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
-#line 2281 "configure"
+#line 2283 "configure"
#include "confdefs.h"
-#include <readline/readline.h>
+#include <$ac_hdr>
EOF
ac_try="$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 "$ac_err"; then
rm -rf conftest*
fi
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
echo "$ac_t""yes" 1>&6
- :
-else
- echo "$ac_t""no" 1>&6
-
-ginac_warning_txt="$ginac_warning_txt
-== I could not find the header file readline/readline.h (needed for ginsh).
-"
-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
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 2319 "configure"
-#include "confdefs.h"
-#include <readline/history.h>
+ ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_hdr 1
EOF
-ac_try="$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 "$ac_err"; then
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=yes"
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=no"
-fi
-rm -f conftest*
-fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
- echo "$ac_t""yes" 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
-== I could not find the header file readline/history.h (needed for ginsh).
+== I could not find the headers for libreadline (needed for building ginsh).
"
ginac_warning=yes
fi
-
save_LIBS=$LIBS
echo $ac_n "checking for readline in -lreadline""... $ac_c" 1>&6
-echo "configure:2352: checking for readline in -lreadline" >&5
+echo "configure:2323: checking for readline in -lreadline" >&5
ac_lib_var=`echo readline'_'readline | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lreadline $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2360 "configure"
+#line 2331 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
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:2345: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
else
echo "$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
-
GINSH_LIBS=$LIBS
LIBS=$save_LIBS
echo $ac_n "checking for cout in -lstdc++""... $ac_c" 1>&6
-echo "configure:2411: checking for cout in -lstdc++" >&5
+echo "configure:2384: checking for cout in -lstdc++" >&5
ac_lib_var=`echo stdc++'_'cout | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lstdc++ $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2419 "configure"
+#line 2392 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
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:2406: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
do
ac_safe=`echo "$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:2438: 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
-#line 2470 "configure"
+#line 2443 "configure"
#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 $ac_try) 2>&5; }
+{ (eval echo configure:2448: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
do
ac_safe=`echo "$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:2479: 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
-#line 2511 "configure"
+#line 2484 "configure"
#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 $ac_try) 2>&5; }
+{ (eval echo configure:2489: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
do
ac_safe=`echo "$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:2521: 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
-#line 2553 "configure"
+#line 2526 "configure"
#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 $ac_try) 2>&5; }
+{ (eval echo configure:2531: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
do
ac_safe=`echo "$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:2558: 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
-#line 2590 "configure"
+#line 2563 "configure"
#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 $ac_try) 2>&5; }
+{ (eval echo configure:2568: \"$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*
echo $ac_n "checking for doublefactorial in -lcln""... $ac_c" 1>&6
-echo "configure:2630: checking for doublefactorial in -lcln" >&5
+echo "configure:2603: checking for doublefactorial in -lcln" >&5
saved_LIBS="${LIBS}"
if eval "test \"`echo '$''{'ginac_cv_lib_cln_link'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
case "${ac_cv_header_cln_cln_h}" in
"yes")
cat > conftest.$ac_ext <<EOF
-#line 2639 "configure"
+#line 2612 "configure"
#include "confdefs.h"
#include <cln/cln.h>
int main() {
doublefactorial(2);
; return 0; }
EOF
-if { (eval echo configure:2646: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2619: \"$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
;;
*)
cat > conftest.$ac_ext <<EOF
-#line 2659 "configure"
+#line 2632 "configure"
#include "confdefs.h"
#include <cln.h>
int main() {
doublefactorial(2);
; return 0; }
EOF
-if { (eval echo configure:2666: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2639: \"$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
# 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:2680: 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
# 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:2716: 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
# 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:2752: 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
# 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:2788: 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
# 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:2824: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_FIG2DEV'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
TUTORIAL_TARGETS=
REFERENCE_TARGETS=
-if [ "x$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
-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="$REFERENCE_TARGETS reference.ps"
LIBGINACCINT=
GINACCINTDIR=
-if [ "x$with_cint" != "xno" ]; then
- if [ "x$enable_static" != "xyes" ]; then
+if test "x$with_cint" != "xno"; then
+ if test "x$enable_static" != "xyes"; then
{ echo "configure: error: currently GiNaC-cint needs to build a static libginac" 1>&2; exit 1; }
fi
- if [ "x$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
# 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:2892: 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
# 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:2928: 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