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- Committer: Package Import Robot
- Author(s): Cyril Brulebois, Julien Cristau, Chase Douglas, Cyril Brulebois
- Date: 2012-05-20 13:56:03 UTC
- mfrom: (1.1.9) (4.1.6 sid)
- Revision ID: package-import@ubuntu.com-20120520135603-kz0mjqk7s0p84mz0
Tags: 1.6.0-1
[ Julien Cristau ]
* Change Maintainer to the X Strike Force.
* Add Vcs-* control fields.
[ Chase Douglas ]
* Bump Standards-Version to 3.9.2
* Add build deps on libxrandr-dev and libxinerama-dev
* Bump build deps on libxi and x11proto-input-dev
[ Cyril Brulebois ]
* New upstream release.
* Replace Julien with myself in Uploaders.
* Change Maintainer to the X Strike Force.
* Add Vcs-* control fields.
[ Chase Douglas ]
* Bump Standards-Version to 3.9.2
* Add build deps on libxrandr-dev and libxinerama-dev
* Bump build deps on libxi and x11proto-input-dev
[ Cyril Brulebois ]
* New upstream release.
* Replace Julien with myself in Uploaders.
- files modified:
- ChangeLog
added
removed
configure
1
1
#! /bin/sh
2
2
# Guess values for system-dependent variables and create Makefiles.
3
# Generated by GNU Autoconf 2.68 for xinput 1.5.99.1.
3
# Generated by GNU Autoconf 2.68 for xinput 1.6.0.
4
4
#
5
5
# Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>.
6
6
#
561
561
# Identity of this package.
562
562
PACKAGE_NAME='xinput'
563
563
PACKAGE_TARNAME='xinput'
564
PACKAGE_VERSION='1.5.99.1'
565
PACKAGE_STRING='xinput 1.5.99.1'
564
PACKAGE_VERSION='1.6.0'
565
PACKAGE_STRING='xinput 1.6.0'
566
566
PACKAGE_BUGREPORT='https://bugs.freedesktop.org/enter_bug.cgi?product=xorg'
567
567
PACKAGE_URL=''
568
568
620
620
XINPUT_CFLAGS
621
621
AM_BACKSLASH
622
622
AM_DEFAULT_VERBOSITY
623
AM_DEFAULT_V
624
AM_V
623
625
MAN_SUBSTS
624
626
XORG_MAN_PAGE
625
627
ADMIN_MAN_DIR
650
652
CHANGELOG_CMD
651
653
STRICT_CFLAGS
652
654
CWARNFLAGS
655
BASE_CFLAGS
653
656
EGREP
654
657
GREP
655
658
CPP
656
659
am__fastdepCC_FALSE
657
660
am__fastdepCC_TRUE
658
661
CCDEPMODE
662
am__nodep
659
663
AMDEPBACKSLASH
660
664
AMDEP_FALSE
661
665
AMDEP_TRUE
738
742
enable_option_checking
739
743
enable_maintainer_mode
740
744
enable_dependency_tracking
745
enable_selective_werror
741
746
enable_strict_compilation
742
747
enable_silent_rules
743
748
'
1303
1308
# Omit some internal or obsolete options to make the list less imposing.
1304
1309
# This message is too long to be a string in the A/UX 3.1 sh.
1305
1310
cat <<_ACEOF
1306
\`configure' configures xinput 1.5.99.1 to adapt to many kinds of systems.
1311
\`configure' configures xinput 1.6.0 to adapt to many kinds of systems.
1307
1312
1308
1313
Usage: $0 [OPTION]... [VAR=VALUE]...
1309
1314
1373
1378
1374
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if test -n "$ac_init_help"; then
1375
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case $ac_init_help in
1376
short | recursive ) echo "Configuration of xinput 1.5.99.1:";;
1381
short | recursive ) echo "Configuration of xinput 1.6.0:";;
1377
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esac
1378
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cat <<\_ACEOF
1379
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1390
(and sometimes confusing) to the casual installer
1386
1391
--disable-dependency-tracking speeds up one-time build
1387
1392
--enable-dependency-tracking do not reject slow dependency extractors
1393
--disable-selective-werror
1394
Turn off selective compiler errors. (default:
1395
enabled)
1388
1396
--enable-strict-compilation
1389
1397
Enable all warnings from compiler and make them
1390
1398
errors (default: disabled)
1481
1489
test -n "$ac_init_help" && exit $ac_status
1482
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if $ac_init_version; then
1483
1491
cat <<\_ACEOF
1484
xinput configure 1.5.99.1
1492
xinput configure 1.6.0
1485
1493
generated by GNU Autoconf 2.68
1486
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Copyright (C) 2010 Free Software Foundation, Inc.
1688
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eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1689
1697
1690
1698
} # ac_fn_c_check_header_compile
1699
1700
# ac_fn_c_try_link LINENO
1701
# -----------------------
1702
# Try to link conftest.$ac_ext, and return whether this succeeded.
1703
ac_fn_c_try_link ()
1704
{
1705
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1706
rm -f conftest.$ac_objext conftest$ac_exeext
1707
if { { ac_try="$ac_link"
1708
case "(($ac_try" in
1709
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1710
*) ac_try_echo=$ac_try;;
1711
esac
1712
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1713
$as_echo "$ac_try_echo"; } >&5
1714
(eval "$ac_link") 2>conftest.err
1715
ac_status=$?
1716
if test -s conftest.err; then
1717
grep -v '^ *+' conftest.err >conftest.er1
1718
cat conftest.er1 >&5
1719
mv -f conftest.er1 conftest.err
1720
fi
1721
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1722
test $ac_status = 0; } && {
1723
test -z "$ac_c_werror_flag" ||
1724
test ! -s conftest.err
1725
} && test -s conftest$ac_exeext && {
1726
test "$cross_compiling" = yes ||
1727
$as_test_x conftest$ac_exeext
1728
}; then :
1729
ac_retval=0
1730
else
1731
$as_echo "$as_me: failed program was:" >&5
1732
sed 's/^/| /' conftest.$ac_ext >&5
1733
1734
ac_retval=1
1735
fi
1736
# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1737
# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1738
# interfere with the next link command; also delete a directory that is
1739
# left behind by Apple's compiler. We do this before executing the actions.
1740
rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1741
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1742
as_fn_set_status $ac_retval
1743
1744
} # ac_fn_c_try_link
1691
1745
cat >config.log <<_ACEOF
1692
1746
This file contains any messages produced by compilers while
1693
1747
running configure, to aid debugging if configure makes a mistake.
1694
1748
1695
It was created by xinput $as_me 1.5.99.1, which was
1749
It was created by xinput $as_me 1.6.0, which was
1696
1750
generated by GNU Autoconf 2.68. Invocation command line was
1697
1751
1698
1752
$ $0 $@
2512
2566
2513
2567
# Define the identity of the package.
2514
2568
PACKAGE='xinput'
2515
VERSION='1.5.99.1'
2569
VERSION='1.6.0'
2516
2570
2517
2571
2518
2572
cat >>confdefs.h <<_ACEOF
2542
2596
2543
2597
# We need awk for the "check" target. The system "awk" is bad on
2544
2598
# some platforms.
2545
# Always define AMTAR for backward compatibility.
2546
2547
AMTAR=${AMTAR-"${am_missing_run}tar"}
2548
2549
am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2599
# Always define AMTAR for backward compatibility. Yes, it's still used
2600
# in the wild :-( We should find a proper way to deprecate it ...
2601
AMTAR='$${TAR-tar}'
2602
2603
am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
2550
2604
2551
2605
2552
2606
2640
2694
if test "x$enable_dependency_tracking" != xno; then
2641
2695
am_depcomp="$ac_aux_dir/depcomp"
2642
2696
AMDEPBACKSLASH='\'
2697
am__nodep='_no'
2643
2698
fi
2644
2699
if test "x$enable_dependency_tracking" != xno; then
2645
2700
AMDEP_TRUE=
3453
3508
# instance it was reported that on HP-UX the gcc test will end up
3454
3509
# making a dummy file named `D' -- because `-MD' means `put the output
3455
3510
# in D'.
3511
rm -rf conftest.dir
3456
3512
mkdir conftest.dir
3457
3513
# Copy depcomp to subdir because otherwise we won't find it if we're
3458
3514
# using a relative directory.
3512
3568
break
3513
3569
fi
3514
3570
;;
3515
msvisualcpp | msvcmsys)
3571
msvc7 | msvc7msys | msvisualcpp | msvcmsys)
3516
3572
# This compiler won't grok `-c -o', but also, the minuso test has
3517
3573
# not run yet. These depmodes are late enough in the game, and
3518
3574
# so weak that their functioning should not be impacted.
4430
4486
4431
4487
4432
4488
4489
# Check whether --enable-selective-werror was given.
4490
if test "${enable_selective_werror+set}" = set; then :
4491
enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval
4492
else
4493
SELECTIVE_WERROR=yes
4494
fi
4495
4496
4497
# -v is too short to test reliably with XORG_TESTSET_CFLAG
4498
if test "x$SUNCC" = "xyes"; then
4499
BASE_CFLAGS="-v"
4500
else
4501
BASE_CFLAGS=""
4502
fi
4503
4504
# This chunk of warnings were those that existed in the legacy CWARNFLAGS
4505
4506
4507
4508
4509
4510
xorg_testset_save_CFLAGS="$CFLAGS"
4511
4512
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
4513
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
4514
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
4515
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
4516
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4517
/* end confdefs.h. */
4518
int i;
4519
_ACEOF
4520
if ac_fn_c_try_compile "$LINENO"; then :
4521
xorg_testset_unknown_warning_option=yes
4522
else
4523
xorg_testset_unknown_warning_option=no
4524
fi
4525
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4526
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
4527
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
4528
CFLAGS="$xorg_testset_save_CFLAGS"
4529
fi
4530
4531
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
4532
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
4533
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
4534
fi
4535
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
4536
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
4537
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
4538
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4539
/* end confdefs.h. */
4540
int i;
4541
_ACEOF
4542
if ac_fn_c_try_compile "$LINENO"; then :
4543
xorg_testset_unused_command_line_argument=yes
4544
else
4545
xorg_testset_unused_command_line_argument=no
4546
fi
4547
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4548
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
4549
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
4550
CFLAGS="$xorg_testset_save_CFLAGS"
4551
fi
4552
4553
found="no"
4554
4555
if test $found = "no" ; then
4556
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
4557
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
4558
fi
4559
4560
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
4561
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
4562
fi
4563
4564
CFLAGS="$CFLAGS -Wall"
4565
4566
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5
4567
$as_echo_n "checking if $CC supports -Wall... " >&6; }
4568
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4569
/* end confdefs.h. */
4570
int i;
4571
int
4572
main ()
4573
{
4574
4575
;
4576
return 0;
4577
}
4578
_ACEOF
4579
if ac_fn_c_try_link "$LINENO"; then :
4580
supported=yes
4581
else
4582
supported=no
4583
fi
4584
rm -f core conftest.err conftest.$ac_objext \
4585
conftest$ac_exeext conftest.$ac_ext
4586
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
4587
$as_echo "$supported" >&6; }
4588
CFLAGS="$xorg_testset_save_CFLAGS"
4589
4590
if test "$supported" = "yes" ; then
4591
BASE_CFLAGS="$BASE_CFLAGS -Wall"
4592
found="yes"
4593
fi
4594
fi
4595
4596
4597
4598
4599
4600
4601
4602
xorg_testset_save_CFLAGS="$CFLAGS"
4603
4604
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
4605
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
4606
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
4607
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
4608
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4609
/* end confdefs.h. */
4610
int i;
4611
_ACEOF
4612
if ac_fn_c_try_compile "$LINENO"; then :
4613
xorg_testset_unknown_warning_option=yes
4614
else
4615
xorg_testset_unknown_warning_option=no
4616
fi
4617
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4618
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
4619
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
4620
CFLAGS="$xorg_testset_save_CFLAGS"
4621
fi
4622
4623
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
4624
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
4625
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
4626
fi
4627
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
4628
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
4629
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
4630
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4631
/* end confdefs.h. */
4632
int i;
4633
_ACEOF
4634
if ac_fn_c_try_compile "$LINENO"; then :
4635
xorg_testset_unused_command_line_argument=yes
4636
else
4637
xorg_testset_unused_command_line_argument=no
4638
fi
4639
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4640
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
4641
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
4642
CFLAGS="$xorg_testset_save_CFLAGS"
4643
fi
4644
4645
found="no"
4646
4647
if test $found = "no" ; then
4648
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
4649
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
4650
fi
4651
4652
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
4653
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
4654
fi
4655
4656
CFLAGS="$CFLAGS -Wpointer-arith"
4657
4658
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5
4659
$as_echo_n "checking if $CC supports -Wpointer-arith... " >&6; }
4660
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4661
/* end confdefs.h. */
4662
int i;
4663
int
4664
main ()
4665
{
4666
4667
;
4668
return 0;
4669
}
4670
_ACEOF
4671
if ac_fn_c_try_link "$LINENO"; then :
4672
supported=yes
4673
else
4674
supported=no
4675
fi
4676
rm -f core conftest.err conftest.$ac_objext \
4677
conftest$ac_exeext conftest.$ac_ext
4678
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
4679
$as_echo "$supported" >&6; }
4680
CFLAGS="$xorg_testset_save_CFLAGS"
4681
4682
if test "$supported" = "yes" ; then
4683
BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith"
4684
found="yes"
4685
fi
4686
fi
4687
4688
4689
4690
4691
4692
4693
4694
xorg_testset_save_CFLAGS="$CFLAGS"
4695
4696
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
4697
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
4698
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
4699
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
4700
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4701
/* end confdefs.h. */
4702
int i;
4703
_ACEOF
4704
if ac_fn_c_try_compile "$LINENO"; then :
4705
xorg_testset_unknown_warning_option=yes
4706
else
4707
xorg_testset_unknown_warning_option=no
4708
fi
4709
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4710
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
4711
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
4712
CFLAGS="$xorg_testset_save_CFLAGS"
4713
fi
4714
4715
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
4716
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
4717
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
4718
fi
4719
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
4720
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
4721
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
4722
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4723
/* end confdefs.h. */
4724
int i;
4725
_ACEOF
4726
if ac_fn_c_try_compile "$LINENO"; then :
4727
xorg_testset_unused_command_line_argument=yes
4728
else
4729
xorg_testset_unused_command_line_argument=no
4730
fi
4731
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4732
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
4733
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
4734
CFLAGS="$xorg_testset_save_CFLAGS"
4735
fi
4736
4737
found="no"
4738
4739
if test $found = "no" ; then
4740
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
4741
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
4742
fi
4743
4744
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
4745
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
4746
fi
4747
4748
CFLAGS="$CFLAGS -Wstrict-prototypes"
4749
4750
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5
4751
$as_echo_n "checking if $CC supports -Wstrict-prototypes... " >&6; }
4752
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4753
/* end confdefs.h. */
4754
int i;
4755
int
4756
main ()
4757
{
4758
4759
;
4760
return 0;
4761
}
4762
_ACEOF
4763
if ac_fn_c_try_link "$LINENO"; then :
4764
supported=yes
4765
else
4766
supported=no
4767
fi
4768
rm -f core conftest.err conftest.$ac_objext \
4769
conftest$ac_exeext conftest.$ac_ext
4770
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
4771
$as_echo "$supported" >&6; }
4772
CFLAGS="$xorg_testset_save_CFLAGS"
4773
4774
if test "$supported" = "yes" ; then
4775
BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes"
4776
found="yes"
4777
fi
4778
fi
4779
4780
4781
4782
4783
4784
4785
4786
xorg_testset_save_CFLAGS="$CFLAGS"
4787
4788
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
4789
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
4790
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
4791
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
4792
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4793
/* end confdefs.h. */
4794
int i;
4795
_ACEOF
4796
if ac_fn_c_try_compile "$LINENO"; then :
4797
xorg_testset_unknown_warning_option=yes
4798
else
4799
xorg_testset_unknown_warning_option=no
4800
fi
4801
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4802
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
4803
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
4804
CFLAGS="$xorg_testset_save_CFLAGS"
4805
fi
4806
4807
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
4808
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
4809
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
4810
fi
4811
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
4812
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
4813
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
4814
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4815
/* end confdefs.h. */
4816
int i;
4817
_ACEOF
4818
if ac_fn_c_try_compile "$LINENO"; then :
4819
xorg_testset_unused_command_line_argument=yes
4820
else
4821
xorg_testset_unused_command_line_argument=no
4822
fi
4823
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4824
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
4825
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
4826
CFLAGS="$xorg_testset_save_CFLAGS"
4827
fi
4828
4829
found="no"
4830
4831
if test $found = "no" ; then
4832
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
4833
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
4834
fi
4835
4836
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
4837
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
4838
fi
4839
4840
CFLAGS="$CFLAGS -Wmissing-prototypes"
4841
4842
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5
4843
$as_echo_n "checking if $CC supports -Wmissing-prototypes... " >&6; }
4844
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4845
/* end confdefs.h. */
4846
int i;
4847
int
4848
main ()
4849
{
4850
4851
;
4852
return 0;
4853
}
4854
_ACEOF
4855
if ac_fn_c_try_link "$LINENO"; then :
4856
supported=yes
4857
else
4858
supported=no
4859
fi
4860
rm -f core conftest.err conftest.$ac_objext \
4861
conftest$ac_exeext conftest.$ac_ext
4862
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
4863
$as_echo "$supported" >&6; }
4864
CFLAGS="$xorg_testset_save_CFLAGS"
4865
4866
if test "$supported" = "yes" ; then
4867
BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes"
4868
found="yes"
4869
fi
4870
fi
4871
4872
4873
4874
4875
4876
4877
4878
xorg_testset_save_CFLAGS="$CFLAGS"
4879
4880
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
4881
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
4882
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
4883
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
4884
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4885
/* end confdefs.h. */
4886
int i;
4887
_ACEOF
4888
if ac_fn_c_try_compile "$LINENO"; then :
4889
xorg_testset_unknown_warning_option=yes
4890
else
4891
xorg_testset_unknown_warning_option=no
4892
fi
4893
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4894
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
4895
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
4896
CFLAGS="$xorg_testset_save_CFLAGS"
4897
fi
4898
4899
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
4900
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
4901
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
4902
fi
4903
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
4904
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
4905
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
4906
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4907
/* end confdefs.h. */
4908
int i;
4909
_ACEOF
4910
if ac_fn_c_try_compile "$LINENO"; then :
4911
xorg_testset_unused_command_line_argument=yes
4912
else
4913
xorg_testset_unused_command_line_argument=no
4914
fi
4915
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4916
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
4917
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
4918
CFLAGS="$xorg_testset_save_CFLAGS"
4919
fi
4920
4921
found="no"
4922
4923
if test $found = "no" ; then
4924
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
4925
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
4926
fi
4927
4928
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
4929
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
4930
fi
4931
4932
CFLAGS="$CFLAGS -Wmissing-declarations"
4933
4934
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5
4935
$as_echo_n "checking if $CC supports -Wmissing-declarations... " >&6; }
4936
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4937
/* end confdefs.h. */
4938
int i;
4939
int
4940
main ()
4941
{
4942
4943
;
4944
return 0;
4945
}
4946
_ACEOF
4947
if ac_fn_c_try_link "$LINENO"; then :
4948
supported=yes
4949
else
4950
supported=no
4951
fi
4952
rm -f core conftest.err conftest.$ac_objext \
4953
conftest$ac_exeext conftest.$ac_ext
4954
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
4955
$as_echo "$supported" >&6; }
4956
CFLAGS="$xorg_testset_save_CFLAGS"
4957
4958
if test "$supported" = "yes" ; then
4959
BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations"
4960
found="yes"
4961
fi
4962
fi
4963
4964
4965
4966
4967
4968
4969
4970
xorg_testset_save_CFLAGS="$CFLAGS"
4971
4972
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
4973
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
4974
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
4975
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
4976
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4977
/* end confdefs.h. */
4978
int i;
4979
_ACEOF
4980
if ac_fn_c_try_compile "$LINENO"; then :
4981
xorg_testset_unknown_warning_option=yes
4982
else
4983
xorg_testset_unknown_warning_option=no
4984
fi
4985
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4986
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
4987
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
4988
CFLAGS="$xorg_testset_save_CFLAGS"
4989
fi
4990
4991
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
4992
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
4993
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
4994
fi
4995
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
4996
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
4997
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
4998
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4999
/* end confdefs.h. */
5000
int i;
5001
_ACEOF
5002
if ac_fn_c_try_compile "$LINENO"; then :
5003
xorg_testset_unused_command_line_argument=yes
5004
else
5005
xorg_testset_unused_command_line_argument=no
5006
fi
5007
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5008
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
5009
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
5010
CFLAGS="$xorg_testset_save_CFLAGS"
5011
fi
5012
5013
found="no"
5014
5015
if test $found = "no" ; then
5016
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
5017
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
5018
fi
5019
5020
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
5021
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
5022
fi
5023
5024
CFLAGS="$CFLAGS -Wnested-externs"
5025
5026
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5
5027
$as_echo_n "checking if $CC supports -Wnested-externs... " >&6; }
5028
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5029
/* end confdefs.h. */
5030
int i;
5031
int
5032
main ()
5033
{
5034
5035
;
5036
return 0;
5037
}
5038
_ACEOF
5039
if ac_fn_c_try_link "$LINENO"; then :
5040
supported=yes
5041
else
5042
supported=no
5043
fi
5044
rm -f core conftest.err conftest.$ac_objext \
5045
conftest$ac_exeext conftest.$ac_ext
5046
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
5047
$as_echo "$supported" >&6; }
5048
CFLAGS="$xorg_testset_save_CFLAGS"
5049
5050
if test "$supported" = "yes" ; then
5051
BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs"
5052
found="yes"
5053
fi
5054
fi
5055
5056
5057
5058
5059
5060
5061
5062
xorg_testset_save_CFLAGS="$CFLAGS"
5063
5064
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
5065
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
5066
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
5067
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
5068
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5069
/* end confdefs.h. */
5070
int i;
5071
_ACEOF
5072
if ac_fn_c_try_compile "$LINENO"; then :
5073
xorg_testset_unknown_warning_option=yes
5074
else
5075
xorg_testset_unknown_warning_option=no
5076
fi
5077
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5078
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
5079
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
5080
CFLAGS="$xorg_testset_save_CFLAGS"
5081
fi
5082
5083
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
5084
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
5085
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
5086
fi
5087
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
5088
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
5089
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
5090
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5091
/* end confdefs.h. */
5092
int i;
5093
_ACEOF
5094
if ac_fn_c_try_compile "$LINENO"; then :
5095
xorg_testset_unused_command_line_argument=yes
5096
else
5097
xorg_testset_unused_command_line_argument=no
5098
fi
5099
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5100
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
5101
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
5102
CFLAGS="$xorg_testset_save_CFLAGS"
5103
fi
5104
5105
found="no"
5106
5107
if test $found = "no" ; then
5108
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
5109
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
5110
fi
5111
5112
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
5113
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
5114
fi
5115
5116
CFLAGS="$CFLAGS -Wbad-function-cast"
5117
5118
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5
5119
$as_echo_n "checking if $CC supports -Wbad-function-cast... " >&6; }
5120
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5121
/* end confdefs.h. */
5122
int i;
5123
int
5124
main ()
5125
{
5126
5127
;
5128
return 0;
5129
}
5130
_ACEOF
5131
if ac_fn_c_try_link "$LINENO"; then :
5132
supported=yes
5133
else
5134
supported=no
5135
fi
5136
rm -f core conftest.err conftest.$ac_objext \
5137
conftest$ac_exeext conftest.$ac_ext
5138
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
5139
$as_echo "$supported" >&6; }
5140
CFLAGS="$xorg_testset_save_CFLAGS"
5141
5142
if test "$supported" = "yes" ; then
5143
BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast"
5144
found="yes"
5145
fi
5146
fi
5147
5148
5149
5150
5151
5152
5153
5154
xorg_testset_save_CFLAGS="$CFLAGS"
5155
5156
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
5157
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
5158
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
5159
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
5160
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5161
/* end confdefs.h. */
5162
int i;
5163
_ACEOF
5164
if ac_fn_c_try_compile "$LINENO"; then :
5165
xorg_testset_unknown_warning_option=yes
5166
else
5167
xorg_testset_unknown_warning_option=no
5168
fi
5169
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5170
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
5171
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
5172
CFLAGS="$xorg_testset_save_CFLAGS"
5173
fi
5174
5175
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
5176
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
5177
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
5178
fi
5179
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
5180
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
5181
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
5182
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5183
/* end confdefs.h. */
5184
int i;
5185
_ACEOF
5186
if ac_fn_c_try_compile "$LINENO"; then :
5187
xorg_testset_unused_command_line_argument=yes
5188
else
5189
xorg_testset_unused_command_line_argument=no
5190
fi
5191
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5192
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
5193
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
5194
CFLAGS="$xorg_testset_save_CFLAGS"
5195
fi
5196
5197
found="no"
5198
5199
if test $found = "no" ; then
5200
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
5201
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
5202
fi
5203
5204
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
5205
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
5206
fi
5207
5208
CFLAGS="$CFLAGS -Wformat=2"
5209
5210
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5
5211
$as_echo_n "checking if $CC supports -Wformat=2... " >&6; }
5212
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5213
/* end confdefs.h. */
5214
int i;
5215
int
5216
main ()
5217
{
5218
5219
;
5220
return 0;
5221
}
5222
_ACEOF
5223
if ac_fn_c_try_link "$LINENO"; then :
5224
supported=yes
5225
else
5226
supported=no
5227
fi
5228
rm -f core conftest.err conftest.$ac_objext \
5229
conftest$ac_exeext conftest.$ac_ext
5230
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
5231
$as_echo "$supported" >&6; }
5232
CFLAGS="$xorg_testset_save_CFLAGS"
5233
5234
if test "$supported" = "yes" ; then
5235
BASE_CFLAGS="$BASE_CFLAGS -Wformat=2"
5236
found="yes"
5237
fi
5238
fi
5239
5240
if test $found = "no" ; then
5241
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
5242
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
5243
fi
5244
5245
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
5246
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
5247
fi
5248
5249
CFLAGS="$CFLAGS -Wformat"
5250
5251
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5
5252
$as_echo_n "checking if $CC supports -Wformat... " >&6; }
5253
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5254
/* end confdefs.h. */
5255
int i;
5256
int
5257
main ()
5258
{
5259
5260
;
5261
return 0;
5262
}
5263
_ACEOF
5264
if ac_fn_c_try_link "$LINENO"; then :
5265
supported=yes
5266
else
5267
supported=no
5268
fi
5269
rm -f core conftest.err conftest.$ac_objext \
5270
conftest$ac_exeext conftest.$ac_ext
5271
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
5272
$as_echo "$supported" >&6; }
5273
CFLAGS="$xorg_testset_save_CFLAGS"
5274
5275
if test "$supported" = "yes" ; then
5276
BASE_CFLAGS="$BASE_CFLAGS -Wformat"
5277
found="yes"
5278
fi
5279
fi
5280
5281
5282
5283
5284
5285
5286
5287
xorg_testset_save_CFLAGS="$CFLAGS"
5288
5289
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
5290
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
5291
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
5292
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
5293
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5294
/* end confdefs.h. */
5295
int i;
5296
_ACEOF
5297
if ac_fn_c_try_compile "$LINENO"; then :
5298
xorg_testset_unknown_warning_option=yes
5299
else
5300
xorg_testset_unknown_warning_option=no
5301
fi
5302
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5303
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
5304
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
5305
CFLAGS="$xorg_testset_save_CFLAGS"
5306
fi
5307
5308
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
5309
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
5310
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
5311
fi
5312
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
5313
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
5314
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
5315
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5316
/* end confdefs.h. */
5317
int i;
5318
_ACEOF
5319
if ac_fn_c_try_compile "$LINENO"; then :
5320
xorg_testset_unused_command_line_argument=yes
5321
else
5322
xorg_testset_unused_command_line_argument=no
5323
fi
5324
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5325
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
5326
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
5327
CFLAGS="$xorg_testset_save_CFLAGS"
5328
fi
5329
5330
found="no"
5331
5332
if test $found = "no" ; then
5333
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
5334
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
5335
fi
5336
5337
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
5338
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
5339
fi
5340
5341
CFLAGS="$CFLAGS -Wold-style-definition"
5342
5343
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5
5344
$as_echo_n "checking if $CC supports -Wold-style-definition... " >&6; }
5345
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5346
/* end confdefs.h. */
5347
int i;
5348
int
5349
main ()
5350
{
5351
5352
;
5353
return 0;
5354
}
5355
_ACEOF
5356
if ac_fn_c_try_link "$LINENO"; then :
5357
supported=yes
5358
else
5359
supported=no
5360
fi
5361
rm -f core conftest.err conftest.$ac_objext \
5362
conftest$ac_exeext conftest.$ac_ext
5363
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
5364
$as_echo "$supported" >&6; }
5365
CFLAGS="$xorg_testset_save_CFLAGS"
5366
5367
if test "$supported" = "yes" ; then
5368
BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition"
5369
found="yes"
5370
fi
5371
fi
5372
5373
5374
5375
5376
5377
5378
5379
xorg_testset_save_CFLAGS="$CFLAGS"
5380
5381
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
5382
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
5383
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
5384
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
5385
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5386
/* end confdefs.h. */
5387
int i;
5388
_ACEOF
5389
if ac_fn_c_try_compile "$LINENO"; then :
5390
xorg_testset_unknown_warning_option=yes
5391
else
5392
xorg_testset_unknown_warning_option=no
5393
fi
5394
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5395
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
5396
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
5397
CFLAGS="$xorg_testset_save_CFLAGS"
5398
fi
5399
5400
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
5401
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
5402
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
5403
fi
5404
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
5405
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
5406
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
5407
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5408
/* end confdefs.h. */
5409
int i;
5410
_ACEOF
5411
if ac_fn_c_try_compile "$LINENO"; then :
5412
xorg_testset_unused_command_line_argument=yes
5413
else
5414
xorg_testset_unused_command_line_argument=no
5415
fi
5416
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5417
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
5418
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
5419
CFLAGS="$xorg_testset_save_CFLAGS"
5420
fi
5421
5422
found="no"
5423
5424
if test $found = "no" ; then
5425
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
5426
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
5427
fi
5428
5429
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
5430
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
5431
fi
5432
5433
CFLAGS="$CFLAGS -Wdeclaration-after-statement"
5434
5435
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5
5436
$as_echo_n "checking if $CC supports -Wdeclaration-after-statement... " >&6; }
5437
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5438
/* end confdefs.h. */
5439
int i;
5440
int
5441
main ()
5442
{
5443
5444
;
5445
return 0;
5446
}
5447
_ACEOF
5448
if ac_fn_c_try_link "$LINENO"; then :
5449
supported=yes
5450
else
5451
supported=no
5452
fi
5453
rm -f core conftest.err conftest.$ac_objext \
5454
conftest$ac_exeext conftest.$ac_ext
5455
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
5456
$as_echo "$supported" >&6; }
5457
CFLAGS="$xorg_testset_save_CFLAGS"
5458
5459
if test "$supported" = "yes" ; then
5460
BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement"
5461
found="yes"
5462
fi
5463
fi
5464
5465
5466
5467
# This chunk adds additional warnings that could catch undesired effects.
5468
5469
5470
5471
5472
5473
xorg_testset_save_CFLAGS="$CFLAGS"
5474
5475
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
5476
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
5477
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
5478
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
5479
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5480
/* end confdefs.h. */
5481
int i;
5482
_ACEOF
5483
if ac_fn_c_try_compile "$LINENO"; then :
5484
xorg_testset_unknown_warning_option=yes
5485
else
5486
xorg_testset_unknown_warning_option=no
5487
fi
5488
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5489
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
5490
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
5491
CFLAGS="$xorg_testset_save_CFLAGS"
5492
fi
5493
5494
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
5495
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
5496
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
5497
fi
5498
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
5499
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
5500
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
5501
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5502
/* end confdefs.h. */
5503
int i;
5504
_ACEOF
5505
if ac_fn_c_try_compile "$LINENO"; then :
5506
xorg_testset_unused_command_line_argument=yes
5507
else
5508
xorg_testset_unused_command_line_argument=no
5509
fi
5510
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5511
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
5512
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
5513
CFLAGS="$xorg_testset_save_CFLAGS"
5514
fi
5515
5516
found="no"
5517
5518
if test $found = "no" ; then
5519
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
5520
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
5521
fi
5522
5523
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
5524
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
5525
fi
5526
5527
CFLAGS="$CFLAGS -Wunused"
5528
5529
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5
5530
$as_echo_n "checking if $CC supports -Wunused... " >&6; }
5531
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5532
/* end confdefs.h. */
5533
int i;
5534
int
5535
main ()
5536
{
5537
5538
;
5539
return 0;
5540
}
5541
_ACEOF
5542
if ac_fn_c_try_link "$LINENO"; then :
5543
supported=yes
5544
else
5545
supported=no
5546
fi
5547
rm -f core conftest.err conftest.$ac_objext \
5548
conftest$ac_exeext conftest.$ac_ext
5549
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
5550
$as_echo "$supported" >&6; }
5551
CFLAGS="$xorg_testset_save_CFLAGS"
5552
5553
if test "$supported" = "yes" ; then
5554
BASE_CFLAGS="$BASE_CFLAGS -Wunused"
5555
found="yes"
5556
fi
5557
fi
5558
5559
5560
5561
5562
5563
5564
5565
xorg_testset_save_CFLAGS="$CFLAGS"
5566
5567
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
5568
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
5569
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
5570
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
5571
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5572
/* end confdefs.h. */
5573
int i;
5574
_ACEOF
5575
if ac_fn_c_try_compile "$LINENO"; then :
5576
xorg_testset_unknown_warning_option=yes
5577
else
5578
xorg_testset_unknown_warning_option=no
5579
fi
5580
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5581
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
5582
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
5583
CFLAGS="$xorg_testset_save_CFLAGS"
5584
fi
5585
5586
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
5587
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
5588
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
5589
fi
5590
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
5591
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
5592
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
5593
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5594
/* end confdefs.h. */
5595
int i;
5596
_ACEOF
5597
if ac_fn_c_try_compile "$LINENO"; then :
5598
xorg_testset_unused_command_line_argument=yes
5599
else
5600
xorg_testset_unused_command_line_argument=no
5601
fi
5602
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5603
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
5604
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
5605
CFLAGS="$xorg_testset_save_CFLAGS"
5606
fi
5607
5608
found="no"
5609
5610
if test $found = "no" ; then
5611
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
5612
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
5613
fi
5614
5615
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
5616
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
5617
fi
5618
5619
CFLAGS="$CFLAGS -Wuninitialized"
5620
5621
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5
5622
$as_echo_n "checking if $CC supports -Wuninitialized... " >&6; }
5623
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5624
/* end confdefs.h. */
5625
int i;
5626
int
5627
main ()
5628
{
5629
5630
;
5631
return 0;
5632
}
5633
_ACEOF
5634
if ac_fn_c_try_link "$LINENO"; then :
5635
supported=yes
5636
else
5637
supported=no
5638
fi
5639
rm -f core conftest.err conftest.$ac_objext \
5640
conftest$ac_exeext conftest.$ac_ext
5641
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
5642
$as_echo "$supported" >&6; }
5643
CFLAGS="$xorg_testset_save_CFLAGS"
5644
5645
if test "$supported" = "yes" ; then
5646
BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized"
5647
found="yes"
5648
fi
5649
fi
5650
5651
5652
5653
5654
5655
5656
5657
xorg_testset_save_CFLAGS="$CFLAGS"
5658
5659
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
5660
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
5661
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
5662
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
5663
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5664
/* end confdefs.h. */
5665
int i;
5666
_ACEOF
5667
if ac_fn_c_try_compile "$LINENO"; then :
5668
xorg_testset_unknown_warning_option=yes
5669
else
5670
xorg_testset_unknown_warning_option=no
5671
fi
5672
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5673
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
5674
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
5675
CFLAGS="$xorg_testset_save_CFLAGS"
5676
fi
5677
5678
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
5679
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
5680
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
5681
fi
5682
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
5683
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
5684
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
5685
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5686
/* end confdefs.h. */
5687
int i;
5688
_ACEOF
5689
if ac_fn_c_try_compile "$LINENO"; then :
5690
xorg_testset_unused_command_line_argument=yes
5691
else
5692
xorg_testset_unused_command_line_argument=no
5693
fi
5694
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5695
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
5696
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
5697
CFLAGS="$xorg_testset_save_CFLAGS"
5698
fi
5699
5700
found="no"
5701
5702
if test $found = "no" ; then
5703
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
5704
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
5705
fi
5706
5707
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
5708
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
5709
fi
5710
5711
CFLAGS="$CFLAGS -Wshadow"
5712
5713
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5
5714
$as_echo_n "checking if $CC supports -Wshadow... " >&6; }
5715
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5716
/* end confdefs.h. */
5717
int i;
5718
int
5719
main ()
5720
{
5721
5722
;
5723
return 0;
5724
}
5725
_ACEOF
5726
if ac_fn_c_try_link "$LINENO"; then :
5727
supported=yes
5728
else
5729
supported=no
5730
fi
5731
rm -f core conftest.err conftest.$ac_objext \
5732
conftest$ac_exeext conftest.$ac_ext
5733
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
5734
$as_echo "$supported" >&6; }
5735
CFLAGS="$xorg_testset_save_CFLAGS"
5736
5737
if test "$supported" = "yes" ; then
5738
BASE_CFLAGS="$BASE_CFLAGS -Wshadow"
5739
found="yes"
5740
fi
5741
fi
5742
5743
5744
5745
5746
5747
5748
5749
xorg_testset_save_CFLAGS="$CFLAGS"
5750
5751
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
5752
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
5753
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
5754
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
5755
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5756
/* end confdefs.h. */
5757
int i;
5758
_ACEOF
5759
if ac_fn_c_try_compile "$LINENO"; then :
5760
xorg_testset_unknown_warning_option=yes
5761
else
5762
xorg_testset_unknown_warning_option=no
5763
fi
5764
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5765
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
5766
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
5767
CFLAGS="$xorg_testset_save_CFLAGS"
5768
fi
5769
5770
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
5771
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
5772
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
5773
fi
5774
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
5775
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
5776
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
5777
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5778
/* end confdefs.h. */
5779
int i;
5780
_ACEOF
5781
if ac_fn_c_try_compile "$LINENO"; then :
5782
xorg_testset_unused_command_line_argument=yes
5783
else
5784
xorg_testset_unused_command_line_argument=no
5785
fi
5786
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5787
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
5788
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
5789
CFLAGS="$xorg_testset_save_CFLAGS"
5790
fi
5791
5792
found="no"
5793
5794
if test $found = "no" ; then
5795
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
5796
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
5797
fi
5798
5799
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
5800
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
5801
fi
5802
5803
CFLAGS="$CFLAGS -Wcast-qual"
5804
5805
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wcast-qual" >&5
5806
$as_echo_n "checking if $CC supports -Wcast-qual... " >&6; }
5807
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5808
/* end confdefs.h. */
5809
int i;
5810
int
5811
main ()
5812
{
5813
5814
;
5815
return 0;
5816
}
5817
_ACEOF
5818
if ac_fn_c_try_link "$LINENO"; then :
5819
supported=yes
5820
else
5821
supported=no
5822
fi
5823
rm -f core conftest.err conftest.$ac_objext \
5824
conftest$ac_exeext conftest.$ac_ext
5825
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
5826
$as_echo "$supported" >&6; }
5827
CFLAGS="$xorg_testset_save_CFLAGS"
5828
5829
if test "$supported" = "yes" ; then
5830
BASE_CFLAGS="$BASE_CFLAGS -Wcast-qual"
5831
found="yes"
5832
fi
5833
fi
5834
5835
5836
5837
5838
5839
5840
5841
xorg_testset_save_CFLAGS="$CFLAGS"
5842
5843
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
5844
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
5845
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
5846
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
5847
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5848
/* end confdefs.h. */
5849
int i;
5850
_ACEOF
5851
if ac_fn_c_try_compile "$LINENO"; then :
5852
xorg_testset_unknown_warning_option=yes
5853
else
5854
xorg_testset_unknown_warning_option=no
5855
fi
5856
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5857
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
5858
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
5859
CFLAGS="$xorg_testset_save_CFLAGS"
5860
fi
5861
5862
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
5863
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
5864
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
5865
fi
5866
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
5867
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
5868
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
5869
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5870
/* end confdefs.h. */
5871
int i;
5872
_ACEOF
5873
if ac_fn_c_try_compile "$LINENO"; then :
5874
xorg_testset_unused_command_line_argument=yes
5875
else
5876
xorg_testset_unused_command_line_argument=no
5877
fi
5878
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5879
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
5880
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
5881
CFLAGS="$xorg_testset_save_CFLAGS"
5882
fi
5883
5884
found="no"
5885
5886
if test $found = "no" ; then
5887
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
5888
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
5889
fi
5890
5891
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
5892
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
5893
fi
5894
5895
CFLAGS="$CFLAGS -Wmissing-noreturn"
5896
5897
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5
5898
$as_echo_n "checking if $CC supports -Wmissing-noreturn... " >&6; }
5899
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5900
/* end confdefs.h. */
5901
int i;
5902
int
5903
main ()
5904
{
5905
5906
;
5907
return 0;
5908
}
5909
_ACEOF
5910
if ac_fn_c_try_link "$LINENO"; then :
5911
supported=yes
5912
else
5913
supported=no
5914
fi
5915
rm -f core conftest.err conftest.$ac_objext \
5916
conftest$ac_exeext conftest.$ac_ext
5917
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
5918
$as_echo "$supported" >&6; }
5919
CFLAGS="$xorg_testset_save_CFLAGS"
5920
5921
if test "$supported" = "yes" ; then
5922
BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn"
5923
found="yes"
5924
fi
5925
fi
5926
5927
5928
5929
5930
5931
5932
5933
xorg_testset_save_CFLAGS="$CFLAGS"
5934
5935
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
5936
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
5937
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
5938
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
5939
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5940
/* end confdefs.h. */
5941
int i;
5942
_ACEOF
5943
if ac_fn_c_try_compile "$LINENO"; then :
5944
xorg_testset_unknown_warning_option=yes
5945
else
5946
xorg_testset_unknown_warning_option=no
5947
fi
5948
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5949
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
5950
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
5951
CFLAGS="$xorg_testset_save_CFLAGS"
5952
fi
5953
5954
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
5955
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
5956
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
5957
fi
5958
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
5959
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
5960
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
5961
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5962
/* end confdefs.h. */
5963
int i;
5964
_ACEOF
5965
if ac_fn_c_try_compile "$LINENO"; then :
5966
xorg_testset_unused_command_line_argument=yes
5967
else
5968
xorg_testset_unused_command_line_argument=no
5969
fi
5970
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5971
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
5972
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
5973
CFLAGS="$xorg_testset_save_CFLAGS"
5974
fi
5975
5976
found="no"
5977
5978
if test $found = "no" ; then
5979
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
5980
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
5981
fi
5982
5983
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
5984
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
5985
fi
5986
5987
CFLAGS="$CFLAGS -Wmissing-format-attribute"
5988
5989
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5
5990
$as_echo_n "checking if $CC supports -Wmissing-format-attribute... " >&6; }
5991
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5992
/* end confdefs.h. */
5993
int i;
5994
int
5995
main ()
5996
{
5997
5998
;
5999
return 0;
6000
}
6001
_ACEOF
6002
if ac_fn_c_try_link "$LINENO"; then :
6003
supported=yes
6004
else
6005
supported=no
6006
fi
6007
rm -f core conftest.err conftest.$ac_objext \
6008
conftest$ac_exeext conftest.$ac_ext
6009
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
6010
$as_echo "$supported" >&6; }
6011
CFLAGS="$xorg_testset_save_CFLAGS"
6012
6013
if test "$supported" = "yes" ; then
6014
BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute"
6015
found="yes"
6016
fi
6017
fi
6018
6019
6020
6021
6022
6023
6024
6025
xorg_testset_save_CFLAGS="$CFLAGS"
6026
6027
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
6028
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
6029
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
6030
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
6031
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6032
/* end confdefs.h. */
6033
int i;
6034
_ACEOF
6035
if ac_fn_c_try_compile "$LINENO"; then :
6036
xorg_testset_unknown_warning_option=yes
6037
else
6038
xorg_testset_unknown_warning_option=no
6039
fi
6040
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6041
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
6042
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
6043
CFLAGS="$xorg_testset_save_CFLAGS"
6044
fi
6045
6046
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
6047
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
6048
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
6049
fi
6050
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
6051
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
6052
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
6053
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6054
/* end confdefs.h. */
6055
int i;
6056
_ACEOF
6057
if ac_fn_c_try_compile "$LINENO"; then :
6058
xorg_testset_unused_command_line_argument=yes
6059
else
6060
xorg_testset_unused_command_line_argument=no
6061
fi
6062
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6063
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
6064
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
6065
CFLAGS="$xorg_testset_save_CFLAGS"
6066
fi
6067
6068
found="no"
6069
6070
if test $found = "no" ; then
6071
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
6072
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
6073
fi
6074
6075
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
6076
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
6077
fi
6078
6079
CFLAGS="$CFLAGS -Wredundant-decls"
6080
6081
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5
6082
$as_echo_n "checking if $CC supports -Wredundant-decls... " >&6; }
6083
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6084
/* end confdefs.h. */
6085
int i;
6086
int
6087
main ()
6088
{
6089
6090
;
6091
return 0;
6092
}
6093
_ACEOF
6094
if ac_fn_c_try_link "$LINENO"; then :
6095
supported=yes
6096
else
6097
supported=no
6098
fi
6099
rm -f core conftest.err conftest.$ac_objext \
6100
conftest$ac_exeext conftest.$ac_ext
6101
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
6102
$as_echo "$supported" >&6; }
6103
CFLAGS="$xorg_testset_save_CFLAGS"
6104
6105
if test "$supported" = "yes" ; then
6106
BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls"
6107
found="yes"
6108
fi
6109
fi
6110
6111
6112
6113
# These are currently disabled because they are noisy. They will be enabled
6114
# in the future once the codebase is sufficiently modernized to silence
6115
# them. For now, I don't want them to drown out the other warnings.
6116
# XORG_TESTSET_CFLAG([BASE_CFLAGS], [-Wlogical-op])
6117
# XORG_TESTSET_CFLAG([BASE_CFLAGS], [-Wparentheses])
6118
# XORG_TESTSET_CFLAG([BASE_CFLAGS], [-Wcast-align])
6119
6120
# Turn some warnings into errors, so we don't accidently get successful builds
6121
# when there are problems that should be fixed.
6122
6123
if test "x$SELECTIVE_WERROR" = "xyes" ; then
6124
6125
6126
6127
6128
6129
xorg_testset_save_CFLAGS="$CFLAGS"
6130
6131
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
6132
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
6133
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
6134
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
6135
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6136
/* end confdefs.h. */
6137
int i;
6138
_ACEOF
6139
if ac_fn_c_try_compile "$LINENO"; then :
6140
xorg_testset_unknown_warning_option=yes
6141
else
6142
xorg_testset_unknown_warning_option=no
6143
fi
6144
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6145
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
6146
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
6147
CFLAGS="$xorg_testset_save_CFLAGS"
6148
fi
6149
6150
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
6151
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
6152
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
6153
fi
6154
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
6155
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
6156
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
6157
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6158
/* end confdefs.h. */
6159
int i;
6160
_ACEOF
6161
if ac_fn_c_try_compile "$LINENO"; then :
6162
xorg_testset_unused_command_line_argument=yes
6163
else
6164
xorg_testset_unused_command_line_argument=no
6165
fi
6166
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6167
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
6168
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
6169
CFLAGS="$xorg_testset_save_CFLAGS"
6170
fi
6171
6172
found="no"
6173
6174
if test $found = "no" ; then
6175
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
6176
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
6177
fi
6178
6179
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
6180
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
6181
fi
6182
6183
CFLAGS="$CFLAGS -Werror=implicit"
6184
6185
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5
6186
$as_echo_n "checking if $CC supports -Werror=implicit... " >&6; }
6187
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6188
/* end confdefs.h. */
6189
int i;
6190
int
6191
main ()
6192
{
6193
6194
;
6195
return 0;
6196
}
6197
_ACEOF
6198
if ac_fn_c_try_link "$LINENO"; then :
6199
supported=yes
6200
else
6201
supported=no
6202
fi
6203
rm -f core conftest.err conftest.$ac_objext \
6204
conftest$ac_exeext conftest.$ac_ext
6205
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
6206
$as_echo "$supported" >&6; }
6207
CFLAGS="$xorg_testset_save_CFLAGS"
6208
6209
if test "$supported" = "yes" ; then
6210
BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit"
6211
found="yes"
6212
fi
6213
fi
6214
6215
if test $found = "no" ; then
6216
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
6217
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
6218
fi
6219
6220
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
6221
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
6222
fi
6223
6224
CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED"
6225
6226
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" >&5
6227
$as_echo_n "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; }
6228
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6229
/* end confdefs.h. */
6230
int i;
6231
int
6232
main ()
6233
{
6234
6235
;
6236
return 0;
6237
}
6238
_ACEOF
6239
if ac_fn_c_try_link "$LINENO"; then :
6240
supported=yes
6241
else
6242
supported=no
6243
fi
6244
rm -f core conftest.err conftest.$ac_objext \
6245
conftest$ac_exeext conftest.$ac_ext
6246
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
6247
$as_echo "$supported" >&6; }
6248
CFLAGS="$xorg_testset_save_CFLAGS"
6249
6250
if test "$supported" = "yes" ; then
6251
BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED"
6252
found="yes"
6253
fi
6254
fi
6255
6256
6257
6258
6259
6260
6261
6262
xorg_testset_save_CFLAGS="$CFLAGS"
6263
6264
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
6265
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
6266
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
6267
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
6268
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6269
/* end confdefs.h. */
6270
int i;
6271
_ACEOF
6272
if ac_fn_c_try_compile "$LINENO"; then :
6273
xorg_testset_unknown_warning_option=yes
6274
else
6275
xorg_testset_unknown_warning_option=no
6276
fi
6277
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6278
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
6279
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
6280
CFLAGS="$xorg_testset_save_CFLAGS"
6281
fi
6282
6283
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
6284
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
6285
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
6286
fi
6287
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
6288
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
6289
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
6290
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6291
/* end confdefs.h. */
6292
int i;
6293
_ACEOF
6294
if ac_fn_c_try_compile "$LINENO"; then :
6295
xorg_testset_unused_command_line_argument=yes
6296
else
6297
xorg_testset_unused_command_line_argument=no
6298
fi
6299
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6300
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
6301
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
6302
CFLAGS="$xorg_testset_save_CFLAGS"
6303
fi
6304
6305
found="no"
6306
6307
if test $found = "no" ; then
6308
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
6309
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
6310
fi
6311
6312
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
6313
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
6314
fi
6315
6316
CFLAGS="$CFLAGS -Werror=nonnull"
6317
6318
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5
6319
$as_echo_n "checking if $CC supports -Werror=nonnull... " >&6; }
6320
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6321
/* end confdefs.h. */
6322
int i;
6323
int
6324
main ()
6325
{
6326
6327
;
6328
return 0;
6329
}
6330
_ACEOF
6331
if ac_fn_c_try_link "$LINENO"; then :
6332
supported=yes
6333
else
6334
supported=no
6335
fi
6336
rm -f core conftest.err conftest.$ac_objext \
6337
conftest$ac_exeext conftest.$ac_ext
6338
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
6339
$as_echo "$supported" >&6; }
6340
CFLAGS="$xorg_testset_save_CFLAGS"
6341
6342
if test "$supported" = "yes" ; then
6343
BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull"
6344
found="yes"
6345
fi
6346
fi
6347
6348
6349
6350
6351
6352
6353
6354
xorg_testset_save_CFLAGS="$CFLAGS"
6355
6356
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
6357
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
6358
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
6359
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
6360
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6361
/* end confdefs.h. */
6362
int i;
6363
_ACEOF
6364
if ac_fn_c_try_compile "$LINENO"; then :
6365
xorg_testset_unknown_warning_option=yes
6366
else
6367
xorg_testset_unknown_warning_option=no
6368
fi
6369
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6370
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
6371
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
6372
CFLAGS="$xorg_testset_save_CFLAGS"
6373
fi
6374
6375
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
6376
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
6377
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
6378
fi
6379
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
6380
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
6381
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
6382
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6383
/* end confdefs.h. */
6384
int i;
6385
_ACEOF
6386
if ac_fn_c_try_compile "$LINENO"; then :
6387
xorg_testset_unused_command_line_argument=yes
6388
else
6389
xorg_testset_unused_command_line_argument=no
6390
fi
6391
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6392
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
6393
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
6394
CFLAGS="$xorg_testset_save_CFLAGS"
6395
fi
6396
6397
found="no"
6398
6399
if test $found = "no" ; then
6400
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
6401
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
6402
fi
6403
6404
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
6405
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
6406
fi
6407
6408
CFLAGS="$CFLAGS -Werror=init-self"
6409
6410
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5
6411
$as_echo_n "checking if $CC supports -Werror=init-self... " >&6; }
6412
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6413
/* end confdefs.h. */
6414
int i;
6415
int
6416
main ()
6417
{
6418
6419
;
6420
return 0;
6421
}
6422
_ACEOF
6423
if ac_fn_c_try_link "$LINENO"; then :
6424
supported=yes
6425
else
6426
supported=no
6427
fi
6428
rm -f core conftest.err conftest.$ac_objext \
6429
conftest$ac_exeext conftest.$ac_ext
6430
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
6431
$as_echo "$supported" >&6; }
6432
CFLAGS="$xorg_testset_save_CFLAGS"
6433
6434
if test "$supported" = "yes" ; then
6435
BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self"
6436
found="yes"
6437
fi
6438
fi
6439
6440
6441
6442
6443
6444
6445
6446
xorg_testset_save_CFLAGS="$CFLAGS"
6447
6448
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
6449
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
6450
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
6451
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
6452
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6453
/* end confdefs.h. */
6454
int i;
6455
_ACEOF
6456
if ac_fn_c_try_compile "$LINENO"; then :
6457
xorg_testset_unknown_warning_option=yes
6458
else
6459
xorg_testset_unknown_warning_option=no
6460
fi
6461
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6462
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
6463
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
6464
CFLAGS="$xorg_testset_save_CFLAGS"
6465
fi
6466
6467
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
6468
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
6469
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
6470
fi
6471
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
6472
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
6473
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
6474
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6475
/* end confdefs.h. */
6476
int i;
6477
_ACEOF
6478
if ac_fn_c_try_compile "$LINENO"; then :
6479
xorg_testset_unused_command_line_argument=yes
6480
else
6481
xorg_testset_unused_command_line_argument=no
6482
fi
6483
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6484
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
6485
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
6486
CFLAGS="$xorg_testset_save_CFLAGS"
6487
fi
6488
6489
found="no"
6490
6491
if test $found = "no" ; then
6492
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
6493
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
6494
fi
6495
6496
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
6497
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
6498
fi
6499
6500
CFLAGS="$CFLAGS -Werror=main"
6501
6502
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5
6503
$as_echo_n "checking if $CC supports -Werror=main... " >&6; }
6504
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6505
/* end confdefs.h. */
6506
int i;
6507
int
6508
main ()
6509
{
6510
6511
;
6512
return 0;
6513
}
6514
_ACEOF
6515
if ac_fn_c_try_link "$LINENO"; then :
6516
supported=yes
6517
else
6518
supported=no
6519
fi
6520
rm -f core conftest.err conftest.$ac_objext \
6521
conftest$ac_exeext conftest.$ac_ext
6522
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
6523
$as_echo "$supported" >&6; }
6524
CFLAGS="$xorg_testset_save_CFLAGS"
6525
6526
if test "$supported" = "yes" ; then
6527
BASE_CFLAGS="$BASE_CFLAGS -Werror=main"
6528
found="yes"
6529
fi
6530
fi
6531
6532
6533
6534
6535
6536
6537
6538
xorg_testset_save_CFLAGS="$CFLAGS"
6539
6540
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
6541
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
6542
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
6543
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
6544
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6545
/* end confdefs.h. */
6546
int i;
6547
_ACEOF
6548
if ac_fn_c_try_compile "$LINENO"; then :
6549
xorg_testset_unknown_warning_option=yes
6550
else
6551
xorg_testset_unknown_warning_option=no
6552
fi
6553
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6554
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
6555
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
6556
CFLAGS="$xorg_testset_save_CFLAGS"
6557
fi
6558
6559
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
6560
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
6561
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
6562
fi
6563
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
6564
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
6565
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
6566
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6567
/* end confdefs.h. */
6568
int i;
6569
_ACEOF
6570
if ac_fn_c_try_compile "$LINENO"; then :
6571
xorg_testset_unused_command_line_argument=yes
6572
else
6573
xorg_testset_unused_command_line_argument=no
6574
fi
6575
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6576
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
6577
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
6578
CFLAGS="$xorg_testset_save_CFLAGS"
6579
fi
6580
6581
found="no"
6582
6583
if test $found = "no" ; then
6584
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
6585
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
6586
fi
6587
6588
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
6589
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
6590
fi
6591
6592
CFLAGS="$CFLAGS -Werror=missing-braces"
6593
6594
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5
6595
$as_echo_n "checking if $CC supports -Werror=missing-braces... " >&6; }
6596
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6597
/* end confdefs.h. */
6598
int i;
6599
int
6600
main ()
6601
{
6602
6603
;
6604
return 0;
6605
}
6606
_ACEOF
6607
if ac_fn_c_try_link "$LINENO"; then :
6608
supported=yes
6609
else
6610
supported=no
6611
fi
6612
rm -f core conftest.err conftest.$ac_objext \
6613
conftest$ac_exeext conftest.$ac_ext
6614
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
6615
$as_echo "$supported" >&6; }
6616
CFLAGS="$xorg_testset_save_CFLAGS"
6617
6618
if test "$supported" = "yes" ; then
6619
BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces"
6620
found="yes"
6621
fi
6622
fi
6623
6624
6625
6626
6627
6628
6629
6630
xorg_testset_save_CFLAGS="$CFLAGS"
6631
6632
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
6633
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
6634
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
6635
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
6636
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6637
/* end confdefs.h. */
6638
int i;
6639
_ACEOF
6640
if ac_fn_c_try_compile "$LINENO"; then :
6641
xorg_testset_unknown_warning_option=yes
6642
else
6643
xorg_testset_unknown_warning_option=no
6644
fi
6645
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6646
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
6647
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
6648
CFLAGS="$xorg_testset_save_CFLAGS"
6649
fi
6650
6651
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
6652
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
6653
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
6654
fi
6655
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
6656
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
6657
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
6658
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6659
/* end confdefs.h. */
6660
int i;
6661
_ACEOF
6662
if ac_fn_c_try_compile "$LINENO"; then :
6663
xorg_testset_unused_command_line_argument=yes
6664
else
6665
xorg_testset_unused_command_line_argument=no
6666
fi
6667
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6668
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
6669
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
6670
CFLAGS="$xorg_testset_save_CFLAGS"
6671
fi
6672
6673
found="no"
6674
6675
if test $found = "no" ; then
6676
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
6677
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
6678
fi
6679
6680
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
6681
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
6682
fi
6683
6684
CFLAGS="$CFLAGS -Werror=sequence-point"
6685
6686
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5
6687
$as_echo_n "checking if $CC supports -Werror=sequence-point... " >&6; }
6688
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6689
/* end confdefs.h. */
6690
int i;
6691
int
6692
main ()
6693
{
6694
6695
;
6696
return 0;
6697
}
6698
_ACEOF
6699
if ac_fn_c_try_link "$LINENO"; then :
6700
supported=yes
6701
else
6702
supported=no
6703
fi
6704
rm -f core conftest.err conftest.$ac_objext \
6705
conftest$ac_exeext conftest.$ac_ext
6706
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
6707
$as_echo "$supported" >&6; }
6708
CFLAGS="$xorg_testset_save_CFLAGS"
6709
6710
if test "$supported" = "yes" ; then
6711
BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point"
6712
found="yes"
6713
fi
6714
fi
6715
6716
6717
6718
6719
6720
6721
6722
xorg_testset_save_CFLAGS="$CFLAGS"
6723
6724
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
6725
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
6726
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
6727
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
6728
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6729
/* end confdefs.h. */
6730
int i;
6731
_ACEOF
6732
if ac_fn_c_try_compile "$LINENO"; then :
6733
xorg_testset_unknown_warning_option=yes
6734
else
6735
xorg_testset_unknown_warning_option=no
6736
fi
6737
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6738
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
6739
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
6740
CFLAGS="$xorg_testset_save_CFLAGS"
6741
fi
6742
6743
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
6744
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
6745
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
6746
fi
6747
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
6748
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
6749
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
6750
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6751
/* end confdefs.h. */
6752
int i;
6753
_ACEOF
6754
if ac_fn_c_try_compile "$LINENO"; then :
6755
xorg_testset_unused_command_line_argument=yes
6756
else
6757
xorg_testset_unused_command_line_argument=no
6758
fi
6759
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6760
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
6761
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
6762
CFLAGS="$xorg_testset_save_CFLAGS"
6763
fi
6764
6765
found="no"
6766
6767
if test $found = "no" ; then
6768
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
6769
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
6770
fi
6771
6772
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
6773
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
6774
fi
6775
6776
CFLAGS="$CFLAGS -Werror=return-type"
6777
6778
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5
6779
$as_echo_n "checking if $CC supports -Werror=return-type... " >&6; }
6780
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6781
/* end confdefs.h. */
6782
int i;
6783
int
6784
main ()
6785
{
6786
6787
;
6788
return 0;
6789
}
6790
_ACEOF
6791
if ac_fn_c_try_link "$LINENO"; then :
6792
supported=yes
6793
else
6794
supported=no
6795
fi
6796
rm -f core conftest.err conftest.$ac_objext \
6797
conftest$ac_exeext conftest.$ac_ext
6798
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
6799
$as_echo "$supported" >&6; }
6800
CFLAGS="$xorg_testset_save_CFLAGS"
6801
6802
if test "$supported" = "yes" ; then
6803
BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type"
6804
found="yes"
6805
fi
6806
fi
6807
6808
if test $found = "no" ; then
6809
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
6810
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
6811
fi
6812
6813
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
6814
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
6815
fi
6816
6817
CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT"
6818
6819
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5
6820
$as_echo_n "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; }
6821
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6822
/* end confdefs.h. */
6823
int i;
6824
int
6825
main ()
6826
{
6827
6828
;
6829
return 0;
6830
}
6831
_ACEOF
6832
if ac_fn_c_try_link "$LINENO"; then :
6833
supported=yes
6834
else
6835
supported=no
6836
fi
6837
rm -f core conftest.err conftest.$ac_objext \
6838
conftest$ac_exeext conftest.$ac_ext
6839
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
6840
$as_echo "$supported" >&6; }
6841
CFLAGS="$xorg_testset_save_CFLAGS"
6842
6843
if test "$supported" = "yes" ; then
6844
BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT"
6845
found="yes"
6846
fi
6847
fi
6848
6849
6850
6851
6852
6853
6854
6855
xorg_testset_save_CFLAGS="$CFLAGS"
6856
6857
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
6858
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
6859
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
6860
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
6861
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6862
/* end confdefs.h. */
6863
int i;
6864
_ACEOF
6865
if ac_fn_c_try_compile "$LINENO"; then :
6866
xorg_testset_unknown_warning_option=yes
6867
else
6868
xorg_testset_unknown_warning_option=no
6869
fi
6870
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6871
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
6872
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
6873
CFLAGS="$xorg_testset_save_CFLAGS"
6874
fi
6875
6876
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
6877
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
6878
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
6879
fi
6880
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
6881
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
6882
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
6883
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6884
/* end confdefs.h. */
6885
int i;
6886
_ACEOF
6887
if ac_fn_c_try_compile "$LINENO"; then :
6888
xorg_testset_unused_command_line_argument=yes
6889
else
6890
xorg_testset_unused_command_line_argument=no
6891
fi
6892
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6893
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
6894
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
6895
CFLAGS="$xorg_testset_save_CFLAGS"
6896
fi
6897
6898
found="no"
6899
6900
if test $found = "no" ; then
6901
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
6902
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
6903
fi
6904
6905
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
6906
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
6907
fi
6908
6909
CFLAGS="$CFLAGS -Werror=trigraphs"
6910
6911
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5
6912
$as_echo_n "checking if $CC supports -Werror=trigraphs... " >&6; }
6913
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6914
/* end confdefs.h. */
6915
int i;
6916
int
6917
main ()
6918
{
6919
6920
;
6921
return 0;
6922
}
6923
_ACEOF
6924
if ac_fn_c_try_link "$LINENO"; then :
6925
supported=yes
6926
else
6927
supported=no
6928
fi
6929
rm -f core conftest.err conftest.$ac_objext \
6930
conftest$ac_exeext conftest.$ac_ext
6931
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
6932
$as_echo "$supported" >&6; }
6933
CFLAGS="$xorg_testset_save_CFLAGS"
6934
6935
if test "$supported" = "yes" ; then
6936
BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs"
6937
found="yes"
6938
fi
6939
fi
6940
6941
6942
6943
6944
6945
6946
6947
xorg_testset_save_CFLAGS="$CFLAGS"
6948
6949
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
6950
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
6951
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
6952
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
6953
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6954
/* end confdefs.h. */
6955
int i;
6956
_ACEOF
6957
if ac_fn_c_try_compile "$LINENO"; then :
6958
xorg_testset_unknown_warning_option=yes
6959
else
6960
xorg_testset_unknown_warning_option=no
6961
fi
6962
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6963
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
6964
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
6965
CFLAGS="$xorg_testset_save_CFLAGS"
6966
fi
6967
6968
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
6969
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
6970
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
6971
fi
6972
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
6973
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
6974
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
6975
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6976
/* end confdefs.h. */
6977
int i;
6978
_ACEOF
6979
if ac_fn_c_try_compile "$LINENO"; then :
6980
xorg_testset_unused_command_line_argument=yes
6981
else
6982
xorg_testset_unused_command_line_argument=no
6983
fi
6984
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6985
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
6986
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
6987
CFLAGS="$xorg_testset_save_CFLAGS"
6988
fi
6989
6990
found="no"
6991
6992
if test $found = "no" ; then
6993
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
6994
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
6995
fi
6996
6997
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
6998
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
6999
fi
7000
7001
CFLAGS="$CFLAGS -Werror=array-bounds"
7002
7003
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5
7004
$as_echo_n "checking if $CC supports -Werror=array-bounds... " >&6; }
7005
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7006
/* end confdefs.h. */
7007
int i;
7008
int
7009
main ()
7010
{
7011
7012
;
7013
return 0;
7014
}
7015
_ACEOF
7016
if ac_fn_c_try_link "$LINENO"; then :
7017
supported=yes
7018
else
7019
supported=no
7020
fi
7021
rm -f core conftest.err conftest.$ac_objext \
7022
conftest$ac_exeext conftest.$ac_ext
7023
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
7024
$as_echo "$supported" >&6; }
7025
CFLAGS="$xorg_testset_save_CFLAGS"
7026
7027
if test "$supported" = "yes" ; then
7028
BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds"
7029
found="yes"
7030
fi
7031
fi
7032
7033
7034
7035
7036
7037
7038
7039
xorg_testset_save_CFLAGS="$CFLAGS"
7040
7041
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
7042
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
7043
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
7044
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
7045
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7046
/* end confdefs.h. */
7047
int i;
7048
_ACEOF
7049
if ac_fn_c_try_compile "$LINENO"; then :
7050
xorg_testset_unknown_warning_option=yes
7051
else
7052
xorg_testset_unknown_warning_option=no
7053
fi
7054
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7055
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
7056
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
7057
CFLAGS="$xorg_testset_save_CFLAGS"
7058
fi
7059
7060
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
7061
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
7062
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
7063
fi
7064
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
7065
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
7066
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
7067
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7068
/* end confdefs.h. */
7069
int i;
7070
_ACEOF
7071
if ac_fn_c_try_compile "$LINENO"; then :
7072
xorg_testset_unused_command_line_argument=yes
7073
else
7074
xorg_testset_unused_command_line_argument=no
7075
fi
7076
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7077
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
7078
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
7079
CFLAGS="$xorg_testset_save_CFLAGS"
7080
fi
7081
7082
found="no"
7083
7084
if test $found = "no" ; then
7085
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
7086
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
7087
fi
7088
7089
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
7090
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
7091
fi
7092
7093
CFLAGS="$CFLAGS -Werror=write-strings"
7094
7095
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5
7096
$as_echo_n "checking if $CC supports -Werror=write-strings... " >&6; }
7097
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7098
/* end confdefs.h. */
7099
int i;
7100
int
7101
main ()
7102
{
7103
7104
;
7105
return 0;
7106
}
7107
_ACEOF
7108
if ac_fn_c_try_link "$LINENO"; then :
7109
supported=yes
7110
else
7111
supported=no
7112
fi
7113
rm -f core conftest.err conftest.$ac_objext \
7114
conftest$ac_exeext conftest.$ac_ext
7115
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
7116
$as_echo "$supported" >&6; }
7117
CFLAGS="$xorg_testset_save_CFLAGS"
7118
7119
if test "$supported" = "yes" ; then
7120
BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings"
7121
found="yes"
7122
fi
7123
fi
7124
7125
7126
7127
7128
7129
7130
7131
xorg_testset_save_CFLAGS="$CFLAGS"
7132
7133
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
7134
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
7135
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
7136
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
7137
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7138
/* end confdefs.h. */
7139
int i;
7140
_ACEOF
7141
if ac_fn_c_try_compile "$LINENO"; then :
7142
xorg_testset_unknown_warning_option=yes
7143
else
7144
xorg_testset_unknown_warning_option=no
7145
fi
7146
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7147
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
7148
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
7149
CFLAGS="$xorg_testset_save_CFLAGS"
7150
fi
7151
7152
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
7153
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
7154
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
7155
fi
7156
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
7157
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
7158
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
7159
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7160
/* end confdefs.h. */
7161
int i;
7162
_ACEOF
7163
if ac_fn_c_try_compile "$LINENO"; then :
7164
xorg_testset_unused_command_line_argument=yes
7165
else
7166
xorg_testset_unused_command_line_argument=no
7167
fi
7168
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7169
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
7170
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
7171
CFLAGS="$xorg_testset_save_CFLAGS"
7172
fi
7173
7174
found="no"
7175
7176
if test $found = "no" ; then
7177
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
7178
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
7179
fi
7180
7181
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
7182
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
7183
fi
7184
7185
CFLAGS="$CFLAGS -Werror=address"
7186
7187
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5
7188
$as_echo_n "checking if $CC supports -Werror=address... " >&6; }
7189
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7190
/* end confdefs.h. */
7191
int i;
7192
int
7193
main ()
7194
{
7195
7196
;
7197
return 0;
7198
}
7199
_ACEOF
7200
if ac_fn_c_try_link "$LINENO"; then :
7201
supported=yes
7202
else
7203
supported=no
7204
fi
7205
rm -f core conftest.err conftest.$ac_objext \
7206
conftest$ac_exeext conftest.$ac_ext
7207
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
7208
$as_echo "$supported" >&6; }
7209
CFLAGS="$xorg_testset_save_CFLAGS"
7210
7211
if test "$supported" = "yes" ; then
7212
BASE_CFLAGS="$BASE_CFLAGS -Werror=address"
7213
found="yes"
7214
fi
7215
fi
7216
7217
7218
7219
7220
7221
7222
7223
xorg_testset_save_CFLAGS="$CFLAGS"
7224
7225
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
7226
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
7227
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
7228
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
7229
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7230
/* end confdefs.h. */
7231
int i;
7232
_ACEOF
7233
if ac_fn_c_try_compile "$LINENO"; then :
7234
xorg_testset_unknown_warning_option=yes
7235
else
7236
xorg_testset_unknown_warning_option=no
7237
fi
7238
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7239
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
7240
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
7241
CFLAGS="$xorg_testset_save_CFLAGS"
7242
fi
7243
7244
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
7245
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
7246
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
7247
fi
7248
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
7249
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
7250
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
7251
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7252
/* end confdefs.h. */
7253
int i;
7254
_ACEOF
7255
if ac_fn_c_try_compile "$LINENO"; then :
7256
xorg_testset_unused_command_line_argument=yes
7257
else
7258
xorg_testset_unused_command_line_argument=no
7259
fi
7260
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7261
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
7262
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
7263
CFLAGS="$xorg_testset_save_CFLAGS"
7264
fi
7265
7266
found="no"
7267
7268
if test $found = "no" ; then
7269
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
7270
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
7271
fi
7272
7273
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
7274
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
7275
fi
7276
7277
CFLAGS="$CFLAGS -Werror=int-to-pointer-cast"
7278
7279
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5
7280
$as_echo_n "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; }
7281
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7282
/* end confdefs.h. */
7283
int i;
7284
int
7285
main ()
7286
{
7287
7288
;
7289
return 0;
7290
}
7291
_ACEOF
7292
if ac_fn_c_try_link "$LINENO"; then :
7293
supported=yes
7294
else
7295
supported=no
7296
fi
7297
rm -f core conftest.err conftest.$ac_objext \
7298
conftest$ac_exeext conftest.$ac_ext
7299
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
7300
$as_echo "$supported" >&6; }
7301
CFLAGS="$xorg_testset_save_CFLAGS"
7302
7303
if test "$supported" = "yes" ; then
7304
BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast"
7305
found="yes"
7306
fi
7307
fi
7308
7309
if test $found = "no" ; then
7310
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
7311
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
7312
fi
7313
7314
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
7315
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
7316
fi
7317
7318
CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION"
7319
7320
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5
7321
$as_echo_n "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; }
7322
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7323
/* end confdefs.h. */
7324
int i;
7325
int
7326
main ()
7327
{
7328
7329
;
7330
return 0;
7331
}
7332
_ACEOF
7333
if ac_fn_c_try_link "$LINENO"; then :
7334
supported=yes
7335
else
7336
supported=no
7337
fi
7338
rm -f core conftest.err conftest.$ac_objext \
7339
conftest$ac_exeext conftest.$ac_ext
7340
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
7341
$as_echo "$supported" >&6; }
7342
CFLAGS="$xorg_testset_save_CFLAGS"
7343
7344
if test "$supported" = "yes" ; then
7345
BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION"
7346
found="yes"
7347
fi
7348
fi
7349
7350
7351
7352
7353
7354
7355
7356
xorg_testset_save_CFLAGS="$CFLAGS"
7357
7358
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
7359
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
7360
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
7361
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
7362
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7363
/* end confdefs.h. */
7364
int i;
7365
_ACEOF
7366
if ac_fn_c_try_compile "$LINENO"; then :
7367
xorg_testset_unknown_warning_option=yes
7368
else
7369
xorg_testset_unknown_warning_option=no
7370
fi
7371
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7372
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
7373
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
7374
CFLAGS="$xorg_testset_save_CFLAGS"
7375
fi
7376
7377
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
7378
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
7379
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
7380
fi
7381
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
7382
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
7383
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
7384
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7385
/* end confdefs.h. */
7386
int i;
7387
_ACEOF
7388
if ac_fn_c_try_compile "$LINENO"; then :
7389
xorg_testset_unused_command_line_argument=yes
7390
else
7391
xorg_testset_unused_command_line_argument=no
7392
fi
7393
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7394
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
7395
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
7396
CFLAGS="$xorg_testset_save_CFLAGS"
7397
fi
7398
7399
found="no"
7400
7401
if test $found = "no" ; then
7402
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
7403
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
7404
fi
7405
7406
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
7407
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
7408
fi
7409
7410
CFLAGS="$CFLAGS -Werror=pointer-to-int-cast"
7411
7412
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5
7413
$as_echo_n "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; }
7414
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7415
/* end confdefs.h. */
7416
int i;
7417
int
7418
main ()
7419
{
7420
7421
;
7422
return 0;
7423
}
7424
_ACEOF
7425
if ac_fn_c_try_link "$LINENO"; then :
7426
supported=yes
7427
else
7428
supported=no
7429
fi
7430
rm -f core conftest.err conftest.$ac_objext \
7431
conftest$ac_exeext conftest.$ac_ext
7432
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
7433
$as_echo "$supported" >&6; }
7434
CFLAGS="$xorg_testset_save_CFLAGS"
7435
7436
if test "$supported" = "yes" ; then
7437
BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast"
7438
found="yes"
7439
fi
7440
fi
7441
7442
# Also -errwarn=E_BAD_PTR_INT_COMBINATION
7443
else
7444
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: You have chosen not to turn some select compiler warnings into errors. This should not be necessary. Please report why you needed to do so in a bug report at $PACKAGE_BUGREPORT" >&5
7445
$as_echo "$as_me: WARNING: You have chosen not to turn some select compiler warnings into errors. This should not be necessary. Please report why you needed to do so in a bug report at $PACKAGE_BUGREPORT" >&2;}
7446
7447
7448
7449
7450
7451
xorg_testset_save_CFLAGS="$CFLAGS"
7452
7453
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
7454
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
7455
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
7456
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
7457
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7458
/* end confdefs.h. */
7459
int i;
7460
_ACEOF
7461
if ac_fn_c_try_compile "$LINENO"; then :
7462
xorg_testset_unknown_warning_option=yes
7463
else
7464
xorg_testset_unknown_warning_option=no
7465
fi
7466
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7467
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
7468
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
7469
CFLAGS="$xorg_testset_save_CFLAGS"
7470
fi
7471
7472
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
7473
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
7474
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
7475
fi
7476
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
7477
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
7478
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
7479
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7480
/* end confdefs.h. */
7481
int i;
7482
_ACEOF
7483
if ac_fn_c_try_compile "$LINENO"; then :
7484
xorg_testset_unused_command_line_argument=yes
7485
else
7486
xorg_testset_unused_command_line_argument=no
7487
fi
7488
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7489
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
7490
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
7491
CFLAGS="$xorg_testset_save_CFLAGS"
7492
fi
7493
7494
found="no"
7495
7496
if test $found = "no" ; then
7497
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
7498
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
7499
fi
7500
7501
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
7502
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
7503
fi
7504
7505
CFLAGS="$CFLAGS -Wimplicit"
7506
7507
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5
7508
$as_echo_n "checking if $CC supports -Wimplicit... " >&6; }
7509
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7510
/* end confdefs.h. */
7511
int i;
7512
int
7513
main ()
7514
{
7515
7516
;
7517
return 0;
7518
}
7519
_ACEOF
7520
if ac_fn_c_try_link "$LINENO"; then :
7521
supported=yes
7522
else
7523
supported=no
7524
fi
7525
rm -f core conftest.err conftest.$ac_objext \
7526
conftest$ac_exeext conftest.$ac_ext
7527
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
7528
$as_echo "$supported" >&6; }
7529
CFLAGS="$xorg_testset_save_CFLAGS"
7530
7531
if test "$supported" = "yes" ; then
7532
BASE_CFLAGS="$BASE_CFLAGS -Wimplicit"
7533
found="yes"
7534
fi
7535
fi
7536
7537
7538
7539
7540
7541
7542
7543
xorg_testset_save_CFLAGS="$CFLAGS"
7544
7545
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
7546
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
7547
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
7548
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
7549
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7550
/* end confdefs.h. */
7551
int i;
7552
_ACEOF
7553
if ac_fn_c_try_compile "$LINENO"; then :
7554
xorg_testset_unknown_warning_option=yes
7555
else
7556
xorg_testset_unknown_warning_option=no
7557
fi
7558
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7559
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
7560
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
7561
CFLAGS="$xorg_testset_save_CFLAGS"
7562
fi
7563
7564
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
7565
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
7566
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
7567
fi
7568
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
7569
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
7570
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
7571
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7572
/* end confdefs.h. */
7573
int i;
7574
_ACEOF
7575
if ac_fn_c_try_compile "$LINENO"; then :
7576
xorg_testset_unused_command_line_argument=yes
7577
else
7578
xorg_testset_unused_command_line_argument=no
7579
fi
7580
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7581
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
7582
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
7583
CFLAGS="$xorg_testset_save_CFLAGS"
7584
fi
7585
7586
found="no"
7587
7588
if test $found = "no" ; then
7589
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
7590
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
7591
fi
7592
7593
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
7594
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
7595
fi
7596
7597
CFLAGS="$CFLAGS -Wnonnull"
7598
7599
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5
7600
$as_echo_n "checking if $CC supports -Wnonnull... " >&6; }
7601
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7602
/* end confdefs.h. */
7603
int i;
7604
int
7605
main ()
7606
{
7607
7608
;
7609
return 0;
7610
}
7611
_ACEOF
7612
if ac_fn_c_try_link "$LINENO"; then :
7613
supported=yes
7614
else
7615
supported=no
7616
fi
7617
rm -f core conftest.err conftest.$ac_objext \
7618
conftest$ac_exeext conftest.$ac_ext
7619
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
7620
$as_echo "$supported" >&6; }
7621
CFLAGS="$xorg_testset_save_CFLAGS"
7622
7623
if test "$supported" = "yes" ; then
7624
BASE_CFLAGS="$BASE_CFLAGS -Wnonnull"
7625
found="yes"
7626
fi
7627
fi
7628
7629
7630
7631
7632
7633
7634
7635
xorg_testset_save_CFLAGS="$CFLAGS"
7636
7637
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
7638
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
7639
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
7640
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
7641
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7642
/* end confdefs.h. */
7643
int i;
7644
_ACEOF
7645
if ac_fn_c_try_compile "$LINENO"; then :
7646
xorg_testset_unknown_warning_option=yes
7647
else
7648
xorg_testset_unknown_warning_option=no
7649
fi
7650
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7651
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
7652
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
7653
CFLAGS="$xorg_testset_save_CFLAGS"
7654
fi
7655
7656
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
7657
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
7658
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
7659
fi
7660
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
7661
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
7662
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
7663
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7664
/* end confdefs.h. */
7665
int i;
7666
_ACEOF
7667
if ac_fn_c_try_compile "$LINENO"; then :
7668
xorg_testset_unused_command_line_argument=yes
7669
else
7670
xorg_testset_unused_command_line_argument=no
7671
fi
7672
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7673
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
7674
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
7675
CFLAGS="$xorg_testset_save_CFLAGS"
7676
fi
7677
7678
found="no"
7679
7680
if test $found = "no" ; then
7681
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
7682
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
7683
fi
7684
7685
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
7686
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
7687
fi
7688
7689
CFLAGS="$CFLAGS -Winit-self"
7690
7691
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5
7692
$as_echo_n "checking if $CC supports -Winit-self... " >&6; }
7693
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7694
/* end confdefs.h. */
7695
int i;
7696
int
7697
main ()
7698
{
7699
7700
;
7701
return 0;
7702
}
7703
_ACEOF
7704
if ac_fn_c_try_link "$LINENO"; then :
7705
supported=yes
7706
else
7707
supported=no
7708
fi
7709
rm -f core conftest.err conftest.$ac_objext \
7710
conftest$ac_exeext conftest.$ac_ext
7711
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
7712
$as_echo "$supported" >&6; }
7713
CFLAGS="$xorg_testset_save_CFLAGS"
7714
7715
if test "$supported" = "yes" ; then
7716
BASE_CFLAGS="$BASE_CFLAGS -Winit-self"
7717
found="yes"
7718
fi
7719
fi
7720
7721
7722
7723
7724
7725
7726
7727
xorg_testset_save_CFLAGS="$CFLAGS"
7728
7729
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
7730
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
7731
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
7732
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
7733
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7734
/* end confdefs.h. */
7735
int i;
7736
_ACEOF
7737
if ac_fn_c_try_compile "$LINENO"; then :
7738
xorg_testset_unknown_warning_option=yes
7739
else
7740
xorg_testset_unknown_warning_option=no
7741
fi
7742
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7743
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
7744
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
7745
CFLAGS="$xorg_testset_save_CFLAGS"
7746
fi
7747
7748
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
7749
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
7750
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
7751
fi
7752
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
7753
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
7754
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
7755
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7756
/* end confdefs.h. */
7757
int i;
7758
_ACEOF
7759
if ac_fn_c_try_compile "$LINENO"; then :
7760
xorg_testset_unused_command_line_argument=yes
7761
else
7762
xorg_testset_unused_command_line_argument=no
7763
fi
7764
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7765
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
7766
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
7767
CFLAGS="$xorg_testset_save_CFLAGS"
7768
fi
7769
7770
found="no"
7771
7772
if test $found = "no" ; then
7773
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
7774
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
7775
fi
7776
7777
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
7778
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
7779
fi
7780
7781
CFLAGS="$CFLAGS -Wmain"
7782
7783
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5
7784
$as_echo_n "checking if $CC supports -Wmain... " >&6; }
7785
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7786
/* end confdefs.h. */
7787
int i;
7788
int
7789
main ()
7790
{
7791
7792
;
7793
return 0;
7794
}
7795
_ACEOF
7796
if ac_fn_c_try_link "$LINENO"; then :
7797
supported=yes
7798
else
7799
supported=no
7800
fi
7801
rm -f core conftest.err conftest.$ac_objext \
7802
conftest$ac_exeext conftest.$ac_ext
7803
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
7804
$as_echo "$supported" >&6; }
7805
CFLAGS="$xorg_testset_save_CFLAGS"
7806
7807
if test "$supported" = "yes" ; then
7808
BASE_CFLAGS="$BASE_CFLAGS -Wmain"
7809
found="yes"
7810
fi
7811
fi
7812
7813
7814
7815
7816
7817
7818
7819
xorg_testset_save_CFLAGS="$CFLAGS"
7820
7821
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
7822
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
7823
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
7824
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
7825
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7826
/* end confdefs.h. */
7827
int i;
7828
_ACEOF
7829
if ac_fn_c_try_compile "$LINENO"; then :
7830
xorg_testset_unknown_warning_option=yes
7831
else
7832
xorg_testset_unknown_warning_option=no
7833
fi
7834
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7835
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
7836
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
7837
CFLAGS="$xorg_testset_save_CFLAGS"
7838
fi
7839
7840
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
7841
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
7842
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
7843
fi
7844
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
7845
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
7846
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
7847
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7848
/* end confdefs.h. */
7849
int i;
7850
_ACEOF
7851
if ac_fn_c_try_compile "$LINENO"; then :
7852
xorg_testset_unused_command_line_argument=yes
7853
else
7854
xorg_testset_unused_command_line_argument=no
7855
fi
7856
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7857
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
7858
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
7859
CFLAGS="$xorg_testset_save_CFLAGS"
7860
fi
7861
7862
found="no"
7863
7864
if test $found = "no" ; then
7865
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
7866
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
7867
fi
7868
7869
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
7870
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
7871
fi
7872
7873
CFLAGS="$CFLAGS -Wmissing-braces"
7874
7875
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5
7876
$as_echo_n "checking if $CC supports -Wmissing-braces... " >&6; }
7877
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7878
/* end confdefs.h. */
7879
int i;
7880
int
7881
main ()
7882
{
7883
7884
;
7885
return 0;
7886
}
7887
_ACEOF
7888
if ac_fn_c_try_link "$LINENO"; then :
7889
supported=yes
7890
else
7891
supported=no
7892
fi
7893
rm -f core conftest.err conftest.$ac_objext \
7894
conftest$ac_exeext conftest.$ac_ext
7895
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
7896
$as_echo "$supported" >&6; }
7897
CFLAGS="$xorg_testset_save_CFLAGS"
7898
7899
if test "$supported" = "yes" ; then
7900
BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces"
7901
found="yes"
7902
fi
7903
fi
7904
7905
7906
7907
7908
7909
7910
7911
xorg_testset_save_CFLAGS="$CFLAGS"
7912
7913
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
7914
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
7915
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
7916
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
7917
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7918
/* end confdefs.h. */
7919
int i;
7920
_ACEOF
7921
if ac_fn_c_try_compile "$LINENO"; then :
7922
xorg_testset_unknown_warning_option=yes
7923
else
7924
xorg_testset_unknown_warning_option=no
7925
fi
7926
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7927
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
7928
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
7929
CFLAGS="$xorg_testset_save_CFLAGS"
7930
fi
7931
7932
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
7933
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
7934
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
7935
fi
7936
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
7937
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
7938
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
7939
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7940
/* end confdefs.h. */
7941
int i;
7942
_ACEOF
7943
if ac_fn_c_try_compile "$LINENO"; then :
7944
xorg_testset_unused_command_line_argument=yes
7945
else
7946
xorg_testset_unused_command_line_argument=no
7947
fi
7948
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7949
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
7950
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
7951
CFLAGS="$xorg_testset_save_CFLAGS"
7952
fi
7953
7954
found="no"
7955
7956
if test $found = "no" ; then
7957
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
7958
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
7959
fi
7960
7961
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
7962
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
7963
fi
7964
7965
CFLAGS="$CFLAGS -Wsequence-point"
7966
7967
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5
7968
$as_echo_n "checking if $CC supports -Wsequence-point... " >&6; }
7969
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7970
/* end confdefs.h. */
7971
int i;
7972
int
7973
main ()
7974
{
7975
7976
;
7977
return 0;
7978
}
7979
_ACEOF
7980
if ac_fn_c_try_link "$LINENO"; then :
7981
supported=yes
7982
else
7983
supported=no
7984
fi
7985
rm -f core conftest.err conftest.$ac_objext \
7986
conftest$ac_exeext conftest.$ac_ext
7987
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
7988
$as_echo "$supported" >&6; }
7989
CFLAGS="$xorg_testset_save_CFLAGS"
7990
7991
if test "$supported" = "yes" ; then
7992
BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point"
7993
found="yes"
7994
fi
7995
fi
7996
7997
7998
7999
8000
8001
8002
8003
xorg_testset_save_CFLAGS="$CFLAGS"
8004
8005
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
8006
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
8007
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
8008
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
8009
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8010
/* end confdefs.h. */
8011
int i;
8012
_ACEOF
8013
if ac_fn_c_try_compile "$LINENO"; then :
8014
xorg_testset_unknown_warning_option=yes
8015
else
8016
xorg_testset_unknown_warning_option=no
8017
fi
8018
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8019
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
8020
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
8021
CFLAGS="$xorg_testset_save_CFLAGS"
8022
fi
8023
8024
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
8025
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
8026
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
8027
fi
8028
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
8029
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
8030
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
8031
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8032
/* end confdefs.h. */
8033
int i;
8034
_ACEOF
8035
if ac_fn_c_try_compile "$LINENO"; then :
8036
xorg_testset_unused_command_line_argument=yes
8037
else
8038
xorg_testset_unused_command_line_argument=no
8039
fi
8040
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8041
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
8042
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
8043
CFLAGS="$xorg_testset_save_CFLAGS"
8044
fi
8045
8046
found="no"
8047
8048
if test $found = "no" ; then
8049
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
8050
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
8051
fi
8052
8053
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
8054
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
8055
fi
8056
8057
CFLAGS="$CFLAGS -Wreturn-type"
8058
8059
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5
8060
$as_echo_n "checking if $CC supports -Wreturn-type... " >&6; }
8061
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8062
/* end confdefs.h. */
8063
int i;
8064
int
8065
main ()
8066
{
8067
8068
;
8069
return 0;
8070
}
8071
_ACEOF
8072
if ac_fn_c_try_link "$LINENO"; then :
8073
supported=yes
8074
else
8075
supported=no
8076
fi
8077
rm -f core conftest.err conftest.$ac_objext \
8078
conftest$ac_exeext conftest.$ac_ext
8079
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
8080
$as_echo "$supported" >&6; }
8081
CFLAGS="$xorg_testset_save_CFLAGS"
8082
8083
if test "$supported" = "yes" ; then
8084
BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type"
8085
found="yes"
8086
fi
8087
fi
8088
8089
8090
8091
8092
8093
8094
8095
xorg_testset_save_CFLAGS="$CFLAGS"
8096
8097
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
8098
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
8099
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
8100
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
8101
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8102
/* end confdefs.h. */
8103
int i;
8104
_ACEOF
8105
if ac_fn_c_try_compile "$LINENO"; then :
8106
xorg_testset_unknown_warning_option=yes
8107
else
8108
xorg_testset_unknown_warning_option=no
8109
fi
8110
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8111
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
8112
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
8113
CFLAGS="$xorg_testset_save_CFLAGS"
8114
fi
8115
8116
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
8117
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
8118
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
8119
fi
8120
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
8121
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
8122
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
8123
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8124
/* end confdefs.h. */
8125
int i;
8126
_ACEOF
8127
if ac_fn_c_try_compile "$LINENO"; then :
8128
xorg_testset_unused_command_line_argument=yes
8129
else
8130
xorg_testset_unused_command_line_argument=no
8131
fi
8132
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8133
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
8134
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
8135
CFLAGS="$xorg_testset_save_CFLAGS"
8136
fi
8137
8138
found="no"
8139
8140
if test $found = "no" ; then
8141
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
8142
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
8143
fi
8144
8145
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
8146
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
8147
fi
8148
8149
CFLAGS="$CFLAGS -Wtrigraphs"
8150
8151
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5
8152
$as_echo_n "checking if $CC supports -Wtrigraphs... " >&6; }
8153
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8154
/* end confdefs.h. */
8155
int i;
8156
int
8157
main ()
8158
{
8159
8160
;
8161
return 0;
8162
}
8163
_ACEOF
8164
if ac_fn_c_try_link "$LINENO"; then :
8165
supported=yes
8166
else
8167
supported=no
8168
fi
8169
rm -f core conftest.err conftest.$ac_objext \
8170
conftest$ac_exeext conftest.$ac_ext
8171
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
8172
$as_echo "$supported" >&6; }
8173
CFLAGS="$xorg_testset_save_CFLAGS"
8174
8175
if test "$supported" = "yes" ; then
8176
BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs"
8177
found="yes"
8178
fi
8179
fi
8180
8181
8182
8183
8184
8185
8186
8187
xorg_testset_save_CFLAGS="$CFLAGS"
8188
8189
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
8190
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
8191
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
8192
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
8193
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8194
/* end confdefs.h. */
8195
int i;
8196
_ACEOF
8197
if ac_fn_c_try_compile "$LINENO"; then :
8198
xorg_testset_unknown_warning_option=yes
8199
else
8200
xorg_testset_unknown_warning_option=no
8201
fi
8202
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8203
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
8204
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
8205
CFLAGS="$xorg_testset_save_CFLAGS"
8206
fi
8207
8208
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
8209
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
8210
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
8211
fi
8212
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
8213
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
8214
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
8215
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8216
/* end confdefs.h. */
8217
int i;
8218
_ACEOF
8219
if ac_fn_c_try_compile "$LINENO"; then :
8220
xorg_testset_unused_command_line_argument=yes
8221
else
8222
xorg_testset_unused_command_line_argument=no
8223
fi
8224
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8225
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
8226
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
8227
CFLAGS="$xorg_testset_save_CFLAGS"
8228
fi
8229
8230
found="no"
8231
8232
if test $found = "no" ; then
8233
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
8234
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
8235
fi
8236
8237
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
8238
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
8239
fi
8240
8241
CFLAGS="$CFLAGS -Warray-bounds"
8242
8243
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5
8244
$as_echo_n "checking if $CC supports -Warray-bounds... " >&6; }
8245
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8246
/* end confdefs.h. */
8247
int i;
8248
int
8249
main ()
8250
{
8251
8252
;
8253
return 0;
8254
}
8255
_ACEOF
8256
if ac_fn_c_try_link "$LINENO"; then :
8257
supported=yes
8258
else
8259
supported=no
8260
fi
8261
rm -f core conftest.err conftest.$ac_objext \
8262
conftest$ac_exeext conftest.$ac_ext
8263
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
8264
$as_echo "$supported" >&6; }
8265
CFLAGS="$xorg_testset_save_CFLAGS"
8266
8267
if test "$supported" = "yes" ; then
8268
BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds"
8269
found="yes"
8270
fi
8271
fi
8272
8273
8274
8275
8276
8277
8278
8279
xorg_testset_save_CFLAGS="$CFLAGS"
8280
8281
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
8282
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
8283
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
8284
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
8285
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8286
/* end confdefs.h. */
8287
int i;
8288
_ACEOF
8289
if ac_fn_c_try_compile "$LINENO"; then :
8290
xorg_testset_unknown_warning_option=yes
8291
else
8292
xorg_testset_unknown_warning_option=no
8293
fi
8294
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8295
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
8296
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
8297
CFLAGS="$xorg_testset_save_CFLAGS"
8298
fi
8299
8300
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
8301
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
8302
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
8303
fi
8304
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
8305
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
8306
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
8307
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8308
/* end confdefs.h. */
8309
int i;
8310
_ACEOF
8311
if ac_fn_c_try_compile "$LINENO"; then :
8312
xorg_testset_unused_command_line_argument=yes
8313
else
8314
xorg_testset_unused_command_line_argument=no
8315
fi
8316
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8317
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
8318
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
8319
CFLAGS="$xorg_testset_save_CFLAGS"
8320
fi
8321
8322
found="no"
8323
8324
if test $found = "no" ; then
8325
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
8326
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
8327
fi
8328
8329
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
8330
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
8331
fi
8332
8333
CFLAGS="$CFLAGS -Wwrite-strings"
8334
8335
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5
8336
$as_echo_n "checking if $CC supports -Wwrite-strings... " >&6; }
8337
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8338
/* end confdefs.h. */
8339
int i;
8340
int
8341
main ()
8342
{
8343
8344
;
8345
return 0;
8346
}
8347
_ACEOF
8348
if ac_fn_c_try_link "$LINENO"; then :
8349
supported=yes
8350
else
8351
supported=no
8352
fi
8353
rm -f core conftest.err conftest.$ac_objext \
8354
conftest$ac_exeext conftest.$ac_ext
8355
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
8356
$as_echo "$supported" >&6; }
8357
CFLAGS="$xorg_testset_save_CFLAGS"
8358
8359
if test "$supported" = "yes" ; then
8360
BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings"
8361
found="yes"
8362
fi
8363
fi
8364
8365
8366
8367
8368
8369
8370
8371
xorg_testset_save_CFLAGS="$CFLAGS"
8372
8373
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
8374
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
8375
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
8376
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
8377
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8378
/* end confdefs.h. */
8379
int i;
8380
_ACEOF
8381
if ac_fn_c_try_compile "$LINENO"; then :
8382
xorg_testset_unknown_warning_option=yes
8383
else
8384
xorg_testset_unknown_warning_option=no
8385
fi
8386
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8387
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
8388
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
8389
CFLAGS="$xorg_testset_save_CFLAGS"
8390
fi
8391
8392
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
8393
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
8394
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
8395
fi
8396
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
8397
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
8398
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
8399
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8400
/* end confdefs.h. */
8401
int i;
8402
_ACEOF
8403
if ac_fn_c_try_compile "$LINENO"; then :
8404
xorg_testset_unused_command_line_argument=yes
8405
else
8406
xorg_testset_unused_command_line_argument=no
8407
fi
8408
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8409
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
8410
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
8411
CFLAGS="$xorg_testset_save_CFLAGS"
8412
fi
8413
8414
found="no"
8415
8416
if test $found = "no" ; then
8417
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
8418
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
8419
fi
8420
8421
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
8422
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
8423
fi
8424
8425
CFLAGS="$CFLAGS -Waddress"
8426
8427
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5
8428
$as_echo_n "checking if $CC supports -Waddress... " >&6; }
8429
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8430
/* end confdefs.h. */
8431
int i;
8432
int
8433
main ()
8434
{
8435
8436
;
8437
return 0;
8438
}
8439
_ACEOF
8440
if ac_fn_c_try_link "$LINENO"; then :
8441
supported=yes
8442
else
8443
supported=no
8444
fi
8445
rm -f core conftest.err conftest.$ac_objext \
8446
conftest$ac_exeext conftest.$ac_ext
8447
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
8448
$as_echo "$supported" >&6; }
8449
CFLAGS="$xorg_testset_save_CFLAGS"
8450
8451
if test "$supported" = "yes" ; then
8452
BASE_CFLAGS="$BASE_CFLAGS -Waddress"
8453
found="yes"
8454
fi
8455
fi
8456
8457
8458
8459
8460
8461
8462
8463
xorg_testset_save_CFLAGS="$CFLAGS"
8464
8465
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
8466
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
8467
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
8468
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
8469
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8470
/* end confdefs.h. */
8471
int i;
8472
_ACEOF
8473
if ac_fn_c_try_compile "$LINENO"; then :
8474
xorg_testset_unknown_warning_option=yes
8475
else
8476
xorg_testset_unknown_warning_option=no
8477
fi
8478
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8479
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
8480
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
8481
CFLAGS="$xorg_testset_save_CFLAGS"
8482
fi
8483
8484
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
8485
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
8486
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
8487
fi
8488
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
8489
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
8490
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
8491
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8492
/* end confdefs.h. */
8493
int i;
8494
_ACEOF
8495
if ac_fn_c_try_compile "$LINENO"; then :
8496
xorg_testset_unused_command_line_argument=yes
8497
else
8498
xorg_testset_unused_command_line_argument=no
8499
fi
8500
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8501
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
8502
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
8503
CFLAGS="$xorg_testset_save_CFLAGS"
8504
fi
8505
8506
found="no"
8507
8508
if test $found = "no" ; then
8509
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
8510
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
8511
fi
8512
8513
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
8514
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
8515
fi
8516
8517
CFLAGS="$CFLAGS -Wint-to-pointer-cast"
8518
8519
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5
8520
$as_echo_n "checking if $CC supports -Wint-to-pointer-cast... " >&6; }
8521
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8522
/* end confdefs.h. */
8523
int i;
8524
int
8525
main ()
8526
{
8527
8528
;
8529
return 0;
8530
}
8531
_ACEOF
8532
if ac_fn_c_try_link "$LINENO"; then :
8533
supported=yes
8534
else
8535
supported=no
8536
fi
8537
rm -f core conftest.err conftest.$ac_objext \
8538
conftest$ac_exeext conftest.$ac_ext
8539
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
8540
$as_echo "$supported" >&6; }
8541
CFLAGS="$xorg_testset_save_CFLAGS"
8542
8543
if test "$supported" = "yes" ; then
8544
BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast"
8545
found="yes"
8546
fi
8547
fi
8548
8549
8550
8551
8552
8553
8554
8555
xorg_testset_save_CFLAGS="$CFLAGS"
8556
8557
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
8558
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
8559
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
8560
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
8561
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8562
/* end confdefs.h. */
8563
int i;
8564
_ACEOF
8565
if ac_fn_c_try_compile "$LINENO"; then :
8566
xorg_testset_unknown_warning_option=yes
8567
else
8568
xorg_testset_unknown_warning_option=no
8569
fi
8570
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8571
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
8572
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
8573
CFLAGS="$xorg_testset_save_CFLAGS"
8574
fi
8575
8576
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
8577
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
8578
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
8579
fi
8580
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
8581
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
8582
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
8583
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8584
/* end confdefs.h. */
8585
int i;
8586
_ACEOF
8587
if ac_fn_c_try_compile "$LINENO"; then :
8588
xorg_testset_unused_command_line_argument=yes
8589
else
8590
xorg_testset_unused_command_line_argument=no
8591
fi
8592
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8593
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
8594
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
8595
CFLAGS="$xorg_testset_save_CFLAGS"
8596
fi
8597
8598
found="no"
8599
8600
if test $found = "no" ; then
8601
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
8602
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
8603
fi
8604
8605
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
8606
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
8607
fi
8608
8609
CFLAGS="$CFLAGS -Wpointer-to-int-cast"
8610
8611
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5
8612
$as_echo_n "checking if $CC supports -Wpointer-to-int-cast... " >&6; }
8613
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8614
/* end confdefs.h. */
8615
int i;
8616
int
8617
main ()
8618
{
8619
8620
;
8621
return 0;
8622
}
8623
_ACEOF
8624
if ac_fn_c_try_link "$LINENO"; then :
8625
supported=yes
8626
else
8627
supported=no
8628
fi
8629
rm -f core conftest.err conftest.$ac_objext \
8630
conftest$ac_exeext conftest.$ac_ext
8631
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
8632
$as_echo "$supported" >&6; }
8633
CFLAGS="$xorg_testset_save_CFLAGS"
8634
8635
if test "$supported" = "yes" ; then
8636
BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast"
8637
found="yes"
8638
fi
8639
fi
8640
8641
8642
fi
8643
8644
8645
8646
8647
8648
8649
CWARNFLAGS="$BASE_CFLAGS"
4433
8650
if test "x$GCC" = xyes ; then
4434
CWARNFLAGS="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes \
4435
-Wmissing-declarations -Wnested-externs -fno-strict-aliasing \
4436
-Wbad-function-cast -Wformat=2"
4437
case `$CC -dumpversion` in
4438
3.4.* | 4.*)
4439
CWARNFLAGS="$CWARNFLAGS -Wold-style-definition -Wdeclaration-after-statement"
4440
;;
4441
esac
4442
else
4443
if test "x$SUNCC" = "xyes"; then
4444
CWARNFLAGS="-v"
4445
fi
8651
CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing"
4446
8652
fi
4447
8653
4448
8654
4449
8655
4450
# If the module's configure.ac calls AC_PROG_CC later on, CC gets set to C89
4451
4452
8656
4453
8657
4454
8658
4459
8663
STRICT_COMPILE=no
4460
8664
fi
4461
8665
4462
if test "x$GCC" = xyes ; then
4463
STRICT_CFLAGS="-pedantic -Werror"
4464
# Add -Werror=attributes if supported (gcc 4.2 & later)
4465
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5
8666
8667
STRICT_CFLAGS=""
8668
8669
8670
8671
8672
8673
xorg_testset_save_CFLAGS="$CFLAGS"
8674
8675
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
8676
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
8677
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
8678
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
8679
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8680
/* end confdefs.h. */
8681
int i;
8682
_ACEOF
8683
if ac_fn_c_try_compile "$LINENO"; then :
8684
xorg_testset_unknown_warning_option=yes
8685
else
8686
xorg_testset_unknown_warning_option=no
8687
fi
8688
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8689
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
8690
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
8691
CFLAGS="$xorg_testset_save_CFLAGS"
8692
fi
8693
8694
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
8695
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
8696
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
8697
fi
8698
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
8699
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
8700
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
8701
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8702
/* end confdefs.h. */
8703
int i;
8704
_ACEOF
8705
if ac_fn_c_try_compile "$LINENO"; then :
8706
xorg_testset_unused_command_line_argument=yes
8707
else
8708
xorg_testset_unused_command_line_argument=no
8709
fi
8710
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8711
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
8712
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
8713
CFLAGS="$xorg_testset_save_CFLAGS"
8714
fi
8715
8716
found="no"
8717
8718
if test $found = "no" ; then
8719
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
8720
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
8721
fi
8722
8723
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
8724
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
8725
fi
8726
8727
CFLAGS="$CFLAGS -pedantic"
8728
8729
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5
8730
$as_echo_n "checking if $CC supports -pedantic... " >&6; }
8731
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8732
/* end confdefs.h. */
8733
int i;
8734
int
8735
main ()
8736
{
8737
8738
;
8739
return 0;
8740
}
8741
_ACEOF
8742
if ac_fn_c_try_link "$LINENO"; then :
8743
supported=yes
8744
else
8745
supported=no
8746
fi
8747
rm -f core conftest.err conftest.$ac_objext \
8748
conftest$ac_exeext conftest.$ac_ext
8749
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
8750
$as_echo "$supported" >&6; }
8751
CFLAGS="$xorg_testset_save_CFLAGS"
8752
8753
if test "$supported" = "yes" ; then
8754
STRICT_CFLAGS="$STRICT_CFLAGS -pedantic"
8755
found="yes"
8756
fi
8757
fi
8758
8759
8760
8761
8762
8763
8764
8765
xorg_testset_save_CFLAGS="$CFLAGS"
8766
8767
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
8768
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
8769
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
8770
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
8771
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8772
/* end confdefs.h. */
8773
int i;
8774
_ACEOF
8775
if ac_fn_c_try_compile "$LINENO"; then :
8776
xorg_testset_unknown_warning_option=yes
8777
else
8778
xorg_testset_unknown_warning_option=no
8779
fi
8780
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8781
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
8782
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
8783
CFLAGS="$xorg_testset_save_CFLAGS"
8784
fi
8785
8786
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
8787
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
8788
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
8789
fi
8790
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
8791
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
8792
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
8793
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8794
/* end confdefs.h. */
8795
int i;
8796
_ACEOF
8797
if ac_fn_c_try_compile "$LINENO"; then :
8798
xorg_testset_unused_command_line_argument=yes
8799
else
8800
xorg_testset_unused_command_line_argument=no
8801
fi
8802
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8803
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
8804
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
8805
CFLAGS="$xorg_testset_save_CFLAGS"
8806
fi
8807
8808
found="no"
8809
8810
if test $found = "no" ; then
8811
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
8812
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
8813
fi
8814
8815
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
8816
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
8817
fi
8818
8819
CFLAGS="$CFLAGS -Werror"
8820
8821
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5
8822
$as_echo_n "checking if $CC supports -Werror... " >&6; }
8823
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8824
/* end confdefs.h. */
8825
int i;
8826
int
8827
main ()
8828
{
8829
8830
;
8831
return 0;
8832
}
8833
_ACEOF
8834
if ac_fn_c_try_link "$LINENO"; then :
8835
supported=yes
8836
else
8837
supported=no
8838
fi
8839
rm -f core conftest.err conftest.$ac_objext \
8840
conftest$ac_exeext conftest.$ac_ext
8841
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
8842
$as_echo "$supported" >&6; }
8843
CFLAGS="$xorg_testset_save_CFLAGS"
8844
8845
if test "$supported" = "yes" ; then
8846
STRICT_CFLAGS="$STRICT_CFLAGS -Werror"
8847
found="yes"
8848
fi
8849
fi
8850
8851
if test $found = "no" ; then
8852
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
8853
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
8854
fi
8855
8856
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
8857
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
8858
fi
8859
8860
CFLAGS="$CFLAGS -errwarn"
8861
8862
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn" >&5
8863
$as_echo_n "checking if $CC supports -errwarn... " >&6; }
8864
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8865
/* end confdefs.h. */
8866
int i;
8867
int
8868
main ()
8869
{
8870
8871
;
8872
return 0;
8873
}
8874
_ACEOF
8875
if ac_fn_c_try_link "$LINENO"; then :
8876
supported=yes
8877
else
8878
supported=no
8879
fi
8880
rm -f core conftest.err conftest.$ac_objext \
8881
conftest$ac_exeext conftest.$ac_ext
8882
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
8883
$as_echo "$supported" >&6; }
8884
CFLAGS="$xorg_testset_save_CFLAGS"
8885
8886
if test "$supported" = "yes" ; then
8887
STRICT_CFLAGS="$STRICT_CFLAGS -errwarn"
8888
found="yes"
8889
fi
8890
fi
8891
8892
8893
8894
# Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not
8895
# activate it with -Werror, so we add it here explicitly.
8896
8897
8898
8899
8900
8901
xorg_testset_save_CFLAGS="$CFLAGS"
8902
8903
if test "x$xorg_testset_unknown_warning_option" = "x" ; then
8904
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
8905
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
8906
$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
8907
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8908
/* end confdefs.h. */
8909
int i;
8910
_ACEOF
8911
if ac_fn_c_try_compile "$LINENO"; then :
8912
xorg_testset_unknown_warning_option=yes
8913
else
8914
xorg_testset_unknown_warning_option=no
8915
fi
8916
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8917
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5
8918
$as_echo "$xorg_testset_unknown_warning_option" >&6; }
8919
CFLAGS="$xorg_testset_save_CFLAGS"
8920
fi
8921
8922
if test "x$xorg_testset_unused_command_line_argument" = "x" ; then
8923
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
8924
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
8925
fi
8926
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
8927
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
8928
$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
8929
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8930
/* end confdefs.h. */
8931
int i;
8932
_ACEOF
8933
if ac_fn_c_try_compile "$LINENO"; then :
8934
xorg_testset_unused_command_line_argument=yes
8935
else
8936
xorg_testset_unused_command_line_argument=no
8937
fi
8938
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8939
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5
8940
$as_echo "$xorg_testset_unused_command_line_argument" >&6; }
8941
CFLAGS="$xorg_testset_save_CFLAGS"
8942
fi
8943
8944
found="no"
8945
8946
if test $found = "no" ; then
8947
if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
8948
CFLAGS="$CFLAGS -Werror=unknown-warning-option"
8949
fi
8950
8951
if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
8952
CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
8953
fi
8954
8955
CFLAGS="$CFLAGS -Werror=attributes"
8956
8957
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5
4466
8958
$as_echo_n "checking if $CC supports -Werror=attributes... " >&6; }
4467
save_CFLAGS="$CFLAGS"
4468
CFLAGS="$CFLAGS $STRICT_CFLAGS -Werror=attributes"
4469
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8959
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4470
8960
/* end confdefs.h. */
4471
return 0;
8961
int i;
8962
int
8963
main ()
8964
{
8965
8966
;
8967
return 0;
8968
}
4472
8969
_ACEOF
4473
if ac_fn_c_try_compile "$LINENO"; then :
4474
STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes"
4475
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4476
$as_echo "yes" >&6; }
8970
if ac_fn_c_try_link "$LINENO"; then :
8971
supported=yes
4477
8972
else
4478
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4479
$as_echo "no" >&6; }
4480
fi
4481
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4482
CFLAGS="$save_CFLAGS"
4483
elif test "x$SUNCC" = "xyes"; then
4484
STRICT_CFLAGS="-errwarn"
4485
elif test "x$INTELCC" = "xyes"; then
4486
STRICT_CFLAGS="-Werror"
4487
fi
8973
supported=no
8974
fi
8975
rm -f core conftest.err conftest.$ac_objext \
8976
conftest$ac_exeext conftest.$ac_ext
8977
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
8978
$as_echo "$supported" >&6; }
8979
CFLAGS="$xorg_testset_save_CFLAGS"
8980
8981
if test "$supported" = "yes" ; then
8982
STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes"
8983
found="yes"
8984
fi
8985
fi
8986
8987
8988
4488
8989
if test "x$STRICT_COMPILE" = "xyes"; then
8990
BASE_CFLAGS="$BASE_CFLAGS $STRICT_CFLAGS"
4489
8991
CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS"
4490
8992
fi
4491
8993
4493
8995
4494
8996
4495
8997
8998
4496
8999
cat >>confdefs.h <<_ACEOF
4497
9000
#define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1`
4498
9001
_ACEOF
4632
9135
no) AM_DEFAULT_VERBOSITY=1;;
4633
9136
*) AM_DEFAULT_VERBOSITY=0;;
4634
9137
esac
9138
am_make=${MAKE-make}
9139
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
9140
$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
9141
if ${am_cv_make_support_nested_variables+:} false; then :
9142
$as_echo_n "(cached) " >&6
9143
else
9144
if $as_echo 'TRUE=$(BAR$(V))
9145
BAR0=false
9146
BAR1=true
9147
V=1
9148
am__doit:
9149
@$(TRUE)
9150
.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
9151
am_cv_make_support_nested_variables=yes
9152
else
9153
am_cv_make_support_nested_variables=no
9154
fi
9155
fi
9156
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
9157
$as_echo "$am_cv_make_support_nested_variables" >&6; }
9158
if test $am_cv_make_support_nested_variables = yes; then
9159
AM_V='$(V)'
9160
AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
9161
else
9162
AM_V=$AM_DEFAULT_VERBOSITY
9163
AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
9164
fi
4635
9165
AM_BACKSLASH='\'
4636
9166
4637
9167
5544
10074
# report actual input values of CONFIG_FILES etc. instead of their
5545
10075
# values after options handling.
5546
10076
ac_log="
5547
This file was extended by xinput $as_me 1.5.99.1, which was
10077
This file was extended by xinput $as_me 1.6.0, which was
5548
10078
generated by GNU Autoconf 2.68. Invocation command line was
5549
10079
5550
10080
CONFIG_FILES = $CONFIG_FILES
5610
10140
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5611
10141
ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
5612
10142
ac_cs_version="\\
5613
xinput config.status 1.5.99.1
10143
xinput config.status 1.6.0
5614
10144
configured by $0, generated by GNU Autoconf 2.68,
5615
10145
with options \\"\$ac_cs_config\\"
5616
10146
Loggerhead is a web-based interface for Breezy
Version: 2.0.1