Skip to content

R
riscv-gcc-1
Commit 2d6eb5bf by Zack Weinberg
Options

aclocal.m4 (gcc_AC_EXAMINE_OBJECT): New utility macro which handles the gory… 

aclocal.m4 (gcc_AC_EXAMINE_OBJECT): New utility macro which handles the gory details of converting an object file...

	* aclocal.m4 (gcc_AC_EXAMINE_OBJECT): New utility macro which
	handles the gory details of converting an object file into
	something that's safe to grep.
	(gcc_AC_C_COMPILE_BIGENDIAN): Rename to
	gcc_AC_C_COMPILE_ENDIAN.  Use gcc_AC_EXAMINE_OBJECT.  Put
	newlines at either end of the string we're looking for.
	Make 'checking ...' message less stilted.
	(gcc_AC_C_FLOAT_FORMAT): Use gcc_AC_EXAMINE_OBJECT.  Handle
	ARM in-memory layout and its hypothetical converse.  Don't
	define HOST_FLOAT_WORDS_BIG_ENDIAN unless it's different from
	HOST_WORDS_BIG_ENDIAN.

	* configure.in: Adjust for renamed macro.  Move
	gcc_AC_C_FLOAT_FORMAT below gcc_AC_C_COMPILE_ENDIAN.
	* configure, config.in: Regenerate.

From-SVN: r40562
parent d577781c
Showing with 488 additions and 357 deletions
gcc/ChangeLog
2001-03-16 Zack Weinberg <zackw@stanford.edu>
* aclocal.m4 (gcc_AC_EXAMINE_OBJECT): New utility macro which
handles the gory details of converting an object file into
something that's safe to grep.
(gcc_AC_C_COMPILE_BIGENDIAN): Rename to
gcc_AC_C_COMPILE_ENDIAN. Use gcc_AC_EXAMINE_OBJECT. Put
newlines at either end of the string we're looking for.
Make 'checking ...' message less stilted.
(gcc_AC_C_FLOAT_FORMAT): Use gcc_AC_EXAMINE_OBJECT. Handle
ARM in-memory layout and its hypothetical converse. Don't
define HOST_FLOAT_WORDS_BIG_ENDIAN unless it's different from
HOST_WORDS_BIG_ENDIAN.
* configure.in: Adjust for renamed macro. Move
gcc_AC_C_FLOAT_FORMAT below gcc_AC_C_COMPILE_ENDIAN.
* configure, config.in: Regenerate.
2001-03-16 Laurynas Biveinis <lauras@softhome.net>
* fixinc/Makefile.in: Set SHELL.
......@@ -6,12 +24,12 @@
* fixinc/fixincl.c (fix_with_system): Quote file names before
passing them to shell.
2001-03-16 Laurynas Biveinis <lauras@softhome.net>
* Makefile.in: Use fix-header$(build_exeext) instead
of fix-header.
2001-03-16 Richard Henderson <rth@redhat.com>
* dwarf2out.c: Revert most of 2000-11-25 and 2001-01-24 changes.
......@@ -88,9 +106,9 @@ Fri Mar 16 14:47:57 CET 2001 Jan Hubicka <jh@suse.cz>
2001-03-15 Steve Ellcey <sje@cup.hp.com>
* config.gcc (ia64*-*-hpux*): New case.
* config/ia64/hpux.h: New file for HP-UX support.
* config/ia64/t-hpux: New file for HP-UX support.
* config.gcc (ia64*-*-hpux*): New case.
* config/ia64/hpux.h: New file for HP-UX support.
* config/ia64/t-hpux: New file for HP-UX support.
2001-03-16 Bruce Korb <bkorb@gnu.org>, Alexandre Oliva <aoliva@redhat.com>
......@@ -240,7 +258,7 @@ Thu Mar 15 11:24:29 EST 2001 John Wehle (john@feith.com)
(rest_of_decl_compilation): Likewise.
* tree.c (simple_cst_equal): Likewise.
* objc/objc-act.c (generate_static_references): Likewise.
2001-03-14 Zack Weinberg <zackw@stanford.edu>
* aclocal.m4 (gcc_AC_C_CHARSET, gcc_AC_C_COMPILE_BIGENDIAN,
......
gcc/aclocal.m4
......@@ -1258,6 +1258,49 @@ elif test $ac_cv_c_charset = EBCDIC; then
[Define if the host execution character set is EBCDIC.])
fi])
dnl Utility macro used by next two tests.
dnl AC_EXAMINE_OBJECT(C source code,
dnl commands examining object file,
dnl [commands to run if compile failed]):
dnl
dnl Compile the source code to an object file; then convert it into a
dnl printable representation. All unprintable characters and
dnl asterisks (*) are replaced by dots (.). All white space is
dnl deleted. Newlines (ASCII 0x10) in the input are preserved in the
dnl output, but runs of newlines are compressed to a single newline.
dnl Finally, line breaks are forcibly inserted so that no line is
dnl longer than 80 columns and the file ends with a newline. The
dnl result of all this processing is in the file conftest.dmp, which
dnl may be examined by the commands in the second argument.
dnl
AC_DEFUN([gcc_AC_EXAMINE_OBJECT],
[AC_LANG_SAVE
AC_LANG_C
dnl Next bit cribbed from AC_TRY_COMPILE.
cat > conftest.$ac_ext <<EOF
[#line __oline__ "configure"
#include "confdefs.h"
$1
]EOF
if AC_TRY_EVAL(ac_compile); then
od -c conftest.o |
sed ['s/^[0-7]*[ ]*//
s/\*/./g
s/ \\n/*/g
s/ [0-9][0-9][0-9]/./g
s/ \\[^ ]/./g'] |
tr -d '
' | tr -s '*' '
' | fold | sed '$a\
' > conftest.dmp
$2
ifelse($3, , , else
$3
)dnl
fi
rm -rf conftest*
AC_LANG_RESTORE])
dnl Host endianness probe.
dnl This tests byte-within-word endianness. GCC actually needs
dnl to know word-within-larger-object endianness. They are the
......@@ -1266,39 +1309,35 @@ dnl Differs from AC_C_BIGENDIAN in that it does not require
dnl running a program on the host, and it defines the macro we
dnl want to see.
dnl
AC_DEFUN([gcc_AC_C_COMPILE_BIGENDIAN],
[AC_CACHE_CHECK(whether byte ordering is bigendian, ac_cv_c_compile_bigendian,
[dnl The extra quote protects the [] in the structure definition.
cat >conftest.$ac_ext <<EOF
[#include "confdefs.h"
AC_DEFUN([gcc_AC_C_COMPILE_ENDIAN],
[AC_CACHE_CHECK(byte ordering, ac_cv_c_compile_endian,
[ac_cv_c_compile_endian=unknown
gcc_AC_EXAMINE_OBJECT([
#ifdef HAVE_LIMITS_H
#include <limits.h>
# include <limits.h>
#endif
/* This structure must have no internal padding. */
struct {
char prefix[sizeof "endian::" - 1];
char prefix[sizeof "\nendian:" - 1];
short word;
char postfix[2];
} tester = {
"endian::",
"\nendian:",
#if SIZEOF_SHORT == 4
('A' << (CHAR_BIT * 3)) | ('B' << (CHAR_BIT * 2)) |
#endif
('A' << CHAR_BIT) | 'B'
};]
EOF
ac_cv_c_compile_bigendian=unknown
if AC_TRY_EVAL(ac_compile); then
if grep 'endian::AB' conftest.o >/dev/null 2>&1; then
ac_cv_c_compile_bigendian=yes
elif grep 'endian::BA' conftest.o >/dev/null 2>&1; then
ac_cv_c_compile_bigendian=no
fi
fi
if test $ac_cv_c_compile_bigendian = unknown; then
('A' << CHAR_BIT) | 'B',
'X', '\n'
};],
[if grep 'endian:AB' conftest.dmp >/dev/null 2>&1; then
ac_cv_c_compile_endian=big-endian
elif grep 'endian:BA' conftest.dmp >/dev/null 2>&1; then
ac_cv_c_compile_endian=little-endian
fi])
])
if test $ac_cv_c_compile_endian = unknown; then
AC_MSG_ERROR([*** unable to determine endianness])
fi
rm -rf conftest*])
if test $ac_cv_c_compile_bigendian = yes; then
elif test $ac_cv_c_compile_endian = big-endian; then
AC_DEFINE(HOST_WORDS_BIG_ENDIAN, 1,
[Define if the host machine stores words of multi-word integers in
big-endian order.])
......@@ -1319,10 +1358,7 @@ dnl as ASCII?)
dnl
AC_DEFUN([gcc_AC_C_FLOAT_FORMAT],
[AC_CACHE_CHECK(floating point format, ac_cv_c_float_format,
[# [AC_TRY_COMPILE] will delete the object file before we get a
# chance to look at it.
dnl The extra quote protects the [] instances in the code.
cat >conftest.$ac_ext <<EOF
[gcc_AC_EXAMINE_OBJECT(
[/* This will not work unless sizeof(double) == 8. */
extern char sizeof_double_must_be_8 [sizeof(double) == 8 ? 1 : -1];
......@@ -1333,7 +1369,7 @@ struct possibility {
char postfix[8];
};
#define C(cand) { "format::", cand, "::tamrof" }
#define C(cand) { "\nformat:", cand, ":tamrof\n" }
struct possibility table [] =
{
C( 3.25724264705901305206e+01), /* @@IEEEFP - IEEE 754 */
......@@ -1341,35 +1377,43 @@ struct possibility table [] =
C( 5.32201830133125317057e-19), /* D.PDP-10 - PDP-10 - the dot is 0x13a */
C( 1.77977764695171661377e+10), /* IBMHEXFP - s/390 format, ascii */
C(-5.22995989424860458374e+10) /* IBMHEXFP - s/390 format, EBCDIC */
};]
EOF
if AC_TRY_EVAL(ac_compile); then
if grep 'format::.@IEEEF.::tamrof' conftest.o >/dev/null 2>&1; then
};],
[if grep 'format:.@IEEEF.:tamrof' conftest.dmp >/dev/null 2>&1; then
ac_cv_c_float_format='IEEE (big-endian)'
elif grep 'format:.I@@PFE.:tamrof' conftest.dmp >/dev/null 2>&1; then
ac_cv_c_float_format='IEEE (big-endian)'
elif grep 'format::.FEEEI@.::tamrof' conftest.o >/dev/null 2>&1; then
elif grep 'format:.FEEEI@.:tamrof' conftest.dmp >/dev/null 2>&1; then
ac_cv_c_float_format='IEEE (little-endian)'
elif grep 'format::.__floa.::tamrof' conftest.o >/dev/null 2>&1; then
elif grep 'format:.EFP@@I.:tamrof' conftest.dmp >/dev/null 2>&1; then
ac_cv_c_float_format='IEEE (little-endian)'
elif grep 'format:.__floa.:tamrof' conftest.dmp >/dev/null 2>&1; then
ac_cv_c_float_format='VAX D-float'
elif grep 'format::..PDP-1.::tamrof' conftest.o >/dev/null 2>&1; then
elif grep 'format:..PDP-1.:tamrof' conftest.dmp >/dev/null 2>&1; then
ac_cv_c_float_format='PDP-10'
elif grep 'format::.BMHEXF.::tamrof' conftest.o >/dev/null 2>&1; then
elif grep 'format:.BMHEXF.:tamrof' conftest.dmp >/dev/null 2>&1; then
ac_cv_c_float_format='IBM 370 hex'
else
AC_MSG_ERROR(Unknown floating point format)
fi
else
AC_MSG_ERROR(compile failed)
fi
rm -rf conftest*])
fi],
[AC_MSG_ERROR(compile failed)])
])
# IEEE is the default format. If the float endianness isn't the same
# as the integer endianness, we have to set FLOAT_WORDS_BIG_ENDIAN
# (which is a tristate: yes, no, default). This is only an issue with
# IEEE; the other formats are only supported by a few machines each,
# all with the same endianness.
format=
bigend=
fbigend=
case $ac_cv_c_float_format in
'IEEE (big-endian)' )
# IEEE is the default, but define HOST_FLOAT_WORDS_BIG_ENDIAN
# in case it's different from HOST_WORDS_BIG_ENDIAN.
bigend=yes
if test $ac_cv_c_compile_endian = little-endian; then
fbigend=1
fi
;;
'IEEE (little-endian)' )
if test $ac_cv_c_compile_endian = big-endian; then
fbigend=0
fi
;;
'VAX D-float' )
format=VAX_FLOAT_FORMAT
......@@ -1385,12 +1429,13 @@ if test -n "$format"; then
AC_DEFINE_UNQUOTED(HOST_FLOAT_FORMAT, $format,
[Define to the floating point format of the host machine, if not IEEE.])
fi
if test -n "$bigend"; then
AC_DEFINE(HOST_FLOAT_WORDS_BIG_ENDIAN, 1,
if test -n "$fbigend"; then
AC_DEFINE_UNQUOTED(HOST_FLOAT_WORDS_BIG_ENDIAN, $fbigend,
[Define to 1 if the host machine stores floating point numbers in
memory with the word containing the sign bit at the lowest address.
memory with the word containing the sign bit at the lowest address,
or to 0 if it does it the other way around.
This macro need not be defined if the ordering is the same as for
This macro should not be defined if the ordering is the same as for
multi-word integers.])
fi
])
gcc/config.in
......@@ -320,16 +320,6 @@
/* Define if the host execution character set is EBCDIC. */
#undef HOST_EBCDIC
/* Define to the floating point format of the host machine, if not IEEE. */
#undef HOST_FLOAT_FORMAT
/* Define to 1 if the host machine stores floating point numbers in
memory with the word containing the sign bit at the lowest address.
This macro need not be defined if the ordering is the same as for
multi-word integers. */
#undef HOST_FLOAT_WORDS_BIG_ENDIAN
/* Always define this when using the GNU C Library */
#undef _GNU_SOURCE
......@@ -343,6 +333,17 @@
big-endian order. */
#undef HOST_WORDS_BIG_ENDIAN
/* Define to the floating point format of the host machine, if not IEEE. */
#undef HOST_FLOAT_FORMAT
/* Define to 1 if the host machine stores floating point numbers in
memory with the word containing the sign bit at the lowest address,
or to 0 if it does it the other way around.
This macro should not be defined if the ordering is the same as for
multi-word integers. */
#undef HOST_FLOAT_WORDS_BIG_ENDIAN
/* Define if you have a working <inttypes.h> header file. */
#undef HAVE_INTTYPES_H
......
gcc/configure
......@@ -1903,88 +1903,6 @@ elif test $ac_cv_c_charset = EBCDIC; then
EOF
fi
echo $ac_n "checking floating point format""... $ac_c" 1>&6
echo "configure:1908: checking floating point format" >&5
if eval "test \"`echo '$''{'ac_cv_c_float_format'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# [AC_TRY_COMPILE] will delete the object file before we get a
# chance to look at it.
cat >conftest.$ac_ext <<EOF
/* This will not work unless sizeof(double) == 8. */
extern char sizeof_double_must_be_8 [sizeof(double) == 8 ? 1 : -1];
/* This structure must have no internal padding. */
struct possibility {
char prefix[8];
double candidate;
char postfix[8];
};
#define C(cand) { "format::", cand, "::tamrof" }
struct possibility table [] =
{
C( 3.25724264705901305206e+01), /* @@IEEEFP - IEEE 754 */
C( 3.53802595280598432000e+18), /* D__float - VAX */
C( 5.32201830133125317057e-19), /* D.PDP-10 - PDP-10 - the dot is 0x13a */
C( 1.77977764695171661377e+10), /* IBMHEXFP - s/390 format, ascii */
C(-5.22995989424860458374e+10) /* IBMHEXFP - s/390 format, EBCDIC */
};
EOF
if { (eval echo configure:1935: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if grep 'format::.@IEEEF.::tamrof' conftest.o >/dev/null 2>&1; then
ac_cv_c_float_format='IEEE (big-endian)'
elif grep 'format::.FEEEI@.::tamrof' conftest.o >/dev/null 2>&1; then
ac_cv_c_float_format='IEEE (little-endian)'
elif grep 'format::.__floa.::tamrof' conftest.o >/dev/null 2>&1; then
ac_cv_c_float_format='VAX D-float'
elif grep 'format::..PDP-1.::tamrof' conftest.o >/dev/null 2>&1; then
ac_cv_c_float_format='PDP-10'
elif grep 'format::.BMHEXF.::tamrof' conftest.o >/dev/null 2>&1; then
ac_cv_c_float_format='IBM 370 hex'
else
{ echo "configure: error: Unknown floating point format" 1>&2; exit 1; }
fi
else
{ echo "configure: error: compile failed" 1>&2; exit 1; }
fi
rm -rf conftest*
fi
echo "$ac_t""$ac_cv_c_float_format" 1>&6
format=
bigend=
case $ac_cv_c_float_format in
'IEEE (big-endian)' )
# IEEE is the default, but define HOST_FLOAT_WORDS_BIG_ENDIAN
# in case it's different from HOST_WORDS_BIG_ENDIAN.
bigend=yes
;;
'IEEE (little-endian)' )
;;
'VAX D-float' )
format=VAX_FLOAT_FORMAT
;;
'PDP-10' )
format=PDP10_FLOAT_FORMAT
;;
'IBM 370 hex' )
format=IBM_FLOAT_FORMAT
;;
esac
if test -n "$format"; then
cat >> confdefs.h <<EOF
#define HOST_FLOAT_FORMAT $format
EOF
fi
if test -n "$bigend"; then
cat >> confdefs.h <<\EOF
#define HOST_FLOAT_WORDS_BIG_ENDIAN 1
EOF
fi
# If the native compiler is GCC, we can enable warnings even in stage1.
# That's useful for people building cross-compilers, or just running a
......@@ -2010,7 +1928,7 @@ esac
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
echo "configure:2014: checking whether ${MAKE-make} sets \${MAKE}" >&5
echo "configure:1932: checking whether ${MAKE-make} sets \${MAKE}" >&5
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
......@@ -2038,7 +1956,7 @@ fi
echo $ac_n "checking whether a default assembler was specified""... $ac_c" 1>&6
echo "configure:2042: checking whether a default assembler was specified" >&5
echo "configure:1960: checking whether a default assembler was specified" >&5
if test x"${DEFAULT_ASSEMBLER+set}" = x"set"; then
if test x"$gas_flag" = x"no"; then
echo "$ac_t""yes ($DEFAULT_ASSEMBLER)" 1>&6
......@@ -2050,7 +1968,7 @@ else
fi
echo $ac_n "checking whether a default linker was specified""... $ac_c" 1>&6
echo "configure:2054: checking whether a default linker was specified" >&5
echo "configure:1972: checking whether a default linker was specified" >&5
if test x"${DEFAULT_LINKER+set}" = x"set"; then
if test x"$gnu_ld_flag" = x"no"; then
echo "$ac_t""yes ($DEFAULT_LINKER)" 1>&6
......@@ -2062,12 +1980,12 @@ else
fi
echo $ac_n "checking for GNU C library""... $ac_c" 1>&6
echo "configure:2066: checking for GNU C library" >&5
echo "configure:1984: checking for GNU C library" >&5
if eval "test \"`echo '$''{'gcc_cv_glibc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2071 "configure"
#line 1989 "configure"
#include "confdefs.h"
#include <features.h>
int main() {
......@@ -2077,7 +1995,7 @@ int main() {
#endif
; return 0; }
EOF
if { (eval echo configure:2081: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:1999: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gcc_cv_glibc=yes
else
......@@ -2098,12 +2016,12 @@ EOF
fi
# Find some useful tools
for ac_prog in gawk mawk nawk awk
for ac_prog in mawk gawk nawk awk
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2107: checking for $ac_word" >&5
echo "configure:2025: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -2133,7 +2051,7 @@ test -n "$AWK" && break
done
echo $ac_n "checking whether ln works""... $ac_c" 1>&6
echo "configure:2137: checking whether ln works" >&5
echo "configure:2055: checking whether ln works" >&5
if eval "test \"`echo '$''{'gcc_cv_prog_LN'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -2165,7 +2083,7 @@ else
fi
echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
echo "configure:2169: checking whether ln -s works" >&5
echo "configure:2087: checking whether ln -s works" >&5
if eval "test \"`echo '$''{'gcc_cv_prog_LN_S'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -2199,7 +2117,7 @@ fi
# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2203: checking for $ac_word" >&5
echo "configure:2121: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -2237,7 +2155,7 @@ fi
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
echo "configure:2241: checking for a BSD compatible install" >&5
echo "configure:2159: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
......@@ -2288,12 +2206,12 @@ test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
echo "configure:2292: checking for ANSI C header files" >&5
echo "configure:2210: checking for ANSI C header files" >&5
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2297 "configure"
#line 2215 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
......@@ -2301,7 +2219,7 @@ else
#include <float.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2305: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:2223: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
......@@ -2318,7 +2236,7 @@ rm -f conftest*
if test $ac_cv_header_stdc = yes; then
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
cat > conftest.$ac_ext <<EOF
#line 2322 "configure"
#line 2240 "configure"
#include "confdefs.h"
#include <string.h>
EOF
......@@ -2336,7 +2254,7 @@ fi
if test $ac_cv_header_stdc = yes; then
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
cat > conftest.$ac_ext <<EOF
#line 2340 "configure"
#line 2258 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
......@@ -2357,7 +2275,7 @@ if test "$cross_compiling" = yes; then
:
else
cat > conftest.$ac_ext <<EOF
#line 2361 "configure"
#line 2279 "configure"
#include "confdefs.h"
#include <ctype.h>
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
......@@ -2368,7 +2286,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
exit (0); }
EOF
if { (eval echo configure:2372: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
if { (eval echo configure:2290: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
:
else
......@@ -2392,12 +2310,12 @@ EOF
fi
echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
echo "configure:2396: checking whether time.h and sys/time.h may both be included" >&5
echo "configure:2314: checking whether time.h and sys/time.h may both be included" >&5
if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2401 "configure"
#line 2319 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/time.h>
......@@ -2406,7 +2324,7 @@ int main() {
struct tm *tp;
; return 0; }
EOF
if { (eval echo configure:2410: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:2328: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_header_time=yes
else
......@@ -2427,12 +2345,12 @@ EOF
fi
echo $ac_n "checking whether string.h and strings.h may both be included""... $ac_c" 1>&6
echo "configure:2431: checking whether string.h and strings.h may both be included" >&5
echo "configure:2349: checking whether string.h and strings.h may both be included" >&5
if eval "test \"`echo '$''{'gcc_cv_header_string'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2436 "configure"
#line 2354 "configure"
#include "confdefs.h"
#include <string.h>
#include <strings.h>
......@@ -2440,7 +2358,7 @@ int main() {
; return 0; }
EOF
if { (eval echo configure:2444: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:2362: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gcc_cv_header_string=yes
else
......@@ -2461,12 +2379,12 @@ EOF
fi
echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
echo "configure:2465: checking for sys/wait.h that is POSIX.1 compatible" >&5
echo "configure:2383: checking for sys/wait.h that is POSIX.1 compatible" >&5
if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2470 "configure"
#line 2388 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/wait.h>
......@@ -2482,7 +2400,7 @@ wait (&s);
s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
; return 0; }
EOF
if { (eval echo configure:2486: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:2404: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_header_sys_wait_h=yes
else
......@@ -2509,17 +2427,17 @@ for ac_hdr in limits.h stddef.h string.h strings.h stdlib.h time.h \
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:2513: checking for $ac_hdr" >&5
echo "configure:2431: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2518 "configure"
#line 2436 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2523: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:2441: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
......@@ -2549,17 +2467,17 @@ done
# Check for thread headers.
ac_safe=`echo "thread.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for thread.h""... $ac_c" 1>&6
echo "configure:2553: checking for thread.h" >&5
echo "configure:2471: checking for thread.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2558 "configure"
#line 2476 "configure"
#include "confdefs.h"
#include <thread.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2563: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:2481: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
......@@ -2583,17 +2501,17 @@ fi
ac_safe=`echo "pthread.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for pthread.h""... $ac_c" 1>&6
echo "configure:2587: checking for pthread.h" >&5
echo "configure:2505: checking for pthread.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2592 "configure"
#line 2510 "configure"
#include "confdefs.h"
#include <pthread.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2597: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:2515: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
......@@ -2618,12 +2536,12 @@ fi
# These tests can't be done till we know if we have limits.h.
echo $ac_n "checking for CHAR_BIT""... $ac_c" 1>&6
echo "configure:2622: checking for CHAR_BIT" >&5
echo "configure:2540: checking for CHAR_BIT" >&5
if eval "test \"`echo '$''{'gcc_cv_decl_char_bit'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2627 "configure"
#line 2545 "configure"
#include "confdefs.h"
#ifdef HAVE_LIMITS_H
#include <limits.h>
......@@ -2648,7 +2566,7 @@ fi
echo "$ac_t""$gcc_cv_decl_char_bit" 1>&6
if test $gcc_cv_decl_char_bit = no; then
echo $ac_n "checking number of bits in a byte""... $ac_c" 1>&6
echo "configure:2652: checking number of bits in a byte" >&5
echo "configure:2570: checking number of bits in a byte" >&5
if eval "test \"`echo '$''{'gcc_cv_c_nbby'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -2656,14 +2574,14 @@ else
gcc_cv_c_nbby=
while test $i -lt 65; do
cat > conftest.$ac_ext <<EOF
#line 2660 "configure"
#line 2578 "configure"
#include "confdefs.h"
int main() {
switch(0) { case 0: case (char)(1 << $i) && (char)(1 << $i) != 1: ; }
; return 0; }
EOF
if { (eval echo configure:2667: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:2585: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gcc_cv_c_nbby=$i
break
......@@ -2688,56 +2606,205 @@ EOF
fi
fi
echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
echo "configure:2693: checking whether byte ordering is bigendian" >&5
if eval "test \"`echo '$''{'ac_cv_c_compile_bigendian'+set}'`\" = set"; then
echo $ac_n "checking byte ordering""... $ac_c" 1>&6
echo "configure:2611: checking byte ordering" >&5
if eval "test \"`echo '$''{'ac_cv_c_compile_endian'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat >conftest.$ac_ext <<EOF
ac_cv_c_compile_endian=unknown
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
cat > conftest.$ac_ext <<EOF
#line 2625 "configure"
#include "confdefs.h"
#ifdef HAVE_LIMITS_H
#include <limits.h>
# include <limits.h>
#endif
/* This structure must have no internal padding. */
struct {
char prefix[sizeof "endian::" - 1];
char prefix[sizeof "\nendian:" - 1];
short word;
char postfix[2];
} tester = {
"endian::",
"\nendian:",
#if SIZEOF_SHORT == 4
('A' << (CHAR_BIT * 3)) | ('B' << (CHAR_BIT * 2)) |
#endif
('A' << CHAR_BIT) | 'B'
('A' << CHAR_BIT) | 'B',
'X', '\n'
};
EOF
ac_cv_c_compile_bigendian=unknown
if { (eval echo configure:2715: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if grep 'endian::AB' conftest.o >/dev/null 2>&1; then
ac_cv_c_compile_bigendian=yes
elif grep 'endian::BA' conftest.o >/dev/null 2>&1; then
ac_cv_c_compile_bigendian=no
if { (eval echo configure:2645: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
od -c conftest.o |
sed 's/^[0-7]*[ ]*//
s/\*/./g
s/ \\n/*/g
s/ [0-9][0-9][0-9]/./g
s/ \\[^ ]/./g' |
tr -d '
' | tr -s '*' '
' | fold | sed '$a\
' > conftest.dmp
if grep 'endian:AB' conftest.dmp >/dev/null 2>&1; then
ac_cv_c_compile_endian=big-endian
elif grep 'endian:BA' conftest.dmp >/dev/null 2>&1; then
ac_cv_c_compile_endian=little-endian
fi
fi
if test $ac_cv_c_compile_bigendian = unknown; then
{ echo "configure: error: *** unable to determine endianness" 1>&2; exit 1; }
fi
rm -rf conftest*
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
fi
echo "$ac_t""$ac_cv_c_compile_bigendian" 1>&6
if test $ac_cv_c_compile_bigendian = yes; then
echo "$ac_t""$ac_cv_c_compile_endian" 1>&6
if test $ac_cv_c_compile_endian = unknown; then
{ echo "configure: error: *** unable to determine endianness" 1>&2; exit 1; }
elif test $ac_cv_c_compile_endian = big-endian; then
cat >> confdefs.h <<\EOF
#define HOST_WORDS_BIG_ENDIAN 1
EOF
fi
echo $ac_n "checking floating point format""... $ac_c" 1>&6
echo "configure:2684: checking floating point format" >&5
if eval "test \"`echo '$''{'ac_cv_c_float_format'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
cat > conftest.$ac_ext <<EOF
#line 2697 "configure"
#include "confdefs.h"
/* This will not work unless sizeof(double) == 8. */
extern char sizeof_double_must_be_8 [sizeof(double) == 8 ? 1 : -1];
/* This structure must have no internal padding. */
struct possibility {
char prefix[8];
double candidate;
char postfix[8];
};
#define C(cand) { "\nformat:", cand, ":tamrof\n" }
struct possibility table [] =
{
C( 3.25724264705901305206e+01), /* @@IEEEFP - IEEE 754 */
C( 3.53802595280598432000e+18), /* D__float - VAX */
C( 5.32201830133125317057e-19), /* D.PDP-10 - PDP-10 - the dot is 0x13a */
C( 1.77977764695171661377e+10), /* IBMHEXFP - s/390 format, ascii */
C(-5.22995989424860458374e+10) /* IBMHEXFP - s/390 format, EBCDIC */
};
EOF
if { (eval echo configure:2719: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
od -c conftest.o |
sed 's/^[0-7]*[ ]*//
s/\*/./g
s/ \\n/*/g
s/ [0-9][0-9][0-9]/./g
s/ \\[^ ]/./g' |
tr -d '
' | tr -s '*' '
' | fold | sed '$a\
' > conftest.dmp
if grep 'format:.@IEEEF.:tamrof' conftest.dmp >/dev/null 2>&1; then
ac_cv_c_float_format='IEEE (big-endian)'
elif grep 'format:.I@@PFE.:tamrof' conftest.dmp >/dev/null 2>&1; then
ac_cv_c_float_format='IEEE (big-endian)'
elif grep 'format:.FEEEI@.:tamrof' conftest.dmp >/dev/null 2>&1; then
ac_cv_c_float_format='IEEE (little-endian)'
elif grep 'format:.EFP@@I.:tamrof' conftest.dmp >/dev/null 2>&1; then
ac_cv_c_float_format='IEEE (little-endian)'
elif grep 'format:.__floa.:tamrof' conftest.dmp >/dev/null 2>&1; then
ac_cv_c_float_format='VAX D-float'
elif grep 'format:..PDP-1.:tamrof' conftest.dmp >/dev/null 2>&1; then
ac_cv_c_float_format='PDP-10'
elif grep 'format:.BMHEXF.:tamrof' conftest.dmp >/dev/null 2>&1; then
ac_cv_c_float_format='IBM 370 hex'
else
{ echo "configure: error: Unknown floating point format" 1>&2; exit 1; }
fi
else
{ echo "configure: error: compile failed" 1>&2; exit 1; }
fi
rm -rf conftest*
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
fi
echo "$ac_t""$ac_cv_c_float_format" 1>&6
# IEEE is the default format. If the float endianness isn't the same
# as the integer endianness, we have to set FLOAT_WORDS_BIG_ENDIAN
# (which is a tristate: yes, no, default). This is only an issue with
# IEEE; the other formats are only supported by a few machines each,
# all with the same endianness.
format=
fbigend=
case $ac_cv_c_float_format in
'IEEE (big-endian)' )
if test $ac_cv_c_compile_endian = little-endian; then
fbigend=1
fi
;;
'IEEE (little-endian)' )
if test $ac_cv_c_compile_endian = big-endian; then
fbigend=0
fi
;;
'VAX D-float' )
format=VAX_FLOAT_FORMAT
;;
'PDP-10' )
format=PDP10_FLOAT_FORMAT
;;
'IBM 370 hex' )
format=IBM_FLOAT_FORMAT
;;
esac
if test -n "$format"; then
cat >> confdefs.h <<EOF
#define HOST_FLOAT_FORMAT $format
EOF
fi
if test -n "$fbigend"; then
cat >> confdefs.h <<EOF
#define HOST_FLOAT_WORDS_BIG_ENDIAN $fbigend
EOF
fi
# See if GNAT has been installed
# Extract the first word of "gnatbind", so it can be a program name with args.
set dummy gnatbind; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2741: checking for $ac_word" >&5
echo "configure:2808: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_have_gnat'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -2769,7 +2836,7 @@ fi
# Extract the first word of "mktemp", so it can be a program name with args.
set dummy mktemp; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2773: checking for $ac_word" >&5
echo "configure:2840: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_have_mktemp_command'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -2808,7 +2875,7 @@ else
# Extract the first word of "makeinfo", so it can be a program name with args.
set dummy makeinfo; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2812: checking for $ac_word" >&5
echo "configure:2879: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_MAKEINFO'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -2837,13 +2904,13 @@ fi
if test -n "$MAKEINFO"; then
# Found it, now check the version.
echo $ac_n "checking for modern makeinfo""... $ac_c" 1>&6
echo "configure:2841: checking for modern makeinfo" >&5
echo "configure:2908: checking for modern makeinfo" >&5
if eval "test \"`echo '$''{'gcc_cv_prog_makeinfo_modern'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_prog_version=`$MAKEINFO --version 2>&1 |
sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
echo "configure:2847: version of makeinfo is $ac_prog_version" >&5
echo "configure:2914: version of makeinfo is $ac_prog_version" >&5
case $ac_prog_version in
'') gcc_cv_prog_makeinfo_modern=no;;
4.*)
......@@ -2871,7 +2938,7 @@ fi
# Is pod2man recent enough to regenerate manpages?
echo $ac_n "checking for recent Pod::Man""... $ac_c" 1>&6
echo "configure:2875: checking for recent Pod::Man" >&5
echo "configure:2942: checking for recent Pod::Man" >&5
if perl -e 'use 1.10 Pod::Man' >/dev/null 2>&1; then
echo "$ac_t""yes" 1>&6
GENERATED_MANPAGES=generated-manpages
......@@ -2887,7 +2954,7 @@ else
# Extract the first word of "flex", so it can be a program name with args.
set dummy flex; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2891: checking for $ac_word" >&5
echo "configure:2958: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_FLEX'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -2924,7 +2991,7 @@ else
# Extract the first word of "bison", so it can be a program name with args.
set dummy bison; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2928: checking for $ac_word" >&5
echo "configure:2995: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_BISON'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -2958,12 +3025,12 @@ fi
echo $ac_n "checking for preprocessor stringizing operator""... $ac_c" 1>&6
echo "configure:2962: checking for preprocessor stringizing operator" >&5
echo "configure:3029: checking for preprocessor stringizing operator" >&5
if eval "test \"`echo '$''{'ac_cv_c_stringize'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2967 "configure"
#line 3034 "configure"
#include "confdefs.h"
#define x(y) #y
......@@ -2996,12 +3063,12 @@ echo "$ac_t""${ac_cv_c_stringize}" 1>&6
# Use <inttypes.h> only if it exists,
# doesn't clash with <sys/types.h>, and declares intmax_t.
echo $ac_n "checking for inttypes.h""... $ac_c" 1>&6
echo "configure:3000: checking for inttypes.h" >&5
echo "configure:3067: checking for inttypes.h" >&5
if eval "test \"`echo '$''{'gcc_cv_header_inttypes_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3005 "configure"
#line 3072 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <inttypes.h>
......@@ -3009,7 +3076,7 @@ int main() {
intmax_t i = -1;
; return 0; }
EOF
if { (eval echo configure:3013: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:3080: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gcc_cv_header_inttypes_h=yes
else
......@@ -3036,12 +3103,12 @@ for ac_func in strtoul bsearch putenv popen bcopy \
fputs_unlocked getrusage iconv nl_langinfo
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:3040: checking for $ac_func" >&5
echo "configure:3107: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3045 "configure"
#line 3112 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
......@@ -3064,7 +3131,7 @@ $ac_func();
; return 0; }
EOF
if { (eval echo configure:3068: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:3135: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
......@@ -3090,12 +3157,12 @@ done
echo $ac_n "checking for ssize_t""... $ac_c" 1>&6
echo "configure:3094: checking for ssize_t" >&5
echo "configure:3161: checking for ssize_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_ssize_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3099 "configure"
#line 3166 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
......@@ -3126,12 +3193,12 @@ fi
# Try to determine the array type of the second argument of getgroups
# for the target system (int or gid_t).
echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6
echo "configure:3130: checking for uid_t in sys/types.h" >&5
echo "configure:3197: checking for uid_t in sys/types.h" >&5
if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3135 "configure"
#line 3202 "configure"
#include "confdefs.h"
#include <sys/types.h>
EOF
......@@ -3160,7 +3227,7 @@ EOF
fi
echo $ac_n "checking type of array argument to getgroups""... $ac_c" 1>&6
echo "configure:3164: checking type of array argument to getgroups" >&5
echo "configure:3231: checking type of array argument to getgroups" >&5
if eval "test \"`echo '$''{'ac_cv_type_getgroups'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -3168,7 +3235,7 @@ else
ac_cv_type_getgroups=cross
else
cat > conftest.$ac_ext <<EOF
#line 3172 "configure"
#line 3239 "configure"
#include "confdefs.h"
/* Thanks to Mike Rendell for this test. */
......@@ -3193,7 +3260,7 @@ main()
}
EOF
if { (eval echo configure:3197: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
if { (eval echo configure:3264: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_type_getgroups=gid_t
else
......@@ -3207,7 +3274,7 @@ fi
if test $ac_cv_type_getgroups = cross; then
cat > conftest.$ac_ext <<EOF
#line 3211 "configure"
#line 3278 "configure"
#include "confdefs.h"
#include <unistd.h>
EOF
......@@ -3248,12 +3315,12 @@ fi
echo $ac_n "checking for vprintf""... $ac_c" 1>&6
echo "configure:3252: checking for vprintf" >&5
echo "configure:3319: checking for vprintf" >&5
if eval "test \"`echo '$''{'ac_cv_func_vprintf'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3257 "configure"
#line 3324 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char vprintf(); below. */
......@@ -3276,7 +3343,7 @@ vprintf();
; return 0; }
EOF
if { (eval echo configure:3280: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:3347: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_vprintf=yes"
else
......@@ -3300,12 +3367,12 @@ fi
if test "$ac_cv_func_vprintf" != yes; then
echo $ac_n "checking for _doprnt""... $ac_c" 1>&6
echo "configure:3304: checking for _doprnt" >&5
echo "configure:3371: checking for _doprnt" >&5
if eval "test \"`echo '$''{'ac_cv_func__doprnt'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3309 "configure"
#line 3376 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char _doprnt(); below. */
......@@ -3328,7 +3395,7 @@ _doprnt();
; return 0; }
EOF
if { (eval echo configure:3332: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:3399: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func__doprnt=yes"
else
......@@ -3366,12 +3433,12 @@ fi
for ac_func in strstr
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:3370: checking for $ac_func" >&5
echo "configure:3437: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3375 "configure"
#line 3442 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
......@@ -3394,7 +3461,7 @@ $ac_func();
; return 0; }
EOF
if { (eval echo configure:3398: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:3465: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
......@@ -3421,7 +3488,7 @@ done
echo $ac_n "checking whether the printf functions support %p""... $ac_c" 1>&6
echo "configure:3425: checking whether the printf functions support %p" >&5
echo "configure:3492: checking whether the printf functions support %p" >&5
if eval "test \"`echo '$''{'gcc_cv_func_printf_ptr'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -3429,7 +3496,7 @@ else
gcc_cv_func_printf_ptr=no
else
cat > conftest.$ac_ext <<EOF
#line 3433 "configure"
#line 3500 "configure"
#include "confdefs.h"
#include <stdio.h>
......@@ -3442,7 +3509,7 @@ int main()
return (p != q);
}
EOF
if { (eval echo configure:3446: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
if { (eval echo configure:3513: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
gcc_cv_func_printf_ptr=yes
else
......@@ -3474,12 +3541,12 @@ case "${host}" in
;;
esac
echo $ac_n "checking for pid_t""... $ac_c" 1>&6
echo "configure:3478: checking for pid_t" >&5
echo "configure:3545: checking for pid_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3483 "configure"
#line 3550 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
......@@ -3508,17 +3575,17 @@ fi
ac_safe=`echo "vfork.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for vfork.h""... $ac_c" 1>&6
echo "configure:3512: checking for vfork.h" >&5
echo "configure:3579: checking for vfork.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3517 "configure"
#line 3584 "configure"
#include "confdefs.h"
#include <vfork.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:3522: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:3589: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
......@@ -3543,18 +3610,18 @@ else
fi
echo $ac_n "checking for working vfork""... $ac_c" 1>&6
echo "configure:3547: checking for working vfork" >&5
echo "configure:3614: checking for working vfork" >&5
if eval "test \"`echo '$''{'ac_cv_func_vfork_works'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$cross_compiling" = yes; then
echo $ac_n "checking for vfork""... $ac_c" 1>&6
echo "configure:3553: checking for vfork" >&5
echo "configure:3620: checking for vfork" >&5
if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3558 "configure"
#line 3625 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char vfork(); below. */
......@@ -3577,7 +3644,7 @@ vfork();
; return 0; }
EOF
if { (eval echo configure:3581: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:3648: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_vfork=yes"
else
......@@ -3599,7 +3666,7 @@ fi
ac_cv_func_vfork_works=$ac_cv_func_vfork
else
cat > conftest.$ac_ext <<EOF
#line 3603 "configure"
#line 3670 "configure"
#include "confdefs.h"
/* Thanks to Paul Eggert for this test. */
#include <stdio.h>
......@@ -3694,7 +3761,7 @@ main() {
}
}
EOF
if { (eval echo configure:3698: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
if { (eval echo configure:3765: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_func_vfork_works=yes
else
......@@ -3719,12 +3786,12 @@ fi
for ac_func in getpagesize
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:3723: checking for $ac_func" >&5
echo "configure:3790: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3728 "configure"
#line 3795 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
......@@ -3747,7 +3814,7 @@ $ac_func();
; return 0; }
EOF
if { (eval echo configure:3751: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:3818: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
......@@ -4018,7 +4085,7 @@ main ()
EOF
echo $ac_n "checking for working mmap from /dev/zero""... $ac_c" 1>&6
echo "configure:4022: checking for working mmap from /dev/zero" >&5
echo "configure:4089: checking for working mmap from /dev/zero" >&5
if eval "test \"`echo '$''{'ac_cv_func_mmap_dev_zero'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -4034,11 +4101,11 @@ else
esac
else
cat > conftest.$ac_ext <<EOF
#line 4038 "configure"
#line 4105 "configure"
#include "confdefs.h"
#include "ct-mmap.inc"
EOF
if { (eval echo configure:4042: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
if { (eval echo configure:4109: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_func_mmap_dev_zero=yes
else
......@@ -4065,7 +4132,7 @@ EOF
fi
echo $ac_n "checking for working mmap with MAP_ANON(YMOUS)""... $ac_c" 1>&6
echo "configure:4069: checking for working mmap with MAP_ANON(YMOUS)" >&5
echo "configure:4136: checking for working mmap with MAP_ANON(YMOUS)" >&5
if eval "test \"`echo '$''{'ac_cv_func_mmap_anon'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -4075,12 +4142,12 @@ else
ac_cv_func_mmap_anon=no
else
cat > conftest.$ac_ext <<EOF
#line 4079 "configure"
#line 4146 "configure"
#include "confdefs.h"
#define USE_MAP_ANON
#include "ct-mmap.inc"
EOF
if { (eval echo configure:4084: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
if { (eval echo configure:4151: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_func_mmap_anon=yes
else
......@@ -4108,7 +4175,7 @@ fi
rm -f ct-mmap.inc
echo $ac_n "checking for working mmap of a file""... $ac_c" 1>&6
echo "configure:4112: checking for working mmap of a file" >&5
echo "configure:4179: checking for working mmap of a file" >&5
if eval "test \"`echo '$''{'ac_cv_func_mmap_file'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -4123,7 +4190,7 @@ if test "$cross_compiling" = yes; then
ac_cv_func_mmap_file=no
else
cat > conftest.$ac_ext <<EOF
#line 4127 "configure"
#line 4194 "configure"
#include "confdefs.h"
/* Test by Zack Weinberg. Modified from MMAP_ANYWHERE test by
......@@ -4160,7 +4227,7 @@ int main()
exit(0);
}
EOF
if { (eval echo configure:4164: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
if { (eval echo configure:4231: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_func_mmap_file=yes
else
......@@ -4193,12 +4260,12 @@ for ac_func in bcopy \
do
ac_tr_decl=HAVE_DECL_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
echo $ac_n "checking whether $ac_func is declared""... $ac_c" 1>&6
echo "configure:4197: checking whether $ac_func is declared" >&5
echo "configure:4264: checking whether $ac_func is declared" >&5
if eval "test \"`echo '$''{'gcc_cv_have_decl_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4202 "configure"
#line 4269 "configure"
#include "confdefs.h"
#undef $ac_tr_decl
#define $ac_tr_decl 1
......@@ -4212,7 +4279,7 @@ char *(*pfn) = (char *(*)) $ac_func ;
#endif
; return 0; }
EOF
if { (eval echo configure:4216: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:4283: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
eval "gcc_cv_have_decl_$ac_func=yes"
else
......@@ -4305,12 +4372,12 @@ for ac_func in getrlimit setrlimit getrusage
do
ac_tr_decl=HAVE_DECL_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
echo $ac_n "checking whether $ac_func is declared""... $ac_c" 1>&6
echo "configure:4309: checking whether $ac_func is declared" >&5
echo "configure:4376: checking whether $ac_func is declared" >&5
if eval "test \"`echo '$''{'gcc_cv_have_decl_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4314 "configure"
#line 4381 "configure"
#include "confdefs.h"
#undef $ac_tr_decl
#define $ac_tr_decl 1
......@@ -4328,7 +4395,7 @@ char *(*pfn) = (char *(*)) $ac_func ;
#endif
; return 0; }
EOF
if { (eval echo configure:4332: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:4399: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
eval "gcc_cv_have_decl_$ac_func=yes"
else
......@@ -4371,12 +4438,12 @@ CFLAGS="$saved_CFLAGS"
# mkdir takes a single argument on some systems.
echo $ac_n "checking if mkdir takes one argument""... $ac_c" 1>&6
echo "configure:4375: checking if mkdir takes one argument" >&5
echo "configure:4442: checking if mkdir takes one argument" >&5
if eval "test \"`echo '$''{'gcc_cv_mkdir_takes_one_arg'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4380 "configure"
#line 4447 "configure"
#include "confdefs.h"
#include <sys/types.h>
......@@ -4393,7 +4460,7 @@ int main() {
mkdir ("foo", 0);
; return 0; }
EOF
if { (eval echo configure:4397: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:4464: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gcc_cv_mkdir_takes_one_arg=no
else
......@@ -4681,7 +4748,7 @@ fi
echo $ac_n "checking for strerror in -lcposix""... $ac_c" 1>&6
echo "configure:4685: checking for strerror in -lcposix" >&5
echo "configure:4752: checking for strerror in -lcposix" >&5
ac_lib_var=`echo cposix'_'strerror | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
......@@ -4689,7 +4756,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lcposix $LIBS"
cat > conftest.$ac_ext <<EOF
#line 4693 "configure"
#line 4760 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
......@@ -4700,7 +4767,7 @@ int main() {
strerror()
; return 0; }
EOF
if { (eval echo configure:4704: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:4771: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
......@@ -4723,12 +4790,12 @@ fi
echo $ac_n "checking for working const""... $ac_c" 1>&6
echo "configure:4727: checking for working const" >&5
echo "configure:4794: checking for working const" >&5
if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4732 "configure"
#line 4799 "configure"
#include "confdefs.h"
int main() {
......@@ -4777,7 +4844,7 @@ ccp = (char const *const *) p;
; return 0; }
EOF
if { (eval echo configure:4781: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:4848: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_c_const=yes
else
......@@ -4798,12 +4865,12 @@ EOF
fi
echo $ac_n "checking for off_t""... $ac_c" 1>&6
echo "configure:4802: checking for off_t" >&5
echo "configure:4869: checking for off_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4807 "configure"
#line 4874 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
......@@ -4831,12 +4898,12 @@ EOF
fi
echo $ac_n "checking for size_t""... $ac_c" 1>&6
echo "configure:4835: checking for size_t" >&5
echo "configure:4902: checking for size_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4840 "configure"
#line 4907 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
......@@ -4869,17 +4936,17 @@ unistd.h sys/param.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:4873: checking for $ac_hdr" >&5
echo "configure:4940: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4878 "configure"
#line 4945 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:4883: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:4950: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
......@@ -4909,12 +4976,12 @@ done
strdup __argz_count __argz_stringify __argz_next
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:4913: checking for $ac_func" >&5
echo "configure:4980: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4918 "configure"
#line 4985 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
......@@ -4937,7 +5004,7 @@ $ac_func();
; return 0; }
EOF
if { (eval echo configure:4941: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:5008: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
......@@ -4966,12 +5033,12 @@ done
for ac_func in stpcpy
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:4970: checking for $ac_func" >&5
echo "configure:5037: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4975 "configure"
#line 5042 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
......@@ -4994,7 +5061,7 @@ $ac_func();
; return 0; }
EOF
if { (eval echo configure:4998: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:5065: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
......@@ -5028,19 +5095,19 @@ EOF
if test $ac_cv_header_locale_h = yes; then
echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
echo "configure:5032: checking for LC_MESSAGES" >&5
echo "configure:5099: checking for LC_MESSAGES" >&5
if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 5037 "configure"
#line 5104 "configure"
#include "confdefs.h"
#include <locale.h>
int main() {
return LC_MESSAGES
; return 0; }
EOF
if { (eval echo configure:5044: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:5111: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
am_cv_val_LC_MESSAGES=yes
else
......@@ -5061,7 +5128,7 @@ EOF
fi
fi
echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
echo "configure:5065: checking whether NLS is requested" >&5
echo "configure:5132: checking whether NLS is requested" >&5
# Check whether --enable-nls or --disable-nls was given.
if test "${enable_nls+set}" = set; then
enableval="$enable_nls"
......@@ -5081,7 +5148,7 @@ fi
EOF
echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
echo "configure:5085: checking whether included gettext is requested" >&5
echo "configure:5152: checking whether included gettext is requested" >&5
# Check whether --with-included-gettext or --without-included-gettext was given.
if test "${with_included_gettext+set}" = set; then
withval="$with_included_gettext"
......@@ -5100,17 +5167,17 @@ fi
ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
echo "configure:5104: checking for libintl.h" >&5
echo "configure:5171: checking for libintl.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 5109 "configure"
#line 5176 "configure"
#include "confdefs.h"
#include <libintl.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:5114: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:5181: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
......@@ -5127,19 +5194,19 @@ fi
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
echo "$ac_t""yes" 1>&6
echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
echo "configure:5131: checking for gettext in libc" >&5
echo "configure:5198: checking for gettext in libc" >&5
if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 5136 "configure"
#line 5203 "configure"
#include "confdefs.h"
#include <libintl.h>
int main() {
return (int) gettext ("")
; return 0; }
EOF
if { (eval echo configure:5143: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:5210: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
gt_cv_func_gettext_libc=yes
else
......@@ -5155,7 +5222,7 @@ echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
if test "$gt_cv_func_gettext_libc" != "yes"; then
echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
echo "configure:5159: checking for bindtextdomain in -lintl" >&5
echo "configure:5226: checking for bindtextdomain in -lintl" >&5
ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
......@@ -5163,7 +5230,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lintl $LIBS"
cat > conftest.$ac_ext <<EOF
#line 5167 "configure"
#line 5234 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
......@@ -5174,7 +5241,7 @@ int main() {
bindtextdomain()
; return 0; }
EOF
if { (eval echo configure:5178: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:5245: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
......@@ -5190,12 +5257,12 @@ fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
echo "$ac_t""yes" 1>&6
echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
echo "configure:5194: checking for gettext in libintl" >&5
echo "configure:5261: checking for gettext in libintl" >&5
if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
echo $ac_n "checking for gettext in -lintl""... $ac_c" 1>&6
echo "configure:5199: checking for gettext in -lintl" >&5
echo "configure:5266: checking for gettext in -lintl" >&5
ac_lib_var=`echo intl'_'gettext | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
......@@ -5203,7 +5270,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lintl $LIBS"
cat > conftest.$ac_ext <<EOF
#line 5207 "configure"
#line 5274 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
......@@ -5214,7 +5281,7 @@ int main() {
gettext()
; return 0; }
EOF
if { (eval echo configure:5218: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:5285: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
......@@ -5257,7 +5324,7 @@ EOF
# Extract the first word of "msgfmt", so it can be a program name with args.
set dummy msgfmt; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:5261: checking for $ac_word" >&5
echo "configure:5328: checking for $ac_word" >&5
if eval "test \"`echo '$''{'gcc_cv_path_MSGFMT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -5291,12 +5358,12 @@ fi
for ac_func in dcgettext
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:5295: checking for $ac_func" >&5
echo "configure:5362: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 5300 "configure"
#line 5367 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
......@@ -5319,7 +5386,7 @@ $ac_func();
; return 0; }
EOF
if { (eval echo configure:5323: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:5390: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
......@@ -5346,7 +5413,7 @@ done
# Extract the first word of "gmsgfmt", so it can be a program name with args.
set dummy gmsgfmt; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:5350: checking for $ac_word" >&5
echo "configure:5417: checking for $ac_word" >&5
if eval "test \"`echo '$''{'gcc_cv_path_GMSGFMT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -5382,7 +5449,7 @@ fi
# Extract the first word of "xgettext", so it can be a program name with args.
set dummy xgettext; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:5386: checking for $ac_word" >&5
echo "configure:5453: checking for $ac_word" >&5
if eval "test \"`echo '$''{'gcc_cv_path_XGETTEXT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -5414,7 +5481,7 @@ else
fi
cat > conftest.$ac_ext <<EOF
#line 5418 "configure"
#line 5485 "configure"
#include "confdefs.h"
int main() {
......@@ -5422,7 +5489,7 @@ extern int _nl_msg_cat_cntr;
return _nl_msg_cat_cntr
; return 0; }
EOF
if { (eval echo configure:5426: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:5493: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
CATOBJEXT=.gmo
DATADIRNAME=share
......@@ -5447,7 +5514,7 @@ fi
if test "$CATOBJEXT" = "NONE"; then
echo $ac_n "checking whether catgets can be used""... $ac_c" 1>&6
echo "configure:5451: checking whether catgets can be used" >&5
echo "configure:5518: checking whether catgets can be used" >&5
# Check whether --with-catgets or --without-catgets was given.
if test "${with_catgets+set}" = set; then
withval="$with_catgets"
......@@ -5460,7 +5527,7 @@ fi
if test "$nls_cv_use_catgets" = "yes"; then
echo $ac_n "checking for main in -li""... $ac_c" 1>&6
echo "configure:5464: checking for main in -li" >&5
echo "configure:5531: checking for main in -li" >&5
ac_lib_var=`echo i'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
......@@ -5468,14 +5535,14 @@ else
ac_save_LIBS="$LIBS"
LIBS="-li $LIBS"
cat > conftest.$ac_ext <<EOF
#line 5472 "configure"
#line 5539 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
if { (eval echo configure:5479: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:5546: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
......@@ -5503,12 +5570,12 @@ else
fi
echo $ac_n "checking for catgets""... $ac_c" 1>&6
echo "configure:5507: checking for catgets" >&5
echo "configure:5574: checking for catgets" >&5
if eval "test \"`echo '$''{'ac_cv_func_catgets'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 5512 "configure"
#line 5579 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char catgets(); below. */
......@@ -5531,7 +5598,7 @@ catgets();
; return 0; }
EOF
if { (eval echo configure:5535: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:5602: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_catgets=yes"
else
......@@ -5553,7 +5620,7 @@ EOF
# Extract the first word of "gencat", so it can be a program name with args.
set dummy gencat; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:5557: checking for $ac_word" >&5
echo "configure:5624: checking for $ac_word" >&5
if eval "test \"`echo '$''{'gcc_cv_path_GENCAT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -5589,7 +5656,7 @@ fi
# Extract the first word of "gmsgfmt", so it can be a program name with args.
set dummy gmsgfmt; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:5593: checking for $ac_word" >&5
echo "configure:5660: checking for $ac_word" >&5
if eval "test \"`echo '$''{'gcc_cv_path_GMSGFMT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -5626,7 +5693,7 @@ fi
# Extract the first word of "msgfmt", so it can be a program name with args.
set dummy msgfmt; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:5630: checking for $ac_word" >&5
echo "configure:5697: checking for $ac_word" >&5
if eval "test \"`echo '$''{'gcc_cv_path_GMSGFMT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -5664,7 +5731,7 @@ fi
# Extract the first word of "xgettext", so it can be a program name with args.
set dummy xgettext; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:5668: checking for $ac_word" >&5
echo "configure:5735: checking for $ac_word" >&5
if eval "test \"`echo '$''{'gcc_cv_path_XGETTEXT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -5722,7 +5789,7 @@ fi
# Extract the first word of "msgfmt", so it can be a program name with args.
set dummy msgfmt; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:5726: checking for $ac_word" >&5
echo "configure:5793: checking for $ac_word" >&5
if eval "test \"`echo '$''{'gcc_cv_path_MSGFMT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -5756,7 +5823,7 @@ fi
# Extract the first word of "gmsgfmt", so it can be a program name with args.
set dummy gmsgfmt; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:5760: checking for $ac_word" >&5
echo "configure:5827: checking for $ac_word" >&5
if eval "test \"`echo '$''{'gcc_cv_path_GMSGFMT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -5795,7 +5862,7 @@ fi
# Extract the first word of "xgettext", so it can be a program name with args.
set dummy xgettext; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:5799: checking for $ac_word" >&5
echo "configure:5866: checking for $ac_word" >&5
if eval "test \"`echo '$''{'gcc_cv_path_XGETTEXT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -5894,7 +5961,7 @@ fi
LINGUAS=
else
echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
echo "configure:5898: checking for catalogs to be installed" >&5
echo "configure:5965: checking for catalogs to be installed" >&5
if test "x$LINGUAS" = "x"; then
LINGUAS=$ALL_LINGUAS
else
......@@ -5926,17 +5993,17 @@ echo "configure:5898: checking for catalogs to be installed" >&5
if test "$CATOBJEXT" = ".cat"; then
ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
echo "configure:5930: checking for linux/version.h" >&5
echo "configure:5997: checking for linux/version.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 5935 "configure"
#line 6002 "configure"
#include "confdefs.h"
#include <linux/version.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:5940: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:6007: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
......@@ -6011,7 +6078,7 @@ fi
echo $ac_n "checking whether windows registry support is requested""... $ac_c" 1>&6
echo "configure:6015: checking whether windows registry support is requested" >&5
echo "configure:6082: checking whether windows registry support is requested" >&5
if test x$enable_win32_registry != xno; then
cat >> confdefs.h <<\EOF
#define ENABLE_WIN32_REGISTRY 1
......@@ -6040,7 +6107,7 @@ esac
if test x$enable_win32_registry != xno; then
echo $ac_n "checking registry key on windows hosts""... $ac_c" 1>&6
echo "configure:6044: checking registry key on windows hosts" >&5
echo "configure:6111: checking registry key on windows hosts" >&5
cat >> confdefs.h <<EOF
#define WIN32_REGISTRY_KEY "$gcc_cv_win32_registry_key"
EOF
......@@ -6225,7 +6292,7 @@ fi
# Figure out what assembler we will be using.
echo $ac_n "checking what assembler to use""... $ac_c" 1>&6
echo "configure:6229: checking what assembler to use" >&5
echo "configure:6296: checking what assembler to use" >&5
gcc_cv_as=
gcc_cv_gas_major_version=
gcc_cv_gas_minor_version=
......@@ -6310,7 +6377,7 @@ fi
# Figure out what nm we will be using.
echo $ac_n "checking what nm to use""... $ac_c" 1>&6
echo "configure:6314: checking what nm to use" >&5
echo "configure:6381: checking what nm to use" >&5
if test -x nm$host_exeext; then
gcc_cv_nm=./nm$host_exeext
elif test x$host = x$target; then
......@@ -6321,7 +6388,7 @@ echo "$ac_t""$gcc_cv_nm" 1>&6
# Figure out what assembler alignment features are present.
echo $ac_n "checking assembler alignment features""... $ac_c" 1>&6
echo "configure:6325: checking assembler alignment features" >&5
echo "configure:6392: checking assembler alignment features" >&5
gcc_cv_as_alignment_features=none
if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then
# Gas version 2.6 and later support for .balign and .p2align.
......@@ -6369,7 +6436,7 @@ fi
echo "$ac_t""$gcc_cv_as_alignment_features" 1>&6
echo $ac_n "checking assembler subsection support""... $ac_c" 1>&6
echo "configure:6373: checking assembler subsection support" >&5
echo "configure:6440: checking assembler subsection support" >&5
gcc_cv_as_subsections=no
if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then
if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 9 -o "$gcc_cv_gas_major_version" -gt 2 && grep 'obj_format = elf' ../gas/Makefile > /dev/null; then
......@@ -6409,7 +6476,7 @@ fi
echo "$ac_t""$gcc_cv_as_subsections" 1>&6
echo $ac_n "checking assembler weak support""... $ac_c" 1>&6
echo "configure:6413: checking assembler weak support" >&5
echo "configure:6480: checking assembler weak support" >&5
gcc_cv_as_weak=no
if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then
if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 2 -o "$gcc_cv_gas_major_version" -gt 2; then
......@@ -6432,7 +6499,7 @@ fi
echo "$ac_t""$gcc_cv_as_weak" 1>&6
echo $ac_n "checking assembler hidden support""... $ac_c" 1>&6
echo "configure:6436: checking assembler hidden support" >&5
echo "configure:6503: checking assembler hidden support" >&5
gcc_cv_as_hidden=no
if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then
if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 10 -o "$gcc_cv_gas_major_version" -gt 2 && grep 'obj_format = elf' ../gas/Makefile > /dev/null; then
......@@ -6456,7 +6523,7 @@ fi
echo "$ac_t""$gcc_cv_as_hidden" 1>&6
echo $ac_n "checking assembler leb128 support""... $ac_c" 1>&6
echo "configure:6460: checking assembler leb128 support" >&5
echo "configure:6527: checking assembler leb128 support" >&5
gcc_cv_as_hidden=no
if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then
if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 10 -o "$gcc_cv_gas_major_version" -gt 2 && grep 'obj_format = elf' ../gas/Makefile > /dev/null; then
......@@ -6488,7 +6555,7 @@ echo "$ac_t""$gcc_cv_as_leb128" 1>&6
case "$target" in
sparc*-*-*)
echo $ac_n "checking assembler .register pseudo-op support""... $ac_c" 1>&6
echo "configure:6492: checking assembler .register pseudo-op support" >&5
echo "configure:6559: checking assembler .register pseudo-op support" >&5
if eval "test \"`echo '$''{'gcc_cv_as_register_pseudo_op'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -6516,7 +6583,7 @@ EOF
fi
echo $ac_n "checking assembler supports -relax""... $ac_c" 1>&6
echo "configure:6520: checking assembler supports -relax" >&5
echo "configure:6587: checking assembler supports -relax" >&5
if eval "test \"`echo '$''{'gcc_cv_as_relax_opt'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -6546,7 +6613,7 @@ EOF
case "$tm_file" in
*64*)
echo $ac_n "checking for 64 bit support in assembler ($gcc_cv_as)""... $ac_c" 1>&6
echo "configure:6550: checking for 64 bit support in assembler ($gcc_cv_as)" >&5
echo "configure:6617: checking for 64 bit support in assembler ($gcc_cv_as)" >&5
if eval "test \"`echo '$''{'gcc_cv_as_flags64'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -6591,7 +6658,7 @@ EOF
if test "x$gcc_cv_as_flags64" != xno; then
echo $ac_n "checking for assembler offsetable %lo() support""... $ac_c" 1>&6
echo "configure:6595: checking for assembler offsetable %lo() support" >&5
echo "configure:6662: checking for assembler offsetable %lo() support" >&5
if eval "test \"`echo '$''{'gcc_cv_as_offsetable_lo10'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -6630,7 +6697,7 @@ EOF
i[34567]86-*-*)
echo $ac_n "checking assembler instructions""... $ac_c" 1>&6
echo "configure:6634: checking assembler instructions" >&5
echo "configure:6701: checking assembler instructions" >&5
gcc_cv_as_instructions=
if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then
if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 9 -o "$gcc_cv_gas_major_version" -gt 2; then
......@@ -6659,7 +6726,7 @@ EOF
esac
echo $ac_n "checking assembler dwarf2 debug_line support""... $ac_c" 1>&6
echo "configure:6663: checking assembler dwarf2 debug_line support" >&5
echo "configure:6730: checking assembler dwarf2 debug_line support" >&5
gcc_cv_as_dwarf2_debug_line=no
# ??? Not all targets support dwarf2 debug_line, even within a version
# of gas. Moreover, we need to emit a valid instruction to trigger any
......@@ -6849,7 +6916,7 @@ EOF
echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
echo "configure:6853: checking whether to enable maintainer-specific portions of Makefiles" >&5
echo "configure:6920: checking whether to enable maintainer-specific portions of Makefiles" >&5
# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
if test "${enable_maintainer_mode+set}" = set; then
enableval="$enable_maintainer_mode"
......
gcc/configure.in
......@@ -379,7 +379,6 @@ if test $ac_cv_c___int64 = yes; then
fi
gcc_AC_C_CHARSET
gcc_AC_C_FLOAT_FORMAT
# If the native compiler is GCC, we can enable warnings even in stage1.
# That's useful for people building cross-compilers, or just running a
......@@ -464,7 +463,8 @@ AC_CHECK_HEADER(pthread.h, [have_pthread_h=yes], [have_pthread_h=])
# These tests can't be done till we know if we have limits.h.
gcc_AC_C_CHAR_BIT
gcc_AC_C_COMPILE_BIGENDIAN
gcc_AC_C_COMPILE_ENDIAN
gcc_AC_C_FLOAT_FORMAT
# See if GNAT has been installed
AC_CHECK_PROG(have_gnat, gnatbind, yes, no)
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment