r7920: changes to compile on new automake and xfree_4.3.0_0pre1v1

[ctsim.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 4ad6678a5978025ac2001a0a8e1c09d2e7c95acf..e9f4c40389fa97e3115bb88eedd10303a38062fc 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -5,7 +5,8 @@ dnl CDPATH=
 
 AC_INIT
 AC_CONFIG_SRCDIR([src/ctsim.cpp])
-AM_INIT_AUTOMAKE(ctsim,4.0.0)
+AM_MAINTAINER_MODE
+AM_INIT_AUTOMAKE(ctsim,4.2.6)
 AM_CONFIG_HEADER(config.h)
 
 dnl Checks for programs.
@@ -81,8 +82,9 @@ if test "${getopt_long}" = "false" ; then
   AC_DEFINE(HAVE_GETOPT_LONG,1,[getopt_long library])
   ctlibs_base="$ctlibs_base -lgetopt"
   LDFLAGS="$LDFLAGS -L../getopt"
-  AM_CONDITIONAL(INCLUDED_GETOPT_LONG, test 1==1)
+  GETOPTLONG=1
 fi
+AM_CONDITIONAL(INCLUDED_GETOPT_LONG, test $GETOPTLONG==1)
 
 if test "${readline}" = "true" ; then
   ctlibs_base="$ctlibs_base -lreadline"
@@ -120,7 +122,7 @@ if test "$debug" = "true" ; then
   CFLAGS="$CFLAGS -g -DDEBUG"
   AC_DEFINE(DEBUG,1,[turn on debugging])
 else
-  CFLAGS="$CFLAGS -O3 -DNDEBUG -fomit-frame-pointer -funroll-loops"
+  CFLAGS="$CFLAGS -O2 -DNDEBUG -fomit-frame-pointer"
   AC_DEFINE(NDEBUG,1,[no debugging])
 fi
 
@@ -159,7 +161,7 @@ AC_ARG_ENABLE(verbose-warnings,
 AC_MSG_CHECKING(static executables)
 AC_ARG_ENABLE(static,
 [  --enable-static
-                          Enable static executables.],
+                            Enable static executables.],
 [ case "$enableval" in
   yes)
     AC_MSG_RESULT(yes)
@@ -173,7 +175,7 @@ AC_ARG_ENABLE(static,
 
 dnl Set LAM path
 AC_ARG_WITH(lam,
-[  --with-lam[=PATH]       Set path of LAM MPI ],
+[  --with-lam[=PATH]         Set path of LAM MPI ],
 [    if test "$withval" != "no" ; then
          trylamdir=$withval
      fi ]
@@ -207,7 +209,7 @@ fi
 
 dnl Set CTN path
 AC_ARG_WITH(ctn,
-[  --with-ctn[=PATH]       Set path of CTN DICOM library ],
+[  --with-ctn[=PATH]         Set path of CTN DICOM library ],
 [    if test "$withval" != "no" ; then
          tryctndir=$withval
      fi ]
@@ -242,14 +244,15 @@ else
 fi
 
 dnl Set CPU
-AC_ARG_WITH(cpu,
-[  --with-cpu[=CPU]       Set name of CPU for gcc -mcpu=])
+AC_MSG_CHECKING([for CPU specification])
+AC_ARG_WITH(mcpu,
+[  --with-mcpu[=CPU]         Set name of CPU for gcc -mcpu])
 
-if test "$withval" == "pentium4" -o "$withval" == "athlon-mp" ; then
-  AC_MSG_CHECKING([Setting CPU to $withval])
-  CFLAGS="$CFLAGS -mcpu=$withval"
+if test "$withval" == "no" -o "$withval" == "yes" -o "$withval" == ""; then
+  AC_MSG_RESULT([no])
 else
-  AC_MSG_CHECKING([Unknown CPU $withval])
+  AC_MSG_RESULT([$withval])
+  CFLAGS="$CFLAGS -mcpu=$withval"
 fi
 
 AC_MSG_CHECKING([for web access])