--with-newlib assume newlib as a system C library
--with-gnu-ld assume the C compiler uses GNU ld default=no
--with-pic try to use only PIC/non-PIC objects default=use both
+ --with-libiconv-prefix=DIR search for libiconv in DIR/include and DIR/lib
--with-gxx-include-dir=DIR
installation directory for include files
case $host in
*-*-irix6*)
# Find out which ABI we are using.
- echo '#line 4742 "configure"' > conftest.$ac_ext
+ echo '#line 4743 "configure"' > conftest.$ac_ext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
#
# Fake what AC_TRY_COMPILE does. XXX Look at redoing this new-style.
cat > conftest.$ac_ext << EOF
-#line 5362 "configure"
+#line 5363 "configure"
struct S { ~S(); };
void bar();
void foo()
# Fake what AC_TRY_COMPILE does. XXX Look at redoing this new-style.
cat > conftest.$ac_ext << EOF
-#line 8018 "configure"
+#line 8019 "configure"
int main()
{
// NB: _Atomic_word not necessarily int.
# Only continue checking if the ISO C99 headers exist and support is on.
if test x"$enable_wchar_t" = xyes; then
+ # From Bruno Haible's AM_ICONV, but without link tests.
+ # Check for existence of libiconv.a providing XPG2 wchar_t support.
+ # Some systems have iconv in libc, some have it in libiconv (OSF/1 and
+ # those with the standalone portable GNU libiconv installed).
+
+# Check whether --with-libiconv-prefix or --without-libiconv-prefix was given.
+if test "${with_libiconv_prefix+set}" = set; then
+ withval="$with_libiconv_prefix"
+ for dir in `echo "$withval" | tr : ' '`; do
+ if test -d $dir/include; then CPPFLAGS="$CPPFLAGS -I$dir/include"; fi
+ if test -d $dir/lib; then LIBICONV="$LIBICONV -L$dir/lib"; fi
+ done
+ LIBICONV="$LIBICONV -liconv"
+
+fi;
+ if test x"$LIBICONV" != x; then
+ { echo "$as_me:$LINENO: --with-libiconv-prefix is $LIBICONV" >&5
+echo "$as_me: --with-libiconv-prefix is $LIBICONV" >&6;}
+ fi
+
# Use iconv for wchar_t to char conversions. As such, check for
# X/Open Portability Guide, version 2 features (XPG2).
if test "${ac_cv_header_iconv_h+set}" = set; then
- # Check for existence of libiconv.a providing XPG2 wchar_t support.
- echo "$as_me:$LINENO: checking for iconv in -liconv" >&5
-echo $ECHO_N "checking for iconv in -liconv... $ECHO_C" >&6
-if test "${ac_cv_lib_iconv_iconv+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-liconv $LIBS"
-if test x$gcc_no_link = xyes; then
- { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
-echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
- { (exit 1); exit 1; }; }
-fi
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h. */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h. */
-
-/* Override any gcc2 internal prototype to avoid an error. */
-#ifdef __cplusplus
-extern "C"
-#endif
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char iconv ();
-int
-main ()
-{
-iconv ();
- ;
- return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
- (eval $ac_link) 2>conftest.er1
- ac_status=$?
- grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag"
- || test ! -s conftest.err'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; } &&
- { ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
- ac_cv_lib_iconv_iconv=yes
-else
- echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-ac_cv_lib_iconv_iconv=no
-fi
-rm -f conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_iconv_iconv" >&5
-echo "${ECHO_T}$ac_cv_lib_iconv_iconv" >&6
-if test $ac_cv_lib_iconv_iconv = yes; then
- LIBICONV="-liconv"
-fi
-
ac_save_LIBS="$LIBS"
LIBS="$LIBS $LIBICONV"
-
-
for ac_func in iconv_open iconv_close iconv nl_langinfo
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
fi
done
-
LIBS="$ac_save_LIBS"
if test x"$ac_has_iconv_h" = xyes &&
_ACEOF
enable_iconv=yes
+
fi
fi
echo "$as_me:$LINENO: checking for enabled iconv specializations" >&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- save_LDFLAGS="$LDFLAGS"
+ save_LDFLAGS="$LDFLAGS"
LDFLAGS="-static $LDFLAGS"
- if test "$cross_compiling" = yes; then
+ if test x$gcc_no_link = xyes; then
+ { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
+echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+cat >conftest.$ac_ext <<_ACEOF
+int main() { return 0; }
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ if test "$cross_compiling" = yes; then
{ { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
See \`config.log' for more details." >&5
echo "$as_me: error: cannot run test program while cross compiling
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+have_tls=yes
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
LDFLAGS="$save_LDFLAGS"
else
echo "$as_me: program exited with status $ac_status" >&5
# Only continue checking if the ISO C99 headers exist and support is on.
if test x"$enable_wchar_t" = xyes; then
+ # From Bruno Haible's AM_ICONV, but without link tests.
+ # Check for existence of libiconv.a providing XPG2 wchar_t support.
+ # Some systems have iconv in libc, some have it in libiconv (OSF/1 and
+ # those with the standalone portable GNU libiconv installed).
+
+# Check whether --with-libiconv-prefix or --without-libiconv-prefix was given.
+if test "${with_libiconv_prefix+set}" = set; then
+ withval="$with_libiconv_prefix"
+ for dir in `echo "$withval" | tr : ' '`; do
+ if test -d $dir/include; then CPPFLAGS="$CPPFLAGS -I$dir/include"; fi
+ if test -d $dir/lib; then LIBICONV="$LIBICONV -L$dir/lib"; fi
+ done
+ LIBICONV="$LIBICONV -liconv"
+
+fi;
+ if test x"$LIBICONV" != x; then
+ { echo "$as_me:$LINENO: --with-libiconv-prefix is $LIBICONV" >&5
+echo "$as_me: --with-libiconv-prefix is $LIBICONV" >&6;}
+ fi
+
# Use iconv for wchar_t to char conversions. As such, check for
# X/Open Portability Guide, version 2 features (XPG2).
if test "${ac_cv_header_iconv_h+set}" = set; then
- # Check for existence of libiconv.a providing XPG2 wchar_t support.
- echo "$as_me:$LINENO: checking for iconv in -liconv" >&5
-echo $ECHO_N "checking for iconv in -liconv... $ECHO_C" >&6
-if test "${ac_cv_lib_iconv_iconv+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-liconv $LIBS"
-if test x$gcc_no_link = xyes; then
- { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
-echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
- { (exit 1); exit 1; }; }
-fi
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h. */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h. */
-
-/* Override any gcc2 internal prototype to avoid an error. */
-#ifdef __cplusplus
-extern "C"
-#endif
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char iconv ();
-int
-main ()
-{
-iconv ();
- ;
- return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
- (eval $ac_link) 2>conftest.er1
- ac_status=$?
- grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag"
- || test ! -s conftest.err'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; } &&
- { ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
- ac_cv_lib_iconv_iconv=yes
-else
- echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-ac_cv_lib_iconv_iconv=no
-fi
-rm -f conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_iconv_iconv" >&5
-echo "${ECHO_T}$ac_cv_lib_iconv_iconv" >&6
-if test $ac_cv_lib_iconv_iconv = yes; then
- LIBICONV="-liconv"
-fi
-
ac_save_LIBS="$LIBS"
LIBS="$LIBS $LIBICONV"
-
-
for ac_func in iconv_open iconv_close iconv nl_langinfo
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
fi
done
-
LIBS="$ac_save_LIBS"
if test x"$ac_has_iconv_h" = xyes &&
_ACEOF
enable_iconv=yes
+
fi
fi
echo "$as_me:$LINENO: checking for enabled iconv specializations" >&5
# Only continue checking if the ISO C99 headers exist and support is on.
if test x"$enable_wchar_t" = xyes; then
+ # From Bruno Haible's AM_ICONV, but without link tests.
+ # Check for existence of libiconv.a providing XPG2 wchar_t support.
+ # Some systems have iconv in libc, some have it in libiconv (OSF/1 and
+ # those with the standalone portable GNU libiconv installed).
+
+# Check whether --with-libiconv-prefix or --without-libiconv-prefix was given.
+if test "${with_libiconv_prefix+set}" = set; then
+ withval="$with_libiconv_prefix"
+ for dir in `echo "$withval" | tr : ' '`; do
+ if test -d $dir/include; then CPPFLAGS="$CPPFLAGS -I$dir/include"; fi
+ if test -d $dir/lib; then LIBICONV="$LIBICONV -L$dir/lib"; fi
+ done
+ LIBICONV="$LIBICONV -liconv"
+
+fi;
+ if test x"$LIBICONV" != x; then
+ { echo "$as_me:$LINENO: --with-libiconv-prefix is $LIBICONV" >&5
+echo "$as_me: --with-libiconv-prefix is $LIBICONV" >&6;}
+ fi
+
# Use iconv for wchar_t to char conversions. As such, check for
# X/Open Portability Guide, version 2 features (XPG2).
if test "${ac_cv_header_iconv_h+set}" = set; then
- # Check for existence of libiconv.a providing XPG2 wchar_t support.
- echo "$as_me:$LINENO: checking for iconv in -liconv" >&5
-echo $ECHO_N "checking for iconv in -liconv... $ECHO_C" >&6
-if test "${ac_cv_lib_iconv_iconv+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-liconv $LIBS"
-if test x$gcc_no_link = xyes; then
- { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
-echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
- { (exit 1); exit 1; }; }
-fi
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h. */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h. */
-
-/* Override any gcc2 internal prototype to avoid an error. */
-#ifdef __cplusplus
-extern "C"
-#endif
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char iconv ();
-int
-main ()
-{
-iconv ();
- ;
- return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
- (eval $ac_link) 2>conftest.er1
- ac_status=$?
- grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag"
- || test ! -s conftest.err'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; } &&
- { ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
- ac_cv_lib_iconv_iconv=yes
-else
- echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-ac_cv_lib_iconv_iconv=no
-fi
-rm -f conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_iconv_iconv" >&5
-echo "${ECHO_T}$ac_cv_lib_iconv_iconv" >&6
-if test $ac_cv_lib_iconv_iconv = yes; then
- LIBICONV="-liconv"
-fi
-
ac_save_LIBS="$LIBS"
LIBS="$LIBS $LIBICONV"
-
-
for ac_func in iconv_open iconv_close iconv nl_langinfo
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
fi
done
-
LIBS="$ac_save_LIBS"
if test x"$ac_has_iconv_h" = xyes &&
_ACEOF
enable_iconv=yes
+
fi
fi
echo "$as_me:$LINENO: checking for enabled iconv specializations" >&5
# Only continue checking if the ISO C99 headers exist and support is on.
if test x"$enable_wchar_t" = xyes; then
+ # From Bruno Haible's AM_ICONV, but without link tests.
+ # Check for existence of libiconv.a providing XPG2 wchar_t support.
+ # Some systems have iconv in libc, some have it in libiconv (OSF/1 and
+ # those with the standalone portable GNU libiconv installed).
+
+# Check whether --with-libiconv-prefix or --without-libiconv-prefix was given.
+if test "${with_libiconv_prefix+set}" = set; then
+ withval="$with_libiconv_prefix"
+ for dir in `echo "$withval" | tr : ' '`; do
+ if test -d $dir/include; then CPPFLAGS="$CPPFLAGS -I$dir/include"; fi
+ if test -d $dir/lib; then LIBICONV="$LIBICONV -L$dir/lib"; fi
+ done
+ LIBICONV="$LIBICONV -liconv"
+
+fi;
+ if test x"$LIBICONV" != x; then
+ { echo "$as_me:$LINENO: --with-libiconv-prefix is $LIBICONV" >&5
+echo "$as_me: --with-libiconv-prefix is $LIBICONV" >&6;}
+ fi
+
# Use iconv for wchar_t to char conversions. As such, check for
# X/Open Portability Guide, version 2 features (XPG2).
if test "${ac_cv_header_iconv_h+set}" = set; then
- # Check for existence of libiconv.a providing XPG2 wchar_t support.
- echo "$as_me:$LINENO: checking for iconv in -liconv" >&5
-echo $ECHO_N "checking for iconv in -liconv... $ECHO_C" >&6
-if test "${ac_cv_lib_iconv_iconv+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-liconv $LIBS"
-if test x$gcc_no_link = xyes; then
- { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
-echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
- { (exit 1); exit 1; }; }
-fi
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h. */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h. */
-
-/* Override any gcc2 internal prototype to avoid an error. */
-#ifdef __cplusplus
-extern "C"
-#endif
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char iconv ();
-int
-main ()
-{
-iconv ();
- ;
- return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
- (eval $ac_link) 2>conftest.er1
- ac_status=$?
- grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag"
- || test ! -s conftest.err'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; } &&
- { ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
- ac_cv_lib_iconv_iconv=yes
-else
- echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-ac_cv_lib_iconv_iconv=no
-fi
-rm -f conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_iconv_iconv" >&5
-echo "${ECHO_T}$ac_cv_lib_iconv_iconv" >&6
-if test $ac_cv_lib_iconv_iconv = yes; then
- LIBICONV="-liconv"
-fi
-
ac_save_LIBS="$LIBS"
LIBS="$LIBS $LIBICONV"
-
-
for ac_func in iconv_open iconv_close iconv nl_langinfo
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
fi
done
-
LIBS="$ac_save_LIBS"
if test x"$ac_has_iconv_h" = xyes &&
_ACEOF
enable_iconv=yes
+
fi
fi
echo "$as_me:$LINENO: checking for enabled iconv specializations" >&5
# Only continue checking if the ISO C99 headers exist and support is on.
if test x"$enable_wchar_t" = xyes; then
+ # From Bruno Haible's AM_ICONV, but without link tests.
+ # Check for existence of libiconv.a providing XPG2 wchar_t support.
+ # Some systems have iconv in libc, some have it in libiconv (OSF/1 and
+ # those with the standalone portable GNU libiconv installed).
+
+# Check whether --with-libiconv-prefix or --without-libiconv-prefix was given.
+if test "${with_libiconv_prefix+set}" = set; then
+ withval="$with_libiconv_prefix"
+ for dir in `echo "$withval" | tr : ' '`; do
+ if test -d $dir/include; then CPPFLAGS="$CPPFLAGS -I$dir/include"; fi
+ if test -d $dir/lib; then LIBICONV="$LIBICONV -L$dir/lib"; fi
+ done
+ LIBICONV="$LIBICONV -liconv"
+
+fi;
+ if test x"$LIBICONV" != x; then
+ { echo "$as_me:$LINENO: --with-libiconv-prefix is $LIBICONV" >&5
+echo "$as_me: --with-libiconv-prefix is $LIBICONV" >&6;}
+ fi
+
# Use iconv for wchar_t to char conversions. As such, check for
# X/Open Portability Guide, version 2 features (XPG2).
if test "${ac_cv_header_iconv_h+set}" = set; then
- # Check for existence of libiconv.a providing XPG2 wchar_t support.
- echo "$as_me:$LINENO: checking for iconv in -liconv" >&5
-echo $ECHO_N "checking for iconv in -liconv... $ECHO_C" >&6
-if test "${ac_cv_lib_iconv_iconv+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-liconv $LIBS"
-if test x$gcc_no_link = xyes; then
- { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
-echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
- { (exit 1); exit 1; }; }
-fi
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h. */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h. */
-
-/* Override any gcc2 internal prototype to avoid an error. */
-#ifdef __cplusplus
-extern "C"
-#endif
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char iconv ();
-int
-main ()
-{
-iconv ();
- ;
- return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
- (eval $ac_link) 2>conftest.er1
- ac_status=$?
- grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag"
- || test ! -s conftest.err'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; } &&
- { ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
- ac_cv_lib_iconv_iconv=yes
-else
- echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-ac_cv_lib_iconv_iconv=no
-fi
-rm -f conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_iconv_iconv" >&5
-echo "${ECHO_T}$ac_cv_lib_iconv_iconv" >&6
-if test $ac_cv_lib_iconv_iconv = yes; then
- LIBICONV="-liconv"
-fi
-
ac_save_LIBS="$LIBS"
LIBS="$LIBS $LIBICONV"
-
-
for ac_func in iconv_open iconv_close iconv nl_langinfo
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
fi
done
-
LIBS="$ac_save_LIBS"
if test x"$ac_has_iconv_h" = xyes &&
_ACEOF
enable_iconv=yes
+
fi
fi
echo "$as_me:$LINENO: checking for enabled iconv specializations" >&5
# Only continue checking if the ISO C99 headers exist and support is on.
if test x"$enable_wchar_t" = xyes; then
+ # From Bruno Haible's AM_ICONV, but without link tests.
+ # Check for existence of libiconv.a providing XPG2 wchar_t support.
+ # Some systems have iconv in libc, some have it in libiconv (OSF/1 and
+ # those with the standalone portable GNU libiconv installed).
+
+# Check whether --with-libiconv-prefix or --without-libiconv-prefix was given.
+if test "${with_libiconv_prefix+set}" = set; then
+ withval="$with_libiconv_prefix"
+ for dir in `echo "$withval" | tr : ' '`; do
+ if test -d $dir/include; then CPPFLAGS="$CPPFLAGS -I$dir/include"; fi
+ if test -d $dir/lib; then LIBICONV="$LIBICONV -L$dir/lib"; fi
+ done
+ LIBICONV="$LIBICONV -liconv"
+
+fi;
+ if test x"$LIBICONV" != x; then
+ { echo "$as_me:$LINENO: --with-libiconv-prefix is $LIBICONV" >&5
+echo "$as_me: --with-libiconv-prefix is $LIBICONV" >&6;}
+ fi
+
# Use iconv for wchar_t to char conversions. As such, check for
# X/Open Portability Guide, version 2 features (XPG2).
if test "${ac_cv_header_iconv_h+set}" = set; then
- # Check for existence of libiconv.a providing XPG2 wchar_t support.
- echo "$as_me:$LINENO: checking for iconv in -liconv" >&5
-echo $ECHO_N "checking for iconv in -liconv... $ECHO_C" >&6
-if test "${ac_cv_lib_iconv_iconv+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-liconv $LIBS"
-if test x$gcc_no_link = xyes; then
- { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
-echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
- { (exit 1); exit 1; }; }
-fi
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h. */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h. */
-
-/* Override any gcc2 internal prototype to avoid an error. */
-#ifdef __cplusplus
-extern "C"
-#endif
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char iconv ();
-int
-main ()
-{
-iconv ();
- ;
- return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
- (eval $ac_link) 2>conftest.er1
- ac_status=$?
- grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag"
- || test ! -s conftest.err'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; } &&
- { ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
- ac_cv_lib_iconv_iconv=yes
-else
- echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-ac_cv_lib_iconv_iconv=no
-fi
-rm -f conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_iconv_iconv" >&5
-echo "${ECHO_T}$ac_cv_lib_iconv_iconv" >&6
-if test $ac_cv_lib_iconv_iconv = yes; then
- LIBICONV="-liconv"
-fi
-
ac_save_LIBS="$LIBS"
LIBS="$LIBS $LIBICONV"
-
-
for ac_func in iconv_open iconv_close iconv nl_langinfo
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
fi
done
-
LIBS="$ac_save_LIBS"
if test x"$ac_has_iconv_h" = xyes &&
_ACEOF
enable_iconv=yes
+
fi
fi
echo "$as_me:$LINENO: checking for enabled iconv specializations" >&5
# Only continue checking if the ISO C99 headers exist and support is on.
if test x"$enable_wchar_t" = xyes; then
+ # From Bruno Haible's AM_ICONV, but without link tests.
+ # Check for existence of libiconv.a providing XPG2 wchar_t support.
+ # Some systems have iconv in libc, some have it in libiconv (OSF/1 and
+ # those with the standalone portable GNU libiconv installed).
+
+# Check whether --with-libiconv-prefix or --without-libiconv-prefix was given.
+if test "${with_libiconv_prefix+set}" = set; then
+ withval="$with_libiconv_prefix"
+ for dir in `echo "$withval" | tr : ' '`; do
+ if test -d $dir/include; then CPPFLAGS="$CPPFLAGS -I$dir/include"; fi
+ if test -d $dir/lib; then LIBICONV="$LIBICONV -L$dir/lib"; fi
+ done
+ LIBICONV="$LIBICONV -liconv"
+
+fi;
+ if test x"$LIBICONV" != x; then
+ { echo "$as_me:$LINENO: --with-libiconv-prefix is $LIBICONV" >&5
+echo "$as_me: --with-libiconv-prefix is $LIBICONV" >&6;}
+ fi
+
# Use iconv for wchar_t to char conversions. As such, check for
# X/Open Portability Guide, version 2 features (XPG2).
if test "${ac_cv_header_iconv_h+set}" = set; then
- # Check for existence of libiconv.a providing XPG2 wchar_t support.
- echo "$as_me:$LINENO: checking for iconv in -liconv" >&5
-echo $ECHO_N "checking for iconv in -liconv... $ECHO_C" >&6
-if test "${ac_cv_lib_iconv_iconv+set}" = set; then
+ ac_save_LIBS="$LIBS"
+ LIBS="$LIBS $LIBICONV"
+
+
+
+
+for ac_func in iconv_open iconv_close iconv nl_langinfo
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$as_ac_var+set}\" = set"; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-liconv $LIBS"
-if test x$gcc_no_link = xyes; then
+ if test x$gcc_no_link = xyes; then
{ { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
{ (exit 1); exit 1; }; }
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
+#define $ac_func innocuous_$ac_func
+
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $ac_func (); below.
+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ <limits.h> exists even on freestanding compilers. */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $ac_func
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C"
+{
#endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
-char iconv ();
+char $ac_func ();
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+char (*f) () = $ac_func;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
int
main ()
{
-iconv ();
- ;
- return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
- (eval $ac_link) 2>conftest.er1
- ac_status=$?
- grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag"
- || test ! -s conftest.err'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; } &&
- { ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
- ac_cv_lib_iconv_iconv=yes
-else
- echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-ac_cv_lib_iconv_iconv=no
-fi
-rm -f conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_iconv_iconv" >&5
-echo "${ECHO_T}$ac_cv_lib_iconv_iconv" >&6
-if test $ac_cv_lib_iconv_iconv = yes; then
- LIBICONV="-liconv"
-fi
-
- ac_save_LIBS="$LIBS"
- LIBS="$LIBS $LIBICONV"
-
-
-
-
-
-
-for ac_func in iconv_open iconv_close iconv nl_langinfo
-do
-as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:$LINENO: checking for $ac_func" >&5
-echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
-if eval "test \"\${$as_ac_var+set}\" = set"; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
-else
- if test x$gcc_no_link = xyes; then
- { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
-echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
- { (exit 1); exit 1; }; }
-fi
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h. */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h. */
-/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
- For example, HP-UX 11i <limits.h> declares gettimeofday. */
-#define $ac_func innocuous_$ac_func
-
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func (); below.
- Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- <limits.h> exists even on freestanding compilers. */
-
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
-
-#undef $ac_func
-
-/* Override any gcc2 internal prototype to avoid an error. */
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char $ac_func ();
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-char (*f) () = $ac_func;
-#endif
-#ifdef __cplusplus
-}
-#endif
-
-int
-main ()
-{
-return f != $ac_func;
+return f != $ac_func;
;
return 0;
}
fi
done
-
LIBS="$ac_save_LIBS"
if test x"$ac_has_iconv_h" = xyes &&
_ACEOF
enable_iconv=yes
+
fi
fi
echo "$as_me:$LINENO: checking for enabled iconv specializations" >&5
# Only continue checking if the ISO C99 headers exist and support is on.
if test x"$enable_wchar_t" = xyes; then
+ # From Bruno Haible's AM_ICONV, but without link tests.
+ # Check for existence of libiconv.a providing XPG2 wchar_t support.
+ # Some systems have iconv in libc, some have it in libiconv (OSF/1 and
+ # those with the standalone portable GNU libiconv installed).
+
+# Check whether --with-libiconv-prefix or --without-libiconv-prefix was given.
+if test "${with_libiconv_prefix+set}" = set; then
+ withval="$with_libiconv_prefix"
+ for dir in `echo "$withval" | tr : ' '`; do
+ if test -d $dir/include; then CPPFLAGS="$CPPFLAGS -I$dir/include"; fi
+ if test -d $dir/lib; then LIBICONV="$LIBICONV -L$dir/lib"; fi
+ done
+ LIBICONV="$LIBICONV -liconv"
+
+fi;
+ if test x"$LIBICONV" != x; then
+ { echo "$as_me:$LINENO: --with-libiconv-prefix is $LIBICONV" >&5
+echo "$as_me: --with-libiconv-prefix is $LIBICONV" >&6;}
+ fi
+
# Use iconv for wchar_t to char conversions. As such, check for
# X/Open Portability Guide, version 2 features (XPG2).
if test "${ac_cv_header_iconv_h+set}" = set; then
- # Check for existence of libiconv.a providing XPG2 wchar_t support.
- echo "$as_me:$LINENO: checking for iconv in -liconv" >&5
-echo $ECHO_N "checking for iconv in -liconv... $ECHO_C" >&6
-if test "${ac_cv_lib_iconv_iconv+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-liconv $LIBS"
-if test x$gcc_no_link = xyes; then
- { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
-echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
- { (exit 1); exit 1; }; }
-fi
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h. */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h. */
-
-/* Override any gcc2 internal prototype to avoid an error. */
-#ifdef __cplusplus
-extern "C"
-#endif
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char iconv ();
-int
-main ()
-{
-iconv ();
- ;
- return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
- (eval $ac_link) 2>conftest.er1
- ac_status=$?
- grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag"
- || test ! -s conftest.err'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; } &&
- { ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
- ac_cv_lib_iconv_iconv=yes
-else
- echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-ac_cv_lib_iconv_iconv=no
-fi
-rm -f conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_iconv_iconv" >&5
-echo "${ECHO_T}$ac_cv_lib_iconv_iconv" >&6
-if test $ac_cv_lib_iconv_iconv = yes; then
- LIBICONV="-liconv"
-fi
-
ac_save_LIBS="$LIBS"
LIBS="$LIBS $LIBICONV"
-
-
for ac_func in iconv_open iconv_close iconv nl_langinfo
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
fi
done
-
LIBS="$ac_save_LIBS"
if test x"$ac_has_iconv_h" = xyes &&
_ACEOF
enable_iconv=yes
+
fi
fi
echo "$as_me:$LINENO: checking for enabled iconv specializations" >&5
# Only continue checking if the ISO C99 headers exist and support is on.
if test x"$enable_wchar_t" = xyes; then
+ # From Bruno Haible's AM_ICONV, but without link tests.
+ # Check for existence of libiconv.a providing XPG2 wchar_t support.
+ # Some systems have iconv in libc, some have it in libiconv (OSF/1 and
+ # those with the standalone portable GNU libiconv installed).
+
+# Check whether --with-libiconv-prefix or --without-libiconv-prefix was given.
+if test "${with_libiconv_prefix+set}" = set; then
+ withval="$with_libiconv_prefix"
+ for dir in `echo "$withval" | tr : ' '`; do
+ if test -d $dir/include; then CPPFLAGS="$CPPFLAGS -I$dir/include"; fi
+ if test -d $dir/lib; then LIBICONV="$LIBICONV -L$dir/lib"; fi
+ done
+ LIBICONV="$LIBICONV -liconv"
+
+fi;
+ if test x"$LIBICONV" != x; then
+ { echo "$as_me:$LINENO: --with-libiconv-prefix is $LIBICONV" >&5
+echo "$as_me: --with-libiconv-prefix is $LIBICONV" >&6;}
+ fi
+
# Use iconv for wchar_t to char conversions. As such, check for
# X/Open Portability Guide, version 2 features (XPG2).
if test "${ac_cv_header_iconv_h+set}" = set; then
- # Check for existence of libiconv.a providing XPG2 wchar_t support.
- echo "$as_me:$LINENO: checking for iconv in -liconv" >&5
-echo $ECHO_N "checking for iconv in -liconv... $ECHO_C" >&6
-if test "${ac_cv_lib_iconv_iconv+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-liconv $LIBS"
-if test x$gcc_no_link = xyes; then
- { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
-echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
- { (exit 1); exit 1; }; }
-fi
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h. */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h. */
-
-/* Override any gcc2 internal prototype to avoid an error. */
-#ifdef __cplusplus
-extern "C"
-#endif
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char iconv ();
-int
-main ()
-{
-iconv ();
- ;
- return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
- (eval $ac_link) 2>conftest.er1
- ac_status=$?
- grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag"
- || test ! -s conftest.err'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; } &&
- { ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
- ac_cv_lib_iconv_iconv=yes
-else
- echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-ac_cv_lib_iconv_iconv=no
-fi
-rm -f conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_iconv_iconv" >&5
-echo "${ECHO_T}$ac_cv_lib_iconv_iconv" >&6
-if test $ac_cv_lib_iconv_iconv = yes; then
- LIBICONV="-liconv"
-fi
-
ac_save_LIBS="$LIBS"
LIBS="$LIBS $LIBICONV"
-
-
for ac_func in iconv_open iconv_close iconv nl_langinfo
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
fi
done
-
LIBS="$ac_save_LIBS"
if test x"$ac_has_iconv_h" = xyes &&
_ACEOF
enable_iconv=yes
+
fi
fi
echo "$as_me:$LINENO: checking for enabled iconv specializations" >&5
# Only continue checking if the ISO C99 headers exist and support is on.
if test x"$enable_wchar_t" = xyes; then
+ # From Bruno Haible's AM_ICONV, but without link tests.
+ # Check for existence of libiconv.a providing XPG2 wchar_t support.
+ # Some systems have iconv in libc, some have it in libiconv (OSF/1 and
+ # those with the standalone portable GNU libiconv installed).
+
+# Check whether --with-libiconv-prefix or --without-libiconv-prefix was given.
+if test "${with_libiconv_prefix+set}" = set; then
+ withval="$with_libiconv_prefix"
+ for dir in `echo "$withval" | tr : ' '`; do
+ if test -d $dir/include; then CPPFLAGS="$CPPFLAGS -I$dir/include"; fi
+ if test -d $dir/lib; then LIBICONV="$LIBICONV -L$dir/lib"; fi
+ done
+ LIBICONV="$LIBICONV -liconv"
+
+fi;
+ if test x"$LIBICONV" != x; then
+ { echo "$as_me:$LINENO: --with-libiconv-prefix is $LIBICONV" >&5
+echo "$as_me: --with-libiconv-prefix is $LIBICONV" >&6;}
+ fi
+
# Use iconv for wchar_t to char conversions. As such, check for
# X/Open Portability Guide, version 2 features (XPG2).
if test "${ac_cv_header_iconv_h+set}" = set; then
- # Check for existence of libiconv.a providing XPG2 wchar_t support.
- echo "$as_me:$LINENO: checking for iconv in -liconv" >&5
-echo $ECHO_N "checking for iconv in -liconv... $ECHO_C" >&6
-if test "${ac_cv_lib_iconv_iconv+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-liconv $LIBS"
-if test x$gcc_no_link = xyes; then
- { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
-echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
- { (exit 1); exit 1; }; }
-fi
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h. */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h. */
-
-/* Override any gcc2 internal prototype to avoid an error. */
-#ifdef __cplusplus
-extern "C"
-#endif
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char iconv ();
-int
-main ()
-{
-iconv ();
- ;
- return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
- (eval $ac_link) 2>conftest.er1
- ac_status=$?
- grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag"
- || test ! -s conftest.err'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; } &&
- { ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
- ac_cv_lib_iconv_iconv=yes
-else
- echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-ac_cv_lib_iconv_iconv=no
-fi
-rm -f conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_iconv_iconv" >&5
-echo "${ECHO_T}$ac_cv_lib_iconv_iconv" >&6
-if test $ac_cv_lib_iconv_iconv = yes; then
- LIBICONV="-liconv"
-fi
-
ac_save_LIBS="$LIBS"
LIBS="$LIBS $LIBICONV"
-
-
for ac_func in iconv_open iconv_close iconv nl_langinfo
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
fi
done
-
LIBS="$ac_save_LIBS"
if test x"$ac_has_iconv_h" = xyes &&
_ACEOF
enable_iconv=yes
+
fi
fi
echo "$as_me:$LINENO: checking for enabled iconv specializations" >&5
# Only continue checking if the ISO C99 headers exist and support is on.
if test x"$enable_wchar_t" = xyes; then
+ # From Bruno Haible's AM_ICONV, but without link tests.
+ # Check for existence of libiconv.a providing XPG2 wchar_t support.
+ # Some systems have iconv in libc, some have it in libiconv (OSF/1 and
+ # those with the standalone portable GNU libiconv installed).
+
+# Check whether --with-libiconv-prefix or --without-libiconv-prefix was given.
+if test "${with_libiconv_prefix+set}" = set; then
+ withval="$with_libiconv_prefix"
+ for dir in `echo "$withval" | tr : ' '`; do
+ if test -d $dir/include; then CPPFLAGS="$CPPFLAGS -I$dir/include"; fi
+ if test -d $dir/lib; then LIBICONV="$LIBICONV -L$dir/lib"; fi
+ done
+ LIBICONV="$LIBICONV -liconv"
+
+fi;
+ if test x"$LIBICONV" != x; then
+ { echo "$as_me:$LINENO: --with-libiconv-prefix is $LIBICONV" >&5
+echo "$as_me: --with-libiconv-prefix is $LIBICONV" >&6;}
+ fi
+
# Use iconv for wchar_t to char conversions. As such, check for
# X/Open Portability Guide, version 2 features (XPG2).
if test "${ac_cv_header_iconv_h+set}" = set; then
- # Check for existence of libiconv.a providing XPG2 wchar_t support.
- echo "$as_me:$LINENO: checking for iconv in -liconv" >&5
-echo $ECHO_N "checking for iconv in -liconv... $ECHO_C" >&6
-if test "${ac_cv_lib_iconv_iconv+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-liconv $LIBS"
-if test x$gcc_no_link = xyes; then
- { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
-echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
- { (exit 1); exit 1; }; }
-fi
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h. */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h. */
-
-/* Override any gcc2 internal prototype to avoid an error. */
-#ifdef __cplusplus
-extern "C"
-#endif
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char iconv ();
-int
-main ()
-{
-iconv ();
- ;
- return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
- (eval $ac_link) 2>conftest.er1
- ac_status=$?
- grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag"
- || test ! -s conftest.err'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; } &&
- { ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
- ac_cv_lib_iconv_iconv=yes
-else
- echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-ac_cv_lib_iconv_iconv=no
-fi
-rm -f conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_iconv_iconv" >&5
-echo "${ECHO_T}$ac_cv_lib_iconv_iconv" >&6
-if test $ac_cv_lib_iconv_iconv = yes; then
- LIBICONV="-liconv"
-fi
-
ac_save_LIBS="$LIBS"
LIBS="$LIBS $LIBICONV"
-
-
for ac_func in iconv_open iconv_close iconv nl_langinfo
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
fi
done
-
LIBS="$ac_save_LIBS"
if test x"$ac_has_iconv_h" = xyes &&
_ACEOF
enable_iconv=yes
+
fi
fi
echo "$as_me:$LINENO: checking for enabled iconv specializations" >&5
# Only continue checking if the ISO C99 headers exist and support is on.
if test x"$enable_wchar_t" = xyes; then
+ # From Bruno Haible's AM_ICONV, but without link tests.
+ # Check for existence of libiconv.a providing XPG2 wchar_t support.
+ # Some systems have iconv in libc, some have it in libiconv (OSF/1 and
+ # those with the standalone portable GNU libiconv installed).
+
+# Check whether --with-libiconv-prefix or --without-libiconv-prefix was given.
+if test "${with_libiconv_prefix+set}" = set; then
+ withval="$with_libiconv_prefix"
+ for dir in `echo "$withval" | tr : ' '`; do
+ if test -d $dir/include; then CPPFLAGS="$CPPFLAGS -I$dir/include"; fi
+ if test -d $dir/lib; then LIBICONV="$LIBICONV -L$dir/lib"; fi
+ done
+ LIBICONV="$LIBICONV -liconv"
+
+fi;
+ if test x"$LIBICONV" != x; then
+ { echo "$as_me:$LINENO: --with-libiconv-prefix is $LIBICONV" >&5
+echo "$as_me: --with-libiconv-prefix is $LIBICONV" >&6;}
+ fi
+
# Use iconv for wchar_t to char conversions. As such, check for
# X/Open Portability Guide, version 2 features (XPG2).
if test "${ac_cv_header_iconv_h+set}" = set; then
- # Check for existence of libiconv.a providing XPG2 wchar_t support.
- echo "$as_me:$LINENO: checking for iconv in -liconv" >&5
-echo $ECHO_N "checking for iconv in -liconv... $ECHO_C" >&6
-if test "${ac_cv_lib_iconv_iconv+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-liconv $LIBS"
-if test x$gcc_no_link = xyes; then
- { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
-echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
- { (exit 1); exit 1; }; }
-fi
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h. */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h. */
-
-/* Override any gcc2 internal prototype to avoid an error. */
-#ifdef __cplusplus
-extern "C"
-#endif
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char iconv ();
-int
-main ()
-{
-iconv ();
- ;
- return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
- (eval $ac_link) 2>conftest.er1
- ac_status=$?
- grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag"
- || test ! -s conftest.err'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; } &&
- { ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
- ac_cv_lib_iconv_iconv=yes
-else
- echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-ac_cv_lib_iconv_iconv=no
-fi
-rm -f conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_iconv_iconv" >&5
-echo "${ECHO_T}$ac_cv_lib_iconv_iconv" >&6
-if test $ac_cv_lib_iconv_iconv = yes; then
- LIBICONV="-liconv"
-fi
-
ac_save_LIBS="$LIBS"
LIBS="$LIBS $LIBICONV"
-
-
for ac_func in iconv_open iconv_close iconv nl_langinfo
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
fi
done
-
LIBS="$ac_save_LIBS"
if test x"$ac_has_iconv_h" = xyes &&
_ACEOF
enable_iconv=yes
+
fi
fi
echo "$as_me:$LINENO: checking for enabled iconv specializations" >&5
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