X-Git-Url: http://git.ipfire.org/?a=blobdiff_plain;f=config.h.in;h=ec9c8bc767bb2df8bdcdfeae482f88908c7f1d4e;hb=2cc4b9cce51643ec299e97450ccde4deeecfb083;hp=1489476718fd7a2bec54ec0f6a30199b483416b8;hpb=53fb8811fd7873ab67d55d72386a303e9734603a;p=thirdparty%2Fglibc.git diff --git a/config.h.in b/config.h.in index 1489476718f..ec9c8bc767b 100644 --- a/config.h.in +++ b/config.h.in @@ -1,4 +1,5 @@ -#if !defined __ASSEMBLER__ && !defined _ISOMAC && !defined __OPTIMIZE__ +#if !defined IS_IN_build && !defined __ASSEMBLER__ && !defined _ISOMAC \ + && !defined __OPTIMIZE__ # error "glibc cannot be compiled without optimization" #endif @@ -17,82 +18,40 @@ /* 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 if CFI directives are available. */ -#undef HAVE_ASM_CFI_DIRECTIVES - /* Define to the assembler line separator character for multiple assembler instructions per line. Default is `;' */ #undef ASM_LINE_SEP -/* Define if not using ELF, but `.init' and `.fini' sections are available. */ -#undef HAVE_INITFINI - /* 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 to the name of the assembler's directive for - declaring a symbol global (default `.globl'). */ -#undef ASM_GLOBAL_DIRECTIVE - -/* Define to the prefix before `object' or `function' in the - assembler's `.type' directive, if it has one. */ -#undef ASM_TYPE_DIRECTIVE_PREFIX - -/* 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 the assembler generates debugging information directly. */ -#undef HAVE_CPP_ASM_DEBUGINFO - /* 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 - -/* Define if versioning of the library is wanted. */ -#undef DO_VERSIONING - -/* 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 PowerPC if the GCC being used has a problem with clobbering - certain registers (CR0, MQ, CTR, LR) in asm statements. */ -#undef BROKEN_PPC_ASM_CR0 +/* Defined on SPARC if GCC emits GOTDATA relocations. */ +#undef HAVE_GCC_GOTDATA -/* Defined on SPARC if ld does not handle R_SPARC_WDISP22 against .hidden - symbol. sysdeps/sparc/sparc32/elf/configure. */ -#undef BROKEN_SPARC_WDISP22 +/* 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 @@ -100,17 +59,17 @@ /* 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 compiler supports AVX512. */ +#undef HAVE_AVX512_SUPPORT -/* Define if gcc supports AVX. */ -#undef HAVE_AVX_SUPPORT +/* Define if assembler supports AVX512. */ +#undef HAVE_AVX512_ASM_SUPPORT -/* Define if gcc supports VEX encoding. */ -#undef HAVE_SSE2AVX_SUPPORT +/* Define if assembler supports vector instructions on S390. */ +#undef HAVE_S390_VX_ASM_SUPPORT -/* Define if gcc supports FMA4. */ -#undef HAVE_FMA4_SUPPORT +/* Define if assembler supports Intel MPX. */ +#undef HAVE_MPX_SUPPORT /* Define if the compiler\'s exception support is based on libunwind. */ #undef HAVE_CC_WITH_LIBUNWIND @@ -123,10 +82,13 @@ include/libc-symbols.h that avoid PLT slots in the shared objects. */ #undef NO_HIDDEN +/* AArch64 big endian ABI */ +#undef HAVE_AARCH64_BE + /* Defined to some form of __attribute__ ((...)) if the compiler supports a different, more efficient calling convention. */ -#if defined USE_REGPARMS && !defined PROF && !defined __BOUNDED_POINTERS__ +#if defined USE_REGPARMS && !defined PROF # define internal_function __attribute__ ((regparm (3), stdcall)) #endif @@ -154,30 +116,55 @@ /* 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 + /* */ @@ -187,13 +174,13 @@ They are used only in miscellaneous generator programs, not in compiling libc itself. */ -/* sysdeps/generic/configure.in */ +/* sysdeps/generic/configure.ac */ #undef HAVE_PSIGNAL -/* sysdeps/unix/configure.in */ +/* sysdeps/unix/configure.ac */ #undef HAVE_STRERROR -/* sysdeps/unix/common/configure.in */ +/* sysdeps/unix/common/configure.ac */ #undef HAVE_SYS_SIGLIST #undef HAVE__SYS_SIGLIST #undef HAVE__CTYPE_ @@ -218,4 +205,30 @@ #define HAVE_REGEX 1 +/* The ARM hard-float ABI is being used. */ +#undef HAVE_ARM_PCS_VFP + +/* The ARM movw/movt instructions using PC-relative relocs work right. */ +#define ARM_PCREL_MOVW_OK 0 + +/* 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 + +/* The PowerPC64 ELFv2 ABI is being used. */ +#undef HAVE_ELFV2_ABI + +/* PowerPC32 uses fcfid for integer to floating point conversions. */ +#define HAVE_PPC_FCFID 0 + +/* PowerPC32 uses fctidz for floating point to long long conversions. */ +#define HAVE_PPC_FCTIDZ 0 + #endif