#if !defined IS_IN_build && !defined __ASSEMBLER__ && !defined _ISOMAC \ && !defined __OPTIMIZE__ # error "glibc cannot be compiled without optimization" #endif /* Another evil option when it comes to compiling the C library is --ffast-math since it alters the ABI. */ #if defined __FAST_MATH__ && !defined TEST_FAST_MATH # error "glibc must not be compiled with -ffast-math" #endif /* Define if building with SELinux support. Set by --with-selinux. */ #undef HAVE_SELINUX /* Defined if building with SELinux support & audit libs are detected. */ #undef HAVE_LIBAUDIT /* Defined if building with SELinux support & libcap libs are detected. */ #undef HAVE_LIBCAP /* Define if weak symbols are available via the `.weak' directive. */ #undef HAVE_ASM_WEAK_DIRECTIVE /* Define if weak symbols are available via the `.weakext' directive. */ #undef HAVE_ASM_WEAKEXT_DIRECTIVE /* Define to the assembler line separator character for multiple assembler instructions per line. Default is `;' */ #undef ASM_LINE_SEP /* Define if __attribute__((section("foo"))) puts quotes around foo. */ #undef HAVE_SECTION_QUOTES /* Define if the assembler supports the `.set' directive. */ #undef HAVE_ASM_SET_DIRECTIVE /* Define if the assembler supports the gnu_unique_object symbol type. */ #undef HAVE_ASM_UNIQUE_OBJECT /* Define a symbol_name as a global .symbol_name for ld. */ #undef HAVE_ASM_GLOBAL_DOT_NAME /* On powerpc64, use overlapping .opd entries. */ #undef USE_PPC64_OVERLAPPING_OPD /* Define if _Unwind_Find_FDE should be exported from glibc. */ #undef EXPORT_UNWIND_FIND_FDE /* Define if using ELF and the assembler supports the `.previous' directive. */ #undef HAVE_ASM_PREVIOUS_DIRECTIVE /* Define if using ELF and the assembler supports the `.popsection' directive. */ #undef HAVE_ASM_POPSECTION_DIRECTIVE /* Defined to the oldest ABI we support, like 2.1. */ #undef GLIBC_OLDEST_ABI /* Define if static NSS modules are wanted. */ #undef DO_STATIC_NSS /* Define if the compiler supports __builtin_memset. */ #undef HAVE_BUILTIN_MEMSET /* Define if compiler accepts -ftree-loop-distribute-patterns. */ #undef HAVE_CC_INHIBIT_LOOP_TO_LIBCALL /* Define if the regparm attribute shall be used for local functions (gcc on ix86 only). */ #undef USE_REGPARMS /* Defined on SPARC if GCC emits GOTDATA relocations. */ #undef HAVE_GCC_GOTDATA /* Define on SPARC if AS supports VIS3 instructions. */ #undef HAVE_AS_VIS3_SUPPORT /* Define if the linker supports the -z combreloc option. */ #undef HAVE_Z_COMBRELOC /* Define if _rtld_local structure should be forced into .sdata section. */ #undef HAVE_SDATA_SECTION /* Define if gcc supports SSE4. */ #undef HAVE_SSE4_SUPPORT /* Define if gcc supports AVX. */ #undef HAVE_AVX_SUPPORT /* Define if gcc supports VEX encoding. */ #undef HAVE_SSE2AVX_SUPPORT /* Define if compiler supports AVX512. */ #undef HAVE_AVX512_SUPPORT /* Define if assembler supports AVX512. */ #undef HAVE_AVX512_ASM_SUPPORT /* Define if assembler supports vector instructions on S390. */ #undef HAVE_S390_VX_ASM_SUPPORT /* Define if assembler supports Intel MPX. */ #undef HAVE_MPX_SUPPORT /* Define if gcc supports FMA4. */ #undef HAVE_FMA4_SUPPORT /* Define if gcc supports AVX2. */ #undef HAVE_AVX2_SUPPORT /* Define if the compiler\'s exception support is based on libunwind. */ #undef HAVE_CC_WITH_LIBUNWIND /* Define if the access to static and hidden variables is position independent and does not need relocations. */ #undef PI_STATIC_AND_HIDDEN /* Define this to disable the 'hidden_proto' et al macros in include/libc-symbols.h that avoid PLT slots in the shared objects. */ #undef NO_HIDDEN /* Defined to some form of __attribute__ ((...)) if the compiler supports a different, more efficient calling convention. */ #if defined USE_REGPARMS && !defined PROF # define internal_function __attribute__ ((regparm (3), stdcall)) #endif /* Linux specific: minimum supported kernel version. */ #undef __LINUX_KERNEL_VERSION /* Override abi-tags ABI version if necessary. */ #undef __ABI_TAG_VERSION /* bash 2.0 introduced the _XXX_GNU_nonoption_argv_flags_ variable to help getopt determine whether a parameter is a flag or not. This features was disabled later since it caused trouble. We are by default therefore disabling the support as well. */ #undef USE_NONOPTION_FLAGS /* Mach/Hurd specific: define if mig supports the `retcode' keyword. */ #undef HAVE_MIG_RETCODE /* Mach specific: define if the `host_page_size' RPC is available. */ #undef HAVE_HOST_PAGE_SIZE /* Mach/i386 specific: define if the `i386_io_perm_*' RPCs are available. */ #undef HAVE_I386_IO_PERM_MODIFY /* Mach/i386 specific: define if the `i386_set_gdt' RPC is available. */ #undef HAVE_I386_SET_GDT /* Defined if forced unwind support is available. */ #undef HAVE_FORCED_UNWIND /* Defined of libidn is available. */ #undef HAVE_LIBIDN /* Define if inlined system calls are available. */ #undef HAVE_INLINED_SYSCALLS /* Define if your assembler and linker support R_PPC_REL16* relocs. */ #undef HAVE_ASM_PPC_REL16 /* Define if your compiler defaults to -msecure-plt mode on ppc. */ #undef HAVE_PPC_SECURE_PLT /* Define if __stack_chk_guard canary should be randomized at program startup. */ #undef ENABLE_STACKGUARD_RANDOMIZE /* Define if lock elision should be enabled by default. */ #undef ENABLE_LOCK_ELISION /* Package description. */ #undef PKGVERSION /* Bug reporting address. */ #undef REPORT_BUGS_TO /* Define if multi-arch DSOs should be generated. */ #undef USE_MULTIARCH /* Define if `.ctors' and `.dtors' sections shouldn't be used. */ #undef NO_CTORS_DTORS_SECTIONS /* Define if obsolete RPC code should be made available for user-level code to link against. */ #undef LINK_OBSOLETE_RPC /* Define if Systemtap probes should be defined. */ #undef USE_STAP_PROBE /* Define if library functions should try to contact the nscd daemon. */ #undef USE_NSCD /* Define if the dynamic linker should consult an ld.so.cache file. */ #undef USE_LDCONFIG /* Define to 1 if STT_GNU_IFUNC support actually works. */ #define HAVE_IFUNC 0 /* Define if linux/fanotify.h is available. */ #undef HAVE_LINUX_FANOTIFY_H /* Define if the linker defines __ehdr_start. */ #undef HAVE_EHDR_START /* */ #ifndef _LIBC /* These symbols might be defined by some sysdeps configures. They are used only in miscellaneous generator programs, not in compiling libc itself. */ /* sysdeps/generic/configure.ac */ #undef HAVE_PSIGNAL /* sysdeps/unix/configure.ac */ #undef HAVE_STRERROR /* sysdeps/unix/common/configure.ac */ #undef HAVE_SYS_SIGLIST #undef HAVE__SYS_SIGLIST #undef HAVE__CTYPE_ #undef HAVE___CTYPE_ #undef HAVE___CTYPE #undef HAVE__CTYPE__ #undef HAVE__CTYPE #undef HAVE__LOCP #endif /* */ #ifdef _LIBC /* The zic and zdump programs need these definitions. */ #define HAVE_STRERROR 1 /* The locale code needs these definitions. */ #define HAVE_REGEX 1 /* The ARM hard-float ABI is being used. */ #undef HAVE_ARM_PCS_VFP /* The pt_chown binary is being built and used by grantpt. */ #define HAVE_PT_CHOWN 0 /* Define if the compiler supports __builtin_trap without any external dependencies such as making a function call. */ #define HAVE_BUILTIN_TRAP 0 /* ports/sysdeps/mips/configure.in */ /* Define if using the IEEE 754-2008 NaN encoding on the MIPS target. */ #undef HAVE_MIPS_NAN2008 #endif