This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. configure:962: checking host system type configure:983: checking target system type configure:1001: checking build system type configure:1062: checking for gawk configure:1328: checking for perl5 configure:2771: checking for gcc configure:2884: checking whether the C compiler (gcc -Wl,-rpath,/usr/lib/thunderbird/ -Wl,--no-keep-memory) works configure:2900: gcc -o conftest -Wl,-rpath,/usr/lib/thunderbird/ -Wl,--no-keep-memory conftest.c 1>&5 configure:2926: checking whether the C compiler (gcc -Wl,-rpath,/usr/lib/thunderbird/ -Wl,--no-keep-memory) is a cross-compiler configure:2931: checking whether we are using GNU C configure:2959: checking whether gcc accepts -g configure:2995: checking for c++ configure:3027: checking whether the C++ compiler (c++ -Wl,-rpath,/usr/lib/thunderbird/ -Wl,--no-keep-memory) works configure:3043: c++ -o conftest -Wl,-rpath,/usr/lib/thunderbird/ -Wl,--no-keep-memory conftest.C 1>&5 configure:3069: checking whether the C++ compiler (c++ -Wl,-rpath,/usr/lib/thunderbird/ -Wl,--no-keep-memory) is a cross-compiler configure:3074: checking whether we are using GNU C++ configure:3102: checking whether c++ accepts -g configure:3151: gcc -c conftest.c 1>&5 configure:3168: gcc -c conftest.c 1>&5 configure: In function 'main': configure:3164:1: warning: incompatible implicit declaration of built-in function 'exit' [enabled by default] configure:3187: checking for ranlib configure:3219: checking for as configure:3273: checking for ar configure:3308: checking for ld configure:3343: checking for strip configure:3378: checking for windres configure:3917: checking how to run the C preprocessor configure:3997: checking how to run the C++ preprocessor configure:4075: checking for sb-conf configure:4075: checking for ve configure:4137: checking for a BSD compatible install configure:4190: checking whether ln -s works configure:4212: checking for tar archiver configure:4218: checking for gnutar configure:4256: checking for minimum required perl version >= 5.006 configure:4267: checking for full perl installation configure:4395: checking Python environment is Mozilla virtualenv configure:4418: checking for doxygen configure:4467: checking for autoconf configure:4516: checking for xargs configure:4731: checking for gmake configure:4798: checking for X configure:5115: checking for dnet_ntoa in -ldnet configure:5156: checking for dnet_ntoa in -ldnet_stub configure:5204: checking for gethostbyname configure:5306: checking for connect configure:5402: checking for remove configure:5498: checking for shmat configure:5603: checking for IceConnectionNumber in -lICE configure:6018: gcc -c conftest.c 1>&5 configure: In function 'main': configure:6014:15: error: '__thumb2__' undeclared (first use in this function) configure:6014:15: note: each undeclared identifier is reported only once for each function it appears in configure: failed program was: #line 6011 "configure" #include "confdefs.h" int main() { return sizeof(__thumb2__); ; return 0; } configure:6272: checking that static assertion macros used in autoconf tests work configure:6547: checking for --noexecstack option to as configure:6558: gcc -c -std=gnu99 -fgnu89-inline -Wa,--noexecstack conftest.c 1>&5 configure:6571: checking for -z noexecstack option to ld configure:6582: gcc -o conftest -std=gnu99 -fgnu89-inline -Wl,-rpath,/usr/lib/thunderbird/ -Wl,--no-keep-memory -Wl,-z,noexecstack conftest.c 1>&5 configure:6595: checking for -z text option to ld configure:6606: gcc -o conftest -std=gnu99 -fgnu89-inline -Wl,-rpath,/usr/lib/thunderbird/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text conftest.c 1>&5 configure:6620: checking for --build-id option to ld configure:6631: gcc -o conftest -std=gnu99 -fgnu89-inline -Wl,-rpath,/usr/lib/thunderbird/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id conftest.c 1>&5 configure:6657: checking whether the C compiler supports -Werror=return-type configure:6680: gcc -c -std=gnu99 -fgnu89-inline -Werror -Werror=return-type conftest.c 1>&5 configure:6708: checking whether the C compiler supports -Werror=int-to-pointer-cast configure:6731: gcc -c -std=gnu99 -fgnu89-inline -Werror -Werror=int-to-pointer-cast conftest.c 1>&5 configure:6759: checking whether the C compiler supports -Wempty-body configure:6782: gcc -c -std=gnu99 -fgnu89-inline -Werror -Wempty-body conftest.c 1>&5 configure:6810: checking whether the C compiler supports -Wsign-compare configure:6833: gcc -c -std=gnu99 -fgnu89-inline -Werror -Wsign-compare conftest.c 1>&5 configure:6919: checking whether the C++ compiler supports -Werror=return-type configure:6942: c++ -c -Werror -Werror=return-type conftest.C 1>&5 configure:6970: checking whether the C++ compiler supports -Werror=int-to-pointer-cast configure:6993: c++ -c -Werror -Werror=int-to-pointer-cast conftest.C 1>&5 configure:7021: checking whether the C++ compiler supports -Wtype-limits configure:7044: c++ -c -Werror -Wtype-limits conftest.C 1>&5 configure:7072: checking whether the C++ compiler supports -Wempty-body configure:7095: c++ -c -Werror -Wempty-body conftest.C 1>&5 configure:7123: checking whether the C++ compiler supports -Werror=conversion-null configure:7146: c++ -c -Werror -Werror=conversion-null conftest.C 1>&5 configure:7174: checking whether the C++ compiler supports -Wsign-compare configure:7197: c++ -c -Werror -Wsign-compare conftest.C 1>&5 configure:7229: checking whether the C++ compiler supports -Wno-invalid-offsetof configure:7252: c++ -c -Werror -Winvalid-offsetof conftest.C 1>&5 configure:7365: checking whether ld has archive extraction flags configure:7424: checking for 64-bit OS configure:7433: gcc -c -std=gnu99 -fgnu89-inline conftest.c 1>&5 configure: In function 'main': configure:7433:13: error: size of array 'static_assert_line_7433' is negative configure: failed program was: #line 7426 "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(void*) == 8) ; return 0; } configure:7531: checking for custom implementation configure:8797: checking whether the C++ compiler (c++ -fno-rtti -Wl,-rpath,/usr/lib/thunderbird/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id) actually is a C++ compiler configure:8816: c++ -o conftest -fno-rtti -Wl,-rpath,/usr/lib/thunderbird/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id conftest.C 1>&5 configure:8996: checking for ANSI C header files configure:9103: checking for working const configure:9181: checking for mode_t configure:9217: checking for off_t configure:9253: checking for pid_t configure:9289: checking for size_t configure:9339: checking for ssize_t configure:9377: checking for st_blksize in struct stat configure:9414: checking for siginfo_t configure:9456: checking for endian.h configure:9469: gcc -c -std=gnu99 -fgnu89-inline -fno-math-errno conftest.c 1>&5 configure:9512: checking for machine/endian.h configure:9525: gcc -c -std=gnu99 -fgnu89-inline -fno-math-errno conftest.c 1>&5 configure:9519:28: fatal error: machine/endian.h: No such file or directory compilation terminated. configure: failed program was: #line 9517 "configure" #include "confdefs.h" #include #include int main() { ; return 0; } configure:9568: checking for sys/isa_defs.h configure:9581: gcc -c -std=gnu99 -fgnu89-inline -fno-math-errno conftest.c 1>&5 configure:9575:26: fatal error: sys/isa_defs.h: No such file or directory compilation terminated. configure: failed program was: #line 9573 "configure" #include "confdefs.h" #include int main() { ; return 0; } configure:9641: checking for gcc c++0x headers bug without rtti configure:9804: checking for visibility(hidden) attribute configure:9832: checking for visibility(default) attribute configure:9860: checking for visibility pragma support configure:9885: checking For gcc visibility bug with class-level attributes (GCC bug 26905) configure:9913: checking For x86_64 gcc visibility bug with builtins (GCC bug 20297) configure:9965: checking for gcc PR49911 configure:10023: c++ -o conftest -O2 -Wl,-rpath,/usr/lib/thunderbird/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id conftest.C 1>&5 configure:10056: checking for gcc pr39608 configure:10086: c++ -c -fno-rtti -fno-exceptions -fno-math-errno -std=gnu++0x conftest.C 1>&5 configure:10116: checking for llvm pr8927 configure:10156: gcc -o conftest -O2 -Wl,-rpath,/usr/lib/thunderbird/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id conftest.c 1>&5 configure:10195: checking for dirent.h that defines DIR configure:10236: checking for opendir in -ldir configure:10330: checking for sys/byteorder.h configure:10330: checking for compat.h configure:10330: checking for getopt.h configure:10330: checking for sys/bitypes.h configure:10330: checking for memory.h configure:10330: checking for unistd.h configure:10330: checking for gnu/libc-version.h configure:10330: checking for nl_types.h configure:10330: checking for malloc.h configure:10330: checking for X11/XKBlib.h configure:10330: checking for io.h configure:10330: checking for cpuid.h configure:10378: checking for sys/statvfs.h configure:10378: checking for sys/statfs.h configure:10378: checking for sys/vfs.h configure:10378: checking for sys/mount.h configure:10425: checking for sys/quota.h configure:10471: checking for linux/quota.h configure:10578: checking for sys/cdefs.h configure:10643: checking for linux/perf_event.h configure:10671: checking for perf_event_open system call configure:10719: checking for gethostbyname_r in -lc_r configure:10777: checking for library containing dlopen configure:10835: checking for dlfcn.h configure:10991: checking for socket in -lsocket configure:11048: checking for pthread_create in -lpthreads gcc -o dummy dummy.c -std=gnu99 -fgnu89-inline -fno-math-errno -lpthreads -Wl,-rpath,/usr/lib/thunderbird/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id -ldl /usr/bin/ld: cannot find -lpthreads collect2: error: ld returned 1 exit status configure:11071: checking for pthread_create in -lpthread gcc -o dummy dummy.c -std=gnu99 -fgnu89-inline -fno-math-errno -lpthread -Wl,-rpath,/usr/lib/thunderbird/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id -ldl configure:11176: checking whether gcc accepts -pthread configure:11304: checking whether gcc needs -traditional configure:11350: checking for 8-bit clean memcmp configure:11388: checking for getc_unlocked configure:11420: gcc -o conftest -std=gnu99 -fgnu89-inline -fno-math-errno -pthread -lpthread -Wl,-rpath,/usr/lib/thunderbird/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id conftest.c -ldl 1>&5 configure:11388: checking for _getc_nolock configure:11420: gcc -o conftest -std=gnu99 -fgnu89-inline -fno-math-errno -pthread -lpthread -Wl,-rpath,/usr/lib/thunderbird/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id conftest.c -ldl 1>&5 /tmp/ccpnCHJ1.o: In function `main': conftest.c:(.text+0x7): undefined reference to `_getc_nolock' collect2: error: ld returned 1 exit status configure: failed program was: #line 11393 "configure" #define _getc_nolock innocuous__getc_nolock #include "confdefs.h" #undef _getc_nolock /* System header to define __stub macros and hopefully few prototypes, which can conflict with char _getc_nolock(); below. */ #define _getc_nolock innocuous__getc_nolock #include #undef _getc_nolock /* 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 _getc_nolock(); 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__getc_nolock) || defined (__stub____getc_nolock) choke me #else _getc_nolock(); #endif ; return 0; } configure:11388: checking for localtime_r configure:11450: checking for sin in -lm configure:11469: gcc -o conftest -std=gnu99 -fgnu89-inline -fno-math-errno -pthread -lpthread -Wl,-rpath,/usr/lib/thunderbird/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id conftest.c -lm -ldl 1>&5 configure:11462:6: warning: conflicting types for built-in function 'sin' [enabled by default] configure:11502: checking for log2 configure:11534: gcc -o conftest -std=gnu99 -fgnu89-inline -fno-math-errno -pthread -lpthread -Wl,-rpath,/usr/lib/thunderbird/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id conftest.c -lm -ldl 1>&5 configure:11518:6: warning: conflicting types for built-in function 'log2' [enabled by default] configure:11502: checking for log1p configure:11534: gcc -o conftest -std=gnu99 -fgnu89-inline -fno-math-errno -pthread -lpthread -Wl,-rpath,/usr/lib/thunderbird/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id conftest.c -lm -ldl 1>&5 configure:11518:6: warning: conflicting types for built-in function 'log1p' [enabled by default] configure:11502: checking for expm1 configure:11534: gcc -o conftest -std=gnu99 -fgnu89-inline -fno-math-errno -pthread -lpthread -Wl,-rpath,/usr/lib/thunderbird/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id conftest.c -lm -ldl 1>&5 configure:11518:6: warning: conflicting types for built-in function 'expm1' [enabled by default] configure:11502: checking for sqrt1pm1 configure:11534: gcc -o conftest -std=gnu99 -fgnu89-inline -fno-math-errno -pthread -lpthread -Wl,-rpath,/usr/lib/thunderbird/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id conftest.c -lm -ldl 1>&5 /tmp/ccbDHxvV.o: In function `main': conftest.c:(.text+0x7): undefined reference to `sqrt1pm1' collect2: error: ld returned 1 exit status configure: failed program was: #line 11507 "configure" #define sqrt1pm1 innocuous_sqrt1pm1 #include "confdefs.h" #undef sqrt1pm1 /* System header to define __stub macros and hopefully few prototypes, which can conflict with char sqrt1pm1(); below. */ #define sqrt1pm1 innocuous_sqrt1pm1 #include #undef sqrt1pm1 /* 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 sqrt1pm1(); 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_sqrt1pm1) || defined (__stub___sqrt1pm1) choke me #else sqrt1pm1(); #endif ; return 0; } configure:11502: checking for acosh configure:11534: gcc -o conftest -std=gnu99 -fgnu89-inline -fno-math-errno -pthread -lpthread -Wl,-rpath,/usr/lib/thunderbird/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id conftest.c -lm -ldl 1>&5 configure:11518:6: warning: conflicting types for built-in function 'acosh' [enabled by default] configure:11502: checking for asinh configure:11534: gcc -o conftest -std=gnu99 -fgnu89-inline -fno-math-errno -pthread -lpthread -Wl,-rpath,/usr/lib/thunderbird/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id conftest.c -lm -ldl 1>&5 configure:11518:6: warning: conflicting types for built-in function 'asinh' [enabled by default] configure:11502: checking for atanh configure:11534: gcc -o conftest -std=gnu99 -fgnu89-inline -fno-math-errno -pthread -lpthread -Wl,-rpath,/usr/lib/thunderbird/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id conftest.c -lm -ldl 1>&5 configure:11518:6: warning: conflicting types for built-in function 'atanh' [enabled by default] configure:11502: checking for trunc configure:11534: gcc -o conftest -std=gnu99 -fgnu89-inline -fno-math-errno -pthread -lpthread -Wl,-rpath,/usr/lib/thunderbird/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id conftest.c -lm -ldl 1>&5 configure:11518:6: warning: conflicting types for built-in function 'trunc' [enabled by default] configure:11502: checking for cbrt configure:11534: gcc -o conftest -std=gnu99 -fgnu89-inline -fno-math-errno -pthread -lpthread -Wl,-rpath,/usr/lib/thunderbird/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id conftest.c -lm -ldl 1>&5 configure:11518:6: warning: conflicting types for built-in function 'cbrt' [enabled by default] configure:11573: checking for wcrtomb configure:11608: checking for mbrtowc configure:11652: checking for res_ninit() configure:11703: checking for nl_langinfo and CODESET configure:11750: checking for an implementation of va_copy() configure:11787: checking whether va_list can be copied by value configure:11904: checking whether the C++ "using" keyword resolves ambiguity configure:11949: checking for C++ dynamic_cast to void* configure:12000: checking whether C++ requires implementation of unused virtual methods configure:12038: checking for trouble comparing to zero near std::operator!=() configure:12084: checking for __thread keyword for TLS variables configure:12134: checking for __attribute__((always_inline)) configure:12161: checking for __attribute__((malloc)) configure:12188: checking for __attribute__((warn_unused_result)) configure:12224: checking for LC_MESSAGES configure:12262: checking for localeconv configure:12602: checking for nspr-config configure:12637: checking for NSPR - version >= 4.9.2 configure:12709: gcc -c -std=gnu99 -fgnu89-inline -fno-math-errno -pthread -I/usr/include/nspr4 conftest.c 1>&5 configure:13176: checking for valid optimization flags configure:13187: gcc -c -std=gnu99 -fgnu89-inline -fno-math-errno -pthread -O2 conftest.c 1>&5 configure:14445: checking for __cxa_demangle configure:14568: checking for -pipe support configure:14582: checking whether C compiler supports -fprofile-generate configure:14591: gcc -c -std=gnu99 -fgnu89-inline -fno-math-errno -pthread -pipe -fprofile-generate -fprofile-correction conftest.c 1>&5 configure:14642: checking for correct overload resolution with const and templates configure:14677: c++ -c -fno-rtti -fno-exceptions -fno-math-errno -std=gnu++0x -pthread -pipe -Wall -Wpointer-arith -Woverloaded-virtual -Werror=return-type -Werror=int-to-pointer-cast -Wtype-limits -Wempty-body -Werror=conversion-null -Wsign-compare -Wno-invalid-offsetof -Wcast-align conftest.C 1>&5 configure: In function 'int main()': configure:14672:37: warning: 'bar' is used uninitialized in this function [-Wuninitialized] configure:14703: checking for tm_zone tm_gmtoff in struct tm configure:14715: c++ -c -fno-rtti -fno-exceptions -fno-math-errno -std=gnu++0x -pthread -pipe conftest.C 1>&5 configure:14757: checking what kind of list files are supported by the linker configure:14762: gcc -o conftest.o -c -std=gnu99 -fgnu89-inline -fno-math-errno -pthread -pipe conftest.c 1>&5 configure:14764: gcc -o conftest -lpthread -Wl,-rpath,/usr/lib/thunderbird/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id conftest.list -lm -ldl 1>&5 configure:14790: checking what kind of ordering can be done with the linker configure:14805: gcc -o conftest -std=gnu99 -fgnu89-inline -fno-math-errno -pthread -pipe -lpthread -Wl,-rpath,/usr/lib/thunderbird/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id -Wl,--section-ordering-file,conftest.order conftest.c -lm -ldl 1>&5 /usr/bin/ld: unrecognized option '--section-ordering-file' /usr/bin/ld: use the --help option for usage information collect2: error: ld returned 1 exit status configure: failed program was: #line 14798 "configure" #include "confdefs.h" int main() { ; return 0; } configure:14817: gcc -shared -Wl,-z,defs -lpthread -Wl,-rpath,/usr/lib/thunderbird/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id -o libconftest.so -Wl gcc: error: unrecognized command line option '-Wl' configure:15182: checking for posix_fadvise configure:15182: checking for posix_fallocate configure:15389: checking for pkg-config configure:15433: checking for icu-i18n >= 50.1 configure:15440: checking MOZ_ICU_CFLAGS configure:15445: checking MOZ_ICU_LIBS configure:15838: checking for setlocale configure:15870: gcc -o conftest -Wall -Wpointer-arith -Wdeclaration-after-statement -Werror=return-type -Werror=int-to-pointer-cast -Wempty-body -Wsign-compare -Wno-unused -Wcast-align -std=gnu99 -fgnu89-inline -fno-math-errno -pthread -pipe -lpthread -Wl,-rpath,/usr/lib/thunderbird/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id conftest.c -lm -ldl 1>&5 configure:15900: checking for localeconv