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<title>buildroot/package/libffi, branch 2015.11</title>
<subtitle>OpenPOWER buildroot sources</subtitle>
<id>https://git.raptorcs.com/git/buildroot/atom?h=2015.11</id>
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<updated>2015-09-20T12:30:21+00:00</updated>
<entry>
<title>package/libffi: bump to version 3.2.1</title>
<updated>2015-09-20T12:30:21+00:00</updated>
<author>
<name>Jörg Krause</name>
<email>joerg.krause@embedded.rocks</email>
</author>
<published>2015-09-19T21:15:01+00:00</published>
<link rel='alternate' type='text/html' href='https://git.raptorcs.com/git/buildroot/commit/?id=6730fb11b93e876fb5ae6fe347141e5f0edb2cb9'/>
<id>urn:sha1:6730fb11b93e876fb5ae6fe347141e5f0edb2cb9</id>
<content type='text'>
Also:
  - unfuzz patches #1 and #2
  - remove applied patches upstream

Signed-off-by: Jörg Krause &lt;joerg.krause@embedded.rocks&gt;
Signed-off-by: Thomas Petazzoni &lt;thomas.petazzoni@free-electrons.com&gt;
</content>
</entry>
<entry>
<title>libffi: add hash file</title>
<updated>2015-04-07T20:06:41+00:00</updated>
<author>
<name>Gustavo Zacarias</name>
<email>gustavo@zacarias.com.ar</email>
</author>
<published>2015-04-07T01:07:26+00:00</published>
<link rel='alternate' type='text/html' href='https://git.raptorcs.com/git/buildroot/commit/?id=fc41a4bcd5da41bfb4bfee15a1e09ccbfb024c3a'/>
<id>urn:sha1:fc41a4bcd5da41bfb4bfee15a1e09ccbfb024c3a</id>
<content type='text'>
Signed-off-by: Gustavo Zacarias &lt;gustavo@zacarias.com.ar&gt;
Signed-off-by: Thomas Petazzoni &lt;thomas.petazzoni@free-electrons.com&gt;
</content>
</entry>
<entry>
<title>package/*: rename patches according to the new policy</title>
<updated>2015-02-03T13:52:56+00:00</updated>
<author>
<name>Peter Korsgaard</name>
<email>peter@korsgaard.com</email>
</author>
<published>2015-02-03T13:52:07+00:00</published>
<link rel='alternate' type='text/html' href='https://git.raptorcs.com/git/buildroot/commit/?id=298cd8eaa21a21eee85f9551a26ad294347b1d5a'/>
<id>urn:sha1:298cd8eaa21a21eee85f9551a26ad294347b1d5a</id>
<content type='text'>
Autogenerated from rename-patch.py (http://patchwork.ozlabs.org/patch/403345)

Signed-off-by: Samuel Martin &lt;s.martin49@gmail.com&gt;
Signed-off-by: Peter Korsgaard &lt;peter@korsgaard.com&gt;
</content>
</entry>
<entry>
<title>.mk files: bulk aligment and whitespace cleanup of assignments</title>
<updated>2014-10-07T13:00:28+00:00</updated>
<author>
<name>Thomas De Schampheleire</name>
<email>thomas.de.schampheleire@gmail.com</email>
</author>
<published>2014-10-07T07:06:03+00:00</published>
<link rel='alternate' type='text/html' href='https://git.raptorcs.com/git/buildroot/commit/?id=f268f7131b9e0ef90f1135461a719d9f5292853e'/>
<id>urn:sha1:f268f7131b9e0ef90f1135461a719d9f5292853e</id>
<content type='text'>
The Buildroot coding style defines one space around make assignments and
does not align the assignment symbols.

This patch does a bulk fix of offending packages. The package
infrastructures (or more in general assignments to calculated variable
names, like $(2)_FOO) are not touched.

Alignment of line continuation characters (\) is kept as-is.

The sed command used to do this replacement is:
find * -name "*.mk" | xargs sed -i \
    -e 's#^\([A-Z0-9a-z_]\+\)\s*\([?:+]\?=\)\s*$#\1 \2#'
    -e 's#^\([A-Z0-9a-z_]\+\)\s*\([?:+]\?=\)\s*\([^\\]\+\)$#\1 \2 \3#'
    -e 's#^\([A-Z0-9a-z_]\+\)\s*\([?:+]\?=\)\s*\([^\\ \t]\+\s*\\\)\s*$#\1 \2 \3#'
    -e 's#^\([A-Z0-9a-z_]\+\)\s*\([?:+]\?=\)\(\s*\\\)#\1 \2\3#'

Brief explanation of this command:
    ^\([A-Z0-9a-z_]\+\)     a regular variable at the beginning of the line
    \([?:+]\?=\)            any assignment character =, :=, ?=, +=
    \([^\\]\+\)             any string not containing a line continuation
    \([^\\ \t]\+\s*\\\)     string, optional whitespace, followed by a
                            line continuation character
    \(\s*\\\)               optional whitespace, followed by a line
                            continuation character

Hence, the first subexpression handles empty assignments, the second
handles regular assignments, the third handles regular assignments with
line continuation, and the fourth empty assignments with line
continuation.

This expression was tested on following test text: (initial tab not
included)

	FOO     = spaces before
	FOO     =   spaces before and after
	FOO	= tab before
	FOO	  = tab and spaces before
	FOO =	tab after
	FOO =	   tab and spaces after
	FOO =   	spaces and tab after
	FOO =    \
	FOO = bar \
	FOO = bar space    \
	FOO   =		   \
	GENIMAGE_DEPENDENCIES   = host-pkgconf libconfuse
	FOO     += spaces before
	FOO     ?=   spaces before and after
	FOO     :=
	FOO     =
	FOO	=
	FOO	  =
	FOO =
	   $(MAKE1) CROSS_COMPILE=$(TARGET_CROSS) -C
	AT91BOOTSTRAP3_DEFCONFIG = \
	AXEL_DISABLE_I18N=--i18n=0

After this bulk change, following manual fixups were done:
- fix line continuation alignment in cegui06 and spice (the sed
  expression leaves the number of whitespace between the value and line
  continuation character intact, but the whitespace before that could have
  changed, causing misalignment.
- qt5base was reverted, as this package uses extensive alignment which
  actually makes the code more readable.

Finally, the end result was manually reviewed.

Signed-off-by: Thomas De Schampheleire &lt;thomas.de.schampheleire@gmail.com&gt;
Cc: Yann E. Morin &lt;yann.morin.1998@free.fr&gt;
Cc: Thomas Petazzoni &lt;thomas.petazzoni@free-electrons.com&gt;
Signed-off-by: Peter Korsgaard &lt;peter@korsgaard.com&gt;
</content>
</entry>
<entry>
<title>libffi and python: need threads support</title>
<updated>2014-09-13T07:40:48+00:00</updated>
<author>
<name>Jérôme Pouiller</name>
<email>jezz@sysmic.org</email>
</author>
<published>2014-09-12T15:50:11+00:00</published>
<link rel='alternate' type='text/html' href='https://git.raptorcs.com/git/buildroot/commit/?id=77cf5b5a71aa54039f4dbc509a1c7cb40aa04934'/>
<id>urn:sha1:77cf5b5a71aa54039f4dbc509a1c7cb40aa04934</id>
<content type='text'>
libffi depends on pthreads.

Python depends on libffi (it can provide a builtin libffi, but also depends on
pthreads). Thus this patch also disable Python support if toolchain is compiled
w/o treads support.

Fixes http://sysmic.org/~jezz/results/204099dd:

../src/closures.c:119:21: fatal error: pthread.h: No such file or directory

[Peter: fix comment dependencies, add python3]
Signed-off-by: Jérôme Pouiller &lt;jezz@sysmic.org&gt;
Signed-off-by: Peter Korsgaard &lt;peter@korsgaard.com&gt;
</content>
</entry>
<entry>
<title>package: remove the trailing slash sign from &lt;PKG&gt;_SITE variable</title>
<updated>2014-07-31T21:17:46+00:00</updated>
<author>
<name>Jerzy Grzegorek</name>
<email>jerzy.grzegorek@trzebnica.net</email>
</author>
<published>2014-07-31T08:46:58+00:00</published>
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<id>urn:sha1:c7f4b964718bc5a3329bb730f59e24091ecbc7a2</id>
<content type='text'>
Since the trailing slash is stripped from $($(PKG)_SITE) by pkg-generic.mk:

$(call DOWNLOAD,$($(PKG)_SITE:/=)/$($(PKG)_SOURCE))

so it is redundant.
This patch removes it from $(PKG)_SITE variable for BR consistency.

Signed-off-by: Jerzy Grzegorek &lt;jerzy.grzegorek@trzebnica.net&gt;
Signed-off-by: Thomas Petazzoni &lt;thomas.petazzoni@free-electrons.com&gt;
</content>
</entry>
<entry>
<title>libffi: remove some header files installed in /usr/lib in the target</title>
<updated>2014-07-01T12:56:51+00:00</updated>
<author>
<name>Thomas Petazzoni</name>
<email>thomas.petazzoni@free-electrons.com</email>
</author>
<published>2014-06-28T21:52:20+00:00</published>
<link rel='alternate' type='text/html' href='https://git.raptorcs.com/git/buildroot/commit/?id=e5573e723695a830c05ae7a2649d811abc6b5061'/>
<id>urn:sha1:e5573e723695a830c05ae7a2649d811abc6b5061</id>
<content type='text'>
For some reason, libffi installs some header files in
/usr/lib/libffi-&lt;version&gt;/include, which is a non-standard location
and therefore they do not get removed automatically by the
target-finalize logic. This commit adds a post-install hook in
libffi.mk to get rid of these unneeded headers on the target.

Signed-off-by: Thomas Petazzoni &lt;thomas.petazzoni@free-electrons.com&gt;
Signed-off-by: Peter Korsgaard &lt;peter@korsgaard.com&gt;
</content>
</entry>
<entry>
<title>libffi: bump to 3.1</title>
<updated>2014-07-01T12:52:40+00:00</updated>
<author>
<name>Thomas Petazzoni</name>
<email>thomas.petazzoni@free-electrons.com</email>
</author>
<published>2014-06-28T21:52:19+00:00</published>
<link rel='alternate' type='text/html' href='https://git.raptorcs.com/git/buildroot/commit/?id=5f1fa660eab275dc25cf5c9de4befbcbf01a0baa'/>
<id>urn:sha1:5f1fa660eab275dc25cf5c9de4befbcbf01a0baa</id>
<content type='text'>
Status of the patches:

 - libffi-001-Fix-installation-location-of-libffi.patch, preserved.
 - libffi-002-Fix-use-of-compact-eh-frames-on-MIPS.patch, preserved
 - libffi-arc-01-Add-ARC-support.patch, removed, ARC support was
   merged upstream as of commit b082e15091961373c03d10ed0251f619ebb6ed76.
 - libffi-arc-02-Rebuild-for-ARC-additions.patch, removed, this patch
   was merged upstream as of commit
   0f8690a84c874ec09a090c8c6adfb93c594acac6.
 - libffi-003-fix-typo.patch, added, reported on the upstream mailing
   list as being necessary, will be part of the next 3.1.1 release.
 - libffi-004-Add-missing-GNU-stack-markings-in-win32.S.patch, same
   status as patch 003.
 - libffi-005-Fix-paths-in-libffi.pc.in.patch, same status as patch
   003.

The 3.1 release adds support for a number of architectures: ARC
support, ppc64le support, NIOS II support. See
https://sourceware.org/ml/libffi-announce/2014/msg00000.html for
details.

Signed-off-by: Thomas Petazzoni &lt;thomas.petazzoni@free-electrons.com&gt;
Signed-off-by: Peter Korsgaard &lt;peter@korsgaard.com&gt;
</content>
</entry>
<entry>
<title>libffi: back-port support for ARC</title>
<updated>2014-05-29T20:15:00+00:00</updated>
<author>
<name>Alexey Brodkin</name>
<email>Alexey.Brodkin@synopsys.com</email>
</author>
<published>2014-05-01T19:00:19+00:00</published>
<link rel='alternate' type='text/html' href='https://git.raptorcs.com/git/buildroot/commit/?id=34c2afeb750fbbe92e4c00eaa374303bcf5e2584'/>
<id>urn:sha1:34c2afeb750fbbe92e4c00eaa374303bcf5e2584</id>
<content type='text'>
Support for ARC CPUs was added in libffi after 3.0.13 vesion was cut and up
until now no new release has been done. So to enale libffi on ARC we need this
set of patches.

These are corrsponding commits in libffi:
 * b082e15091961373c03d10ed0251f619ebb6ed76 - Add ARC support
 * 0f8690a84c874ec09a090c8c6adfb93c594acac6 - Rebuild for ARC additions
 * d918d47809c174d62283306b282749f8db93661f - arc: Fix build error

The first patch was modified a bit (cut changelog part) to accomodate
changes not related to ARC between 3.0.14 and changes in question.

Signed-off-by: Alexey Brodkin &lt;abrodkin@synopsys.com&gt;
Signed-off-by: Misca Jonker &lt;mjonker@synopsys.com&gt;

Cc: Peter Korsgaard &lt;peter@korsgaard.com&gt;
Cc: Gustavo Zacarias &lt;gustavo@zacarias.com.ar&gt;
Signed-off-by: Peter Korsgaard &lt;peter@korsgaard.com&gt;
</content>
</entry>
<entry>
<title>package: drop unneeded HOST_&lt;pkg&gt;_AUTORECONF = YES</title>
<updated>2013-10-04T12:57:38+00:00</updated>
<author>
<name>Peter Korsgaard</name>
<email>peter@korsgaard.com</email>
</author>
<published>2013-10-04T12:57:38+00:00</published>
<link rel='alternate' type='text/html' href='https://git.raptorcs.com/git/buildroot/commit/?id=1d341b76c167e51fe10f5b64308f52ca48e2b4e7'/>
<id>urn:sha1:1d341b76c167e51fe10f5b64308f52ca48e2b4e7</id>
<content type='text'>
Since 97c687000 (pkg-autotools.mk: default host AUTORECONF{,_OPT} to the
target values) we automatically enable autoreconf for host builds if it
is enabled for the target, so these can go.

Signed-off-by: Peter Korsgaard &lt;peter@korsgaard.com&gt;
</content>
</entry>
</feed>
