]> https://gitweb.dealii.org/ - dealii-svn.git/commitdiff
Use XX="$abc" instead of XX=$abc to avoid problems when abc is a variable that contai...
authorbangerth <bangerth@0785d39b-7218-0410-832d-ea1e28bc413d>
Tue, 6 Jan 2009 04:41:37 +0000 (04:41 +0000)
committerbangerth <bangerth@0785d39b-7218-0410-832d-ea1e28bc413d>
Tue, 6 Jan 2009 04:41:37 +0000 (04:41 +0000)
git-svn-id: https://svn.dealii.org/trunk@18093 0785d39b-7218-0410-832d-ea1e28bc413d

deal.II/aclocal.m4
deal.II/configure
deal.II/configure.in

index c38ac11016200cd3b7ad936419b7b1b7c4909091..0be54996666d6f1e0d40264409228c5dc2abf635 100644 (file)
@@ -9,7 +9,7 @@ dnl    In doc/Makefile some information on the kind of documentation
 dnl    is stored.
 dnl
 dnl
-dnl Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 by the deal.II authors
+dnl Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 by the deal.II authors
 dnl
 dnl $Id$
 
@@ -223,7 +223,7 @@ AC_DEFUN(DEAL_II_DETERMINE_CXX_BRAND, dnl
       dnl high...
       AC_MSG_RESULT(C++ compiler is IBM xlC)
       GXX_VERSION=ibm_xlc
-      GXX_VERSION_DETAILED=$GXX_VERSION
+      GXX_VERSION_DETAILED="$GXX_VERSION"
     else
   
       dnl Check whether we are dealing with the MIPSpro C++ compiler
@@ -236,28 +236,28 @@ AC_DEFUN(DEAL_II_DETERMINE_CXX_BRAND, dnl
             AC_MSG_RESULT(C++ compiler is $mips_pro)
             AC_MSG_ERROR(This compiler is not supported)
             GXX_VERSION=MIPSpro7.3
-            GXX_VERSION_DETAILED=$GXX_VERSION
+            GXX_VERSION_DETAILED="$GXX_VERSION"
             ;;
           *7.4)
             AC_MSG_RESULT(C++ compiler is MIPSpro compiler 7.4)
             AC_MSG_ERROR(This compiler is not supported. Use MIPSPro compiler 7.4x)
             GXX_VERSION=MIPSpro7.4
-            GXX_VERSION_DETAILED=$GXX_VERSION
+            GXX_VERSION_DETAILED="$GXX_VERSION"
             ;;
           *7.41* | *7.42* | *7.43* | *7.44*)
             AC_MSG_RESULT(C++ compiler is MIPSpro compiler 7.4x)
             GXX_VERSION=MIPSpro7.4x
-            GXX_VERSION_DETAILED=$GXX_VERSION
+            GXX_VERSION_DETAILED="$GXX_VERSION"
             ;;
           *"7.5"*)
             AC_MSG_RESULT(C++ compiler is MIPSpro compiler 7.5)
             GXX_VERSION=MIPSpro7.5
-            GXX_VERSION_DETAILED=$GXX_VERSION
+            GXX_VERSION_DETAILED="$GXX_VERSION"
             ;;
           *)
             AC_MSG_RESULT(C++ compiler is unknown version but accepted MIPSpro compiler version)
             GXX_VERSION=MIPSpro-other
-            GXX_VERSION_DETAILED=$GXX_VERSION
+            GXX_VERSION_DETAILED="$GXX_VERSION"
            ;;
         esac
       else
@@ -303,7 +303,7 @@ AC_DEFUN(DEAL_II_DETERMINE_CXX_BRAND, dnl
             AC_MSG_RESULT(C++ compiler is icc)
             GXX_VERSION=intel_icc
           fi fi fi fi fi fi
-          GXX_VERSION_DETAILED=$GXX_VERSION
+          GXX_VERSION_DETAILED="$GXX_VERSION"
         else
   
           dnl Or DEC's cxx compiler?
@@ -311,7 +311,7 @@ AC_DEFUN(DEAL_II_DETERMINE_CXX_BRAND, dnl
           if test "x$is_dec_cxx" != "x" ; then
             AC_MSG_RESULT(C++ compiler is Compaq-cxx)
             GXX_VERSION=compaq_cxx
-            GXX_VERSION_DETAILED=$GXX_VERSION
+            GXX_VERSION_DETAILED="$GXX_VERSION"
           else
   
            dnl Sun Workshop/Studio?
@@ -320,7 +320,7 @@ AC_DEFUN(DEAL_II_DETERMINE_CXX_BRAND, dnl
             if test "x$is_sun_cc_1$is_sun_cc_2" != "x" ; then
               AC_MSG_RESULT(C++ compiler is Sun Workshop compiler)
               GXX_VERSION=sun_workshop
-              GXX_VERSION_DETAILED=$GXX_VERSION
+              GXX_VERSION_DETAILED="$GXX_VERSION"
             else
   
              dnl Sun Forte?
@@ -328,7 +328,7 @@ AC_DEFUN(DEAL_II_DETERMINE_CXX_BRAND, dnl
               if test "x$is_sun_forte_cc" != "x" ; then
                 AC_MSG_RESULT(C++ compiler is Sun Forte compiler)
                 GXX_VERSION=sun_forte
-                GXX_VERSION_DETAILED=$GXX_VERSION
+                GXX_VERSION_DETAILED="$GXX_VERSION"
               else
   
                dnl Portland Group C++?
@@ -336,7 +336,7 @@ AC_DEFUN(DEAL_II_DETERMINE_CXX_BRAND, dnl
                if test "x$is_pgcc" != "x" ; then
                  AC_MSG_RESULT(C++ compiler is Portland Group C++)
                  GXX_VERSION=portland_group
-                 GXX_VERSION_DETAILED=$GXX_VERSION
+                 GXX_VERSION_DETAILED="$GXX_VERSION"
                 else
   
                  dnl HP aCC?
@@ -344,7 +344,7 @@ AC_DEFUN(DEAL_II_DETERMINE_CXX_BRAND, dnl
                  if test "x$is_aCC" != "x" ; then
                    AC_MSG_RESULT(C++ compiler is HP aCC)
                    GXX_VERSION=hp_aCC
-                   GXX_VERSION_DETAILED=$GXX_VERSION
+                   GXX_VERSION_DETAILED="$GXX_VERSION"
                   else
   
                    dnl Borland C++
@@ -352,7 +352,7 @@ AC_DEFUN(DEAL_II_DETERMINE_CXX_BRAND, dnl
                    if test "x$is_bcc" != "x" ; then
                      AC_MSG_RESULT(C++ compiler is Borland C++)
                      GXX_VERSION=borland_bcc
-                     GXX_VERSION_DETAILED=$GXX_VERSION
+                     GXX_VERSION_DETAILED="$GXX_VERSION"
                     else
   
                      dnl KAI C++? It seems as if the documented options
@@ -369,7 +369,7 @@ AC_DEFUN(DEAL_II_DETERMINE_CXX_BRAND, dnl
                      if test "x$is_kai_cc" != "x" ; then
                        AC_MSG_RESULT(C++ compiler is KAI C++)
                        GXX_VERSION=kai_cc
-                       GXX_VERSION_DETAILED=$GXX_VERSION
+                       GXX_VERSION_DETAILED="$GXX_VERSION"
                       else
   
                         dnl Maybe PathScale's compiler?
@@ -377,12 +377,12 @@ AC_DEFUN(DEAL_II_DETERMINE_CXX_BRAND, dnl
                         if test "x$is_pathscale" != "x" ; then
                           AC_MSG_RESULT(C++ compiler is PathScale C++)
                          GXX_VERSION=pathscale_cc
-                         GXX_VERSION_DETAILED=$GXX_VERSION
+                         GXX_VERSION_DETAILED="$GXX_VERSION"
                         else
                           dnl  Aw, nothing suitable found...
                           AC_MSG_RESULT(Unrecognized C++ compiler -- Try to go ahead and get help from dealii@dealii.org)
                           GXX_VERSION=unknown_cc
-                          GXX_VERSION_DETAILED=$GXX_VERSION
+                          GXX_VERSION_DETAILED="$GXX_VERSION"
                         fi
                       fi
                     fi
@@ -1689,7 +1689,7 @@ dnl finds all libraries.
 dnl
 dnl -------------------------------------------------------------
 AC_DEFUN(DEAL_II_CHECK_RPATH,
-[ OLD_LDFLAGS=$LDFLAGS
+[ OLD_LDFLAGS="$LDFLAGS"
   LDFLAGS="-Wl,-rpath,$DEAL_II_PATH/lib $LDFLAGS"
   AC_MSG_CHECKING([whether compiler understands option -Wl,-rpath])
   AC_LINK_IFELSE(
@@ -1698,7 +1698,7 @@ AC_DEFUN(DEAL_II_CHECK_RPATH,
    [ AC_MSG_RESULT(yes)
      LD_PATH_OPTION="-Wl,-rpath "],
    [ AC_MSG_RESULT(no)
-     LDFLAGS=$OLD_LDFLAGS
+     LDFLAGS="$OLD_LDFLAGS"
      LD_PATH_OPTION="no"])
 ])
 
@@ -1714,7 +1714,7 @@ dnl -------------------------------------------------------------
 AC_DEFUN(DEAL_II_CHECK_LINK_SONAME,
 [
   dnl First try -soname
-  OLD_LDFLAGS=$LDFLAGS
+  OLD_LDFLAGS="$LDFLAGS"
   LDFLAGS="-Wl,-soname,libbase.so.6.2.1 $LDFLAGS $SHLIBFLAGS"
   AC_MSG_CHECKING([whether compiler understands option -Wl,-soname])
   AC_LINK_IFELSE(
@@ -1728,11 +1728,11 @@ AC_DEFUN(DEAL_II_CHECK_LINK_SONAME,
      DEAL_II_LD_UNDERSTANDS_SONAME="no"
    ]
   )
-  LDFLAGS=$OLD_LDFLAGS
+  LDFLAGS="$OLD_LDFLAGS"
   AC_SUBST(DEAL_II_LD_UNDERSTANDS_SONAME)
 
   dnl Now try the -dylib_install_name thing
-  OLD_LDFLAGS=$LDFLAGS
+  OLD_LDFLAGS="$LDFLAGS"
   LDFLAGS="-Wl,-dynamic,-install_name -Wl,libbase.so.6.2.1 $LDFLAGS -shared"
   AC_MSG_CHECKING([whether compiler understands option -Wl,-dynamic,-install_name])
   AC_LINK_IFELSE(
@@ -1746,7 +1746,7 @@ AC_DEFUN(DEAL_II_CHECK_LINK_SONAME,
      DEAL_II_LD_UNDERSTANDS_DYLIB_INSTALL_NAME="no"
    ]
   )
-  LDFLAGS=$OLD_LDFLAGS
+  LDFLAGS="$OLD_LDFLAGS"
   AC_SUBST(DEAL_II_LD_UNDERSTANDS_DYLIB_INSTALL_NAME)
 ])
 
@@ -1769,7 +1769,7 @@ AC_DEFUN(DEAL_II_CHECK_CPU_OPTIMIZATIONS, dnl
   [  --with-cpu=cpu          Optimize specifically for the given CPU type,
                           rather than just generating code for this
                          processor family.],
-      withcpu=$withval,
+      withcpu="$withval",
       withcpu="")
   AC_MSG_CHECKING(for CPU to optimize for)
   case "$withcpu" in
@@ -1886,7 +1886,7 @@ AC_DEFUN(DEAL_II_GET_THREAD_FLAGS, dnl
          CXXFLAGS="$CXXFLAGSG -$i"
          DEAL_II_TRY_COMPILER_FLAG(
            [
-            thread_flag=$i
+            thread_flag="$i"
             CXXFLAGSG="$CXXFLAGSG -$i"
             CXXFLAGSO="$CXXFLAGSO -$i"
              LDFLAGS="$LDFLAGS -$i"
@@ -1923,7 +1923,7 @@ AC_DEFUN(DEAL_II_CHECK_MULTITHREADING, dnl
   AC_ARG_ENABLE(multithreading,
   [  --enable-multithreading  set compiler flags to allow for
                           multithreaded programs],
-    enablemultithreading=$enableval,
+    enablemultithreading="$enableval",
     enablemultithreading=no)
 ])
 
@@ -2059,7 +2059,7 @@ AC_DEFUN(DEAL_II_CHECK_USE_MT, dnl
   AC_ARG_WITH(multithreading,
   [  --with-multithreading=name  If name==posix, or no name given, then use
                           POSIX threads.],
-      withmultithreading=$withval,
+      withmultithreading="$withval",
       withmultithreading=no)
 
 dnl Default (i.e. no arg) means POSIX
@@ -2203,7 +2203,7 @@ AC_DEFUN(DEAL_II_CHECK_COMPAT_BLOCKER, dnl
   AC_ARG_ENABLE(compat-blocker,
   [  --enable-compat-blocker=mapping  block functions that implicitely
                           assume a Q1 mapping],
-      enable_compat_blocker=$enableval,
+      enable_compat_blocker="$enableval",
       enable_compat_blocker="")
 
   dnl Replace the comma-separated list by a space-separated one
@@ -2408,7 +2408,7 @@ AC_DEFUN(DEAL_II_CHECK_ISNAN_FLAG, dnl
 [
   AC_MSG_CHECKING(whether isnan is declared with $1 flags)
   AC_LANG(C++)
-  CXXFLAGS=$2
+  CXXFLAGS="$2"
   deal_II_isnan_flag=""
   AC_TRY_COMPILE(
     [
@@ -2512,7 +2512,7 @@ AC_DEFUN(DEAL_II_CHECK_ISFINITE, dnl
 [
   AC_MSG_CHECKING(for std::isfinite)
   AC_LANG(C++)
-  CXXFLAGS=$CXXFLAGSG
+  CXXFLAGS="$CXXFLAGSG"
   AC_TRY_COMPILE(
     [
 #include <cmath>
@@ -2547,7 +2547,7 @@ AC_DEFUN(DEAL_II_CHECK_RAND_R, dnl
 [
   AC_MSG_CHECKING(for rand_r)
   AC_LANG(C++)
-  CXXFLAGS=$CXXFLAGSG
+  CXXFLAGS="$CXXFLAGSG"
   AC_TRY_COMPILE(
        [
 #include <cstdlib>
@@ -2585,7 +2585,7 @@ AC_DEFUN(DEAL_II_CHECK_ASSERT_THROW, dnl
 [
   AC_MSG_CHECKING(whether AssertThrow works with $1 flags)
   AC_LANG(C++)
-  CXXFLAGS=$2
+  CXXFLAGS="$2"
   AC_TRY_COMPILE(
     [
 #include <exception>
@@ -4925,44 +4925,6 @@ dnl    ])
 
 
 
-dnl -------------------------------------------------------------
-dnl Check for KDOC.
-dnl
-dnl Usage: DEAL_II_CHECK_KDOC
-dnl
-dnl -------------------------------------------------------------
-AC_DEFUN(DEAL_II_CHECK_KDOC, dnl
-[
-  dnl    Find the kdoc directory for documentation. kdoc2 is in
-  dnl    the contrib directory, but you might want another one
-  AC_ARG_WITH(kdoc,
-  [  --with-kdoc=DIR         use kdoc installed in DIR],
-      kdocdir=$withval,
-      kdocdir=${DEAL2_DIR}/contrib/kdoc/bin)
-  AC_MSG_CHECKING(for kdoc)
-
-  dnl lets see whether the file exists if not the default was taken
-  if test "$kdocdir" != ${DEAL2_DIR}/contrib/kdoc/bin ; then
-    if test -r $kdocdir/kdoc ; then
-      AC_MSG_RESULT(found)
-    else
-      AC_MSG_RESULT(not found)
-      AC_MSG_ERROR(Invalid kdoc path $kdocdir/kdoc)
-    fi
-  
-    if test -r "$kdocdir/Version" ; then
-      kdocversion=`cat $kdocdir/Version` ;
-    else
-      kdocversion=1;
-    fi
-  else
-    kdocversion=`cat ${DEAL2_DIR}/contrib/kdoc/src/Version`
-    AC_MSG_RESULT(using default version $kdocversion)
-  fi
-])
-
-
-
 dnl -------------------------------------------------------------
 dnl Check for Doxygen.
 dnl
@@ -4973,7 +4935,7 @@ AC_DEFUN(DEAL_II_CHECK_DOXYGEN, dnl
 [
   AC_ARG_WITH(doxygen,
   [  --with-doxygen=filename  use 'filename' for doxygen],
-      DOXYGEN=$withval,
+      DOXYGEN="$withval",
       DOXYGEN=)
 
   dnl lets see whether the file exists
@@ -5089,7 +5051,7 @@ AC_DEFUN(DEAL_II_CONFIGURE_TECPLOT, dnl
 [
   for i [ in $TECHOME $TEC100HOME $TEC90HOME $TEC80HOME ] ; do
     AC_CHECK_FILE($i/lib/tecio.a,
-                 TECPLOT_LIB=$i/lib/tecio.a)
+                 TECPLOT_LIB="$i/lib/tecio.a")
     AC_CHECK_FILE($i/include/TECIO.h,
                  TECPLOT_INCLUDE_DIR=-I$i/include,
                  TECPLOT_LIB="")
@@ -5126,7 +5088,7 @@ AC_DEFUN(DEAL_II_CONFIGURE_NETCDF, dnl
                           subdirs; use this if you want to override the
                           NETCDF_DIR environment variable.],
      [
-        DEAL_II_NETCDF_DIR=$withval
+        DEAL_II_NETCDF_DIR="$withval"
      ],
      [
         dnl Take something from the environment variables, if it is there
@@ -5142,7 +5104,7 @@ AC_DEFUN(DEAL_II_CONFIGURE_NETCDF, dnl
                           use this if you want to override the
                           NETCDF_INCLUDE_DIR environment variable.],
       [
-        NETCDF_INCLUDE_DIR=$withval
+        NETCDF_INCLUDE_DIR="$withval"
       ])
 
    AC_ARG_WITH(netcdf-libs,
@@ -5150,7 +5112,7 @@ AC_DEFUN(DEAL_II_CONFIGURE_NETCDF, dnl
                           use this if you want to override the
                           NETCDF_LIBDIR environment variable.],
       [
-        NETCDF_LIBDIR=$withval
+        NETCDF_LIBDIR="$withval"
       ])
  
 
@@ -5229,7 +5191,7 @@ AC_DEFUN(DEAL_II_CONFIGURE_PETSC, dnl
           USE_CONTRIB_PETSC=no
         else
          USE_CONTRIB_PETSC=yes
-          DEAL_II_PETSC_DIR=$withval
+          DEAL_II_PETSC_DIR="$withval"
          AC_MSG_RESULT($DEAL_II_PETSC_DIR)
 
           dnl Make sure that what was specified is actually correct
@@ -5323,7 +5285,7 @@ AC_DEFUN(DEAL_II_CONFIGURE_PETSC_ARCH, dnl
                           installation; use this if you want to override
                           the PETSC_ARCH environment variable.],
      [
-        DEAL_II_PETSC_ARCH=$withval
+        DEAL_II_PETSC_ARCH="$withval"
        AC_MSG_RESULT($DEAL_II_PETSC_ARCH)
      ],
      [
@@ -5417,13 +5379,13 @@ AC_DEFUN(DEAL_II_CONFIGURE_PETSC_MPIUNI_LIB, dnl
   AC_MSG_CHECKING(for PETSc libmpiuni library)
 
   if test -f $DEAL_II_PETSC_DIR/lib/libg_c++/$DEAL_II_PETSC_ARCH/libmpiuni.a ; then
-    DEAL_II_PETSC_MPIUNI_LIB=$DEAL_II_PETSC_DIR/lib/libg_c++/$DEAL_II_PETSC_ARCH/libmpiuni.a ;
+    DEAL_II_PETSC_MPIUNI_LIB="$DEAL_II_PETSC_DIR/lib/libg_c++/$DEAL_II_PETSC_ARCH/libmpiuni.a" ;
   else if test -f $DEAL_II_PETSC_DIR/lib/$DEAL_II_PETSC_ARCH/libmpiuni.a ; then
-    DEAL_II_PETSC_MPIUNI_LIB=$DEAL_II_PETSC_DIR/lib/$DEAL_II_PETSC_ARCH/libmpiuni.a ;
+    DEAL_II_PETSC_MPIUNI_LIB="$DEAL_II_PETSC_DIR/lib/$DEAL_II_PETSC_ARCH/libmpiuni.a" ;
   else if test -f $DEAL_II_PETSC_DIR/lib/libg_c++/$DEAL_II_PETSC_ARCH/libmpiuni.so ; then
-    DEAL_II_PETSC_MPIUNI_LIB=$DEAL_II_PETSC_DIR/lib/libg_c++/$DEAL_II_PETSC_ARCH/libmpiuni.so ;
+    DEAL_II_PETSC_MPIUNI_LIB="$DEAL_II_PETSC_DIR/lib/libg_c++/$DEAL_II_PETSC_ARCH/libmpiuni.so" ;
   else if test -f $DEAL_II_PETSC_DIR/lib/$DEAL_II_PETSC_ARCH/libmpiuni.so ; then
-    DEAL_II_PETSC_MPIUNI_LIB=$DEAL_II_PETSC_DIR/lib/$DEAL_II_PETSC_ARCH/libmpiuni.so ;
+    DEAL_II_PETSC_MPIUNI_LIB="$DEAL_II_PETSC_DIR/lib/$DEAL_II_PETSC_ARCH/libmpiuni.so" ;
   fi fi fi fi
 
   AC_MSG_RESULT($DEAL_II_PETSC_MPIUNI_LIB)
@@ -5455,7 +5417,7 @@ AC_DEFUN(DEAL_II_CONFIGURE_SLEPC, dnl
           USE_CONTRIB_SLEPC=no
         else
          USE_CONTRIB_SLEPC=yes
-          DEAL_II_SLEPC_DIR=$withval
+          DEAL_II_SLEPC_DIR="$withval"
          AC_MSG_RESULT($DEAL_II_SLEPC_DIR)
 
           dnl Make sure that what was specified is actually correct
@@ -5531,7 +5493,7 @@ AC_DEFUN(DEAL_II_CONFIGURE_SLEPC_ARCH, dnl
                           installation; use this if you want to override
                           the SLEPC_ARCH environment variable.],
      [
-        DEAL_II_SLEPC_ARCH=$withval
+        DEAL_II_SLEPC_ARCH="$withval"
        AC_MSG_RESULT($DEAL_II_SLEPC_ARCH)
      ],
      [
@@ -5628,7 +5590,7 @@ AC_DEFUN(DEAL_II_CONFIGURE_TRILINOS, dnl
           USE_CONTRIB_TRILINOS=no
         else
          USE_CONTRIB_TRILINOS=yes
-          DEAL_II_TRILINOS_DIR=$withval
+          DEAL_II_TRILINOS_DIR="$withval"
          AC_MSG_RESULT($DEAL_II_TRILINOS_DIR)
 
           dnl Make sure that what was specified is actually correct
@@ -5677,7 +5639,7 @@ AC_DEFUN(DEAL_II_CONFIGURE_TRILINOS, dnl
           USE_CONTRIB_TRILINOS=no
         else
          USE_CONTRIB_TRILINOS=yes
-          DEAL_II_TRILINOS_INCDIR=$withval
+          DEAL_II_TRILINOS_INCDIR="$withval"
          AC_MSG_RESULT($DEAL_II_TRILINOS_INCDIR)
 
           dnl Make sure that what was specified is actually correct
@@ -5725,7 +5687,7 @@ AC_DEFUN(DEAL_II_CONFIGURE_TRILINOS, dnl
           USE_CONTRIB_TRILINOS=no
         else
          USE_CONTRIB_TRILINOS=yes
-          DEAL_II_TRILINOS_LIBDIR=$withval
+          DEAL_II_TRILINOS_LIBDIR="$withval"
          AC_MSG_RESULT($DEAL_II_TRILINOS_LIBDIR)
 
           dnl Make sure that what was specified is actually correct
@@ -5993,7 +5955,7 @@ AC_DEFUN(DEAL_II_CONFIGURE_METIS, dnl
                           the METIS_DIR environment variable.],
      [
        USE_CONTRIB_METIS=yes
-        DEAL_II_METIS_DIR=$withval
+        DEAL_II_METIS_DIR="$withval"
        AC_MSG_RESULT($DEAL_II_METIS_DIR)
 
         dnl Make sure that what was specified is actually correct
@@ -6031,7 +5993,7 @@ AC_DEFUN(DEAL_II_CONFIGURE_METIS, dnl
                           use this if you want to override the
                           METIS_INCLUDE_DIR environment variable.],
      [
-        METIS_INCLUDE_DIR=$withval
+        METIS_INCLUDE_DIR="$withval"
        DEAL_II_METIS_INCDIR="$METIS_INCLUDE_DIR"
      ])
      
@@ -6041,7 +6003,7 @@ AC_DEFUN(DEAL_II_CONFIGURE_METIS, dnl
                           METIS_LIBDIR environment variable.],
      [
        USE_CONTRIB_METIS=yes
-        DEAL_II_METIS_LIBDIR=$withval
+        DEAL_II_METIS_LIBDIR="$withval"
        AC_MSG_RESULT($DEAL_II_METIS_LIBDIR)
 
         dnl Make sure that what was specified is actually correct
@@ -6106,7 +6068,7 @@ AC_DEFUN(DEAL_II_WITH_UMFPACK, dnl
           AC_MSG_RESULT(using included version)
           DEAL_II_USE_INTERNAL_UMFPACK=yes
         else
-          UMFPACK_DIR=$withval
+          UMFPACK_DIR="$withval"
           UMFPACK_INCLUDE_DIR="-I$withval/Include"
           AC_MSG_RESULT(trying version at $withval)
         fi
@@ -6120,7 +6082,7 @@ AC_DEFUN(DEAL_II_WITH_UMFPACK, dnl
                          use this if you want to override the
                          UMFPACK_INCDIR environment variable.],
      [
-       UMFPACK_INCDIR=$withval
+       UMFPACK_INCDIR="$withval"
         acx_umfpack=yes
      ])
   
@@ -6129,7 +6091,7 @@ AC_DEFUN(DEAL_II_WITH_UMFPACK, dnl
                          use this if you want to override the
                          UMFPACK_LIBDIR environment variable.],
      [
-       UMFPACK_LIBDIR=$withval
+       UMFPACK_LIBDIR="$withval"
         acx_umfpack=yes
      ])
 
index e43d6fea52d28b15737d832ba0a94cd716668aa1..589a50c270b32eee33da33df8cfec72d6f6ac576 100755 (executable)
@@ -1,5 +1,5 @@
 #! /bin/sh
-# From configure.in Revision: 17758 .
+# From configure.in Revision: 17948 .
 # Guess values for system-dependent variables and create Makefiles.
 # Generated by GNU Autoconf 2.61 for deal.II 6.2.pre.
 #
@@ -1936,7 +1936,7 @@ echo "${ECHO_T}Configuring deal.II version $PACKAGE_VERSION" >&6; }
 
 
 
-DEAL2_DIR=$DEAL_II_PATH
+DEAL2_DIR="$DEAL_II_PATH"
 
 
 # Make sure we can run config.sub.
@@ -2083,7 +2083,7 @@ echo "${ECHO_T}" >&6; }
 { echo "$as_me:$LINENO: result: ---------------- configuring C/C++ compilers ----------------" >&5
 echo "${ECHO_T}---------------- configuring C/C++ compilers ----------------" >&6; }
 
-OLDCFLAGS=$CFLAGS
+OLDCFLAGS="$CFLAGS"
 ac_ext=c
 ac_cpp='$CPP $CPPFLAGS'
 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
@@ -3003,7 +3003,7 @@ ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
 
-CFLAGS=$OLDCFLAGS
+CFLAGS="$OLDCFLAGS"
 # Extract the first word of "$CC", so it can be a program name with args.
 set dummy $CC; ac_word=$2
 { echo "$as_me:$LINENO: checking for $ac_word" >&5
@@ -3621,7 +3621,7 @@ echo "${ECHO_T}C++ compiler is $GXX_VERSION (subversion $GXX_VERSION_DETAILED)"
                         { echo "$as_me:$LINENO: result: C++ compiler is IBM xlC" >&5
 echo "${ECHO_T}C++ compiler is IBM xlC" >&6; }
       GXX_VERSION=ibm_xlc
-      GXX_VERSION_DETAILED=$GXX_VERSION
+      GXX_VERSION_DETAILED="$GXX_VERSION"
     else
 
             mips_pro="`($CXX -version 2>&1) | grep MIPSpro`"
@@ -3634,7 +3634,7 @@ echo "${ECHO_T}C++ compiler is $mips_pro" >&6; }
 echo "$as_me: error: This compiler is not supported" >&2;}
    { (exit 1); exit 1; }; }
             GXX_VERSION=MIPSpro7.3
-            GXX_VERSION_DETAILED=$GXX_VERSION
+            GXX_VERSION_DETAILED="$GXX_VERSION"
             ;;
           *7.4)
             { echo "$as_me:$LINENO: result: C++ compiler is MIPSpro compiler 7.4" >&5
@@ -3643,25 +3643,25 @@ echo "${ECHO_T}C++ compiler is MIPSpro compiler 7.4" >&6; }
 echo "$as_me: error: This compiler is not supported. Use MIPSPro compiler 7.4x" >&2;}
    { (exit 1); exit 1; }; }
             GXX_VERSION=MIPSpro7.4
-            GXX_VERSION_DETAILED=$GXX_VERSION
+            GXX_VERSION_DETAILED="$GXX_VERSION"
             ;;
           *7.41* | *7.42* | *7.43* | *7.44*)
             { echo "$as_me:$LINENO: result: C++ compiler is MIPSpro compiler 7.4x" >&5
 echo "${ECHO_T}C++ compiler is MIPSpro compiler 7.4x" >&6; }
             GXX_VERSION=MIPSpro7.4x
-            GXX_VERSION_DETAILED=$GXX_VERSION
+            GXX_VERSION_DETAILED="$GXX_VERSION"
             ;;
           *"7.5"*)
             { echo "$as_me:$LINENO: result: C++ compiler is MIPSpro compiler 7.5" >&5
 echo "${ECHO_T}C++ compiler is MIPSpro compiler 7.5" >&6; }
             GXX_VERSION=MIPSpro7.5
-            GXX_VERSION_DETAILED=$GXX_VERSION
+            GXX_VERSION_DETAILED="$GXX_VERSION"
             ;;
           *)
             { echo "$as_me:$LINENO: result: C++ compiler is unknown version but accepted MIPSpro compiler version" >&5
 echo "${ECHO_T}C++ compiler is unknown version but accepted MIPSpro compiler version" >&6; }
             GXX_VERSION=MIPSpro-other
-            GXX_VERSION_DETAILED=$GXX_VERSION
+            GXX_VERSION_DETAILED="$GXX_VERSION"
            ;;
         esac
       else
@@ -3709,7 +3709,7 @@ echo "${ECHO_T}C++ compiler is icc-10" >&6; }
 echo "${ECHO_T}C++ compiler is icc" >&6; }
             GXX_VERSION=intel_icc
           fi fi fi fi fi fi
-          GXX_VERSION_DETAILED=$GXX_VERSION
+          GXX_VERSION_DETAILED="$GXX_VERSION"
         else
 
                     is_dec_cxx="`($CXX -V 2>&1) | grep 'Compaq C++'`"
@@ -3717,7 +3717,7 @@ echo "${ECHO_T}C++ compiler is icc" >&6; }
             { echo "$as_me:$LINENO: result: C++ compiler is Compaq-cxx" >&5
 echo "${ECHO_T}C++ compiler is Compaq-cxx" >&6; }
             GXX_VERSION=compaq_cxx
-            GXX_VERSION_DETAILED=$GXX_VERSION
+            GXX_VERSION_DETAILED="$GXX_VERSION"
           else
 
                        is_sun_cc_1="`($CXX -V 2>&1) | grep 'Sun WorkShop'`"
@@ -3726,7 +3726,7 @@ echo "${ECHO_T}C++ compiler is Compaq-cxx" >&6; }
               { echo "$as_me:$LINENO: result: C++ compiler is Sun Workshop compiler" >&5
 echo "${ECHO_T}C++ compiler is Sun Workshop compiler" >&6; }
               GXX_VERSION=sun_workshop
-              GXX_VERSION_DETAILED=$GXX_VERSION
+              GXX_VERSION_DETAILED="$GXX_VERSION"
             else
 
                            is_sun_forte_cc="`($CXX -V 2>&1) | grep 'Forte'`"
@@ -3734,7 +3734,7 @@ echo "${ECHO_T}C++ compiler is Sun Workshop compiler" >&6; }
                 { echo "$as_me:$LINENO: result: C++ compiler is Sun Forte compiler" >&5
 echo "${ECHO_T}C++ compiler is Sun Forte compiler" >&6; }
                 GXX_VERSION=sun_forte
-                GXX_VERSION_DETAILED=$GXX_VERSION
+                GXX_VERSION_DETAILED="$GXX_VERSION"
               else
 
                                is_pgcc="`($CXX -V 2>&1) | grep 'Portland Group'`"
@@ -3742,7 +3742,7 @@ echo "${ECHO_T}C++ compiler is Sun Forte compiler" >&6; }
                  { echo "$as_me:$LINENO: result: C++ compiler is Portland Group C++" >&5
 echo "${ECHO_T}C++ compiler is Portland Group C++" >&6; }
                  GXX_VERSION=portland_group
-                 GXX_VERSION_DETAILED=$GXX_VERSION
+                 GXX_VERSION_DETAILED="$GXX_VERSION"
                 else
 
                                  is_aCC="`($CXX -V 2>&1) | grep 'aCC'`"
@@ -3750,7 +3750,7 @@ echo "${ECHO_T}C++ compiler is Portland Group C++" >&6; }
                    { echo "$as_me:$LINENO: result: C++ compiler is HP aCC" >&5
 echo "${ECHO_T}C++ compiler is HP aCC" >&6; }
                    GXX_VERSION=hp_aCC
-                   GXX_VERSION_DETAILED=$GXX_VERSION
+                   GXX_VERSION_DETAILED="$GXX_VERSION"
                   else
 
                                    is_bcc="`($CXX -h 2>&1) | grep 'Borland'`"
@@ -3758,7 +3758,7 @@ echo "${ECHO_T}C++ compiler is HP aCC" >&6; }
                      { echo "$as_me:$LINENO: result: C++ compiler is Borland C++" >&5
 echo "${ECHO_T}C++ compiler is Borland C++" >&6; }
                      GXX_VERSION=borland_bcc
-                     GXX_VERSION_DETAILED=$GXX_VERSION
+                     GXX_VERSION_DETAILED="$GXX_VERSION"
                     else
 
                                                                                                                                                                                              is_kai_cc="`($CXX --version 2>&1) | grep 'KAI C++'`"
@@ -3767,7 +3767,7 @@ echo "${ECHO_T}C++ compiler is Borland C++" >&6; }
                        { echo "$as_me:$LINENO: result: C++ compiler is KAI C++" >&5
 echo "${ECHO_T}C++ compiler is KAI C++" >&6; }
                        GXX_VERSION=kai_cc
-                       GXX_VERSION_DETAILED=$GXX_VERSION
+                       GXX_VERSION_DETAILED="$GXX_VERSION"
                       else
 
                                                 is_pathscale="`($CXX -v 2>&1) | grep PathScale`"
@@ -3775,12 +3775,12 @@ echo "${ECHO_T}C++ compiler is KAI C++" >&6; }
                           { echo "$as_me:$LINENO: result: C++ compiler is PathScale C++" >&5
 echo "${ECHO_T}C++ compiler is PathScale C++" >&6; }
                          GXX_VERSION=pathscale_cc
-                         GXX_VERSION_DETAILED=$GXX_VERSION
+                         GXX_VERSION_DETAILED="$GXX_VERSION"
                         else
                                                     { echo "$as_me:$LINENO: result: Unrecognized C++ compiler -- Try to go ahead and get help from dealii@dealii.org" >&5
 echo "${ECHO_T}Unrecognized C++ compiler -- Try to go ahead and get help from dealii@dealii.org" >&6; }
                           GXX_VERSION=unknown_cc
-                          GXX_VERSION_DETAILED=$GXX_VERSION
+                          GXX_VERSION_DETAILED="$GXX_VERSION"
                         fi
                       fi
                     fi
@@ -5024,7 +5024,7 @@ echo "${ECHO_T}Unknown C compiler - using generic options" >&6; }
 
 
 
- OLD_LDFLAGS=$LDFLAGS
+ OLD_LDFLAGS="$LDFLAGS"
   LDFLAGS="-Wl,-rpath,$DEAL_II_PATH/lib $LDFLAGS"
   { echo "$as_me:$LINENO: checking whether compiler understands option -Wl,-rpath" >&5
 echo $ECHO_N "checking whether compiler understands option -Wl,-rpath... $ECHO_C" >&6; }
@@ -5070,7 +5070,7 @@ sed 's/^/| /' conftest.$ac_ext >&5
 
         { echo "$as_me:$LINENO: result: no" >&5
 echo "${ECHO_T}no" >&6; }
-     LDFLAGS=$OLD_LDFLAGS
+     LDFLAGS="$OLD_LDFLAGS"
      LD_PATH_OPTION="no"
 fi
 
@@ -5082,7 +5082,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 
   # Check whether --enable-multithreading was given.
 if test "${enable_multithreading+set}" = set; then
-  enableval=$enable_multithreading; enablemultithreading=$enableval
+  enableval=$enable_multithreading; enablemultithreading="$enableval"
 else
   enablemultithreading=no
 fi
@@ -5115,7 +5115,7 @@ ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
 
                rm -rf conftest*
 
-            thread_flag=$i
+            thread_flag="$i"
             CXXFLAGSG="$CXXFLAGSG -$i"
             CXXFLAGSO="$CXXFLAGSO -$i"
              LDFLAGS="$LDFLAGS -$i"
@@ -5328,7 +5328,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 
 # Check whether --with-multithreading was given.
 if test "${with_multithreading+set}" = set; then
-  withval=$with_multithreading; withmultithreading=$withval
+  withval=$with_multithreading; withmultithreading="$withval"
 else
   withmultithreading=no
 fi
@@ -5647,7 +5647,7 @@ ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
 
-  CXXFLAGS=$CXXFLAGSG
+  CXXFLAGS="$CXXFLAGSG"
   cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
@@ -5778,7 +5778,7 @@ ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
 
-  CXXFLAGS=$CXXFLAGSO
+  CXXFLAGS="$CXXFLAGSO"
   cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
@@ -8756,7 +8756,7 @@ ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
 
-  CXXFLAGS=$CXXFLAGSG
+  CXXFLAGS="$CXXFLAGSG"
   deal_II_isnan_flag=""
   cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
@@ -8990,7 +8990,7 @@ ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
 
-  CXXFLAGS=$CXXFLAGSO
+  CXXFLAGS="$CXXFLAGSO"
   deal_II_isnan_flag=""
   cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
@@ -9226,7 +9226,7 @@ ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
 
-  CXXFLAGS=$CXXFLAGSG
+  CXXFLAGS="$CXXFLAGSG"
   cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
@@ -9294,7 +9294,7 @@ ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
 
-  CXXFLAGS=$CXXFLAGSG
+  CXXFLAGS="$CXXFLAGSG"
   cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
@@ -11467,7 +11467,7 @@ echo "${ECHO_T}-------------- configuring shared/static libs ---------------" >&
 
 # Check whether --enable-shared was given.
 if test "${enable_shared+set}" = set; then
-  enableval=$enable_shared; enableshared=$enableval
+  enableval=$enable_shared; enableshared="$enableval"
 else
   enableshared=yes
 fi
@@ -11514,7 +11514,7 @@ if test "x$enableshared" = "xyes" ; then
   esac
 
 
-    OLD_LDFLAGS=$LDFLAGS
+    OLD_LDFLAGS="$LDFLAGS"
   LDFLAGS="-Wl,-soname,libbase.so.6.2.1 $LDFLAGS $SHLIBFLAGS"
   { echo "$as_me:$LINENO: checking whether compiler understands option -Wl,-soname" >&5
 echo $ECHO_N "checking whether compiler understands option -Wl,-soname... $ECHO_C" >&6; }
 
 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
       conftest$ac_exeext conftest.$ac_ext
-  LDFLAGS=$OLD_LDFLAGS
+  LDFLAGS="$OLD_LDFLAGS"
 
 
-    OLD_LDFLAGS=$LDFLAGS
+    OLD_LDFLAGS="$LDFLAGS"
   LDFLAGS="-Wl,-dynamic,-install_name -Wl,libbase.so.6.2.1 $LDFLAGS -shared"
   { echo "$as_me:$LINENO: checking whether compiler understands option -Wl,-dynamic,-install_name" >&5
 echo $ECHO_N "checking whether compiler understands option -Wl,-dynamic,-install_name... $ECHO_C" >&6; }
@@ -11629,7 +11629,7 @@ fi
 
 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
       conftest$ac_exeext conftest.$ac_ext
-  LDFLAGS=$OLD_LDFLAGS
+  LDFLAGS="$OLD_LDFLAGS"
 
 
 fi
@@ -11860,7 +11860,7 @@ fi
 
 # Check whether --enable-parser was given.
 if test "${enable_parser+set}" = set; then
-  enableval=$enable_parser;  enableparser=$enableval
+  enableval=$enable_parser;  enableparser="$enableval"
                if test "x$enableval" = "xno" ; then
                  { echo "$as_me:$LINENO: result: Function parser disabled" >&5
 echo "${ECHO_T}Function parser disabled" >&6; }
@@ -11885,7 +11885,7 @@ fi
 
   # Check whether --enable-compat-blocker was given.
 if test "${enable_compat_blocker+set}" = set; then
-  enableval=$enable_compat_blocker; enable_compat_blocker=$enableval
+  enableval=$enable_compat_blocker; enable_compat_blocker="$enableval"
 else
   enable_compat_blocker=""
 fi
@@ -11957,7 +11957,7 @@ echo "${ECHO_T}explicitly disabled" >&6; }
           USE_CONTRIB_PETSC=no
         else
          USE_CONTRIB_PETSC=yes
-          DEAL_II_PETSC_DIR=$withval
+          DEAL_II_PETSC_DIR="$withval"
          { echo "$as_me:$LINENO: result: $DEAL_II_PETSC_DIR" >&5
 echo "${ECHO_T}$DEAL_II_PETSC_DIR" >&6; }
 
@@ -12041,7 +12041,7 @@ echo $ECHO_N "checking for PETSc library architecture... $ECHO_C" >&6; }
 # Check whether --with-petsc-arch was given.
 if test "${with_petsc_arch+set}" = set; then
   withval=$with_petsc_arch;
-        DEAL_II_PETSC_ARCH=$withval
+        DEAL_II_PETSC_ARCH="$withval"
        { echo "$as_me:$LINENO: result: $DEAL_II_PETSC_ARCH" >&5
 echo "${ECHO_T}$DEAL_II_PETSC_ARCH" >&6; }
 
@@ -12111,13 +12111,13 @@ echo "$as_me: error: Unknown PETSc version" >&2;}
 echo $ECHO_N "checking for PETSc libmpiuni library... $ECHO_C" >&6; }
 
   if test -f $DEAL_II_PETSC_DIR/lib/libg_c++/$DEAL_II_PETSC_ARCH/libmpiuni.a ; then
-    DEAL_II_PETSC_MPIUNI_LIB=$DEAL_II_PETSC_DIR/lib/libg_c++/$DEAL_II_PETSC_ARCH/libmpiuni.a ;
+    DEAL_II_PETSC_MPIUNI_LIB="$DEAL_II_PETSC_DIR/lib/libg_c++/$DEAL_II_PETSC_ARCH/libmpiuni.a" ;
   else if test -f $DEAL_II_PETSC_DIR/lib/$DEAL_II_PETSC_ARCH/libmpiuni.a ; then
-    DEAL_II_PETSC_MPIUNI_LIB=$DEAL_II_PETSC_DIR/lib/$DEAL_II_PETSC_ARCH/libmpiuni.a ;
+    DEAL_II_PETSC_MPIUNI_LIB="$DEAL_II_PETSC_DIR/lib/$DEAL_II_PETSC_ARCH/libmpiuni.a" ;
   else if test -f $DEAL_II_PETSC_DIR/lib/libg_c++/$DEAL_II_PETSC_ARCH/libmpiuni.so ; then
-    DEAL_II_PETSC_MPIUNI_LIB=$DEAL_II_PETSC_DIR/lib/libg_c++/$DEAL_II_PETSC_ARCH/libmpiuni.so ;
+    DEAL_II_PETSC_MPIUNI_LIB="$DEAL_II_PETSC_DIR/lib/libg_c++/$DEAL_II_PETSC_ARCH/libmpiuni.so" ;
   else if test -f $DEAL_II_PETSC_DIR/lib/$DEAL_II_PETSC_ARCH/libmpiuni.so ; then
-    DEAL_II_PETSC_MPIUNI_LIB=$DEAL_II_PETSC_DIR/lib/$DEAL_II_PETSC_ARCH/libmpiuni.so ;
+    DEAL_II_PETSC_MPIUNI_LIB="$DEAL_II_PETSC_DIR/lib/$DEAL_II_PETSC_ARCH/libmpiuni.so" ;
   fi fi fi fi
 
   { echo "$as_me:$LINENO: result: $DEAL_II_PETSC_MPIUNI_LIB" >&5
@@ -12158,7 +12158,7 @@ echo "${ECHO_T}explicitly disabled" >&6; }
           USE_CONTRIB_SLEPC=no
         else
          USE_CONTRIB_SLEPC=yes
-          DEAL_II_SLEPC_DIR=$withval
+          DEAL_II_SLEPC_DIR="$withval"
          { echo "$as_me:$LINENO: result: $DEAL_II_SLEPC_DIR" >&5
 echo "${ECHO_T}$DEAL_II_SLEPC_DIR" >&6; }
 
@@ -12247,7 +12247,7 @@ echo $ECHO_N "checking for SLEPc library architecture... $ECHO_C" >&6; }
 # Check whether --with-slepc-arch was given.
 if test "${with_slepc_arch+set}" = set; then
   withval=$with_slepc_arch;
-        DEAL_II_SLEPC_ARCH=$withval
+        DEAL_II_SLEPC_ARCH="$withval"
        { echo "$as_me:$LINENO: result: $DEAL_II_SLEPC_ARCH" >&5
 echo "${ECHO_T}$DEAL_II_SLEPC_ARCH" >&6; }
 
@@ -12321,7 +12321,7 @@ echo "${ECHO_T}explicitly disabled" >&6; }
           USE_CONTRIB_TRILINOS=no
         else
          USE_CONTRIB_TRILINOS=yes
-          DEAL_II_TRILINOS_DIR=$withval
+          DEAL_II_TRILINOS_DIR="$withval"
          { echo "$as_me:$LINENO: result: $DEAL_II_TRILINOS_DIR" >&5
 echo "${ECHO_T}$DEAL_II_TRILINOS_DIR" >&6; }
 
@@ -12380,7 +12380,7 @@ echo "${ECHO_T}explicitly disabled" >&6; }
           USE_CONTRIB_TRILINOS=no
         else
          USE_CONTRIB_TRILINOS=yes
-          DEAL_II_TRILINOS_INCDIR=$withval
+          DEAL_II_TRILINOS_INCDIR="$withval"
          { echo "$as_me:$LINENO: result: $DEAL_II_TRILINOS_INCDIR" >&5
 echo "${ECHO_T}$DEAL_II_TRILINOS_INCDIR" >&6; }
 
@@ -12435,7 +12435,7 @@ echo "${ECHO_T}explicitly disabled" >&6; }
           USE_CONTRIB_TRILINOS=no
         else
          USE_CONTRIB_TRILINOS=yes
-          DEAL_II_TRILINOS_LIBDIR=$withval
+          DEAL_II_TRILINOS_LIBDIR="$withval"
          { echo "$as_me:$LINENO: result: $DEAL_II_TRILINOS_LIBDIR" >&5
 echo "${ECHO_T}$DEAL_II_TRILINOS_LIBDIR" >&6; }
 
@@ -13536,7 +13536,7 @@ ac_res=`eval echo '${'$as_ac_File'}'`
               { echo "$as_me:$LINENO: result: $ac_res" >&5
 echo "${ECHO_T}$ac_res" >&6; }
 if test `eval echo '${'$as_ac_File'}'` = yes; then
-  TECPLOT_LIB=$i/lib/tecio.a
+  TECPLOT_LIB="$i/lib/tecio.a"
 fi
 
     as_ac_File=`echo "ac_cv_file_$i/include/TECIO.h" | $as_tr_sh`
@@ -13587,7 +13587,7 @@ _ACEOF
 # Check whether --with-netcdf was given.
 if test "${with_netcdf+set}" = set; then
   withval=$with_netcdf;
-        DEAL_II_NETCDF_DIR=$withval
+        DEAL_II_NETCDF_DIR="$withval"
 
 else
 
@@ -13604,7 +13604,7 @@ fi
 # Check whether --with-netcdf-include was given.
 if test "${with_netcdf_include+set}" = set; then
   withval=$with_netcdf_include;
-        NETCDF_INCLUDE_DIR=$withval
+        NETCDF_INCLUDE_DIR="$withval"
 
 fi
 
@@ -13613,7 +13613,7 @@ fi
 # Check whether --with-netcdf-libs was given.
 if test "${with_netcdf_libs+set}" = set; then
   withval=$with_netcdf_libs;
-        NETCDF_LIBDIR=$withval
+        NETCDF_LIBDIR="$withval"
 
 fi
 
@@ -13918,7 +13918,7 @@ fi
 if test "${with_metis+set}" = set; then
   withval=$with_metis;
        USE_CONTRIB_METIS=yes
-        DEAL_II_METIS_DIR=$withval
+        DEAL_II_METIS_DIR="$withval"
        { echo "$as_me:$LINENO: result: $DEAL_II_METIS_DIR" >&5
 echo "${ECHO_T}$DEAL_II_METIS_DIR" >&6; }
 
@@ -13964,7 +13964,7 @@ fi
 # Check whether --with-metis-include was given.
 if test "${with_metis_include+set}" = set; then
   withval=$with_metis_include;
-        METIS_INCLUDE_DIR=$withval
+        METIS_INCLUDE_DIR="$withval"
        DEAL_II_METIS_INCDIR="$METIS_INCLUDE_DIR"
 
 fi
@@ -13975,7 +13975,7 @@ fi
 if test "${with_metis_libs+set}" = set; then
   withval=$with_metis_libs;
        USE_CONTRIB_METIS=yes
-        DEAL_II_METIS_LIBDIR=$withval
+        DEAL_II_METIS_LIBDIR="$withval"
        { echo "$as_me:$LINENO: result: $DEAL_II_METIS_LIBDIR" >&5
 echo "${ECHO_T}$DEAL_II_METIS_LIBDIR" >&6; }
 
@@ -14043,7 +14043,7 @@ echo $ECHO_N "checking UMFPACK library... $ECHO_C" >&6; }
 echo "${ECHO_T}using included version" >&6; }
           DEAL_II_USE_INTERNAL_UMFPACK=yes
         else
-          UMFPACK_DIR=$withval
+          UMFPACK_DIR="$withval"
           UMFPACK_INCLUDE_DIR="-I$withval/Include"
           { echo "$as_me:$LINENO: result: trying version at $withval" >&5
 echo "${ECHO_T}trying version at $withval" >&6; }
@@ -14063,7 +14063,7 @@ fi
 # Check whether --with-umfpack-include was given.
 if test "${with_umfpack_include+set}" = set; then
   withval=$with_umfpack_include;
-       UMFPACK_INCDIR=$withval
+       UMFPACK_INCDIR="$withval"
         acx_umfpack=yes
 
 fi
@@ -14073,7 +14073,7 @@ fi
 # Check whether --with-umfpack-libs was given.
 if test "${with_umfpack_libs+set}" = set; then
   withval=$with_umfpack_libs;
-       UMFPACK_LIBDIR=$withval
+       UMFPACK_LIBDIR="$withval"
         acx_umfpack=yes
 
 fi
@@ -15710,7 +15710,7 @@ echo "${ECHO_T}------------------ checking compiler flags ------------------" >&
 
 # Check whether --with-cpu was given.
 if test "${with_cpu+set}" = set; then
-  withval=$with_cpu; withcpu=$withval
+  withval=$with_cpu; withcpu="$withval"
 else
   withcpu=""
 fi
@@ -15888,7 +15888,7 @@ echo "${ECHO_T}---------------- configuring other programs -----------------" >&
 
 # Check whether --with-doxygen was given.
 if test "${with_doxygen+set}" = set; then
-  withval=$with_doxygen; DOXYGEN=$withval
+  withval=$with_doxygen; DOXYGEN="$withval"
 else
   DOXYGEN=
 fi
index 0c4751572f04476ec81ee0bcf01484ba9687faef..3802d11f601c542d8d779ba513fa68e751751b1b 100644 (file)
@@ -62,7 +62,7 @@ AC_SUBST(DEAL_II_MINOR)
 AC_SUBST(DEAL_II_PATH)
 
 dnl    For backward compatibility, also have DEAL2_DIR alias DEAL_II_PATH
-DEAL2_DIR=$DEAL_II_PATH
+DEAL2_DIR="$DEAL_II_PATH"
 AC_SUBST(DEAL2_DIR)
 
 dnl    Check for machine type operating system
@@ -94,9 +94,9 @@ dnl
 dnl Note that on MIPS systems, the AC_PROG_CXX call erroneously sets
 dnl -g in CXXFLAGS, which is not exactly what we want, so we store
 dnl the old value temporarily
-OLDCFLAGS=$CFLAGS
+OLDCFLAGS="$CFLAGS"
 AC_PROG_CC
-CFLAGS=$OLDCFLAGS
+CFLAGS="$OLDCFLAGS"
 AC_PATH_PROG(CC,$CC)
 
 OLDCXXFLAGS="$CXXFLAGS"
@@ -270,7 +270,7 @@ AC_MSG_RESULT(-------------- configuring shared/static libs ---------------)
 
 AC_ARG_ENABLE(shared,
 [  --enable-shared         set compiler flags to generate shared libraries],
-    enableshared=$enableval,
+    enableshared="$enableval",
     enableshared=yes)
 
 dnl On AIX 4.x and alpha, shared libs don't work for us at present, so 
@@ -350,7 +350,7 @@ AC_ARG_ENABLE(parser,
               AS_HELP_STRING([--enable-parser],[While switched on by default, this option allows
                               to switch off support for the function parser
                              in the contrib directory.]),
-             [ enableparser=$enableval
+             [ enableparser="$enableval"
                if test "x$enableval" = "xno" ; then
                  AC_MSG_RESULT(Function parser disabled)
                  AC_DEFINE(DEAL_II_DISABLE_PARSER, 1,

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