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-rwxr-xr-xbiblio/bibtex/bibtex-x/configure.texk2507
1 files changed, 1368 insertions, 1139 deletions
diff --git a/biblio/bibtex/bibtex-x/configure.texk b/biblio/bibtex/bibtex-x/configure.texk
index 8b550da0fa..7f094c298b 100755
--- a/biblio/bibtex/bibtex-x/configure.texk
+++ b/biblio/bibtex/bibtex-x/configure.texk
@@ -1,11 +1,11 @@
#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.71 for extended BibTeX (TeX Live) 4.02.
+# Generated by GNU Autoconf 2.72 for extended BibTeX (TeX Live) 4.02.
#
# Report bugs to <tex-k@tug.org>.
#
#
-# Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation,
+# Copyright (C) 1992-1996, 1998-2017, 2020-2023 Free Software Foundation,
# Inc.
#
#
@@ -17,7 +17,6 @@
# Be more Bourne compatible
DUALCASE=1; export DUALCASE # for MKS sh
-as_nop=:
if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
then :
emulate sh
@@ -26,12 +25,13 @@ then :
# is contrary to our usage. Disable this feature.
alias -g '${1+"$@"}'='"$@"'
setopt NO_GLOB_SUBST
-else $as_nop
- case `(set -o) 2>/dev/null` in #(
+else case e in #(
+ e) case `(set -o) 2>/dev/null` in #(
*posix*) :
set -o posix ;; #(
*) :
;;
+esac ;;
esac
fi
@@ -103,7 +103,7 @@ IFS=$as_save_IFS
;;
esac
-# We did not find ourselves, most probably we were run as `sh COMMAND'
+# We did not find ourselves, most probably we were run as 'sh COMMAND'
# in which case we are not to be found in the path.
if test "x$as_myself" = x; then
as_myself=$0
@@ -133,15 +133,14 @@ case $- in # ((((
esac
exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
# Admittedly, this is quite paranoid, since all the known shells bail
-# out after a failed `exec'.
+# out after a failed 'exec'.
printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
exit 255
fi
# We don't want this to propagate to other subprocesses.
{ _as_can_reexec=; unset _as_can_reexec;}
if test "x$CONFIG_SHELL" = x; then
- as_bourne_compatible="as_nop=:
-if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
+ as_bourne_compatible="if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
then :
emulate sh
NULLCMD=:
@@ -149,12 +148,13 @@ then :
# is contrary to our usage. Disable this feature.
alias -g '\${1+\"\$@\"}'='\"\$@\"'
setopt NO_GLOB_SUBST
-else \$as_nop
- case \`(set -o) 2>/dev/null\` in #(
+else case e in #(
+ e) case \`(set -o) 2>/dev/null\` in #(
*posix*) :
set -o posix ;; #(
*) :
;;
+esac ;;
esac
fi
"
@@ -172,8 +172,9 @@ as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
if ( set x; as_fn_ret_success y && test x = \"\$1\" )
then :
-else \$as_nop
- exitcode=1; echo positional parameters were not saved.
+else case e in #(
+ e) exitcode=1; echo positional parameters were not saved. ;;
+esac
fi
test x\$exitcode = x0 || exit 1
blah=\$(echo \$(echo blah))
@@ -195,14 +196,15 @@ test \$(( 1 + 1 )) = 2 || exit 1"
if (eval "$as_required") 2>/dev/null
then :
as_have_required=yes
-else $as_nop
- as_have_required=no
+else case e in #(
+ e) as_have_required=no ;;
+esac
fi
if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null
then :
-else $as_nop
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+else case e in #(
+ e) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
as_found=false
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
do
@@ -235,12 +237,13 @@ IFS=$as_save_IFS
if $as_found
then :
-else $as_nop
- if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
+else case e in #(
+ e) if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null
then :
CONFIG_SHELL=$SHELL as_have_required=yes
-fi
+fi ;;
+esac
fi
@@ -262,7 +265,7 @@ case $- in # ((((
esac
exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
# Admittedly, this is quite paranoid, since all the known shells bail
-# out after a failed `exec'.
+# out after a failed 'exec'.
printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
exit 255
fi
@@ -282,7 +285,8 @@ $0: manually run the script under such a shell if you do
$0: have one."
fi
exit 1
-fi
+fi ;;
+esac
fi
fi
SHELL=${CONFIG_SHELL-/bin/sh}
@@ -321,14 +325,6 @@ as_fn_exit ()
as_fn_set_status $1
exit $1
} # as_fn_exit
-# as_fn_nop
-# ---------
-# Do nothing but, unlike ":", preserve the value of $?.
-as_fn_nop ()
-{
- return $?
-}
-as_nop=as_fn_nop
# as_fn_mkdir_p
# -------------
@@ -397,11 +393,12 @@ then :
{
eval $1+=\$2
}'
-else $as_nop
- as_fn_append ()
+else case e in #(
+ e) as_fn_append ()
{
eval $1=\$$1\$2
- }
+ } ;;
+esac
fi # as_fn_append
# as_fn_arith ARG...
@@ -415,29 +412,14 @@ then :
{
as_val=$(( $* ))
}'
-else $as_nop
- as_fn_arith ()
+else case e in #(
+ e) as_fn_arith ()
{
as_val=`expr "$@" || test $? -eq 1`
- }
+ } ;;
+esac
fi # as_fn_arith
-# as_fn_nop
-# ---------
-# Do nothing but, unlike ":", preserve the value of $?.
-as_fn_nop ()
-{
- return $?
-}
-as_nop=as_fn_nop
-# as_fn_nop
-# ---------
-# Do nothing but, unlike ":", preserve the value of $?.
-as_fn_nop ()
-{
- return $?
-}
-as_nop=as_fn_nop
# as_fn_error STATUS ERROR [LINENO LOG_FD]
# ----------------------------------------
@@ -511,6 +493,8 @@ as_cr_alnum=$as_cr_Letters$as_cr_digits
/[$]LINENO/=
' <$as_myself |
sed '
+ t clear
+ :clear
s/[$]LINENO.*/&-/
t lineno
b
@@ -559,7 +543,6 @@ esac
as_echo='printf %s\n'
as_echo_n='printf %s'
-
rm -f conf$$ conf$$.exe conf$$.file
if test -d conf$$.dir; then
rm -f conf$$.dir/conf$$.file
@@ -571,9 +554,9 @@ if (echo >conf$$.file) 2>/dev/null; then
if ln -s conf$$.file conf$$ 2>/dev/null; then
as_ln_s='ln -s'
# ... but there are two gotchas:
- # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
- # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
- # In both cases, we have to default to `cp -pR'.
+ # 1) On MSYS, both 'ln -s file dir' and 'ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; 'ln -s' creates a wrapper executable.
+ # In both cases, we have to default to 'cp -pR'.
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
as_ln_s='cp -pR'
elif ln conf$$.file conf$$ 2>/dev/null; then
@@ -598,10 +581,12 @@ as_test_x='test -x'
as_executable_p=as_fn_executable_p
# Sed expression to map a string onto a valid CPP name.
-as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+as_sed_cpp="y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
+as_tr_cpp="eval sed '$as_sed_cpp'" # deprecated
# Sed expression to map a string onto a valid variable name.
-as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+as_sed_sh="y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
+as_tr_sh="eval sed '$as_sed_sh'" # deprecated
SHELL=${CONFIG_SHELL-/bin/sh}
@@ -667,6 +652,7 @@ ac_includes_default="\
#endif"
ac_header_c_list=
+enable_year2038=no
ac_subst_vars='am__EXEEXT_FALSE
am__EXEEXT_TRUE
LTLIBOBJS
@@ -838,6 +824,7 @@ enable_bibtexu
enable_cxx_runtime_hack
with_system_kpathsea
with_system_icu
+enable_year2038
'
ac_precious_vars='build_alias
host_alias
@@ -960,7 +947,7 @@ do
ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
# Reject names that are not valid shell variable names.
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
- as_fn_error $? "invalid feature name: \`$ac_useropt'"
+ as_fn_error $? "invalid feature name: '$ac_useropt'"
ac_useropt_orig=$ac_useropt
ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
case $ac_user_opts in
@@ -986,7 +973,7 @@ do
ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
# Reject names that are not valid shell variable names.
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
- as_fn_error $? "invalid feature name: \`$ac_useropt'"
+ as_fn_error $? "invalid feature name: '$ac_useropt'"
ac_useropt_orig=$ac_useropt
ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
case $ac_user_opts in
@@ -1199,7 +1186,7 @@ do
ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
# Reject names that are not valid shell variable names.
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
- as_fn_error $? "invalid package name: \`$ac_useropt'"
+ as_fn_error $? "invalid package name: '$ac_useropt'"
ac_useropt_orig=$ac_useropt
ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
case $ac_user_opts in
@@ -1215,7 +1202,7 @@ do
ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
# Reject names that are not valid shell variable names.
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
- as_fn_error $? "invalid package name: \`$ac_useropt'"
+ as_fn_error $? "invalid package name: '$ac_useropt'"
ac_useropt_orig=$ac_useropt
ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
case $ac_user_opts in
@@ -1245,8 +1232,8 @@ do
| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
x_libraries=$ac_optarg ;;
- -*) as_fn_error $? "unrecognized option: \`$ac_option'
-Try \`$0 --help' for more information"
+ -*) as_fn_error $? "unrecognized option: '$ac_option'
+Try '$0 --help' for more information"
;;
*=*)
@@ -1254,7 +1241,7 @@ Try \`$0 --help' for more information"
# Reject names that are not valid shell variable names.
case $ac_envvar in #(
'' | [0-9]* | *[!_$as_cr_alnum]* )
- as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
+ as_fn_error $? "invalid variable name: '$ac_envvar'" ;;
esac
eval $ac_envvar=\$ac_optarg
export $ac_envvar ;;
@@ -1304,7 +1291,7 @@ do
as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
done
-# There might be people who depend on the old broken behavior: `$host'
+# There might be people who depend on the old broken behavior: '$host'
# used to hold the argument of --host etc.
# FIXME: To remove some day.
build=$build_alias
@@ -1372,7 +1359,7 @@ if test ! -r "$srcdir/$ac_unique_file"; then
test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
fi
-ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
+ac_msg="sources are in $srcdir, but 'cd $srcdir' does not work"
ac_abs_confdir=`(
cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
pwd)`
@@ -1400,7 +1387,7 @@ if test "$ac_init_help" = "long"; then
# Omit some internal or obsolete options to make the list less imposing.
# This message is too long to be a string in the A/UX 3.1 sh.
cat <<_ACEOF
-\`configure' configures extended BibTeX (TeX Live) 4.02 to adapt to many kinds of systems.
+'configure' configures extended BibTeX (TeX Live) 4.02 to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]...
@@ -1414,11 +1401,11 @@ Configuration:
--help=short display options specific to this package
--help=recursive display the short help of all the included packages
-V, --version display version information and exit
- -q, --quiet, --silent do not print \`checking ...' messages
+ -q, --quiet, --silent do not print 'checking ...' messages
--cache-file=FILE cache test results in FILE [disabled]
- -C, --config-cache alias for \`--cache-file=config.cache'
+ -C, --config-cache alias for '--cache-file=config.cache'
-n, --no-create do not create output files
- --srcdir=DIR find the sources in DIR [configure dir or \`..']
+ --srcdir=DIR find the sources in DIR [configure dir or '..']
Installation directories:
--prefix=PREFIX install architecture-independent files in PREFIX
@@ -1426,10 +1413,10 @@ Installation directories:
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
[PREFIX]
-By default, \`make install' will install all the files in
-\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
-an installation prefix other than \`$ac_default_prefix' using \`--prefix',
-for instance \`--prefix=\$HOME'.
+By default, 'make install' will install all the files in
+'$ac_default_prefix/bin', '$ac_default_prefix/lib' etc. You can specify
+an installation prefix other than '$ac_default_prefix' using '--prefix',
+for instance '--prefix=\$HOME'.
For better control, use the options below.
@@ -1501,6 +1488,7 @@ Optional Features:
--disable-bibtex8 do not build the bibtex8 program
--disable-bibtexu do not build the bibtexu program
--enable-cxx-runtime-hack link C++ runtime statically
+ --enable-year2038 support timestamps after 2038
Optional Packages:
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
@@ -1532,7 +1520,7 @@ Some influential environment variables:
CXXFLAGS C++ compiler flags
CXXCPP C++ preprocessor
-Use these variables to override the choices made by `configure' or to help
+Use these variables to override the choices made by 'configure' or to help
it to find libraries and programs with nonstandard names/locations.
Report bugs to <tex-k@tug.org>.
@@ -1600,9 +1588,9 @@ test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then
cat <<\_ACEOF
extended BibTeX (TeX Live) configure 4.02
-generated by GNU Autoconf 2.71
+generated by GNU Autoconf 2.72
-Copyright (C) 2021 Free Software Foundation, Inc.
+Copyright (C) 2023 Free Software Foundation, Inc.
This configure script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it.
_ACEOF
@@ -1641,11 +1629,12 @@ printf "%s\n" "$ac_try_echo"; } >&5
} && test -s conftest.$ac_objext
then :
ac_retval=0
-else $as_nop
- printf "%s\n" "$as_me: failed program was:" >&5
+else case e in #(
+ e) printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
- ac_retval=1
+ ac_retval=1 ;;
+esac
fi
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
as_fn_set_status $ac_retval
@@ -1683,11 +1672,12 @@ printf "%s\n" "$ac_try_echo"; } >&5
}
then :
ac_retval=0
-else $as_nop
- printf "%s\n" "$as_me: failed program was:" >&5
+else case e in #(
+ e) printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
- ac_retval=1
+ ac_retval=1 ;;
+esac
fi
# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
@@ -1711,8 +1701,8 @@ printf %s "checking for $2... " >&6; }
if eval test \${$3+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
#include <$2>
@@ -1720,10 +1710,12 @@ _ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
eval "$3=yes"
-else $as_nop
- eval "$3=no"
+else case e in #(
+ e) eval "$3=no" ;;
+esac
fi
-rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
eval ac_res=\$$3
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
@@ -1743,15 +1735,15 @@ printf %s "checking for $2... " >&6; }
if eval test \${$3+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
For example, HP-UX 11i <limits.h> declares gettimeofday. */
#define $2 innocuous_$2
/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $2 (); below. */
+ which can conflict with char $2 (void); below. */
#include <limits.h>
#undef $2
@@ -1762,7 +1754,7 @@ else $as_nop
#ifdef __cplusplus
extern "C"
#endif
-char $2 ();
+char $2 (void);
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
@@ -1781,11 +1773,13 @@ _ACEOF
if ac_fn_c_try_link "$LINENO"
then :
eval "$3=yes"
-else $as_nop
- eval "$3=no"
+else case e in #(
+ e) eval "$3=no" ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
- conftest$ac_exeext conftest.$ac_ext
+ conftest$ac_exeext conftest.$ac_ext ;;
+esac
fi
eval ac_res=\$$3
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
@@ -1806,8 +1800,8 @@ printf %s "checking for $2... " >&6; }
if eval test \${$3+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- eval "$3=no"
+else case e in #(
+ e) eval "$3=no"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
@@ -1837,12 +1831,14 @@ _ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
-else $as_nop
- eval "$3=yes"
+else case e in #(
+ e) eval "$3=yes" ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
eval ac_res=\$$3
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
@@ -1863,8 +1859,8 @@ printf %s "checking for int$2_t... " >&6; }
if eval test \${$3+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- eval "$3=no"
+else case e in #(
+ e) eval "$3=no"
# Order is important - never check a type that is potentially smaller
# than half of the expected target width.
for ac_type in int$2_t 'int' 'long int' \
@@ -1905,12 +1901,13 @@ _ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
-else $as_nop
- case $ac_type in #(
+else case e in #(
+ e) case $ac_type in #(
int$2_t) :
eval "$3=yes" ;; #(
*) :
eval "$3=\$ac_type" ;;
+esac ;;
esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
@@ -1919,10 +1916,12 @@ rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
if eval test \"x\$"$3"\" = x"no"
then :
-else $as_nop
- break
+else case e in #(
+ e) break ;;
+esac
fi
- done
+ done ;;
+esac
fi
eval ac_res=\$$3
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
@@ -1943,8 +1942,8 @@ printf %s "checking for uint$2_t... " >&6; }
if eval test \${$3+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- eval "$3=no"
+else case e in #(
+ e) eval "$3=no"
# Order is important - never check a type that is potentially smaller
# than half of the expected target width.
for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
@@ -1976,10 +1975,12 @@ rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
if eval test \"x\$"$3"\" = x"no"
then :
-else $as_nop
- break
+else case e in #(
+ e) break ;;
+esac
fi
- done
+ done ;;
+esac
fi
eval ac_res=\$$3
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
@@ -2001,8 +2002,8 @@ printf %s "checking whether $as_decl_name is declared... " >&6; }
if eval test \${$3+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
+else case e in #(
+ e) as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
eval ac_save_FLAGS=\$$6
as_fn_append $6 " $5"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
@@ -2026,12 +2027,14 @@ _ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
eval "$3=yes"
-else $as_nop
- eval "$3=no"
+else case e in #(
+ e) eval "$3=no" ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
eval $6=\$ac_save_FLAGS
-
+ ;;
+esac
fi
eval ac_res=\$$3
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
@@ -2052,8 +2055,8 @@ printf %s "checking for $2.$3... " >&6; }
if eval test \${$4+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$5
int
@@ -2069,8 +2072,8 @@ _ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
eval "$4=yes"
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$5
int
@@ -2086,12 +2089,15 @@ _ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
eval "$4=yes"
-else $as_nop
- eval "$4=no"
+else case e in #(
+ e) eval "$4=no" ;;
+esac
fi
-rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
-rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
eval ac_res=\$$4
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
@@ -2128,11 +2134,12 @@ printf "%s\n" "$ac_try_echo"; } >&5
} && test -s conftest.$ac_objext
then :
ac_retval=0
-else $as_nop
- printf "%s\n" "$as_me: failed program was:" >&5
+else case e in #(
+ e) printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
- ac_retval=1
+ ac_retval=1 ;;
+esac
fi
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
as_fn_set_status $ac_retval
@@ -2166,11 +2173,12 @@ printf "%s\n" "$ac_try_echo"; } >&5
}
then :
ac_retval=0
-else $as_nop
- printf "%s\n" "$as_me: failed program was:" >&5
+else case e in #(
+ e) printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
- ac_retval=1
+ ac_retval=1 ;;
+esac
fi
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
as_fn_set_status $ac_retval
@@ -2208,11 +2216,12 @@ printf "%s\n" "$ac_try_echo"; } >&5
}
then :
ac_retval=0
-else $as_nop
- printf "%s\n" "$as_me: failed program was:" >&5
+else case e in #(
+ e) printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
- ac_retval=1
+ ac_retval=1 ;;
+esac
fi
# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
@@ -2236,8 +2245,8 @@ printf %s "checking for $2... " >&6; }
if eval test \${$3+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
#include <$2>
@@ -2245,10 +2254,12 @@ _ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
eval "$3=yes"
-else $as_nop
- eval "$3=no"
+else case e in #(
+ e) eval "$3=no" ;;
+esac
fi
-rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
eval ac_res=\$$3
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
@@ -2281,7 +2292,7 @@ This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
It was created by extended BibTeX (TeX Live) $as_me 4.02, which was
-generated by GNU Autoconf 2.71. Invocation command line was
+generated by GNU Autoconf 2.72. Invocation command line was
$ $0$ac_configure_args_raw
@@ -2527,10 +2538,10 @@ esac
printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
sed 's/^/| /' "$ac_site_file" >&5
. "$ac_site_file" \
- || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "failed to load site script $ac_site_file
-See \`config.log' for more details" "$LINENO" 5; }
+See 'config.log' for more details" "$LINENO" 5; }
fi
done
@@ -2566,9 +2577,7 @@ struct stat;
/* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */
struct buf { int x; };
struct buf * (*rcsopen) (struct buf *, struct stat *, int);
-static char *e (p, i)
- char **p;
- int i;
+static char *e (char **p, int i)
{
return p[i];
}
@@ -2582,6 +2591,21 @@ static char *f (char * (*g) (char **, int), char **p, ...)
return s;
}
+/* C89 style stringification. */
+#define noexpand_stringify(a) #a
+const char *stringified = noexpand_stringify(arbitrary+token=sequence);
+
+/* C89 style token pasting. Exercises some of the corner cases that
+ e.g. old MSVC gets wrong, but not very hard. */
+#define noexpand_concat(a,b) a##b
+#define expand_concat(a,b) noexpand_concat(a,b)
+extern int vA;
+extern int vbee;
+#define aye A
+#define bee B
+int *pvA = &expand_concat(v,aye);
+int *pvbee = &noexpand_concat(v,bee);
+
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
function prototypes and stuff, but not \xHH hex character constants.
These do not provoke an error unfortunately, instead are silently treated
@@ -2609,16 +2633,19 @@ ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]);
# Test code for whether the C compiler supports C99 (global declarations)
ac_c_conftest_c99_globals='
-// Does the compiler advertise C99 conformance?
+/* Does the compiler advertise C99 conformance? */
#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L
# error "Compiler does not advertise C99 conformance"
#endif
+// See if C++-style comments work.
+
#include <stdbool.h>
extern int puts (const char *);
extern int printf (const char *, ...);
extern int dprintf (int, const char *, ...);
extern void *malloc (size_t);
+extern void free (void *);
// Check varargs macros. These examples are taken from C99 6.10.3.5.
// dprintf is used instead of fprintf to avoid needing to declare
@@ -2668,7 +2695,6 @@ typedef const char *ccp;
static inline int
test_restrict (ccp restrict text)
{
- // See if C++-style comments work.
// Iterate through items via the restricted pointer.
// Also check for declarations in for loops.
for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i)
@@ -2734,6 +2760,8 @@ ac_c_conftest_c99_main='
ia->datasize = 10;
for (int i = 0; i < ia->datasize; ++i)
ia->data[i] = i * 1.234;
+ // Work around memory leak warnings.
+ free (ia);
// Check named initializers.
struct named_init ni = {
@@ -2755,7 +2783,7 @@ ac_c_conftest_c99_main='
# Test code for whether the C compiler supports C11 (global declarations)
ac_c_conftest_c11_globals='
-// Does the compiler advertise C11 conformance?
+/* Does the compiler advertise C11 conformance? */
#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
# error "Compiler does not advertise C11 conformance"
#endif
@@ -3163,8 +3191,9 @@ IFS=$as_save_IFS
if $as_found
then :
-else $as_nop
- as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5
+else case e in #(
+ e) as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5 ;;
+esac
fi
@@ -3192,12 +3221,12 @@ for ac_var in $ac_precious_vars; do
eval ac_new_val=\$ac_env_${ac_var}_value
case $ac_old_set,$ac_new_set in
set,)
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
-printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: '$ac_var' was set to '$ac_old_val' in the previous run" >&5
+printf "%s\n" "$as_me: error: '$ac_var' was set to '$ac_old_val' in the previous run" >&2;}
ac_cache_corrupted=: ;;
,set)
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
-printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: '$ac_var' was not set in the previous run" >&5
+printf "%s\n" "$as_me: error: '$ac_var' was not set in the previous run" >&2;}
ac_cache_corrupted=: ;;
,);;
*)
@@ -3206,18 +3235,18 @@ printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
ac_old_val_w=`echo x $ac_old_val`
ac_new_val_w=`echo x $ac_new_val`
if test "$ac_old_val_w" != "$ac_new_val_w"; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
-printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: '$ac_var' has changed since the previous run:" >&5
+printf "%s\n" "$as_me: error: '$ac_var' has changed since the previous run:" >&2;}
ac_cache_corrupted=:
else
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
-printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in '$ac_var' since the previous run:" >&5
+printf "%s\n" "$as_me: warning: ignoring whitespace changes in '$ac_var' since the previous run:" >&2;}
eval $ac_var=\$ac_old_val
fi
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
-printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;}
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
-printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: '$ac_old_val'" >&5
+printf "%s\n" "$as_me: former value: '$ac_old_val'" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: '$ac_new_val'" >&5
+printf "%s\n" "$as_me: current value: '$ac_new_val'" >&2;}
fi;;
esac
# Pass precious variables to config.status.
@@ -3233,11 +3262,11 @@ printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;}
fi
done
if $ac_cache_corrupted; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;}
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;}
- as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file'
+ as_fn_error $? "run '${MAKE-make} distclean' and/or 'rm $cache_file'
and start over" "$LINENO" 5
fi
## -------------------- ##
@@ -3280,8 +3309,8 @@ if test -z "$INSTALL"; then
if test ${ac_cv_path_install+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+else case e in #(
+ e) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
@@ -3335,7 +3364,8 @@ esac
IFS=$as_save_IFS
rm -rf conftest.one conftest.two conftest.dir
-
+ ;;
+esac
fi
if test ${ac_cv_path_install+y}; then
INSTALL=$ac_cv_path_install
@@ -3431,7 +3461,7 @@ test "$program_prefix" != NONE &&
test "$program_suffix" != NONE &&
program_transform_name="s&\$&$program_suffix&;$program_transform_name"
# Double any \ or $.
-# By default was `s,x,x', remove it if useless.
+# By default was 's,x,x', remove it if useless.
ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
program_transform_name=`printf "%s\n" "$program_transform_name" | sed "$ac_script"`
@@ -3474,8 +3504,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_STRIP+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$STRIP"; then
+else case e in #(
+ e) if test -n "$STRIP"; then
ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -3497,7 +3527,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
STRIP=$ac_cv_prog_STRIP
if test -n "$STRIP"; then
@@ -3519,8 +3550,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_STRIP+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$ac_ct_STRIP"; then
+else case e in #(
+ e) if test -n "$ac_ct_STRIP"; then
ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -3542,7 +3573,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
if test -n "$ac_ct_STRIP"; then
@@ -3578,8 +3610,8 @@ if test -z "$MKDIR_P"; then
if test ${ac_cv_path_mkdir+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+else case e in #(
+ e) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
do
IFS=$as_save_IFS
@@ -3593,7 +3625,7 @@ do
as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext" || continue
case `"$as_dir$ac_prog$ac_exec_ext" --version 2>&1` in #(
'mkdir ('*'coreutils) '* | \
- 'BusyBox '* | \
+ *'BusyBox '* | \
'mkdir (fileutils) '4.1*)
ac_cv_path_mkdir=$as_dir$ac_prog$ac_exec_ext
break 3;;
@@ -3602,18 +3634,17 @@ do
done
done
IFS=$as_save_IFS
-
+ ;;
+esac
fi
test -d ./--version && rmdir ./--version
if test ${ac_cv_path_mkdir+y}; then
MKDIR_P="$ac_cv_path_mkdir -p"
else
- # As a last resort, use the slow shell script. Don't cache a
- # value for MKDIR_P within a source directory, because that will
- # break other packages using the cache if that directory is
- # removed, or if the value is a relative name.
- MKDIR_P="$ac_install_sh -d"
+ # As a last resort, use plain mkdir -p,
+ # in the hope it doesn't have the bugs of ancient mkdir.
+ MKDIR_P='mkdir -p'
fi
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
@@ -3628,8 +3659,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_AWK+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$AWK"; then
+else case e in #(
+ e) if test -n "$AWK"; then
ac_cv_prog_AWK="$AWK" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -3651,7 +3682,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
AWK=$ac_cv_prog_AWK
if test -n "$AWK"; then
@@ -3673,8 +3705,8 @@ ac_make=`printf "%s\n" "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
if eval test \${ac_cv_prog_make_${ac_make}_set+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- cat >conftest.make <<\_ACEOF
+else case e in #(
+ e) cat >conftest.make <<\_ACEOF
SHELL = /bin/sh
all:
@echo '@@@%%%=$(MAKE)=@@@%%%'
@@ -3686,7 +3718,8 @@ case `${MAKE-make} -f conftest.make 2>/dev/null` in
*)
eval ac_cv_prog_make_${ac_make}_set=no;;
esac
-rm -f conftest.make
+rm -f conftest.make ;;
+esac
fi
if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
@@ -3724,8 +3757,8 @@ printf %s "checking whether $am_make supports nested variables... " >&6; }
if test ${am_cv_make_support_nested_variables+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if printf "%s\n" 'TRUE=$(BAR$(V))
+else case e in #(
+ e) if printf "%s\n" 'TRUE=$(BAR$(V))
BAR0=false
BAR1=true
V=1
@@ -3735,7 +3768,8 @@ am__doit:
am_cv_make_support_nested_variables=yes
else
am_cv_make_support_nested_variables=no
-fi
+fi ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
printf "%s\n" "$am_cv_make_support_nested_variables" >&6; }
@@ -3834,8 +3868,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_CC+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$CC"; then
+else case e in #(
+ e) if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -3857,7 +3891,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
@@ -3879,8 +3914,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_CC+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$ac_ct_CC"; then
+else case e in #(
+ e) if test -n "$ac_ct_CC"; then
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -3902,7 +3937,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
@@ -3937,8 +3973,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_CC+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$CC"; then
+else case e in #(
+ e) if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -3960,7 +3996,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
@@ -3982,8 +4019,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_CC+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$CC"; then
+else case e in #(
+ e) if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
ac_prog_rejected=no
@@ -4022,7 +4059,8 @@ if test $ac_prog_rejected = yes; then
ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
fi
fi
-fi
+fi ;;
+esac
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
@@ -4046,8 +4084,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_CC+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$CC"; then
+else case e in #(
+ e) if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -4069,7 +4107,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
@@ -4095,8 +4134,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_CC+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$ac_ct_CC"; then
+else case e in #(
+ e) if test -n "$ac_ct_CC"; then
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -4118,7 +4157,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
@@ -4156,8 +4196,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_CC+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$CC"; then
+else case e in #(
+ e) if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -4179,7 +4219,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
@@ -4201,8 +4242,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_CC+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$ac_ct_CC"; then
+else case e in #(
+ e) if test -n "$ac_ct_CC"; then
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -4224,7 +4265,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
@@ -4253,10 +4295,10 @@ fi
fi
-test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "no acceptable C compiler found in \$PATH
-See \`config.log' for more details" "$LINENO" 5; }
+See 'config.log' for more details" "$LINENO" 5; }
# Provide some information about the compiler.
printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
@@ -4328,8 +4370,8 @@ printf "%s\n" "$ac_try_echo"; } >&5
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
then :
- # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
-# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
+ # Autoconf-2.13 could set the ac_cv_exeext variable to 'no'.
+# So ignore a value of 'no', otherwise this would lead to 'EXEEXT = no'
# in a Makefile. We should not override ac_cv_exeext if it was cached,
# so that the user can short-circuit this test for compilers unknown to
# Autoconf.
@@ -4349,7 +4391,7 @@ do
ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
fi
# We set ac_cv_exeext here because the later test for it is not
- # safe: cross compilers may not add the suffix if given an `-o'
+ # safe: cross compilers may not add the suffix if given an '-o'
# argument, so we may need to know it at that point already.
# Even if this section looks crufty: it has the advantage of
# actually working.
@@ -4360,8 +4402,9 @@ do
done
test "$ac_cv_exeext" = no && ac_cv_exeext=
-else $as_nop
- ac_file=''
+else case e in #(
+ e) ac_file='' ;;
+esac
fi
if test -z "$ac_file"
then :
@@ -4370,13 +4413,14 @@ printf "%s\n" "no" >&6; }
printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error 77 "C compiler cannot create executables
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-printf "%s\n" "yes" >&6; }
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; } ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
printf %s "checking for C compiler default output file name... " >&6; }
@@ -4400,10 +4444,10 @@ printf "%s\n" "$ac_try_echo"; } >&5
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
then :
- # If both `conftest.exe' and `conftest' are `present' (well, observable)
-# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
-# work properly (i.e., refer to `conftest.exe'), while it won't with
-# `rm'.
+ # If both 'conftest.exe' and 'conftest' are 'present' (well, observable)
+# catch 'conftest.exe'. For instance with Cygwin, 'ls conftest' will
+# work properly (i.e., refer to 'conftest.exe'), while it won't with
+# 'rm'.
for ac_file in conftest.exe conftest conftest.*; do
test -f "$ac_file" || continue
case $ac_file in
@@ -4413,11 +4457,12 @@ for ac_file in conftest.exe conftest conftest.*; do
* ) break;;
esac
done
-else $as_nop
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+else case e in #(
+ e) { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot compute suffix of executables: cannot compile and link
-See \`config.log' for more details" "$LINENO" 5; }
+See 'config.log' for more details" "$LINENO" 5; } ;;
+esac
fi
rm -f conftest conftest$ac_cv_exeext
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
@@ -4433,6 +4478,8 @@ int
main (void)
{
FILE *f = fopen ("conftest.out", "w");
+ if (!f)
+ return 1;
return ferror (f) || fclose (f) != 0;
;
@@ -4472,26 +4519,27 @@ printf "%s\n" "$ac_try_echo"; } >&5
if test "$cross_compiling" = maybe; then
cross_compiling=yes
else
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error 77 "cannot run C compiled programs.
-If you meant to cross compile, use \`--host'.
-See \`config.log' for more details" "$LINENO" 5; }
+If you meant to cross compile, use '--host'.
+See 'config.log' for more details" "$LINENO" 5; }
fi
fi
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
printf "%s\n" "$cross_compiling" >&6; }
-rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
+rm -f conftest.$ac_ext conftest$ac_cv_exeext \
+ conftest.o conftest.obj conftest.out
ac_clean_files=$ac_clean_files_save
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
printf %s "checking for suffix of object files... " >&6; }
if test ${ac_cv_objext+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
@@ -4523,16 +4571,18 @@ then :
break;;
esac
done
-else $as_nop
- printf "%s\n" "$as_me: failed program was:" >&5
+else case e in #(
+ e) printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot compute suffix of object files: cannot compile
-See \`config.log' for more details" "$LINENO" 5; }
+See 'config.log' for more details" "$LINENO" 5; } ;;
+esac
fi
-rm -f conftest.$ac_cv_objext conftest.$ac_ext
+rm -f conftest.$ac_cv_objext conftest.$ac_ext ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
printf "%s\n" "$ac_cv_objext" >&6; }
@@ -4543,8 +4593,8 @@ printf %s "checking whether the compiler supports GNU C... " >&6; }
if test ${ac_cv_c_compiler_gnu+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
@@ -4561,12 +4611,14 @@ _ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
ac_compiler_gnu=yes
-else $as_nop
- ac_compiler_gnu=no
+else case e in #(
+ e) ac_compiler_gnu=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
ac_cv_c_compiler_gnu=$ac_compiler_gnu
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }
@@ -4584,8 +4636,8 @@ printf %s "checking whether $CC accepts -g... " >&6; }
if test ${ac_cv_prog_cc_g+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_save_c_werror_flag=$ac_c_werror_flag
+else case e in #(
+ e) ac_save_c_werror_flag=$ac_c_werror_flag
ac_c_werror_flag=yes
ac_cv_prog_cc_g=no
CFLAGS="-g"
@@ -4603,8 +4655,8 @@ _ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
ac_cv_prog_cc_g=yes
-else $as_nop
- CFLAGS=""
+else case e in #(
+ e) CFLAGS=""
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
@@ -4619,8 +4671,8 @@ _ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
-else $as_nop
- ac_c_werror_flag=$ac_save_c_werror_flag
+else case e in #(
+ e) ac_c_werror_flag=$ac_save_c_werror_flag
CFLAGS="-g"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
@@ -4637,12 +4689,15 @@ if ac_fn_c_try_compile "$LINENO"
then :
ac_cv_prog_cc_g=yes
fi
-rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
-rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
- ac_c_werror_flag=$ac_save_c_werror_flag
+ ac_c_werror_flag=$ac_save_c_werror_flag ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
@@ -4669,8 +4724,8 @@ printf %s "checking for $CC option to enable C11 features... " >&6; }
if test ${ac_cv_prog_cc_c11+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_cv_prog_cc_c11=no
+else case e in #(
+ e) ac_cv_prog_cc_c11=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
@@ -4687,25 +4742,28 @@ rm -f core conftest.err conftest.$ac_objext conftest.beam
test "x$ac_cv_prog_cc_c11" != "xno" && break
done
rm -f conftest.$ac_ext
-CC=$ac_save_CC
+CC=$ac_save_CC ;;
+esac
fi
if test "x$ac_cv_prog_cc_c11" = xno
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
printf "%s\n" "unsupported" >&6; }
-else $as_nop
- if test "x$ac_cv_prog_cc_c11" = x
+else case e in #(
+ e) if test "x$ac_cv_prog_cc_c11" = x
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
printf "%s\n" "none needed" >&6; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
+else case e in #(
+ e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
- CC="$CC $ac_cv_prog_cc_c11"
+ CC="$CC $ac_cv_prog_cc_c11" ;;
+esac
fi
ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
- ac_prog_cc_stdc=c11
+ ac_prog_cc_stdc=c11 ;;
+esac
fi
fi
if test x$ac_prog_cc_stdc = xno
@@ -4715,8 +4773,8 @@ printf %s "checking for $CC option to enable C99 features... " >&6; }
if test ${ac_cv_prog_cc_c99+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_cv_prog_cc_c99=no
+else case e in #(
+ e) ac_cv_prog_cc_c99=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
@@ -4733,25 +4791,28 @@ rm -f core conftest.err conftest.$ac_objext conftest.beam
test "x$ac_cv_prog_cc_c99" != "xno" && break
done
rm -f conftest.$ac_ext
-CC=$ac_save_CC
+CC=$ac_save_CC ;;
+esac
fi
if test "x$ac_cv_prog_cc_c99" = xno
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
printf "%s\n" "unsupported" >&6; }
-else $as_nop
- if test "x$ac_cv_prog_cc_c99" = x
+else case e in #(
+ e) if test "x$ac_cv_prog_cc_c99" = x
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
printf "%s\n" "none needed" >&6; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
+else case e in #(
+ e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }
- CC="$CC $ac_cv_prog_cc_c99"
+ CC="$CC $ac_cv_prog_cc_c99" ;;
+esac
fi
ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
- ac_prog_cc_stdc=c99
+ ac_prog_cc_stdc=c99 ;;
+esac
fi
fi
if test x$ac_prog_cc_stdc = xno
@@ -4761,8 +4822,8 @@ printf %s "checking for $CC option to enable C89 features... " >&6; }
if test ${ac_cv_prog_cc_c89+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_cv_prog_cc_c89=no
+else case e in #(
+ e) ac_cv_prog_cc_c89=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
@@ -4779,25 +4840,28 @@ rm -f core conftest.err conftest.$ac_objext conftest.beam
test "x$ac_cv_prog_cc_c89" != "xno" && break
done
rm -f conftest.$ac_ext
-CC=$ac_save_CC
+CC=$ac_save_CC ;;
+esac
fi
if test "x$ac_cv_prog_cc_c89" = xno
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
printf "%s\n" "unsupported" >&6; }
-else $as_nop
- if test "x$ac_cv_prog_cc_c89" = x
+else case e in #(
+ e) if test "x$ac_cv_prog_cc_c89" = x
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
printf "%s\n" "none needed" >&6; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
+else case e in #(
+ e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
- CC="$CC $ac_cv_prog_cc_c89"
+ CC="$CC $ac_cv_prog_cc_c89" ;;
+esac
fi
ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
- ac_prog_cc_stdc=c89
+ ac_prog_cc_stdc=c89 ;;
+esac
fi
fi
@@ -4818,8 +4882,8 @@ printf %s "checking whether $CC understands -c and -o together... " >&6; }
if test ${am_cv_prog_cc_c_o+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
@@ -4849,7 +4913,8 @@ _ACEOF
fi
done
rm -f core conftest*
- unset am_i
+ unset am_i ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
printf "%s\n" "$am_cv_prog_cc_c_o" >&6; }
@@ -4875,8 +4940,8 @@ printf %s "checking dependency style of $depcc... " >&6; }
if test ${am_cv_CC_dependencies_compiler_type+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+else case e in #(
+ e) if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
# We make a subdir and do the tests there. Otherwise we can end up
# making bogus files that we don't know about and never remove. For
# instance it was reported that on HP-UX the gcc test will end up
@@ -4980,7 +5045,8 @@ else $as_nop
else
am_cv_CC_dependencies_compiler_type=none
fi
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
printf "%s\n" "$am_cv_CC_dependencies_compiler_type" >&6; }
@@ -5010,8 +5076,9 @@ case $enable_compiler_warnings in #(
if test "x$enable_maintainer_mode" = xyes
then :
enable_compiler_warnings=yes
-else $as_nop
- enable_compiler_warnings=min
+else case e in #(
+ e) enable_compiler_warnings=min ;;
+esac
fi ;;
esac
@@ -5052,15 +5119,16 @@ printf %s "checking build system type... " >&6; }
if test ${ac_cv_build+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_build_alias=$build_alias
+else case e in #(
+ e) ac_build_alias=$build_alias
test "x$ac_build_alias" = x &&
ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"`
test "x$ac_build_alias" = x &&
as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` ||
as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
printf "%s\n" "$ac_cv_build" >&6; }
@@ -5087,14 +5155,15 @@ printf %s "checking host system type... " >&6; }
if test ${ac_cv_host+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test "x$host_alias" = x; then
+else case e in #(
+ e) if test "x$host_alias" = x; then
ac_cv_host=$ac_cv_build
else
ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` ||
as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5
fi
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
printf "%s\n" "$ac_cv_host" >&6; }
@@ -5190,8 +5259,8 @@ printf %s "checking for a sed that does not truncate output... " >&6; }
if test ${ac_cv_path_SED+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
+else case e in #(
+ e) ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
for ac_i in 1 2 3 4 5 6 7; do
ac_script="$ac_script$as_nl$ac_script"
done
@@ -5216,9 +5285,10 @@ do
as_fn_executable_p "$ac_path_SED" || continue
# Check for GNU ac_path_SED and select it if it is found.
# Check for GNU $ac_path_SED
-case `"$ac_path_SED" --version 2>&1` in
+case `"$ac_path_SED" --version 2>&1` in #(
*GNU*)
ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
+#(
*)
ac_count=0
printf %s 0123456789 >"conftest.in"
@@ -5253,7 +5323,8 @@ IFS=$as_save_IFS
else
ac_cv_path_SED=$SED
fi
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
printf "%s\n" "$ac_cv_path_SED" >&6; }
@@ -5278,8 +5349,8 @@ printf %s "checking for grep that handles long lines and -e... " >&6; }
if test ${ac_cv_path_GREP+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -z "$GREP"; then
+else case e in #(
+ e) if test -z "$GREP"; then
ac_path_GREP_found=false
# Loop through the user's path and test for each of PROGNAME-LIST
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -5298,9 +5369,10 @@ do
as_fn_executable_p "$ac_path_GREP" || continue
# Check for GNU ac_path_GREP and select it if it is found.
# Check for GNU $ac_path_GREP
-case `"$ac_path_GREP" --version 2>&1` in
+case `"$ac_path_GREP" --version 2>&1` in #(
*GNU*)
ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
+#(
*)
ac_count=0
printf %s 0123456789 >"conftest.in"
@@ -5335,7 +5407,8 @@ IFS=$as_save_IFS
else
ac_cv_path_GREP=$GREP
fi
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
printf "%s\n" "$ac_cv_path_GREP" >&6; }
@@ -5347,8 +5420,8 @@ printf %s "checking for egrep... " >&6; }
if test ${ac_cv_path_EGREP+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
+else case e in #(
+ e) if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
then ac_cv_path_EGREP="$GREP -E"
else
if test -z "$EGREP"; then
@@ -5370,9 +5443,10 @@ do
as_fn_executable_p "$ac_path_EGREP" || continue
# Check for GNU ac_path_EGREP and select it if it is found.
# Check for GNU $ac_path_EGREP
-case `"$ac_path_EGREP" --version 2>&1` in
+case `"$ac_path_EGREP" --version 2>&1` in #(
*GNU*)
ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
+#(
*)
ac_count=0
printf %s 0123456789 >"conftest.in"
@@ -5408,20 +5482,23 @@ else
ac_cv_path_EGREP=$EGREP
fi
- fi
+ fi ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
printf "%s\n" "$ac_cv_path_EGREP" >&6; }
EGREP="$ac_cv_path_EGREP"
+ EGREP_TRADITIONAL=$EGREP
+ ac_cv_path_EGREP_TRADITIONAL=$EGREP
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
printf %s "checking for fgrep... " >&6; }
if test ${ac_cv_path_FGREP+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
+else case e in #(
+ e) if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
then ac_cv_path_FGREP="$GREP -F"
else
if test -z "$FGREP"; then
@@ -5443,9 +5520,10 @@ do
as_fn_executable_p "$ac_path_FGREP" || continue
# Check for GNU ac_path_FGREP and select it if it is found.
# Check for GNU $ac_path_FGREP
-case `"$ac_path_FGREP" --version 2>&1` in
+case `"$ac_path_FGREP" --version 2>&1` in #(
*GNU*)
ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
+#(
*)
ac_count=0
printf %s 0123456789 >"conftest.in"
@@ -5481,7 +5559,8 @@ else
ac_cv_path_FGREP=$FGREP
fi
- fi
+ fi ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
printf "%s\n" "$ac_cv_path_FGREP" >&6; }
@@ -5512,8 +5591,9 @@ test -z "$GREP" && GREP=grep
if test ${with_gnu_ld+y}
then :
withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
-else $as_nop
- with_gnu_ld=no
+else case e in #(
+ e) with_gnu_ld=no ;;
+esac
fi
ac_prog=ld
@@ -5558,8 +5638,8 @@ fi
if test ${lt_cv_path_LD+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -z "$LD"; then
+else case e in #(
+ e) if test -z "$LD"; then
lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
for ac_dir in $PATH; do
IFS=$lt_save_ifs
@@ -5582,7 +5662,8 @@ else $as_nop
IFS=$lt_save_ifs
else
lt_cv_path_LD=$LD # Let the user override the test with a path.
-fi
+fi ;;
+esac
fi
LD=$lt_cv_path_LD
@@ -5599,8 +5680,8 @@ printf %s "checking if the linker ($LD) is GNU ld... " >&6; }
if test ${lt_cv_prog_gnu_ld+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- # I'd rather use --version here, but apparently some GNU lds only accept -v.
+else case e in #(
+ e) # I'd rather use --version here, but apparently some GNU lds only accept -v.
case `$LD -v 2>&1 </dev/null` in
*GNU* | *'with BFD'*)
lt_cv_prog_gnu_ld=yes
@@ -5608,6 +5689,7 @@ case `$LD -v 2>&1 </dev/null` in
*)
lt_cv_prog_gnu_ld=no
;;
+esac ;;
esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
@@ -5627,8 +5709,8 @@ printf %s "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
if test ${lt_cv_path_NM+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$NM"; then
+else case e in #(
+ e) if test -n "$NM"; then
# Let the user override the test.
lt_cv_path_NM=$NM
else
@@ -5675,7 +5757,8 @@ else
IFS=$lt_save_ifs
done
: ${lt_cv_path_NM=no}
-fi
+fi ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
printf "%s\n" "$lt_cv_path_NM" >&6; }
@@ -5696,8 +5779,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_DUMPBIN+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$DUMPBIN"; then
+else case e in #(
+ e) if test -n "$DUMPBIN"; then
ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -5719,7 +5802,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
DUMPBIN=$ac_cv_prog_DUMPBIN
if test -n "$DUMPBIN"; then
@@ -5745,8 +5829,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_DUMPBIN+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$ac_ct_DUMPBIN"; then
+else case e in #(
+ e) if test -n "$ac_ct_DUMPBIN"; then
ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -5768,7 +5852,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
if test -n "$ac_ct_DUMPBIN"; then
@@ -5822,8 +5907,8 @@ printf %s "checking the name lister ($NM) interface... " >&6; }
if test ${lt_cv_nm_interface+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- lt_cv_nm_interface="BSD nm"
+else case e in #(
+ e) lt_cv_nm_interface="BSD nm"
echo "int some_variable = 0;" > conftest.$ac_ext
(eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
(eval "$ac_compile" 2>conftest.err)
@@ -5836,7 +5921,8 @@ else $as_nop
if $GREP 'External.*some_variable' conftest.out > /dev/null; then
lt_cv_nm_interface="MS dumpbin"
fi
- rm -f conftest*
+ rm -f conftest* ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
printf "%s\n" "$lt_cv_nm_interface" >&6; }
@@ -5858,8 +5944,8 @@ printf %s "checking the maximum length of command line arguments... " >&6; }
if test ${lt_cv_sys_max_cmd_len+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- i=0
+else case e in #(
+ e) i=0
teststring=ABCD
case $build_os in
@@ -5981,7 +6067,8 @@ else $as_nop
fi
;;
esac
-
+ ;;
+esac
fi
if test -n "$lt_cv_sys_max_cmd_len"; then
@@ -6038,8 +6125,8 @@ printf %s "checking how to convert $build file names to $host format... " >&6; }
if test ${lt_cv_to_host_file_cmd+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- case $host in
+else case e in #(
+ e) case $host in
*-*-mingw* )
case $build in
*-*-mingw* ) # actually msys
@@ -6070,7 +6157,8 @@ else $as_nop
lt_cv_to_host_file_cmd=func_convert_file_noop
;;
esac
-
+ ;;
+esac
fi
to_host_file_cmd=$lt_cv_to_host_file_cmd
@@ -6086,8 +6174,8 @@ printf %s "checking how to convert $build file names to toolchain format... " >&
if test ${lt_cv_to_tool_file_cmd+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- #assume ordinary cross tools, or native build.
+else case e in #(
+ e) #assume ordinary cross tools, or native build.
lt_cv_to_tool_file_cmd=func_convert_file_noop
case $host in
*-*-mingw* )
@@ -6098,7 +6186,8 @@ case $host in
esac
;;
esac
-
+ ;;
+esac
fi
to_tool_file_cmd=$lt_cv_to_tool_file_cmd
@@ -6114,8 +6203,9 @@ printf %s "checking for $LD option to reload object files... " >&6; }
if test ${lt_cv_ld_reload_flag+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- lt_cv_ld_reload_flag='-r'
+else case e in #(
+ e) lt_cv_ld_reload_flag='-r' ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
printf "%s\n" "$lt_cv_ld_reload_flag" >&6; }
@@ -6156,8 +6246,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_FILECMD+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$FILECMD"; then
+else case e in #(
+ e) if test -n "$FILECMD"; then
ac_cv_prog_FILECMD="$FILECMD" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -6179,7 +6269,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
FILECMD=$ac_cv_prog_FILECMD
if test -n "$FILECMD"; then
@@ -6201,8 +6292,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_FILECMD+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$ac_ct_FILECMD"; then
+else case e in #(
+ e) if test -n "$ac_ct_FILECMD"; then
ac_cv_prog_ac_ct_FILECMD="$ac_ct_FILECMD" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -6224,7 +6315,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
ac_ct_FILECMD=$ac_cv_prog_ac_ct_FILECMD
if test -n "$ac_ct_FILECMD"; then
@@ -6264,8 +6356,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_OBJDUMP+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$OBJDUMP"; then
+else case e in #(
+ e) if test -n "$OBJDUMP"; then
ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -6287,7 +6379,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
OBJDUMP=$ac_cv_prog_OBJDUMP
if test -n "$OBJDUMP"; then
@@ -6309,8 +6402,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_OBJDUMP+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$ac_ct_OBJDUMP"; then
+else case e in #(
+ e) if test -n "$ac_ct_OBJDUMP"; then
ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -6332,7 +6425,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
if test -n "$ac_ct_OBJDUMP"; then
@@ -6370,8 +6464,8 @@ printf %s "checking how to recognize dependent libraries... " >&6; }
if test ${lt_cv_deplibs_check_method+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- lt_cv_file_magic_cmd='$MAGIC_CMD'
+else case e in #(
+ e) lt_cv_file_magic_cmd='$MAGIC_CMD'
lt_cv_file_magic_test_file=
lt_cv_deplibs_check_method='unknown'
# Need to set the preceding variable on all platforms that support
@@ -6564,7 +6658,8 @@ os2*)
lt_cv_deplibs_check_method=pass_all
;;
esac
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
printf "%s\n" "$lt_cv_deplibs_check_method" >&6; }
@@ -6616,8 +6711,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_DLLTOOL+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$DLLTOOL"; then
+else case e in #(
+ e) if test -n "$DLLTOOL"; then
ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -6639,7 +6734,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
DLLTOOL=$ac_cv_prog_DLLTOOL
if test -n "$DLLTOOL"; then
@@ -6661,8 +6757,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_DLLTOOL+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$ac_ct_DLLTOOL"; then
+else case e in #(
+ e) if test -n "$ac_ct_DLLTOOL"; then
ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -6684,7 +6780,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
if test -n "$ac_ct_DLLTOOL"; then
@@ -6723,8 +6820,8 @@ printf %s "checking how to associate runtime and link libraries... " >&6; }
if test ${lt_cv_sharedlib_from_linklib_cmd+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- lt_cv_sharedlib_from_linklib_cmd='unknown'
+else case e in #(
+ e) lt_cv_sharedlib_from_linklib_cmd='unknown'
case $host_os in
cygwin* | mingw* | pw32* | cegcc*)
@@ -6744,7 +6841,8 @@ cygwin* | mingw* | pw32* | cegcc*)
lt_cv_sharedlib_from_linklib_cmd=$ECHO
;;
esac
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
printf "%s\n" "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
@@ -6767,8 +6865,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_AR+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$AR"; then
+else case e in #(
+ e) if test -n "$AR"; then
ac_cv_prog_AR="$AR" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -6790,7 +6888,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
AR=$ac_cv_prog_AR
if test -n "$AR"; then
@@ -6816,8 +6915,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_AR+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$ac_ct_AR"; then
+else case e in #(
+ e) if test -n "$ac_ct_AR"; then
ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -6839,7 +6938,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
ac_ct_AR=$ac_cv_prog_ac_ct_AR
if test -n "$ac_ct_AR"; then
@@ -6901,8 +7001,8 @@ printf %s "checking for archiver @FILE support... " >&6; }
if test ${lt_cv_ar_at_file+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- lt_cv_ar_at_file=no
+else case e in #(
+ e) lt_cv_ar_at_file=no
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
@@ -6939,7 +7039,8 @@ then :
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
printf "%s\n" "$lt_cv_ar_at_file" >&6; }
@@ -6964,8 +7065,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_STRIP+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$STRIP"; then
+else case e in #(
+ e) if test -n "$STRIP"; then
ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -6987,7 +7088,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
STRIP=$ac_cv_prog_STRIP
if test -n "$STRIP"; then
@@ -7009,8 +7111,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_STRIP+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$ac_ct_STRIP"; then
+else case e in #(
+ e) if test -n "$ac_ct_STRIP"; then
ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -7032,7 +7134,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
if test -n "$ac_ct_STRIP"; then
@@ -7073,8 +7176,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_RANLIB+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$RANLIB"; then
+else case e in #(
+ e) if test -n "$RANLIB"; then
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -7096,7 +7199,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
RANLIB=$ac_cv_prog_RANLIB
if test -n "$RANLIB"; then
@@ -7118,8 +7222,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_RANLIB+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$ac_ct_RANLIB"; then
+else case e in #(
+ e) if test -n "$ac_ct_RANLIB"; then
ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -7141,7 +7245,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
if test -n "$ac_ct_RANLIB"; then
@@ -7252,8 +7357,8 @@ printf %s "checking command to parse $NM output from $compiler object... " >&6;
if test ${lt_cv_sys_global_symbol_pipe+y}
then :
printf %s "(cached) " >&6
-else $as_nop
-
+else case e in #(
+ e)
# These are sane defaults that work on at least a few old systems.
# [They come from Ultrix. What could be older than Ultrix?!! ;)]
@@ -7508,7 +7613,8 @@ _LT_EOF
lt_cv_sys_global_symbol_pipe=
fi
done
-
+ ;;
+esac
fi
if test -z "$lt_cv_sys_global_symbol_pipe"; then
@@ -7572,8 +7678,9 @@ printf %s "checking for sysroot... " >&6; }
if test ${with_sysroot+y}
then :
withval=$with_sysroot;
-else $as_nop
- with_sysroot=no
+else case e in #(
+ e) with_sysroot=no ;;
+esac
fi
@@ -7608,8 +7715,8 @@ printf %s "checking for a working dd... " >&6; }
if test ${ac_cv_path_lt_DD+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- printf 0123456789abcdef0123456789abcdef >conftest.i
+else case e in #(
+ e) printf 0123456789abcdef0123456789abcdef >conftest.i
cat conftest.i conftest.i >conftest2.i
: ${lt_DD:=$DD}
if test -z "$lt_DD"; then
@@ -7645,7 +7752,8 @@ else
ac_cv_path_lt_DD=$lt_DD
fi
-rm -f conftest.i conftest2.i conftest.out
+rm -f conftest.i conftest2.i conftest.out ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5
printf "%s\n" "$ac_cv_path_lt_DD" >&6; }
@@ -7656,8 +7764,8 @@ printf %s "checking how to truncate binary pipes... " >&6; }
if test ${lt_cv_truncate_bin+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- printf 0123456789abcdef0123456789abcdef >conftest.i
+else case e in #(
+ e) printf 0123456789abcdef0123456789abcdef >conftest.i
cat conftest.i conftest.i >conftest2.i
lt_cv_truncate_bin=
if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
@@ -7665,7 +7773,8 @@ if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; the
&& lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1"
fi
rm -f conftest.i conftest2.i conftest.out
-test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q"
+test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5
printf "%s\n" "$lt_cv_truncate_bin" >&6; }
@@ -7875,8 +7984,8 @@ printf %s "checking whether the C compiler needs -belf... " >&6; }
if test ${lt_cv_cc_needs_belf+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_ext=c
+else case e in #(
+ e) ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
@@ -7896,8 +8005,9 @@ _ACEOF
if ac_fn_c_try_link "$LINENO"
then :
lt_cv_cc_needs_belf=yes
-else $as_nop
- lt_cv_cc_needs_belf=no
+else case e in #(
+ e) lt_cv_cc_needs_belf=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
@@ -7906,7 +8016,8 @@ ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
printf "%s\n" "$lt_cv_cc_needs_belf" >&6; }
@@ -7964,8 +8075,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_MANIFEST_TOOL+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$MANIFEST_TOOL"; then
+else case e in #(
+ e) if test -n "$MANIFEST_TOOL"; then
ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -7987,7 +8098,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
if test -n "$MANIFEST_TOOL"; then
@@ -8009,8 +8121,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_MANIFEST_TOOL+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$ac_ct_MANIFEST_TOOL"; then
+else case e in #(
+ e) if test -n "$ac_ct_MANIFEST_TOOL"; then
ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -8032,7 +8144,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
if test -n "$ac_ct_MANIFEST_TOOL"; then
@@ -8064,15 +8177,16 @@ printf %s "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
if test ${lt_cv_path_mainfest_tool+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- lt_cv_path_mainfest_tool=no
+else case e in #(
+ e) lt_cv_path_mainfest_tool=no
echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
$MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
cat conftest.err >&5
if $GREP 'Manifest Tool' conftest.out > /dev/null; then
lt_cv_path_mainfest_tool=yes
fi
- rm -f conftest*
+ rm -f conftest* ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
printf "%s\n" "$lt_cv_path_mainfest_tool" >&6; }
@@ -8095,8 +8209,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_DSYMUTIL+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$DSYMUTIL"; then
+else case e in #(
+ e) if test -n "$DSYMUTIL"; then
ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -8118,7 +8232,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
DSYMUTIL=$ac_cv_prog_DSYMUTIL
if test -n "$DSYMUTIL"; then
@@ -8140,8 +8255,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_DSYMUTIL+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$ac_ct_DSYMUTIL"; then
+else case e in #(
+ e) if test -n "$ac_ct_DSYMUTIL"; then
ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -8163,7 +8278,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
if test -n "$ac_ct_DSYMUTIL"; then
@@ -8197,8 +8313,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_NMEDIT+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$NMEDIT"; then
+else case e in #(
+ e) if test -n "$NMEDIT"; then
ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -8220,7 +8336,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
NMEDIT=$ac_cv_prog_NMEDIT
if test -n "$NMEDIT"; then
@@ -8242,8 +8359,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_NMEDIT+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$ac_ct_NMEDIT"; then
+else case e in #(
+ e) if test -n "$ac_ct_NMEDIT"; then
ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -8265,7 +8382,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
if test -n "$ac_ct_NMEDIT"; then
@@ -8299,8 +8417,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_LIPO+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$LIPO"; then
+else case e in #(
+ e) if test -n "$LIPO"; then
ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -8322,7 +8440,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
LIPO=$ac_cv_prog_LIPO
if test -n "$LIPO"; then
@@ -8344,8 +8463,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_LIPO+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$ac_ct_LIPO"; then
+else case e in #(
+ e) if test -n "$ac_ct_LIPO"; then
ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -8367,7 +8486,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
if test -n "$ac_ct_LIPO"; then
@@ -8401,8 +8521,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_OTOOL+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$OTOOL"; then
+else case e in #(
+ e) if test -n "$OTOOL"; then
ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -8424,7 +8544,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
OTOOL=$ac_cv_prog_OTOOL
if test -n "$OTOOL"; then
@@ -8446,8 +8567,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_OTOOL+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$ac_ct_OTOOL"; then
+else case e in #(
+ e) if test -n "$ac_ct_OTOOL"; then
ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -8469,7 +8590,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
if test -n "$ac_ct_OTOOL"; then
@@ -8503,8 +8625,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_OTOOL64+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$OTOOL64"; then
+else case e in #(
+ e) if test -n "$OTOOL64"; then
ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -8526,7 +8648,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
OTOOL64=$ac_cv_prog_OTOOL64
if test -n "$OTOOL64"; then
@@ -8548,8 +8671,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_OTOOL64+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$ac_ct_OTOOL64"; then
+else case e in #(
+ e) if test -n "$ac_ct_OTOOL64"; then
ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -8571,7 +8694,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
if test -n "$ac_ct_OTOOL64"; then
@@ -8628,8 +8752,8 @@ printf %s "checking for -single_module linker flag... " >&6; }
if test ${lt_cv_apple_cc_single_mod+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- lt_cv_apple_cc_single_mod=no
+else case e in #(
+ e) lt_cv_apple_cc_single_mod=no
if test -z "$LT_MULTI_MODULE"; then
# By default we will add the -single_module flag. You can override
# by either setting the environment variable LT_MULTI_MODULE
@@ -8655,7 +8779,8 @@ else $as_nop
fi
rm -rf libconftest.dylib*
rm -f conftest.*
- fi
+ fi ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
printf "%s\n" "$lt_cv_apple_cc_single_mod" >&6; }
@@ -8665,8 +8790,8 @@ printf %s "checking for -exported_symbols_list linker flag... " >&6; }
if test ${lt_cv_ld_exported_symbols_list+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- lt_cv_ld_exported_symbols_list=no
+else case e in #(
+ e) lt_cv_ld_exported_symbols_list=no
save_LDFLAGS=$LDFLAGS
echo "_main" > conftest.sym
LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
@@ -8684,13 +8809,15 @@ _ACEOF
if ac_fn_c_try_link "$LINENO"
then :
lt_cv_ld_exported_symbols_list=yes
-else $as_nop
- lt_cv_ld_exported_symbols_list=no
+else case e in #(
+ e) lt_cv_ld_exported_symbols_list=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LDFLAGS=$save_LDFLAGS
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
printf "%s\n" "$lt_cv_ld_exported_symbols_list" >&6; }
@@ -8700,8 +8827,8 @@ printf %s "checking for -force_load linker flag... " >&6; }
if test ${lt_cv_ld_force_load+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- lt_cv_ld_force_load=no
+else case e in #(
+ e) lt_cv_ld_force_load=no
cat > conftest.c << _LT_EOF
int forced_loaded() { return 2;}
_LT_EOF
@@ -8726,7 +8853,8 @@ _LT_EOF
fi
rm -f conftest.err libconftest.a conftest conftest.c
rm -rf conftest.dSYM
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
printf "%s\n" "$lt_cv_ld_force_load" >&6; }
@@ -8837,8 +8965,8 @@ printf %s "checking for $CC options needed to detect all undeclared functions...
if test ${ac_cv_c_undeclared_builtin_options+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_save_CFLAGS=$CFLAGS
+else case e in #(
+ e) ac_save_CFLAGS=$CFLAGS
ac_cv_c_undeclared_builtin_options='cannot detect'
for ac_arg in '' -fno-builtin; do
CFLAGS="$ac_save_CFLAGS $ac_arg"
@@ -8857,8 +8985,8 @@ _ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
-else $as_nop
- # This test program should compile successfully.
+else case e in #(
+ e) # This test program should compile successfully.
# No library function is consistently available on
# freestanding implementations, so test against a dummy
# declaration. Include always-available headers on the
@@ -8886,26 +9014,29 @@ then :
if test x"$ac_arg" = x
then :
ac_cv_c_undeclared_builtin_options='none needed'
-else $as_nop
- ac_cv_c_undeclared_builtin_options=$ac_arg
+else case e in #(
+ e) ac_cv_c_undeclared_builtin_options=$ac_arg ;;
+esac
fi
break
fi
-rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
done
CFLAGS=$ac_save_CFLAGS
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_undeclared_builtin_options" >&5
printf "%s\n" "$ac_cv_c_undeclared_builtin_options" >&6; }
case $ac_cv_c_undeclared_builtin_options in #(
'cannot detect') :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot make $CC report undeclared builtins
-See \`config.log' for more details" "$LINENO" 5; } ;; #(
+See 'config.log' for more details" "$LINENO" 5; } ;; #(
'none needed') :
ac_c_undeclared_builtin_options='' ;; #(
*) :
@@ -9042,8 +9173,9 @@ printf %s "checking whether to enable maintainer-specific portions of Makefiles.
if test ${enable_maintainer_mode+y}
then :
enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
-else $as_nop
- USE_MAINTAINER_MODE=no
+else case e in #(
+ e) USE_MAINTAINER_MODE=no ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
@@ -9064,8 +9196,8 @@ printf %s "checking whether the compiler accepts prototypes... " >&6; }
if test ${kb_cv_c_prototypes+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdarg.h>
int
@@ -9079,11 +9211,13 @@ _ACEOF
if ac_fn_c_try_link "$LINENO"
then :
kb_cv_c_prototypes=yes
-else $as_nop
- kb_cv_c_prototypes=no
+else case e in #(
+ e) kb_cv_c_prototypes=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
- conftest$ac_exeext conftest.$ac_ext
+ conftest$ac_exeext conftest.$ac_ext ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $kb_cv_c_prototypes" >&5
printf "%s\n" "$kb_cv_c_prototypes" >&6; }
@@ -9095,8 +9229,8 @@ printf %s "checking what warning flags to pass to the C compiler... " >&6; }
if test ${kpse_cv_warning_cflags+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test "x$GCC" = xyes; then
+else case e in #(
+ e) if test "x$GCC" = xyes; then
kpse_cv_warning_cflags=
if test "x$enable_compiler_warnings" != xno; then
kpse_cv_warning_cflags="-Wimplicit -Wreturn-type"
@@ -9134,7 +9268,8 @@ elif test "x$enable_compiler_warnings" = xno; then
kpse_cv_warning_cflags=
else
kpse_cv_warning_cflags= # FIXME: warning flags for non-GNU C compilers
-fi
+fi ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $kpse_cv_warning_cflags" >&5
printf "%s\n" "$kpse_cv_warning_cflags" >&6; }
@@ -9158,8 +9293,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_AR+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$AR"; then
+else case e in #(
+ e) if test -n "$AR"; then
ac_cv_prog_AR="$AR" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -9181,7 +9316,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
AR=$ac_cv_prog_AR
if test -n "$AR"; then
@@ -9207,8 +9343,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_AR+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$ac_ct_AR"; then
+else case e in #(
+ e) if test -n "$ac_ct_AR"; then
ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -9230,7 +9366,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
ac_ct_AR=$ac_cv_prog_ac_ct_AR
if test -n "$ac_ct_AR"; then
@@ -9265,8 +9402,8 @@ printf %s "checking the archiver ($AR) interface... " >&6; }
if test ${am_cv_ar_interface+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_ext=c
+else case e in #(
+ e) ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
@@ -9309,7 +9446,8 @@ ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_ar_interface" >&5
printf "%s\n" "$am_cv_ar_interface" >&6; }
@@ -9351,8 +9489,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_AS+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$AS"; then
+else case e in #(
+ e) if test -n "$AS"; then
ac_cv_prog_AS="$AS" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -9374,7 +9512,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
AS=$ac_cv_prog_AS
if test -n "$AS"; then
@@ -9396,8 +9535,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_AS+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$ac_ct_AS"; then
+else case e in #(
+ e) if test -n "$ac_ct_AS"; then
ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -9419,7 +9558,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
ac_ct_AS=$ac_cv_prog_ac_ct_AS
if test -n "$ac_ct_AS"; then
@@ -9453,8 +9593,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_DLLTOOL+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$DLLTOOL"; then
+else case e in #(
+ e) if test -n "$DLLTOOL"; then
ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -9476,7 +9616,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
DLLTOOL=$ac_cv_prog_DLLTOOL
if test -n "$DLLTOOL"; then
@@ -9498,8 +9639,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_DLLTOOL+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$ac_ct_DLLTOOL"; then
+else case e in #(
+ e) if test -n "$ac_ct_DLLTOOL"; then
ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -9521,7 +9662,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
if test -n "$ac_ct_DLLTOOL"; then
@@ -9555,8 +9697,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_OBJDUMP+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$OBJDUMP"; then
+else case e in #(
+ e) if test -n "$OBJDUMP"; then
ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -9578,7 +9720,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
OBJDUMP=$ac_cv_prog_OBJDUMP
if test -n "$OBJDUMP"; then
@@ -9600,8 +9743,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_OBJDUMP+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$ac_ct_OBJDUMP"; then
+else case e in #(
+ e) if test -n "$ac_ct_OBJDUMP"; then
ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -9623,7 +9766,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
if test -n "$ac_ct_OBJDUMP"; then
@@ -9696,8 +9840,9 @@ then :
IFS=$lt_save_ifs
;;
esac
-else $as_nop
- enable_shared=yes
+else case e in #(
+ e) enable_shared=yes ;;
+esac
fi
@@ -9728,8 +9873,9 @@ then :
IFS=$lt_save_ifs
;;
esac
-else $as_nop
- enable_static=yes
+else case e in #(
+ e) enable_static=yes ;;
+esac
fi
@@ -9760,8 +9906,9 @@ then :
IFS=$lt_save_ifs
;;
esac
-else $as_nop
- pic_mode=default
+else case e in #(
+ e) pic_mode=default ;;
+esac
fi
@@ -9791,8 +9938,9 @@ then :
IFS=$lt_save_ifs
;;
esac
-else $as_nop
- enable_fast_install=yes
+else case e in #(
+ e) enable_fast_install=yes ;;
+esac
fi
@@ -9819,15 +9967,17 @@ then :
;;
esac
lt_cv_with_aix_soname=$with_aix_soname
-else $as_nop
- if test ${lt_cv_with_aix_soname+y}
+else case e in #(
+ e) if test ${lt_cv_with_aix_soname+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- lt_cv_with_aix_soname=aix
+else case e in #(
+ e) lt_cv_with_aix_soname=aix ;;
+esac
fi
- with_aix_soname=$lt_cv_with_aix_soname
+ with_aix_soname=$lt_cv_with_aix_soname ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5
@@ -9918,8 +10068,8 @@ printf %s "checking for objdir... " >&6; }
if test ${lt_cv_objdir+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- rm -f .libs 2>/dev/null
+else case e in #(
+ e) rm -f .libs 2>/dev/null
mkdir .libs 2>/dev/null
if test -d .libs; then
lt_cv_objdir=.libs
@@ -9927,7 +10077,8 @@ else
# MS-DOS does not allow filenames that begin with a dot.
lt_cv_objdir=_libs
fi
-rmdir .libs 2>/dev/null
+rmdir .libs 2>/dev/null ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
printf "%s\n" "$lt_cv_objdir" >&6; }
@@ -9988,8 +10139,8 @@ printf %s "checking for ${ac_tool_prefix}file... " >&6; }
if test ${lt_cv_path_MAGIC_CMD+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- case $MAGIC_CMD in
+else case e in #(
+ e) case $MAGIC_CMD in
[\\/*] | ?:[\\/]*)
lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
;;
@@ -10032,6 +10183,7 @@ _LT_EOF
IFS=$lt_save_ifs
MAGIC_CMD=$lt_save_MAGIC_CMD
;;
+esac ;;
esac
fi
@@ -10055,8 +10207,8 @@ printf %s "checking for file... " >&6; }
if test ${lt_cv_path_MAGIC_CMD+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- case $MAGIC_CMD in
+else case e in #(
+ e) case $MAGIC_CMD in
[\\/*] | ?:[\\/]*)
lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
;;
@@ -10099,6 +10251,7 @@ _LT_EOF
IFS=$lt_save_ifs
MAGIC_CMD=$lt_save_MAGIC_CMD
;;
+esac ;;
esac
fi
@@ -10198,8 +10351,8 @@ printf %s "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
if test ${lt_cv_prog_compiler_rtti_exceptions+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- lt_cv_prog_compiler_rtti_exceptions=no
+else case e in #(
+ e) lt_cv_prog_compiler_rtti_exceptions=no
ac_outfile=conftest.$ac_objext
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment
@@ -10227,7 +10380,8 @@ else $as_nop
fi
fi
$RM conftest*
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
printf "%s\n" "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
@@ -10592,8 +10746,9 @@ printf %s "checking for $compiler option to produce PIC... " >&6; }
if test ${lt_cv_prog_compiler_pic+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
+else case e in #(
+ e) lt_cv_prog_compiler_pic=$lt_prog_compiler_pic ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
printf "%s\n" "$lt_cv_prog_compiler_pic" >&6; }
@@ -10608,8 +10763,8 @@ printf %s "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6;
if test ${lt_cv_prog_compiler_pic_works+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- lt_cv_prog_compiler_pic_works=no
+else case e in #(
+ e) lt_cv_prog_compiler_pic_works=no
ac_outfile=conftest.$ac_objext
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment
@@ -10637,7 +10792,8 @@ else $as_nop
fi
fi
$RM conftest*
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
printf "%s\n" "$lt_cv_prog_compiler_pic_works" >&6; }
@@ -10673,8 +10829,8 @@ printf %s "checking if $compiler static flag $lt_tmp_static_flag works... " >&6;
if test ${lt_cv_prog_compiler_static_works+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- lt_cv_prog_compiler_static_works=no
+else case e in #(
+ e) lt_cv_prog_compiler_static_works=no
save_LDFLAGS=$LDFLAGS
LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
echo "$lt_simple_link_test_code" > conftest.$ac_ext
@@ -10695,7 +10851,8 @@ else $as_nop
fi
$RM -r conftest*
LDFLAGS=$save_LDFLAGS
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
printf "%s\n" "$lt_cv_prog_compiler_static_works" >&6; }
@@ -10717,8 +10874,8 @@ printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
if test ${lt_cv_prog_compiler_c_o+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- lt_cv_prog_compiler_c_o=no
+else case e in #(
+ e) lt_cv_prog_compiler_c_o=no
$RM -r conftest 2>/dev/null
mkdir conftest
cd conftest
@@ -10758,7 +10915,8 @@ else $as_nop
cd ..
$RM -r conftest
$RM conftest*
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; }
@@ -10773,8 +10931,8 @@ printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
if test ${lt_cv_prog_compiler_c_o+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- lt_cv_prog_compiler_c_o=no
+else case e in #(
+ e) lt_cv_prog_compiler_c_o=no
$RM -r conftest 2>/dev/null
mkdir conftest
cd conftest
@@ -10814,7 +10972,8 @@ else $as_nop
cd ..
$RM -r conftest
$RM conftest*
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; }
@@ -11409,8 +11568,8 @@ else
if test ${lt_cv_aix_libpath_+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
@@ -11442,7 +11601,8 @@ rm -f core conftest.err conftest.$ac_objext conftest.beam \
if test -z "$lt_cv_aix_libpath_"; then
lt_cv_aix_libpath_=/usr/lib:/lib
fi
-
+ ;;
+esac
fi
aix_libpath=$lt_cv_aix_libpath_
@@ -11464,8 +11624,8 @@ else
if test ${lt_cv_aix_libpath_+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
@@ -11497,7 +11657,8 @@ rm -f core conftest.err conftest.$ac_objext conftest.beam \
if test -z "$lt_cv_aix_libpath_"; then
lt_cv_aix_libpath_=/usr/lib:/lib
fi
-
+ ;;
+esac
fi
aix_libpath=$lt_cv_aix_libpath_
@@ -11748,8 +11909,8 @@ printf %s "checking if $CC understands -b... " >&6; }
if test ${lt_cv_prog_compiler__b+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- lt_cv_prog_compiler__b=no
+else case e in #(
+ e) lt_cv_prog_compiler__b=no
save_LDFLAGS=$LDFLAGS
LDFLAGS="$LDFLAGS -b"
echo "$lt_simple_link_test_code" > conftest.$ac_ext
@@ -11770,7 +11931,8 @@ else $as_nop
fi
$RM -r conftest*
LDFLAGS=$save_LDFLAGS
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
printf "%s\n" "$lt_cv_prog_compiler__b" >&6; }
@@ -11818,8 +11980,8 @@ printf %s "checking whether the $host_os linker accepts -exported_symbol... " >&
if test ${lt_cv_irix_exported_symbol+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- save_LDFLAGS=$LDFLAGS
+else case e in #(
+ e) save_LDFLAGS=$LDFLAGS
LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
@@ -11828,12 +11990,14 @@ _ACEOF
if ac_fn_c_try_link "$LINENO"
then :
lt_cv_irix_exported_symbol=yes
-else $as_nop
- lt_cv_irix_exported_symbol=no
+else case e in #(
+ e) lt_cv_irix_exported_symbol=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
- LDFLAGS=$save_LDFLAGS
+ LDFLAGS=$save_LDFLAGS ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
printf "%s\n" "$lt_cv_irix_exported_symbol" >&6; }
@@ -12159,8 +12323,8 @@ printf %s "checking whether -lc should be explicitly linked in... " >&6; }
if test ${lt_cv_archive_cmds_need_lc+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- $RM conftest*
+else case e in #(
+ e) $RM conftest*
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
@@ -12196,7 +12360,8 @@ else $as_nop
cat conftest.err 1>&5
fi
$RM conftest*
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
printf "%s\n" "$lt_cv_archive_cmds_need_lc" >&6; }
@@ -12923,8 +13088,8 @@ linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
if test ${lt_cv_shlibpath_overrides_runpath+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- lt_cv_shlibpath_overrides_runpath=no
+else case e in #(
+ e) lt_cv_shlibpath_overrides_runpath=no
save_LDFLAGS=$LDFLAGS
save_libdir=$libdir
eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
@@ -12951,7 +13116,8 @@ rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LDFLAGS=$save_LDFLAGS
libdir=$save_libdir
-
+ ;;
+esac
fi
shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
@@ -13376,16 +13542,22 @@ printf %s "checking for dlopen in -ldl... " >&6; }
if test ${ac_cv_lib_dl_dlopen+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_check_lib_save_LIBS=$LIBS
+else case e in #(
+ e) ac_check_lib_save_LIBS=$LIBS
LIBS="-ldl $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-char dlopen ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen (void);
int
main (void)
{
@@ -13397,24 +13569,27 @@ _ACEOF
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_dl_dlopen=yes
-else $as_nop
- ac_cv_lib_dl_dlopen=no
+else case e in #(
+ e) ac_cv_lib_dl_dlopen=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+LIBS=$ac_check_lib_save_LIBS ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; }
if test "x$ac_cv_lib_dl_dlopen" = xyes
then :
lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
-else $as_nop
-
+else case e in #(
+ e)
lt_cv_dlopen=dyld
lt_cv_dlopen_libs=
lt_cv_dlopen_self=yes
-
+ ;;
+esac
fi
;;
@@ -13432,22 +13607,28 @@ fi
if test "x$ac_cv_func_shl_load" = xyes
then :
lt_cv_dlopen=shl_load
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
+else case e in #(
+ e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
printf %s "checking for shl_load in -ldld... " >&6; }
if test ${ac_cv_lib_dld_shl_load+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_check_lib_save_LIBS=$LIBS
+else case e in #(
+ e) ac_check_lib_save_LIBS=$LIBS
LIBS="-ldld $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-char shl_load ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char shl_load (void);
int
main (void)
{
@@ -13459,39 +13640,47 @@ _ACEOF
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_dld_shl_load=yes
-else $as_nop
- ac_cv_lib_dld_shl_load=no
+else case e in #(
+ e) ac_cv_lib_dld_shl_load=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+LIBS=$ac_check_lib_save_LIBS ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
printf "%s\n" "$ac_cv_lib_dld_shl_load" >&6; }
if test "x$ac_cv_lib_dld_shl_load" = xyes
then :
lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld
-else $as_nop
- ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
+else case e in #(
+ e) ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
if test "x$ac_cv_func_dlopen" = xyes
then :
lt_cv_dlopen=dlopen
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+else case e in #(
+ e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
printf %s "checking for dlopen in -ldl... " >&6; }
if test ${ac_cv_lib_dl_dlopen+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_check_lib_save_LIBS=$LIBS
+else case e in #(
+ e) ac_check_lib_save_LIBS=$LIBS
LIBS="-ldl $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-char dlopen ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen (void);
int
main (void)
{
@@ -13503,34 +13692,42 @@ _ACEOF
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_dl_dlopen=yes
-else $as_nop
- ac_cv_lib_dl_dlopen=no
+else case e in #(
+ e) ac_cv_lib_dl_dlopen=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+LIBS=$ac_check_lib_save_LIBS ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; }
if test "x$ac_cv_lib_dl_dlopen" = xyes
then :
lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
+else case e in #(
+ e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
printf %s "checking for dlopen in -lsvld... " >&6; }
if test ${ac_cv_lib_svld_dlopen+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_check_lib_save_LIBS=$LIBS
+else case e in #(
+ e) ac_check_lib_save_LIBS=$LIBS
LIBS="-lsvld $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-char dlopen ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen (void);
int
main (void)
{
@@ -13542,34 +13739,42 @@ _ACEOF
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_svld_dlopen=yes
-else $as_nop
- ac_cv_lib_svld_dlopen=no
+else case e in #(
+ e) ac_cv_lib_svld_dlopen=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+LIBS=$ac_check_lib_save_LIBS ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
printf "%s\n" "$ac_cv_lib_svld_dlopen" >&6; }
if test "x$ac_cv_lib_svld_dlopen" = xyes
then :
lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
+else case e in #(
+ e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
printf %s "checking for dld_link in -ldld... " >&6; }
if test ${ac_cv_lib_dld_dld_link+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_check_lib_save_LIBS=$LIBS
+else case e in #(
+ e) ac_check_lib_save_LIBS=$LIBS
LIBS="-ldld $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-char dld_link ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dld_link (void);
int
main (void)
{
@@ -13581,12 +13786,14 @@ _ACEOF
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_dld_dld_link=yes
-else $as_nop
- ac_cv_lib_dld_dld_link=no
+else case e in #(
+ e) ac_cv_lib_dld_dld_link=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+LIBS=$ac_check_lib_save_LIBS ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
printf "%s\n" "$ac_cv_lib_dld_dld_link" >&6; }
@@ -13595,19 +13802,24 @@ then :
lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld
fi
-
+ ;;
+esac
fi
-
+ ;;
+esac
fi
-
+ ;;
+esac
fi
-
+ ;;
+esac
fi
-
+ ;;
+esac
fi
;;
@@ -13635,8 +13847,8 @@ printf %s "checking whether a program can dlopen itself... " >&6; }
if test ${lt_cv_dlopen_self+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test yes = "$cross_compiling"; then :
+else case e in #(
+ e) if test yes = "$cross_compiling"; then :
lt_cv_dlopen_self=cross
else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
@@ -13730,7 +13942,8 @@ _LT_EOF
fi
rm -fr conftest*
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
printf "%s\n" "$lt_cv_dlopen_self" >&6; }
@@ -13742,8 +13955,8 @@ printf %s "checking whether a statically linked program can dlopen itself... " >
if test ${lt_cv_dlopen_self_static+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test yes = "$cross_compiling"; then :
+else case e in #(
+ e) if test yes = "$cross_compiling"; then :
lt_cv_dlopen_self_static=cross
else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
@@ -13837,7 +14050,8 @@ _LT_EOF
fi
rm -fr conftest*
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
printf "%s\n" "$lt_cv_dlopen_self_static" >&6; }
@@ -14009,31 +14223,34 @@ if test ${enable_largefile+y}
then :
enableval=$enable_largefile;
fi
-
-if test "$enable_largefile" != no; then
-
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
-printf %s "checking for special C compiler options needed for large files... " >&6; }
-if test ${ac_cv_sys_largefile_CC+y}
+if test "$enable_largefile,$enable_year2038" != no,no
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable large file support" >&5
+printf %s "checking for $CC option to enable large file support... " >&6; }
+if test ${ac_cv_sys_largefile_opts+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_cv_sys_largefile_CC=no
- if test "$GCC" != yes; then
- ac_save_CC=$CC
- while :; do
- # IRIX 6.2 and later do not support large files by default,
- # so use the C compiler's -n32 option if that helps.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) ac_save_CC="$CC"
+ ac_opt_found=no
+ for ac_opt in "none needed" "-D_FILE_OFFSET_BITS=64" "-D_LARGE_FILES=1" "-n32"; do
+ if test x"$ac_opt" != x"none needed"
+then :
+ CC="$ac_save_CC $ac_opt"
+fi
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h>
- /* Check that off_t can represent 2**63 - 1 correctly.
- We can't simply define LARGE_OFF_T to be 9223372036854775807,
+#ifndef FTYPE
+# define FTYPE off_t
+#endif
+ /* Check that FTYPE can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_FTYPE to be 9223372036854775807,
since some C++ compilers masquerading as C compilers
incorrectly reject 9223372036854775807. */
-#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31))
- int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
- && LARGE_OFF_T % 2147483647 == 1)
+#define LARGE_FTYPE (((FTYPE) 1 << 31 << 31) - 1 + ((FTYPE) 1 << 31 << 31))
+ int FTYPE_is_large[(LARGE_FTYPE % 2147483629 == 721
+ && LARGE_FTYPE % 2147483647 == 1)
? 1 : -1];
int
main (void)
@@ -14043,142 +14260,88 @@ main (void)
return 0;
}
_ACEOF
- if ac_fn_c_try_compile "$LINENO"
+if ac_fn_c_try_compile "$LINENO"
then :
- break
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.beam
- CC="$CC -n32"
+ if test x"$ac_opt" = x"none needed"
+then :
+ # GNU/Linux s390x and alpha need _FILE_OFFSET_BITS=64 for wide ino_t.
+ CC="$CC -DFTYPE=ino_t"
if ac_fn_c_try_compile "$LINENO"
then :
- ac_cv_sys_largefile_CC=' -n32'; break
+
+else case e in #(
+ e) CC="$CC -D_FILE_OFFSET_BITS=64"
+ if ac_fn_c_try_compile "$LINENO"
+then :
+ ac_opt='-D_FILE_OFFSET_BITS=64'
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam
- break
- done
- CC=$ac_save_CC
- rm -f conftest.$ac_ext
- fi
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
-printf "%s\n" "$ac_cv_sys_largefile_CC" >&6; }
- if test "$ac_cv_sys_largefile_CC" != no; then
- CC=$CC$ac_cv_sys_largefile_CC
- fi
-
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
-printf %s "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
-if test ${ac_cv_sys_file_offset_bits+y}
-then :
- printf %s "(cached) " >&6
-else $as_nop
- while :; do
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/types.h>
- /* Check that off_t can represent 2**63 - 1 correctly.
- We can't simply define LARGE_OFF_T to be 9223372036854775807,
- since some C++ compilers masquerading as C compilers
- incorrectly reject 9223372036854775807. */
-#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31))
- int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
- && LARGE_OFF_T % 2147483647 == 1)
- ? 1 : -1];
-int
-main (void)
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"
-then :
- ac_cv_sys_file_offset_bits=no; break
+ ac_cv_sys_largefile_opts=$ac_opt
+ ac_opt_found=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#define _FILE_OFFSET_BITS 64
-#include <sys/types.h>
- /* Check that off_t can represent 2**63 - 1 correctly.
- We can't simply define LARGE_OFF_T to be 9223372036854775807,
- since some C++ compilers masquerading as C compilers
- incorrectly reject 9223372036854775807. */
-#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31))
- int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
- && LARGE_OFF_T % 2147483647 == 1)
- ? 1 : -1];
-int
-main (void)
-{
+ test $ac_opt_found = no || break
+ done
+ CC="$ac_save_CC"
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"
-then :
- ac_cv_sys_file_offset_bits=64; break
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
- ac_cv_sys_file_offset_bits=unknown
- break
-done
+ test $ac_opt_found = yes || ac_cv_sys_largefile_opts="support not detected" ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
-printf "%s\n" "$ac_cv_sys_file_offset_bits" >&6; }
-case $ac_cv_sys_file_offset_bits in #(
- no | unknown) ;;
- *)
-printf "%s\n" "#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits" >>confdefs.h
-;;
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_opts" >&5
+printf "%s\n" "$ac_cv_sys_largefile_opts" >&6; }
+
+ac_have_largefile=yes
+case $ac_cv_sys_largefile_opts in #(
+ "none needed") :
+ ;; #(
+ "supported through gnulib") :
+ ;; #(
+ "support not detected") :
+ ac_have_largefile=no ;; #(
+ "-D_FILE_OFFSET_BITS=64") :
+
+printf "%s\n" "#define _FILE_OFFSET_BITS 64" >>confdefs.h
+ ;; #(
+ "-D_LARGE_FILES=1") :
+
+printf "%s\n" "#define _LARGE_FILES 1" >>confdefs.h
+ ;; #(
+ "-n32") :
+ CC="$CC -n32" ;; #(
+ *) :
+ as_fn_error $? "internal error: bad value for \$ac_cv_sys_largefile_opts" "$LINENO" 5 ;;
esac
-rm -rf conftest*
- if test $ac_cv_sys_file_offset_bits = unknown; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
-printf %s "checking for _LARGE_FILES value needed for large files... " >&6; }
-if test ${ac_cv_sys_large_files+y}
+
+if test "$enable_year2038" != no
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option for timestamps after 2038" >&5
+printf %s "checking for $CC option for timestamps after 2038... " >&6; }
+if test ${ac_cv_sys_year2038_opts+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- while :; do
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/types.h>
- /* Check that off_t can represent 2**63 - 1 correctly.
- We can't simply define LARGE_OFF_T to be 9223372036854775807,
- since some C++ compilers masquerading as C compilers
- incorrectly reject 9223372036854775807. */
-#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31))
- int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
- && LARGE_OFF_T % 2147483647 == 1)
- ? 1 : -1];
-int
-main (void)
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"
+else case e in #(
+ e) ac_save_CPPFLAGS="$CPPFLAGS"
+ ac_opt_found=no
+ for ac_opt in "none needed" "-D_TIME_BITS=64" "-D__MINGW_USE_VC2005_COMPAT" "-U_USE_32_BIT_TIME_T -D__MINGW_USE_VC2005_COMPAT"; do
+ if test x"$ac_opt" != x"none needed"
then :
- ac_cv_sys_large_files=no; break
+ CPPFLAGS="$ac_save_CPPFLAGS $ac_opt"
fi
-rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-#define _LARGE_FILES 1
-#include <sys/types.h>
- /* Check that off_t can represent 2**63 - 1 correctly.
- We can't simply define LARGE_OFF_T to be 9223372036854775807,
- since some C++ compilers masquerading as C compilers
- incorrectly reject 9223372036854775807. */
-#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31))
- int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
- && LARGE_OFF_T % 2147483647 == 1)
- ? 1 : -1];
+
+ #include <time.h>
+ /* Check that time_t can represent 2**32 - 1 correctly. */
+ #define LARGE_TIME_T \\
+ ((time_t) (((time_t) 1 << 30) - 1 + 3 * ((time_t) 1 << 30)))
+ int verify_time_t_range[(LARGE_TIME_T / 65537 == 65535
+ && LARGE_TIME_T % 65537 == 0)
+ ? 1 : -1];
+
int
main (void)
{
@@ -14189,104 +14352,151 @@ main (void)
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
- ac_cv_sys_large_files=1; break
+ ac_cv_sys_year2038_opts="$ac_opt"
+ ac_opt_found=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
- ac_cv_sys_large_files=unknown
- break
-done
+ test $ac_opt_found = no || break
+ done
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ test $ac_opt_found = yes || ac_cv_sys_year2038_opts="support not detected" ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
-printf "%s\n" "$ac_cv_sys_large_files" >&6; }
-case $ac_cv_sys_large_files in #(
- no | unknown) ;;
- *)
-printf "%s\n" "#define _LARGE_FILES $ac_cv_sys_large_files" >>confdefs.h
-;;
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_year2038_opts" >&5
+printf "%s\n" "$ac_cv_sys_year2038_opts" >&6; }
+
+ac_have_year2038=yes
+case $ac_cv_sys_year2038_opts in #(
+ "none needed") :
+ ;; #(
+ "support not detected") :
+ ac_have_year2038=no ;; #(
+ "-D_TIME_BITS=64") :
+
+printf "%s\n" "#define _TIME_BITS 64" >>confdefs.h
+ ;; #(
+ "-D__MINGW_USE_VC2005_COMPAT") :
+
+printf "%s\n" "#define __MINGW_USE_VC2005_COMPAT 1" >>confdefs.h
+ ;; #(
+ "-U_USE_32_BIT_TIME_T"*) :
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;}
+as_fn_error $? "the 'time_t' type is currently forced to be 32-bit. It
+will stop working after mid-January 2038. Remove
+_USE_32BIT_TIME_T from the compiler flags.
+See 'config.log' for more details" "$LINENO" 5; } ;; #(
+ *) :
+ as_fn_error $? "internal error: bad value for \$ac_cv_sys_year2038_opts" "$LINENO" 5 ;;
esac
-rm -rf conftest*
- fi
+
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for _LARGEFILE_SOURCE value needed for large files" >&5
-printf %s "checking for _LARGEFILE_SOURCE value needed for large files... " >&6; }
-if test ${ac_cv_sys_largefile_source+y}
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for declarations of fseeko and ftello" >&5
+printf %s "checking for declarations of fseeko and ftello... " >&6; }
+if test ${ac_cv_func_fseeko_ftello+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- while :; do
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
+
+#if defined __hpux && !defined _LARGEFILE_SOURCE
+# include <limits.h>
+# if LONG_MAX >> 31 == 0
+# error "32-bit HP-UX 11/ia64 needs _LARGEFILE_SOURCE for fseeko in C++"
+# endif
+#endif
#include <sys/types.h> /* for off_t */
- #include <stdio.h>
+#include <stdio.h>
+
int
main (void)
{
-int (*fp) (FILE *, off_t, int) = fseeko;
- return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
+
+ int (*fp1) (FILE *, off_t, int) = fseeko;
+ off_t (*fp2) (FILE *) = ftello;
+ return fseeko (stdin, 0, 0)
+ && fp1 (stdin, 0, 0)
+ && ftello (stdin) >= 0
+ && fp2 (stdin) >= 0;
+
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"
+if ac_fn_c_try_compile "$LINENO"
then :
- ac_cv_sys_largefile_source=no; break
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.beam \
- conftest$ac_exeext conftest.$ac_ext
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ ac_cv_func_fseeko_ftello=yes
+else case e in #(
+ e) ac_save_CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE=1"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-#define _LARGEFILE_SOURCE 1
+
+#if defined __hpux && !defined _LARGEFILE_SOURCE
+# include <limits.h>
+# if LONG_MAX >> 31 == 0
+# error "32-bit HP-UX 11/ia64 needs _LARGEFILE_SOURCE for fseeko in C++"
+# endif
+#endif
#include <sys/types.h> /* for off_t */
- #include <stdio.h>
+#include <stdio.h>
+
int
main (void)
{
-int (*fp) (FILE *, off_t, int) = fseeko;
- return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
+
+ int (*fp1) (FILE *, off_t, int) = fseeko;
+ off_t (*fp2) (FILE *) = ftello;
+ return fseeko (stdin, 0, 0)
+ && fp1 (stdin, 0, 0)
+ && ftello (stdin) >= 0
+ && fp2 (stdin) >= 0;
+
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"
+if ac_fn_c_try_compile "$LINENO"
then :
- ac_cv_sys_largefile_source=1; break
+ ac_cv_func_fseeko_ftello="need _LARGEFILE_SOURCE"
+else case e in #(
+ e) ac_cv_func_fseeko_ftello=no ;;
+esac
fi
-rm -f core conftest.err conftest.$ac_objext conftest.beam \
- conftest$ac_exeext conftest.$ac_ext
- ac_cv_sys_largefile_source=unknown
- break
-done
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_source" >&5
-printf "%s\n" "$ac_cv_sys_largefile_source" >&6; }
-case $ac_cv_sys_largefile_source in #(
- no | unknown) ;;
- *)
-printf "%s\n" "#define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source" >>confdefs.h
-;;
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
esac
-rm -rf conftest*
-
-# We used to try defining _XOPEN_SOURCE=500 too, to work around a bug
-# in glibc 2.1.3, but that breaks too many other things.
-# If you want fseeko and ftello with glibc, upgrade to a fixed glibc.
-if test $ac_cv_sys_largefile_source != unknown; then
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fseeko_ftello" >&5
+printf "%s\n" "$ac_cv_func_fseeko_ftello" >&6; }
+if test "$ac_cv_func_fseeko_ftello" != no
+then :
printf "%s\n" "#define HAVE_FSEEKO 1" >>confdefs.h
fi
+if test "$ac_cv_func_fseeko_ftello" = "need _LARGEFILE_SOURCE"
+then :
+
+printf "%s\n" "#define _LARGEFILE_SOURCE 1" >>confdefs.h
+
+fi
ac_header_dirent=no
for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
- as_ac_Header=`printf "%s\n" "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
+ as_ac_Header=`printf "%s\n" "ac_cv_header_dirent_$ac_hdr" | sed "$as_sed_sh"`
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
printf %s "checking for $ac_hdr that defines DIR... " >&6; }
if eval test \${$as_ac_Header+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h>
#include <$ac_hdr>
@@ -14303,10 +14513,12 @@ _ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
eval "$as_ac_Header=yes"
-else $as_nop
- eval "$as_ac_Header=no"
+else case e in #(
+ e) eval "$as_ac_Header=no" ;;
+esac
fi
-rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
eval ac_res=\$$as_ac_Header
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
@@ -14314,7 +14526,7 @@ printf "%s\n" "$ac_res" >&6; }
if eval test \"x\$"$as_ac_Header"\" = x"yes"
then :
cat >>confdefs.h <<_ACEOF
-#define `printf "%s\n" "HAVE_$ac_hdr" | $as_tr_cpp` 1
+#define `printf "%s\n" "HAVE_$ac_hdr" | sed "$as_sed_cpp"` 1
_ACEOF
ac_header_dirent=$ac_hdr; break
@@ -14328,15 +14540,21 @@ printf %s "checking for library containing opendir... " >&6; }
if test ${ac_cv_search_opendir+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_func_search_save_LIBS=$LIBS
+else case e in #(
+ e) ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-char opendir ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char opendir (void);
int
main (void)
{
@@ -14367,11 +14585,13 @@ done
if test ${ac_cv_search_opendir+y}
then :
-else $as_nop
- ac_cv_search_opendir=no
+else case e in #(
+ e) ac_cv_search_opendir=no ;;
+esac
fi
rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
+LIBS=$ac_func_search_save_LIBS ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
printf "%s\n" "$ac_cv_search_opendir" >&6; }
@@ -14388,15 +14608,21 @@ printf %s "checking for library containing opendir... " >&6; }
if test ${ac_cv_search_opendir+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_func_search_save_LIBS=$LIBS
+else case e in #(
+ e) ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-char opendir ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char opendir (void);
int
main (void)
{
@@ -14427,11 +14653,13 @@ done
if test ${ac_cv_search_opendir+y}
then :
-else $as_nop
- ac_cv_search_opendir=no
+else case e in #(
+ e) ac_cv_search_opendir=no ;;
+esac
fi
rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
+LIBS=$ac_func_search_save_LIBS ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
printf "%s\n" "$ac_cv_search_opendir" >&6; }
@@ -14444,90 +14672,13 @@ fi
fi
-# Autoupdate added the next two lines to ensure that your configure
-# script's behavior did not change. They are probably safe to remove.
-
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
-printf %s "checking for egrep... " >&6; }
-if test ${ac_cv_path_EGREP+y}
-then :
- printf %s "(cached) " >&6
-else $as_nop
- if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
- then ac_cv_path_EGREP="$GREP -E"
- else
- if test -z "$EGREP"; then
- ac_path_EGREP_found=false
- # Loop through the user's path and test for each of PROGNAME-LIST
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
-do
- IFS=$as_save_IFS
- case $as_dir in #(((
- '') as_dir=./ ;;
- */) ;;
- *) as_dir=$as_dir/ ;;
- esac
- for ac_prog in egrep
- do
- for ac_exec_ext in '' $ac_executable_extensions; do
- ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext"
- as_fn_executable_p "$ac_path_EGREP" || continue
-# Check for GNU ac_path_EGREP and select it if it is found.
- # Check for GNU $ac_path_EGREP
-case `"$ac_path_EGREP" --version 2>&1` in
-*GNU*)
- ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
-*)
- ac_count=0
- printf %s 0123456789 >"conftest.in"
- while :
- do
- cat "conftest.in" "conftest.in" >"conftest.tmp"
- mv "conftest.tmp" "conftest.in"
- cp "conftest.in" "conftest.nl"
- printf "%s\n" 'EGREP' >> "conftest.nl"
- "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
- diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
- as_fn_arith $ac_count + 1 && ac_count=$as_val
- if test $ac_count -gt ${ac_path_EGREP_max-0}; then
- # Best one so far, save it but keep looking for a better one
- ac_cv_path_EGREP="$ac_path_EGREP"
- ac_path_EGREP_max=$ac_count
- fi
- # 10*(2^10) chars as input seems more than enough
- test $ac_count -gt 10 && break
- done
- rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
- $ac_path_EGREP_found && break 3
- done
- done
- done
-IFS=$as_save_IFS
- if test -z "$ac_cv_path_EGREP"; then
- as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
- fi
-else
- ac_cv_path_EGREP=$EGREP
-fi
-
- fi
-fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
-printf "%s\n" "$ac_cv_path_EGREP" >&6; }
- EGREP="$ac_cv_path_EGREP"
-
-
-
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether closedir returns void" >&5
printf %s "checking whether closedir returns void... " >&6; }
if test ${ac_cv_func_closedir_void+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <$ac_header_dirent>
@@ -14545,10 +14696,12 @@ _ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
ac_cv_func_closedir_void=no
-else $as_nop
- ac_cv_func_closedir_void=yes
+else case e in #(
+ e) ac_cv_func_closedir_void=yes ;;
+esac
fi
-rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_closedir_void" >&5
printf "%s\n" "$ac_cv_func_closedir_void" >&6; }
@@ -14656,8 +14809,8 @@ printf %s "checking for an ANSI C-conforming const... " >&6; }
if test ${ac_cv_c_const+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
@@ -14721,10 +14874,12 @@ _ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
ac_cv_c_const=yes
-else $as_nop
- ac_cv_c_const=no
+else case e in #(
+ e) ac_cv_c_const=no ;;
+esac
fi
-rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
printf "%s\n" "$ac_cv_c_const" >&6; }
@@ -14739,8 +14894,8 @@ printf %s "checking for inline... " >&6; }
if test ${ac_cv_c_inline+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_cv_c_inline=no
+else case e in #(
+ e) ac_cv_c_inline=no
for ac_kw in inline __inline__ __inline; do
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
@@ -14758,7 +14913,8 @@ fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
test "$ac_cv_c_inline" != no && break
done
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
printf "%s\n" "$ac_cv_c_inline" >&6; }
@@ -14782,10 +14938,11 @@ ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
if test "x$ac_cv_type_size_t" = xyes
then :
-else $as_nop
-
+else case e in #(
+ e)
printf "%s\n" "#define size_t unsigned int" >>confdefs.h
-
+ ;;
+esac
fi
ac_fn_c_find_intX_t "$LINENO" "64" "ac_cv_c_int64_t"
@@ -14820,8 +14977,9 @@ ac_fn_check_decl "$LINENO" "isascii" "ac_cv_have_decl_isascii" "#include <ctype.
if test "x$ac_cv_have_decl_isascii" = xyes
then :
ac_have_decl=1
-else $as_nop
- ac_have_decl=0
+else case e in #(
+ e) ac_have_decl=0 ;;
+esac
fi
printf "%s\n" "#define HAVE_DECL_ISASCII $ac_have_decl" >>confdefs.h
@@ -14899,8 +15057,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_CXX+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$CXX"; then
+else case e in #(
+ e) if test -n "$CXX"; then
ac_cv_prog_CXX="$CXX" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -14922,7 +15080,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
CXX=$ac_cv_prog_CXX
if test -n "$CXX"; then
@@ -14948,8 +15107,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_CXX+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$ac_ct_CXX"; then
+else case e in #(
+ e) if test -n "$ac_ct_CXX"; then
ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -14971,7 +15130,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
if test -n "$ac_ct_CXX"; then
@@ -15031,8 +15191,8 @@ printf %s "checking whether the compiler supports GNU C++... " >&6; }
if test ${ac_cv_cxx_compiler_gnu+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
@@ -15049,12 +15209,14 @@ _ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
ac_compiler_gnu=yes
-else $as_nop
- ac_compiler_gnu=no
+else case e in #(
+ e) ac_compiler_gnu=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
printf "%s\n" "$ac_cv_cxx_compiler_gnu" >&6; }
@@ -15072,8 +15234,8 @@ printf %s "checking whether $CXX accepts -g... " >&6; }
if test ${ac_cv_prog_cxx_g+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_save_cxx_werror_flag=$ac_cxx_werror_flag
+else case e in #(
+ e) ac_save_cxx_werror_flag=$ac_cxx_werror_flag
ac_cxx_werror_flag=yes
ac_cv_prog_cxx_g=no
CXXFLAGS="-g"
@@ -15091,8 +15253,8 @@ _ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
ac_cv_prog_cxx_g=yes
-else $as_nop
- CXXFLAGS=""
+else case e in #(
+ e) CXXFLAGS=""
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
@@ -15107,8 +15269,8 @@ _ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
-else $as_nop
- ac_cxx_werror_flag=$ac_save_cxx_werror_flag
+else case e in #(
+ e) ac_cxx_werror_flag=$ac_save_cxx_werror_flag
CXXFLAGS="-g"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
@@ -15125,12 +15287,15 @@ if ac_fn_cxx_try_compile "$LINENO"
then :
ac_cv_prog_cxx_g=yes
fi
-rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
-rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
- ac_cxx_werror_flag=$ac_save_cxx_werror_flag
+ ac_cxx_werror_flag=$ac_save_cxx_werror_flag ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
printf "%s\n" "$ac_cv_prog_cxx_g" >&6; }
@@ -15154,11 +15319,11 @@ if test x$ac_prog_cxx_stdcxx = xno
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++11 features" >&5
printf %s "checking for $CXX option to enable C++11 features... " >&6; }
-if test ${ac_cv_prog_cxx_11+y}
+if test ${ac_cv_prog_cxx_cxx11+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_cv_prog_cxx_11=no
+else case e in #(
+ e) ac_cv_prog_cxx_cxx11=no
ac_save_CXX=$CXX
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
@@ -15175,36 +15340,39 @@ rm -f core conftest.err conftest.$ac_objext conftest.beam
test "x$ac_cv_prog_cxx_cxx11" != "xno" && break
done
rm -f conftest.$ac_ext
-CXX=$ac_save_CXX
+CXX=$ac_save_CXX ;;
+esac
fi
if test "x$ac_cv_prog_cxx_cxx11" = xno
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
printf "%s\n" "unsupported" >&6; }
-else $as_nop
- if test "x$ac_cv_prog_cxx_cxx11" = x
+else case e in #(
+ e) if test "x$ac_cv_prog_cxx_cxx11" = x
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
printf "%s\n" "none needed" >&6; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx11" >&5
+else case e in #(
+ e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx11" >&5
printf "%s\n" "$ac_cv_prog_cxx_cxx11" >&6; }
- CXX="$CXX $ac_cv_prog_cxx_cxx11"
+ CXX="$CXX $ac_cv_prog_cxx_cxx11" ;;
+esac
fi
ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx11
- ac_prog_cxx_stdcxx=cxx11
+ ac_prog_cxx_stdcxx=cxx11 ;;
+esac
fi
fi
if test x$ac_prog_cxx_stdcxx = xno
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++98 features" >&5
printf %s "checking for $CXX option to enable C++98 features... " >&6; }
-if test ${ac_cv_prog_cxx_98+y}
+if test ${ac_cv_prog_cxx_cxx98+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_cv_prog_cxx_98=no
+else case e in #(
+ e) ac_cv_prog_cxx_cxx98=no
ac_save_CXX=$CXX
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
@@ -15221,25 +15389,28 @@ rm -f core conftest.err conftest.$ac_objext conftest.beam
test "x$ac_cv_prog_cxx_cxx98" != "xno" && break
done
rm -f conftest.$ac_ext
-CXX=$ac_save_CXX
+CXX=$ac_save_CXX ;;
+esac
fi
if test "x$ac_cv_prog_cxx_cxx98" = xno
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
printf "%s\n" "unsupported" >&6; }
-else $as_nop
- if test "x$ac_cv_prog_cxx_cxx98" = x
+else case e in #(
+ e) if test "x$ac_cv_prog_cxx_cxx98" = x
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
printf "%s\n" "none needed" >&6; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx98" >&5
+else case e in #(
+ e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx98" >&5
printf "%s\n" "$ac_cv_prog_cxx_cxx98" >&6; }
- CXX="$CXX $ac_cv_prog_cxx_cxx98"
+ CXX="$CXX $ac_cv_prog_cxx_cxx98" ;;
+esac
fi
ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx98
- ac_prog_cxx_stdcxx=cxx98
+ ac_prog_cxx_stdcxx=cxx98 ;;
+esac
fi
fi
@@ -15256,8 +15427,8 @@ printf %s "checking dependency style of $depcc... " >&6; }
if test ${am_cv_CXX_dependencies_compiler_type+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+else case e in #(
+ e) if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
# We make a subdir and do the tests there. Otherwise we can end up
# making bogus files that we don't know about and never remove. For
# instance it was reported that on HP-UX the gcc test will end up
@@ -15361,7 +15532,8 @@ else $as_nop
else
am_cv_CXX_dependencies_compiler_type=none
fi
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
printf "%s\n" "$am_cv_CXX_dependencies_compiler_type" >&6; }
@@ -15382,8 +15554,8 @@ printf %s "checking what warning flags to pass to the C++ compiler... " >&6; }
if test ${kpse_cv_warning_cxxflags+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test "x$GXX" = xyes; then
+else case e in #(
+ e) if test "x$GXX" = xyes; then
kpse_cv_warning_cxxflags=
kpse_warn_strings="-Wno-write-strings"
if test "x$enable_compiler_warnings" != xno; then
@@ -15417,7 +15589,8 @@ elif test "x$enable_compiler_warnings" = xno; then
kpse_cv_warning_cxxflags=
else
kpse_cv_warning_cxxflags= # FIXME: warning flags for non-GNU C++ compilers
-fi
+fi ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $kpse_cv_warning_cxxflags" >&5
printf "%s\n" "$kpse_cv_warning_cxxflags" >&6; }
@@ -15449,8 +15622,8 @@ if test -z "$CXXCPP"; then
if test ${ac_cv_prog_CXXCPP+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- # Double quotes because $CXX needs to be expanded
+else case e in #(
+ e) # Double quotes because $CXX needs to be expanded
for CXXCPP in "$CXX -E" cpp /lib/cpp
do
ac_preproc_ok=false
@@ -15468,9 +15641,10 @@ _ACEOF
if ac_fn_cxx_try_cpp "$LINENO"
then :
-else $as_nop
- # Broken: fails on valid input.
-continue
+else case e in #(
+ e) # Broken: fails on valid input.
+continue ;;
+esac
fi
rm -f conftest.err conftest.i conftest.$ac_ext
@@ -15484,15 +15658,16 @@ if ac_fn_cxx_try_cpp "$LINENO"
then :
# Broken: success on invalid input.
continue
-else $as_nop
- # Passes both tests.
+else case e in #(
+ e) # Passes both tests.
ac_preproc_ok=:
-break
+break ;;
+esac
fi
rm -f conftest.err conftest.i conftest.$ac_ext
done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+# Because of 'break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.i conftest.err conftest.$ac_ext
if $ac_preproc_ok
then :
@@ -15501,7 +15676,8 @@ fi
done
ac_cv_prog_CXXCPP=$CXXCPP
-
+ ;;
+esac
fi
CXXCPP=$ac_cv_prog_CXXCPP
else
@@ -15524,9 +15700,10 @@ _ACEOF
if ac_fn_cxx_try_cpp "$LINENO"
then :
-else $as_nop
- # Broken: fails on valid input.
-continue
+else case e in #(
+ e) # Broken: fails on valid input.
+continue ;;
+esac
fi
rm -f conftest.err conftest.i conftest.$ac_ext
@@ -15540,24 +15717,26 @@ if ac_fn_cxx_try_cpp "$LINENO"
then :
# Broken: success on invalid input.
continue
-else $as_nop
- # Passes both tests.
+else case e in #(
+ e) # Passes both tests.
ac_preproc_ok=:
-break
+break ;;
+esac
fi
rm -f conftest.err conftest.i conftest.$ac_ext
done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+# Because of 'break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.i conftest.err conftest.$ac_ext
if $ac_preproc_ok
then :
-else $as_nop
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+else case e in #(
+ e) { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
-See \`config.log' for more details" "$LINENO" 5; }
+See 'config.log' for more details" "$LINENO" 5; } ;;
+esac
fi
ac_ext=c
@@ -15694,8 +15873,9 @@ cc_basename=$func_cc_basename_result
if test ${with_gnu_ld+y}
then :
withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
-else $as_nop
- with_gnu_ld=no
+else case e in #(
+ e) with_gnu_ld=no ;;
+esac
fi
ac_prog=ld
@@ -15740,8 +15920,8 @@ fi
if test ${lt_cv_path_LD+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -z "$LD"; then
+else case e in #(
+ e) if test -z "$LD"; then
lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
for ac_dir in $PATH; do
IFS=$lt_save_ifs
@@ -15764,7 +15944,8 @@ else $as_nop
IFS=$lt_save_ifs
else
lt_cv_path_LD=$LD # Let the user override the test with a path.
-fi
+fi ;;
+esac
fi
LD=$lt_cv_path_LD
@@ -15781,8 +15962,8 @@ printf %s "checking if the linker ($LD) is GNU ld... " >&6; }
if test ${lt_cv_prog_gnu_ld+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- # I'd rather use --version here, but apparently some GNU lds only accept -v.
+else case e in #(
+ e) # I'd rather use --version here, but apparently some GNU lds only accept -v.
case `$LD -v 2>&1 </dev/null` in
*GNU* | *'with BFD'*)
lt_cv_prog_gnu_ld=yes
@@ -15790,6 +15971,7 @@ case `$LD -v 2>&1 </dev/null` in
*)
lt_cv_prog_gnu_ld=no
;;
+esac ;;
esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
@@ -15989,8 +16171,8 @@ else
if test ${lt_cv_aix_libpath__CXX+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
@@ -16022,7 +16204,8 @@ rm -f core conftest.err conftest.$ac_objext conftest.beam \
if test -z "$lt_cv_aix_libpath__CXX"; then
lt_cv_aix_libpath__CXX=/usr/lib:/lib
fi
-
+ ;;
+esac
fi
aix_libpath=$lt_cv_aix_libpath__CXX
@@ -16045,8 +16228,8 @@ else
if test ${lt_cv_aix_libpath__CXX+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
@@ -16078,7 +16261,8 @@ rm -f core conftest.err conftest.$ac_objext conftest.beam \
if test -z "$lt_cv_aix_libpath__CXX"; then
lt_cv_aix_libpath__CXX=/usr/lib:/lib
fi
-
+ ;;
+esac
fi
aix_libpath=$lt_cv_aix_libpath__CXX
@@ -17450,8 +17634,9 @@ printf %s "checking for $compiler option to produce PIC... " >&6; }
if test ${lt_cv_prog_compiler_pic_CXX+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX
+else case e in #(
+ e) lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5
printf "%s\n" "$lt_cv_prog_compiler_pic_CXX" >&6; }
@@ -17466,8 +17651,8 @@ printf %s "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >
if test ${lt_cv_prog_compiler_pic_works_CXX+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- lt_cv_prog_compiler_pic_works_CXX=no
+else case e in #(
+ e) lt_cv_prog_compiler_pic_works_CXX=no
ac_outfile=conftest.$ac_objext
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" ## exclude from sc_useless_quotes_in_assignment
@@ -17495,7 +17680,8 @@ else $as_nop
fi
fi
$RM conftest*
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
printf "%s\n" "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
@@ -17525,8 +17711,8 @@ printf %s "checking if $compiler static flag $lt_tmp_static_flag works... " >&6;
if test ${lt_cv_prog_compiler_static_works_CXX+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- lt_cv_prog_compiler_static_works_CXX=no
+else case e in #(
+ e) lt_cv_prog_compiler_static_works_CXX=no
save_LDFLAGS=$LDFLAGS
LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
echo "$lt_simple_link_test_code" > conftest.$ac_ext
@@ -17547,7 +17733,8 @@ else $as_nop
fi
$RM -r conftest*
LDFLAGS=$save_LDFLAGS
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
printf "%s\n" "$lt_cv_prog_compiler_static_works_CXX" >&6; }
@@ -17566,8 +17753,8 @@ printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
if test ${lt_cv_prog_compiler_c_o_CXX+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- lt_cv_prog_compiler_c_o_CXX=no
+else case e in #(
+ e) lt_cv_prog_compiler_c_o_CXX=no
$RM -r conftest 2>/dev/null
mkdir conftest
cd conftest
@@ -17607,7 +17794,8 @@ else $as_nop
cd ..
$RM -r conftest
$RM conftest*
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
printf "%s\n" "$lt_cv_prog_compiler_c_o_CXX" >&6; }
@@ -17619,8 +17807,8 @@ printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
if test ${lt_cv_prog_compiler_c_o_CXX+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- lt_cv_prog_compiler_c_o_CXX=no
+else case e in #(
+ e) lt_cv_prog_compiler_c_o_CXX=no
$RM -r conftest 2>/dev/null
mkdir conftest
cd conftest
@@ -17660,7 +17848,8 @@ else $as_nop
cd ..
$RM -r conftest
$RM conftest*
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
printf "%s\n" "$lt_cv_prog_compiler_c_o_CXX" >&6; }
@@ -17765,8 +17954,8 @@ printf %s "checking whether -lc should be explicitly linked in... " >&6; }
if test ${lt_cv_archive_cmds_need_lc_CXX+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- $RM conftest*
+else case e in #(
+ e) $RM conftest*
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
@@ -17802,7 +17991,8 @@ else $as_nop
cat conftest.err 1>&5
fi
$RM conftest*
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
printf "%s\n" "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
@@ -18366,8 +18556,8 @@ linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
if test ${lt_cv_shlibpath_overrides_runpath+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- lt_cv_shlibpath_overrides_runpath=no
+else case e in #(
+ e) lt_cv_shlibpath_overrides_runpath=no
save_LDFLAGS=$LDFLAGS
save_libdir=$libdir
eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
@@ -18394,7 +18584,8 @@ rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LDFLAGS=$save_LDFLAGS
libdir=$save_libdir
-
+ ;;
+esac
fi
shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
@@ -18778,8 +18969,8 @@ printf %s "checking for statically linking C++ runtime library... " >&6; }
if test ${kpse_cv_cxx_hack+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#ifdef HAVE_IOSTREAM
#include <iostream>
@@ -18812,12 +19003,13 @@ then :
if test "x$cross_compiling" = xyes
then :
cpp_link_hack=true; break
-else $as_nop
- case `(./conftest$ac_exeext; exit) 2>/dev/null` in #(
+else case e in #(
+ e) case `(./conftest$ac_exeext; exit) 2>/dev/null` in #(
worksok) :
cpp_link_hack=true; break ;; #(
*) :
;;
+esac ;;
esac
fi
fi
@@ -18830,7 +19022,8 @@ rm -f core conftest.err conftest.$ac_objext conftest.beam \
kpse_cv_cxx_flags="$flags_try0 $flags"
else
kpse_cv_cxx_hack="not supported"
- fi
+ fi ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $kpse_cv_cxx_hack" >&5
printf "%s\n" "$kpse_cv_cxx_hack" >&6; }
@@ -18866,15 +19059,21 @@ printf %s "checking for library containing pow... " >&6; }
if test ${ac_cv_search_pow+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_func_search_save_LIBS=$LIBS
+else case e in #(
+ e) ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-char pow ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char pow (void);
int
main (void)
{
@@ -18905,11 +19104,13 @@ done
if test ${ac_cv_search_pow+y}
then :
-else $as_nop
- ac_cv_search_pow=no
+else case e in #(
+ e) ac_cv_search_pow=no ;;
+esac
fi
rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
+LIBS=$ac_func_search_save_LIBS ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pow" >&5
printf "%s\n" "$ac_cv_search_pow" >&6; }
@@ -18948,7 +19149,6 @@ cat >>"$CONFIG_LT" <<\_ASEOF || as_write_fail=1
# Be more Bourne compatible
DUALCASE=1; export DUALCASE # for MKS sh
-as_nop=:
if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
then :
emulate sh
@@ -18957,12 +19157,13 @@ then :
# is contrary to our usage. Disable this feature.
alias -g '${1+"$@"}'='"$@"'
setopt NO_GLOB_SUBST
-else $as_nop
- case `(set -o) 2>/dev/null` in #(
+else case e in #(
+ e) case `(set -o) 2>/dev/null` in #(
*posix*) :
set -o posix ;; #(
*) :
;;
+esac ;;
esac
fi
@@ -19034,7 +19235,7 @@ IFS=$as_save_IFS
;;
esac
-# We did not find ourselves, most probably we were run as `sh COMMAND'
+# We did not find ourselves, most probably we were run as 'sh COMMAND'
# in which case we are not to be found in the path.
if test "x$as_myself" = x; then
as_myself=$0
@@ -19063,7 +19264,6 @@ as_fn_error ()
} # as_fn_error
-
# as_fn_set_status STATUS
# -----------------------
# Set $? to STATUS, without forking.
@@ -19103,11 +19303,12 @@ then :
{
eval $1+=\$2
}'
-else $as_nop
- as_fn_append ()
+else case e in #(
+ e) as_fn_append ()
{
eval $1=\$$1\$2
- }
+ } ;;
+esac
fi # as_fn_append
# as_fn_arith ARG...
@@ -19121,11 +19322,12 @@ then :
{
as_val=$(( $* ))
}'
-else $as_nop
- as_fn_arith ()
+else case e in #(
+ e) as_fn_arith ()
{
as_val=`expr "$@" || test $? -eq 1`
- }
+ } ;;
+esac
fi # as_fn_arith
@@ -19208,9 +19410,9 @@ if (echo >conf$$.file) 2>/dev/null; then
if ln -s conf$$.file conf$$ 2>/dev/null; then
as_ln_s='ln -s'
# ... but there are two gotchas:
- # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
- # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
- # In both cases, we have to default to `cp -pR'.
+ # 1) On MSYS, both 'ln -s file dir' and 'ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; 'ln -s' creates a wrapper executable.
+ # In both cases, we have to default to 'cp -pR'.
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
as_ln_s='cp -pR'
elif ln conf$$.file conf$$ 2>/dev/null; then
@@ -19291,10 +19493,12 @@ as_test_x='test -x'
as_executable_p=as_fn_executable_p
# Sed expression to map a string onto a valid CPP name.
-as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+as_sed_cpp="y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
+as_tr_cpp="eval sed '$as_sed_cpp'" # deprecated
# Sed expression to map a string onto a valid variable name.
-as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+as_sed_sh="y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
+as_tr_sh="eval sed '$as_sed_sh'" # deprecated
exec 6>&1
@@ -19330,7 +19534,7 @@ Report bugs to <bug-libtool@gnu.org>."
lt_cl_version="\
extended BibTeX (TeX Live) config.lt 4.02
-configured by $0, generated by GNU Autoconf 2.71.
+configured by $0, generated by GNU Autoconf 2.72.
Copyright (C) 2011 Free Software Foundation, Inc.
This config.lt script is free software; the Free Software Foundation
@@ -20506,8 +20710,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_PKG_CONFIG+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$PKG_CONFIG"; then
+else case e in #(
+ e) if test -n "$PKG_CONFIG"; then
ac_cv_prog_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -20529,7 +20733,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
PKG_CONFIG=$ac_cv_prog_PKG_CONFIG
if test -n "$PKG_CONFIG"; then
@@ -20551,8 +20756,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_PKG_CONFIG+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$ac_ct_PKG_CONFIG"; then
+else case e in #(
+ e) if test -n "$ac_ct_PKG_CONFIG"; then
ac_cv_prog_ac_ct_PKG_CONFIG="$ac_ct_PKG_CONFIG" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -20574,7 +20779,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
ac_ct_PKG_CONFIG=$ac_cv_prog_ac_ct_PKG_CONFIG
if test -n "$ac_ct_PKG_CONFIG"; then
@@ -20632,8 +20838,8 @@ printf %s "checking if libkpathsea supports debugging... " >&6; }
if test ${kpse_cv_kpse_debug+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- eval CPPFLAGS=\"$KPATHSEA_INCLUDES \$CPPFLAGS\"
+else case e in #(
+ e) eval CPPFLAGS=\"$KPATHSEA_INCLUDES \$CPPFLAGS\"
eval LIBS=\"$KPATHSEA_LIBS \$LIBS\"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
@@ -20650,14 +20856,16 @@ _ACEOF
if ac_fn_c_try_link "$LINENO"
then :
kpse_cv_kpse_debug=yes
-else $as_nop
- kpse_cv_kpse_debug=no
+else case e in #(
+ e) kpse_cv_kpse_debug=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
CPPFLAGS=$kpse_save_CPPFLAGS
LIBS=$kpse_save_LIBS
-
+ ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $kpse_cv_kpse_debug" >&5
printf "%s\n" "$kpse_cv_kpse_debug" >&6; }
@@ -20672,15 +20880,21 @@ printf %s "checking for library containing pthread_create... " >&6; }
if test ${ac_cv_search_pthread_create+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_func_search_save_LIBS=$LIBS
+else case e in #(
+ e) ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-char pthread_create ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char pthread_create (void);
int
main (void)
{
@@ -20711,11 +20925,13 @@ done
if test ${ac_cv_search_pthread_create+y}
then :
-else $as_nop
- ac_cv_search_pthread_create=no
+else case e in #(
+ e) ac_cv_search_pthread_create=no ;;
+esac
fi
rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
+LIBS=$ac_func_search_save_LIBS ;;
+esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pthread_create" >&5
printf "%s\n" "$ac_cv_search_pthread_create" >&6; }
@@ -20756,8 +20972,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ICU_CONFIG+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$ICU_CONFIG"; then
+else case e in #(
+ e) if test -n "$ICU_CONFIG"; then
ac_cv_prog_ICU_CONFIG="$ICU_CONFIG" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -20779,7 +20995,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
ICU_CONFIG=$ac_cv_prog_ICU_CONFIG
if test -n "$ICU_CONFIG"; then
@@ -20801,8 +21018,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_ICU_CONFIG+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$ac_ct_ICU_CONFIG"; then
+else case e in #(
+ e) if test -n "$ac_ct_ICU_CONFIG"; then
ac_cv_prog_ac_ct_ICU_CONFIG="$ac_ct_ICU_CONFIG" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -20824,7 +21041,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
ac_ct_ICU_CONFIG=$ac_cv_prog_ac_ct_ICU_CONFIG
if test -n "$ac_ct_ICU_CONFIG"; then
@@ -20857,8 +21075,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_PKG_CONFIG+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$PKG_CONFIG"; then
+else case e in #(
+ e) if test -n "$PKG_CONFIG"; then
ac_cv_prog_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -20880,7 +21098,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
PKG_CONFIG=$ac_cv_prog_PKG_CONFIG
if test -n "$PKG_CONFIG"; then
@@ -20902,8 +21121,8 @@ printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_PKG_CONFIG+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$ac_ct_PKG_CONFIG"; then
+else case e in #(
+ e) if test -n "$ac_ct_PKG_CONFIG"; then
ac_cv_prog_ac_ct_PKG_CONFIG="$ac_ct_PKG_CONFIG" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -20925,7 +21144,8 @@ done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
ac_ct_PKG_CONFIG=$ac_cv_prog_ac_ct_PKG_CONFIG
if test -n "$ac_ct_PKG_CONFIG"; then
@@ -21008,8 +21228,8 @@ cat >confcache <<\_ACEOF
# config.status only pays attention to the cache file if you give it
# the --recheck option to rerun configure.
#
-# `ac_cv_env_foo' variables (set or unset) will be overridden when
-# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# 'ac_cv_env_foo' variables (set or unset) will be overridden when
+# loading this file, other *unset* 'ac_cv_foo' will be assigned the
# following values.
_ACEOF
@@ -21039,14 +21259,14 @@ printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;}
(set) 2>&1 |
case $as_nl`(ac_space=' '; set) 2>&1` in #(
*${as_nl}ac_space=\ *)
- # `set' does not quote correctly, so add quotes: double-quote
+ # 'set' does not quote correctly, so add quotes: double-quote
# substitution turns \\\\ into \\, and sed turns \\ into \.
sed -n \
"s/'/'\\\\''/g;
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
;; #(
*)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
+ # 'set' quotes correctly as required by POSIX, so do not add quotes.
sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
;;
esac |
@@ -21135,6 +21355,12 @@ if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
+# Check whether --enable-year2038 was given.
+if test ${enable_year2038+y}
+then :
+ enableval=$enable_year2038;
+fi
+
if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
@@ -21176,7 +21402,6 @@ cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
# Be more Bourne compatible
DUALCASE=1; export DUALCASE # for MKS sh
-as_nop=:
if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
then :
emulate sh
@@ -21185,12 +21410,13 @@ then :
# is contrary to our usage. Disable this feature.
alias -g '${1+"$@"}'='"$@"'
setopt NO_GLOB_SUBST
-else $as_nop
- case `(set -o) 2>/dev/null` in #(
+else case e in #(
+ e) case `(set -o) 2>/dev/null` in #(
*posix*) :
set -o posix ;; #(
*) :
;;
+esac ;;
esac
fi
@@ -21262,7 +21488,7 @@ IFS=$as_save_IFS
;;
esac
-# We did not find ourselves, most probably we were run as `sh COMMAND'
+# We did not find ourselves, most probably we were run as 'sh COMMAND'
# in which case we are not to be found in the path.
if test "x$as_myself" = x; then
as_myself=$0
@@ -21291,7 +21517,6 @@ as_fn_error ()
} # as_fn_error
-
# as_fn_set_status STATUS
# -----------------------
# Set $? to STATUS, without forking.
@@ -21331,11 +21556,12 @@ then :
{
eval $1+=\$2
}'
-else $as_nop
- as_fn_append ()
+else case e in #(
+ e) as_fn_append ()
{
eval $1=\$$1\$2
- }
+ } ;;
+esac
fi # as_fn_append
# as_fn_arith ARG...
@@ -21349,11 +21575,12 @@ then :
{
as_val=$(( $* ))
}'
-else $as_nop
- as_fn_arith ()
+else case e in #(
+ e) as_fn_arith ()
{
as_val=`expr "$@" || test $? -eq 1`
- }
+ } ;;
+esac
fi # as_fn_arith
@@ -21436,9 +21663,9 @@ if (echo >conf$$.file) 2>/dev/null; then
if ln -s conf$$.file conf$$ 2>/dev/null; then
as_ln_s='ln -s'
# ... but there are two gotchas:
- # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
- # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
- # In both cases, we have to default to `cp -pR'.
+ # 1) On MSYS, both 'ln -s file dir' and 'ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; 'ln -s' creates a wrapper executable.
+ # In both cases, we have to default to 'cp -pR'.
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
as_ln_s='cp -pR'
elif ln conf$$.file conf$$ 2>/dev/null; then
@@ -21519,10 +21746,12 @@ as_test_x='test -x'
as_executable_p=as_fn_executable_p
# Sed expression to map a string onto a valid CPP name.
-as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+as_sed_cpp="y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
+as_tr_cpp="eval sed '$as_sed_cpp'" # deprecated
# Sed expression to map a string onto a valid variable name.
-as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+as_sed_sh="y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
+as_tr_sh="eval sed '$as_sed_sh'" # deprecated
exec 6>&1
@@ -21538,7 +21767,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# values after options handling.
ac_log="
This file was extended by extended BibTeX (TeX Live) $as_me 4.02, which was
-generated by GNU Autoconf 2.71. Invocation command line was
+generated by GNU Autoconf 2.72. Invocation command line was
CONFIG_FILES = $CONFIG_FILES
CONFIG_HEADERS = $CONFIG_HEADERS
@@ -21570,7 +21799,7 @@ _ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
ac_cs_usage="\
-\`$as_me' instantiates files and other configuration actions
+'$as_me' instantiates files and other configuration actions
from templates according to the current configuration. Unless the files
and actions are specified as TAGs, all are instantiated by default.
@@ -21606,10 +21835,10 @@ cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_cs_config='$ac_cs_config_escaped'
ac_cs_version="\\
extended BibTeX (TeX Live) config.status 4.02
-configured by $0, generated by GNU Autoconf 2.71,
+configured by $0, generated by GNU Autoconf 2.72,
with options \\"\$ac_cs_config\\"
-Copyright (C) 2021 Free Software Foundation, Inc.
+Copyright (C) 2023 Free Software Foundation, Inc.
This config.status script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it."
@@ -21671,8 +21900,8 @@ do
ac_need_defaults=false;;
--he | --h)
# Conflict between --help and --header
- as_fn_error $? "ambiguous option: \`$1'
-Try \`$0 --help' for more information.";;
+ as_fn_error $? "ambiguous option: '$1'
+Try '$0 --help' for more information.";;
--help | --hel | -h )
printf "%s\n" "$ac_cs_usage"; exit ;;
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
@@ -21680,8 +21909,8 @@ Try \`$0 --help' for more information.";;
ac_cs_silent=: ;;
# This is an error.
- -*) as_fn_error $? "unrecognized option: \`$1'
-Try \`$0 --help' for more information." ;;
+ -*) as_fn_error $? "unrecognized option: '$1'
+Try '$0 --help' for more information." ;;
*) as_fn_append ac_config_targets " $1"
ac_need_defaults=false ;;
@@ -22127,7 +22356,7 @@ do
"CXXLD.sh") CONFIG_COMMANDS="$CONFIG_COMMANDS CXXLD.sh" ;;
"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
- *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
+ *) as_fn_error $? "invalid argument: '$ac_config_target'" "$LINENO" 5;;
esac
done
@@ -22147,7 +22376,7 @@ fi
# creating and moving files from /tmp can sometimes cause problems.
# Hook for its removal unless debugging.
# Note that there is a small window in which the directory will not be cleaned:
-# after its creation but before its name has been assigned to `$tmp'.
+# after its creation but before its name has been assigned to '$tmp'.
$debug ||
{
tmp= ac_tmp=
@@ -22171,7 +22400,7 @@ ac_tmp=$tmp
# Set up the scripts for CONFIG_FILES section.
# No need to generate them if there are no CONFIG_FILES.
-# This happens for instance with `./config.status config.h'.
+# This happens for instance with './config.status config.h'.
if test -n "$CONFIG_FILES"; then
@@ -22329,13 +22558,13 @@ fi # test -n "$CONFIG_FILES"
# Set up the scripts for CONFIG_HEADERS section.
# No need to generate them if there are no CONFIG_HEADERS.
-# This happens for instance with `./config.status Makefile'.
+# This happens for instance with './config.status Makefile'.
if test -n "$CONFIG_HEADERS"; then
cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
BEGIN {
_ACEOF
-# Transform confdefs.h into an awk script `defines.awk', embedded as
+# Transform confdefs.h into an awk script 'defines.awk', embedded as
# here-document in config.status, that substitutes the proper values into
# config.h.in to produce config.h.
@@ -22445,7 +22674,7 @@ do
esac
case $ac_mode$ac_tag in
:[FHL]*:*);;
- :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
+ :L* | :C*:*) as_fn_error $? "invalid tag '$ac_tag'" "$LINENO" 5;;
:[FH]-) ac_tag=-:-;;
:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
esac
@@ -22467,19 +22696,19 @@ do
-) ac_f="$ac_tmp/stdin";;
*) # Look for the file first in the build tree, then in the source tree
# (if the path is not absolute). The absolute path cannot be DOS-style,
- # because $ac_f cannot contain `:'.
+ # because $ac_f cannot contain ':'.
test -f "$ac_f" ||
case $ac_f in
[\\/$]*) false;;
*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
esac ||
- as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
+ as_fn_error 1 "cannot find input file: '$ac_f'" "$LINENO" 5;;
esac
case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
as_fn_append ac_file_inputs " '$ac_f'"
done
- # Let's still pretend it is `configure' which instantiates (i.e., don't
+ # Let's still pretend it is 'configure' which instantiates (i.e., don't
# use $as_me), people would be surprised to read:
# /* config.h. Generated by config.status. */
configure_input='Generated from '`
@@ -22612,7 +22841,7 @@ cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
esac
_ACEOF
-# Neutralize VPATH when `$srcdir' = `.'.
+# Neutralize VPATH when '$srcdir' = '.'.
# Shell code in configure.ac might set extrasub.
# FIXME: do we really want to maintain this feature?
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
@@ -22643,9 +22872,9 @@ test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
"$ac_tmp/out"`; test -z "$ac_out"; } &&
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable 'datarootdir'
which seems to be undefined. Please make sure it is defined" >&5
-printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable 'datarootdir'
which seems to be undefined. Please make sure it is defined" >&2;}
rm -f "$ac_tmp/stdin"
@@ -22800,15 +23029,15 @@ printf "%s\n" X/"$am_mf" |
(exit $ac_status); } || am_rc=$?
done
if test $am_rc -ne 0; then
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "Something went wrong bootstrapping makefile fragments
for automatic dependency tracking. If GNU make was not used, consider
re-running the configure script with MAKE=\"gmake\" (or whatever is
necessary). You can also try re-running configure with the
'--disable-dependency-tracking' option to at least be able to build
the package (albeit without support for automatic dependency tracking).
-See \`config.log' for more details" "$LINENO" 5; }
+See 'config.log' for more details" "$LINENO" 5; }
fi
{ am_dirpart=; unset am_dirpart;}
{ am_filepart=; unset am_filepart;}