pm24.git/Kbuild, branch v2.6.26-rc2

pageflags: standardize comment inclusion in asm-offsets.h and fix MIPS

2008-04-28T15:58:21Z

Add the ability to pass comments into asm-offsets.h by generating asm output like -># comment line Mips needs this feature to preserve the comments that are in asm-mips/asm-offsets.h right now. Then remove the special handling for mips from Kbuild and convert mips to use the new string to include the comments. Cc: Ralf Baechle Signed-off-by: Christoph Lameter Cc: Sam Ravnborg Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

kbuild: create a way to create preprocessor constants from C expressions

2008-04-28T15:58:21Z

The use of enums create constants that are not available to the preprocessor when building the kernel (f.e. MAX_NR_ZONES). Arch code already has a way to export constants calculated to the preprocessor through the asm-offsets.c file. Generate something similar for the core kernel through kbuild. Signed-off-by: Sam Ravnborg Signed-off-by: Christoph Lameter Cc: Andy Whitcroft Cc: KAMEZAWA Hiroyuki Cc: KOSAKI Motohiro Cc: Rik van Riel Cc: Mel Gorman Cc: Jeremy Fitzhardinge Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

i386/x86_64: move headers to include/asm-x86

2007-10-11T09:20:03Z

Move the headers to include/asm-x86 and fixup the header install make rules Signed-off-by: Thomas Gleixner Signed-off-by: Ingo Molnar

Kbuild: allow arch/xxx to use a different source path

2007-10-11T09:11:36Z

Preparatory patch for the source merge of arch/i386 and arch/x86_64 into arch/x86. This allows to keep the original arch directories as stubs for the main Makefiles, Kconfigs et. al during the transition phase while having the code in the new arch/x86 directory. Signed-off-by: Thomas Gleixner

kbuild: asm-offsets.h is now cleaned with O=.. builds

2007-07-16T19:15:46Z

Reported by: "Robert P. J. Day" Signed-off-by: Sam Ravnborg Cc: "Robert P. J. Day"

kbuild: complain about missing system calls

2007-05-02T18:58:09Z

Most system calls seems to get added to i386 first. This patch automatically generates a warning for any new system call which is implemented on i386 but not the architecture currently being compiled. On PowerPC at the moment, for example, it results in these warnings: init/missing_syscalls.h:935:3: warning: #warning syscall sync_file_range not implemented init/missing_syscalls.h:947:3: warning: #warning syscall getcpu not implemented init/missing_syscalls.h:950:3: warning: #warning syscall epoll_pwait not implemented The file scripts/checksyscalls.sh list a number of legacy system calls that are ignored because they only makes sense on i386 systems. Other contributors to this patch are Russell King and Stéphane Jourdois Signed-off-by: David Woodhouse Signed-off-by: Sam Ravnborg

remove RPM_BUILD_ROOT from asm-offsets.h

2006-09-25T07:00:01Z

No file in rpm binary package should have the RPM_BUILD_ROOT string in it. To simplify building of external modules, our kernel-source package contains some temp files from the Kbuild system. asm/asm-offsets.h is one of the files that contains the absolute path if make O=$O is used. * This file was generated by /var/tmp/kernel-source-2.6.14_rc4-build/usr/src/linux-2.6.14-rc4-2/Kbuild Remove the $RPM_BUILD_ROOT string in the shipped tempfile. Signed-off-by: Olaf Hering Signed-off-by: Andrew Morton Signed-off-by: Sam Ravnborg

kbuild: mips: fix sed regexp to generate asm-offset.h

2006-04-05T10:59:36Z

Changes to Makefile.kbuild ("kbuild: add -fverbose-asm to i386 Makefile") breaks asm-offset.h file on MIPS. Other archs possibly suffer this change too but I'm not sure. Here is a fix just for MIPS. Signed-off-by: Atsushi Nemoto Signed-off-by: Sam Ravnborg

kbuild: clean up asm-offsets.h creation

2006-01-08T17:44:00Z

- Move mkdir out of cmd_offsets - Add input file to sed command instead of using cat Signed-off-by: Brian Gerst Signed-off-by: Sam Ravnborg

kbuild: fix generic asm-offsets.h support

2005-09-10T19:05:36Z

iThis fixes a bug where the generated asm-offsets.h file was saved in the source tree even with make O=. Thanks to Stephen Rothwell for the report. Signed-off-by: Sam Ravnborg