Commit 0a4c8baf authored by Andy Polyakov's avatar Andy Polyakov
Browse files

./config failed to correctly detect if gcc uses 64-bit ABI on HP-UX. 

PR: 772
parent 95de3d20

config

+5 −4
Original line number Diff line number Diff line
@@ -134,7 +134,7 @@ case "${SYSTEM}:${RELEASE}:${VERSION}:${MACHINE}" in 
	HPUXVER=`echo ${RELEASE}|sed -e 's/[^.]*.[0B]*//'`

	case "$HPUXVER" in

	    1[0-9].*)	# HPUX 10 and 11 targets are unified

		echo "${MACHINE}-hp-hpux10"; exit 0

		echo "${MACHINE}-hp-hpux1x"; exit 0

		;;

	    *)

		echo "${MACHINE}-hp-hpux"; exit 0
@@ -410,9 +410,10 @@ if [ "$SYSTEM" = "HP-UX" ];then 
  GCC_BITS="32"

  if [ $GCCVER -ge 30 ]; then

    # PA64 support only came in with gcc 3.0.x.

    # We look for the preprocessor symbol __LP64__ indicating

    # 64bit bit long and pointer.  sizeof(int) == 32 on HPUX64.

    if gcc -v -E -x c /dev/null 2>&1 | grep __LP64__ > /dev/null; then

    # We check if the preprocessor symbol __LP64__ is defined...

    if echo "__LP64__" | gcc -v -E -x c - 2>/dev/null | grep "^__LP64__" 2>&1 > /dev/null; then

      : # __LP64__ has slipped through, it therefore is not defined

    else

      GCC_BITS="64"

    fi

  fi