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- Committer: stefanbidi
- Date: 2015-07-10 02:30:27 UTC
- Revision ID: svn-v4:72102866-910b-0410-8b05-ffd578937521:libs/corebase/trunk:38783
*Source/config.h.in,
configure,
configure.ac: Added better check for features.
configure,
configure.ac: Added better check for features.
- files modified:
- ChangeLog
added
removed
configure
622
622
# include <unistd.h>
623
623
#endif"
624
624
625
ac_header_list=
626
625
ac_subst_vars='LTLIBOBJS
627
626
LIBOBJS
628
627
GNUSTEP_CONFIG
639
638
GS_SINT8_T
640
639
EGREP
641
640
GREP
641
OBJCPP
642
ac_ct_OBJC
643
OBJCFLAGS
644
OBJC
642
645
CPP
643
646
OBJEXT
644
647
EXEEXT
689
692
ac_user_opts='
690
693
enable_option_checking
691
694
with_gcd
692
with_objc_bridge
693
with_zoneinfo_dir
695
with_objc
696
with_zoneinfo
694
697
'
695
698
ac_precious_vars='build_alias
696
699
host_alias
700
703
LDFLAGS
701
704
LIBS
702
705
CPPFLAGS
703
CPP'
706
CPP
707
OBJC
708
OBJCFLAGS
709
OBJCPP'
704
710
705
711
706
712
# Initialize some variables set by options.
1318
1324
Dispatch support is absolutely required. A
1319
1325
compatible library will required
1320
1326
(http://www.nickhutchinson.me/libdispatch).
1321
--without-objc-bridge Does not compile the Objective-C toll-free bridge
1322
mechanism.
1323
--with-zoneinfo-dir=DIR Directory of the Time zone object files.
1327
--without-objc Compiles without support for Objective-C.
1328
--with-zoneinfo=DIR Directory of the Time zone object files.
1324
1329
1325
1330
Some influential environment variables:
1326
1331
CC C compiler command
1331
1336
CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1332
1337
you have headers in a nonstandard directory <include dir>
1333
1338
CPP C preprocessor
1339
OBJC Objective C compiler command
1340
OBJCFLAGS Objective C compiler flags
1341
OBJCPP Objective C preprocessor
1334
1342
1335
1343
Use these variables to override the choices made by `configure' or to help
1336
1344
it to find libraries and programs with nonstandard names/locations.
1487
1495
1488
1496
} # ac_fn_c_try_cpp
1489
1497
1490
# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1491
# -------------------------------------------------------
1492
# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1493
# the include files in INCLUDES and setting the cache variable VAR
1494
# accordingly.
1495
ac_fn_c_check_header_mongrel ()
1496
{
1497
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1498
if eval \${$3+:} false; then :
1499
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1500
$as_echo_n "checking for $2... " >&6; }
1501
if eval \${$3+:} false; then :
1502
$as_echo_n "(cached) " >&6
1503
fi
1504
eval ac_res=\$$3
1505
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1506
$as_echo "$ac_res" >&6; }
1507
else
1508
# Is the header compilable?
1509
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1510
$as_echo_n "checking $2 usability... " >&6; }
1511
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1512
/* end confdefs.h. */
1513
$4
1514
#include <$2>
1515
_ACEOF
1516
if ac_fn_c_try_compile "$LINENO"; then :
1517
ac_header_compiler=yes
1518
else
1519
ac_header_compiler=no
1520
fi
1521
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1522
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1523
$as_echo "$ac_header_compiler" >&6; }
1524
1525
# Is the header present?
1526
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1527
$as_echo_n "checking $2 presence... " >&6; }
1528
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1529
/* end confdefs.h. */
1530
#include <$2>
1531
_ACEOF
1532
if ac_fn_c_try_cpp "$LINENO"; then :
1533
ac_header_preproc=yes
1534
else
1535
ac_header_preproc=no
1536
fi
1537
rm -f conftest.err conftest.i conftest.$ac_ext
1538
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1539
$as_echo "$ac_header_preproc" >&6; }
1540
1541
# So? What about this header?
1542
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1543
yes:no: )
1544
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1545
$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1546
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1547
$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1548
;;
1549
no:yes:* )
1550
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1551
$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1552
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1553
$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1554
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1555
$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1556
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1557
$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1558
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1559
$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1560
( $as_echo "## ---------------------------------- ##
1561
## Report this to bug-gnustep@gnu.org ##
1562
## ---------------------------------- ##"
1563
) | sed "s/^/$as_me: WARNING: /" >&2
1564
;;
1565
esac
1566
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1567
$as_echo_n "checking for $2... " >&6; }
1568
if eval \${$3+:} false; then :
1569
$as_echo_n "(cached) " >&6
1570
else
1571
eval "$3=\$ac_header_compiler"
1572
fi
1573
eval ac_res=\$$3
1574
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1575
$as_echo "$ac_res" >&6; }
1576
fi
1577
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1578
1579
} # ac_fn_c_check_header_mongrel
1498
# ac_fn_objc_try_compile LINENO
1499
# -----------------------------
1500
# Try to compile conftest.$ac_ext, and return whether this succeeded.
1501
ac_fn_objc_try_compile ()
1502
{
1503
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1504
rm -f conftest.$ac_objext
1505
if { { ac_try="$ac_compile"
1506
case "(($ac_try" in
1507
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1508
*) ac_try_echo=$ac_try;;
1509
esac
1510
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1511
$as_echo "$ac_try_echo"; } >&5
1512
(eval "$ac_compile") 2>conftest.err
1513
ac_status=$?
1514
if test -s conftest.err; then
1515
grep -v '^ *+' conftest.err >conftest.er1
1516
cat conftest.er1 >&5
1517
mv -f conftest.er1 conftest.err
1518
fi
1519
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1520
test $ac_status = 0; } && {
1521
test -z "$ac_objc_werror_flag" ||
1522
test ! -s conftest.err
1523
} && test -s conftest.$ac_objext; then :
1524
ac_retval=0
1525
else
1526
$as_echo "$as_me: failed program was:" >&5
1527
sed 's/^/| /' conftest.$ac_ext >&5
1528
1529
ac_retval=1
1530
fi
1531
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1532
as_fn_set_status $ac_retval
1533
1534
} # ac_fn_objc_try_compile
1535
1536
# ac_fn_objc_try_cpp LINENO
1537
# -------------------------
1538
# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1539
ac_fn_objc_try_cpp ()
1540
{
1541
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1542
if { { ac_try="$ac_cpp conftest.$ac_ext"
1543
case "(($ac_try" in
1544
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1545
*) ac_try_echo=$ac_try;;
1546
esac
1547
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1548
$as_echo "$ac_try_echo"; } >&5
1549
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1550
ac_status=$?
1551
if test -s conftest.err; then
1552
grep -v '^ *+' conftest.err >conftest.er1
1553
cat conftest.er1 >&5
1554
mv -f conftest.er1 conftest.err
1555
fi
1556
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1557
test $ac_status = 0; } > conftest.i && {
1558
test -z "$ac_objc_preproc_warn_flag$ac_objc_werror_flag" ||
1559
test ! -s conftest.err
1560
}; then :
1561
ac_retval=0
1562
else
1563
$as_echo "$as_me: failed program was:" >&5
1564
sed 's/^/| /' conftest.$ac_ext >&5
1565
1566
ac_retval=1
1567
fi
1568
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1569
as_fn_set_status $ac_retval
1570
1571
} # ac_fn_objc_try_cpp
1580
1572
1581
1573
# ac_fn_c_try_run LINENO
1582
1574
# ----------------------
1834
1826
1835
1827
} # ac_fn_c_compute_int
1836
1828
1837
# ac_fn_c_try_link LINENO
1838
# -----------------------
1839
# Try to link conftest.$ac_ext, and return whether this succeeded.
1840
ac_fn_c_try_link ()
1829
# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1830
# -------------------------------------------------------
1831
# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1832
# the include files in INCLUDES and setting the cache variable VAR
1833
# accordingly.
1834
ac_fn_c_check_header_mongrel ()
1841
1835
{
1842
1836
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1843
rm -f conftest.$ac_objext conftest$ac_exeext
1844
if { { ac_try="$ac_link"
1845
case "(($ac_try" in
1846
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1847
*) ac_try_echo=$ac_try;;
1837
if eval \${$3+:} false; then :
1838
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1839
$as_echo_n "checking for $2... " >&6; }
1840
if eval \${$3+:} false; then :
1841
$as_echo_n "(cached) " >&6
1842
fi
1843
eval ac_res=\$$3
1844
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1845
$as_echo "$ac_res" >&6; }
1846
else
1847
# Is the header compilable?
1848
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1849
$as_echo_n "checking $2 usability... " >&6; }
1850
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1851
/* end confdefs.h. */
1852
$4
1853
#include <$2>
1854
_ACEOF
1855
if ac_fn_c_try_compile "$LINENO"; then :
1856
ac_header_compiler=yes
1857
else
1858
ac_header_compiler=no
1859
fi
1860
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1861
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1862
$as_echo "$ac_header_compiler" >&6; }
1863
1864
# Is the header present?
1865
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1866
$as_echo_n "checking $2 presence... " >&6; }
1867
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1868
/* end confdefs.h. */
1869
#include <$2>
1870
_ACEOF
1871
if ac_fn_c_try_cpp "$LINENO"; then :
1872
ac_header_preproc=yes
1873
else
1874
ac_header_preproc=no
1875
fi
1876
rm -f conftest.err conftest.i conftest.$ac_ext
1877
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1878
$as_echo "$ac_header_preproc" >&6; }
1879
1880
# So? What about this header?
1881
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1882
yes:no: )
1883
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1884
$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1885
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1886
$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1887
;;
1888
no:yes:* )
1889
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1890
$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1891
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1892
$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1893
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1894
$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1895
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1896
$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1897
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1898
$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1899
( $as_echo "## ---------------------------------- ##
1900
## Report this to bug-gnustep@gnu.org ##
1901
## ---------------------------------- ##"
1902
) | sed "s/^/$as_me: WARNING: /" >&2
1903
;;
1848
1904
esac
1849
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1850
$as_echo "$ac_try_echo"; } >&5
1851
(eval "$ac_link") 2>conftest.err
1852
ac_status=$?
1853
if test -s conftest.err; then
1854
grep -v '^ *+' conftest.err >conftest.er1
1855
cat conftest.er1 >&5
1856
mv -f conftest.er1 conftest.err
1857
fi
1858
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1859
test $ac_status = 0; } && {
1860
test -z "$ac_c_werror_flag" ||
1861
test ! -s conftest.err
1862
} && test -s conftest$ac_exeext && {
1863
test "$cross_compiling" = yes ||
1864
test -x conftest$ac_exeext
1865
}; then :
1866
ac_retval=0
1905
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1906
$as_echo_n "checking for $2... " >&6; }
1907
if eval \${$3+:} false; then :
1908
$as_echo_n "(cached) " >&6
1867
1909
else
1868
$as_echo "$as_me: failed program was:" >&5
1869
sed 's/^/| /' conftest.$ac_ext >&5
1870
1871
ac_retval=1
1872
fi
1873
# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1874
# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1875
# interfere with the next link command; also delete a directory that is
1876
# left behind by Apple's compiler. We do this before executing the actions.
1877
rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1910
eval "$3=\$ac_header_compiler"
1911
fi
1912
eval ac_res=\$$3
1913
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1914
$as_echo "$ac_res" >&6; }
1915
fi
1878
1916
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1879
as_fn_set_status $ac_retval
1880
1917
1881
} # ac_fn_c_try_link
1918
} # ac_fn_c_check_header_mongrel
1882
1919
cat >config.log <<_ACEOF
1883
1920
This file contains any messages produced by compilers while
1884
1921
running configure, to aid debugging if configure makes a mistake.
2163
2200
>$cache_file
2164
2201
fi
2165
2202
2166
as_fn_append ac_header_list " unicode/ucal.h"
2167
as_fn_append ac_header_list " unicode/uchar.h"
2168
as_fn_append ac_header_list " unicode/ucnv.h"
2169
as_fn_append ac_header_list " unicode/ucol.h"
2170
as_fn_append ac_header_list " unicode/ucurr.h"
2171
as_fn_append ac_header_list " unicode/udat.h"
2172
as_fn_append ac_header_list " unicode/udatpg.h"
2173
as_fn_append ac_header_list " unicode/uloc.h"
2174
as_fn_append ac_header_list " unicode/ulocdata.h"
2175
as_fn_append ac_header_list " unicode/unorm.h"
2176
as_fn_append ac_header_list " unicode/unum.h"
2177
as_fn_append ac_header_list " unicode/usearch.h"
2178
as_fn_append ac_header_list " unicode/ustring.h"
2179
as_fn_append ac_header_list " unicode/utrans.h"
2180
2203
# Check that the precious variables saved in the cache have kept the same
2181
2204
# value.
2182
2205
ac_cache_corrupted=false
2249
2272
ac_config_headers="$ac_config_headers Source/config.h"
2250
2273
2251
2274
2252
# Checks for programs.
2275
# Checks for a compilers.
2253
2276
ac_ext=c
2254
2277
ac_cpp='$CPP $CPPFLAGS'
2255
2278
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3039
3062
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3040
3063
ac_compiler_gnu=$ac_cv_c_compiler_gnu
3041
3064
3042
#AC_CHECK_TARGET_TOOL([LD], [ld])
3043
3044
# Checks for header files.
3045
3046
3065
ac_ext=c
3047
3066
ac_cpp='$CPP $CPPFLAGS'
3048
3067
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3180
3199
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3181
3200
ac_compiler_gnu=$ac_cv_c_compiler_gnu
3182
3201
3202
ac_ext=m
3203
ac_cpp='$OBJCPP $CPPFLAGS'
3204
ac_compile='$OBJC -c $OBJCFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3205
ac_link='$OBJC -o conftest$ac_exeext $OBJCFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3206
ac_compiler_gnu=$ac_cv_objc_compiler_gnu
3207
if test -n "$ac_tool_prefix"; then
3208
for ac_prog in gcc objcc objc cc CC
3209
do
3210
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3211
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3212
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3213
$as_echo_n "checking for $ac_word... " >&6; }
3214
if ${ac_cv_prog_OBJC+:} false; then :
3215
$as_echo_n "(cached) " >&6
3216
else
3217
if test -n "$OBJC"; then
3218
ac_cv_prog_OBJC="$OBJC" # Let the user override the test.
3219
else
3220
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3221
for as_dir in $PATH
3222
do
3223
IFS=$as_save_IFS
3224
test -z "$as_dir" && as_dir=.
3225
for ac_exec_ext in '' $ac_executable_extensions; do
3226
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3227
ac_cv_prog_OBJC="$ac_tool_prefix$ac_prog"
3228
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3229
break 2
3230
fi
3231
done
3232
done
3233
IFS=$as_save_IFS
3234
3235
fi
3236
fi
3237
OBJC=$ac_cv_prog_OBJC
3238
if test -n "$OBJC"; then
3239
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJC" >&5
3240
$as_echo "$OBJC" >&6; }
3241
else
3242
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3243
$as_echo "no" >&6; }
3244
fi
3245
3246
3247
test -n "$OBJC" && break
3248
done
3249
fi
3250
if test -z "$OBJC"; then
3251
ac_ct_OBJC=$OBJC
3252
for ac_prog in gcc objcc objc cc CC
3253
do
3254
# Extract the first word of "$ac_prog", so it can be a program name with args.
3255
set dummy $ac_prog; ac_word=$2
3256
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3257
$as_echo_n "checking for $ac_word... " >&6; }
3258
if ${ac_cv_prog_ac_ct_OBJC+:} false; then :
3259
$as_echo_n "(cached) " >&6
3260
else
3261
if test -n "$ac_ct_OBJC"; then
3262
ac_cv_prog_ac_ct_OBJC="$ac_ct_OBJC" # Let the user override the test.
3263
else
3264
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3265
for as_dir in $PATH
3266
do
3267
IFS=$as_save_IFS
3268
test -z "$as_dir" && as_dir=.
3269
for ac_exec_ext in '' $ac_executable_extensions; do
3270
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3271
ac_cv_prog_ac_ct_OBJC="$ac_prog"
3272
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3273
break 2
3274
fi
3275
done
3276
done
3277
IFS=$as_save_IFS
3278
3279
fi
3280
fi
3281
ac_ct_OBJC=$ac_cv_prog_ac_ct_OBJC
3282
if test -n "$ac_ct_OBJC"; then
3283
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJC" >&5
3284
$as_echo "$ac_ct_OBJC" >&6; }
3285
else
3286
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3287
$as_echo "no" >&6; }
3288
fi
3289
3290
3291
test -n "$ac_ct_OBJC" && break
3292
done
3293
3294
if test "x$ac_ct_OBJC" = x; then
3295
OBJC="gcc"
3296
else
3297
case $cross_compiling:$ac_tool_warned in
3298
yes:)
3299
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3300
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3301
ac_tool_warned=yes ;;
3302
esac
3303
OBJC=$ac_ct_OBJC
3304
fi
3305
fi
3306
3307
# Provide some information about the compiler.
3308
$as_echo "$as_me:${as_lineno-$LINENO}: checking for Objective C compiler version" >&5
3309
set X $ac_compile
3310
ac_compiler=$2
3311
for ac_option in --version -v -V -qversion; do
3312
{ { ac_try="$ac_compiler $ac_option >&5"
3313
case "(($ac_try" in
3314
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3315
*) ac_try_echo=$ac_try;;
3316
esac
3317
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3318
$as_echo "$ac_try_echo"; } >&5
3319
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
3320
ac_status=$?
3321
if test -s conftest.err; then
3322
sed '10a\
3323
... rest of stderr output deleted ...
3324
10q' conftest.err >conftest.er1
3325
cat conftest.er1 >&5
3326
fi
3327
rm -f conftest.er1 conftest.err
3328
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3329
test $ac_status = 0; }
3330
done
3331
3332
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Objective C compiler" >&5
3333
$as_echo_n "checking whether we are using the GNU Objective C compiler... " >&6; }
3334
if ${ac_cv_objc_compiler_gnu+:} false; then :
3335
$as_echo_n "(cached) " >&6
3336
else
3337
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3338
/* end confdefs.h. */
3339
3340
int
3341
main ()
3342
{
3343
#ifndef __GNUC__
3344
choke me
3345
#endif
3346
3347
;
3348
return 0;
3349
}
3350
_ACEOF
3351
if ac_fn_objc_try_compile "$LINENO"; then :
3352
ac_compiler_gnu=yes
3353
else
3354
ac_compiler_gnu=no
3355
fi
3356
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3357
ac_cv_objc_compiler_gnu=$ac_compiler_gnu
3358
3359
fi
3360
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objc_compiler_gnu" >&5
3361
$as_echo "$ac_cv_objc_compiler_gnu" >&6; }
3362
if test $ac_compiler_gnu = yes; then
3363
GOBJC=yes
3364
else
3365
GOBJC=
3366
fi
3367
ac_test_OBJCFLAGS=${OBJCFLAGS+set}
3368
ac_save_OBJCFLAGS=$OBJCFLAGS
3369
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $OBJC accepts -g" >&5
3370
$as_echo_n "checking whether $OBJC accepts -g... " >&6; }
3371
if ${ac_cv_prog_objc_g+:} false; then :
3372
$as_echo_n "(cached) " >&6
3373
else
3374
ac_save_objc_werror_flag=$ac_objc_werror_flag
3375
ac_objc_werror_flag=yes
3376
ac_cv_prog_objc_g=no
3377
OBJCFLAGS="-g"
3378
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3379
/* end confdefs.h. */
3380
3381
int
3382
main ()
3383
{
3384
3385
;
3386
return 0;
3387
}
3388
_ACEOF
3389
if ac_fn_objc_try_compile "$LINENO"; then :
3390
ac_cv_prog_objc_g=yes
3391
else
3392
OBJCFLAGS=""
3393
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3394
/* end confdefs.h. */
3395
3396
int
3397
main ()
3398
{
3399
3400
;
3401
return 0;
3402
}
3403
_ACEOF
3404
if ac_fn_objc_try_compile "$LINENO"; then :
3405
3406
else
3407
ac_objc_werror_flag=$ac_save_objc_werror_flag
3408
OBJCFLAGS="-g"
3409
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3410
/* end confdefs.h. */
3411
3412
int
3413
main ()
3414
{
3415
3416
;
3417
return 0;
3418
}
3419
_ACEOF
3420
if ac_fn_objc_try_compile "$LINENO"; then :
3421
ac_cv_prog_objc_g=yes
3422
fi
3423
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3424
fi
3425
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3426
fi
3427
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3428
ac_objc_werror_flag=$ac_save_objc_werror_flag
3429
fi
3430
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_objc_g" >&5
3431
$as_echo "$ac_cv_prog_objc_g" >&6; }
3432
if test "$ac_test_OBJCFLAGS" = set; then
3433
OBJCFLAGS=$ac_save_OBJCFLAGS
3434
elif test $ac_cv_prog_objc_g = yes; then
3435
if test "$GOBJC" = yes; then
3436
OBJCFLAGS="-g -O2"
3437
else
3438
OBJCFLAGS="-g"
3439
fi
3440
else
3441
if test "$GOBJC" = yes; then
3442
OBJCFLAGS="-O2"
3443
else
3444
OBJCFLAGS=
3445
fi
3446
fi
3447
ac_ext=c
3448
ac_cpp='$CPP $CPPFLAGS'
3449
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3450
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3451
ac_compiler_gnu=$ac_cv_c_compiler_gnu
3452
3453
ac_ext=m
3454
ac_cpp='$OBJCPP $CPPFLAGS'
3455
ac_compile='$OBJC -c $OBJCFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3456
ac_link='$OBJC -o conftest$ac_exeext $OBJCFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3457
ac_compiler_gnu=$ac_cv_objc_compiler_gnu
3458
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the Objective C preprocessor" >&5
3459
$as_echo_n "checking how to run the Objective C preprocessor... " >&6; }
3460
if test -z "$OBJCPP"; then
3461
if ${ac_cv_prog_OBJCPP+:} false; then :
3462
$as_echo_n "(cached) " >&6
3463
else
3464
# Double quotes because OBJCPP needs to be expanded
3465
for OBJCPP in "$OBJC -E" "/lib/cpp"
3466
do
3467
ac_preproc_ok=false
3468
for ac_objc_preproc_warn_flag in '' yes
3469
do
3470
# Use a header file that comes with gcc, so configuring glibc
3471
# with a fresh cross-compiler works.
3472
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3473
# <limits.h> exists even on freestanding compilers.
3474
# On the NeXT, cc -E runs the code through the compiler's parser,
3475
# not just through cpp. "Syntax error" is here to catch this case.
3476
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3477
/* end confdefs.h. */
3478
#ifdef __STDC__
3479
# include <limits.h>
3480
#else
3481
# include <assert.h>
3482
#endif
3483
Syntax error
3484
_ACEOF
3485
if ac_fn_objc_try_cpp "$LINENO"; then :
3486
3487
else
3488
# Broken: fails on valid input.
3489
continue
3490
fi
3491
rm -f conftest.err conftest.i conftest.$ac_ext
3492
3493
# OK, works on sane cases. Now check whether nonexistent headers
3494
# can be detected and how.
3495
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3496
/* end confdefs.h. */
3497
#include <ac_nonexistent.h>
3498
_ACEOF
3499
if ac_fn_objc_try_cpp "$LINENO"; then :
3500
# Broken: success on invalid input.
3501
continue
3502
else
3503
# Passes both tests.
3504
ac_preproc_ok=:
3505
break
3506
fi
3507
rm -f conftest.err conftest.i conftest.$ac_ext
3508
3509
done
3510
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3511
rm -f conftest.i conftest.err conftest.$ac_ext
3512
if $ac_preproc_ok; then :
3513
break
3514
fi
3515
3516
done
3517
ac_cv_prog_OBJCPP=$OBJCPP
3518
3519
fi
3520
OBJCPP=$ac_cv_prog_OBJCPP
3521
else
3522
ac_cv_prog_OBJCPP=$OBJCPP
3523
fi
3524
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCPP" >&5
3525
$as_echo "$OBJCPP" >&6; }
3526
ac_preproc_ok=false
3527
for ac_objc_preproc_warn_flag in '' yes
3528
do
3529
# Use a header file that comes with gcc, so configuring glibc
3530
# with a fresh cross-compiler works.
3531
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3532
# <limits.h> exists even on freestanding compilers.
3533
# On the NeXT, cc -E runs the code through the compiler's parser,
3534
# not just through cpp. "Syntax error" is here to catch this case.
3535
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3536
/* end confdefs.h. */
3537
#ifdef __STDC__
3538
# include <limits.h>
3539
#else
3540
# include <assert.h>
3541
#endif
3542
Syntax error
3543
_ACEOF
3544
if ac_fn_objc_try_cpp "$LINENO"; then :
3545
3546
else
3547
# Broken: fails on valid input.
3548
continue
3549
fi
3550
rm -f conftest.err conftest.i conftest.$ac_ext
3551
3552
# OK, works on sane cases. Now check whether nonexistent headers
3553
# can be detected and how.
3554
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3555
/* end confdefs.h. */
3556
#include <ac_nonexistent.h>
3557
_ACEOF
3558
if ac_fn_objc_try_cpp "$LINENO"; then :
3559
# Broken: success on invalid input.
3560
continue
3561
else
3562
# Passes both tests.
3563
ac_preproc_ok=:
3564
break
3565
fi
3566
rm -f conftest.err conftest.i conftest.$ac_ext
3567
3568
done
3569
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3570
rm -f conftest.i conftest.err conftest.$ac_ext
3571
if $ac_preproc_ok; then :
3572
3573
else
3574
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3575
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3576
as_fn_error $? "Objective C preprocessor \"$OBJCPP\" fails sanity check
3577
See \`config.log' for more details" "$LINENO" 5; }
3578
fi
3579
3580
ac_ext=c
3581
ac_cpp='$CPP $CPPFLAGS'
3582
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3583
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3584
ac_compiler_gnu=$ac_cv_c_compiler_gnu
3585
3586
3587
# Check for header files.
3588
3183
3589
3184
3590
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3185
3591
$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3423
3829
3424
3830
fi
3425
3831
3426
# On IRIX 5.3, sys/types and inttypes.h are conflicting.
3427
for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3428
inttypes.h stdint.h unistd.h
3429
do :
3430
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3431
ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3432
"
3433
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3434
cat >>confdefs.h <<_ACEOF
3435
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3436
_ACEOF
3437
3438
fi
3439
3440
done
3441
3442
3443
for ac_header in fcntl.h float.h limits.h math.h stddef.h stdint.h stdlib.h string.h sys/time.h unistd.h
3444
do :
3445
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3446
ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
3447
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3448
cat >>confdefs.h <<_ACEOF
3449
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3450
_ACEOF
3451
3452
fi
3453
3454
done
3455
3456
3832
3457
3833
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
3458
3834
$as_echo_n "checking for inline... " >&6; }
3496
3872
;;
3497
3873
esac
3498
3874
3875
# On IRIX 5.3, sys/types and inttypes.h are conflicting.
3876
for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3877
inttypes.h stdint.h unistd.h
3878
do :
3879
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3880
ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3881
"
3882
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3883
cat >>confdefs.h <<_ACEOF
3884
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3885
_ACEOF
3886
3887
fi
3888
3889
done
3890
3891
3499
3892
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
3500
3893
$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
3501
3894
if ${ac_cv_c_bigendian+:} false; then :
3942
4335
$as_echo_n "(cached) " >&6
3943
4336
else
3944
4337
_gs_data_model="$ac_cv_sizeof_char$ac_cv_sizeof_short$ac_cv_sizeof_int$ac_cv_sizeof_long$ac_cv_sizeof_long_long$ac_cv_sizeof_void_p"
3945
case $_gs_data_model in #(
3946
122482) :
3947
gs_cv_c_data_model="IP16" ;; #(
4338
case $_gs_data_model in #(
3948
4339
122484) :
3949
4340
gs_cv_c_data_model="LP32" ;; #(
3950
4341
124484) :
3978
4369
GS_UINT64_T="unsigned long long"
3979
4370
3980
4371
case $gs_cv_c_data_model in #(
3981
IP16) :
3982
GS_SINT32_T="signed long"
3983
3984
GS_UINT32_T="unsigned long"
3985
3986
GS_SINTPTR_T="signed int"
3987
3988
GS_UINTPTR_T="unsigned int"
3989
;; #(
3990
4372
LP32) :
3991
4373
GS_SINT32_T="signed long"
3992
4374
4017
4399
LP64) :
4018
4400
GS_SINT32_T="signed int"
4019
4401
4020
GS_UINT32_T="unsigned int"
4021
4022
GS_SINTPTR_T="signed long"
4023
4024
GS_UINTPTR_T="unsigned long"
4402
GS_UINT32_T="unsigned int"
4403
4404
GS_SINTPTR_T="signed long"
4405
4406
GS_UINTPTR_T="unsigned long"
4025
4407
;; #(
4026
4408
*) :
4027
4409
as_fn_error $? "Could not identify the architecture's data model." "$LINENO" 5 ;;
4095
4477
4096
4478
4097
4479
#---
4480
# Support disabling conversion to/from the encodings in CFStringEncodingExt.h
4481
#---
4482
#AC_ARG_ENABLE([external-encodings],
4483
# [AS_HELP_STRING([--without-external-encodings],
4484
# [Disable the ability to convert to and from the external encodings defined in CFStringEncodingExt.h.])],
4485
# [enable_external_encoding=$enableval], [enable_external_encodings=yes])
4486
#AS_IF([test "x$enable_external_encodings" = xyes],
4487
# [AC_DEFINE([ENABLE_EXTERNAL_ENCODINGS], [1],
4488
# [Define to 1 if external encodings are enabled.])])
4489
4490
#---
4098
4491
# Check for ICU
4099
4492
#---
4100
4493
# GS_CHECK_ICU
4142
4535
4143
4536
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ICU 4.0 or later" >&5
4144
4537
$as_echo_n "checking for ICU 4.0 or later... " >&6; }
4145
if test "$ICU_CONFIG" = "no"; then :
4538
if test x"$ICU_CONFIG" = xno; then :
4146
4539
as_fn_error $? "Could not find 'icu-config'. Please install ICU or specify --without-icu." "$LINENO" 5
4147
4540
fi
4148
4541
ICU_VERSION=`$ICU_CONFIG --version`
4149
4542
found=`expr $ICU_VERSION \>= 4.0`
4150
if test "$found" = "1"; then :
4543
if test x"$found" = x1; then :
4151
4544
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4152
4545
$as_echo "yes" >&6; }
4153
4546
ICU_LIBS=`$ICU_CONFIG --ldflags-libsonly`
4158
4551
as_fn_error $? "Could not find ICU 4.0 or later" "$LINENO" 5
4159
4552
fi
4160
4553
4161
4162
4163
4164
for ac_header in $ac_header_list
4554
for ac_header in unicode/ucal.h unicode/uchar.h unicode/ucnv.h unicode/ucol.h unicode/ucurr.h unicode/udat.h unicode/udatpg.h unicode/uloc.h unicode/ulocdata.h unicode/unorm.h unicode/unum.h unicode/usearch.h unicode/ustring.h unicode/utrans.h
4165
4555
do :
4166
4556
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4167
ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4168
"
4557
ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4169
4558
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4170
4559
cat >>confdefs.h <<_ACEOF
4171
4560
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4172
4561
_ACEOF
4173
4562
4563
else
4564
as_fn_error $? "Could not find required ICU headers." "$LINENO" 5
4174
4565
fi
4175
4566
4176
4567
done
4177
4568
4178
4569
4179
4570
4180
4181
4182
4183
4184
4185
4186
4187
4188
4189
4190
4191
4192
4193
4194
4195
4196
4197
4198
4199
4200
4201
4202
4203
4204
4205
4206
4207
4208
# Double check we can actually compile with ICU
4209
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4210
/* end confdefs.h. */
4211
#include <unicode/uversion.h>
4212
int
4213
main ()
4214
{
4215
UVersionInfo version_info;
4216
u_getVersion(version_info);
4217
;
4218
return 0;
4219
}
4220
_ACEOF
4221
if ac_fn_c_try_link "$LINENO"; then :
4222
4223
fi
4224
rm -f core conftest.err conftest.$ac_objext \
4225
conftest$ac_exeext conftest.$ac_ext
4226
4227
4228
4571
$as_echo "#define HAVE_ICU 1" >>confdefs.h
4229
4572
4230
4573
4259
4602
else
4260
4603
ac_check_lib_save_LIBS=$LIBS
4261
4604
LIBS="-ldispatch $LIBS"
4605
4606
# ac_fn_c_try_link LINENO
4607
# -----------------------
4608
# Try to link conftest.$ac_ext, and return whether this succeeded.
4609
ac_fn_c_try_link ()
4610
{
4611
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
4612
rm -f conftest.$ac_objext conftest$ac_exeext
4613
if { { ac_try="$ac_link"
4614
case "(($ac_try" in
4615
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4616
*) ac_try_echo=$ac_try;;
4617
esac
4618
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4619
$as_echo "$ac_try_echo"; } >&5
4620
(eval "$ac_link") 2>conftest.err
4621
ac_status=$?
4622
if test -s conftest.err; then
4623
grep -v '^ *+' conftest.err >conftest.er1
4624
cat conftest.er1 >&5
4625
mv -f conftest.er1 conftest.err
4626
fi
4627
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4628
test $ac_status = 0; } && {
4629
test -z "$ac_c_werror_flag" ||
4630
test ! -s conftest.err
4631
} && test -s conftest$ac_exeext && {
4632
test "$cross_compiling" = yes ||
4633
test -x conftest$ac_exeext
4634
}; then :
4635
ac_retval=0
4636
else
4637
$as_echo "$as_me: failed program was:" >&5
4638
sed 's/^/| /' conftest.$ac_ext >&5
4639
4640
ac_retval=1
4641
fi
4642
# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
4643
# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
4644
# interfere with the next link command; also delete a directory that is
4645
# left behind by Apple's compiler. We do this before executing the actions.
4646
rm -rf conftest.dSYM conftest_ipa8_conftest.oo
4647
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
4648
as_fn_set_status $ac_retval
4649
4650
} # ac_fn_c_try_link
4262
4651
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4263
4652
/* end confdefs.h. */
4264
4653
4307
4696
# Check for the Objective-C runtime
4308
4697
#---
4309
4698
4310
# Check whether --with-objc-bridge was given.
4311
if test "${with_objc_bridge+set}" = set; then :
4312
withval=$with_objc_bridge; with_objc_bridge=$withval
4699
# Check whether --with-objc was given.
4700
if test "${with_objc+set}" = set; then :
4701
withval=$with_objc; with_objc=$withval
4313
4702
else
4314
with_objc_bridge=yes
4703
with_objc=yes
4315
4704
fi
4316
4705
4317
if test "$with_objc_bridge" = "yes"; then :
4706
if test "x$with_objc" != xno; then :
4318
4707
# Extract the first word of "gnustep-config", so it can be a program name with args.
4319
4708
set dummy gnustep-config; ac_word=$2
4320
4709
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4356
4745
fi
4357
4746
4358
4747
4359
if test "$GNUSTEP_CONFIG" != "no"; then :
4748
if test x"$GNUSTEP_CONFIG" != "xno"; then :
4360
4749
OBJC_LIBS=`$GNUSTEP_CONFIG --base-libs`
4361
LIBS="$LIBS $OBJC_LIBS"
4362
$as_echo "#define HAVE_LIBOBJC 1" >>confdefs.h
4750
LIBS="$LIBS $OBJC_LIBS"
4751
$as_echo "#define HAVE_LIBOBJC 1" >>confdefs.h
4363
4752
4364
4753
else
4365
4754
ac_fn_c_check_header_mongrel "$LINENO" "objc/runtime.h" "ac_cv_header_objc_runtime_h" "$ac_includes_default"
4368
4757
fi
4369
4758
4370
4759
4371
if test "$ac_cv_header_objc_runtime_h" = "no"; then :
4760
if test "x$ac_cv_header_objc_runtime_h" = xno; then :
4372
4761
as_fn_error $? "Could not find the Objective-C runtime header." "$LINENO" 5
4373
4374
4762
fi
4375
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objc_getClass in -lobjc" >&5
4763
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objc_getClass in -lobjc" >&5
4376
4764
$as_echo_n "checking for objc_getClass in -lobjc... " >&6; }
4377
4765
if ${ac_cv_lib_objc_objc_getClass+:} false; then :
4378
4766
$as_echo_n "(cached) " >&6
4417
4805
4418
4806
fi
4419
4807
4420
if test "$ac_cv_lib_objc_objc_getClass" = "no"; then :
4808
if test "x$ac_cv_lib_objc_objc_getClass" = xno; then :
4421
4809
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objc_getClass in -lobjc2" >&5
4422
4810
$as_echo_n "checking for objc_getClass in -lobjc2... " >&6; }
4423
4811
if ${ac_cv_lib_objc2_objc_getClass+:} false; then :
4463
4851
4464
4852
fi
4465
4853
4466
if test "$ac_cv_lib_objc2_objc_getClass" = "no"; then :
4467
as_fn_error $? "Objective-C library not found! Use --disable-objc-bridge to explicitly disable the toll-free bridge or install the Objective-C library." "$LINENO" 5
4854
if test "x$ac_cv_lib_objc2_objc_getClass" = xno; then :
4855
as_fn_error $? "Objective-C library not found! Use --without-objc-bridge to explicitly disable the toll-free bridge or install the Objective-C library." "$LINENO" 5
4468
4856
fi
4469
4857
fi
4470
4858
fi
4474
4862
# Check for zoneinfo directory
4475
4863
#---
4476
4864
4477
# Check whether --with-zoneinfo-dir was given.
4478
if test "${with_zoneinfo_dir+set}" = set; then :
4479
withval=$with_zoneinfo_dir; with_zoneinfo_dir=$withval
4865
# Check whether --with-zoneinfo was given.
4866
if test "${with_zoneinfo+set}" = set; then :
4867
withval=$with_zoneinfo;
4480
4868
else
4481
with_zoneinfo_dir=no
4869
with_zoneinfo=no
4482
4870
fi
4483
4871
4484
4872
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking zoneinfo directory" >&5
4485
4873
$as_echo_n "checking zoneinfo directory... " >&6; }
4486
if test "$with_zoneinfo_dir" = "no"; then :
4874
if test "x$with_zoneinfo" = xno; then :
4487
4875
if test -d "/usr/share/zoneinfo"; then :
4488
with_zoneinfo_dir='/usr/share/zoneinfo'
4876
with_zoneinfo='/usr/share/zoneinfo'
4489
4877
elif test -d "/usr/lib/zoneinfo"; then :
4490
with_zoneinfo_dir='/usr/lib/zoneinfo'
4878
with_zoneinfo='/usr/lib/zoneinfo'
4491
4879
elif test -d "/usr/local/share/zoneinfo"; then :
4492
with_zoneinfo_dir='/usr/local/share/zoneinfo'
4880
with_zoneinfo='/usr/local/share/zoneinfo'
4493
4881
elif test -d "/usr/local/lib/zoneinfo"; then :
4494
with_zoneinfo_dir='/usr/local/lib/zoneinfo'
4882
with_zoneinfo='/usr/local/lib/zoneinfo'
4495
4883
elif test -d "/etc/zoneinfo"; then :
4496
with_zoneinfo_dir='/etc/zoneinfo'
4884
with_zoneinfo='/etc/zoneinfo'
4497
4885
elif test -d "/usr/local/etc/zoneinfo"; then :
4498
with_zoneinfo_dir='/usr/local/etc/zoneinfo'
4499
fi
4500
fi
4501
if test "$with_zoneinfo_dir" = "no" || test ! -d "$with_zoneinfo_dir"; then :
4886
with_zoneinfo='/usr/local/etc/zoneinfo'
4887
fi
4888
fi
4889
if test "$with_zoneinfo" = "no" || test ! -d "$with_zoneinfo"; then :
4502
4890
as_fn_error $? "Please specify a valid zoneinfo directory." "$LINENO" 5
4503
4891
fi
4504
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_zoneinfo_dir" >&5
4505
$as_echo "$with_zoneinfo_dir" >&6; }
4892
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_zoneinfo" >&5
4893
$as_echo "$with_zoneinfo" >&6; }
4506
4894
4507
4895
cat >>confdefs.h <<_ACEOF
4508
#define TZDIR "$with_zoneinfo_dir"
4896
#define TZDIR "$with_zoneinfo"
4509
4897
_ACEOF
4510
4898
4511
4899
Loggerhead is a web-based interface for Breezy
Version: 2.0.1