Changeset 18343 for greenstone3/trunk/src/packages/javagdbm/configure.in

Timestamp:

2009-01-11T19:39:56+13:00 (15 years ago)

Author:

davidb

Message:

Modifications to support 64-bit architecture

File:

• greenstone3/trunk/src/packages/javagdbm/configure.in (modified) (2 diffs)

greenstone3/trunk/src/packages/javagdbm/configure.in

@@ -30 +30 @@
 AC_ARG_WITH(gdbm, [  --with-gdbm=dir         Use local gdbm library and headers], gdbmdir=$withval)
 
+dnl get $target_cpu, $target_vendor, and $target_os
+dnl (as well as host_*)
+AC_CANONICAL_SYSTEM
+
 # TODO: allow the user to specify whether they want a debugging
 # library or not?
@@ -37 +41 @@
 AC_PROG_INSTALL
 AC_PROG_LN_S
+
+AC_MSG_CHECKING(to see if architecture is 64-bit)
+arch_64bit=no
+case "$host_cpu" in
+x86_64) arch_64bit=yes ;;
+esac
+
+if test "$arch_64bit" = yes; then
+  AC_MSG_RESULT(yes)
+  if test -z "$COMPAT32BITFLAGS" ; then
+    COMPAT32BITFLAGS="-m32"
+  fi
+else
+  AC_MSG_RESULT(no)
+  if test -z "$COMPAT32BITFLAGS" ; then
+    COMPAT32BITFLAGS=
+  fi
+fi
+export COMPAT32BITFLAGS
+AC_SUBST(COMPAT32BITFLAGS)
+
+
 
 AC_CHECK_SIZEOF(void *)