+
+
+
fi
echo $ac_n "checking host system type""... $ac_c" 1>&6
-echo "configure:611: checking host system type" >&5
+echo "configure:614: checking host system type" >&5
host_alias=$host
case "$host_alias" in
echo "$ac_t""$host" 1>&6
echo $ac_n "checking target system type""... $ac_c" 1>&6
-echo "configure:632: checking target system type" >&5
+echo "configure:635: checking target system type" >&5
target_alias=$target
case "$target_alias" in
echo "$ac_t""$target" 1>&6
echo $ac_n "checking build system type""... $ac_c" 1>&6
-echo "configure:650: checking build system type" >&5
+echo "configure:653: checking build system type" >&5
build_alias=$build
case "$build_alias" in
# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:727: checking for $ac_word" >&5
+echo "configure:730: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:757: checking for $ac_word" >&5
+echo "configure:760: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "cl", so it can be a program name with args.
set dummy cl; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:808: checking for $ac_word" >&5
+echo "configure:811: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:840: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+echo "configure:843: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
cat > conftest.$ac_ext << EOF
-#line 851 "configure"
+#line 854 "configure"
#include "confdefs.h"
main(){return(0);}
EOF
-if { (eval echo configure:856: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:859: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
ac_cv_prog_cc_works=yes
# If we can't run a trivial program, we are probably using a cross compiler.
if (./conftest; exit) 2>/dev/null; then
{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:882: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:885: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
cross_compiling=$ac_cv_prog_cc_cross
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:887: checking whether we are using GNU C" >&5
+echo "configure:890: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
yes;
#endif
EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:896: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:899: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gcc=yes
else
ac_cv_prog_gcc=no
ac_save_CFLAGS="$CFLAGS"
CFLAGS=
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:915: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:918: checking whether ${CC-cc} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "$CC", so it can be a program name with args.
set dummy $CC; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:949: checking for $ac_word" >&5
+echo "configure:952: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:989: checking for $ac_word" >&5
+echo "configure:992: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:1021: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5
+echo "configure:1024: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5
ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
cat > conftest.$ac_ext << EOF
-#line 1032 "configure"
+#line 1035 "configure"
#include "confdefs.h"
int main(){return(0);}
EOF
-if { (eval echo configure:1037: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1040: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
ac_cv_prog_cxx_works=yes
# If we can't run a trivial program, we are probably using a cross compiler.
if (./conftest; exit) 2>/dev/null; then
{ echo "configure: error: installation or configuration problem: C++ compiler cannot create executables." 1>&2; exit 1; }
fi
echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:1063: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:1066: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6
cross_compiling=$ac_cv_prog_cxx_cross
echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
-echo "configure:1068: checking whether we are using GNU C++" >&5
+echo "configure:1071: checking whether we are using GNU C++" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
yes;
#endif
EOF
-if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1077: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1080: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gxx=yes
else
ac_cv_prog_gxx=no
ac_save_CXXFLAGS="$CXXFLAGS"
CXXFLAGS=
echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
-echo "configure:1096: checking whether ${CXX-g++} accepts -g" >&5
+echo "configure:1099: checking whether ${CXX-g++} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "$CXX", so it can be a program name with args.
set dummy $CXX; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1130: checking for $ac_word" >&5
+echo "configure:1133: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_CXX'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "perl", so it can be a program name with args.
set dummy perl; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1189: checking for $ac_word" >&5
+echo "configure:1192: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_PERL'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test $enablemultithreading = yes ; then
echo $ac_n "checking for platform specific thread flags""... $ac_c" 1>&6
-echo "configure:1274: checking for platform specific thread flags" >&5
+echo "configure:1277: checking for platform specific thread flags" >&5
- for i in threads mt pthread pthreads mthreads Kthread kthread; do
+ for i in threads mt pthread pthreads mthreads Kthread kthread invalid_last_entry; do
CXXFLAGS="$CXXFLAGSG -$i"
- cat > conftest.$ac_ext <<EOF
-#line 1279 "configure"
-#include "confdefs.h"
-
-int main() {
-;
-; return 0; }
+
+ cat > conftest.$ac_ext <<EOF
+ int main() { return 0; }
EOF
-if { (eval echo configure:1286: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
-
+
+ deal_II_compiler_output=`eval $ac_compile 2>&1`
+ if test ! "$deal_II_compiler_output"; then
+
+ rm -rf conftest*
+
thread_flag=$i
CXXFLAGSG="$CXXFLAGSG -$i"
CXXFLAGSO="$CXXFLAGSO -$i"
break
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
-fi
-rm -f conftest*
+
+ else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+
+ fi
+ rm -f conftest*
+
done
- echo "$ac_t"""$thread_flag"" 1>&6
+ if test $thread_flag = invalid_last_entry ; then
+ echo "$ac_t"""no flag found!"" 1>&6
+ { echo "configure: error: "Could not determine multithreading flag for this platform. Aborting!"" 1>&2; exit 1; }
+ fi
+ echo "$ac_t"""-$thread_flag"" 1>&6
echo $ac_n "checking for platform specific multi-threading defines""... $ac_c" 1>&6
-echo "configure:1305: checking for platform specific multi-threading defines" >&5
+echo "configure:1314: checking for platform specific multi-threading defines" >&5
cat > conftest.$ac_ext <<EOF
-#line 1308 "configure"
+#line 1317 "configure"
#include "confdefs.h"
#if !defined (_REENTRANT) && !defined (_THREAD_SAFE)
; return 0; }
EOF
-if { (eval echo configure:1322: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1331: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
echo "$ac_t"""not necessary"" 1>&6
if test $withmultithreading != no ; then
echo $ac_n "checking for ACE""... $ac_c" 1>&6
-echo "configure:1360: checking for ACE" >&5
+echo "configure:1369: checking for ACE" >&5
if test -d $withmultithreading ; then
echo "$ac_t""found" 1>&6
else
withval="$with_blas"
if test $withval != no ; then
echo $ac_n "checking for BLAS""... $ac_c" 1>&6
-echo "configure:1380: checking for BLAS" >&5
+echo "configure:1389: checking for BLAS" >&5
if test -r $withval ; then
echo "$ac_t""found" 1>&6
else
else
echo $ac_n "checking for main in -lblas""... $ac_c" 1>&6
-echo "configure:1396: checking for main in -lblas" >&5
+echo "configure:1405: checking for main in -lblas" >&5
ac_lib_var=`echo blas'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lblas $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 1404 "configure"
+#line 1413 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
-if { (eval echo configure:1411: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1420: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
withval="$with_lapack"
if test $withval != no ; then
echo $ac_n "checking for LAPACK""... $ac_c" 1>&6
-echo "configure:1443: checking for LAPACK" >&5
+echo "configure:1452: checking for LAPACK" >&5
if test -r $withval ; then
echo "$ac_t""found" 1>&6
else
else
echo $ac_n "checking for dgels_ in -llapack""... $ac_c" 1>&6
-echo "configure:1459: checking for dgels_ in -llapack" >&5
+echo "configure:1468: checking for dgels_ in -llapack" >&5
ac_lib_var=`echo lapack'_'dgels_ | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-llapack $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 1467 "configure"
+#line 1476 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
dgels_()
; return 0; }
EOF
-if { (eval echo configure:1481: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1490: \"$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
fi
echo $ac_n "checking for kdoc""... $ac_c" 1>&6
-echo "configure:1548: checking for kdoc" >&5
+echo "configure:1557: checking for kdoc" >&5
if test $kdocdir != ${DEAL2_DIR}/contrib/kdoc/bin ; then
if test -r $kdocdir/kdoc ; then
echo "$ac_t""found" 1>&6
# Extract the first word of ""doc++"", so it can be a program name with args.
set dummy "doc++"; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1584: checking for $ac_word" >&5
+echo "configure:1593: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_docxx'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
else
echo $ac_n "checking for doc++""... $ac_c" 1>&6
-echo "configure:1618: checking for doc++" >&5
+echo "configure:1627: checking for doc++" >&5
if test -x "$docxx" ; then
echo "$ac_t""yes" 1>&6
else
echo $ac_n "checking whether getrusage is properly declared""... $ac_c" 1>&6
-echo "configure:1633: checking whether getrusage is properly declared" >&5
+echo "configure:1642: checking whether getrusage is properly declared" >&5
ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
cat > conftest.$ac_ext <<EOF
-#line 1643 "configure"
+#line 1652 "configure"
#include "confdefs.h"
#include <sys/resource.h>
; return 0; }
EOF
-if { (eval echo configure:1655: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1664: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
echo "$ac_t"""yes"" 1>&6
rm -f conftest*
echo $ac_n "checking whether isnan is declared with debug flags""... $ac_c" 1>&6
-echo "configure:1673: checking whether isnan is declared with debug flags" >&5
+echo "configure:1682: checking whether isnan is declared with debug flags" >&5
CXXFLAGS=$CXXFLAGSG
cat > conftest.$ac_ext <<EOF
-#line 1677 "configure"
+#line 1686 "configure"
#include "confdefs.h"
#include <cmath>
; return 0; }
EOF
-if { (eval echo configure:1689: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1698: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
echo "$ac_t"""yes"" 1>&6
for testflag in -D_ISOC99_SOURCE -D__EXTENSIONS__ ; do
CXXFLAGS="$CXXFLAGSG $testflag"
cat > conftest.$ac_ext <<EOF
-#line 1705 "configure"
+#line 1714 "configure"
#include "confdefs.h"
#include <cmath>
; return 0; }
EOF
-if { (eval echo configure:1717: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1726: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
deal_II_isnan_flag="-DHAVE_ISNAN $testflag"
rm -f conftest*
echo $ac_n "checking whether isnan is declared with optimized flags""... $ac_c" 1>&6
-echo "configure:1745: checking whether isnan is declared with optimized flags" >&5
+echo "configure:1754: checking whether isnan is declared with optimized flags" >&5
CXXFLAGS=$CXXFLAGSO
cat > conftest.$ac_ext <<EOF
-#line 1749 "configure"
+#line 1758 "configure"
#include "confdefs.h"
#include <cmath>
; return 0; }
EOF
-if { (eval echo configure:1761: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1770: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
echo "$ac_t"""yes"" 1>&6
for testflag in -D_ISOC99_SOURCE -D__EXTENSIONS__ ; do
CXXFLAGS="$CXXFLAGSO $testflag"
cat > conftest.$ac_ext <<EOF
-#line 1777 "configure"
+#line 1786 "configure"
#include "confdefs.h"
#include <cmath>
; return 0; }
EOF
-if { (eval echo configure:1789: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1798: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
deal_II_isnan_flag="-DHAVE_ISNAN $testflag"
CXXFLAGS="$CXXFLAGSG"
echo $ac_n "checking for consistency of CXXFLAGSG flags""... $ac_c" 1>&6
-echo "configure:1835: checking for consistency of CXXFLAGSG flags" >&5
+echo "configure:1844: checking for consistency of CXXFLAGSG flags" >&5
cat > conftest.$ac_ext <<EOF
-#line 1837 "configure"
+#line 1846 "configure"
#include "confdefs.h"
int main() {
;
; return 0; }
EOF
-if { (eval echo configure:1844: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1853: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
echo "$ac_t""yes" 1>&6
CXXFLAGS="$CXXFLAGSO"
echo $ac_n "checking for consistency of CXXFLAGSO flags""... $ac_c" 1>&6
-echo "configure:1862: checking for consistency of CXXFLAGSO flags" >&5
+echo "configure:1871: checking for consistency of CXXFLAGSO flags" >&5
cat > conftest.$ac_ext <<EOF
-#line 1864 "configure"
+#line 1873 "configure"
#include "confdefs.h"
int main() {
;
; return 0; }
EOF
-if { (eval echo configure:1871: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1880: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
echo "$ac_t""yes" 1>&6