===================================================================
RCS file: /home/cvs/OpenXM_contrib2/asir2000/configure.in,v
retrieving revision 1.3
retrieving revision 1.10
diff -u -p -r1.3 -r1.10
--- OpenXM_contrib2/asir2000/configure.in	2003/03/06 11:29:10	1.3
+++ OpenXM_contrib2/asir2000/configure.in	2003/03/16 18:37:56	1.10
@@ -1,8 +1,8 @@
-dnl $OpenXM: OpenXM_contrib2/asir2000/configure.in,v 1.2 2003/02/24 17:58:41 ohara Exp $
+dnl $OpenXM: OpenXM_contrib2/asir2000/configure.in,v 1.9 2003/03/16 17:43:47 ohara Exp $
 
 AC_INIT([LICENSE])
 AC_PREREQ(2.53)
-AM_INIT_AUTOMAKE(asir, 20030128)
+AM_INIT_AUTOMAKE(asir, 20030307)
 
 AC_CANONICAL_SYSTEM
 
@@ -25,6 +25,14 @@ if test "${enable_shared:=no}" != no ; then
    true
 fi
 
+if test "${ac_test_CFLAGS}" != set -a "${GCC}" = yes ; then
+    if test "${ac_cv_prog_cc_g}" = yes; then
+        CFLAGS="-g -O"
+    else
+        CFLAGS="-O"
+    fi
+fi
+
 libasir_postfix=""
 AC_ARG_WITH([pari],
 [  --with-pari             use the PARI library. [[no]]],
@@ -32,10 +40,10 @@ AC_ARG_WITH([pari],
 
 if test ${with_pari:=no} != no ; then
     libasir_postfix=${libasir_postfix}_pari
-    if test ${with_pari} = old ; then
-        libpari=pari
-    else
+    if test ${with_pari} = new ; then
         libpari=pari-2.2
+    else
+        libpari=pari
     fi
     PARIINC='-I${prefix}/include/pari'
     if test "${enable_shared}" != yes ; then
@@ -44,21 +52,26 @@ if test ${with_pari:=no} != no ; then
         PARILIB='-L${prefix}/lib'" -l${libpari}"
     fi
     AC_DEFINE([PARI])
-    AC_CHECK_SIZEOF(long)
-    if test SIZEOF_LONG = 8; then
-        AC_DEFINE([LONG_IS_64BIT])
-    else
-        AC_DEFINE([LONG_IS_32BIT])
-    fi
 fi
 AC_SUBST([PARIINC])
 AC_SUBST([PARILIB])
 
+AC_CHECK_TYPES([unsigned long long])
+AC_CHECK_SIZEOF(long)
+if test SIZEOF_LONG = 8; then
+    AC_DEFINE([LONG_IS_64BIT])
+else
+    AC_DEFINE([LONG_IS_32BIT])
+fi
 if test "${no_x}" != yes ; then
+    if test -f "${x_libraries}/libXpm.a" ; then
+	    XPMLIB="-lXpm"
+    fi
     AC_ARG_ENABLE([plot],
     [  --enable-plot           enable plot feature. [[no]]],
     [enable_plot=yes],[enable_plot=no])
 fi
+AC_SUBST([XPMLIB])
 
 if test ${enable_plot:=no} != no ; then
     libasir_postfix=${libasir_postfix}_X
@@ -134,9 +147,13 @@ sparc_v9_obj="sparc-2.o asm5-2.o edr-2.o"
 generic_obj=asmalpha.o
 
 case "${host}" in
-[i[3-6]86-*-freebsd[3-9].*]|[i[3-6]86-*-linux*])
+[i[3-6]86-*-freebsd[3-9].*])
     asm_obj="${i386_elf_obj}"
     ;;
+[i[3-6]86-*-linux*]|x86-*-linux*)
+    asm_obj="${i386_elf_obj}"
+    AC_DEFINE([BSD_SOURCE])
+    ;;
 *-*-cygwin*)
     asm_obj="${i386_aout_obj}"
     ;;
@@ -151,6 +168,12 @@ sparc-sun-solaris2.*)
 powerpc-apple-darwin*)
     asm_obj="${generic_obj}"
     AC_DEFINE([__DARWIN__])
+    ;;
+arm*-*-linux*)
+    asm_obj="${generic_obj}"
+    if test "${ac_test_CFLAGS}" != set -a "${GCC}" = yes ; then
+        CFLAGS="${CFLAGS} -fsigned-char"
+    fi
     ;;
 *)
     asm_obj="${generic_obj}"