- 13 10月, 2007 1 次提交
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由 Sam Ravnborg 提交于
Small error had sneaked in with respect to use of LDFLAGS_$@. LDFLAGS_$@ is not valid in normal kbuild files so do not say so. Fix a reference bug too. Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
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- 12 8月, 2007 1 次提交
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由 Jarek Poplawski 提交于
A warning note from Sam Ravnborg about kconfig's select evilness, dependencies and the future (slightly corrected). Signed-off-by: NJarek Poplawski <jarkao2@o2.pl> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: Roman Zippel <zippel@linux-m68k.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 17 7月, 2007 1 次提交
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由 Sam Ravnborg 提交于
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
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- 03 5月, 2007 1 次提交
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由 Anton Blanchard 提交于
The Makefile fragment in Documentation/kbuild/modules.txt looks to be missing some braces. Signed-off-by: NAnton Blanchard <anton@samba.org> Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
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- 18 2月, 2007 1 次提交
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由 Randy Dunlap 提交于
Fix typos/spellos in kbuild/makefiles.txt. Signed-off-by: NRandy Dunlap <rdunlap@xenotime.net> Signed-off-by: NAdrian Bunk <bunk@stusta.de>
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- 13 12月, 2006 1 次提交
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由 Robert P. J. Day 提交于
Standardize the miniscule percentage of occurrences of "depends" in Kconfig files to "depends on", and update kconfig-language.txt to reflect that. Signed-off-by: NRobert P. J. Day <rpjday@mindspring.com> Signed-off-by: NAdrian Bunk <bunk@stusta.de>
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- 30 11月, 2006 1 次提交
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由 Matt LaPlante 提交于
This patch fixes typos in various Documentation txts. The patch addresses some misc words. Signed-off-by: NMatt LaPlante <kernel1@cyberdogtech.com> Acked-by: NRandy Dunlap <rdunlap@xenotime.net> Signed-off-by: NAdrian Bunk <bunk@stusta.de>
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- 04 10月, 2006 2 次提交
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由 Daniel Walker 提交于
While reading this I noticed that the contents of this document list section "3.8 Command line dependency" but it doesn't exist in the document. Signed-off-by: NDaniel Walker <dwalker@mvista.com> Cc: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Matt LaPlante 提交于
This patch fixes typos in various Documentation txts. The patch addresses some words starting with the letter 'S'. Signed-off-by: NMatt LaPlante <kernel1@cyberdogtech.com> Acked-by: NAlan Cox <alan@redhat.com> Acked-by: NRandy Dunlap <rdunlap@xenotime.net> Signed-off-by: NAdrian Bunk <bunk@stusta.de>
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- 01 10月, 2006 1 次提交
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由 Robert P. J. Day 提交于
Signed-off-by: N"Robert P. J. Day" <rpjday@mindspring.com> Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
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- 26 9月, 2006 1 次提交
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由 Andi Kleen 提交于
... instead of using a CONFIG option. The config option still controls if the resulting executable actually has unwind information. This is useful to prevent compilation errors when users select CONFIG_STACK_UNWIND on old binutils and also allows to use CFI in the future for non kernel debugging applications. Cc: jbeulich@novell.com Cc: sam@ravnborg.org Signed-off-by: NAndi Kleen <ak@suse.de>
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- 25 9月, 2006 5 次提交
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由 Robert P. J. Day 提交于
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
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由 Bryce Harrington 提交于
I noticed a few typos while reading makefiles.txt to learn about the kbuild system. Attached is a patch against 2.6.18 to fix them. Remove trailing whitespace while we are there.. Signed-off-by: NBryce Harrington <bryce@osdl.org> Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
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由 Jan Engelhardt 提交于
I have done a look-through through Documentation/kbuild/ and my corrections (proposed) are attached. Cc'ed are original author Michael (responsible for comitting changes to these files?), Sam (kbuild maintainer), Adrian (-trivial maintainer). Signed-off-by: NJan Engelhardt <jengelh@gmx.de> Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
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由 Jan Engelhardt 提交于
I have done a look-through through Documentation/kbuild/ and my corrections (proposed) are attached. Cc'ed are original author Michael (responsible for comitting changes to these files?), Sam (kbuild maintainer), Adrian (-trivial maintainer). Signed-off-by: NJan Engelhardt <jengelh@gmx.de> Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
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由 Jan Engelhardt 提交于
I have done a look-through through Documentation/kbuild/ and my corrections (proposed) are attached. Cc'ed are original author Michael (responsible for comitting changes to these files?), Sam (kbuild maintainer), Adrian (-trivial maintainer). Signed-off-by: NJan Engelhardt <jengelh@gmx.de> Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
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- 01 8月, 2006 1 次提交
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由 Roland McGrath 提交于
The latest toolchains can produce a new ELF section in DSOs and dynamically-linked executables. The new section ".gnu.hash" replaces ".hash", and allows for more efficient runtime symbol lookups by the dynamic linker. The new ld option --hash-style={sysv|gnu|both} controls whether to produce the old ".hash", the new ".gnu.hash", or both. In some new systems such as Fedora Core 6, gcc by default passes --hash-style=gnu to the linker, so that a standard invocation of "gcc -shared" results in producing a DSO with only ".gnu.hash". The new ".gnu.hash" sections need to be dealt with the same way as ".hash" sections in all respects; only the dynamic linker cares about their contents. To work with older dynamic linkers (i.e. preexisting releases of glibc), a binary must have the old ".hash" section. The --hash-style=both option produces binaries that a new dynamic linker can use more efficiently, but an old dynamic linker can still handle. The new section runs afoul of the custom linker scripts used to build vDSO images for the kernel. On ia64, the failure mode for this is a boot-time panic because the vDSO's PT_IA_64_UNWIND segment winds up ill-formed. This patch addresses the problem in two ways. First, it mentions ".gnu.hash" in all the linker scripts alongside ".hash". This produces correct vDSO images with --hash-style=sysv (or old tools), with --hash-style=gnu, or with --hash-style=both. Second, it passes the --hash-style=sysv option when building the vDSO images, so that ".gnu.hash" is not actually produced. This is the most conservative choice for compatibility with any old userland. There is some concern that some ancient glibc builds (though not any known old production system) might choke on --hash-style=both binaries. The optimizations provided by the new style of hash section do not really matter for a DSO with a tiny number of symbols, as the vDSO has. If someone wants to use =gnu or =both for their vDSO builds and worry less about that compatibility, just change the option and the linker script changes will make any choice work fine. Signed-off-by: NRoland McGrath <roland@redhat.com> Cc: "Luck, Tony" <tony.luck@intel.com> Cc: Kyle McMartin <kyle@mcmartin.ca> Cc: Paul Mackerras <paulus@samba.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Jeff Dike <jdike@addtoit.com> Cc: Andi Kleen <ak@muc.de> Cc: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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- 25 6月, 2006 1 次提交
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由 Theodore Ts'o 提交于
Add option for stripping modules while installing them. This function adds support for stripping modules while they are being installed. CONFIG_DEBUG_KERNEL (which will probably become more popular as developers use kdump) causes the size of the installed modules to grow by a factor of 9 or so. Some kernel package systems solve this problem by stripping the debug information from /lib/modules after running "make modules_install", but that may not work for people who are installing directly into /lib/modules --- root partitions that were sized to handle 16 megs worth of modules may not be quite so happy with 145 megs of modules, so the "make modules_install" never succeeds. This patch allows such users to request modules_install to strip the modules as they are installed. Signed-off-by: N"Theodore Ts'o" <tytso@mit.edu> Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
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- 04 4月, 2006 1 次提交
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由 Brian Gerst 提交于
Signed-off-by: NBrian Gerst <bgerst@didntduck.org> Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
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- 10 3月, 2006 1 次提交
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由 Sam Ravnborg 提交于
As noted by Roland Dreier <rdreier@cisco.com> makefiles.txt told one to use the name 'Kbuild' as preferred name for kbuild files. This is not yet true so let makefiles.txt reflect reality. Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
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- 19 2月, 2006 3 次提交
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由 Sam Ravnborg 提交于
Move $(CC) support functions to Kbuild.include so they are available in the kbuild files. In addition the following was done: o as-option documented in Documentation/kbuild/makefiles.txt o Moved documentation to new section to match new scope of functions o added cc-ifversion used to conditionally select a text string dependent on actual $(CC) version o documented cc-ifversion o change so Kbuild.include is read before the kbuild file Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
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由 Sam Ravnborg 提交于
With following patch a second option is enabled to obtain symbol information from a second external module when a external module is build. The recommended approach is to use a common kbuild file but that may be impractical in certain cases. With this patch one can copy over a Module.symvers from one external module to make symbols (and symbol versions) available for another external module. Updated documentation in Documentation/kbuild/modules.txt Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
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由 Sam Ravnborg 提交于
Support building individual files when dealing with separate modules. So say you have a module named "foo" which consist of two .o files bar.o and fun.o. You can then do: make -C $KERNELSRC M=`pwd` bar.o make -C $KERNELSRC M=`pwd` bar.lst make -C $KERNELSRC M=`pwd` bar.i make -C $KERNELSRC M=`pwd` / <= will build all .o files and link foo.o make -C $KERNELSRC M=`pwd` foo.ko <= will build the module and do the modpost step to create foo.ko The above will also work if the external module is placed in a subdirectory using a hirachy of kbuild files. Thanks to Andreas Gruenbacher <agruen@suse.de> for initial feature request / bug report. Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
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- 09 1月, 2006 1 次提交
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由 Sam Ravnborg 提交于
This was causing some ordering problems. Remove the up-front evaluation and just revaluate the compiler version each time we need it. (The up-front evaluation was problematic because some architectures modify the value of $(CC)). Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
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- 07 1月, 2006 1 次提交
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由 Sam Ravnborg 提交于
Update modules.txt with info how to build external modules with files in several directories. The question popped up on lkml often enough to warrant this, let's see if people read this stuff - or google hits it. Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
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- 17 12月, 2005 1 次提交
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由 Brian Strand 提交于
First off, thanks for the kbuild docs, they are very useful! Second, I've attached a patch to modules.txt (from 2.6.14.2) with a "compile" fix to a Makefile example, and some trivial spelling/grammar nits. Please let me know if you want the patch in some other format (eg not MIME), or if I should go bother someone else about it. Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
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- 12 9月, 2005 1 次提交
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由 Sam Ravnborg 提交于
When introducing the generic asm-offsets.h support the dependency chain for the prepare targets was changed. All build scripts expecting include/asm/asm-offsets.h to be made when using the prepare target would broke. With the limited number of prepare targets left in arch Makefiles the trivial solution was to introduce a new arch specific target: archprepare The dependency chain looks like this now: prepare | +--> prepare0 | +--> archprepare | +--> scripts_basic +--> prepare1 | +---> prepare2 | +--> prepare3 So prepare 3 is processed before prepare2 etc. This guaantees that the asm symlink, version.h, scripts_basic are all updated before archprepare is processed. prepare0 which build the asm-offsets.h file will need the actions performed by archprepare. The head target is now named prepare, because users scripts will most likely use that target, but prepare-all has been kept for compatibility. Updated Documentation/kbuild/makefiles.txt. Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
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- 29 7月, 2005 1 次提交
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Whitespace is significant for make, and I just fought against this... so please apply this patch. Signed-off-by: NPaolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
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- 17 4月, 2005 1 次提交
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由 Linus Torvalds 提交于
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
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