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- Committer: edam
- Date: 2010-02-07 14:39:18 UTC
- Revision ID: edam@waxworlds.org-20100207143918-gi030ojecbska8hw
- updated README
- set up project for use with autotools
- set up project for use with autotools
added
removed
configure
701
701
PACKAGE_VERSION='0.1.0'
702
702
PACKAGE_STRING='sqlite3cc 0.1.0'
703
703
PACKAGE_BUGREPORT='edam@waxworlds.org'
704
PACKAGE_URL='http://www.waxworlds.org/edam/software/sqlite3cc'
704
PACKAGE_URL=''
705
705
706
706
ac_unique_file="src/database.cc"
707
707
# Factoring default headers for most tests.
745
745
LTLIBOBJS
746
746
LIBOBJS
747
747
CXXCPP
748
am__fastdepCXX_FALSE
749
am__fastdepCXX_TRUE
750
CXXDEPMODE
751
ac_ct_CXX
752
CXXFLAGS
753
CXX
754
748
CPP
755
749
OTOOL64
756
750
OTOOL
773
767
am__fastdepCC_FALSE
774
768
am__fastdepCC_TRUE
775
769
CCDEPMODE
776
AMDEPBACKSLASH
777
AMDEP_FALSE
778
AMDEP_TRUE
779
am__quote
780
am__include
781
DEPDIR
782
OBJEXT
783
EXEEXT
784
770
ac_ct_CC
785
CPPFLAGS
786
LDFLAGS
787
771
CFLAGS
788
772
CC
789
773
host_os
795
779
build_cpu
796
780
build
797
781
LIBTOOL
782
am__fastdepCXX_FALSE
783
am__fastdepCXX_TRUE
784
CXXDEPMODE
785
AMDEPBACKSLASH
786
AMDEP_FALSE
787
AMDEP_TRUE
788
am__quote
789
am__include
790
DEPDIR
791
OBJEXT
792
EXEEXT
793
ac_ct_CXX
794
CPPFLAGS
795
LDFLAGS
796
CXXFLAGS
797
CXX
798
798
am__untar
799
799
am__tar
800
800
AMTAR
818
818
INSTALL_DATA
819
819
INSTALL_SCRIPT
820
820
INSTALL_PROGRAM
821
LIBSQLITE3CC_INTERFACE
822
821
target_alias
823
822
host_alias
824
823
build_alias
860
859
ac_subst_files=''
861
860
ac_user_opts='
862
861
enable_option_checking
862
enable_dependency_tracking
863
863
enable_shared
864
864
enable_static
865
865
with_pic
866
866
enable_fast_install
867
enable_dependency_tracking
868
867
with_gnu_ld
869
868
enable_libtool_lock
870
869
'
871
870
ac_precious_vars='build_alias
872
871
host_alias
873
872
target_alias
874
CC
875
CFLAGS
873
CXX
874
CXXFLAGS
876
875
LDFLAGS
877
876
LIBS
878
877
CPPFLAGS
879
CPP
880
CXX
881
CXXFLAGS
882
878
CCC
879
CC
880
CFLAGS
881
CPP
883
882
CXXCPP'
884
883
885
884
1500
1499
--disable-option-checking ignore unrecognized --enable/--with options
1501
1500
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1502
1501
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1502
--disable-dependency-tracking speeds up one-time build
1503
--enable-dependency-tracking do not reject slow dependency extractors
1503
1504
--enable-shared[=PKGS] build shared libraries [default=yes]
1504
1505
--enable-static[=PKGS] build static libraries [default=yes]
1505
1506
--enable-fast-install[=PKGS]
1506
1507
optimize for fast installation [default=yes]
1507
--disable-dependency-tracking speeds up one-time build
1508
--enable-dependency-tracking do not reject slow dependency extractors
1509
1508
--disable-libtool-lock avoid locking (might break parallel builds)
1510
1509
1511
1510
Optional Packages:
1516
1515
--with-gnu-ld assume the C compiler uses GNU ld [default=no]
1517
1516
1518
1517
Some influential environment variables:
1519
CC C compiler command
1520
CFLAGS C compiler flags
1518
CXX C++ compiler command
1519
CXXFLAGS C++ compiler flags
1521
1520
LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1522
1521
nonstandard directory <lib dir>
1523
1522
LIBS libraries to pass to the linker, e.g. -l<library>
1524
1523
CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1525
1524
you have headers in a nonstandard directory <include dir>
1525
CC C compiler command
1526
CFLAGS C compiler flags
1526
1527
CPP C preprocessor
1527
CXX C++ compiler command
1528
CXXFLAGS C++ compiler flags
1529
1528
CXXCPP C++ preprocessor
1530
1529
1531
1530
Use these variables to override the choices made by `configure' or to help
1532
1531
it to find libraries and programs with nonstandard names/locations.
1533
1532
1534
1533
Report bugs to <edam@waxworlds.org>.
1535
sqlite3cc home page: <http://www.waxworlds.org/edam/software/sqlite3cc>.
1536
1534
_ACEOF
1537
1535
ac_status=$?
1538
1536
fi
1609
1607
## Autoconf initialization. ##
1610
1608
## ------------------------ ##
1611
1609
1610
# ac_fn_cxx_try_compile LINENO
1611
# ----------------------------
1612
# Try to compile conftest.$ac_ext, and return whether this succeeded.
1613
ac_fn_cxx_try_compile ()
1614
{
1615
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1616
rm -f conftest.$ac_objext
1617
if { { ac_try="$ac_compile"
1618
case "(($ac_try" in
1619
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1620
*) ac_try_echo=$ac_try;;
1621
esac
1622
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1623
$as_echo "$ac_try_echo"; } >&5
1624
(eval "$ac_compile") 2>conftest.err
1625
ac_status=$?
1626
if test -s conftest.err; then
1627
grep -v '^ *+' conftest.err >conftest.er1
1628
cat conftest.er1 >&5
1629
mv -f conftest.er1 conftest.err
1630
fi
1631
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1632
test $ac_status = 0; } && {
1633
test -z "$ac_cxx_werror_flag" ||
1634
test ! -s conftest.err
1635
} && test -s conftest.$ac_objext; then :
1636
ac_retval=0
1637
else
1638
$as_echo "$as_me: failed program was:" >&5
1639
sed 's/^/| /' conftest.$ac_ext >&5
1640
1641
ac_retval=1
1642
fi
1643
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1644
return $ac_retval
1645
1646
} # ac_fn_cxx_try_compile
1647
1612
1648
# ac_fn_c_try_compile LINENO
1613
1649
# --------------------------
1614
1650
# Try to compile conftest.$ac_ext, and return whether this succeeded.
1870
1906
1871
1907
} # ac_fn_c_check_func
1872
1908
1873
# ac_fn_cxx_try_compile LINENO
1874
# ----------------------------
1875
# Try to compile conftest.$ac_ext, and return whether this succeeded.
1876
ac_fn_cxx_try_compile ()
1877
{
1878
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1879
rm -f conftest.$ac_objext
1880
if { { ac_try="$ac_compile"
1881
case "(($ac_try" in
1882
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1883
*) ac_try_echo=$ac_try;;
1884
esac
1885
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1886
$as_echo "$ac_try_echo"; } >&5
1887
(eval "$ac_compile") 2>conftest.err
1888
ac_status=$?
1889
if test -s conftest.err; then
1890
grep -v '^ *+' conftest.err >conftest.er1
1891
cat conftest.er1 >&5
1892
mv -f conftest.er1 conftest.err
1893
fi
1894
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1895
test $ac_status = 0; } && {
1896
test -z "$ac_cxx_werror_flag" ||
1897
test ! -s conftest.err
1898
} && test -s conftest.$ac_objext; then :
1899
ac_retval=0
1900
else
1901
$as_echo "$as_me: failed program was:" >&5
1902
sed 's/^/| /' conftest.$ac_ext >&5
1903
1904
ac_retval=1
1905
fi
1906
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1907
return $ac_retval
1908
1909
} # ac_fn_cxx_try_compile
1910
1911
1909
# ac_fn_cxx_try_cpp LINENO
1912
1910
# ------------------------
1913
1911
# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
2434
2432
ac_compiler_gnu=$ac_cv_c_compiler_gnu
2435
2433
2436
2434
2437
LIBSQLITE3CC_INTERFACE=0:0:0
2438
2439
2435
ac_aux_dir=
2440
2436
for ac_dir in build-aux "$srcdir"/build-aux; do
2441
2437
for ac_t in install-sh install.sh shtool; do
2941
2937
2942
2938
ac_config_headers="$ac_config_headers config.h"
2943
2939
2944
case `pwd` in
2945
*\ * | *\ *)
2946
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
2947
$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
2948
esac
2949
2950
2951
2952
macro_version='2.2.6'
2953
macro_revision='1.3012'
2954
2955
2956
2957
2958
2959
2960
2961
2962
2963
2964
2965
2966
2967
ltmain="$ac_aux_dir/ltmain.sh"
2968
2969
# Make sure we can run config.sub.
2970
$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2971
as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2972
2973
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2974
$as_echo_n "checking build system type... " >&6; }
2975
if test "${ac_cv_build+set}" = set; then :
2976
$as_echo_n "(cached) " >&6
2977
else
2978
ac_build_alias=$build_alias
2979
test "x$ac_build_alias" = x &&
2980
ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2981
test "x$ac_build_alias" = x &&
2982
as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2983
ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2984
as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2985
2986
fi
2987
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2988
$as_echo "$ac_cv_build" >&6; }
2989
case $ac_cv_build in
2990
*-*-*) ;;
2991
*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2992
esac
2993
build=$ac_cv_build
2994
ac_save_IFS=$IFS; IFS='-'
2995
set x $ac_cv_build
2996
shift
2997
build_cpu=$1
2998
build_vendor=$2
2999
shift; shift
3000
# Remember, the first character of IFS is used to create $*,
3001
# except with old shells:
3002
build_os=$*
3003
IFS=$ac_save_IFS
3004
case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3005
3006
3007
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3008
$as_echo_n "checking host system type... " >&6; }
3009
if test "${ac_cv_host+set}" = set; then :
3010
$as_echo_n "(cached) " >&6
3011
else
3012
if test "x$host_alias" = x; then
3013
ac_cv_host=$ac_cv_build
3014
else
3015
ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3016
as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3017
fi
3018
3019
fi
3020
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3021
$as_echo "$ac_cv_host" >&6; }
3022
case $ac_cv_host in
3023
*-*-*) ;;
3024
*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
3025
esac
3026
host=$ac_cv_host
3027
ac_save_IFS=$IFS; IFS='-'
3028
set x $ac_cv_host
3029
shift
3030
host_cpu=$1
3031
host_vendor=$2
3032
shift; shift
3033
# Remember, the first character of IFS is used to create $*,
3034
# except with old shells:
3035
host_os=$*
3036
IFS=$ac_save_IFS
3037
case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3038
3039
3040
DEPDIR="${am__leading_dot}deps"
3041
3042
ac_config_commands="$ac_config_commands depfiles"
3043
3044
3045
am_make=${MAKE-make}
3046
cat > confinc << 'END'
3047
am__doit:
3048
@echo this is the am__doit target
3049
.PHONY: am__doit
3050
END
3051
# If we don't find an include directive, just comment out the code.
3052
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3053
$as_echo_n "checking for style of include used by $am_make... " >&6; }
3054
am__include="#"
3055
am__quote=
3056
_am_result=none
3057
# First try GNU make style include.
3058
echo "include confinc" > confmf
3059
# Ignore all kinds of additional output from `make'.
3060
case `$am_make -s -f confmf 2> /dev/null` in #(
3061
*the\ am__doit\ target*)
3062
am__include=include
3063
am__quote=
3064
_am_result=GNU
3065
;;
3066
esac
3067
# Now try BSD make style include.
3068
if test "$am__include" = "#"; then
3069
echo '.include "confinc"' > confmf
3070
case `$am_make -s -f confmf 2> /dev/null` in #(
3071
*the\ am__doit\ target*)
3072
am__include=.include
3073
am__quote="\""
3074
_am_result=BSD
3075
;;
3076
esac
3077
fi
3078
3079
3080
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3081
$as_echo "$_am_result" >&6; }
3082
rm -f confinc confmf
3083
3084
# Check whether --enable-dependency-tracking was given.
3085
if test "${enable_dependency_tracking+set}" = set; then :
3086
enableval=$enable_dependency_tracking;
3087
fi
3088
3089
if test "x$enable_dependency_tracking" != xno; then
3090
am_depcomp="$ac_aux_dir/depcomp"
3091
AMDEPBACKSLASH='\'
3092
fi
3093
if test "x$enable_dependency_tracking" != xno; then
3094
AMDEP_TRUE=
3095
AMDEP_FALSE='#'
3096
else
3097
AMDEP_TRUE='#'
3098
AMDEP_FALSE=
3099
fi
3100
3101
3102
ac_ext=c
3103
ac_cpp='$CPP $CPPFLAGS'
3104
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3105
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3106
ac_compiler_gnu=$ac_cv_c_compiler_gnu
3107
if test -n "$ac_tool_prefix"; then
3108
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3109
set dummy ${ac_tool_prefix}gcc; ac_word=$2
3110
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3111
$as_echo_n "checking for $ac_word... " >&6; }
3112
if test "${ac_cv_prog_CC+set}" = set; then :
3113
$as_echo_n "(cached) " >&6
3114
else
3115
if test -n "$CC"; then
3116
ac_cv_prog_CC="$CC" # Let the user override the test.
3117
else
3118
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3119
for as_dir in $PATH
3120
do
3121
IFS=$as_save_IFS
3122
test -z "$as_dir" && as_dir=.
3123
for ac_exec_ext in '' $ac_executable_extensions; do
3124
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3125
ac_cv_prog_CC="${ac_tool_prefix}gcc"
3126
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3127
break 2
3128
fi
3129
done
3130
done
3131
IFS=$as_save_IFS
3132
3133
fi
3134
fi
3135
CC=$ac_cv_prog_CC
3136
if test -n "$CC"; then
3137
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3138
$as_echo "$CC" >&6; }
3139
else
3140
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3141
$as_echo "no" >&6; }
3142
fi
3143
3144
3145
fi
3146
if test -z "$ac_cv_prog_CC"; then
3147
ac_ct_CC=$CC
3148
# Extract the first word of "gcc", so it can be a program name with args.
3149
set dummy gcc; ac_word=$2
3150
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3151
$as_echo_n "checking for $ac_word... " >&6; }
3152
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3153
$as_echo_n "(cached) " >&6
3154
else
3155
if test -n "$ac_ct_CC"; then
3156
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3157
else
3158
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3159
for as_dir in $PATH
3160
do
3161
IFS=$as_save_IFS
3162
test -z "$as_dir" && as_dir=.
3163
for ac_exec_ext in '' $ac_executable_extensions; do
3164
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3165
ac_cv_prog_ac_ct_CC="gcc"
3166
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3167
break 2
3168
fi
3169
done
3170
done
3171
IFS=$as_save_IFS
3172
3173
fi
3174
fi
3175
ac_ct_CC=$ac_cv_prog_ac_ct_CC
3176
if test -n "$ac_ct_CC"; then
3177
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3178
$as_echo "$ac_ct_CC" >&6; }
3179
else
3180
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3181
$as_echo "no" >&6; }
3182
fi
3183
3184
if test "x$ac_ct_CC" = x; then
3185
CC=""
2940
2941
# checks for programs.
2942
ac_ext=cpp
2943
ac_cpp='$CXXCPP $CPPFLAGS'
2944
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2945
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2946
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2947
if test -z "$CXX"; then
2948
if test -n "$CCC"; then
2949
CXX=$CCC
3186
2950
else
3187
case $cross_compiling:$ac_tool_warned in
3188
yes:)
3189
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3190
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3191
ac_tool_warned=yes ;;
3192
esac
3193
CC=$ac_ct_CC
3194
fi
3195
else
3196
CC="$ac_cv_prog_CC"
3197
fi
3198
3199
if test -z "$CC"; then
3200
if test -n "$ac_tool_prefix"; then
3201
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3202
set dummy ${ac_tool_prefix}cc; ac_word=$2
3203
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3204
$as_echo_n "checking for $ac_word... " >&6; }
3205
if test "${ac_cv_prog_CC+set}" = set; then :
3206
$as_echo_n "(cached) " >&6
3207
else
3208
if test -n "$CC"; then
3209
ac_cv_prog_CC="$CC" # Let the user override the test.
3210
else
3211
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3212
for as_dir in $PATH
3213
do
3214
IFS=$as_save_IFS
3215
test -z "$as_dir" && as_dir=.
3216
for ac_exec_ext in '' $ac_executable_extensions; do
3217
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3218
ac_cv_prog_CC="${ac_tool_prefix}cc"
3219
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3220
break 2
3221
fi
3222
done
3223
done
3224
IFS=$as_save_IFS
3225
3226
fi
3227
fi
3228
CC=$ac_cv_prog_CC
3229
if test -n "$CC"; then
3230
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3231
$as_echo "$CC" >&6; }
3232
else
3233
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3234
$as_echo "no" >&6; }
3235
fi
3236
3237
3238
fi
3239
fi
3240
if test -z "$CC"; then
3241
# Extract the first word of "cc", so it can be a program name with args.
3242
set dummy cc; ac_word=$2
3243
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3244
$as_echo_n "checking for $ac_word... " >&6; }
3245
if test "${ac_cv_prog_CC+set}" = set; then :
3246
$as_echo_n "(cached) " >&6
3247
else
3248
if test -n "$CC"; then
3249
ac_cv_prog_CC="$CC" # Let the user override the test.
3250
else
3251
ac_prog_rejected=no
3252
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3253
for as_dir in $PATH
3254
do
3255
IFS=$as_save_IFS
3256
test -z "$as_dir" && as_dir=.
3257
for ac_exec_ext in '' $ac_executable_extensions; do
3258
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3259
if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3260
ac_prog_rejected=yes
3261
continue
3262
fi
3263
ac_cv_prog_CC="cc"
3264
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3265
break 2
3266
fi
3267
done
3268
done
3269
IFS=$as_save_IFS
3270
3271
if test $ac_prog_rejected = yes; then
3272
# We found a bogon in the path, so make sure we never use it.
3273
set dummy $ac_cv_prog_CC
3274
shift
3275
if test $# != 0; then
3276
# We chose a different compiler from the bogus one.
3277
# However, it has the same basename, so the bogon will be chosen
3278
# first if we set CC to just the basename; use the full file name.
3279
shift
3280
ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3281
fi
3282
fi
3283
fi
3284
fi
3285
CC=$ac_cv_prog_CC
3286
if test -n "$CC"; then
3287
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3288
$as_echo "$CC" >&6; }
3289
else
3290
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3291
$as_echo "no" >&6; }
3292
fi
3293
3294
3295
fi
3296
if test -z "$CC"; then
3297
if test -n "$ac_tool_prefix"; then
3298
for ac_prog in cl.exe
2951
if test -n "$ac_tool_prefix"; then
2952
for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3299
2953
do
3300
2954
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3301
2955
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3302
2956
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3303
2957
$as_echo_n "checking for $ac_word... " >&6; }
3304
if test "${ac_cv_prog_CC+set}" = set; then :
2958
if test "${ac_cv_prog_CXX+set}" = set; then :
3305
2959
$as_echo_n "(cached) " >&6
3306
2960
else
3307
if test -n "$CC"; then
3308
ac_cv_prog_CC="$CC" # Let the user override the test.
2961
if test -n "$CXX"; then
2962
ac_cv_prog_CXX="$CXX" # Let the user override the test.
3309
2963
else
3310
2964
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3311
2965
for as_dir in $PATH
3314
2968
test -z "$as_dir" && as_dir=.
3315
2969
for ac_exec_ext in '' $ac_executable_extensions; do
3316
2970
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3317
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2971
ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3318
2972
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3319
2973
break 2
3320
2974
fi
3324
2978
3325
2979
fi
3326
2980
fi
3327
CC=$ac_cv_prog_CC
3328
if test -n "$CC"; then
3329
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3330
$as_echo "$CC" >&6; }
2981
CXX=$ac_cv_prog_CXX
2982
if test -n "$CXX"; then
2983
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2984
$as_echo "$CXX" >&6; }
3331
2985
else
3332
2986
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3333
2987
$as_echo "no" >&6; }
3334
2988
fi
3335
2989
3336
2990
3337
test -n "$CC" && break
2991
test -n "$CXX" && break
3338
2992
done
3339
2993
fi
3340
if test -z "$CC"; then
3341
ac_ct_CC=$CC
3342
for ac_prog in cl.exe
2994
if test -z "$CXX"; then
2995
ac_ct_CXX=$CXX
2996
for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3343
2997
do
3344
2998
# Extract the first word of "$ac_prog", so it can be a program name with args.
3345
2999
set dummy $ac_prog; ac_word=$2
3346
3000
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3347
3001
$as_echo_n "checking for $ac_word... " >&6; }
3348
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3002
if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
3349
3003
$as_echo_n "(cached) " >&6
3350
3004
else
3351
if test -n "$ac_ct_CC"; then
3352
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3005
if test -n "$ac_ct_CXX"; then
3006
ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3353
3007
else
3354
3008
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3355
3009
for as_dir in $PATH
3358
3012
test -z "$as_dir" && as_dir=.
3359
3013
for ac_exec_ext in '' $ac_executable_extensions; do
3360
3014
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3361
ac_cv_prog_ac_ct_CC="$ac_prog"
3015
ac_cv_prog_ac_ct_CXX="$ac_prog"
3362
3016
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3363
3017
break 2
3364
3018
fi
3368
3022
3369
3023
fi
3370
3024
fi
3371
ac_ct_CC=$ac_cv_prog_ac_ct_CC
3372
if test -n "$ac_ct_CC"; then
3373
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3374
$as_echo "$ac_ct_CC" >&6; }
3025
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3026
if test -n "$ac_ct_CXX"; then
3027
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
3028
$as_echo "$ac_ct_CXX" >&6; }
3375
3029
else
3376
3030
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3377
3031
$as_echo "no" >&6; }
3378
3032
fi
3379
3033
3380
3034
3381
test -n "$ac_ct_CC" && break
3035
test -n "$ac_ct_CXX" && break
3382
3036
done
3383
3037
3384
if test "x$ac_ct_CC" = x; then
3385
CC=""
3038
if test "x$ac_ct_CXX" = x; then
3039
CXX="g++"
3386
3040
else
3387
3041
case $cross_compiling:$ac_tool_warned in
3388
3042
yes:)
3390
3044
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3391
3045
ac_tool_warned=yes ;;
3392
3046
esac
3393
CC=$ac_ct_CC
3394
fi
3395
fi
3396
3397
fi
3398
3399
3400
test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3401
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3402
as_fn_error "no acceptable C compiler found in \$PATH
3403
See \`config.log' for more details." "$LINENO" 5; }
3404
3047
CXX=$ac_ct_CXX
3048
fi
3049
fi
3050
3051
fi
3052
fi
3405
3053
# Provide some information about the compiler.
3406
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3054
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
3407
3055
set X $ac_compile
3408
3056
ac_compiler=$2
3409
3057
for ac_option in --version -v -V -qversion; do
3445
3093
# Try to create an executable without -o first, disregard a.out.
3446
3094
# It will help us diagnose broken compilers, and finding out an intuition
3447
3095
# of exeext.
3448
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3449
$as_echo_n "checking for C compiler default output file name... " >&6; }
3096
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5
3097
$as_echo_n "checking for C++ compiler default output file name... " >&6; }
3450
3098
ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3451
3099
3452
3100
# The possible output files:
3517
3165
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3518
3166
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3519
3167
{ as_fn_set_status 77
3520
as_fn_error "C compiler cannot create executables
3168
as_fn_error "C++ compiler cannot create executables
3521
3169
See \`config.log' for more details." "$LINENO" 5; }; }
3522
3170
fi
3523
3171
ac_exeext=$ac_cv_exeext
3524
3172
3525
3173
# Check that the compiler produces executables we can run. If not, either
3526
3174
# the compiler is broken, or we cross compile.
3527
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3528
$as_echo_n "checking whether the C compiler works... " >&6; }
3175
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5
3176
$as_echo_n "checking whether the C++ compiler works... " >&6; }
3529
3177
# If not cross compiling, check that we can run a simple program.
3530
3178
if test "$cross_compiling" != yes; then
3531
3179
if { ac_try='./$ac_file'
3546
3194
else
3547
3195
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3548
3196
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3549
as_fn_error "cannot run C compiled programs.
3197
as_fn_error "cannot run C++ compiled programs.
3550
3198
If you meant to cross compile, use \`--host'.
3551
3199
See \`config.log' for more details." "$LINENO" 5; }
3552
3200
fi
3654
3302
$as_echo "$ac_cv_objext" >&6; }
3655
3303
OBJEXT=$ac_cv_objext
3656
3304
ac_objext=$OBJEXT
3305
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3306
$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3307
if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
3308
$as_echo_n "(cached) " >&6
3309
else
3310
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3311
/* end confdefs.h. */
3312
3313
int
3314
main ()
3315
{
3316
#ifndef __GNUC__
3317
choke me
3318
#endif
3319
3320
;
3321
return 0;
3322
}
3323
_ACEOF
3324
if ac_fn_cxx_try_compile "$LINENO"; then :
3325
ac_compiler_gnu=yes
3326
else
3327
ac_compiler_gnu=no
3328
fi
3329
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3330
ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3331
3332
fi
3333
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3334
$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3335
if test $ac_compiler_gnu = yes; then
3336
GXX=yes
3337
else
3338
GXX=
3339
fi
3340
ac_test_CXXFLAGS=${CXXFLAGS+set}
3341
ac_save_CXXFLAGS=$CXXFLAGS
3342
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3343
$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3344
if test "${ac_cv_prog_cxx_g+set}" = set; then :
3345
$as_echo_n "(cached) " >&6
3346
else
3347
ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3348
ac_cxx_werror_flag=yes
3349
ac_cv_prog_cxx_g=no
3350
CXXFLAGS="-g"
3351
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3352
/* end confdefs.h. */
3353
3354
int
3355
main ()
3356
{
3357
3358
;
3359
return 0;
3360
}
3361
_ACEOF
3362
if ac_fn_cxx_try_compile "$LINENO"; then :
3363
ac_cv_prog_cxx_g=yes
3364
else
3365
CXXFLAGS=""
3366
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3367
/* end confdefs.h. */
3368
3369
int
3370
main ()
3371
{
3372
3373
;
3374
return 0;
3375
}
3376
_ACEOF
3377
if ac_fn_cxx_try_compile "$LINENO"; then :
3378
3379
else
3380
ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3381
CXXFLAGS="-g"
3382
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3383
/* end confdefs.h. */
3384
3385
int
3386
main ()
3387
{
3388
3389
;
3390
return 0;
3391
}
3392
_ACEOF
3393
if ac_fn_cxx_try_compile "$LINENO"; then :
3394
ac_cv_prog_cxx_g=yes
3395
fi
3396
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3397
fi
3398
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3399
fi
3400
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3401
ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3402
fi
3403
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3404
$as_echo "$ac_cv_prog_cxx_g" >&6; }
3405
if test "$ac_test_CXXFLAGS" = set; then
3406
CXXFLAGS=$ac_save_CXXFLAGS
3407
elif test $ac_cv_prog_cxx_g = yes; then
3408
if test "$GXX" = yes; then
3409
CXXFLAGS="-g -O2"
3410
else
3411
CXXFLAGS="-g"
3412
fi
3413
else
3414
if test "$GXX" = yes; then
3415
CXXFLAGS="-O2"
3416
else
3417
CXXFLAGS=
3418
fi
3419
fi
3420
ac_ext=c
3421
ac_cpp='$CPP $CPPFLAGS'
3422
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3423
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3424
ac_compiler_gnu=$ac_cv_c_compiler_gnu
3425
DEPDIR="${am__leading_dot}deps"
3426
3427
ac_config_commands="$ac_config_commands depfiles"
3428
3429
3430
am_make=${MAKE-make}
3431
cat > confinc << 'END'
3432
am__doit:
3433
@echo this is the am__doit target
3434
.PHONY: am__doit
3435
END
3436
# If we don't find an include directive, just comment out the code.
3437
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3438
$as_echo_n "checking for style of include used by $am_make... " >&6; }
3439
am__include="#"
3440
am__quote=
3441
_am_result=none
3442
# First try GNU make style include.
3443
echo "include confinc" > confmf
3444
# Ignore all kinds of additional output from `make'.
3445
case `$am_make -s -f confmf 2> /dev/null` in #(
3446
*the\ am__doit\ target*)
3447
am__include=include
3448
am__quote=
3449
_am_result=GNU
3450
;;
3451
esac
3452
# Now try BSD make style include.
3453
if test "$am__include" = "#"; then
3454
echo '.include "confinc"' > confmf
3455
case `$am_make -s -f confmf 2> /dev/null` in #(
3456
*the\ am__doit\ target*)
3457
am__include=.include
3458
am__quote="\""
3459
_am_result=BSD
3460
;;
3461
esac
3462
fi
3463
3464
3465
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3466
$as_echo "$_am_result" >&6; }
3467
rm -f confinc confmf
3468
3469
# Check whether --enable-dependency-tracking was given.
3470
if test "${enable_dependency_tracking+set}" = set; then :
3471
enableval=$enable_dependency_tracking;
3472
fi
3473
3474
if test "x$enable_dependency_tracking" != xno; then
3475
am_depcomp="$ac_aux_dir/depcomp"
3476
AMDEPBACKSLASH='\'
3477
fi
3478
if test "x$enable_dependency_tracking" != xno; then
3479
AMDEP_TRUE=
3480
AMDEP_FALSE='#'
3481
else
3482
AMDEP_TRUE='#'
3483
AMDEP_FALSE=
3484
fi
3485
3486
3487
3488
depcc="$CXX" am_compiler_list=
3489
3490
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3491
$as_echo_n "checking dependency style of $depcc... " >&6; }
3492
if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
3493
$as_echo_n "(cached) " >&6
3494
else
3495
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3496
# We make a subdir and do the tests there. Otherwise we can end up
3497
# making bogus files that we don't know about and never remove. For
3498
# instance it was reported that on HP-UX the gcc test will end up
3499
# making a dummy file named `D' -- because `-MD' means `put the output
3500
# in D'.
3501
mkdir conftest.dir
3502
# Copy depcomp to subdir because otherwise we won't find it if we're
3503
# using a relative directory.
3504
cp "$am_depcomp" conftest.dir
3505
cd conftest.dir
3506
# We will build objects and dependencies in a subdirectory because
3507
# it helps to detect inapplicable dependency modes. For instance
3508
# both Tru64's cc and ICC support -MD to output dependencies as a
3509
# side effect of compilation, but ICC will put the dependencies in
3510
# the current directory while Tru64 will put them in the object
3511
# directory.
3512
mkdir sub
3513
3514
am_cv_CXX_dependencies_compiler_type=none
3515
if test "$am_compiler_list" = ""; then
3516
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3517
fi
3518
am__universal=false
3519
case " $depcc " in #(
3520
*\ -arch\ *\ -arch\ *) am__universal=true ;;
3521
esac
3522
3523
for depmode in $am_compiler_list; do
3524
# Setup a source with many dependencies, because some compilers
3525
# like to wrap large dependency lists on column 80 (with \), and
3526
# we should not choose a depcomp mode which is confused by this.
3527
#
3528
# We need to recreate these files for each test, as the compiler may
3529
# overwrite some of them when testing with obscure command lines.
3530
# This happens at least with the AIX C compiler.
3531
: > sub/conftest.c
3532
for i in 1 2 3 4 5 6; do
3533
echo '#include "conftst'$i'.h"' >> sub/conftest.c
3534
# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3535
# Solaris 8's {/usr,}/bin/sh.
3536
touch sub/conftst$i.h
3537
done
3538
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3539
3540
# We check with `-c' and `-o' for the sake of the "dashmstdout"
3541
# mode. It turns out that the SunPro C++ compiler does not properly
3542
# handle `-M -o', and we need to detect this. Also, some Intel
3543
# versions had trouble with output in subdirs
3544
am__obj=sub/conftest.${OBJEXT-o}
3545
am__minus_obj="-o $am__obj"
3546
case $depmode in
3547
gcc)
3548
# This depmode causes a compiler race in universal mode.
3549
test "$am__universal" = false || continue
3550
;;
3551
nosideeffect)
3552
# after this tag, mechanisms are not by side-effect, so they'll
3553
# only be used when explicitly requested
3554
if test "x$enable_dependency_tracking" = xyes; then
3555
continue
3556
else
3557
break
3558
fi
3559
;;
3560
msvisualcpp | msvcmsys)
3561
# This compiler won't grok `-c -o', but also, the minuso test has
3562
# not run yet. These depmodes are late enough in the game, and
3563
# so weak that their functioning should not be impacted.
3564
am__obj=conftest.${OBJEXT-o}
3565
am__minus_obj=
3566
;;
3567
none) break ;;
3568
esac
3569
if depmode=$depmode \
3570
source=sub/conftest.c object=$am__obj \
3571
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3572
$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3573
>/dev/null 2>conftest.err &&
3574
grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3575
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3576
grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3577
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3578
# icc doesn't choke on unknown options, it will just issue warnings
3579
# or remarks (even with -Werror). So we grep stderr for any message
3580
# that says an option was ignored or not supported.
3581
# When given -MP, icc 7.0 and 7.1 complain thusly:
3582
# icc: Command line warning: ignoring option '-M'; no argument required
3583
# The diagnosis changed in icc 8.0:
3584
# icc: Command line remark: option '-MP' not supported
3585
if (grep 'ignoring option' conftest.err ||
3586
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3587
am_cv_CXX_dependencies_compiler_type=$depmode
3588
break
3589
fi
3590
fi
3591
done
3592
3593
cd ..
3594
rm -rf conftest.dir
3595
else
3596
am_cv_CXX_dependencies_compiler_type=none
3597
fi
3598
3599
fi
3600
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
3601
$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
3602
CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
3603
3604
if
3605
test "x$enable_dependency_tracking" != xno \
3606
&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
3607
am__fastdepCXX_TRUE=
3608
am__fastdepCXX_FALSE='#'
3609
else
3610
am__fastdepCXX_TRUE='#'
3611
am__fastdepCXX_FALSE=
3612
fi
3613
3614
3615
case `pwd` in
3616
*\ * | *\ *)
3617
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3618
$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3619
esac
3620
3621
3622
3623
macro_version='2.2.6'
3624
macro_revision='1.3012'
3625
3626
3627
3628
3629
3630
3631
3632
3633
3634
3635
3636
3637
3638
ltmain="$ac_aux_dir/ltmain.sh"
3639
3640
# Make sure we can run config.sub.
3641
$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3642
as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3643
3644
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3645
$as_echo_n "checking build system type... " >&6; }
3646
if test "${ac_cv_build+set}" = set; then :
3647
$as_echo_n "(cached) " >&6
3648
else
3649
ac_build_alias=$build_alias
3650
test "x$ac_build_alias" = x &&
3651
ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3652
test "x$ac_build_alias" = x &&
3653
as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
3654
ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3655
as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3656
3657
fi
3658
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3659
$as_echo "$ac_cv_build" >&6; }
3660
case $ac_cv_build in
3661
*-*-*) ;;
3662
*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
3663
esac
3664
build=$ac_cv_build
3665
ac_save_IFS=$IFS; IFS='-'
3666
set x $ac_cv_build
3667
shift
3668
build_cpu=$1
3669
build_vendor=$2
3670
shift; shift
3671
# Remember, the first character of IFS is used to create $*,
3672
# except with old shells:
3673
build_os=$*
3674
IFS=$ac_save_IFS
3675
case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3676
3677
3678
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3679
$as_echo_n "checking host system type... " >&6; }
3680
if test "${ac_cv_host+set}" = set; then :
3681
$as_echo_n "(cached) " >&6
3682
else
3683
if test "x$host_alias" = x; then
3684
ac_cv_host=$ac_cv_build
3685
else
3686
ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3687
as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3688
fi
3689
3690
fi
3691
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3692
$as_echo "$ac_cv_host" >&6; }
3693
case $ac_cv_host in
3694
*-*-*) ;;
3695
*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
3696
esac
3697
host=$ac_cv_host
3698
ac_save_IFS=$IFS; IFS='-'
3699
set x $ac_cv_host
3700
shift
3701
host_cpu=$1
3702
host_vendor=$2
3703
shift; shift
3704
# Remember, the first character of IFS is used to create $*,
3705
# except with old shells:
3706
host_os=$*
3707
IFS=$ac_save_IFS
3708
case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3709
3710
3711
ac_ext=c
3712
ac_cpp='$CPP $CPPFLAGS'
3713
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3714
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3715
ac_compiler_gnu=$ac_cv_c_compiler_gnu
3716
if test -n "$ac_tool_prefix"; then
3717
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3718
set dummy ${ac_tool_prefix}gcc; ac_word=$2
3719
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3720
$as_echo_n "checking for $ac_word... " >&6; }
3721
if test "${ac_cv_prog_CC+set}" = set; then :
3722
$as_echo_n "(cached) " >&6
3723
else
3724
if test -n "$CC"; then
3725
ac_cv_prog_CC="$CC" # Let the user override the test.
3726
else
3727
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3728
for as_dir in $PATH
3729
do
3730
IFS=$as_save_IFS
3731
test -z "$as_dir" && as_dir=.
3732
for ac_exec_ext in '' $ac_executable_extensions; do
3733
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3734
ac_cv_prog_CC="${ac_tool_prefix}gcc"
3735
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3736
break 2
3737
fi
3738
done
3739
done
3740
IFS=$as_save_IFS
3741
3742
fi
3743
fi
3744
CC=$ac_cv_prog_CC
3745
if test -n "$CC"; then
3746
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3747
$as_echo "$CC" >&6; }
3748
else
3749
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3750
$as_echo "no" >&6; }
3751
fi
3752
3753
3754
fi
3755
if test -z "$ac_cv_prog_CC"; then
3756
ac_ct_CC=$CC
3757
# Extract the first word of "gcc", so it can be a program name with args.
3758
set dummy gcc; ac_word=$2
3759
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3760
$as_echo_n "checking for $ac_word... " >&6; }
3761
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3762
$as_echo_n "(cached) " >&6
3763
else
3764
if test -n "$ac_ct_CC"; then
3765
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3766
else
3767
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3768
for as_dir in $PATH
3769
do
3770
IFS=$as_save_IFS
3771
test -z "$as_dir" && as_dir=.
3772
for ac_exec_ext in '' $ac_executable_extensions; do
3773
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3774
ac_cv_prog_ac_ct_CC="gcc"
3775
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3776
break 2
3777
fi
3778
done
3779
done
3780
IFS=$as_save_IFS
3781
3782
fi
3783
fi
3784
ac_ct_CC=$ac_cv_prog_ac_ct_CC
3785
if test -n "$ac_ct_CC"; then
3786
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3787
$as_echo "$ac_ct_CC" >&6; }
3788
else
3789
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3790
$as_echo "no" >&6; }
3791
fi
3792
3793
if test "x$ac_ct_CC" = x; then
3794
CC=""
3795
else
3796
case $cross_compiling:$ac_tool_warned in
3797
yes:)
3798
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3799
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3800
ac_tool_warned=yes ;;
3801
esac
3802
CC=$ac_ct_CC
3803
fi
3804
else
3805
CC="$ac_cv_prog_CC"
3806
fi
3807
3808
if test -z "$CC"; then
3809
if test -n "$ac_tool_prefix"; then
3810
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3811
set dummy ${ac_tool_prefix}cc; ac_word=$2
3812
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3813
$as_echo_n "checking for $ac_word... " >&6; }
3814
if test "${ac_cv_prog_CC+set}" = set; then :
3815
$as_echo_n "(cached) " >&6
3816
else
3817
if test -n "$CC"; then
3818
ac_cv_prog_CC="$CC" # Let the user override the test.
3819
else
3820
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3821
for as_dir in $PATH
3822
do
3823
IFS=$as_save_IFS
3824
test -z "$as_dir" && as_dir=.
3825
for ac_exec_ext in '' $ac_executable_extensions; do
3826
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3827
ac_cv_prog_CC="${ac_tool_prefix}cc"
3828
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3829
break 2
3830
fi
3831
done
3832
done
3833
IFS=$as_save_IFS
3834
3835
fi
3836
fi
3837
CC=$ac_cv_prog_CC
3838
if test -n "$CC"; then
3839
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3840
$as_echo "$CC" >&6; }
3841
else
3842
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3843
$as_echo "no" >&6; }
3844
fi
3845
3846
3847
fi
3848
fi
3849
if test -z "$CC"; then
3850
# Extract the first word of "cc", so it can be a program name with args.
3851
set dummy cc; ac_word=$2
3852
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3853
$as_echo_n "checking for $ac_word... " >&6; }
3854
if test "${ac_cv_prog_CC+set}" = set; then :
3855
$as_echo_n "(cached) " >&6
3856
else
3857
if test -n "$CC"; then
3858
ac_cv_prog_CC="$CC" # Let the user override the test.
3859
else
3860
ac_prog_rejected=no
3861
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3862
for as_dir in $PATH
3863
do
3864
IFS=$as_save_IFS
3865
test -z "$as_dir" && as_dir=.
3866
for ac_exec_ext in '' $ac_executable_extensions; do
3867
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3868
if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3869
ac_prog_rejected=yes
3870
continue
3871
fi
3872
ac_cv_prog_CC="cc"
3873
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3874
break 2
3875
fi
3876
done
3877
done
3878
IFS=$as_save_IFS
3879
3880
if test $ac_prog_rejected = yes; then
3881
# We found a bogon in the path, so make sure we never use it.
3882
set dummy $ac_cv_prog_CC
3883
shift
3884
if test $# != 0; then
3885
# We chose a different compiler from the bogus one.
3886
# However, it has the same basename, so the bogon will be chosen
3887
# first if we set CC to just the basename; use the full file name.
3888
shift
3889
ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3890
fi
3891
fi
3892
fi
3893
fi
3894
CC=$ac_cv_prog_CC
3895
if test -n "$CC"; then
3896
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3897
$as_echo "$CC" >&6; }
3898
else
3899
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3900
$as_echo "no" >&6; }
3901
fi
3902
3903
3904
fi
3905
if test -z "$CC"; then
3906
if test -n "$ac_tool_prefix"; then
3907
for ac_prog in cl.exe
3908
do
3909
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3910
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3911
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3912
$as_echo_n "checking for $ac_word... " >&6; }
3913
if test "${ac_cv_prog_CC+set}" = set; then :
3914
$as_echo_n "(cached) " >&6
3915
else
3916
if test -n "$CC"; then
3917
ac_cv_prog_CC="$CC" # Let the user override the test.
3918
else
3919
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3920
for as_dir in $PATH
3921
do
3922
IFS=$as_save_IFS
3923
test -z "$as_dir" && as_dir=.
3924
for ac_exec_ext in '' $ac_executable_extensions; do
3925
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3926
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3927
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3928
break 2
3929
fi
3930
done
3931
done
3932
IFS=$as_save_IFS
3933
3934
fi
3935
fi
3936
CC=$ac_cv_prog_CC
3937
if test -n "$CC"; then
3938
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3939
$as_echo "$CC" >&6; }
3940
else
3941
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3942
$as_echo "no" >&6; }
3943
fi
3944
3945
3946
test -n "$CC" && break
3947
done
3948
fi
3949
if test -z "$CC"; then
3950
ac_ct_CC=$CC
3951
for ac_prog in cl.exe
3952
do
3953
# Extract the first word of "$ac_prog", so it can be a program name with args.
3954
set dummy $ac_prog; ac_word=$2
3955
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3956
$as_echo_n "checking for $ac_word... " >&6; }
3957
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3958
$as_echo_n "(cached) " >&6
3959
else
3960
if test -n "$ac_ct_CC"; then
3961
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3962
else
3963
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3964
for as_dir in $PATH
3965
do
3966
IFS=$as_save_IFS
3967
test -z "$as_dir" && as_dir=.
3968
for ac_exec_ext in '' $ac_executable_extensions; do
3969
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3970
ac_cv_prog_ac_ct_CC="$ac_prog"
3971
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3972
break 2
3973
fi
3974
done
3975
done
3976
IFS=$as_save_IFS
3977
3978
fi
3979
fi
3980
ac_ct_CC=$ac_cv_prog_ac_ct_CC
3981
if test -n "$ac_ct_CC"; then
3982
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3983
$as_echo "$ac_ct_CC" >&6; }
3984
else
3985
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3986
$as_echo "no" >&6; }
3987
fi
3988
3989
3990
test -n "$ac_ct_CC" && break
3991
done
3992
3993
if test "x$ac_ct_CC" = x; then
3994
CC=""
3995
else
3996
case $cross_compiling:$ac_tool_warned in
3997
yes:)
3998
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3999
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4000
ac_tool_warned=yes ;;
4001
esac
4002
CC=$ac_ct_CC
4003
fi
4004
fi
4005
4006
fi
4007
4008
4009
test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4010
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4011
as_fn_error "no acceptable C compiler found in \$PATH
4012
See \`config.log' for more details." "$LINENO" 5; }
4013
4014
# Provide some information about the compiler.
4015
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4016
set X $ac_compile
4017
ac_compiler=$2
4018
for ac_option in --version -v -V -qversion; do
4019
{ { ac_try="$ac_compiler $ac_option >&5"
4020
case "(($ac_try" in
4021
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4022
*) ac_try_echo=$ac_try;;
4023
esac
4024
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4025
$as_echo "$ac_try_echo"; } >&5
4026
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
4027
ac_status=$?
4028
if test -s conftest.err; then
4029
sed '10a\
4030
... rest of stderr output deleted ...
4031
10q' conftest.err >conftest.er1
4032
cat conftest.er1 >&5
4033
rm -f conftest.er1 conftest.err
4034
fi
4035
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4036
test $ac_status = 0; }
4037
done
4038
3657
4039
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3658
4040
$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3659
4041
if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4577
4959
else
4578
4960
lt_cv_nm_interface="BSD nm"
4579
4961
echo "int some_variable = 0;" > conftest.$ac_ext
4580
(eval echo "\"\$as_me:4580: $ac_compile\"" >&5)
4962
(eval echo "\"\$as_me:4962: $ac_compile\"" >&5)
4581
4963
(eval "$ac_compile" 2>conftest.err)
4582
4964
cat conftest.err >&5
4583
(eval echo "\"\$as_me:4583: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4965
(eval echo "\"\$as_me:4965: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4584
4966
(eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4585
4967
cat conftest.err >&5
4586
(eval echo "\"\$as_me:4586: output\"" >&5)
4968
(eval echo "\"\$as_me:4968: output\"" >&5)
4587
4969
cat conftest.out >&5
4588
4970
if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4589
4971
lt_cv_nm_interface="MS dumpbin"
5789
6171
;;
5790
6172
*-*-irix6*)
5791
6173
# Find out which ABI we are using.
5792
echo '#line 5792 "configure"' > conftest.$ac_ext
6174
echo '#line 6174 "configure"' > conftest.$ac_ext
5793
6175
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5794
6176
(eval $ac_compile) 2>&5
5795
6177
ac_status=$?
6819
7201
6820
7202
6821
7203
7204
ac_ext=cpp
7205
ac_cpp='$CXXCPP $CPPFLAGS'
7206
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7207
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7208
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7209
if test -z "$CXX"; then
7210
if test -n "$CCC"; then
7211
CXX=$CCC
7212
else
7213
if test -n "$ac_tool_prefix"; then
7214
for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
7215
do
7216
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
7217
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
7218
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7219
$as_echo_n "checking for $ac_word... " >&6; }
7220
if test "${ac_cv_prog_CXX+set}" = set; then :
7221
$as_echo_n "(cached) " >&6
7222
else
7223
if test -n "$CXX"; then
7224
ac_cv_prog_CXX="$CXX" # Let the user override the test.
7225
else
7226
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7227
for as_dir in $PATH
7228
do
7229
IFS=$as_save_IFS
7230
test -z "$as_dir" && as_dir=.
7231
for ac_exec_ext in '' $ac_executable_extensions; do
7232
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7233
ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
7234
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7235
break 2
7236
fi
7237
done
7238
done
7239
IFS=$as_save_IFS
7240
7241
fi
7242
fi
7243
CXX=$ac_cv_prog_CXX
7244
if test -n "$CXX"; then
7245
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
7246
$as_echo "$CXX" >&6; }
7247
else
7248
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7249
$as_echo "no" >&6; }
7250
fi
7251
7252
7253
test -n "$CXX" && break
7254
done
7255
fi
7256
if test -z "$CXX"; then
7257
ac_ct_CXX=$CXX
7258
for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
7259
do
7260
# Extract the first word of "$ac_prog", so it can be a program name with args.
7261
set dummy $ac_prog; ac_word=$2
7262
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7263
$as_echo_n "checking for $ac_word... " >&6; }
7264
if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
7265
$as_echo_n "(cached) " >&6
7266
else
7267
if test -n "$ac_ct_CXX"; then
7268
ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
7269
else
7270
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7271
for as_dir in $PATH
7272
do
7273
IFS=$as_save_IFS
7274
test -z "$as_dir" && as_dir=.
7275
for ac_exec_ext in '' $ac_executable_extensions; do
7276
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7277
ac_cv_prog_ac_ct_CXX="$ac_prog"
7278
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7279
break 2
7280
fi
7281
done
7282
done
7283
IFS=$as_save_IFS
7284
7285
fi
7286
fi
7287
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
7288
if test -n "$ac_ct_CXX"; then
7289
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
7290
$as_echo "$ac_ct_CXX" >&6; }
7291
else
7292
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7293
$as_echo "no" >&6; }
7294
fi
7295
7296
7297
test -n "$ac_ct_CXX" && break
7298
done
7299
7300
if test "x$ac_ct_CXX" = x; then
7301
CXX="g++"
7302
else
7303
case $cross_compiling:$ac_tool_warned in
7304
yes:)
7305
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7306
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7307
ac_tool_warned=yes ;;
7308
esac
7309
CXX=$ac_ct_CXX
7310
fi
7311
fi
7312
7313
fi
7314
fi
7315
# Provide some information about the compiler.
7316
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
7317
set X $ac_compile
7318
ac_compiler=$2
7319
for ac_option in --version -v -V -qversion; do
7320
{ { ac_try="$ac_compiler $ac_option >&5"
7321
case "(($ac_try" in
7322
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7323
*) ac_try_echo=$ac_try;;
7324
esac
7325
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
7326
$as_echo "$ac_try_echo"; } >&5
7327
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
7328
ac_status=$?
7329
if test -s conftest.err; then
7330
sed '10a\
7331
... rest of stderr output deleted ...
7332
10q' conftest.err >conftest.er1
7333
cat conftest.er1 >&5
7334
rm -f conftest.er1 conftest.err
7335
fi
7336
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7337
test $ac_status = 0; }
7338
done
7339
7340
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
7341
$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
7342
if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
7343
$as_echo_n "(cached) " >&6
7344
else
7345
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7346
/* end confdefs.h. */
7347
7348
int
7349
main ()
7350
{
7351
#ifndef __GNUC__
7352
choke me
7353
#endif
7354
7355
;
7356
return 0;
7357
}
7358
_ACEOF
7359
if ac_fn_cxx_try_compile "$LINENO"; then :
7360
ac_compiler_gnu=yes
7361
else
7362
ac_compiler_gnu=no
7363
fi
7364
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7365
ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
7366
7367
fi
7368
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
7369
$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
7370
if test $ac_compiler_gnu = yes; then
7371
GXX=yes
7372
else
7373
GXX=
7374
fi
7375
ac_test_CXXFLAGS=${CXXFLAGS+set}
7376
ac_save_CXXFLAGS=$CXXFLAGS
7377
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
7378
$as_echo_n "checking whether $CXX accepts -g... " >&6; }
7379
if test "${ac_cv_prog_cxx_g+set}" = set; then :
7380
$as_echo_n "(cached) " >&6
7381
else
7382
ac_save_cxx_werror_flag=$ac_cxx_werror_flag
7383
ac_cxx_werror_flag=yes
7384
ac_cv_prog_cxx_g=no
7385
CXXFLAGS="-g"
7386
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7387
/* end confdefs.h. */
7388
7389
int
7390
main ()
7391
{
7392
7393
;
7394
return 0;
7395
}
7396
_ACEOF
7397
if ac_fn_cxx_try_compile "$LINENO"; then :
7398
ac_cv_prog_cxx_g=yes
7399
else
7400
CXXFLAGS=""
7401
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7402
/* end confdefs.h. */
7403
7404
int
7405
main ()
7406
{
7407
7408
;
7409
return 0;
7410
}
7411
_ACEOF
7412
if ac_fn_cxx_try_compile "$LINENO"; then :
7413
7414
else
7415
ac_cxx_werror_flag=$ac_save_cxx_werror_flag
7416
CXXFLAGS="-g"
7417
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7418
/* end confdefs.h. */
7419
7420
int
7421
main ()
7422
{
7423
7424
;
7425
return 0;
7426
}
7427
_ACEOF
7428
if ac_fn_cxx_try_compile "$LINENO"; then :
7429
ac_cv_prog_cxx_g=yes
7430
fi
7431
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7432
fi
7433
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7434
fi
7435
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7436
ac_cxx_werror_flag=$ac_save_cxx_werror_flag
7437
fi
7438
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
7439
$as_echo "$ac_cv_prog_cxx_g" >&6; }
7440
if test "$ac_test_CXXFLAGS" = set; then
7441
CXXFLAGS=$ac_save_CXXFLAGS
7442
elif test $ac_cv_prog_cxx_g = yes; then
7443
if test "$GXX" = yes; then
7444
CXXFLAGS="-g -O2"
7445
else
7446
CXXFLAGS="-g"
7447
fi
7448
else
7449
if test "$GXX" = yes; then
7450
CXXFLAGS="-O2"
7451
else
7452
CXXFLAGS=
7453
fi
7454
fi
7455
ac_ext=c
7456
ac_cpp='$CPP $CPPFLAGS'
7457
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7458
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7459
ac_compiler_gnu=$ac_cv_c_compiler_gnu
7460
7461
depcc="$CXX" am_compiler_list=
7462
7463
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7464
$as_echo_n "checking dependency style of $depcc... " >&6; }
7465
if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
7466
$as_echo_n "(cached) " >&6
7467
else
7468
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
7469
# We make a subdir and do the tests there. Otherwise we can end up
7470
# making bogus files that we don't know about and never remove. For
7471
# instance it was reported that on HP-UX the gcc test will end up
7472
# making a dummy file named `D' -- because `-MD' means `put the output
7473
# in D'.
7474
mkdir conftest.dir
7475
# Copy depcomp to subdir because otherwise we won't find it if we're
7476
# using a relative directory.
7477
cp "$am_depcomp" conftest.dir
7478
cd conftest.dir
7479
# We will build objects and dependencies in a subdirectory because
7480
# it helps to detect inapplicable dependency modes. For instance
7481
# both Tru64's cc and ICC support -MD to output dependencies as a
7482
# side effect of compilation, but ICC will put the dependencies in
7483
# the current directory while Tru64 will put them in the object
7484
# directory.
7485
mkdir sub
7486
7487
am_cv_CXX_dependencies_compiler_type=none
7488
if test "$am_compiler_list" = ""; then
7489
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7490
fi
7491
am__universal=false
7492
case " $depcc " in #(
7493
*\ -arch\ *\ -arch\ *) am__universal=true ;;
7494
esac
7495
7496
for depmode in $am_compiler_list; do
7497
# Setup a source with many dependencies, because some compilers
7498
# like to wrap large dependency lists on column 80 (with \), and
7499
# we should not choose a depcomp mode which is confused by this.
7500
#
7501
# We need to recreate these files for each test, as the compiler may
7502
# overwrite some of them when testing with obscure command lines.
7503
# This happens at least with the AIX C compiler.
7504
: > sub/conftest.c
7505
for i in 1 2 3 4 5 6; do
7506
echo '#include "conftst'$i'.h"' >> sub/conftest.c
7507
# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7508
# Solaris 8's {/usr,}/bin/sh.
7509
touch sub/conftst$i.h
7510
done
7511
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
7512
7513
# We check with `-c' and `-o' for the sake of the "dashmstdout"
7514
# mode. It turns out that the SunPro C++ compiler does not properly
7515
# handle `-M -o', and we need to detect this. Also, some Intel
7516
# versions had trouble with output in subdirs
7517
am__obj=sub/conftest.${OBJEXT-o}
7518
am__minus_obj="-o $am__obj"
7519
case $depmode in
7520
gcc)
7521
# This depmode causes a compiler race in universal mode.
7522
test "$am__universal" = false || continue
7523
;;
7524
nosideeffect)
7525
# after this tag, mechanisms are not by side-effect, so they'll
7526
# only be used when explicitly requested
7527
if test "x$enable_dependency_tracking" = xyes; then
7528
continue
7529
else
7530
break
7531
fi
7532
;;
7533
msvisualcpp | msvcmsys)
7534
# This compiler won't grok `-c -o', but also, the minuso test has
7535
# not run yet. These depmodes are late enough in the game, and
7536
# so weak that their functioning should not be impacted.
7537
am__obj=conftest.${OBJEXT-o}
7538
am__minus_obj=
7539
;;
7540
none) break ;;
7541
esac
7542
if depmode=$depmode \
7543
source=sub/conftest.c object=$am__obj \
7544
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7545
$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
7546
>/dev/null 2>conftest.err &&
7547
grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
7548
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
7549
grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
7550
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
7551
# icc doesn't choke on unknown options, it will just issue warnings
7552
# or remarks (even with -Werror). So we grep stderr for any message
7553
# that says an option was ignored or not supported.
7554
# When given -MP, icc 7.0 and 7.1 complain thusly:
7555
# icc: Command line warning: ignoring option '-M'; no argument required
7556
# The diagnosis changed in icc 8.0:
7557
# icc: Command line remark: option '-MP' not supported
7558
if (grep 'ignoring option' conftest.err ||
7559
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7560
am_cv_CXX_dependencies_compiler_type=$depmode
7561
break
7562
fi
7563
fi
7564
done
7565
7566
cd ..
7567
rm -rf conftest.dir
7568
else
7569
am_cv_CXX_dependencies_compiler_type=none
7570
fi
7571
7572
fi
7573
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
7574
$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
7575
CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
7576
7577
if
7578
test "x$enable_dependency_tracking" != xno \
7579
&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
7580
am__fastdepCXX_TRUE=
7581
am__fastdepCXX_FALSE='#'
7582
else
7583
am__fastdepCXX_TRUE='#'
7584
am__fastdepCXX_FALSE=
7585
fi
7586
7587
7588
if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
7589
( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
7590
(test "X$CXX" != "Xg++"))) ; then
7591
ac_ext=cpp
7592
ac_cpp='$CXXCPP $CPPFLAGS'
7593
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7594
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7595
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7596
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
7597
$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
7598
if test -z "$CXXCPP"; then
7599
if test "${ac_cv_prog_CXXCPP+set}" = set; then :
7600
$as_echo_n "(cached) " >&6
7601
else
7602
# Double quotes because CXXCPP needs to be expanded
7603
for CXXCPP in "$CXX -E" "/lib/cpp"
7604
do
7605
ac_preproc_ok=false
7606
for ac_cxx_preproc_warn_flag in '' yes
7607
do
7608
# Use a header file that comes with gcc, so configuring glibc
7609
# with a fresh cross-compiler works.
7610
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7611
# <limits.h> exists even on freestanding compilers.
7612
# On the NeXT, cc -E runs the code through the compiler's parser,
7613
# not just through cpp. "Syntax error" is here to catch this case.
7614
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7615
/* end confdefs.h. */
7616
#ifdef __STDC__
7617
# include <limits.h>
7618
#else
7619
# include <assert.h>
7620
#endif
7621
Syntax error
7622
_ACEOF
7623
if ac_fn_cxx_try_cpp "$LINENO"; then :
7624
7625
else
7626
# Broken: fails on valid input.
7627
continue
7628
fi
7629
rm -f conftest.err conftest.$ac_ext
7630
7631
# OK, works on sane cases. Now check whether nonexistent headers
7632
# can be detected and how.
7633
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7634
/* end confdefs.h. */
7635
#include <ac_nonexistent.h>
7636
_ACEOF
7637
if ac_fn_cxx_try_cpp "$LINENO"; then :
7638
# Broken: success on invalid input.
7639
continue
7640
else
7641
# Passes both tests.
7642
ac_preproc_ok=:
7643
break
7644
fi
7645
rm -f conftest.err conftest.$ac_ext
7646
7647
done
7648
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7649
rm -f conftest.err conftest.$ac_ext
7650
if $ac_preproc_ok; then :
7651
break
7652
fi
7653
7654
done
7655
ac_cv_prog_CXXCPP=$CXXCPP
7656
7657
fi
7658
CXXCPP=$ac_cv_prog_CXXCPP
7659
else
7660
ac_cv_prog_CXXCPP=$CXXCPP
7661
fi
7662
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
7663
$as_echo "$CXXCPP" >&6; }
7664
ac_preproc_ok=false
7665
for ac_cxx_preproc_warn_flag in '' yes
7666
do
7667
# Use a header file that comes with gcc, so configuring glibc
7668
# with a fresh cross-compiler works.
7669
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7670
# <limits.h> exists even on freestanding compilers.
7671
# On the NeXT, cc -E runs the code through the compiler's parser,
7672
# not just through cpp. "Syntax error" is here to catch this case.
7673
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7674
/* end confdefs.h. */
7675
#ifdef __STDC__
7676
# include <limits.h>
7677
#else
7678
# include <assert.h>
7679
#endif
7680
Syntax error
7681
_ACEOF
7682
if ac_fn_cxx_try_cpp "$LINENO"; then :
7683
7684
else
7685
# Broken: fails on valid input.
7686
continue
7687
fi
7688
rm -f conftest.err conftest.$ac_ext
7689
7690
# OK, works on sane cases. Now check whether nonexistent headers
7691
# can be detected and how.
7692
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7693
/* end confdefs.h. */
7694
#include <ac_nonexistent.h>
7695
_ACEOF
7696
if ac_fn_cxx_try_cpp "$LINENO"; then :
7697
# Broken: success on invalid input.
7698
continue
7699
else
7700
# Passes both tests.
7701
ac_preproc_ok=:
7702
break
7703
fi
7704
rm -f conftest.err conftest.$ac_ext
7705
7706
done
7707
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7708
rm -f conftest.err conftest.$ac_ext
7709
if $ac_preproc_ok; then :
7710
7711
else
7712
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7713
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7714
_lt_caught_CXX_error=yes; }
7715
fi
7716
7717
ac_ext=c
7718
ac_cpp='$CPP $CPPFLAGS'
7719
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7720
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7721
ac_compiler_gnu=$ac_cv_c_compiler_gnu
7722
7723
else
7724
_lt_caught_CXX_error=yes
7725
fi
7726
7727
7728
7729
7730
6822
7731
# Set options
6823
7732
6824
7733
7319
8228
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7320
8229
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7321
8230
-e 's:$: $lt_compiler_flag:'`
7322
(eval echo "\"\$as_me:7322: $lt_compile\"" >&5)
8231
(eval echo "\"\$as_me:8231: $lt_compile\"" >&5)
7323
8232
(eval "$lt_compile" 2>conftest.err)
7324
8233
ac_status=$?
7325
8234
cat conftest.err >&5
7326
echo "$as_me:7326: \$? = $ac_status" >&5
8235
echo "$as_me:8235: \$? = $ac_status" >&5
7327
8236
if (exit $ac_status) && test -s "$ac_outfile"; then
7328
8237
# The compiler can only warn and ignore the option if not recognized
7329
8238
# So say no if there are warnings other than the usual output.
7658
8567
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7659
8568
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7660
8569
-e 's:$: $lt_compiler_flag:'`
7661
(eval echo "\"\$as_me:7661: $lt_compile\"" >&5)
8570
(eval echo "\"\$as_me:8570: $lt_compile\"" >&5)
7662
8571
(eval "$lt_compile" 2>conftest.err)
7663
8572
ac_status=$?
7664
8573
cat conftest.err >&5
7665
echo "$as_me:7665: \$? = $ac_status" >&5
8574
echo "$as_me:8574: \$? = $ac_status" >&5
7666
8575
if (exit $ac_status) && test -s "$ac_outfile"; then
7667
8576
# The compiler can only warn and ignore the option if not recognized
7668
8577
# So say no if there are warnings other than the usual output.
7763
8672
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7764
8673
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7765
8674
-e 's:$: $lt_compiler_flag:'`
7766
(eval echo "\"\$as_me:7766: $lt_compile\"" >&5)
8675
(eval echo "\"\$as_me:8675: $lt_compile\"" >&5)
7767
8676
(eval "$lt_compile" 2>out/conftest.err)
7768
8677
ac_status=$?
7769
8678
cat out/conftest.err >&5
7770
echo "$as_me:7770: \$? = $ac_status" >&5
8679
echo "$as_me:8679: \$? = $ac_status" >&5
7771
8680
if (exit $ac_status) && test -s out/conftest2.$ac_objext
7772
8681
then
7773
8682
# The compiler can only warn and ignore the option if not recognized
7818
8727
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7819
8728
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7820
8729
-e 's:$: $lt_compiler_flag:'`
7821
(eval echo "\"\$as_me:7821: $lt_compile\"" >&5)
8730
(eval echo "\"\$as_me:8730: $lt_compile\"" >&5)
7822
8731
(eval "$lt_compile" 2>out/conftest.err)
7823
8732
ac_status=$?
7824
8733
cat out/conftest.err >&5
7825
echo "$as_me:7825: \$? = $ac_status" >&5
8734
echo "$as_me:8734: \$? = $ac_status" >&5
7826
8735
if (exit $ac_status) && test -s out/conftest2.$ac_objext
7827
8736
then
7828
8737
# The compiler can only warn and ignore the option if not recognized
10201
11110
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10202
11111
lt_status=$lt_dlunknown
10203
11112
cat > conftest.$ac_ext <<_LT_EOF
10204
#line 10204 "configure"
11113
#line 11113 "configure"
10205
11114
#include "confdefs.h"
10206
11115
10207
11116
#if HAVE_DLFCN_H
10297
11206
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10298
11207
lt_status=$lt_dlunknown
10299
11208
cat > conftest.$ac_ext <<_LT_EOF
10300
#line 10300 "configure"
11209
#line 11209 "configure"
10301
11210
#include "confdefs.h"
10302
11211
10303
11212
#if HAVE_DLFCN_H
10505
11414
CC="$lt_save_CC"
10506
11415
10507
11416
10508
10509
10510
10511
10512
10513
10514
10515
10516
10517
10518
10519
ac_config_commands="$ac_config_commands libtool"
10520
10521
10522
10523
10524
# Only expand once:
10525
10526
10527
10528
# checks for programs.
10529
ac_ext=cpp
10530
ac_cpp='$CXXCPP $CPPFLAGS'
10531
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10532
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10533
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10534
if test -z "$CXX"; then
10535
if test -n "$CCC"; then
10536
CXX=$CCC
10537
else
10538
if test -n "$ac_tool_prefix"; then
10539
for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10540
do
10541
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
10542
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
10543
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10544
$as_echo_n "checking for $ac_word... " >&6; }
10545
if test "${ac_cv_prog_CXX+set}" = set; then :
10546
$as_echo_n "(cached) " >&6
10547
else
10548
if test -n "$CXX"; then
10549
ac_cv_prog_CXX="$CXX" # Let the user override the test.
10550
else
10551
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10552
for as_dir in $PATH
10553
do
10554
IFS=$as_save_IFS
10555
test -z "$as_dir" && as_dir=.
10556
for ac_exec_ext in '' $ac_executable_extensions; do
10557
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10558
ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
10559
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10560
break 2
10561
fi
10562
done
10563
done
10564
IFS=$as_save_IFS
10565
10566
fi
10567
fi
10568
CXX=$ac_cv_prog_CXX
10569
if test -n "$CXX"; then
10570
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
10571
$as_echo "$CXX" >&6; }
10572
else
10573
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10574
$as_echo "no" >&6; }
10575
fi
10576
10577
10578
test -n "$CXX" && break
10579
done
10580
fi
10581
if test -z "$CXX"; then
10582
ac_ct_CXX=$CXX
10583
for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10584
do
10585
# Extract the first word of "$ac_prog", so it can be a program name with args.
10586
set dummy $ac_prog; ac_word=$2
10587
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10588
$as_echo_n "checking for $ac_word... " >&6; }
10589
if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
10590
$as_echo_n "(cached) " >&6
10591
else
10592
if test -n "$ac_ct_CXX"; then
10593
ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
10594
else
10595
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10596
for as_dir in $PATH
10597
do
10598
IFS=$as_save_IFS
10599
test -z "$as_dir" && as_dir=.
10600
for ac_exec_ext in '' $ac_executable_extensions; do
10601
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10602
ac_cv_prog_ac_ct_CXX="$ac_prog"
10603
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10604
break 2
10605
fi
10606
done
10607
done
10608
IFS=$as_save_IFS
10609
10610
fi
10611
fi
10612
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
10613
if test -n "$ac_ct_CXX"; then
10614
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
10615
$as_echo "$ac_ct_CXX" >&6; }
10616
else
10617
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10618
$as_echo "no" >&6; }
10619
fi
10620
10621
10622
test -n "$ac_ct_CXX" && break
10623
done
10624
10625
if test "x$ac_ct_CXX" = x; then
10626
CXX="g++"
10627
else
10628
case $cross_compiling:$ac_tool_warned in
10629
yes:)
10630
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10631
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10632
ac_tool_warned=yes ;;
10633
esac
10634
CXX=$ac_ct_CXX
10635
fi
10636
fi
10637
10638
fi
10639
fi
10640
# Provide some information about the compiler.
10641
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
10642
set X $ac_compile
10643
ac_compiler=$2
10644
for ac_option in --version -v -V -qversion; do
10645
{ { ac_try="$ac_compiler $ac_option >&5"
10646
case "(($ac_try" in
10647
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10648
*) ac_try_echo=$ac_try;;
10649
esac
10650
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
10651
$as_echo "$ac_try_echo"; } >&5
10652
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
10653
ac_status=$?
10654
if test -s conftest.err; then
10655
sed '10a\
10656
... rest of stderr output deleted ...
10657
10q' conftest.err >conftest.er1
10658
cat conftest.er1 >&5
10659
rm -f conftest.er1 conftest.err
10660
fi
10661
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10662
test $ac_status = 0; }
10663
done
10664
10665
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
10666
$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
10667
if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
10668
$as_echo_n "(cached) " >&6
10669
else
10670
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10671
/* end confdefs.h. */
10672
10673
int
10674
main ()
10675
{
10676
#ifndef __GNUC__
10677
choke me
10678
#endif
10679
10680
;
10681
return 0;
10682
}
10683
_ACEOF
10684
if ac_fn_cxx_try_compile "$LINENO"; then :
10685
ac_compiler_gnu=yes
10686
else
10687
ac_compiler_gnu=no
10688
fi
10689
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10690
ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
10691
10692
fi
10693
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
10694
$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
10695
if test $ac_compiler_gnu = yes; then
10696
GXX=yes
10697
else
10698
GXX=
10699
fi
10700
ac_test_CXXFLAGS=${CXXFLAGS+set}
10701
ac_save_CXXFLAGS=$CXXFLAGS
10702
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
10703
$as_echo_n "checking whether $CXX accepts -g... " >&6; }
10704
if test "${ac_cv_prog_cxx_g+set}" = set; then :
10705
$as_echo_n "(cached) " >&6
10706
else
10707
ac_save_cxx_werror_flag=$ac_cxx_werror_flag
10708
ac_cxx_werror_flag=yes
10709
ac_cv_prog_cxx_g=no
10710
CXXFLAGS="-g"
10711
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10712
/* end confdefs.h. */
10713
10714
int
10715
main ()
10716
{
10717
10718
;
10719
return 0;
10720
}
10721
_ACEOF
10722
if ac_fn_cxx_try_compile "$LINENO"; then :
10723
ac_cv_prog_cxx_g=yes
10724
else
10725
CXXFLAGS=""
10726
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10727
/* end confdefs.h. */
10728
10729
int
10730
main ()
10731
{
10732
10733
;
10734
return 0;
10735
}
10736
_ACEOF
10737
if ac_fn_cxx_try_compile "$LINENO"; then :
10738
10739
else
10740
ac_cxx_werror_flag=$ac_save_cxx_werror_flag
10741
CXXFLAGS="-g"
10742
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10743
/* end confdefs.h. */
10744
10745
int
10746
main ()
10747
{
10748
10749
;
10750
return 0;
10751
}
10752
_ACEOF
10753
if ac_fn_cxx_try_compile "$LINENO"; then :
10754
ac_cv_prog_cxx_g=yes
10755
fi
10756
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10757
fi
10758
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10759
fi
10760
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10761
ac_cxx_werror_flag=$ac_save_cxx_werror_flag
10762
fi
10763
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
10764
$as_echo "$ac_cv_prog_cxx_g" >&6; }
10765
if test "$ac_test_CXXFLAGS" = set; then
10766
CXXFLAGS=$ac_save_CXXFLAGS
10767
elif test $ac_cv_prog_cxx_g = yes; then
10768
if test "$GXX" = yes; then
10769
CXXFLAGS="-g -O2"
10770
else
10771
CXXFLAGS="-g"
10772
fi
10773
else
10774
if test "$GXX" = yes; then
10775
CXXFLAGS="-O2"
10776
else
10777
CXXFLAGS=
10778
fi
10779
fi
10780
ac_ext=c
10781
ac_cpp='$CPP $CPPFLAGS'
10782
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10783
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10784
ac_compiler_gnu=$ac_cv_c_compiler_gnu
10785
10786
depcc="$CXX" am_compiler_list=
10787
10788
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
10789
$as_echo_n "checking dependency style of $depcc... " >&6; }
10790
if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
10791
$as_echo_n "(cached) " >&6
10792
else
10793
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
10794
# We make a subdir and do the tests there. Otherwise we can end up
10795
# making bogus files that we don't know about and never remove. For
10796
# instance it was reported that on HP-UX the gcc test will end up
10797
# making a dummy file named `D' -- because `-MD' means `put the output
10798
# in D'.
10799
mkdir conftest.dir
10800
# Copy depcomp to subdir because otherwise we won't find it if we're
10801
# using a relative directory.
10802
cp "$am_depcomp" conftest.dir
10803
cd conftest.dir
10804
# We will build objects and dependencies in a subdirectory because
10805
# it helps to detect inapplicable dependency modes. For instance
10806
# both Tru64's cc and ICC support -MD to output dependencies as a
10807
# side effect of compilation, but ICC will put the dependencies in
10808
# the current directory while Tru64 will put them in the object
10809
# directory.
10810
mkdir sub
10811
10812
am_cv_CXX_dependencies_compiler_type=none
10813
if test "$am_compiler_list" = ""; then
10814
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
10815
fi
10816
am__universal=false
10817
case " $depcc " in #(
10818
*\ -arch\ *\ -arch\ *) am__universal=true ;;
10819
esac
10820
10821
for depmode in $am_compiler_list; do
10822
# Setup a source with many dependencies, because some compilers
10823
# like to wrap large dependency lists on column 80 (with \), and
10824
# we should not choose a depcomp mode which is confused by this.
10825
#
10826
# We need to recreate these files for each test, as the compiler may
10827
# overwrite some of them when testing with obscure command lines.
10828
# This happens at least with the AIX C compiler.
10829
: > sub/conftest.c
10830
for i in 1 2 3 4 5 6; do
10831
echo '#include "conftst'$i'.h"' >> sub/conftest.c
10832
# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
10833
# Solaris 8's {/usr,}/bin/sh.
10834
touch sub/conftst$i.h
10835
done
10836
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
10837
10838
# We check with `-c' and `-o' for the sake of the "dashmstdout"
10839
# mode. It turns out that the SunPro C++ compiler does not properly
10840
# handle `-M -o', and we need to detect this. Also, some Intel
10841
# versions had trouble with output in subdirs
10842
am__obj=sub/conftest.${OBJEXT-o}
10843
am__minus_obj="-o $am__obj"
10844
case $depmode in
10845
gcc)
10846
# This depmode causes a compiler race in universal mode.
10847
test "$am__universal" = false || continue
10848
;;
10849
nosideeffect)
10850
# after this tag, mechanisms are not by side-effect, so they'll
10851
# only be used when explicitly requested
10852
if test "x$enable_dependency_tracking" = xyes; then
10853
continue
10854
else
10855
break
10856
fi
10857
;;
10858
msvisualcpp | msvcmsys)
10859
# This compiler won't grok `-c -o', but also, the minuso test has
10860
# not run yet. These depmodes are late enough in the game, and
10861
# so weak that their functioning should not be impacted.
10862
am__obj=conftest.${OBJEXT-o}
10863
am__minus_obj=
10864
;;
10865
none) break ;;
10866
esac
10867
if depmode=$depmode \
10868
source=sub/conftest.c object=$am__obj \
10869
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
10870
$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
10871
>/dev/null 2>conftest.err &&
10872
grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
10873
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
10874
grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
10875
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
10876
# icc doesn't choke on unknown options, it will just issue warnings
10877
# or remarks (even with -Werror). So we grep stderr for any message
10878
# that says an option was ignored or not supported.
10879
# When given -MP, icc 7.0 and 7.1 complain thusly:
10880
# icc: Command line warning: ignoring option '-M'; no argument required
10881
# The diagnosis changed in icc 8.0:
10882
# icc: Command line remark: option '-MP' not supported
10883
if (grep 'ignoring option' conftest.err ||
10884
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
10885
am_cv_CXX_dependencies_compiler_type=$depmode
10886
break
10887
fi
10888
fi
10889
done
10890
10891
cd ..
10892
rm -rf conftest.dir
10893
else
10894
am_cv_CXX_dependencies_compiler_type=none
10895
fi
10896
10897
fi
10898
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
10899
$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
10900
CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
10901
10902
if
10903
test "x$enable_dependency_tracking" != xno \
10904
&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
10905
am__fastdepCXX_TRUE=
10906
am__fastdepCXX_FALSE='#'
10907
else
10908
am__fastdepCXX_TRUE='#'
10909
am__fastdepCXX_FALSE=
10910
fi
10911
10912
10913
10914
ac_ext=cpp
10915
ac_cpp='$CXXCPP $CPPFLAGS'
10916
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10917
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10918
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10919
if test -z "$CXX"; then
10920
if test -n "$CCC"; then
10921
CXX=$CCC
10922
else
10923
if test -n "$ac_tool_prefix"; then
10924
for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10925
do
10926
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
10927
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
10928
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10929
$as_echo_n "checking for $ac_word... " >&6; }
10930
if test "${ac_cv_prog_CXX+set}" = set; then :
10931
$as_echo_n "(cached) " >&6
10932
else
10933
if test -n "$CXX"; then
10934
ac_cv_prog_CXX="$CXX" # Let the user override the test.
10935
else
10936
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10937
for as_dir in $PATH
10938
do
10939
IFS=$as_save_IFS
10940
test -z "$as_dir" && as_dir=.
10941
for ac_exec_ext in '' $ac_executable_extensions; do
10942
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10943
ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
10944
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10945
break 2
10946
fi
10947
done
10948
done
10949
IFS=$as_save_IFS
10950
10951
fi
10952
fi
10953
CXX=$ac_cv_prog_CXX
10954
if test -n "$CXX"; then
10955
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
10956
$as_echo "$CXX" >&6; }
10957
else
10958
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10959
$as_echo "no" >&6; }
10960
fi
10961
10962
10963
test -n "$CXX" && break
10964
done
10965
fi
10966
if test -z "$CXX"; then
10967
ac_ct_CXX=$CXX
10968
for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10969
do
10970
# Extract the first word of "$ac_prog", so it can be a program name with args.
10971
set dummy $ac_prog; ac_word=$2
10972
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10973
$as_echo_n "checking for $ac_word... " >&6; }
10974
if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
10975
$as_echo_n "(cached) " >&6
10976
else
10977
if test -n "$ac_ct_CXX"; then
10978
ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
10979
else
10980
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10981
for as_dir in $PATH
10982
do
10983
IFS=$as_save_IFS
10984
test -z "$as_dir" && as_dir=.
10985
for ac_exec_ext in '' $ac_executable_extensions; do
10986
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10987
ac_cv_prog_ac_ct_CXX="$ac_prog"
10988
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10989
break 2
10990
fi
10991
done
10992
done
10993
IFS=$as_save_IFS
10994
10995
fi
10996
fi
10997
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
10998
if test -n "$ac_ct_CXX"; then
10999
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
11000
$as_echo "$ac_ct_CXX" >&6; }
11001
else
11002
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11003
$as_echo "no" >&6; }
11004
fi
11005
11006
11007
test -n "$ac_ct_CXX" && break
11008
done
11009
11010
if test "x$ac_ct_CXX" = x; then
11011
CXX="g++"
11012
else
11013
case $cross_compiling:$ac_tool_warned in
11014
yes:)
11015
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
11016
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
11017
ac_tool_warned=yes ;;
11018
esac
11019
CXX=$ac_ct_CXX
11020
fi
11021
fi
11022
11023
fi
11024
fi
11025
# Provide some information about the compiler.
11026
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
11027
set X $ac_compile
11028
ac_compiler=$2
11029
for ac_option in --version -v -V -qversion; do
11030
{ { ac_try="$ac_compiler $ac_option >&5"
11031
case "(($ac_try" in
11032
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11033
*) ac_try_echo=$ac_try;;
11034
esac
11035
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11036
$as_echo "$ac_try_echo"; } >&5
11037
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
11038
ac_status=$?
11039
if test -s conftest.err; then
11040
sed '10a\
11041
... rest of stderr output deleted ...
11042
10q' conftest.err >conftest.er1
11043
cat conftest.er1 >&5
11044
rm -f conftest.er1 conftest.err
11045
fi
11046
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11047
test $ac_status = 0; }
11048
done
11049
11050
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
11051
$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
11052
if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
11053
$as_echo_n "(cached) " >&6
11054
else
11055
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11056
/* end confdefs.h. */
11057
11058
int
11059
main ()
11060
{
11061
#ifndef __GNUC__
11062
choke me
11063
#endif
11064
11065
;
11066
return 0;
11067
}
11068
_ACEOF
11069
if ac_fn_cxx_try_compile "$LINENO"; then :
11070
ac_compiler_gnu=yes
11071
else
11072
ac_compiler_gnu=no
11073
fi
11074
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11075
ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
11076
11077
fi
11078
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
11079
$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
11080
if test $ac_compiler_gnu = yes; then
11081
GXX=yes
11082
else
11083
GXX=
11084
fi
11085
ac_test_CXXFLAGS=${CXXFLAGS+set}
11086
ac_save_CXXFLAGS=$CXXFLAGS
11087
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
11088
$as_echo_n "checking whether $CXX accepts -g... " >&6; }
11089
if test "${ac_cv_prog_cxx_g+set}" = set; then :
11090
$as_echo_n "(cached) " >&6
11091
else
11092
ac_save_cxx_werror_flag=$ac_cxx_werror_flag
11093
ac_cxx_werror_flag=yes
11094
ac_cv_prog_cxx_g=no
11095
CXXFLAGS="-g"
11096
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11097
/* end confdefs.h. */
11098
11099
int
11100
main ()
11101
{
11102
11103
;
11104
return 0;
11105
}
11106
_ACEOF
11107
if ac_fn_cxx_try_compile "$LINENO"; then :
11108
ac_cv_prog_cxx_g=yes
11109
else
11110
CXXFLAGS=""
11111
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11112
/* end confdefs.h. */
11113
11114
int
11115
main ()
11116
{
11117
11118
;
11119
return 0;
11120
}
11121
_ACEOF
11122
if ac_fn_cxx_try_compile "$LINENO"; then :
11123
11124
else
11125
ac_cxx_werror_flag=$ac_save_cxx_werror_flag
11126
CXXFLAGS="-g"
11127
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11128
/* end confdefs.h. */
11129
11130
int
11131
main ()
11132
{
11133
11134
;
11135
return 0;
11136
}
11137
_ACEOF
11138
if ac_fn_cxx_try_compile "$LINENO"; then :
11139
ac_cv_prog_cxx_g=yes
11140
fi
11141
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11142
fi
11143
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11144
fi
11145
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11146
ac_cxx_werror_flag=$ac_save_cxx_werror_flag
11147
fi
11148
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
11149
$as_echo "$ac_cv_prog_cxx_g" >&6; }
11150
if test "$ac_test_CXXFLAGS" = set; then
11151
CXXFLAGS=$ac_save_CXXFLAGS
11152
elif test $ac_cv_prog_cxx_g = yes; then
11153
if test "$GXX" = yes; then
11154
CXXFLAGS="-g -O2"
11155
else
11156
CXXFLAGS="-g"
11157
fi
11158
else
11159
if test "$GXX" = yes; then
11160
CXXFLAGS="-O2"
11161
else
11162
CXXFLAGS=
11163
fi
11164
fi
11165
ac_ext=c
11166
ac_cpp='$CPP $CPPFLAGS'
11167
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11168
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11169
ac_compiler_gnu=$ac_cv_c_compiler_gnu
11170
11171
depcc="$CXX" am_compiler_list=
11172
11173
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
11174
$as_echo_n "checking dependency style of $depcc... " >&6; }
11175
if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
11176
$as_echo_n "(cached) " >&6
11177
else
11178
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
11179
# We make a subdir and do the tests there. Otherwise we can end up
11180
# making bogus files that we don't know about and never remove. For
11181
# instance it was reported that on HP-UX the gcc test will end up
11182
# making a dummy file named `D' -- because `-MD' means `put the output
11183
# in D'.
11184
mkdir conftest.dir
11185
# Copy depcomp to subdir because otherwise we won't find it if we're
11186
# using a relative directory.
11187
cp "$am_depcomp" conftest.dir
11188
cd conftest.dir
11189
# We will build objects and dependencies in a subdirectory because
11190
# it helps to detect inapplicable dependency modes. For instance
11191
# both Tru64's cc and ICC support -MD to output dependencies as a
11192
# side effect of compilation, but ICC will put the dependencies in
11193
# the current directory while Tru64 will put them in the object
11194
# directory.
11195
mkdir sub
11196
11197
am_cv_CXX_dependencies_compiler_type=none
11198
if test "$am_compiler_list" = ""; then
11199
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
11200
fi
11201
am__universal=false
11202
case " $depcc " in #(
11203
*\ -arch\ *\ -arch\ *) am__universal=true ;;
11204
esac
11205
11206
for depmode in $am_compiler_list; do
11207
# Setup a source with many dependencies, because some compilers
11208
# like to wrap large dependency lists on column 80 (with \), and
11209
# we should not choose a depcomp mode which is confused by this.
11210
#
11211
# We need to recreate these files for each test, as the compiler may
11212
# overwrite some of them when testing with obscure command lines.
11213
# This happens at least with the AIX C compiler.
11214
: > sub/conftest.c
11215
for i in 1 2 3 4 5 6; do
11216
echo '#include "conftst'$i'.h"' >> sub/conftest.c
11217
# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
11218
# Solaris 8's {/usr,}/bin/sh.
11219
touch sub/conftst$i.h
11220
done
11221
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
11222
11223
# We check with `-c' and `-o' for the sake of the "dashmstdout"
11224
# mode. It turns out that the SunPro C++ compiler does not properly
11225
# handle `-M -o', and we need to detect this. Also, some Intel
11226
# versions had trouble with output in subdirs
11227
am__obj=sub/conftest.${OBJEXT-o}
11228
am__minus_obj="-o $am__obj"
11229
case $depmode in
11230
gcc)
11231
# This depmode causes a compiler race in universal mode.
11232
test "$am__universal" = false || continue
11233
;;
11234
nosideeffect)
11235
# after this tag, mechanisms are not by side-effect, so they'll
11236
# only be used when explicitly requested
11237
if test "x$enable_dependency_tracking" = xyes; then
11238
continue
11239
else
11240
break
11241
fi
11242
;;
11243
msvisualcpp | msvcmsys)
11244
# This compiler won't grok `-c -o', but also, the minuso test has
11245
# not run yet. These depmodes are late enough in the game, and
11246
# so weak that their functioning should not be impacted.
11247
am__obj=conftest.${OBJEXT-o}
11248
am__minus_obj=
11249
;;
11250
none) break ;;
11251
esac
11252
if depmode=$depmode \
11253
source=sub/conftest.c object=$am__obj \
11254
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
11255
$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
11256
>/dev/null 2>conftest.err &&
11257
grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
11258
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
11259
grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
11260
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
11261
# icc doesn't choke on unknown options, it will just issue warnings
11262
# or remarks (even with -Werror). So we grep stderr for any message
11263
# that says an option was ignored or not supported.
11264
# When given -MP, icc 7.0 and 7.1 complain thusly:
11265
# icc: Command line warning: ignoring option '-M'; no argument required
11266
# The diagnosis changed in icc 8.0:
11267
# icc: Command line remark: option '-MP' not supported
11268
if (grep 'ignoring option' conftest.err ||
11269
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
11270
am_cv_CXX_dependencies_compiler_type=$depmode
11271
break
11272
fi
11273
fi
11274
done
11275
11276
cd ..
11277
rm -rf conftest.dir
11278
else
11279
am_cv_CXX_dependencies_compiler_type=none
11280
fi
11281
11282
fi
11283
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
11284
$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
11285
CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
11286
11287
if
11288
test "x$enable_dependency_tracking" != xno \
11289
&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
11290
am__fastdepCXX_TRUE=
11291
am__fastdepCXX_FALSE='#'
11292
else
11293
am__fastdepCXX_TRUE='#'
11294
am__fastdepCXX_FALSE=
11295
fi
11296
11297
11298
if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
11299
( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
11300
(test "X$CXX" != "Xg++"))) ; then
11301
ac_ext=cpp
11302
ac_cpp='$CXXCPP $CPPFLAGS'
11303
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11304
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11305
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11306
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
11307
$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
11308
if test -z "$CXXCPP"; then
11309
if test "${ac_cv_prog_CXXCPP+set}" = set; then :
11310
$as_echo_n "(cached) " >&6
11311
else
11312
# Double quotes because CXXCPP needs to be expanded
11313
for CXXCPP in "$CXX -E" "/lib/cpp"
11314
do
11315
ac_preproc_ok=false
11316
for ac_cxx_preproc_warn_flag in '' yes
11317
do
11318
# Use a header file that comes with gcc, so configuring glibc
11319
# with a fresh cross-compiler works.
11320
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11321
# <limits.h> exists even on freestanding compilers.
11322
# On the NeXT, cc -E runs the code through the compiler's parser,
11323
# not just through cpp. "Syntax error" is here to catch this case.
11324
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11325
/* end confdefs.h. */
11326
#ifdef __STDC__
11327
# include <limits.h>
11328
#else
11329
# include <assert.h>
11330
#endif
11331
Syntax error
11332
_ACEOF
11333
if ac_fn_cxx_try_cpp "$LINENO"; then :
11334
11335
else
11336
# Broken: fails on valid input.
11337
continue
11338
fi
11339
rm -f conftest.err conftest.$ac_ext
11340
11341
# OK, works on sane cases. Now check whether nonexistent headers
11342
# can be detected and how.
11343
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11344
/* end confdefs.h. */
11345
#include <ac_nonexistent.h>
11346
_ACEOF
11347
if ac_fn_cxx_try_cpp "$LINENO"; then :
11348
# Broken: success on invalid input.
11349
continue
11350
else
11351
# Passes both tests.
11352
ac_preproc_ok=:
11353
break
11354
fi
11355
rm -f conftest.err conftest.$ac_ext
11356
11357
done
11358
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11359
rm -f conftest.err conftest.$ac_ext
11360
if $ac_preproc_ok; then :
11361
break
11362
fi
11363
11364
done
11365
ac_cv_prog_CXXCPP=$CXXCPP
11366
11367
fi
11368
CXXCPP=$ac_cv_prog_CXXCPP
11369
else
11370
ac_cv_prog_CXXCPP=$CXXCPP
11371
fi
11372
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
11373
$as_echo "$CXXCPP" >&6; }
11374
ac_preproc_ok=false
11375
for ac_cxx_preproc_warn_flag in '' yes
11376
do
11377
# Use a header file that comes with gcc, so configuring glibc
11378
# with a fresh cross-compiler works.
11379
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11380
# <limits.h> exists even on freestanding compilers.
11381
# On the NeXT, cc -E runs the code through the compiler's parser,
11382
# not just through cpp. "Syntax error" is here to catch this case.
11383
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11384
/* end confdefs.h. */
11385
#ifdef __STDC__
11386
# include <limits.h>
11387
#else
11388
# include <assert.h>
11389
#endif
11390
Syntax error
11391
_ACEOF
11392
if ac_fn_cxx_try_cpp "$LINENO"; then :
11393
11394
else
11395
# Broken: fails on valid input.
11396
continue
11397
fi
11398
rm -f conftest.err conftest.$ac_ext
11399
11400
# OK, works on sane cases. Now check whether nonexistent headers
11401
# can be detected and how.
11402
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11403
/* end confdefs.h. */
11404
#include <ac_nonexistent.h>
11405
_ACEOF
11406
if ac_fn_cxx_try_cpp "$LINENO"; then :
11407
# Broken: success on invalid input.
11408
continue
11409
else
11410
# Passes both tests.
11411
ac_preproc_ok=:
11412
break
11413
fi
11414
rm -f conftest.err conftest.$ac_ext
11415
11416
done
11417
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11418
rm -f conftest.err conftest.$ac_ext
11419
if $ac_preproc_ok; then :
11420
11421
else
11422
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11423
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11424
_lt_caught_CXX_error=yes; }
11425
fi
11426
11427
ac_ext=c
11428
ac_cpp='$CPP $CPPFLAGS'
11429
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11430
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11431
ac_compiler_gnu=$ac_cv_c_compiler_gnu
11432
11433
else
11434
_lt_caught_CXX_error=yes
11435
fi
11436
11437
11438
11439
11440
11417
ac_ext=cpp
11441
11418
ac_cpp='$CXXCPP $CPPFLAGS'
11442
11419
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13185
13162
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13186
13163
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13187
13164
-e 's:$: $lt_compiler_flag:'`
13188
(eval echo "\"\$as_me:13188: $lt_compile\"" >&5)
13165
(eval echo "\"\$as_me:13165: $lt_compile\"" >&5)
13189
13166
(eval "$lt_compile" 2>conftest.err)
13190
13167
ac_status=$?
13191
13168
cat conftest.err >&5
13192
echo "$as_me:13192: \$? = $ac_status" >&5
13169
echo "$as_me:13169: \$? = $ac_status" >&5
13193
13170
if (exit $ac_status) && test -s "$ac_outfile"; then
13194
13171
# The compiler can only warn and ignore the option if not recognized
13195
13172
# So say no if there are warnings other than the usual output.
13284
13261
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13285
13262
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13286
13263
-e 's:$: $lt_compiler_flag:'`
13287
(eval echo "\"\$as_me:13287: $lt_compile\"" >&5)
13264
(eval echo "\"\$as_me:13264: $lt_compile\"" >&5)
13288
13265
(eval "$lt_compile" 2>out/conftest.err)
13289
13266
ac_status=$?
13290
13267
cat out/conftest.err >&5
13291
echo "$as_me:13291: \$? = $ac_status" >&5
13268
echo "$as_me:13268: \$? = $ac_status" >&5
13292
13269
if (exit $ac_status) && test -s out/conftest2.$ac_objext
13293
13270
then
13294
13271
# The compiler can only warn and ignore the option if not recognized
13336
13313
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13337
13314
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13338
13315
-e 's:$: $lt_compiler_flag:'`
13339
(eval echo "\"\$as_me:13339: $lt_compile\"" >&5)
13316
(eval echo "\"\$as_me:13316: $lt_compile\"" >&5)
13340
13317
(eval "$lt_compile" 2>out/conftest.err)
13341
13318
ac_status=$?
13342
13319
cat out/conftest.err >&5
13343
echo "$as_me:13343: \$? = $ac_status" >&5
13320
echo "$as_me:13320: \$? = $ac_status" >&5
13344
13321
if (exit $ac_status) && test -s out/conftest2.$ac_objext
13345
13322
then
13346
13323
# The compiler can only warn and ignore the option if not recognized
14286
14263
14287
14264
14288
14265
14266
14267
14268
14269
14270
14271
14272
14273
14274
14275
ac_config_commands="$ac_config_commands libtool"
14276
14277
14278
14279
14280
# Only expand once:
14281
14282
14283
14284
14289
14285
# checks for libraries.
14290
14286
14291
14287
# checks for header files.
14418
14414
14419
14415
# checks for library functions.
14420
14416
14421
ac_config_files="$ac_config_files Makefile src/Makefile include/Makefile test/Makefile"
14417
ac_config_files="$ac_config_files Makefile src/Makefile test/Makefile"
14422
14418
14423
14419
cat >confcache <<\_ACEOF
14424
14420
# This file is a shell script that caches the results of configure
14529
14525
as_fn_error "conditional \"AMDEP\" was never defined.
14530
14526
Usually this means the macro was only invoked conditionally." "$LINENO" 5
14531
14527
fi
14528
if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
14529
as_fn_error "conditional \"am__fastdepCXX\" was never defined.
14530
Usually this means the macro was only invoked conditionally." "$LINENO" 5
14531
fi
14532
14532
if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
14533
14533
as_fn_error "conditional \"am__fastdepCC\" was never defined.
14534
14534
Usually this means the macro was only invoked conditionally." "$LINENO" 5
14537
14537
as_fn_error "conditional \"am__fastdepCXX\" was never defined.
14538
14538
Usually this means the macro was only invoked conditionally." "$LINENO" 5
14539
14539
fi
14540
if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
14541
as_fn_error "conditional \"am__fastdepCXX\" was never defined.
14542
Usually this means the macro was only invoked conditionally." "$LINENO" 5
14543
fi
14544
14540
14545
14541
: ${CONFIG_STATUS=./config.status}
14546
14542
ac_write_fail=0
15008
15004
Configuration commands:
15009
15005
$config_commands
15010
15006
15011
Report bugs to <edam@waxworlds.org>.
15012
sqlite3cc home page: <http://www.waxworlds.org/edam/software/sqlite3cc>."
15007
Report bugs to <edam@waxworlds.org>."
15013
15008
15014
15009
_ACEOF
15015
15010
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15491
15486
"libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
15492
15487
"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15493
15488
"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
15494
"include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
15495
15489
"test/Makefile") CONFIG_FILES="$CONFIG_FILES test/Makefile" ;;
15496
15490
15497
15491
*) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
Loggerhead is a web-based interface for Breezy
Version: 2.0.2.dev0