1. 20 9月, 2009 1 次提交
    • S
      arm, cris, mips, sparc, powerpc, um, xtensa: fix build with bash 4.0 · 51b563fc
      Sam Ravnborg 提交于
      Albin Tonnerre <albin.tonnerre@free-electrons.com> reported:
      
          Bash 4 filters out variables which contain a dot in them.
          This happends to be the case of CPPFLAGS_vmlinux.lds.
          This is rather unfortunate, as it now causes
          build failures when using SHELL=/bin/bash to compile,
          or when bash happens to be used by make (eg when it's /bin/sh)
      
      Remove the common definition of CPPFLAGS_vmlinux.lds by
      pushing relevant stuff to either Makefile.build or the
      arch specific kernel/Makefile where we build the linker script.
      
      This is also nice cleanup as we move the information out where
      it is used.
      
      Notes for the different architectures touched:
      
      arm - we use an already exported symbol
      cris - we use a config symbol aleady available
             [Not build tested]
      mips - the jiffies complexity has moved to vmlinux.lds.S where we need it.
             Added a few variables to CPPFLAGS - they are only used by
             the linker script.
             [Not build tested]
      powerpc - removed assignment that is not needed
                [not build tested]
      sparc - simplified it using $(BITS)
      um - introduced a few new exported variables to deal with this
      xtensa - added options to CPP invocation
               [not build tested]
      
      Cc: Albin Tonnerre <albin.tonnerre@free-electrons.com>
      Cc: Russell King <linux@arm.linux.org.uk>
      Cc: Mikael Starvik <starvik@axis.com>
      Cc: Jesper Nilsson <jesper.nilsson@axis.com>
      Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
      Cc: Paul Mackerras <paulus@samba.org>
      Cc: "David S. Miller" <davem@davemloft.net>
      Cc: Jeff Dike <jdike@addtoit.com>
      Cc: Chris Zankel <chris@zankel.net>
      Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
      51b563fc
  2. 21 4月, 2009 1 次提交
  3. 01 11月, 2008 2 次提交
  4. 30 10月, 2008 1 次提交
  5. 14 10月, 2008 1 次提交
  6. 08 2月, 2008 1 次提交
    • J
      CRIS: Update main Kbuild makefile. · 2c2314bf
      Jesper Nilsson 提交于
      - Remove old and non-generic targets, use generic ones instead.
      - Add sub-arch as mach-fs or mach-a3 for EtraxFS and Artpec-3 respectively.
      - Add links to sub-arch directories, and erase before trying to create them.
      - Include from sub-arch specific include directory "mach".
      - Add files to be cleaned in CLEAN_FILES instead of as archclean target.
      2c2314bf
  7. 16 10月, 2007 1 次提交
    • S
      kbuild: enable 'make AFLAGS=...' to add additional options to AS · 222d394d
      Sam Ravnborg 提交于
      The variable AFLAGS is a wellknown variable and the usage by
      kbuild may result in unexpected behaviour.
      On top of that several people over time has asked for a way to
      pass in additional flags to gcc.
      
      This patch replace use of AFLAGS with KBUILD_AFLAGS all over
      the tree.
      
      Patch was tested on following architectures:
      alpha, arm, i386, x86_64, mips, sparc, sparc64, ia64, m68k, s390
      Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
      222d394d
  8. 15 10月, 2007 1 次提交
    • S
      kbuild: enable 'make CFLAGS=...' to add additional options to CC · a0f97e06
      Sam Ravnborg 提交于
      The variable CFLAGS is a wellknown variable and the usage by
      kbuild may result in unexpected behaviour.
      On top of that several people over time has asked for a way to
      pass in additional flags to gcc.
      
      This patch replace use of CFLAGS with KBUILD_CFLAGS all over the
      tree and enabling one to use:
      make CFLAGS=...
      to specify additional gcc commandline options.
      
      One usecase is when trying to find gcc bugs but other
      use cases has been requested too.
      
      Patch was tested on following architectures:
      alpha, arm, i386, x86_64, mips, sparc, sparc64, ia64, m68k
      
      Test was simple to do a defconfig build, apply the patch and check
      that nothing got rebuild.
      Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
      a0f97e06
  9. 21 1月, 2006 1 次提交
  10. 12 9月, 2005 1 次提交
    • S
      kbuild: rename prepare to archprepare to fix dependency chain · 5bb78269
      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>
      5bb78269
  11. 10 9月, 2005 1 次提交
  12. 28 7月, 2005 1 次提交
  13. 17 4月, 2005 1 次提交
    • L
      Linux-2.6.12-rc2 · 1da177e4
      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!
      1da177e4
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