Commit graph

670 commits

Author SHA1 Message Date
Ben Gras
8b69d04fff csu: add code to call constructors to be used by clang
. clang-linked binaries were not calling global constructors, as the
	  code to do so wasn't in csu/ and linked
	. it does work for gcc as it uses its self-supplied crt{begin,end} code
	. this commit copies netbsd's crt{begin,end}.S, which contains
	  constructor/destructor calling code, called from .init and .fini
	  sections already accumulated by the linker. the _init function was already
	  called by the C startup code before calling main.
	. based on work by Antoine Leca
2011-11-20 20:20:51 +01:00
Thomas Cort
0c9b539a35 compat.S: add getpwnam() alias.
Needed for finding getpwnam() when a prototype is not given.
2011-11-20 18:36:42 +01:00
Arun Thomas
3f9ef4ac46 make: set MACHINE_ARCH variable
Also, modify sys.mk so we continue to build with -O
2011-11-18 16:22:25 +01:00
Ben Gras
ee8602a486 minor bugfixes caught by clang warnings 2011-11-18 12:18:23 +01:00
Ben Gras
79285c3664 libarchive: not for ack
. fixes compile error due to missing bzlib.h for ack
	. one less ack library
2011-11-18 11:49:21 +01:00
Vivek Prakash
79bfef9aab import NetBSD bzip2 and libbz2 2011-11-18 11:11:04 +01:00
Ben Gras
2c57ee566b pwcache_userdb alias.
. mainly so configure can find it without the prototype.
2011-11-16 12:59:40 +01:00
Vivek Prakash
c4bce95897 Define flags in sys/stat.h 2011-11-15 17:14:57 +01:00
Ben Gras
5c00743626 Switch to NetBSD passwd format
Based on work by Vivek Prakash and Gianluca Guida.

See UPDATING about caveats on currently existing accounts.

	. restores netbsd libc pwcache functions
2011-11-14 14:47:42 +00:00
Thomas Veerman
4311136125 Fix compiler warnings 2011-11-14 14:21:39 +00:00
Thomas Veerman
490e0de548 Import librefuse and libpuffs
Import libpuffs and our port of libpuffs. The port was done as part of
GSoC 2011 FUSE project, done by Evgeniy Ivanov. The librefuse import
did not require any porting efforts. Libpuffs has been modified to
understand our VFS-FS protocol and translate between that and PUFFS. As
an example that it works, fuse-ntfs-3g from pkgsrc can be compiled and
used to mount ntfs partitions:
mount -t ntfs-3g <device> <mountpoint>

FUSE only works with the asynchronous version of VFS. See <docs/UPDATING> on
how to run AVFS.

This patch further includes some changes to mount(1) and mount(2) so it's
possible to use file systems provided by pkgsrc (note: manual modifications
to /etc/system.conf are still needed. There has been made an exception for
fuse-ntfs-3g, so it already as an entry).
2011-11-14 11:53:05 +00:00
Thomas Veerman
a209c3ae12 Fix a ton of compiler warnings
This patch fixes most of current reasons to generate compiler warnings.
The changes consist of:
 - adding missing casts
 - hiding or unhiding function declarations
 - including headers where missing
 - add __UNCONST when assigning a const char * to a char *
 - adding missing return statements
 - changing some types from unsigned to signed, as the code seems to want
   signed ints
 - converting old-style function definitions to current style (i.e.,
   void func(param1, param2) short param1, param2; {...} to
   void func (short param1, short param2) {...})
 - making the compiler silent about signed vs unsigned comparisons. We
   have too many of those in the new libc to fix.

A number of bugs in the test set were fixed. These bugs were never
triggered with our old libc. Consequently, these tests are now forced to
link with the new libc or they will generate errors (in particular tests 43
and 55).

Most changes in NetBSD libc are limited to moving aroudn "#ifndef __minix"
or stuff related to Minix-specific things (code in sys-minix or gen/minix).
2011-11-14 10:07:49 +00:00
David van Moolenbroek
af01bda509 libbdev: initial version
The "bdev" library provides basic primitives for file systems to talk
to block device drivers, hiding the details of the underlying protocol
and interaction model.

This version of libbdev is rather basic. It is planned to support the
following features in the long run:

 - asynchronous requests and replies;
 - recovery support for underlying block drivers;
 - retrying of failed I/O requests.

The commit also changes our block-based file systems (mfs, ext2, isofs)
to make use of libbdev.
2011-11-09 14:43:25 +01:00
David van Moolenbroek
2602861f23 Move optset.c into libsys; remove redundant copies 2011-11-07 16:16:08 +01:00
David van Moolenbroek
e1d867b686 ahci/libdriver: multithreading support
This patch adds support for executing multiple concurrent requests on
different devices on the same AHCI controller. The libdriver library
has been extended to include a generic multithreading interface, and
the AHCI driver has been extended to make use of this interface.

The original version of this code has been written by Arne Welzel.
2011-11-04 09:37:53 +00:00
Ben Gras
0c3983b25a update/fix manpage support
. add bsd-style MLINKS to minix man set, restoring aliases
	  (e.g. man add64 -> int64)
	. update daily cron script to run makewhatis and restore makewhatis
	  in man Makefile (makedb), restores functionality of man -k
	. netbsd imports of man, mdocml, makewhatis, libutil, apropos
	. update man.conf with manpage locations, restoring man [-s] <section>
	. throws out some obsolete manpages
2011-09-28 15:24:15 +00:00
Arun Thomas
05341dfeb0 sef: build sef_debug_header only when needed 2011-09-19 18:17:45 +02:00
Arun Thomas
92fa3189ab MKSYSDEBUG: conditionally compile more debug code 2011-09-16 15:25:26 +02:00
Ben Gras
4857d5d554 add -lminixfs with fs support routines
. move cache size heuristic from mfs there
	  so mfs and ext2 can share it
	. add vfs credentials retrieving function, with
	  backwards compatability from previous struct
	  format, to be used by both ext2 and mfs
	. fix for ext2 - STATICINIT was fed no.
	  of bytes instead of no. of elements, overallocating
	  memory by a megabyte or two for the superblock
2011-09-08 16:52:13 +00:00
Thomas Veerman
d4b72e81b2 Cleanup servers to make GCC/Clang a little happier 2011-09-08 13:57:03 +00:00
Thomas Veerman
8a266a478e Increase gid_t and uid_t to 32 bits
Increase gid_t and uid_t to 32 bits and provide backwards compatibility
where needed.
2011-09-05 13:56:14 +00:00
Arun Thomas
4ca68d42a0 Add MKLIVEUPDATE and MKSTATECTL 2011-09-02 16:57:22 +02:00
Arun Thomas
5cddf6dce8 libsys: don't pull in strerror 2011-08-30 21:10:34 +02:00
Thomas Veerman
8a73de51f1 Tell VFS how many requests an FS can handle concurrently 2011-08-26 12:47:43 +00:00
Ben Gras
195190912f malloc build fixes 2011-08-18 22:30:51 +00:00
Ben Gras
e81a0fd9c1 use minix malloc
. default jemalloc is not too easy to compile without threads
	  libraries/types
	. non-default malloc has odd virtual address space binge problem
	. switch to ack/minix malloc in old libc for now
2011-08-18 21:52:09 +00:00
Ben Gras
88e57eee69 make time functions pass PCTS test
. fixes a problem in building gawk wanting to provide
	  its own mktime otherwise
2011-08-18 14:02:57 +00:00
Arun Thomas
7b70f548e4 minlib: Add vm_query_exit 2011-08-12 17:15:42 +02:00
Ben Gras
10375d2629 don't keep minix-port.patch files in repo
. causes git noise, and unnecessary conflicts
	. are easily generated with 'make nbsd_diff' in tools/
2011-08-10 13:38:12 +00:00
Arun Thomas
86b061078b Build gcov code only if MKCOVERAGE is yes 2011-08-09 10:39:33 +02:00
Ben Gras
4a8ceeebff allow bind() with addr len >= sizeof(sockaddr_in)
. specifically, if it's struct sockaddr, which is
	  1 byte larger than sockaddr_in
	. unbreaks some applications
	. debugged and solved by Jan Wieck
2011-08-05 22:58:03 +02:00
Ben Gras
d477a9ed82 vm/ipc: only report signals when it matters to ipc
. ipc wants to know about processes that get
	  signals, so that it can break blocking ipc operations
	. doing it for every single signal is wasteful
	  and causes the annoying 'no slot for signals' message
	. this fix tells vm on a per-process basis it (ipc)
	  wants to be notified, i.e. only when it does any ipc calls
	. move ipc config to separate config file while we're at it
2011-08-05 20:52:32 +00:00
Arun Thomas
862fb8354d minix.ack.mk: use CPPFLAGS for ACK asm files 2011-08-05 14:16:48 +02:00
Ben Gras
3977443581 terminfo fixes
. add TERM=minix to builtin terms
	. regenerate compiled-in compile_terms.c
	. fix terminfo db path
	. update termcap command
	. By Antoine Leca
2011-08-04 16:50:57 +00:00
Ben Gras
a99a4b2a05 added missing m_closefrom.c 2011-08-03 12:51:28 +02:00
Ben Gras
c4ea2a195c getsid() implementation 2011-08-02 22:16:59 +02:00
Ben Gras
c0bb1ba1b1 closefrom() as library call 2011-08-02 22:16:58 +02:00
Ben Gras
989934b37c rename -lutil to -lminixutil
. in preparation for netbsd -lutil
2011-08-01 14:32:14 +02:00
Ben Gras
914d02825f libvassert: vmware VAssert support.
- BSD-licensed Code gratefully taken from the project at
	  http://en.sourceforge.jp/projects/sfnet_vassertlinuxsdk/

	- For more information on vmware VAssert, a powerful debugging
	  facility usable under vmware, see:
	  www.vmware.com/pdf/ws65_vassert_programming.pdf
2011-07-28 03:23:10 +00:00
Thomas Veerman
7588db2691 Add support for VFS-FS transaction IDs 2011-07-27 15:49:42 +00:00
Thomas Veerman
9b43de2cb3 Clean up mthread 2011-07-27 09:30:26 +00:00
Ben Gras
51ffecc181 import elf-only -lcurses
. abandons mixer, gomoku, talk, talkd, top from base system
	. compile top with clang so no ack-compiled program
	  needs -lcurses any more
2011-07-25 11:08:17 +02:00
Arun Thomas
b7b7b3e63f add vfork to namespace.h 2011-07-22 14:07:04 +02:00
Arun Thomas
f9ccc501f8 Add vfork() system call
-Same semantics as fork() as it's really just a stub
-Eases porting of BSD utilities
2011-07-22 10:55:30 +02:00
Ben Gras
000a9d36be cleanup of libterminfo introduction
. don't install minix <termcap.h> as libterminfo
	  has its own (but still install it in /usr/include.ack)
	. forget minix termcap functions in -lcompat_minix
	. make commands use -lterminfo in netbsd libc compile mode
2011-07-20 18:39:02 +02:00
Arun Thomas
5df8be8e7a buildsystem: use dependall target
Improves cache locality by grouping together dependency generation
with building for each program instead of doing a whole-tree dep
generation phase followed by a whole-tree build phase
2011-07-19 15:28:20 +02:00
Vivek Prakash
51e66a47d8 import libterminfo, terminfo.db and stat command 2011-07-18 16:17:14 +02:00
Ben Gras
cb7a3b0299 mmap rename fix for netbsd libc 2011-07-16 16:52:21 +02:00
Ben Gras
02081e4b62 rename mmap() and munmap()
. it's a good extra interface to have but doesn't
	  meet standardised functionality
	. applications (in pkgsrc) find it and expect
	  full functionality the minix mmap doesn't offter
	. on the whole probably better to hide these functions
	  (mmap and friends) until they are grown up; the base system
	  can use the new minix_* names
2011-07-16 13:01:19 +02:00
Thomas Cort
76356eed97 compat.S: add shmctl(2) 2011-07-16 11:23:05 +02:00