[SCM] qt5webkit packaging branch, experimental, updated. debian/5.2.1+dfsg-3-3-g3bc3175

[Lisandro Damián Nicanor Pérez]

Gitweb-URL: http://git.debian.org/?p=pkg-kde/qt/qt5webkit.git;a=commitdiff;h=3bc3175

The following commit has been merged in the experimental branch:
commit 3bc3175055598389ae5ea44ef8d45caedfd82ad2
Author: Lisandro Damián Nicanor Pérez Meyer <perezmeyer at gmail.com>
Date:   Wed Mar 5 16:01:15 2014 -0300

    Create reduce_memory_usage.patch forcing ld to not cache the symbol tables.
---
 debian/changelog                         |  3 +++
 debian/patches/reduce_memory_usage.patch | 19 +++++++++++++++++++
 debian/patches/series                    |  1 +
 3 files changed, 23 insertions(+)

diff --git a/debian/changelog b/debian/changelog
index 43e24a2..bba810d 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -3,6 +3,9 @@ qtwebkit-opensource-src (5.2.1+dfsg-4) UNRELEASED; urgency=medium
   [ Lisandro Damián Nicanor Pérez Meyer ]
   * Backport dont_pollute_pri_and_pc_with_private_deps.patch to avoid
     propagating wrong linker flags (Closes: #711307).
+  * Create reduce_memory_usage.patch forcing ld to not cache the symbol tables
+    of input files in memory to avoid memory exhaustion during the linking
+    phase.
 
  -- Debian Qt/KDE Maintainers <debian-qt-kde at lists.debian.org>  Wed, 05 Mar 2014 12:13:03 -0300
 
diff --git a/debian/patches/reduce_memory_usage.patch b/debian/patches/reduce_memory_usage.patch
new file mode 100644
index 0000000..0a30ef9
--- /dev/null
+++ b/debian/patches/reduce_memory_usage.patch
@@ -0,0 +1,19 @@
+Description: force ld to not cache symbols tables.
+ This patch, wich should be considered Debian-only (in other words, it should
+ not be pushed upstream), forces ld to not cache the symbol tables of input
+ files in memory to avoid memory exhaustion during the linking phase.
+ .
+ This might make linking slower but reducing the overall memory comsuption.
+Author: Lisandro Damián Nicanor Pérez Meyer <lisandro at debian.org>
+Forwarded: not-needed
+Last-Update: 2014-03-05
+
+--- a/Tools/qmake/mkspecs/features/unix/default_post.prf
++++ b/Tools/qmake/mkspecs/features/unix/default_post.prf
+@@ -66,3 +66,6 @@ CONFIG(debug, debug|release)|force_debug
+ }
+ 
+ load(default_post)
++
++# Make ld not cache the symbol tables of input files in memory to avoid memory exhaustion during the linking phase.
++QMAKE_LFLAGS += -Wl,--no-keep-memory
diff --git a/debian/patches/series b/debian/patches/series
index 02d64c6..1ee8b12 100644
--- a/debian/patches/series
+++ b/debian/patches/series
@@ -3,6 +3,7 @@ fix_ftbfs_in_archs_without_jit_support.patch
 dont_pollute_pri_and_pc_with_private_deps.patch
 
 # debian patches
+reduce_memory_usage.patch
 05_sparc_unaligned_access.diff
 no_gc_sections.diff
 hurd.diff

-- 
qt5webkit packaging