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2012-11-01binutilsTom Tromey
* readelf.c (get_note_type): Handle NT_386_TLS, NT_386_IOPERM. include/common/elf * common.h (NT_386_TLS, NT_386_IOPERM): New defines.
2012-11-01 * libc/include/locale.h (NULL): Fetch definition via stddef.h.Corinna Vinschen
* libc/include/stdio.h (NULL): Ditto. * libc/include/stdlib.h (NULL): Ditto. * libc/include/string.h (NULL): Ditto. * libc/include/wchar.h (NULL): Ditto. * libc/include/rpc/types.h (NULL): Ditto. * libc/include/time.h (NULL): Ditto. Include stddef.h earlier.
2012-10-31Fix copyrightCorinna Vinschen
2012-10-31 * include/sys/param.h: Include stddef.h to define NULL.Corinna Vinschen
2012-10-31 * fhandler_disk_file.cc (fhandler_disk_file::rewinddir): Fix usingCorinna Vinschen
wrong value in condition.
2012-10-30bfd:Nick Clifton
* elf32-arm.c (elf32_arm_print_private_bfd_data): Recognise and display the new ARM hard-float/soft-float ABI flags for EABI_VER5 (elf32_arm_post_process_headers): Add the hard-float/soft-float ABI flag as appropriate for ET_DYN/ET_EXEC in EABI_VER5. binutils: * readelf.c (decode_ARM_machine_flags): Recognise and display the new ARM hard-float/soft-float ABI flags for EABI_VER5. Split out the code for EABI_VER4 and EABI_VER5 to allow this. elfcpp: * arm.h: New enum for EABI soft- and hard-float flags. gold: * gold.cc (Target_arm::do_adjust_elf_header): Add the hard-float/soft-float ABI flag as appropriate for ET_DYN/ET_EXEC in EABI_VER5. include: * elf/arm.h (EF_ARM_ABI_FLOAT_SOFT): New define. (EF_ARM_ABI_FLOAT_HARD): Likewise. ld/testsuite: * ld-arm/eabi-hard-float.s: New test source. * ld-arm/eabi-soft-float.s: New test source. * ld-arm/eabi-hard-float.d: New test. * ld-arm/eabi-soft-float.d: New test. * ld-arm/eabi-soft-float-ABI4.d: New test. * ld-arm/eabi-soft-float-r.d: New test. * ld-arm/arm-elf.xp: Use the new tests. binutils: PR binutils/14779 * configure.in: Add checks for wchar.h and mbstate_t. * config.in: Regenerate. * configure: Regenerate. * readelf.c: Conditionally include wchar.h. (print_symbol): Conditionally use mbstate_t.
2012-10-30 * include/sys/cygwin.h: Add missing defines for CW_ALLOC_DRIVE_MAP,Corinna Vinschen
CW_MAP_DRIVE_MAP and CW_FREE_DRIVE_MAP.
2012-10-27Minor debugging aid for the moxie port.Anthony Green
2012-10-27Minor optimization and bug fix for moxie.Anthony Green
2012-10-27 * dcrt0.cc (quoted): Renamed strechr to strchrnul.Kai Tietz
* environ.cc (environ_init): Likewise. * sec_acl.cc (aclfromtext32): Likewise. * sec_auth.cc (extract_nt_dom_user): Likewise. * uinfo.cc (pwdgrp::next_str): Likewise. * string.h (strechr): Likewise.
2012-10-27 * string.h (strechr): Replace assembler byKai Tietz
C code. (ascii_strcasematch): Likewise. (ascii_strncasematch): Likwise.
2012-10-26 * dir.cc (closedir): Fix syscall_printf.Corinna Vinschen
2012-10-26 * dwarf2.h (DW_AT_APPLE_optimized, DW_AT_APPLE_flags)Nick Clifton
(DW_AT_APPLE_isa, DW_AT_APPLE_block) (DW_AT_APPLE_major_runtime_vers, DW_AT_APPLE_runtime_class) (DW_AT_APPLE_omit_frame_ptr, DW_AT_APPLE_property_name) (DW_AT_APPLE_property_getter, DW_AT_APPLE_property_setter) (DW_AT_APPLE_property_attribute, DW_AT_APPLE_objc_complete_type) (DW_AT_APPLE_property, DW_OP_GNU_entry_value): New macros.
2012-10-26 * libc/include/sys/signal.h (sigset_t): Don't define when buildingCorinna Vinschen
for Cygwin.
2012-10-26 * include/cygwin/signal.h (sigset_t): Define here.Corinna Vinschen
2012-10-25 * bsd_helper.cc (adjust_identity_info): Fix typo in log message.Corinna Vinschen
2012-10-252012-10-24 Jeff Johnston <jjohnstn@redhat.com>Jeff Johnston
* configure.in: Comment out the --enable-newlib-fp-hw option as the mathfp library is inaccurate and should not be used. * Makefile.am: Add comment regarding the mathfp directory. * configure: Regenerated. * Makefile.in: Ditto. * libm/mathfp/README: New file that details why the mathfp directory is not used.
2012-10-24 * configure.ac (FLAGS_FOR_TARGET,target=cygwin): Fix for buildingCorinna Vinschen
against Mingw64 w32api. * configure: Regenerate.
2012-10-24 * configure.in: Add AC_NO_EXECUTABLES.Corinna Vinschen
* configure: Regenerate.
2012-10-24Add missing ChangeLog entry.Christopher Faylor
2012-10-24 * configure.in: Add AC_NO_EXECUTABLES,Corinna Vinschen
* configure: Regenerate.
2012-10-24Move disable_target_specific_optimizations to bfd_link_infoH.J. Lu
include/ * bfdlink.h (bfd_link_info): Add disable_target_specific_optimizations. ld/ * ld.h (command_line): Remove disable_target_specific_optimizations. (RELAXATION_DISABLED_BY_DEFAULT): Removed. (RELAXATION_DISABLED_BY_USER): Likewise. (RELAXATION_ENABLED): Likewise. (DISABLE_RELAXATION): Likewise. (ENABLE_RELAXATION): Likewise. * ldmain.c (main): Updated. * ldmain.h (RELAXATION_DISABLED_BY_DEFAULT): New macro. (RELAXATION_DISABLED_BY_USER): Likewise. (RELAXATION_ENABLED): Likewise. (DISABLE_RELAXATION): Likewise. (ENABLE_RELAXATION): Likewise.
2012-10-24 * configure.in: Add check for MINGW_CXX. Remove libiconv check.Yaakov Selkowitz
* configure: Regenerate. * Makefile.in: Remove references to mingw and w32api directories. Use MINGW_CXX instead of mingw script to build MINGW_BINS. Check for libiconv with $CC --print-file-name. * cygcheck.cc: Use relative include paths for Cygwin headers. * path.cc: Ditto. * strace.cc: Ditto * mingw: Remove.
2012-10-24 * Makefile.in (DLL_IMPORTS): Use system import libraries forYaakov Selkowitz
kernel32 and ntdll instead of from in-tree w32api. (cygwin0.dll): Remove rule dependency on DLL_IMPORTS, as they are no longer built in-tree.
2012-10-242012-10-24 Kai Tietz <ktietz70@googlemail.com>Yaakov Selkowitz
Yaakov Selkowitz <yselkowitz@users.sourceforge.net> Corinna Vinschen <corinna@vinschen.de> * configure.in [cygwin*]: Always build cygserver, lsaauth, utils, and doc. Do not build mingw or w32api. [mingw*]: Build w32api if present. * configure: Regenerate. * Makefile.common: Remove references to mingw and w32api directories. (MINGW_LDFLAGS): Redefine as -static to force static linking with libgcc and libstdc++. * Makefile.in: Remove references to mingw and w32api directories from Cygwin targets.
2012-10-24 * configure.in: Add AC_NO_EXECUTABLES.Corinna Vinschen
* configure: Regenerate.
2012-10-242012-10-24 Kai Tietz <ktietz70@googlemail.com>Yaakov Selkowitz
Yaakov Selkowitz <yselkowitz@users.sourceforge.net> * configure.in: Check for MINGW32_CC and MINGW64_CC. * configure: Regenerate. * Makefile.in: Use MINGW32_CC and MINGW64_CC to build 32-bit and 64-bit DLLs. Remove references to mingw and w32api directories. * cyglsa64.dll: Remove from version control. * make-64bit-version-with-mingw-w64.sh: Remove.
2012-10-24 PR bootstrap/54820Eric Botcazou
* configure.ac (have_static_libs): Force 'no' for GCC version < 4.5. * configure: Regenerate.
2012-10-23binutilsTom Tromey
* readelf.c (get_note_type): Handle NT_SIGINFO, NT_FILE. (print_core_note): New function. (process_note): Call it. include/common/elf * common.h (NT_SIGINFO, NT_FILE): New defines.
2012-10-23 * thread.h (List_insert): Cast first parameter inCorinna Vinschen
InterlockedCompareExchangePointer call to avoid compiler warnings. (List_remove): Ditto.
2012-10-23 bfd/Nathan Sidwell
* bfd-in.h (bfd_elf_stack_segment_size): Declare. * bfd-in2.h: Rebuilt. * elfxx-target.h (elf_backend_stack_align): New. (elfNN_bed): Add it. * elf-bfd.h (struct elf_backend_data): Add stack_align field. * elf.c (bfd_elf_map_sections_to_segments): Pay attention to stack_align and stacksize for PT_GNU_STACK segment. (assign_file_positions_for_non_load_sections): Set p_memsz for PT_GNU_STACK segment. (copy_elf_program_header): Copy PT_GNU_STACK size. * elflink.c (bfd_elf_stack_segment_size): New function, taken from uclinux backends. (bfd_elf_size_dynamic_sections): Determine PT_GNU_STACK requirements after calling backend. Pay attention to stacksize. * elf32-bfin.c (elf32_bfinfdpic_always_size_sections): Call bfd_elf_stack_segment_size. (elf32_bfinfdpic_modify_program_headers): Delete. (elf32_bfingfdpic_copy_private_bfd_data): Don't copy PT_GNU_STACK here. (elf_backend_stack_align): Override. (elf_backend_modify_program_headers): Don't override. * elf32-frv.c (frvfdpic_always_size_sections): Call bfd_elf_stack_segment_size. (elf32_frvfdpic_modify_program_headers): Delete. (elf32_frvfdpic_copy_private_bfd_data): Don't copy PT_GNU_STACK here. (elf_backend_stack_align): Override. (elf_backend_modify_program_headers): Don't override. * elf32-lm32.c (lm32_elf_always_size_sections): Leave PT_GNU_STACK creation to underlying elf support. Check __stacksize here for backwards compatibility, and set it if needed. (lm32_elf_modify_segment_map): Delete. (lm32_elf_modify_program_headers): Delete. (elf_backend_stack_align): Override. (elf_backend_modify_segment_map): Don't override. (elf_backend_modify_program_headers): Don't override. * elf32-sh.c (sh_elf_always_size_sections): Call bfd_elf_stack_segment_size. (sh_elf_modify_program_headers): Delete. (sh_elf_copy_private_data): Don't copy PT_GNU_STACK here. (elf_backend_stack_align): Override. (elf_backend_modify_program_headers): Don't override. * elf32-tic6x.c (elf32_tic6x_always_size_sections): Call bfd_elf_stack_segment_size. (elf32_tic6x_modify_program_headers): Delete. (elf32_tic6x_copy_private_data): Delete. (elf_backend_stack_align): Override. (bfd_elf32_bfd_copy_private_bfd_data): Don't override. (elf_backend_modify_program_headers): Don't override. include/ * bfdlink.h (struct bfd_link_info): Add stacksize option. ld/ * ld.texinfo (stack-size): New option. * emultempl/elf32.em: Add stack-size option. ld/testsuite/ * ld-elf/binutils.exp: Add -z stack-size=0. * ld-elf/elf.exp: Add stack-exec and stack-size tests. * ld-elf/orphan-region.d: Add stack-size option. Remove xfail. * ld-elf/stack-exec.rd: New. * ld-elf/stack-size.rd: New. * ld-elf/stack.s: New. * ld-scripts/empty-aligned.d: Add stack-size option. * ld-sh/fdpic-stack-set.d: New. * ld-tic6x/shlib-1.rd: Remove __stacksize symbol. * ld-tic6x/shlib-1b.rd: Likewise. * ld-tic6x/shlib-1r.rd: Likewise. * ld-tic6x/shlib-1rb.rd: Likewise. * ld-tic6x/shlib-app-1.rd: Likewise. * ld-tic6x/shlib-app-1b.rd: Likewise. * ld-tic6x/shlib-app-1r.rd: Likewise. * ld-tic6x/shlib-app-1rb.rd: Likewise. * ld-tic6x/shlib-noindex.rd: Likewise. * ld-tic6x/static-app-1.rd: Likewise. * ld-tic6x/static-app-1b.rd: Likewise. * ld-tic6x/static-app-1r.rd: Likewise. * ld-tic6x/static-app-1rb.rd: Likewise.
2012-10-22 * winbase.h: Remove.Corinna Vinschen
2012-10-22 * libc/include/string.h (strdup, strndup): Declare if notCorinna Vinschen
__STRICT_ANSI__ or _XOPEN_SOURCE is defined appropriately.
2012-10-22 * libc/include/stdlib.h (strtof, strtoll, strtoull, strtold):PrototypeCorinna Vinschen
if not __STRICT_ANSI__ or stdc version C99 or greater.
2012-10-22include/Alan Modra
PR ld/14426 * bfdlink.h (bfd_link_info): Add ignore_hash. ld/ PR ld/14426 * ldlex.h (option_values): Add OPTION_IGNORE_UNRESOLVED_SYMBOL. * lexsup.c (parse_args): Likewise. (ld_options): Describe --ignore-unresolved-symbol. * ldmain.h (add_ignoresym): Declare. * ldmain.c (add_ignoresym): New function, extracted from.. (undefined_symbol): ..here. Return if the symbol is in ignore_hash. (constructor_callback): Don't use global link_info here. (reloc_overflow): Likewise.
2012-10-22 * child_info.h (CURR_CHILD_INFO_MAGIC): Update.Corinna Vinschen
2012-10-22 PR bootstrap/54820Eric Botcazou
* Makefile.tpl (STAGE1_FLAGS_TO_PASS): New variable. (all-[+prefix+][+module+]): Pass stage1_args to sub-makes. (all-stage[+id+]-[+prefix+][+module+]): Likewise, if prev is false. (clean-stage[+id+]-[+prefix+][+module+]): Likewise, if prev is false. (host_modules): Set stage1_args to STAGE1_FLAGS_TO_PASS. * Makefile.in: Regenerate. * configure.ac (have_static_libs): New variable and associated check. (stage1-ldflags): Move to after stage1_libs and set to -static-libstdc++ -static-libgcc if stage1_libs is empty and have_static_libs is yes. * configure: Regenerate.
2012-10-21 * include/cygwin/version.h (CYGWIN_VERSION_DLL_MINOR): Bump to 18.Corinna Vinschen
2012-10-21 * libc/sys/mmixware/sbrk.c (_sbrk): Drop unused extern declarationHans-Peter Nilsson
of "end". Mark allocated memory by applying PRELD.
2012-10-20 * new-features.sgml (ov-new1.7.17): Add section.Corinna Vinschen
2012-10-19 * Makefile.in (cygcheck.exe): Add temporary (1.7.17-only) hack toCorinna Vinschen
allow cygcheck running on pre-Vista despite of the new w32api not matching the locally used w32api.
2012-10-16 * libc/stdlib/getopt.c (getopt_internal): Align handling of colon toCorinna Vinschen
SUSv4 requirements. (__getopt_long_r): Fix formatting.
2012-10-16 * libc/stdio/vfprintf.c (__sbprintf): Fix comment.Corinna Vinschen
2012-10-16 * libc/include/assert.h (static_assert): Define.Corinna Vinschen
2012-10-16 * libc/include/sys/features.h (__GNUC_PREREQ): Define. UseCorinna Vinschen
throughout in place of explicit GNUC version checks. * libc/include/_ansi.h (_NOINLINE): Define. (_NOINLINE_STATIC): Define. * libc/stdio/vfprintf.c (__sbprintf): Define _NOINLINE_STATIC.
2012-10-16*** empty log message ***Corinna Vinschen
2012-10-16*** empty log message ***Corinna Vinschen
2012-10-16 * fhandler_floppy.cc (fhandler_dev_floppy::lseek): Remove lloffset.Corinna Vinschen
Use offset directly. Add shortcut for lseek(fd, 0, SEEK_CUR) case. (fhandler_dev_floppy::ioctl): Drop wrong RDSETBLK case. * fhandler_raw.cc (fhandler_dev_raw::ioctl): Revamp RDSETBLK code.
2012-10-15* fhandler_tty.cc (fhandler_pty_slave::write): Fix potential exit from loopChristopher Faylor
with write mutex held. Delete redundant mutex release. Clear tty error once we've grabbed it.
2012-10-15 * fhandler_raw.cc (fhandler_dev_raw::fhandler_dev_raw): Drop gratuitousCorinna Vinschen
initializing from previous patch.
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