Dne 30.6.2014 21:11, Yann Droneaud napsal(a): > Documentation in make/headers_install.txt is not > up to date regarding: > - way to list the various architectures; > - path where the headers are installed. > > This patch try to fix these issues. > > Cc: Kirill A. Shutemov <kirill@xxxxxxxxxxxxx> > Cc: Michal Marek <mmarek@xxxxxxx> > Cc: David Woodhouse <dwmw2@xxxxxxxxxxxxx> > Cc: Rob Landley <rob@xxxxxxxxxxx> > Cc: Sam Ravnborg <sam@xxxxxxxxxxxx> > Signed-off-by: Yann Droneaud <ydroneaud@xxxxxxxxxx> > --- > Documentation/make/headers_install.txt | 15 ++++++++------- I have never noticed this file :). How about moving it to Documentation/kbuild? > 1 file changed, 8 insertions(+), 7 deletions(-) > > diff --git a/Documentation/make/headers_install.txt b/Documentation/make/headers_install.txt > index 951eb9f1e040..8b6751f10dd3 100644 > --- a/Documentation/make/headers_install.txt > +++ b/Documentation/make/headers_install.txt > @@ -24,23 +24,24 @@ The "make headers_install" command can be run in the top level directory of the > kernel source code (or using a standard out-of-tree build). It takes two > optional arguments: > > - make headers_install ARCH=i386 INSTALL_HDR_PATH=/usr/include > + make headers_install ARCH=i386 INSTALL_HDR_PATH=/usr ARCH=x86 maybe? > ARCH indicates which architecture to produce headers for, and defaults to the > -current architecture. The linux/asm directory of the exported kernel headers > -is platform-specific, to see a complete list of supported architectures use > +current architecture. The asm/ directory of the exported kernel headers > +is platform-specific, to see a list of supported architectures use > the command: > > - ls -d include/asm-* | sed 's/.*-//' > + /bin/ls -1 arch/*/include/asm/Kbuild | sed -e 's,^arch/,,' \ > + -e 's,/include/asm/Kbuild$,,' Or, more simply, 'ls arch/'. > -INSTALL_HDR_PATH indicates where to install the headers. It defaults to > -"./usr/include". > +INSTALL_HDR_PATH indicates where to create include/ directory to install the > +headers. It defaults to "./usr/". > > The command "make headers_install_all" exports headers for all architectures > simultaneously. (This is mostly of interest to distribution maintainers, > who create an architecture-independent tarball from the resulting include > directory.) You also can use HDR_ARCH_LIST to specify list of architectures. > -Remember to provide the appropriate linux/asm directory via "mv" or "ln -s" > +Remember to provide the appropriate asm/ directory via "mv" or "ln -s" > before building a C library with headers exported this way. > > The kernel header export infrastructure is maintained by David Woodhouse > Looks good, Thanks, Michal -- To unsubscribe from this list: send the line "unsubscribe linux-kbuild" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
