This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. configure:898: checking host system type configure:919: checking target system type configure:937: checking build system type configure:998: checking for gawk configure:1272: checking for perl5 configure:2742: checking for gcc configure:2855: checking whether the C compiler (gcc -Wl,-rpath,/usr/lib/firefox/ -Wl,--no-keep-memory) works configure:2871: gcc -o conftest -Wl,-rpath,/usr/lib/firefox/ -Wl,--no-keep-memory conftest.c 1>&5 configure:2897: checking whether the C compiler (gcc -Wl,-rpath,/usr/lib/firefox/ -Wl,--no-keep-memory) is a cross-compiler configure:2902: checking whether we are using GNU C configure:2930: checking whether gcc accepts -g configure:2966: checking for c++ configure:2998: checking whether the C++ compiler (c++ -Wl,-rpath,/usr/lib/firefox/ -Wl,--no-keep-memory) works configure:3014: c++ -o conftest -Wl,-rpath,/usr/lib/firefox/ -Wl,--no-keep-memory conftest.C 1>&5 configure:3040: checking whether the C++ compiler (c++ -Wl,-rpath,/usr/lib/firefox/ -Wl,--no-keep-memory) is a cross-compiler configure:3045: checking whether we are using GNU C++ configure:3073: checking whether c++ accepts -g configure:3122: gcc -c conftest.c 1>&5 configure:3139: gcc -c conftest.c 1>&5 configure: In function 'main': configure:3135:1: warning: incompatible implicit declaration of built-in function 'exit' [enabled by default] configure:3158: checking for ranlib configure:3190: checking for as configure:3244: checking for ar configure:3279: checking for ld configure:3314: checking for strip configure:3349: checking for windres configure:3948: checking how to run the C preprocessor configure:4028: checking how to run the C++ preprocessor configure:4168: checking for sb-conf configure:4168: checking for ve configure:4230: checking for a BSD compatible install configure:4283: checking whether ln -s works configure:4305: checking for tar archiver configure:4311: checking for gnutar configure:4348: checking for minimum required perl version >= 5.006 configure:4358: checking for full perl installation configure:4486: checking Python environment is Mozilla virtualenv configure:4509: checking for doxygen configure:4558: checking for autoconf configure:4607: checking for xargs configure:4822: checking for gmake configure:4889: checking for X configure:5206: checking for dnet_ntoa in -ldnet configure:5247: checking for dnet_ntoa in -ldnet_stub configure:5295: checking for gethostbyname configure:5397: checking for connect configure:5493: checking for remove configure:5589: checking for shmat configure:5694: checking for IceConnectionNumber in -lICE configure:6107: gcc -c conftest.c 1>&5 configure: In function 'main': configure:6103:15: error: '__thumb2__' undeclared (first use in this function) configure:6103:15: note: each undeclared identifier is reported only once for each function it appears in configure: failed program was: #line 6100 "configure" #include "confdefs.h" int main() { return sizeof(__thumb2__); ; return 0; } configure:6361: checking that static assertion macros used in autoconf tests work configure:6794: checking for --noexecstack option to as configure:6805: gcc -c -std=gnu99 -fgnu89-inline -Wa,--noexecstack conftest.c 1>&5 configure:6818: checking for -z noexecstack option to ld configure:6829: gcc -o conftest -std=gnu99 -fgnu89-inline -Wl,-rpath,/usr/lib/firefox/ -Wl,--no-keep-memory -Wl,-z,noexecstack conftest.c 1>&5 configure:6842: checking for -z text option to ld configure:6853: gcc -o conftest -std=gnu99 -fgnu89-inline -Wl,-rpath,/usr/lib/firefox/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text conftest.c 1>&5 configure:6867: checking for --build-id option to ld configure:6878: gcc -o conftest -std=gnu99 -fgnu89-inline -Wl,-rpath,/usr/lib/firefox/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id conftest.c 1>&5 configure:7299: checking whether ld has archive extraction flags configure:7358: checking for 64-bit OS configure:7367: gcc -c -std=gnu99 -fgnu89-inline conftest.c 1>&5 configure: In function 'main': configure:7367:13: error: size of array 'static_assert_line_7367' is negative configure: failed program was: #line 7360 "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:8702: checking whether the C++ compiler (c++ -fno-rtti -Wl,-rpath,/usr/lib/firefox/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id) actually is a C++ compiler configure:8721: c++ -o conftest -fno-rtti -Wl,-rpath,/usr/lib/firefox/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id conftest.C 1>&5 configure:8956: checking for ANSI C header files configure:9063: checking for working const configure:9141: checking for mode_t configure:9177: checking for off_t configure:9213: checking for pid_t configure:9249: checking for size_t configure:9299: checking for ssize_t configure:9312: gcc -c -std=gnu99 -fgnu89-inline -fno-math-errno conftest.c 1>&5 configure:9341: checking for endian.h configure:9354: gcc -c -std=gnu99 -fgnu89-inline -fno-math-errno conftest.c 1>&5 configure:9397: checking for machine/endian.h configure:9410: gcc -c -std=gnu99 -fgnu89-inline -fno-math-errno conftest.c 1>&5 configure:9404:28: fatal error: machine/endian.h: No such file or directory compilation terminated. configure: failed program was: #line 9402 "configure" #include "confdefs.h" #include #include int main() { ; return 0; } configure:9453: checking for sys/isa_defs.h configure:9466: gcc -c -std=gnu99 -fgnu89-inline -fno-math-errno conftest.c 1>&5 configure:9460:26: fatal error: sys/isa_defs.h: No such file or directory compilation terminated. configure: failed program was: #line 9458 "configure" #include "confdefs.h" #include int main() { ; return 0; } configure:9526: checking for gcc c++0x headers bug without rtti configure:9741: checking for gcc PR49911 configure:9799: c++ -o conftest -O2 -Wl,-rpath,/usr/lib/firefox/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id conftest.C 1>&5 configure:9832: checking for llvm pr8927 configure:9872: gcc -o conftest -O2 -Wl,-rpath,/usr/lib/firefox/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id conftest.c 1>&5 configure:9910: checking for dirent.h that defines DIR configure:9951: checking for opendir in -ldir configure:10045: checking for sys/byteorder.h configure:10045: checking for compat.h configure:10045: checking for getopt.h configure:10045: checking for sys/bitypes.h configure:10045: checking for memory.h configure:10045: checking for unistd.h configure:10045: checking for gnu/libc-version.h configure:10045: checking for nl_types.h configure:10045: checking for malloc.h configure:10045: checking for X11/XKBlib.h configure:10045: checking for io.h configure:10045: checking for cpuid.h configure:10093: checking for sys/statvfs.h configure:10093: checking for sys/statfs.h configure:10093: checking for sys/vfs.h configure:10093: checking for sys/mount.h configure:10140: checking for sys/quota.h configure:10186: checking for linux/quota.h configure:10299: checking for sys/cdefs.h configure:10364: checking for linux/perf_event.h configure:10392: checking for perf_event_open system call configure:10440: checking for gethostbyname_r in -lc_r configure:10498: checking for library containing dlopen configure:10556: checking for dlfcn.h configure:10712: checking for socket in -lsocket configure:10768: checking for pthread_create in -lpthreads configure:10806: checking for pthread_create in -lpthread configure:10956: checking whether gcc accepts -pthread configure:11084: checking whether gcc needs -traditional configure:11130: checking for 8-bit clean memcmp configure:11168: checking for getc_unlocked configure:11200: gcc -o conftest -std=gnu99 -fgnu89-inline -fno-math-errno -pthread -lpthread -Wl,-rpath,/usr/lib/firefox/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id conftest.c -ldl 1>&5 configure:11168: checking for _getc_nolock configure:11200: gcc -o conftest -std=gnu99 -fgnu89-inline -fno-math-errno -pthread -lpthread -Wl,-rpath,/usr/lib/firefox/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id conftest.c -ldl 1>&5 /tmp/ccRokRqz.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 11173 "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:11168: checking for localtime_r configure:11230: checking for sin in -lm configure:11249: gcc -o conftest -std=gnu99 -fgnu89-inline -fno-math-errno -pthread -lpthread -Wl,-rpath,/usr/lib/firefox/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id conftest.c -lm -ldl 1>&5 configure:11242:6: warning: conflicting types for built-in function 'sin' [enabled by default] configure:11282: checking for log2 configure:11314: gcc -o conftest -std=gnu99 -fgnu89-inline -fno-math-errno -pthread -lpthread -Wl,-rpath,/usr/lib/firefox/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id conftest.c -lm -ldl 1>&5 configure:11298:6: warning: conflicting types for built-in function 'log2' [enabled by default] configure:11282: checking for log1p configure:11314: gcc -o conftest -std=gnu99 -fgnu89-inline -fno-math-errno -pthread -lpthread -Wl,-rpath,/usr/lib/firefox/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id conftest.c -lm -ldl 1>&5 configure:11298:6: warning: conflicting types for built-in function 'log1p' [enabled by default] configure:11282: checking for expm1 configure:11314: gcc -o conftest -std=gnu99 -fgnu89-inline -fno-math-errno -pthread -lpthread -Wl,-rpath,/usr/lib/firefox/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id conftest.c -lm -ldl 1>&5 configure:11298:6: warning: conflicting types for built-in function 'expm1' [enabled by default] configure:11282: checking for sqrt1pm1 configure:11314: gcc -o conftest -std=gnu99 -fgnu89-inline -fno-math-errno -pthread -lpthread -Wl,-rpath,/usr/lib/firefox/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id conftest.c -lm -ldl 1>&5 /tmp/ccCQkBs8.o: In function `main': conftest.c:(.text+0x7): undefined reference to `sqrt1pm1' collect2: error: ld returned 1 exit status configure: failed program was: #line 11287 "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:11282: checking for acosh configure:11314: gcc -o conftest -std=gnu99 -fgnu89-inline -fno-math-errno -pthread -lpthread -Wl,-rpath,/usr/lib/firefox/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id conftest.c -lm -ldl 1>&5 configure:11298:6: warning: conflicting types for built-in function 'acosh' [enabled by default] configure:11282: checking for asinh configure:11314: gcc -o conftest -std=gnu99 -fgnu89-inline -fno-math-errno -pthread -lpthread -Wl,-rpath,/usr/lib/firefox/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id conftest.c -lm -ldl 1>&5 configure:11298:6: warning: conflicting types for built-in function 'asinh' [enabled by default] configure:11282: checking for atanh configure:11314: gcc -o conftest -std=gnu99 -fgnu89-inline -fno-math-errno -pthread -lpthread -Wl,-rpath,/usr/lib/firefox/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id conftest.c -lm -ldl 1>&5 configure:11298:6: warning: conflicting types for built-in function 'atanh' [enabled by default] configure:11282: checking for trunc configure:11314: gcc -o conftest -std=gnu99 -fgnu89-inline -fno-math-errno -pthread -lpthread -Wl,-rpath,/usr/lib/firefox/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id conftest.c -lm -ldl 1>&5 configure:11298:6: warning: conflicting types for built-in function 'trunc' [enabled by default] configure:11282: checking for cbrt configure:11314: gcc -o conftest -std=gnu99 -fgnu89-inline -fno-math-errno -pthread -lpthread -Wl,-rpath,/usr/lib/firefox/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id conftest.c -lm -ldl 1>&5 configure:11298:6: warning: conflicting types for built-in function 'cbrt' [enabled by default] configure:11353: checking for wcrtomb configure:11388: checking for mbrtowc configure:11432: checking for res_ninit() configure:11483: checking for nl_langinfo and CODESET configure:11530: checking for an implementation of va_copy() configure:11567: checking whether va_list can be copied by value configure:11684: checking whether the C++ "using" keyword resolves ambiguity configure:11729: checking for C++ dynamic_cast to void* configure:11786: checking for __thread keyword for TLS variables configure:11836: checking for __attribute__((always_inline)) configure:11863: checking for __attribute__((malloc)) configure:11890: checking for __attribute__((warn_unused_result)) configure:11926: checking for LC_MESSAGES configure:11964: checking for localeconv configure:12243: checking NSPR selection configure:12982: checking for valid optimization flags configure:12993: gcc -c -std=gnu99 -fgnu89-inline -fno-math-errno -pthread -O2 conftest.c 1>&5 configure:14288: checking for __cxa_demangle configure:14411: checking for -pipe support configure:14425: checking whether C compiler supports -fprofile-generate configure:14434: gcc -c -std=gnu99 -fgnu89-inline -fno-math-errno -pthread -pipe -fprofile-generate -fprofile-correction conftest.c 1>&5 configure:14483: checking for tm_zone tm_gmtoff in struct tm configure:14495: c++ -c -fno-rtti -fno-exceptions -fno-math-errno -std=gnu++0x -pthread -pipe conftest.C 1>&5 configure:14537: checking what kind of list files are supported by the linker configure:14542: gcc -o conftest.o -c -std=gnu99 -fgnu89-inline -fno-math-errno -pthread -pipe conftest.c 1>&5 configure:14544: gcc -o conftest -lpthread -Wl,-rpath,/usr/lib/firefox/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id conftest.list -lm -ldl 1>&5 configure:14570: checking what kind of ordering can be done with the linker configure:14585: gcc -o conftest -std=gnu99 -fgnu89-inline -fno-math-errno -pthread -pipe -lpthread -Wl,-rpath,/usr/lib/firefox/ -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 14578 "configure" #include "confdefs.h" int main() { ; return 0; } configure:14597: gcc -shared -Wl,-z,defs -lpthread -Wl,-rpath,/usr/lib/firefox/ -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:14962: checking for posix_fadvise configure:14962: checking for posix_fallocate configure:15128: checking for pkg-config configure:15172: checking for icu-i18n >= 50.1 configure:15179: checking MOZ_ICU_CFLAGS configure:15184: checking MOZ_ICU_LIBS configure:15582: checking for malloc.h configure:15630: checking for setlocale configure:15662: gcc -o conftest -Wall -Wdeclaration-after-statement -Wsign-compare -Wtype-limits -Wno-unused -Wcast-align -std=gnu99 -fgnu89-inline -fno-math-errno -pthread -pipe -lpthread -Wl,-rpath,/usr/lib/firefox/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id conftest.c -lm -ldl 1>&5 configure:15630: checking for localeconv configure:15630: checking for malloc_size configure:15662: gcc -o conftest -Wall -Wdeclaration-after-statement -Wsign-compare -Wtype-limits -Wno-unused -Wcast-align -std=gnu99 -fgnu89-inline -fno-math-errno -pthread -pipe -lpthread -Wl,-rpath,/usr/lib/firefox/ -Wl,--no-keep-memory -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id conftest.c -lm -ldl 1>&5 /tmp/ccodpGAX.o: In function `main': conftest.c:(.text+0x7): undefined reference to `malloc_size' collect2: error: ld returned 1 exit status configure: failed program was: #line 15635 "configure" #define malloc_size innocuous_malloc_size #include "confdefs.h" #undef malloc_size /* System header to define __stub macros and hopefully few prototypes, which can conflict with char malloc_size(); below. */ #define malloc_size innocuous_malloc_size #include #undef malloc_size /* 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 malloc_size(); 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_malloc_size) || defined (__stub___malloc_size) choke me #else malloc_size(); #endif ; return 0; } configure:15630: checking for malloc_usable_size