[Buildroot] [Bug 5450] New: AT91SAM9260 Bootstrap compilation problem

[Buildroot] [Bug 5450] New: AT91SAM9260 Bootstrap compilation problem

[bugzilla at busybox.net]

https://bugs.busybox.net/show_bug.cgi?id=5450

           Summary: AT91SAM9260 Bootstrap compilation problem
           Product: buildroot
           Version: unspecified
          Platform: PC
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: P5
         Component: Other
        AssignedTo: unassigned at buildroot.uclibc.org
        ReportedBy: peter.stosz at freemail.hu
                CC: buildroot at uclibc.org
   Estimated Hours: 0.0


2012.08-rc2 clean install.
Target: AT91SAM9260EK. Only target set, nothing more changed.
AT91 Bootstrap not compiled.
(Env: Debian 6 32bit)

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[Buildroot] [Bug 5450] AT91SAM9260 Bootstrap compilation problem

[bugzilla at busybox.net]

https://bugs.busybox.net/show_bug.cgi?id=5450

--- Comment #1 from Peter Stosz <peter.stosz@freemail.hu> 2012-08-15 22:39:09 UTC ---
Created attachment 4496
  --> https://bugs.busybox.net/attachment.cgi?id=4496
AT91 bootstrap make log

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[Buildroot] [Bug 5450] AT91SAM9260 Bootstrap compilation problem

[bugzilla at busybox.net]

https://bugs.busybox.net/show_bug.cgi?id=5450

--- Comment #2 from Thomas Petazzoni <thomas.petazzoni@free-electrons.com> 2012-08-17 12:28:37 UTC ---
Thanks for reporting this bug!

After a quick analysis, it sounds like the AT91Bootstrap makefile is not
parallel-build capable: it runs the "clean" procedure and the build procedure
in parallel, so depending on the scheduling and other conditions, it may happen
that some .o files get removed after they have been produced.

Can you try the below change and see if it fixes the problem for you:

diff --git a/boot/at91bootstrap/at91bootstrap.mk
b/boot/at91bootstrap/at91bootstrap.mk
index d8caed7..35f6260 100644
--- a/boot/at91bootstrap/at91bootstrap.mk
+++ b/boot/at91bootstrap/at91bootstrap.mk
@@ -31,7 +31,7 @@ AT91BOOTSTRAP_POST_PATCH_HOOKS +=
AT91BOOTSTRAP_APPLY_CUSTOM_PATCHES
 endif

 define AT91BOOTSTRAP_BUILD_CMDS
-       $(MAKE) CROSS_COMPILE=$(TARGET_CROSS) -C
$(@D)/$(AT91BOOTSTRAP_MAKE_SUBDIR)
+       $(MAKE1) CROSS_COMPILE=$(TARGET_CROSS) -C
$(@D)/$(AT91BOOTSTRAP_MAKE_SUBDIR)
 endef

 define AT91BOOTSTRAP_INSTALL_IMAGES_CMDS

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[Buildroot] [Bug 5450] AT91SAM9260 Bootstrap compilation problem

[bugzilla at busybox.net]

https://bugs.busybox.net/show_bug.cgi?id=5450

--- Comment #3 from Thomas Petazzoni <thomas.petazzoni@free-electrons.com> 2012-08-21 11:53:52 UTC ---
Any news?

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[Buildroot] [Bug 5450] AT91SAM9260 Bootstrap compilation problem

[bugzilla at busybox.net]

https://bugs.busybox.net/show_bug.cgi?id=5450

Thomas De Schampheleire <patrickdepinguin+buildroot@gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED

--- Comment #4 from Thomas De Schampheleire <patrickdepinguin+buildroot@gmail.com> 2014-02-11 21:10:47 UTC ---
The patch proposed in comment #2 has been applied with commit
3ebb2e80844088de6ea8a923762ac2c47437d810 in buildroot 2013.08.
Therefore I'm closing this bug.

Please reopen if you still experience the same problem.

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