From 15eb1472395e85ebd589bc61915003b04149d16e Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Wed, 19 Oct 2016 16:00:21 -0400
Subject: [PATCH] fix memory issues with ld on i686

---
 chromium-54.0.2840.59-i686-ld-memory-tricks.patch | 11 +++++++++++
 chromium.spec                                     |  3 +++
 2 files changed, 14 insertions(+)
 create mode 100644 chromium-54.0.2840.59-i686-ld-memory-tricks.patch

diff --git a/chromium-54.0.2840.59-i686-ld-memory-tricks.patch b/chromium-54.0.2840.59-i686-ld-memory-tricks.patch
new file mode 100644
index 00000000..3af8c6bc
--- /dev/null
+++ b/chromium-54.0.2840.59-i686-ld-memory-tricks.patch
@@ -0,0 +1,11 @@
+diff -up chromium-54.0.2840.59/build/toolchain/linux/BUILD.gn.ldmemory chromium-54.0.2840.59/build/toolchain/linux/BUILD.gn
+--- chromium-54.0.2840.59/build/toolchain/linux/BUILD.gn.ldmemory	2016-10-19 15:56:20.253096784 -0400
++++ chromium-54.0.2840.59/build/toolchain/linux/BUILD.gn	2016-10-19 15:58:17.940833948 -0400
+@@ -72,6 +72,7 @@ gcc_toolchain("x86") {
+   ar = "ar"
+   ld = cxx
+   extra_cppflags = "-fno-delete-null-pointer-checks"
++  extra_ldflags = "--no-keep-memory --reduce-memory-overheads"
+ 
+   toolchain_args = {
+     current_cpu = "x86"
diff --git a/chromium.spec b/chromium.spec
index 10e0c301..c443d3f7 100644
--- a/chromium.spec
+++ b/chromium.spec
@@ -150,6 +150,8 @@ Patch23:	chromium-53.0.2785.101-crrev-415028.patch
 Patch24:	chromium-54.0.2840.59-nullfix.patch
 # Add explicit includedir for jpeglib.h
 Patch25:	chromium-54.0.2840.59-jpeg-include-dir.patch
+# On i686, pass --no-keep-memory --reduce-memory-overheads to ld.
+Patch26:	chromium-54.0.2840.59-i686-ld-memory-tricks.patch
 
 
 ### Chromium Tests Patches ###
@@ -527,6 +529,7 @@ members of the Chromium and WebDriver teams.
 %patch23 -p1 -b .415208
 %patch24 -p1 -b .nullfix
 %patch25 -p1 -b .jpegfix
+%patch26 -p1 -b .ldmemory
 
 ### Chromium Tests Patches ###
 %patch100 -p1 -b .use_system_opus