then you have to"
+           echo "         invoke './Configure aix-cc' *manually*."
+           if [ "$TEST" = "false" ]; then
+               echo "         You have ~5 seconds to press Ctrl-C to abort."
+               (stty -icanon min 0 time 50; read waste) < /dev/tty
+           fi
+       elif [ "$CC" = "gcc" ]; then
+           OUT="aix-gcc"
+       fi
+       ;;
+  *-aix)
+       if [ "$CC" = "gcc" ]; then
+           OUT="aix-gcc"
+       else
+           OUT="aix43-cc"
+       fi
+       ;;
   # these are all covered by the catchall below
   # *-aix) OUT="aix-$CC" ;;
   # *-dgux) OUT="dgux" ;;
@@ -806,8 +832,8 @@ fi
 
 if [ ".$PERL" = . ] ; then
        for i in . `echo $PATH | sed 's/:/ /g'`; do
-               if [ -f "$i/perl5" ] ; then
-                       PERL="$i/perl5"
+               if [ -f "$i/perl5$EXE" ] ; then
+                       PERL="$i/perl5$EXE"
                        break;
                fi;
        done
@@ -815,9 +841,9 @@ fi
 
 if [ ".$PERL" = . ] ; then
        for i in . `echo $PATH | sed 's/:/ /g'`; do
-               if [ -f "$i/perl" ] ; then
-                       if "$i/perl" -e 'exit($]<5.0)'; then
-                               PERL="$i/perl"
+               if [ -f "$i/perl$EXE" ] ; then
+                       if "$i/perl$EXE" -e 'exit($]<5.0)'; then
+                               PERL="$i/perl$EXE"
                                break;
                        fi;
                fi;