Commit Graph

1858 Commits

Author SHA1 Message Date
Michal Marek
fc4da9a3e6 kbuild: Move depmod call to a separate script
Do not bloat the Makefile with multiline shell statements. No
user-visible change intended.

Signed-off-by: Michal Marek <mmarek@suse.cz>
2011-06-09 23:05:54 +02:00
Arnaud Lacombe
edfc86aada dtc: regen parser
Cc: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Arnaud Lacombe <lacombar@gmail.com>
2011-06-09 14:04:47 -04:00
Arnaud Lacombe
95abef888a dtc: migrate parser to implicit rules
Cc: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Arnaud Lacombe <lacombar@gmail.com>
2011-06-09 14:04:46 -04:00
Arnaud Lacombe
2f76b358f9 kconfig: regen parser
Signed-off-by: Arnaud Lacombe <lacombar@gmail.com>
2011-06-09 14:04:45 -04:00
Arnaud Lacombe
378dbb2cf5 kconfig: migrate parser to implicit rules
Signed-off-by: Arnaud Lacombe <lacombar@gmail.com>
2011-06-09 14:04:44 -04:00
Arnaud Lacombe
674eed8a6a kconfig/zconf.l: do not ask to generate backup
This avoids the creation of a top-level `lex.backup' when the lexer gets
re-generated.

Signed-off-by: Arnaud Lacombe <lacombar@gmail.com>
2011-06-09 14:04:44 -04:00
Arnaud Lacombe
b96a0d0c78 kconfig: kill no longer needed reference to YYDEBUG
Signed-off-by: Arnaud Lacombe <lacombar@gmail.com>
2011-06-09 14:04:43 -04:00
Arnaud Lacombe
61f956f576 kconfig: constify `kconf_id_lookup'
Signed-off-by: Arnaud Lacombe <lacombar@gmail.com>
2011-06-09 14:04:42 -04:00
Arnaud Lacombe
58ef81c5cf genksym: regen parser
Signed-off-by: Arnaud Lacombe <lacombar@gmail.com>
2011-06-09 14:04:42 -04:00
Arnaud Lacombe
880f4499bb genksyms: migrate parser to implicit rules
Signed-off-by: Arnaud Lacombe <lacombar@gmail.com>
2011-06-09 14:04:41 -04:00
Arnaud Lacombe
6b19e7e49e genksyms: drop -Wno-uninitialized from HOSTCFLAGS_parse.tab.o
Signed-off-by: Arnaud Lacombe <lacombar@gmail.com>
2011-06-09 14:04:40 -04:00
Arnaud Lacombe
45c47d9668 genksyms: pass hash and lookup functions name and target language though the input file
Renaming hash and lookup functions on the command line would reduces its
genericity. Use the .gperf file to pass this information. Do the same for the
target language.

Signed-off-by: Arnaud Lacombe <lacombar@gmail.com>
2011-06-09 14:04:40 -04:00
Arnaud Lacombe
991d76c950 kbuild: simplify the %_shipped rule
This is needed to have make(1) correctly link the implicit rules which
generate the _shipped file from the lexer/parser to the final file.

Signed-off-by: Arnaud Lacombe <lacombar@gmail.com>
2011-06-09 14:04:39 -04:00
Arnaud Lacombe
7373f4f83c kbuild: add implicit rules for parser generation
Cc: David Gibson <david@gibson.dropbear.id.au>
Cc: Michal Marek <mmarek@suse.cz>
Signed-off-by: Arnaud Lacombe <lacombar@gmail.com>
2011-06-09 14:04:38 -04:00
Arnaud Lacombe
e0318d85be kbuild: add `baseprereq'
On the same model as `basetarget', it represents the filename of first
prerequisite with directory and extension stripped.

Signed-off-by: Arnaud Lacombe <lacombar@gmail.com>
2011-06-09 14:04:38 -04:00
Peter Foley
181e976327 kbuild: silence Nothing to be done for 'all' message
This patch silences a Makefile.asm-generic message
by defining a dummy rule for all.

make -f /usr/src/git/scripts/Makefile.asm-generic \
            obj=arch/x86/include/generated/asm
make[1]: Nothing to be done for `all'.

Signed-off-by: Peter Foley <pefoley2@verizon.net>
Signed-off-by: Michal Marek <mmarek@suse.cz>
2011-06-09 11:48:19 +02:00
Michal Marek
2e483528ce Merge commit 'v3.0-rc1' into kbuild/kbuild 2011-06-07 15:37:51 +02:00
Linus Torvalds
c4a227d89f Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (25 commits)
  perf: Fix SIGIO handling
  perf top: Don't stop if no kernel symtab is found
  perf top: Handle kptr_restrict
  perf top: Remove unused macro
  perf events: initialize fd array to -1 instead of 0
  perf tools: Make sure kptr_restrict warnings fit 80 col terms
  perf tools: Fix build on older systems
  perf symbols: Handle /proc/sys/kernel/kptr_restrict
  perf: Remove duplicate headers
  ftrace: Add internal recursive checks
  tracing: Update btrfs's tracepoints to use u64 interface
  tracing: Add __print_symbolic_u64 to avoid warnings on 32bit machine
  ftrace: Set ops->flag to enabled even on static function tracing
  tracing: Have event with function tracer check error return
  ftrace: Have ftrace_startup() return failure code
  jump_label: Check entries limit in __jump_label_update
  ftrace/recordmcount: Avoid STT_FUNC symbols as base on ARM
  scripts/tags.sh: Add magic for trace-events for etags too
  scripts/tags.sh: Fix ctags for DEFINE_EVENT()
  x86/ftrace: Fix compiler warning in ftrace.c
  ...
2011-05-28 12:55:55 -07:00
Linus Torvalds
e52e713ec3 Merge branch 'docs-move' of git://git.kernel.org/pub/scm/linux/kernel/git/rdunlap/linux-docs
* 'docs-move' of git://git.kernel.org/pub/scm/linux/kernel/git/rdunlap/linux-docs:
  Create Documentation/security/, move LSM-, credentials-, and keys-related files from Documentation/   to Documentation/security/, add Documentation/security/00-INDEX, and update all occurrences of Documentation/<moved_file>   to Documentation/security/<moved_file>.
2011-05-27 10:25:02 -07:00
Ingo Molnar
d6a72fe465 Merge branch 'tip/perf/urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-2.6-trace into perf/urgent 2011-05-27 14:28:09 +02:00
Rabin Vincent
9905ce8ad7 ftrace/recordmcount: Avoid STT_FUNC symbols as base on ARM
While find_secsym_ndx often finds the unamed local STT_SECTION, if a
section has only one function in it, the ARM toolchain generates the
STT_FUNC symbol before the STT_SECTION, and recordmcount finds this
instead.

This is problematic on ARM because in ARM ELFs, "if a [STT_FUNC] symbol
addresses a Thumb instruction, its value is the address of the
instruction with bit zero set (in a relocatable object, the section
offset with bit zero set)".  This leads to incorrect mcount addresses
being recorded.

Fix this by not using STT_FUNC symbols as the base on ARM.

Signed-off-by: Rabin Vincent <rabin@rab.in>
Link: http://lkml.kernel.org/r/1305134631-31617-1-git-send-email-rabin@rab.in
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
2011-05-25 19:56:33 -04:00
Steven Rostedt
4d7a2fa876 scripts/tags.sh: Add magic for trace-events for etags too
Seems that Peter Zijlstra treats us emacs users as second class
citizens and the commit:

 commit 15664125f7
 Author: Peter Zijlstra <peterz@infradead.org>
 scripts/tags.sh: Add magic for trace-events

only updated ctags (for vim) and did not do the work to let us
lowly emacs users benefit from such a change.

Cc: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
2011-05-25 19:56:31 -04:00
Steven Rostedt
50d6828e89 scripts/tags.sh: Fix ctags for DEFINE_EVENT()
The regex to handle DEFINE_EVENT() should not be the same as
the TRACE_EVENT() as the first parameter in DEFINE_EVENT is the
template name, not the event name. We need the second parameter
as that is what the trace_... will use.

Tested-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
2011-05-25 19:56:28 -04:00
Linus Torvalds
f3ae1c7520 Merge branch 'kconfig-for-40' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6
* 'kconfig-for-40' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6:
  xconfig: merge code path to conf_write()
  kconfig: do not record timestamp in .config
  gconfig: Hide unused left treeview when start up the interface
  gconfig: enable rules hint for main treeviews
  MAINTAINERS: Update KCONFIG entry
  kconfig-language: add to hints
  kconfig: Document the new "visible if" syntax
  kconfig: quiet commands when V=0
  kconfig: change update-po-config to reflect new layout of arch/um
  kconfig: make update-po-config work in KBUILD_OUTPUT
  kconfig: rearrange clean-files
  kconfig: change gconf to modify hostprogs-y like nconf and mconf
  kconfig: change qconf to modify hostprogs-y like nconf and mconf
  kconfig: only build kxgettext when needed
  nconfig: Silence unused return values from wattrset
  kconfig: Do not record timestamp in auto.conf and autoconf.h
  kconfig: get rid of unused flags
  kconfig: allow multiple inclusion of the same file
  kconfig: Avoid buffer underrun in choice input
2011-05-25 16:54:01 -07:00
Linus Torvalds
51b550a41c Merge branch 'misc' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6
* 'misc' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6:
  export_report: use warn() to issue WARNING, so they go to stderr
  export_report: sort SECTION 2 output
  export_report: do collectcfiles work in perl itself
  kbuild: make versioncheck work in KBUILD_OUTDIR
  kbuild: make includecheck work in KBUILD_OUTDIR
  kbuild: make headerdep work in KBUILD_OUTDIR
  kbuild: add targets to PHONY
  kbuild: don't warn about include/linux/version.h not including itself
  eradicate bashisms in scripts/patch-kernel
2011-05-25 12:04:15 -07:00