- removed inert Diff() function; only Derivative() remains

[ginac.git] / configure

diff --git a/configure b/configure
index 66e27f1b26587aaa62dec5e069c660f0c80cc0ec..ca421d097c8ed856e051b9a215d868713f514cd0 100755 (executable)
--- a/configure
+++ b/configure
@@ -544,10 +544,10 @@ fi
 
 
 GINACLIB_MAJOR_VERSION=0
 
 
 GINACLIB_MAJOR_VERSION=0

-GINACLIB_MINOR_VERSION=5
-GINACLIB_MICRO_VERSION=2
-GINACLIB_INTERFACE_AGE=2
-GINACLIB_BINARY_AGE=2
+GINACLIB_MINOR_VERSION=6
+GINACLIB_MICRO_VERSION=0
+GINACLIB_INTERFACE_AGE=0
+GINACLIB_BINARY_AGE=0

 GINACLIB_VERSION=$GINACLIB_MAJOR_VERSION.$GINACLIB_MINOR_VERSION.$GINACLIB_MICRO_VERSION
 
 
 GINACLIB_VERSION=$GINACLIB_MAJOR_VERSION.$GINACLIB_MINOR_VERSION.$GINACLIB_MICRO_VERSION
 
 


@@ -2270,19 +2270,21 @@ else
 fi
 done
 
 fi
 done
 

-ac_safe=`echo "readline/readline.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for readline/readline.h""... $ac_c" 1>&6
-echo "configure:2276: checking for readline/readline.h" >&5
+for ac_hdr in readline/readline.h readline/history.h
+do
+ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
+echo "configure:2278: checking for $ac_hdr" >&5

 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF

-#line 2281 "configure"
+#line 2283 "configure"

 #include "confdefs.h"
 #include "confdefs.h"

-#include <readline/readline.h>
+#include <$ac_hdr>

 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"

-{ (eval echo configure:2286: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2288: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*


@@ -2298,57 +2300,180 @@ rm -f conftest*
 fi
 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
   echo "$ac_t""yes" 1>&6
 fi
 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
   echo "$ac_t""yes" 1>&6

-  :
+    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
+  cat >> confdefs.h <<EOF
+#define $ac_tr_hdr 1
+EOF
+ 

 else
   echo "$ac_t""no" 1>&6
 else
   echo "$ac_t""no" 1>&6

+fi
+done

 
 

+if test "x${ac_cv_header_readline_readline_h}" != "xyes" -o "x${ac_cv_header_readline_history_h}" != "xyes"; then
+  

 ginac_warning_txt="$ginac_warning_txt
 ginac_warning_txt="$ginac_warning_txt

-== I could not find the header file readline/readline.h (needed for ginsh).
+== I could not find the headers for libreadline (needed for building ginsh).

 "
 ginac_warning=yes
 fi
 "
 ginac_warning=yes
 fi

-
-ac_safe=`echo "readline/history.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for readline/history.h""... $ac_c" 1>&6
-echo "configure:2314: checking for readline/history.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+LIBTERMCAP=
+for ac_func in tgetent
+do
+echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+echo "configure:2325: checking for $ac_func" >&5
+if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then

   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF

-#line 2319 "configure"
+#line 2330 "configure"

 #include "confdefs.h"
 #include "confdefs.h"

-#include <readline/history.h>
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func(); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+    builtin and then its argument prototype would still apply.  */
+char $ac_func();
+
+int main() {
+
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
+; return 0; }

 EOF
 EOF

-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2324: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
+if { (eval echo configure:2356: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

   rm -rf conftest*
   rm -rf conftest*

-  eval "ac_cv_header_$ac_safe=yes"
+  eval "ac_cv_func_$ac_func=yes"

 else
 else

-  echo "$ac_err" >&5

   echo "configure: failed program was:" >&5
   cat conftest.$ac_ext >&5
   rm -rf conftest*
   echo "configure: failed program was:" >&5
   cat conftest.$ac_ext >&5
   rm -rf conftest*

-  eval "ac_cv_header_$ac_safe=no"
+  eval "ac_cv_func_$ac_func=no"

 fi
 rm -f conftest*
 fi
 fi
 rm -f conftest*
 fi

-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+
+if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then

   echo "$ac_t""yes" 1>&6
   echo "$ac_t""yes" 1>&6

-  :
+    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+  cat >> confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+ 

 else
   echo "$ac_t""no" 1>&6
 else
   echo "$ac_t""no" 1>&6

+fi
+done

 
 

-ginac_warning_txt="$ginac_warning_txt
-== I could not find the header file readline/history.h (needed for ginsh).
-"
-ginac_warning=yes
+if test "x$ac_cv_func_tgetent" = "xyes"; then
+    :
+else
+    echo $ac_n "checking for tgetent in -lncurses""... $ac_c" 1>&6
+echo "configure:2384: checking for tgetent in -lncurses" >&5
+ac_lib_var=`echo ncurses'_'tgetent | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  ac_save_LIBS="$LIBS"
+LIBS="-lncurses  $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 2392 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+    builtin and then its argument prototype would still apply.  */
+char tgetent();
+
+int main() {
+tgetent()
+; return 0; }
+EOF
+if { (eval echo configure:2406: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+  rm -rf conftest*
+  eval "ac_cv_lib_$ac_lib_var=yes"
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+  LIBTERMCAP="-lncurses"
+else
+  echo "$ac_t""no" 1>&6
+fi
+
+    if test -z "$LIBTERMCAP"; then
+        echo $ac_n "checking for tgetent in -ltermcap""... $ac_c" 1>&6
+echo "configure:2428: checking for tgetent in -ltermcap" >&5
+ac_lib_var=`echo termcap'_'tgetent | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  ac_save_LIBS="$LIBS"
+LIBS="-ltermcap  $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 2436 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+    builtin and then its argument prototype would still apply.  */
+char tgetent();
+
+int main() {
+tgetent()
+; return 0; }
+EOF
+if { (eval echo configure:2450: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+  rm -rf conftest*
+  eval "ac_cv_lib_$ac_lib_var=yes"
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+  LIBTERMCAP="-ltermcap"
+else
+  echo "$ac_t""no" 1>&6

 fi
 
 fi
 

+    fi
+fi
+
+

 save_LIBS=$LIBS
 save_LIBS=$LIBS

+LIBS="$LIBTERMCAP $LIBS"

 echo $ac_n "checking for readline in -lreadline""... $ac_c" 1>&6
 echo $ac_n "checking for readline in -lreadline""... $ac_c" 1>&6

-echo "configure:2352: checking for readline in -lreadline" >&5
+echo "configure:2477: checking for readline in -lreadline" >&5

 ac_lib_var=`echo readline'_'readline | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 ac_lib_var=`echo readline'_'readline | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6


@@ -2356,7 +2481,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lreadline  $LIBS"
 cat > conftest.$ac_ext <<EOF
   ac_save_LIBS="$LIBS"
 LIBS="-lreadline  $LIBS"
 cat > conftest.$ac_ext <<EOF

-#line 2360 "configure"
+#line 2485 "configure"

 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus


@@ -2370,7 +2495,7 @@ int main() {
 readline()
 ; return 0; }
 EOF
 readline()
 ; return 0; }
 EOF

-if { (eval echo configure:2374: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2499: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else


@@ -2395,19 +2520,21 @@ EOF
 
 else
   echo "$ac_t""no" 1>&6
 
 else
   echo "$ac_t""no" 1>&6

+fi

 
 

+if test "x${ac_cv_lib_readline_readline}" != "xyes"; then
+  

 ginac_warning_txt="$ginac_warning_txt
 == I could not find libreadline (needed by ginsh).
 "
 ginac_warning=yes
 fi
 ginac_warning_txt="$ginac_warning_txt
 == I could not find libreadline (needed by ginsh).
 "
 ginac_warning=yes
 fi

-

 GINSH_LIBS=$LIBS
 LIBS=$save_LIBS
 
 
 echo $ac_n "checking for cout in -lstdc++""... $ac_c" 1>&6
 GINSH_LIBS=$LIBS
 LIBS=$save_LIBS
 
 
 echo $ac_n "checking for cout in -lstdc++""... $ac_c" 1>&6

-echo "configure:2411: checking for cout in -lstdc++" >&5
+echo "configure:2538: checking for cout in -lstdc++" >&5

 ac_lib_var=`echo stdc++'_'cout | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 ac_lib_var=`echo stdc++'_'cout | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6


@@ -2415,7 +2542,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lstdc++  $LIBS"
 cat > conftest.$ac_ext <<EOF
   ac_save_LIBS="$LIBS"
 LIBS="-lstdc++  $LIBS"
 cat > conftest.$ac_ext <<EOF

-#line 2419 "configure"
+#line 2546 "configure"

 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus


@@ -2429,7 +2556,7 @@ int main() {
 cout()
 ; return 0; }
 EOF
 cout()
 ; return 0; }
 EOF

-if { (eval echo configure:2433: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2560: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else


@@ -2461,17 +2588,17 @@ for ac_hdr in iostream vector map string list typeinfo iterator stdexcept algori
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6

-echo "configure:2465: checking for $ac_hdr" >&5
+echo "configure:2592: checking for $ac_hdr" >&5

 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF

-#line 2470 "configure"
+#line 2597 "configure"

 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"

-{ (eval echo configure:2475: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2602: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*


@@ -2502,17 +2629,17 @@ for ac_hdr in sstream strstream
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6

-echo "configure:2506: checking for $ac_hdr" >&5
+echo "configure:2633: checking for $ac_hdr" >&5

 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF

-#line 2511 "configure"
+#line 2638 "configure"

 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"

-{ (eval echo configure:2516: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2643: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*


@@ -2544,17 +2671,17 @@ done
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6

-echo "configure:2548: checking for $ac_hdr" >&5
+echo "configure:2675: checking for $ac_hdr" >&5

 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF

-#line 2553 "configure"
+#line 2680 "configure"

 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"

-{ (eval echo configure:2558: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2685: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*


@@ -2581,17 +2708,17 @@ for ac_hdr in cln.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6

-echo "configure:2585: checking for $ac_hdr" >&5
+echo "configure:2712: checking for $ac_hdr" >&5

 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF

-#line 2590 "configure"
+#line 2717 "configure"

 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"

-{ (eval echo configure:2595: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2722: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*


@@ -2626,7 +2753,7 @@ done
 
 
     echo $ac_n "checking for doublefactorial in -lcln""... $ac_c" 1>&6
 
 
     echo $ac_n "checking for doublefactorial in -lcln""... $ac_c" 1>&6

-echo "configure:2630: checking for doublefactorial in -lcln" >&5
+echo "configure:2757: checking for doublefactorial in -lcln" >&5

     saved_LIBS="${LIBS}"
     if eval "test \"`echo '$''{'ginac_cv_lib_cln_link'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
     saved_LIBS="${LIBS}"
     if eval "test \"`echo '$''{'ginac_cv_lib_cln_link'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6


@@ -2635,14 +2762,14 @@ else
         case "${ac_cv_header_cln_cln_h}" in
         "yes")
             cat > conftest.$ac_ext <<EOF
         case "${ac_cv_header_cln_cln_h}" in
         "yes")
             cat > conftest.$ac_ext <<EOF

-#line 2639 "configure"
+#line 2766 "configure"

 #include "confdefs.h"
 #include "confdefs.h"

-#include <cln/cln.h>
+#include <cln/cl_integer.h>

 int main() {
 doublefactorial(2);
 ; return 0; }
 EOF
 int main() {
 doublefactorial(2);
 ; return 0; }
 EOF

-if { (eval echo configure:2646: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2773: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

   rm -rf conftest*
   ginac_cv_lib_cln_link="-lcln"
 else
   rm -rf conftest*
   ginac_cv_lib_cln_link="-lcln"
 else


@@ -2655,14 +2782,14 @@ rm -f conftest*
             ;;
         *)
             cat > conftest.$ac_ext <<EOF
             ;;
         *)
             cat > conftest.$ac_ext <<EOF

-#line 2659 "configure"
+#line 2786 "configure"

 #include "confdefs.h"
 #include "confdefs.h"

-#include <cln.h>
+#include <cl_integer.h>

 int main() {
 doublefactorial(2);
 ; return 0; }
 EOF
 int main() {
 doublefactorial(2);
 ; return 0; }
 EOF

-if { (eval echo configure:2666: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2793: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

   rm -rf conftest*
   ginac_cv_lib_cln_link="-lcln"
 else
   rm -rf conftest*
   ginac_cv_lib_cln_link="-lcln"
 else


@@ -2703,7 +2830,7 @@ GINACLIB_LIBS=$LIBS
 # Extract the first word of "doxygen", so it can be a program name with args.
 set dummy doxygen; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 # Extract the first word of "doxygen", so it can be a program name with args.
 set dummy doxygen; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6

-echo "configure:2707: checking for $ac_word" >&5
+echo "configure:2834: checking for $ac_word" >&5

 if eval "test \"`echo '$''{'ac_cv_path_DOXYGEN'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
 if eval "test \"`echo '$''{'ac_cv_path_DOXYGEN'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else


@@ -2739,7 +2866,7 @@ fi
 # Extract the first word of "latex", so it can be a program name with args.
 set dummy latex; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 # Extract the first word of "latex", so it can be a program name with args.
 set dummy latex; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6

-echo "configure:2743: checking for $ac_word" >&5
+echo "configure:2870: checking for $ac_word" >&5

 if eval "test \"`echo '$''{'ac_cv_path_LATEX'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
 if eval "test \"`echo '$''{'ac_cv_path_LATEX'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else


@@ -2775,7 +2902,7 @@ fi
 # Extract the first word of "makeindex", so it can be a program name with args.
 set dummy makeindex; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 # Extract the first word of "makeindex", so it can be a program name with args.
 set dummy makeindex; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6

-echo "configure:2779: checking for $ac_word" >&5
+echo "configure:2906: checking for $ac_word" >&5

 if eval "test \"`echo '$''{'ac_cv_path_MAKEINDEX'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
 if eval "test \"`echo '$''{'ac_cv_path_MAKEINDEX'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else


@@ -2811,7 +2938,7 @@ fi
 # Extract the first word of "dvips", so it can be a program name with args.
 set dummy dvips; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 # Extract the first word of "dvips", so it can be a program name with args.
 set dummy dvips; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6

-echo "configure:2815: checking for $ac_word" >&5
+echo "configure:2942: checking for $ac_word" >&5

 if eval "test \"`echo '$''{'ac_cv_path_DVIPS'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
 if eval "test \"`echo '$''{'ac_cv_path_DVIPS'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else


@@ -2847,7 +2974,7 @@ fi
 # Extract the first word of "fig2dev", so it can be a program name with args.
 set dummy fig2dev; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 # Extract the first word of "fig2dev", so it can be a program name with args.
 set dummy fig2dev; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6

-echo "configure:2851: checking for $ac_word" >&5
+echo "configure:2978: checking for $ac_word" >&5

 if eval "test \"`echo '$''{'ac_cv_path_FIG2DEV'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
 if eval "test \"`echo '$''{'ac_cv_path_FIG2DEV'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else


@@ -2883,13 +3010,13 @@ fi
 
 TUTORIAL_TARGETS=
 REFERENCE_TARGETS=
 
 TUTORIAL_TARGETS=
 REFERENCE_TARGETS=

-if [ "x$enable_html_doc" = "xyes" ]; then
+if test "x${enable_html_doc}" = "xyes"; then

   TUTORIAL_TARGETS="$TUTORIAL_TARGETS ginac.html"
   if [ "$DOXYGEN" ]; then
     REFERENCE_TARGETS="$REFERENCE_TARGETS index.html"
   fi
 fi
   TUTORIAL_TARGETS="$TUTORIAL_TARGETS ginac.html"
   if [ "$DOXYGEN" ]; then
     REFERENCE_TARGETS="$REFERENCE_TARGETS index.html"
   fi
 fi

-if [ "x$enable_ps_doc" = "xyes" ]; then
+if test "x${enable_ps_doc}" = "xyes"; then

   TUTORIAL_TARGETS="$TUTORIAL_TARGETS ginac.ps"
   if [ "$DOXYGEN" ]; then
     REFERENCE_TARGETS="$REFERENCE_TARGETS reference.ps"
   TUTORIAL_TARGETS="$TUTORIAL_TARGETS ginac.ps"
   if [ "$DOXYGEN" ]; then
     REFERENCE_TARGETS="$REFERENCE_TARGETS reference.ps"


@@ -2900,12 +3027,12 @@ fi
 
 LIBGINACCINT=
 GINACCINTDIR=
 
 LIBGINACCINT=
 GINACCINTDIR=

-if [ "x$with_cint" != "xno" ]; then
-  if [ "x$enable_static" != "xyes" ]; then
+if test "x$with_cint" != "xno"; then
+  if test "x$enable_static" != "xyes"; then

     { echo "configure: error: currently GiNaC-cint needs to build a static libginac" 1>&2; exit 1; }
   fi
     { echo "configure: error: currently GiNaC-cint needs to build a static libginac" 1>&2; exit 1; }
   fi

-  if [ "x$with_cint" = "xyes" ]; then
-    if [ "x$CINTSYSDIR" = "x" ]; then
+  if test "x$with_cint" = "xyes"; then
+    if test "x$CINTSYSDIR" = "x"; then

       { echo "configure: error: please export \$CINTSYSDIR or specify --with-cint=CINTSYSDIR" 1>&2; exit 1; }
     fi
   else
       { echo "configure: error: please export \$CINTSYSDIR or specify --with-cint=CINTSYSDIR" 1>&2; exit 1; }
     fi
   else


@@ -2915,7 +3042,7 @@ if [ "x$with_cint" != "xno" ]; then
   # Extract the first word of "cint", so it can be a program name with args.
 set dummy cint; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
   # Extract the first word of "cint", so it can be a program name with args.
 set dummy cint; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6

-echo "configure:2919: checking for $ac_word" >&5
+echo "configure:3046: checking for $ac_word" >&5

 if eval "test \"`echo '$''{'ac_cv_path_CINT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
 if eval "test \"`echo '$''{'ac_cv_path_CINT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else


@@ -2951,7 +3078,7 @@ fi
   # Extract the first word of "makecint", so it can be a program name with args.
 set dummy makecint; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
   # Extract the first word of "makecint", so it can be a program name with args.
 set dummy makecint; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6

-echo "configure:2955: checking for $ac_word" >&5
+echo "configure:3082: checking for $ac_word" >&5

 if eval "test \"`echo '$''{'ac_cv_path_MAKECINT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
 if eval "test \"`echo '$''{'ac_cv_path_MAKECINT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else


@@ -2988,7 +3115,7 @@ fi
     echo "$ac_t""creating cint/Makefile" 1>&6
     (cd cint && \
     $MAKECINT -mk Makefile.makecint -o ginaccint.bin -m \
     echo "$ac_t""creating cint/Makefile" 1>&6
     (cd cint && \
     $MAKECINT -mk Makefile.makecint -o ginaccint.bin -m \

-      -D OBSCURE_CINT_HACK -D NO_NAMESPACE_GINAC \
+      -D OBSCURE_CINT_HACK -D CINT_CONVERSION_WORKAROUND -D NO_NAMESPACE_GINAC \

       -I .. -I $CINTSYSDIR -m -H ../ginac/ginac.h dummies.h \
       -C++ dummies.cpp -C++ ginaccint.bin.cpp \
       -l ./libginac.a -lcln -cint -M0x10; \
       -I .. -I $CINTSYSDIR -m -H ../ginac/ginac.h dummies.h \
       -C++ dummies.cpp -C++ ginaccint.bin.cpp \
       -l ./libginac.a -lcln -cint -M0x10; \


@@ -3196,6 +3323,7 @@ s%@LEXLIB@%$LEXLIB%g
 s%@CPP@%$CPP%g
 s%@LEX_OUTPUT_ROOT@%$LEX_OUTPUT_ROOT%g
 s%@YACC@%$YACC%g
 s%@CPP@%$CPP%g
 s%@LEX_OUTPUT_ROOT@%$LEX_OUTPUT_ROOT%g
 s%@YACC@%$YACC%g

+s%@LIBTERMCAP@%$LIBTERMCAP%g

 s%@GINSH_LIBS@%$GINSH_LIBS%g
 s%@GINACLIB_CPPFLAGS@%$GINACLIB_CPPFLAGS%g
 s%@GINACLIB_LIBS@%$GINACLIB_LIBS%g
 s%@GINSH_LIBS@%$GINSH_LIBS%g
 s%@GINACLIB_CPPFLAGS@%$GINACLIB_CPPFLAGS%g
 s%@GINACLIB_LIBS@%$GINACLIB_LIBS%g


@@ -3446,21 +3574,21 @@ test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
 
 
 if test "x${ginac_error}" = "xyes"; then
 
 
 if test "x${ginac_error}" = "xyes"; then

-  echo "**** The following problems have been detected by configure."
-  echo "**** Please check the messages below before running \"make\"."
-  echo "**** (see the section 'Common Problems' in the INSTALL file)"
-  echo "$ginac_error_txt"
-  if test "x${ginac_warning_txt}" != "x"; then
-    echo "${ginac_warning_txt}"
-  fi
-  echo "deleting cache ${cache_file}"
-  rm -f $cache_file
-  else 
-    if test x$ginac_warning = xyes; then
-      echo "=== The following minor problems have been detected by configure."
-      echo "=== Please check the messages below before running \"make\"."
-      echo "=== (see the section 'Common Problems' in the INSTALL file)"
-      echo "$ginac_warning_txt"
+    echo "**** The following problems have been detected by configure."
+    echo "**** Please check the messages below before running \"make\"."
+    echo "**** (see the section 'Common Problems' in the INSTALL file)"
+    echo "$ginac_error_txt"
+    if test "x${ginac_warning_txt}" != "x"; then
+        echo "${ginac_warning_txt}"

     fi
     fi

-  echo "Configuration of GiNaC $VERSION done. Now type \"make\"."
+    echo "deleting cache ${cache_file}"
+    rm -f $cache_file
+    else 
+        if test x$ginac_warning = xyes; then
+            echo "=== The following minor problems have been detected by configure."
+            echo "=== Please check the messages below before running \"make\"."
+            echo "=== (see the section 'Common Problems' in the INSTALL file)"
+            echo "$ginac_warning_txt"
+        fi
+    echo "Configuration of GiNaC $VERSION done. Now type \"make\"."

 fi
 fi