From 53944da3fa972dafbcf2a29d29fcbecf6d2dfb82 Mon Sep 17 00:00:00 2001
From: David Spencer
Date: Mon, 28 Mar 2016 10:05:57 +0100
Subject: network/icecat: Patched to fix build fail.

Signed-off-by: David Spencer <idlemoor@slackbuilds.org>
---
 network/icecat/changeset280875.patch | 49 ++++++++++++++++++++++++++++++++++++
 network/icecat/icecat.SlackBuild     |  3 +++
 2 files changed, 52 insertions(+)
 create mode 100644 network/icecat/changeset280875.patch

(limited to 'network/icecat')

diff --git a/network/icecat/changeset280875.patch b/network/icecat/changeset280875.patch
new file mode 100644
index 0000000000..1e7fa1cd1e
--- /dev/null
+++ b/network/icecat/changeset280875.patch
@@ -0,0 +1,49 @@
+From 4d0fe8f40364c170226f1ef3bc98975630463e87 Mon Sep 17 00:00:00 2001
+From: Mike Hommey <mh+mozilla@glandium.org>
+Date: Tue, 19 Jan 2016 14:31:04 +0900
+Subject: [PATCH] Bug 1233963 - Work around recent GNU gold behavior with
+ segments starting before the first section they contain
+
+---
+ build/unix/elfhack/elf.cpp | 7 +++++--
+ 1 file changed, 5 insertions(+), 2 deletions(-)
+
+diff --git a/build/unix/elfhack/elf.cpp b/build/unix/elfhack/elf.cpp
+index 666b535..743afde 100644
+--- a/build/unix/elfhack/elf.cpp
++++ b/build/unix/elfhack/elf.cpp
+@@ -253,26 +253,29 @@ Elf::Elf(std::ifstream &file)
+         }
+         if (phdr.p_type == PT_PHDR)
+             segment->addSection(phdr_section);
+         for (int j = 1; j < ehdr->e_shnum; j++)
+             if (phdr.contains(sections[j]))
+                 segment->addSection(sections[j]);
+         // Make sure that our view of segments corresponds to the original
+         // ELF file.
+-        assert(segment->getFileSize() == phdr.p_filesz);
++        // GNU gold likes to start some segments before the first section
++        // they contain. https://sourceware.org/bugzilla/show_bug.cgi?id=19392
++        unsigned int gold_adjustment = segment->getAddr() - phdr.p_vaddr;
++        assert(segment->getFileSize() == phdr.p_filesz - gold_adjustment);
+         // gold makes TLS segments end on an aligned virtual address, even
+         // when the underlying section ends before that, while bfd ld
+         // doesn't. It's fine if we don't keep that alignment.
+         unsigned int memsize = segment->getMemSize();
+         if (phdr.p_type == PT_TLS && memsize != phdr.p_memsz) {
+             unsigned int align = segment->getAlign();
+             memsize = (memsize + align - 1) & ~(align - 1);
+         }
+-        assert(memsize == phdr.p_memsz);
++        assert(memsize == phdr.p_memsz - gold_adjustment);
+         segments.push_back(segment);
+     }
+ 
+     new (&eh_entry) ElfLocation(ehdr->e_entry, this);
+ }
+ 
+ Elf::~Elf()
+ {
+-- 
+2.7.0
+
diff --git a/network/icecat/icecat.SlackBuild b/network/icecat/icecat.SlackBuild
index 775aee6e46..7268c7f7c4 100644
--- a/network/icecat/icecat.SlackBuild
+++ b/network/icecat/icecat.SlackBuild
@@ -91,6 +91,9 @@ sed -e '/^ftglyph.h/i ftfntfmt.h' \
   -e '/^freetype\/ftcache.h/a freetype\/ftfntfmt.h' \
   -i config/system-headers
 
+# https://bugzilla.mozilla.org/show_bug.cgi?id=1233963
+patch -p1 < $CWD/changeset280875.patch
+
 chown -R root:root .
 find -L . \
  \( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
-- 
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