xulrunner-2.0.1-r1/work/mozilla-2.0/config.log

config.log (text/plain), 45.94 KB, created by Massimo Burcheri on 2011-05-31 12:15:20 UTC

This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.

configure:1024: checking host system type
configure:1045: checking target system type
configure:1063: checking build system type
configure:1144: checking for mawk
configure:1144: checking for gawk
configure:1274: checking for perl5
configure:1274: checking for perl
configure:2413: checking for gcc
configure:2526: checking whether the C compiler (x86_64-pc-linux-gnu-gcc  -pipe -Wno-return-type -w -mno-avx -Wl,-O1) works
configure:2542: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx  -Wl,-O1 conftest.c  1>&5
configure:2568: checking whether the C compiler (x86_64-pc-linux-gnu-gcc  -pipe -Wno-return-type -w -mno-avx -Wl,-O1) is a cross-compiler
configure:2573: checking whether we are using GNU C
configure:2582: x86_64-pc-linux-gnu-gcc -E conftest.c
configure:2601: checking whether x86_64-pc-linux-gnu-gcc accepts -g
configure:2637: checking for c++
configure:2669: checking whether the C++ compiler (x86_64-pc-linux-gnu-g++  -pipe -Wno-return-type -w -mno-avx -Wl,-O1) works
configure:2685: x86_64-pc-linux-gnu-g++ -o conftest  -pipe -Wno-return-type -w -mno-avx  -Wl,-O1 conftest.C  1>&5
configure:2711: checking whether the C++ compiler (x86_64-pc-linux-gnu-g++  -pipe -Wno-return-type -w -mno-avx -Wl,-O1) is a cross-compiler
configure:2716: checking whether we are using GNU C++
configure:2725: x86_64-pc-linux-gnu-g++ -E conftest.C
configure:2744: checking whether x86_64-pc-linux-gnu-g++ accepts -g
configure:2778: checking for ranlib
configure:2810: checking for as
configure:2864: checking for ar
configure:2899: checking for ld
configure:2934: checking for strip
configure:2969: checking for windres
configure:3807: checking whether x86_64-pc-linux-gnu-gcc and cc understand -c and -o together
configure:3822: x86_64-pc-linux-gnu-gcc -c conftest.c -o conftest.o 1>&5
configure:3823: x86_64-pc-linux-gnu-gcc -c conftest.c -o conftest.o 1>&5
configure:3828: cc -c conftest.c 1>&5
configure:3830: cc -c conftest.c -o conftest.o 1>&5
configure:3831: cc -c conftest.c -o conftest.o 1>&5
configure:3867: checking how to run the C preprocessor
configure:3888: x86_64-pc-linux-gnu-gcc -E  conftest.c >/dev/null 2>conftest.out
configure:3947: checking how to run the C++ preprocessor
configure:3965: x86_64-pc-linux-gnu-g++ -E  conftest.C >/dev/null 2>conftest.out
configure:4046: checking for a BSD compatible install
configure:4099: checking whether ln -s works
configure:4122: checking for minimum required perl version >= 5.006
configure:4133: checking for full perl installation
configure:4148: checking for python2.7
configure:4208: checking for doxygen
configure:4257: checking for autoconf
configure:4306: checking for unzip
configure:4357: checking for zip
configure:4411: checking for makedepend
configure:4459: checking for xargs
configure:4832: checking for gmake
configure:4895: checking for X
configure:5209: checking for dnet_ntoa in -ldnet
configure:5228: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx  -Wl,-O1 conftest.c -ldnet   1>&5
/users/mburcher/gentoo/usr/lib/gcc/x86_64-pc-linux-gnu/4.5.2/../../../../x86_64-pc-linux-gnu/bin/ld: cannot find -ldnet
collect2: ld returned 1 exit status
configure: failed program was:
#line 5217 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char dnet_ntoa();

int main() {
dnet_ntoa()
; return 0; }
configure:5250: checking for dnet_ntoa in -ldnet_stub
configure:5269: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx  -Wl,-O1 conftest.c -ldnet_stub   1>&5
/users/mburcher/gentoo/usr/lib/gcc/x86_64-pc-linux-gnu/4.5.2/../../../../x86_64-pc-linux-gnu/bin/ld: cannot find -ldnet_stub
collect2: ld returned 1 exit status
configure: failed program was:
#line 5258 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char dnet_ntoa();

int main() {
dnet_ntoa()
; return 0; }
configure:5298: checking for gethostbyname
configure:5326: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx  -Wl,-O1 conftest.c  1>&5
configure:5396: checking for connect
configure:5424: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx  -Wl,-O1 conftest.c  1>&5
configure:5488: checking for remove
configure:5516: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx  -Wl,-O1 conftest.c  1>&5
configure:5580: checking for shmat
configure:5608: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx  -Wl,-O1 conftest.c  1>&5
configure:5681: checking for IceConnectionNumber in -lICE
configure:5700: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx  -Wl,-O1 -L/nfs/uh04/mburcher/gentoo/usr/lib conftest.c -lICE   1>&5
configure:6195: checking whether the compiler supports -Wno-invalid-offsetof
configure:6218: x86_64-pc-linux-gnu-g++ -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -Wno-invalid-offsetof  conftest.C 1>&5
configure:6245: checking whether the compiler supports -Wno-variadic-macros
configure:6268: x86_64-pc-linux-gnu-g++ -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -Wno-variadic-macros  conftest.C 1>&5
configure:6295: checking whether the compiler supports -Werror=return-type
configure:6318: x86_64-pc-linux-gnu-g++ -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -Werror=return-type  conftest.C 1>&5
configure:6354: checking whether ld has archive extraction flags
configure:6378: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing  -Wl,--whole-archive conftest.c -Wl,--no-whole-archive 1>&5
configure:6411: checking that static assertion macros used in autoconf tests work
configure:6432: x86_64-pc-linux-gnu-gcc -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing  conftest.c 1>&5
configure:6449: x86_64-pc-linux-gnu-gcc -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing  conftest.c 1>&5
configure: In function 'main':
configure:6449:1: error: size of array 'static_assert_line_6449' is negative
configure: failed program was:
#line 6442 "configure"
#include "confdefs.h"

#define CONFIGURE_STATIC_ASSERT(condition) CONFIGURE_STATIC_ASSERT_IMPL(condition, __LINE__)
#define CONFIGURE_STATIC_ASSERT_IMPL(condition, line) CONFIGURE_STATIC_ASSERT_IMPL2(condition, line)
#define CONFIGURE_STATIC_ASSERT_IMPL2(condition, line) typedef int static_assert_line_##line[(condition) ? 1 : -1]

int main() {
CONFIGURE_STATIC_ASSERT(0)
; return 0; }
configure:6472: x86_64-pc-linux-gnu-g++ -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing  conftest.C 1>&5
configure:6489: x86_64-pc-linux-gnu-g++ -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing  conftest.C 1>&5
configure: In function 'int main()':
configure:6489:1: error: size of array 'static_assert_line_6489' is negative
configure: failed program was:
#line 6482 "configure"
#include "confdefs.h"

#define CONFIGURE_STATIC_ASSERT(condition) CONFIGURE_STATIC_ASSERT_IMPL(condition, __LINE__)
#define CONFIGURE_STATIC_ASSERT_IMPL(condition, line) CONFIGURE_STATIC_ASSERT_IMPL2(condition, line)
#define CONFIGURE_STATIC_ASSERT_IMPL2(condition, line) typedef int static_assert_line_##line[(condition) ? 1 : -1]

int main() {
CONFIGURE_STATIC_ASSERT(0)
; return 0; }
configure:6523: checking for 64-bit OS
configure:6532: x86_64-pc-linux-gnu-gcc -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing  conftest.c 1>&5
configure:6808: checking for Python version >= 2.5 but not 3.x
configure:8339: checking for ANSI C header files
configure:8352: x86_64-pc-linux-gnu-gcc -E  conftest.c >/dev/null 2>conftest.out
configure:8419: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing  -Wl,-O1 conftest.c  1>&5
configure:8443: checking for working const
configure:8497: x86_64-pc-linux-gnu-gcc -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing  conftest.c 1>&5
configure:8518: checking for mode_t
configure:8551: checking for off_t
configure:8584: checking for pid_t
configure:8617: checking for size_t
configure:8657: checking for __stdcall
configure:8671: x86_64-pc-linux-gnu-g++ -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing  conftest.C 1>&5
configure:8665:48: error: '__stdcall' was not declared in this scope
configure:8665:61: error: template argument 1 is invalid
configure: failed program was:
#line 8662 "configure"
#include "confdefs.h"
template <typename Method> struct foo;
                  template <> struct foo<void (*)()> {};
                  template <> struct foo<void (__stdcall*)()> {};
int main() {

; return 0; }
configure:8700: checking for ssize_t
configure:8713: x86_64-pc-linux-gnu-gcc -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing  conftest.c 1>&5
configure:8735: checking for st_blksize in struct stat
configure:8748: x86_64-pc-linux-gnu-gcc -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing  conftest.c 1>&5
configure:8769: checking for siginfo_t
configure:8782: x86_64-pc-linux-gnu-gcc -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing  conftest.c 1>&5
configure:8805: checking for int16_t
configure:8818: x86_64-pc-linux-gnu-gcc -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing  conftest.c 1>&5
configure:8840: checking for int32_t
configure:8853: x86_64-pc-linux-gnu-gcc -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing  conftest.c 1>&5
configure:8875: checking for int64_t
configure:8888: x86_64-pc-linux-gnu-gcc -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing  conftest.c 1>&5
configure:8910: checking for int64
configure:8923: x86_64-pc-linux-gnu-gcc -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing  conftest.c 1>&5
configure: In function 'main':
configure:8919:1: error: 'int64' undeclared (first use in this function)
configure:8919:1: note: each undeclared identifier is reported only once for each function it appears in
configure:8919:7: error: expected ';' before 'foo'
configure: failed program was:
#line 8915 "configure"
#include "confdefs.h"
#include <stdio.h>
                  #include <sys/types.h>
int main() {
int64 foo = 0;
; return 0; }
configure:8945: checking for uint
configure:8958: x86_64-pc-linux-gnu-gcc -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing  conftest.c 1>&5
configure:8980: checking for uint_t
configure:8993: x86_64-pc-linux-gnu-gcc -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing  conftest.c 1>&5
configure: In function 'main':
configure:8989:1: error: 'uint_t' undeclared (first use in this function)
configure:8989:1: note: each undeclared identifier is reported only once for each function it appears in
configure:8989:8: error: expected ';' before 'foo'
configure: failed program was:
#line 8985 "configure"
#include "confdefs.h"
#include <stdio.h>
                  #include <sys/types.h>
int main() {
uint_t foo = 0;
; return 0; }
configure:9015: checking for uint16_t
configure:9028: x86_64-pc-linux-gnu-gcc -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing  conftest.c 1>&5
configure: In function 'main':
configure:9024:1: error: 'uint16_t' undeclared (first use in this function)
configure:9024:1: note: each undeclared identifier is reported only once for each function it appears in
configure:9024:10: error: expected ';' before 'foo'
configure: failed program was:
#line 9020 "configure"
#include "confdefs.h"
#include <stdio.h>
                  #include <sys/types.h>
int main() {
uint16_t foo = 0;
; return 0; }
configure:9059: checking for uname.domainname
configure:9072: x86_64-pc-linux-gnu-g++ -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing  conftest.C 1>&5
configure:9096: checking for uname.__domainname
configure:9109: x86_64-pc-linux-gnu-g++ -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing  conftest.C 1>&5
configure: In function 'int main()':
configure:9105:62: error: 'struct utsname' has no member named '__domainname'
configure: failed program was:
#line 9101 "configure"
#include "confdefs.h"
#include <sys/utsname.h>
int main() {
 struct utsname *res; char *domain; 
            (void)uname(res);  if (res != 0) { domain = res->__domainname; } 
; return 0; }
configure:9141: checking for usable char16_t (2 bytes, unsigned)
configure:9157: x86_64-pc-linux-gnu-g++ -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing  conftest.C 1>&5
configure: In function 'int main()':
configure:9153:1: error: 'char16_t' was not declared in this scope
configure:9155:22: error: 'u' was not declared in this scope
configure:9155:22: error: expected ')' before string constant
configure:9155:73: error: expected ')' before ';' token
configure:9155:73: error: expected ')' before ';' token
configure:9155:73: error: expected ']' before ';' token
configure:9156:22: error: expected ')' before 'a'
configure:9156:64: error: expected ')' before ';' token
configure:9156:64: error: expected ']' before ';' token
configure:9157:22: error: expected ')' before '\xffffffff'
configure:9158:1: error: expected ']' before ';' token
configure: failed program was:
#line 9146 "configure"
#include "confdefs.h"

#define CONFIGURE_STATIC_ASSERT(condition) CONFIGURE_STATIC_ASSERT_IMPL(condition, __LINE__)
#define CONFIGURE_STATIC_ASSERT_IMPL(condition, line) CONFIGURE_STATIC_ASSERT_IMPL2(condition, line)
#define CONFIGURE_STATIC_ASSERT_IMPL2(condition, line) typedef int static_assert_line_##line[(condition) ? 1 : -1]

int main() {
CONFIGURE_STATIC_ASSERT(sizeof(char16_t) == 2);
                     CONFIGURE_STATIC_ASSERT(char16_t(-1) > char16_t(0));
                     CONFIGURE_STATIC_ASSERT(sizeof((u"hello")[0]) == 2);
                     CONFIGURE_STATIC_ASSERT(sizeof(u'a') == 2);
                     CONFIGURE_STATIC_ASSERT(u'\xFFFF' > u'\x0')
; return 0; }
configure:9180: checking for usable wchar_t (2 bytes, unsigned)
configure:9194: x86_64-pc-linux-gnu-g++ -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing  conftest.C 1>&5
configure: In function 'int main()':
configure:9193:1: error: size of array 'static_assert_line_9193' is negative
configure:9194:22: error: size of array 'static_assert_line_9194' is negative
configure: failed program was:
#line 9185 "configure"
#include "confdefs.h"
#include <stddef.h>
                     
#define CONFIGURE_STATIC_ASSERT(condition) CONFIGURE_STATIC_ASSERT_IMPL(condition, __LINE__)
#define CONFIGURE_STATIC_ASSERT_IMPL(condition, line) CONFIGURE_STATIC_ASSERT_IMPL2(condition, line)
#define CONFIGURE_STATIC_ASSERT_IMPL2(condition, line) typedef int static_assert_line_##line[(condition) ? 1 : -1]

int main() {
CONFIGURE_STATIC_ASSERT(sizeof(wchar_t) == 2);
                     CONFIGURE_STATIC_ASSERT((wchar_t)-1 > (wchar_t) 0)
; return 0; }
configure:9219: checking for compiler -fshort-wchar option
configure:9233: x86_64-pc-linux-gnu-g++ -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -fshort-wchar  -Wl,-O1 conftest.C  1>&5
configure:9276: checking for visibility(hidden) attribute
configure:9301: checking for visibility(default) attribute
configure:9326: checking for visibility pragma support
configure:9351: checking For gcc visibility bug with class-level attributes (GCC bug 26905)
configure:9379: checking For x86_64 gcc visibility bug with builtins (GCC bug 20297)
configure:9433: checking for __force_align_arg_pointer__ attribute
configure:9445: x86_64-pc-linux-gnu-gcc -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -Werror  conftest.c 1>&5
configure:9472: checking for dirent.h that defines DIR
configure:9485: x86_64-pc-linux-gnu-gcc -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing  conftest.c 1>&5
configure:9510: checking for opendir in -ldir
configure:9529: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing  -Wl,-O1 conftest.c -ldir   1>&5
/users/mburcher/gentoo/usr/lib/gcc/x86_64-pc-linux-gnu/4.5.2/../../../../x86_64-pc-linux-gnu/bin/ld: cannot find -ldir
collect2: ld returned 1 exit status
configure: failed program was:
#line 9518 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char opendir();

int main() {
opendir()
; return 0; }
configure:9602: checking for sys/byteorder.h
configure:9612: x86_64-pc-linux-gnu-gcc -E  conftest.c >/dev/null 2>conftest.out
configure:9608:27: fatal error: sys/byteorder.h: No such file or directory
compilation terminated.
configure: failed program was:
#line 9607 "configure"
#include "confdefs.h"
#include <sys/byteorder.h>
configure:9602: checking for compat.h
configure:9612: x86_64-pc-linux-gnu-gcc -E  conftest.c >/dev/null 2>conftest.out
configure:9608:20: fatal error: compat.h: No such file or directory
compilation terminated.
configure: failed program was:
#line 9607 "configure"
#include "confdefs.h"
#include <compat.h>
configure:9602: checking for getopt.h
configure:9612: x86_64-pc-linux-gnu-gcc -E  conftest.c >/dev/null 2>conftest.out
configure:9642: checking for sys/bitypes.h
configure:9652: x86_64-pc-linux-gnu-gcc -E  conftest.c >/dev/null 2>conftest.out
configure:9642: checking for memory.h
configure:9652: x86_64-pc-linux-gnu-gcc -E  conftest.c >/dev/null 2>conftest.out
configure:9642: checking for unistd.h
configure:9652: x86_64-pc-linux-gnu-gcc -E  conftest.c >/dev/null 2>conftest.out
configure:9682: checking for gnu/libc-version.h
configure:9692: x86_64-pc-linux-gnu-gcc -E  conftest.c >/dev/null 2>conftest.out
configure:9682: checking for nl_types.h
configure:9692: x86_64-pc-linux-gnu-gcc -E  conftest.c >/dev/null 2>conftest.out
configure:9722: checking for malloc.h
configure:9732: x86_64-pc-linux-gnu-gcc -E  conftest.c >/dev/null 2>conftest.out
configure:9762: checking for X11/XKBlib.h
configure:9772: x86_64-pc-linux-gnu-gcc -E  conftest.c >/dev/null 2>conftest.out
configure:9802: checking for io.h
configure:9812: x86_64-pc-linux-gnu-gcc -E  conftest.c >/dev/null 2>conftest.out
configure:9808:16: fatal error: io.h: No such file or directory
compilation terminated.
configure: failed program was:
#line 9807 "configure"
#include "confdefs.h"
#include <io.h>
configure:9843: checking for sys/statvfs.h
configure:9853: x86_64-pc-linux-gnu-gcc -E  conftest.c >/dev/null 2>conftest.out
configure:9843: checking for sys/statfs.h
configure:9853: x86_64-pc-linux-gnu-gcc -E  conftest.c >/dev/null 2>conftest.out
configure:9843: checking for sys/vfs.h
configure:9853: x86_64-pc-linux-gnu-gcc -E  conftest.c >/dev/null 2>conftest.out
configure:9843: checking for sys/mount.h
configure:9853: x86_64-pc-linux-gnu-gcc -E  conftest.c >/dev/null 2>conftest.out
configure:9884: checking for sys/quota.h
configure:9894: x86_64-pc-linux-gnu-gcc -E  conftest.c >/dev/null 2>conftest.out
configure:9924: checking for linux/quota.h
configure:9934: x86_64-pc-linux-gnu-gcc -E  conftest.c >/dev/null 2>conftest.out
configure:9965: checking for mmintrin.h
configure:9975: x86_64-pc-linux-gnu-gcc -E  conftest.c >/dev/null 2>conftest.out
configure:10012: checking for new
configure:10022: x86_64-pc-linux-gnu-g++ -E  conftest.C >/dev/null 2>conftest.out
configure:10114: checking for sys/cdefs.h
configure:10124: x86_64-pc-linux-gnu-gcc -E  conftest.c >/dev/null 2>conftest.out
configure:10158: checking for gethostbyname_r in -lc_r
configure:10177: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing  -Wl,-O1 conftest.c -lc_r   1>&5
/users/mburcher/gentoo/usr/lib/gcc/x86_64-pc-linux-gnu/4.5.2/../../../../x86_64-pc-linux-gnu/bin/ld: cannot find -lc_r
collect2: ld returned 1 exit status
configure: failed program was:
#line 10166 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char gethostbyname_r();

int main() {
gethostbyname_r()
; return 0; }
configure:10217: checking for library containing dlopen
configure:10235: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing  -Wl,-O1 conftest.c  1>&5
/users/mburcher/gentoo/var/tmp/portage/net-libs/xulrunner-2.0.1-r1/temp/ccMoxrxh.o: In function `main':
conftest.c:(.text+0xa): undefined reference to `dlopen'
collect2: ld returned 1 exit status
configure: failed program was:
#line 10224 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char dlopen();

int main() {
dlopen()
; return 0; }
configure:10257: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing  -Wl,-O1 conftest.c -ldl   1>&5
configure:10275: checking for dlfcn.h
configure:10285: x86_64-pc-linux-gnu-gcc -E  conftest.c >/dev/null 2>conftest.out
configure:10320: checking for dladdr
configure:10348: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -D_GNU_SOURCE  -Wl,-O1 conftest.c -ldl  1>&5
configure:10483: checking for socket in -lsocket
configure:10502: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing  -Wl,-O1 conftest.c -lsocket  -ldl  1>&5
/users/mburcher/gentoo/usr/lib/gcc/x86_64-pc-linux-gnu/4.5.2/../../../../x86_64-pc-linux-gnu/bin/ld: cannot find -lsocket
collect2: ld returned 1 exit status
configure: failed program was:
#line 10491 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char socket();

int main() {
socket()
; return 0; }
configure:10578: checking for XDrawLines in -lX11
configure:10597: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing   -L/nfs/uh04/mburcher/gentoo/usr/lib -Wl,-O1 conftest.c -lX11 -lX11  -ldl  1>&5
configure:10619: checking for XextAddDisplay in -lXext
configure:10638: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing   -L/nfs/uh04/mburcher/gentoo/usr/lib -Wl,-O1 conftest.c -lXext -lX11  -ldl  1>&5
configure:10661: checking for XtFree in -lXt
configure:10680: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing   -L/nfs/uh04/mburcher/gentoo/usr/lib -Wl,-O1 conftest.c -lXt  -ldl  1>&5
configure:10834: checking for XShmCreateImage in -lXext
configure:10853: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing   -L/nfs/uh04/mburcher/gentoo/usr/lib -Wl,-O1 conftest.c -lXext -lX11  -lXext -ldl  1>&5
configure:10875: checking for X11/extensions/XShm.h
configure:10885: x86_64-pc-linux-gnu-gcc -E  conftest.c >/dev/null 2>conftest.out
configure:10916: checking for X11/extensions/scrnsaver.h
configure:10926: x86_64-pc-linux-gnu-gcc -E  conftest.c >/dev/null 2>conftest.out
configure:10943: checking for XScreenSaverQueryInfo in -lXss
configure:10962: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing   -L/nfs/uh04/mburcher/gentoo/usr/lib -Wl,-O1 conftest.c -lXss -lXext -lX11  -ldl  1>&5
configure:10992: checking for XieFloGeometry in -lXIE
configure:11011: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing   -L/nfs/uh04/mburcher/gentoo/usr/lib -Wl,-O1 conftest.c -lXIE -lX11  -lXext -ldl  1>&5
/users/mburcher/gentoo/usr/lib/gcc/x86_64-pc-linux-gnu/4.5.2/../../../../x86_64-pc-linux-gnu/bin/ld: cannot find -lXIE
collect2: ld returned 1 exit status
configure: failed program was:
#line 11000 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char XieFloGeometry();

int main() {
XieFloGeometry()
; return 0; }
configure:11033: checking for X11/extensions/XIElib.h
configure:11043: x86_64-pc-linux-gnu-gcc -E  conftest.c >/dev/null 2>conftest.out
configure:11039:35: fatal error: X11/extensions/XIElib.h: No such file or directory
compilation terminated.
configure: failed program was:
#line 11038 "configure"
#include "confdefs.h"
#include <X11/extensions/XIElib.h>
configure:11117: checking for freetype-config
configure:11153: checking for FreeType - version >= 6.1.0
configure:11227: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -I/nfs/uh04/mburcher/gentoo/usr/include/freetype2 -I/nfs/uh04/mburcher/gentoo/usr/include  -Wl,-O1 conftest.c -L/nfs/uh04/mburcher/gentoo/usr/lib -lfreetype -lz -ldl  1>&5
configure:11277: checking for FT_Bitmap_Size.y_ppem
configure:11292: x86_64-pc-linux-gnu-gcc -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -I/nfs/uh04/mburcher/gentoo/usr/include/freetype2 -I/nfs/uh04/mburcher/gentoo/usr/include  conftest.c 1>&5
configure:11318: checking for FT_GlyphSlot_Embolden
configure:11346: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -I/nfs/uh04/mburcher/gentoo/usr/include/freetype2 -I/nfs/uh04/mburcher/gentoo/usr/include  -Wl,-O1 conftest.c -ldl  -L/nfs/uh04/mburcher/gentoo/usr/lib -lfreetype -lz 1>&5
configure:11318: checking for FT_Load_Sfnt_Table
configure:11346: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -I/nfs/uh04/mburcher/gentoo/usr/include/freetype2 -I/nfs/uh04/mburcher/gentoo/usr/include  -Wl,-O1 conftest.c -ldl  -L/nfs/uh04/mburcher/gentoo/usr/lib -lfreetype -lz 1>&5
configure:11318: checking for FT_Select_Size
configure:11346: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -I/nfs/uh04/mburcher/gentoo/usr/include/freetype2 -I/nfs/uh04/mburcher/gentoo/usr/include  -Wl,-O1 conftest.c -ldl  -L/nfs/uh04/mburcher/gentoo/usr/lib -lfreetype -lz 1>&5
configure:11385: checking for ARM SIMD support in compiler
configure:11396: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing  -Wl,-O1 conftest.c -ldl  1>&5
configure: Assembler messages:
configure:11392: Error: no such instruction: `uqadd8 r1,r1,r2'
configure: failed program was:
#line 11389 "configure"
#include "confdefs.h"

int main() {
asm("uqadd8 r1, r1, r2");
; return 0; }
configure:11417: checking for ARM NEON support in compiler
configure:11433: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -mfpu=neon -mfloat-abi=softfp  -Wl,-O1 conftest.c -ldl  1>&5
cc1: error: unrecognized command line option "-mfpu=neon"
cc1: error: unrecognized command line option "-mfloat-abi=softfp"
configure: failed program was:
#line 11426 "configure"
#include "confdefs.h"

int main() {
asm("vadd.i8 d0, d0, d0");
; return 0; }
configure:11461: checking for pthread_create in -lpthreads
x86_64-pc-linux-gnu-gcc -o dummy dummy.c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing  -lpthreads -Wl,-O1 -ldl 
/users/mburcher/gentoo/usr/lib/gcc/x86_64-pc-linux-gnu/4.5.2/../../../../x86_64-pc-linux-gnu/bin/ld: cannot find -lpthreads
collect2: ld returned 1 exit status
configure:11484: checking for pthread_create in -lpthread
x86_64-pc-linux-gnu-gcc -o dummy dummy.c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing  -lpthread -Wl,-O1 -ldl 
configure:11589: checking whether x86_64-pc-linux-gnu-gcc accepts -pthread
configure:11707: checking whether mmap() sees write()s
configure:11750: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -pthread  -lpthread -Wl,-O1 conftest.c -ldl  1>&5
configure:11775: checking whether x86_64-pc-linux-gnu-gcc needs -traditional
configure:11821: checking for 8-bit clean memcmp
configure:11839: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -pthread  -lpthread -Wl,-O1 conftest.c -ldl  1>&5
configure:11859: checking for random
configure:11887: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -pthread  -lpthread -Wl,-O1 conftest.c -ldl  1>&5
configure:11859: checking for strerror
configure:11887: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -pthread  -lpthread -Wl,-O1 conftest.c -ldl  1>&5
configure:11859: checking for lchown
configure:11887: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -pthread  -lpthread -Wl,-O1 conftest.c -ldl  1>&5
configure:11859: checking for fchmod
configure:11887: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -pthread  -lpthread -Wl,-O1 conftest.c -ldl  1>&5
configure:11859: checking for snprintf
configure:11887: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -pthread  -lpthread -Wl,-O1 conftest.c -ldl  1>&5
configure:11859: checking for statvfs
configure:11887: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -pthread  -lpthread -Wl,-O1 conftest.c -ldl  1>&5
configure:11859: checking for memmove
configure:11887: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -pthread  -lpthread -Wl,-O1 conftest.c -ldl  1>&5
configure:11859: checking for rint
configure:11887: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -pthread  -lpthread -Wl,-O1 conftest.c -ldl  1>&5
/users/mburcher/gentoo/var/tmp/portage/net-libs/xulrunner-2.0.1-r1/temp/ccgrn9oE.o: In function `main':
conftest.c:(.text+0xa): undefined reference to `rint'
collect2: ld returned 1 exit status
configure: failed program was:
#line 11864 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char rint(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char rint();

int main() {

/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_rint) || defined (__stub___rint)
choke me
#else
rint();
#endif

; return 0; }
configure:11859: checking for stat64
configure:11887: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -pthread  -lpthread -Wl,-O1 conftest.c -ldl  1>&5
configure:11859: checking for lstat64
configure:11887: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -pthread  -lpthread -Wl,-O1 conftest.c -ldl  1>&5
configure:11859: checking for truncate64
configure:11887: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -pthread  -lpthread -Wl,-O1 conftest.c -ldl  1>&5
configure:11859: checking for statvfs64
configure:11887: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -pthread  -lpthread -Wl,-O1 conftest.c -ldl  1>&5
configure:11859: checking for setbuf
configure:11887: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -pthread  -lpthread -Wl,-O1 conftest.c -ldl  1>&5
configure:11859: checking for isatty
configure:11887: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -pthread  -lpthread -Wl,-O1 conftest.c -ldl  1>&5
configure:11914: checking for flockfile
configure:11942: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -pthread  -lpthread -Wl,-O1 conftest.c -ldl  1>&5
configure:11914: checking for getpagesize
configure:11942: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -pthread  -lpthread -Wl,-O1 conftest.c -ldl  1>&5
configure:11969: checking for localtime_r
configure:11997: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -pthread  -lpthread -Wl,-O1 conftest.c -ldl  1>&5
configure:11969: checking for strtok_r
configure:11997: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -pthread  -lpthread -Wl,-O1 conftest.c -ldl  1>&5
configure:12025: checking for clock_gettime(CLOCK_MONOTONIC) and -lrt
configure:12038: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -pthread  -lpthread -Wl,-O1 -lrt conftest.c -ldl  1>&5
configure:12073: checking for wcrtomb
configure:12085: x86_64-pc-linux-gnu-g++ -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -fshort-wchar -pthread  -lpthread -Wl,-O1 conftest.C -ldl  1>&5
configure:12105: checking for mbrtowc
configure:12117: x86_64-pc-linux-gnu-g++ -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -fshort-wchar -pthread  -lpthread -Wl,-O1 conftest.C -ldl  1>&5
configure:12146: checking for res_ninit()
configure:12163: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -pthread  -lpthread -Wl,-O1 conftest.c -ldl  1>&5
configure:12193: checking for gnu_get_libc_version()
configure:12209: x86_64-pc-linux-gnu-g++ -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -fshort-wchar -pthread  -lpthread -Wl,-O1 conftest.C -ldl  1>&5
configure:12238: checking for iconv in -lc
configure:12260: x86_64-pc-linux-gnu-g++ -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -fshort-wchar -pthread  -lpthread -Wl,-O1 conftest.C -lc  -ldl  1>&5
configure:12369: checking for iconv()
configure:12388: x86_64-pc-linux-gnu-g++ -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -fshort-wchar -pthread  -lpthread -Wl,-O1 conftest.C -ldl   1>&5
configure:12412: checking for iconv() with const input
configure:12432: x86_64-pc-linux-gnu-g++ -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -fshort-wchar -pthread  conftest.C 1>&5
configure: In function 'int main()':
configure:12426:50: error: invalid conversion from 'const char**' to 'char**'
configure:12426:50: error:   initializing argument 2 of 'size_t iconv(void*, char**, size_t*, char**, size_t*)'
configure: failed program was:
#line 12417 "configure"
#include "confdefs.h"

            #include <stdlib.h>
            #include <iconv.h>
            
int main() {

                const char *input = "testing";
                iconv_t h = iconv_open("", "");
                iconv(h, &input, NULL, NULL, NULL);
                iconv_close(h);
            
; return 0; }
configure:12461: checking for nl_langinfo and CODESET
configure:12473: x86_64-pc-linux-gnu-g++ -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -fshort-wchar -pthread  -lpthread -Wl,-O1 conftest.C -ldl  1>&5
configure:12505: checking for an implementation of va_copy()
configure:12529: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -pthread  -lpthread -Wl,-O1 conftest.c -ldl  1>&5
configure:12546: checking for an implementation of __va_copy()
configure:12570: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -pthread  -lpthread -Wl,-O1 conftest.c -ldl  1>&5
configure:12587: checking whether va_lists can be copied by value
configure:12611: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -pthread  -lpthread -Wl,-O1 conftest.c -ldl  1>&5
configure: In function 'f':
configure:12603:19: error: incompatible types when assigning to type 'va_list' from type 'struct __va_list_tag *'
configure: failed program was:
#line 12597 "configure"
#include "confdefs.h"

        #include <stdarg.h>
        void f (int i, ...) {
            va_list args1, args2;
            va_start (args1, i);
            args2 = args1;
            if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
                exit (1);
            va_end (args1); va_end (args2);
        }
        int main() { f (0, 42); return 0; }
configure:12760: checking for gcc 3.0 ABI
configure:12778: x86_64-pc-linux-gnu-g++ -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -fshort-wchar -pthread  conftest.C 1>&5
configure:12802: checking for C++ "explicit" keyword
configure:12817: x86_64-pc-linux-gnu-g++ -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -fshort-wchar -pthread  conftest.C 1>&5
configure:12838: checking for C++ "typename" keyword
configure:12862: x86_64-pc-linux-gnu-g++ -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -fshort-wchar -pthread  conftest.C 1>&5
configure:12883: checking for modern C++ template specialization syntax support
configure:12898: x86_64-pc-linux-gnu-g++ -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -fshort-wchar -pthread  conftest.C 1>&5
configure:12920: checking whether partial template specialization works
configure:12933: x86_64-pc-linux-gnu-g++ -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -fshort-wchar -pthread  conftest.C 1>&5
configure:12954: checking whether operators must be re-defined for templates derived from templates
configure:12971: x86_64-pc-linux-gnu-g++ -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -fshort-wchar -pthread  conftest.C 1>&5
configure:12993: checking whether we need to cast a derived template to pass as its base class
configure:13007: x86_64-pc-linux-gnu-g++ -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -fshort-wchar -pthread  conftest.C 1>&5
configure:13028: checking whether the compiler can resolve const ambiguities for templates
configure:13054: x86_64-pc-linux-gnu-g++ -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -fshort-wchar -pthread  conftest.C 1>&5
configure:13076: checking whether the C++ "using" keyword can change access
configure:13089: x86_64-pc-linux-gnu-g++ -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -fshort-wchar -pthread  conftest.C 1>&5
configure:13100: x86_64-pc-linux-gnu-g++ -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -fshort-wchar -pthread  conftest.C 1>&5
configure: In function 'int main()':
configure:13093:23: error: 'int A::foo()' is inaccessible
configure:13096:19: error: within this context
configure: failed program was:
#line 13092 "configure"
#include "confdefs.h"
class A { public: int foo() { return 1; } };
                       class B : public A { private: using A::foo; };
int main() {
B b; return b.foo();
; return 0; }
configure:13128: checking whether the C++ "using" keyword resolves ambiguity
configure:13149: x86_64-pc-linux-gnu-g++ -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -fshort-wchar -pthread  conftest.C 1>&5
configure:13170: checking for "std::" namespace
configure:13182: x86_64-pc-linux-gnu-g++ -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -fshort-wchar -pthread  conftest.C 1>&5
configure:13203: checking whether standard template operator!=() is ambiguous
configure:13218: x86_64-pc-linux-gnu-g++ -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -fshort-wchar -pthread  conftest.C 1>&5
configure:13240: checking for C++ reinterpret_cast
configure:13253: x86_64-pc-linux-gnu-g++ -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -fshort-wchar -pthread  conftest.C 1>&5
configure:13274: checking for C++ dynamic_cast to void*
configure:13301: x86_64-pc-linux-gnu-g++ -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -fshort-wchar -pthread  -lpthread -Wl,-O1 conftest.C -ldl  1>&5
configure:13325: checking whether C++ requires implementation of unused virtual methods
configure:13337: x86_64-pc-linux-gnu-g++ -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -fshort-wchar -pthread  -lpthread -Wl,-O1 conftest.C -ldl  1>&5
/users/mburcher/gentoo/var/tmp/portage/net-libs/xulrunner-2.0.1-r1/temp/cc8yNeLr.o: In function `X::X()':
conftest.C:(.text._ZN1XC2Ev[_ZN1XC5Ev]+0xf): undefined reference to `vtable for X'
collect2: ld returned 1 exit status
configure: failed program was:
#line 13330 "configure"
#include "confdefs.h"
class X {private: virtual void never_called();};
int main() {
X x;
; return 0; }
configure:13360: checking for trouble comparing to zero near std::operator!=()
configure:13376: x86_64-pc-linux-gnu-g++ -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -fshort-wchar -pthread  conftest.C 1>&5
configure:13400: checking for __thread keyword for TLS variables
configure:13412: x86_64-pc-linux-gnu-g++ -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -fshort-wchar -pthread  -lpthread -Wl,-O1 -fPIC -shared -Wl,-z,defs conftest.C -ldl  1>&5
configure:13449: checking for malloc.h
configure:13561: checking for strndup
configure:13592: x86_64-pc-linux-gnu-g++ -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -fshort-wchar -pthread  -lpthread -Wl,-O1 conftest.C -ldl  1>&5
configure:13561: checking for posix_memalign
configure:13592: x86_64-pc-linux-gnu-g++ -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -fshort-wchar -pthread  -lpthread -Wl,-O1 conftest.C -ldl  1>&5
configure:13561: checking for memalign
configure:13592: x86_64-pc-linux-gnu-g++ -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -fshort-wchar -pthread  -lpthread -Wl,-O1 conftest.C -ldl  1>&5
configure:13561: checking for valloc
configure:13592: x86_64-pc-linux-gnu-g++ -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -fshort-wchar -pthread  -lpthread -Wl,-O1 conftest.C -ldl  1>&5
configure:13619: checking for __attribute__((always_inline))
configure:13631: x86_64-pc-linux-gnu-g++ -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -fshort-wchar -pthread  conftest.C 1>&5
configure:13646: checking for __attribute__((malloc))
configure:13658: x86_64-pc-linux-gnu-g++ -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -fshort-wchar -pthread  conftest.C 1>&5
configure:13673: checking for __attribute__((warn_unused_result))
configure:13685: x86_64-pc-linux-gnu-g++ -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -fshort-wchar -pthread  conftest.C 1>&5
configure:13700: checking for __attribute__((noreturn))
configure:13712: x86_64-pc-linux-gnu-g++ -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -fshort-wchar -pthread  conftest.C 1>&5
configure:13736: checking for LC_MESSAGES
configure:13748: x86_64-pc-linux-gnu-gcc -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -pthread  conftest.c 1>&5
configure:13771: checking for localeconv
configure:13799: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -pthread  -lpthread -Wl,-O1 conftest.c -ldl  1>&5
configure:13996: checking for nspr-config
configure:14031: checking for NSPR - version >= 4.8.7
configure:14099: x86_64-pc-linux-gnu-gcc -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -pthread -I/nfs/uh04/mburcher/gentoo/usr/include/nspr  conftest.c 1>&5
configure:14147: checking for event.h
configure:14157: x86_64-pc-linux-gnu-gcc -E  conftest.c >/dev/null 2>conftest.out
configure:14182: checking for event_init in -levent
configure:14201: x86_64-pc-linux-gnu-gcc -o conftest -I/nfs/uh04/mburcher/gentoo/usr/include  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -pthread  -L/nfs/uh04/mburcher/gentoo/usr/lib -lpthread -Wl,-O1 conftest.c -levent  -ldl  1>&5
configure:14284: checking for nss-config
configure:14319: checking for NSS - version >= 3.12.9
configure:14392: checking for YASM assembler
configure:14398: checking for yasm
configure:14460: checking for jpeg_destroy_compress in -ljpeg
configure:14479: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -pthread  -lpthread -Wl,-O1 conftest.c -ljpeg  -ldl  1>&5
configure:14516: x86_64-pc-linux-gnu-gcc -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -pthread  conftest.c 1>&5
configure:14554: checking for gzread in -lz
configure:14573: x86_64-pc-linux-gnu-gcc -o conftest  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -pthread  -lpthread -Wl,-O1 conftest.c -lz  -ldl  1>&5
configure:14609: x86_64-pc-linux-gnu-gcc -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -pthread  conftest.c 1>&5
configure:14718: checking for png_get_valid in -lpng
configure:14737: x86_64-pc-linux-gnu-gcc -o conftest   -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -pthread  -lz  -lz -lpthread -Wl,-O1 conftest.c -lpng  -ldl  1>&5
configure:14759: checking for png_get_acTL in -lpng
configure:14778: x86_64-pc-linux-gnu-gcc -o conftest   -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -pthread  -lz  -lz -lpthread -Wl,-O1 conftest.c -lpng  -ldl  1>&5
configure:14824: x86_64-pc-linux-gnu-gcc -c   -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -pthread  conftest.c 1>&5
configure:14866: checking for pkg-config
configure:14910: checking for hunspell
configure:14917: checking MOZ_HUNSPELL_CFLAGS
configure:14922: checking MOZ_HUNSPELL_LIBS
configure:15125: checking if app-specific confvars.sh exists
configure:15518: checking for gtk+-2.0 >= 2.10.0 gtk+-unix-print-2.0 glib-2.0 gobject-2.0 gdk-x11-2.0
configure:15525: checking MOZ_GTK2_CFLAGS
configure:15530: checking MOZ_GTK2_LIBS
configure:16133: checking for pango >= 1.14.0
configure:16140: checking _PANGOCHK_CFLAGS
configure:16145: checking _PANGOCHK_LIBS
configure:16225: checking for pango >= 1.14.0 pangoft2 >= 1.14.0 pangocairo >= 1.14.0
configure:16232: checking MOZ_PANGO_CFLAGS
configure:16237: checking MOZ_PANGO_LIBS
configure:16775: checking for gio-2.0 >= 2.0
configure:16782: checking MOZ_GIO_CFLAGS
configure:16787: checking MOZ_GIO_LIBS
configure:17433: checking for dbus-1 >= 0.60
configure:17440: checking MOZ_DBUS_CFLAGS
configure:17445: checking MOZ_DBUS_LIBS
configure:17524: checking for dbus-glib-1 >= 0.60
configure:17531: checking MOZ_DBUS_GLIB_CFLAGS
configure:17536: checking MOZ_DBUS_GLIB_LIBS
configure:17867: checking __attribute__ ((aligned ())) support
configure:17884: x86_64-pc-linux-gnu-gcc -c  -pipe -Wno-return-type -w -mno-avx -fno-strict-aliasing -pthread -Werror  conftest.c 1>&5
configure:17949: checking for vpx/vpx_decoder.h
configure:17959: x86_64-pc-linux-gnu-gcc -E  conftest.c >/dev/null 2>conftest.out