Changeset 21432 for main/trunk/greenstone2/common-src/packages/gdbm/gdbm-1.8.3/configure.in

Timestamp:

2010-01-06T17:30:17+13:00 (14 years ago)

Author:

davidb

Message:

Update to use of -m32, which is activated when compiling on a 64-bit machine. The requirement for needing to using -m32 is mg and mg++ (which currently only work with 32-bit sized data-types). If both --disable-mg and --disable-mgpp are specified this means that we don't need to use -m32. Configure files updated to detect this and 'cancel' the -m32 flag.

File:

• main/trunk/greenstone2/common-src/packages/gdbm/gdbm-1.8.3/configure.in (modified) (1 diff)

main/trunk/greenstone2/common-src/packages/gdbm/gdbm-1.8.3/configure.in

@@ -16 +16 @@
 dnl AC_C_BIGENDIAN([])
 
-AC_MSG_CHECKING(to see if architecture is 64-bit)
-arch_64bit=no
-case "$host_cpu" in
-x86_64) arch_64bit=yes ;;
-esac
+dnl AC_MSG_CHECKING(to see if architecture is 64-bit)
+dnl arch_64bit=no
+dnl case "$host_cpu" in
+dnl x86_64) arch_64bit=yes ;;
+dnl esac
+dnl 
+dnl if test "$arch_64bit" = yes; then
+dnl   AC_MSG_RESULT(yes)
+dnl   if test -z "$COMPAT32BITFLAGS" ; then
+dnl     COMPAT32BITFLAGS="-m32"
+dnl     LIBTOOLCOMPAT32BITFLAGS="-Wl,-m32"
+dnl   fi
+dnl else
+dnl   AC_MSG_RESULT(no)
+dnl   if test -z "$COMPAT32BITFLAGS" ; then
+dnl     COMPAT32BITFLAGS=
+dnl     LIBTOOLCOMPAT32BITFLAGS=
+dnl   fi
+dnl fi
+dnl export COMPAT32BITFLAGS
+dnl AC_SUBST(COMPAT32BITFLAGS)
 
-if test "$arch_64bit" = yes; then
-  AC_MSG_RESULT(yes)
-  if test -z "$COMPAT32BITFLAGS" ; then
-    COMPAT32BITFLAGS="-m32"
-    LIBTOOLCOMPAT32BITFLAGS="-Wl,-m32"
-  fi
-else
-  AC_MSG_RESULT(no)
-  if test -z "$COMPAT32BITFLAGS" ; then
-    COMPAT32BITFLAGS=
-    LIBTOOLCOMPAT32BITFLAGS=
-  fi
-fi
-export COMPAT32BITFLAGS
+
+AC_DEFINE_UNQUOTED(COMPAT32BITFLAGS, $COMPAT32BITFLAGS)
 AC_SUBST(COMPAT32BITFLAGS)