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8419 Commits

Author SHA1 Message Date
Christopher Faylor e7a9c71d62 * spawn.cc (spawn_guts): Fix potential handle leak when failing exec. 2006-01-27 06:08:05 +00:00
Christopher Faylor e1bfb483ea * exceptions.cc (inside_kernel): Fix to return true if we can't get the name of 
the DLL for the given memory block since we are not in kernel code.
 2006-01-27 06:06:06 +00:00
Joshua Daniel Franklin 90c01ac9df Add top-level README 2006-01-27 05:37:13 +00:00
Joshua Daniel Franklin aba373611c * faq-programming.xml (faq.programming.ipc): Add new FAQ about 
cygserver and its relation to the "Bad system call" error.
* faq-setup.xml (faq.setup.uninstall-all): Mention postgresql.
* overview2.sgml: Update security info on shared memory.
 2006-01-27 04:52:16 +00:00
Paolo Bonzini fef3f21361 2006-01-16 Paolo Bonzini <bonzini@gnu.org> 
* configure.in: Set with_gnu_as, with_gnu_ld, with_newlib earlier.
	Set md_exec_prefix.  Use ACX_CHECK_INSTALLED_TARGET_TOOL to find
	the assembler, linker and binutils.
	* configure: Regenerate.

config:
2006-01-16  Paolo Bonzini  <bonzini@gnu.org>

	* acx.m4 (NCN_STRICT_CHECK_TARGET_TOOLS): Test $with_build_time_tools.
	(ACX_PATH_SEP): New.
	(ACX_TOOL_DIRS): Move here from the gcc directory.
	(ACX_CHECK_INSTALLED_TARGET_TOOL): New.
	(GCC_TARGET_TOOL): Do not use a host tool if we found a target tool
	with a complete path in either $with_build_time_tools or $exec_prefix.
 2006-01-26 18:56:02 +00:00
Corinna Vinschen 50a7955aa6 * fhandler.cc (fhandler_base::open): Fix bug in argument order to 
InitializeObjectAttributes call.
 2006-01-26 16:58:53 +00:00
Joshua Daniel Franklin 2ceb32d95a * faq-programming.xml (faq.programming.building-cygwin): Add 
list of packages required for building and exact check instructions.
* faq-setup.xml (faq.setup.uninstall-service): New instructions
on uninstalling a cygwin service.
(faq.setup.uninstall-all): Reference new service uninstall FAQ.
 2006-01-26 04:39:04 +00:00
Christopher Faylor 4207eed323 * fhandler_disk_file.cc (fhandler_disk_file::readdir): Fix test for 
dirent_isroot to use the correct boolean operator.
 2006-01-26 02:54:54 +00:00
Danny Smith c40776e5a2 * include/winnt.h (DECLSPEC_SELECTANY): Define. 2006-01-26 01:55:39 +00:00
Danny Smith a62ec6b340 2006-01-25 Filip Navara <xnavara@volny.cz> 
* include/winnt.h (DECLSPEC_ALIGN): Define.
 2006-01-26 01:22:07 +00:00
Corinna Vinschen 6fbc5c2a9b * faq-setup.xml (faq.setup.snapshots): Rename DLL using Windows tools. 2006-01-25 10:57:19 +00:00
Christopher Faylor 742e27bed8 * ntdll.h: (temporarily?) Add more functions for querying directory. 2006-01-25 05:57:20 +00:00
Christopher Faylor aac74926dd * dir.cc (readdir_worker): Turn off expensive inode calculation. 2006-01-24 19:03:20 +00:00
Corinna Vinschen 4aac2d2709 * fhandler_process.cc (fhandler_process::fill_filebuf): Disable 
stripping the .exe suffix from the link target in PROCESS_EXE and
	PROCESS_EXENAME case.
	* path.cc (realpath): Tack on .exe suffix if necessary.
 2006-01-24 17:40:55 +00:00
Jeff Johnston 3acaaf543f 2006-01-24 Jeff Johnston <jjohnstn@redhat.com> 
* acinclude.m4: Add nodefine to AM_INIT_AUTOMAKE macro invocation
        so as not to define PACKAGE and VERSION in newlib.h.
        * aclocal.m4: Regenerated.
        * configure: Ditto.
        * newlib.hin: Ditto.
 2006-01-24 17:24:02 +00:00
Corinna Vinschen 26d27a276f * fhandler_disk_file.cc (fhandler_base::fstat_helper): Try harder 
to determine remote file systems with reliable inode numbers.  Add
	longish comment.
 2006-01-24 12:32:33 +00:00
Danny Smith 3784b87b32 * include/commctrl.h: Correct spelling of 'compatibility' in 
comments.
	* include/setupapi.h: Likewise.
	* include/ws2tcpip.h: Likewise.
 2006-01-24 02:19:28 +00:00
Danny Smith e5e6a33128 2006-01-24 Danny Smith <dannysmith@users.sourceforge.net> 
* include/ddk/winddk.h (KeGetCurrentKPCR): Support -masm=intel.

2006-01-24  Jiri Malak  <Jiri.Malak@iol.cz>

	WATCOM compatibility changes.
	* include/ddk/ntddk.h (DECL_IMPORT): Define using __declspec,
	rather than __attribute__.
	(DECL_EXPORT): Likewise.
	* include/ddk/winddk.h (DDKAPI): Avoid using __attribute__.
	(DDKFASTAPI): Likewise.
	(DDKCDECLAPI): Likwise.
	(KeGetCurrentKPCR): Provide __WATCOMC__ syntax for inline code.
 2006-01-24 01:02:31 +00:00
Corinna Vinschen 543c43d84d * fhandler_socket.cc (fhandler_socket::fixup_after_fork): Reset 
inheritance for duplicated socket.
 2006-01-23 15:10:57 +00:00
Danny Smith cfd86743ff 2006-01-23 Brandon Sneed <brandon@redf.net> 
* setupapi.def: Add all CM_* functions defined in ddk/cfgmgr32.h
	to exports.
 2006-01-23 08:10:32 +00:00
Christopher Faylor d96d3ec910 . 2006-01-21 04:41:57 +00:00
Christopher Faylor 868fb2ff69 * include/cygwin/version.h: Bump API minor number to 151. 
* dir.cc (__opendir_with_d_ino): New function.
(opendir): Set flag if we should be calculating inodes.
(readdir_worker): Calculate d_ino by calling stat if the user has asked for it.
(seekdir64): Maintain all persistent flag settings.
* fhandler.h (dirent_states): Add dirent_set_d_ino.
* fhandler_disk_file.cc (fhandler_disk_file::opendir): Reflect changes to
dirent structure.
* fhandler_virtual.cc (fhandler_virtual::opendir): Ditto.
* include/sys/dirent.h (struct dirent): Coalesce two similar structures.
Remove all threads of the apparently highly confusing references to inodes.
Add support for calculating a real inode if __USE_EXPENSIVE_CYGWIN_D_INO is
defined.
 2006-01-21 02:24:17 +00:00
Jeff Johnston 54abc854d0 2006-01-20 Jeff Johnston <jjohnstn@redhat.com> 
* acconfig.h: New file to generate newlib.hin from.
        * newlib.hin: Regenerated.
        * stamp-h.in: Regenerated.
        * Makefile.am: Add ACLOCAL_AMFLAGS so aclocal can be
        called automatically.
        * Makefile.in: Regenerated.
        * acinclude.m4: Add proper comment for hack in previous change.
        * aclocal.m4 */aclocal.m4: Regenerated.
        * configure */configure: Regenerated.
 2006-01-20 22:42:46 +00:00
Christopher Faylor 90e1ee2b25 * include/sys/dirent.h: Add comments for people who are REALLY confused about 
whether they should be using something called __invalid_d_ino or not.
 2006-01-20 16:04:40 +00:00
Corinna Vinschen 1ef48340d5 * fhandler_socket.cc (fhandler_socket::prepare): Fix debug output. 
(fhandler_socket::release): Add debug output for WSAEventSelect failure.
	(fhandler_socket::ioctl): Always cancel WSAEventSelect before switching
	to blocking mode.  Only set nonblocking flag if ioctlsocket call
	succeeded.  Only print new socket state if ioctlsocket call succeeded.
 2006-01-20 10:22:38 +00:00
Christopher Faylor 3c09c0fb25 * cygcheck.cc (common_paths): Add "patch". 2006-01-19 21:16:38 +00:00
Christopher Faylor 101b3cb01a * cygcheck.cc (init_paths): Record first_nonsys_path. 
(find_on_path): Start on first nonsys path when !search_sysdirs.
 2006-01-19 20:17:11 +00:00
Christopher Faylor ecd4fba273 white space 2006-01-19 18:57:41 +00:00
Christopher Faylor 7b55b34c5e * fhandler_disk_file.cc (fhandler_disk_file::opendir): Check posix path for 
root rather than windows path.
 2006-01-19 18:55:07 +00:00
Christopher Faylor 9025f2aa7d * dir.cc (readdir_worker): Fill in invalid fields with -1. Accommodate name 
change from __ino32 to __invalid_ino32.
* include/sys/dirent.h (__invalid_ino32): Rename from __ino32.  Don't define
unused d_type macros.
 2006-01-19 05:34:39 +00:00
Joshua Daniel Franklin 96f5988e31 Remove references to and files from old texinfo FAQ. 2006-01-19 02:44:17 +00:00
Chris Sutcliffe 79e60dfa66 2006-01-18 Chris Sutcliffe <ir0nh34d@users.sourceforge.net> 
* Makefile.in: Bump cygwin build number.
 2006-01-19 00:32:21 +00:00
Alexandre Oliva 5ec1b87a26 include/elf/ChangeLog: 
Introduce TLS descriptors for i386 and x86_64.
* common.h (DT_TLSDESC_GOT, DT_TLSDESC_PLT): New.
* i386.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL, R_386_TLS_DESC):
New.
* x86-64.h (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
R_X86_64_TLSDESC): New.
bfd/ChangeLog:
Introduce TLS descriptors for i386 and x86_64.
* reloc.c (BFD_RELOC_386_TLS_GOTDESC, BFD_RELOC_386_TLS_DESC,
BFD_RELOC_386_TLS_DESC_CALL, BFD_RELOC_X86_64_GOTPC32_TLSDESC,
BFD_RELOC_X86_64_TLSDESC, BFD_RELOC_X86_64_TLSDESC_CALL): New.
* libbfd.h, bfd-in2.h: Rebuilt.
* elf32-i386.c (elf_howto_table): New relocations.
(R_386_tls): Adjust.
(elf_i386_reloc_type_lookup): Map new relocations.
(GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P): New macros.
(GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): New macros.
(struct elf_i386_link_hash_entry): Add tlsdesc_got field.
(struct elf_i386_obj_tdata): Add local_tlsdesc_gotent field.
(elf_i386_local_tlsdesc_gotent): New macro.
(struct elf_i386_link_hash_table): Add sgotplt_jump_table_size.
(elf_i386_compute_jump_table_size): New macro.
(link_hash_newfunc): Initialize tlsdesc_got.
(elf_i386_link_hash_table_create): Set sgotplt_jump_table_size.
(elf_i386_tls_transition): Handle R_386_TLS_GOTDESC and
R_386_TLS_DESC_CALL.
(elf_i386_check_relocs): Likewise.  Allocate space for
local_tlsdesc_gotent.
(elf_i386_gc_sweep_hook): Handle R_386_TLS_GOTDESC and
R_386_TLS_DESC_CALL.
(allocate_dynrelocs): Count function PLT relocations.  Reserve
space for TLS descriptors and relocations.
(elf_i386_size_dynamic_sections): Reserve space for TLS
descriptors and relocations.  Set up sgotplt_jump_table_size.
Don't zero reloc_count in srelplt.
(elf_i386_always_size_sections): New.  Set up _TLS_MODULE_BASE_.
(elf_i386_relocate_section): Handle R_386_TLS_GOTDESC and
R_386_TLS_DESC_CALL.
(elf_i386_finish_dynamic_symbol): Use GOT_TLS_GD_ANY_P.
(elf_backend_always_size_sections): Define.
* elf64-x86-64.c (x86_64_elf_howto): Add R_X86_64_GOTPC32_TLSDESC,
R_X86_64_TLSDESC, R_X86_64_TLSDESC_CALL.
(R_X86_64_standard): Adjust.
(x86_64_reloc_map): Map new relocs.
(elf64_x86_64_rtype_to_howto): New, split out of...
(elf64_x86_64_info_to_howto): ... this function, and...
(elf64_x86_64_reloc_type_lookup): ... use it to map elf_reloc_val.
(GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P): New macros.
(GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): New macros.
(struct elf64_x86_64_link_hash_entry): Add tlsdesc_got field.
(struct elf64_x86_64_obj_tdata): Add local_tlsdesc_gotent field.
(elf64_x86_64_local_tlsdesc_gotent): New macro.
(struct elf64_x86_64_link_hash_table): Add tlsdesc_plt,
tlsdesc_got and sgotplt_jump_table_size fields.
(elf64_x86_64_compute_jump_table_size): New macro.
(link_hash_newfunc): Initialize tlsdesc_got.
(elf64_x86_64_link_hash_table_create): Initialize new fields.
(elf64_x86_64_tls_transition): Handle R_X86_64_GOTPC32_TLSDESC and
R_X86_64_TLSDESC_CALL.
(elf64_x86_64_check_relocs): Likewise.  Allocate space for
local_tlsdesc_gotent.
(elf64_x86_64_gc_sweep_hook): Handle R_X86_64_GOTPC32_TLSDESC and
R_X86_64_TLSDESC_CALL.
(allocate_dynrelocs): Count function PLT relocations.  Reserve
space for TLS descriptors and relocations.
(elf64_x86_64_size_dynamic_sections): Reserve space for TLS
descriptors and relocations.  Set up sgotplt_jump_table_size,
tlsdesc_plt and tlsdesc_got.  Make room for them.  Don't zero
reloc_count in srelplt.  Add dynamic entries for DT_TLSDESC_PLT
and DT_TLSDESC_GOT.
(elf64_x86_64_always_size_sections): New.  Set up
_TLS_MODULE_BASE_.
(elf64_x86_64_relocate_section): Handle R_386_TLS_GOTDESC and
R_386_TLS_DESC_CALL.
(elf64_x86_64_finish_dynamic_symbol): Use GOT_TLS_GD_ANY_P.
(elf64_x86_64_finish_dynamic_sections): Set DT_TLSDESC_PLT and
DT_TLSDESC_GOT.  Set up TLS descriptor lazy resolver PLT entry.
(elf_backend_always_size_sections): Define.
binutils/ChangeLog:
Introduce TLS descriptors for i386 and x86_64.
* readelf.c (get_dynamic_type): Handle DT_TLSDESC_GOT and
DT_TLSDESC_PLT.
gas/ChangeLog:
Introduce TLS descriptors for i386 and x86_64.
* config/tc-i386.c (tc_i386_fix_adjustable): Handle
BFD_RELOC_386_TLS_GOTDESC, BFD_RELOC_386_TLS_DESC_CALL,
BFD_RELOC_X86_64_GOTPC32_TLSDESC, BFD_RELOC_X86_64_TLSDESC_CALL.
(optimize_disp): Emit fix up for BFD_RELOC_386_TLS_DESC_CALL and
BFD_RELOC_X86_64_TLSDESC_CALL immediately, and clear the
displacement bits.
(build_modrm_byte): Set up zero modrm for TLS desc calls.
(lex_got): Handle @tlsdesc and @tlscall.
(md_apply_fix, tc_gen_reloc): Handle the new relocations.
ld/testsuite/ChangeLog:
Introduce TLS descriptors for i386 and x86_64.
* ld-i386/i386.exp: Run on x86_64-*-linux* and amd64-*-linux*.
Add new tests.
* ld-i386/pcrel16.d: Add -melf_i386.
* ld-i386/pcrel8.d: Likewise.
* ld-i386/tlsbindesc.dd: New.
* ld-i386/tlsbindesc.rd: New.
* ld-i386/tlsbindesc.s: New.
* ld-i386/tlsbindesc.sd: New.
* ld-i386/tlsbindesc.td: New.
* ld-i386/tlsdesc.dd: New.
* ld-i386/tlsdesc.rd: New.
* ld-i386/tlsdesc.s: New.
* ld-i386/tlsdesc.sd: New.
* ld-i386/tlsdesc.td: New.
* ld-i386/tlsgdesc.dd: New.
* ld-i386/tlsgdesc.rd: New.
* ld-i386/tlsgdesc.s: New.
* ld-x86-64/x86-64.exp: Run new tests.
* ld-x86-64/tlsbindesc.dd: New.
* ld-x86-64/tlsbindesc.rd: New.
* ld-x86-64/tlsbindesc.s: New.
* ld-x86-64/tlsbindesc.sd: New.
* ld-x86-64/tlsbindesc.td: New.
* ld-x86-64/tlsdesc.dd: New.
* ld-x86-64/tlsdesc.pd: New.
* ld-x86-64/tlsdesc.rd: New.
* ld-x86-64/tlsdesc.s: New.
* ld-x86-64/tlsdesc.sd: New.
* ld-x86-64/tlsdesc.td: New.
* ld-x86-64/tlsgdesc.dd: New.
* ld-x86-64/tlsgdesc.rd: New.
* ld-x86-64/tlsgdesc.s: New.
 2006-01-18 21:07:47 +00:00
DJ Delorie f18076d44e merge from gcc 2006-01-18 21:05:51 +00:00
Christopher Faylor d0236d66d9 * heap.cc (heap_init): Remove Sleep. 2006-01-18 20:40:52 +00:00
Corinna Vinschen 339306c5ec * net.cc (rresvport): Remove extern declaration. 2006-01-18 18:37:35 +00:00
Corinna Vinschen 06a5dd435e * autoload.cc (rresvport): Remove. 
* net.cc (last_used_rrecvport): New global shared variable.
	(cygwin_rresvport): Implement rresvport without using rresvport from
	wsock32.
 2006-01-18 18:24:33 +00:00
Christopher Faylor 25ef7a93b6 Wasn't going to check this in but since it did get checked in, here's a ChangeLog. 2006-01-18 16:11:53 +00:00
Christopher Faylor 14a4d5989a bad_keywords 2006-01-18 15:57:56 +00:00
Corinna Vinschen 3b5d71b3a2 * include/cygwin/socket.h (struct sockaddr_storage): Fix typo in 
ss_family member name.
 2006-01-18 15:37:23 +00:00
Dave Korn 79f24ec37d * cygpath.cc (dowin): Remove stray debugging printf statement. 2006-01-18 12:34:59 +00:00
Nathan Sidwell b985a434a0 * mt/ms2.ld (.sram): Correct typo in section names. 2006-01-18 10:57:19 +00:00
Chris Sutcliffe 7c9feabf98 2006-01-17 Chris Sutcliffe <ir0nh34d@users.sf.net> 
* include/w32api.h: Increment version to 3.6.
        * Makefile.in: Ditto.
 2006-01-17 18:56:12 +00:00
Andreas Schwab 2f80ebc927 PR binutils/1486 
binutils/:
	* configure.in: Don't define DISASSEMBLER_NEEDS_RELOCS.
	* configure: Regenerate.
	* objdump.c (struct objdump_disasm_info): Don't check for
	DISASSEMBLER_NEEDS_RELOCS.
	(objdump_print_addr): Likewise.
	(disassemble_bytes): Check disassembler_needs_relocs from
	disassemble_info at run-time instead of DISASSEMBLER_NEEDS_RELOCS
	at compile-time.
	(disassemble_section): Likewise.
	(disassemble_data): Initialize it.

include/:
	* dis-asm.h (struct disassemble_info): Add
	disassembler_needs_relocs.

objdump/:
	* disassemble.c (disassemble_init_for_target): Set
	disassembler_needs_relocs for bfd_arch_arm.
 2006-01-17 17:39:17 +00:00
Christopher Faylor 4d7c0b51bf copyright 2006-01-17 15:37:13 +00:00
Corinna Vinschen 3d7e89f8a2 * Makefile.in: Replace etcdir with sysconfdir. 2006-01-17 12:33:46 +00:00
Christopher Faylor 05ee4328f2 * include/cygwin/version.h: Bump DLL minor version number to 20. 2006-01-17 03:49:04 +00:00
Jeff Johnston 6c54812ca3 2006-01-16 Nathan Sidwell <nathan@codesourcery.com> 
* mt/Makefile.in (SCRIPTS, CRT0): Add ms2 files.
        (crt0-ms2.o): New target.
        * mt/crt0-ms2.S, mt/exit-ms2.c, mt/ms2.ld, mt/startup-ms2.S: New.
 2006-01-16 23:23:30 +00:00
Christopher Faylor 6ac6bb392a fix minor typo 2006-01-16 19:52:21 +00:00
Corinna Vinschen 95dc88409d * configure.in: Add AC_PROG_INSTALL handling. 
* configure: Regenerate.
	* Makefile.in (install): Install CYGWIN_LICENSE.
 2006-01-16 17:48:36 +00:00