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authorA. Wilcox <AWilcox@Wilcox-Tech.com>2018-03-13 01:17:58 -0500
committerA. Wilcox <AWilcox@Wilcox-Tech.com>2018-03-13 01:17:58 -0500
commit95a8766521ed143dbf82ec447b7b79743e274797 (patch)
tree813208c7a3f22309e48d9d8a220862886be5b658 /user/thunderbird
parenta987aed29a4003ef075b86cd50c1a0875004f30d (diff)
downloadpackages-95a8766521ed143dbf82ec447b7b79743e274797.tar.gz
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packages-95a8766521ed143dbf82ec447b7b79743e274797.tar.xz
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user/thunderbird: new package
Diffstat (limited to 'user/thunderbird')
-rw-r--r--user/thunderbird/APKBUILD90
-rw-r--r--user/thunderbird/bad-google-code.patch49
-rw-r--r--user/thunderbird/disable-hunspell_hooks.patch11
-rw-r--r--user/thunderbird/fix-seccomp-bpf.patch14
-rw-r--r--user/thunderbird/mach-linux-musl.patch119
-rw-r--r--user/thunderbird/mozconfig33
-rw-r--r--user/thunderbird/profiler.patch44
-rw-r--r--user/thunderbird/proper-system-hunspell.patch22
-rw-r--r--user/thunderbird/stab.h71
-rw-r--r--user/thunderbird/thunderbird.desktop64
10 files changed, 517 insertions, 0 deletions
diff --git a/user/thunderbird/APKBUILD b/user/thunderbird/APKBUILD
new file mode 100644
index 000000000..782061ea3
--- /dev/null
+++ b/user/thunderbird/APKBUILD
@@ -0,0 +1,90 @@
+# Contributor: A. Wilcox <awilfox@adelielinux.org>
+# Maintainer: A. Wilcox <awilfox@adelielinux.org>
+pkgname=thunderbird
+pkgver=52.6.0
+pkgrel=0
+pkgdesc="Email client from Mozilla"
+url="https://www.mozilla.org/thunderbird/"
+arch="all"
+options="!check" # X11 required
+license="MPL"
+depends=""
+# moz build system stuff
+# system-libs
+# actual deps
+makedepends="
+ autoconf2.13 debianutils-which perl python2
+
+ alsa-lib-dev bzip2-dev icu-dev libevent-dev libffi-dev libpng-dev
+ libjpeg-turbo-dev libvpx-dev nspr-dev nss-dev pulseaudio-dev zlib-dev
+
+ dbus-glib-dev gconf-dev gtk+2.0-dev gtk+3.0-dev hunspell-dev libsm-dev
+ libnotify-dev libxcomposite-dev libxdamage-dev libxrender-dev libxt-dev
+ nss-static sqlite-dev startup-notification-dev unzip yasm zip
+ "
+install=""
+subpackages="$pkgname-dev"
+source="https://archive.mozilla.org/pub/thunderbird/releases/$pkgver/source/thunderbird-$pkgver.source.tar.xz
+ mozconfig
+ bad-google-code.patch
+ fix-seccomp-bpf.patch
+ mach-linux-musl.patch
+ profiler.patch
+ proper-system-hunspell.patch
+ stab.h
+ thunderbird.desktop
+ "
+somask="liblgpllibs.so
+ libmozgtk.so
+ libmozsandbox.so
+ libxul.so"
+_tbirddir=/usr/lib/${pkgname}-${pkgver}
+
+prepare() {
+ default_prepare
+ cp "$srcdir"/stab.h "$builddir"/mozilla/toolkit/crashreporter/google-breakpad/src/
+ cp "$srcdir"/mozconfig "$builddir"/mozconfig
+ echo "ac_add_options --enable-optimize=\"$CFLAGS\"" >> "$builddir"/mozconfig
+ echo "ac_add_options --host=\"$CHOST\"" >> "$builddir"/mozconfig
+ echo "ac_add_options --target=\"$CTARGET\"" >> "$builddir"/mozconfig
+}
+
+build() {
+ cd "$builddir"
+
+ # reportedly needed for gcc6; confirm this?
+ export CXXFLAGS="$CXXFLAGS -fno-delete-null-pointer-checks -fno-schedule-insns2"
+
+ export LDFLAGS="$LDFLAGS -Wl,-rpath,${_tbirddir}"
+ export USE_SHORT_LIBNAME=1
+
+ ./mozilla/mach build
+}
+
+package() {
+ cd "$builddir"
+ DESTDIR="$pkgdir" ./mozilla/mach install
+ install -D -m644 "$srcdir"/thunderbird.desktop \
+ "$pkgdir"/usr/share/applications/thunderbird.desktop
+}
+
+dev() {
+ pkgdesc="$pkgdesc (development files)"
+
+ mkdir -p "$subpkgdir"/usr
+ mv "$pkgdir"/usr/include "$subpkgdir"/usr/include
+ mkdir -p "$subpkgdir"/usr/lib
+ mv "$pkgdir"/usr/lib/thunderbird-devel* "$subpkgdir"/usr/lib
+ mkdir -p "$subpkgdir"/usr/share
+ mv "$pkgdir"/usr/share/idl "$subpkgdir"/usr/share
+}
+
+sha512sums="80742c95ed61d1cb2e72b71bb23bdd211a40240ab4393e9f028a38f902547372084a8f56445e2394484be088a7b9801405f3d6618fb2742601cc968bf34427f0 thunderbird-52.6.0.source.tar.xz
+000b4403bfac4a6192ebe36a734ef3e464f3bdd3bc797e87bc487b4d9d93cd4b41137d82726617205e39f7aedf8bf2dfb11645db24a8b0b0137a141c9133f151 mozconfig
+9b11ba43f1f3fe9cda69b6b92e2073ea5165a47e30084537f396ceb8fb63573c4eb057251644837504aa4546183dc8f77fbb24f1450b6a15a1386f29180deefc bad-google-code.patch
+2f52fcd7c42f8e12c955e05aa12449aa486c5347d2a7406ff0dada66f64079152b18c3f65c43410df372e871488f17889bc337ced37d0b76305afdbcb55cb580 fix-seccomp-bpf.patch
+475bdf81c41775634b131635197fa449b5068f2624a6b120d1878e2191a8e7badf01ac79a15ccf39242c64a29357f2ed7bae96352ceb70a234b17468a999e0c4 mach-linux-musl.patch
+7e72b96196f51cc02478f1802a10b1c1754db09d7d35aef697c5dcaace107e7a45a1b97256cc98b4aa728845694be093b148b61868e8ebfc8317fea19d6c71fa profiler.patch
+63b09028262a109e3a02f928c12323793df65dbd6d5605ddc315978b50ff4b50f6d1af410dc7c00538c80009a8721900c6320b166c8aa9bc6dce170ebcd6fc91 proper-system-hunspell.patch
+0b3f1e4b9fdc868e4738b5c81fd6c6128ce8885b260affcb9a65ff9d164d7232626ce1291aaea70132b3e3124f5e13fef4d39326b8e7173e362a823722a85127 stab.h
+95a2b1deb4f6c90750fdd2bfe8ca0a7879a5b267965091705a6beb0a0a4b1ccad75d11df7b9885543ca4232ff704e975c6946f4c11804cb71c471e06f9576001 thunderbird.desktop"
diff --git a/user/thunderbird/bad-google-code.patch b/user/thunderbird/bad-google-code.patch
new file mode 100644
index 000000000..4be2b6748
--- /dev/null
+++ b/user/thunderbird/bad-google-code.patch
@@ -0,0 +1,49 @@
+--- thunderbird-52.6.0/mozilla/toolkit/crashreporter/google-breakpad/src/common/linux/dump_symbols.cc
++++ thunderbird-52.6.0/mozilla/toolkit/crashreporter/google-breakpad/src/common/linux/dump_symbols.cc
+@@ -45,6 +45,7 @@
+ #include <sys/mman.h>
+ #include <sys/stat.h>
+ #include <unistd.h>
++#include <libgen.h>
+
+ #include <iostream>
+ #include <set>
+--- thunderbird-52.6.0/mozilla/toolkit/crashreporter/google-breakpad/src/common/stabs_reader.cc
++++ thunderbird-52.6.0/mozilla/toolkit/crashreporter/google-breakpad/src/common/stabs_reader.cc
+@@ -41,6 +41,10 @@
+
+ #include "common/using_std_string.h"
+
++#ifndef N_UNDF
++#define N_UNDF 0
++#endif
++
+ using std::vector;
+
+ namespace google_breakpad {
+--- thunderbird-52.6.0/mozilla/toolkit/crashreporter/google-breakpad/src/common/stabs_reader.h
++++ thunderbird-52.6.0/mozilla/toolkit/crashreporter/google-breakpad/src/common/stabs_reader.h
+@@ -55,7 +55,7 @@
+
+ #ifdef HAVE_MACH_O_NLIST_H
+ #include <mach-o/nlist.h>
+-#elif defined(HAVE_A_OUT_H)
++#elif 0
+ #include <a.out.h>
+ #endif
+
+--- thunderbird-52.6.0/mozilla/toolkit/crashreporter/google-breakpad/src/third_party/lss/linux_syscall_support.h
++++ thunderbird-52.6.0/mozilla/toolkit/crashreporter/google-breakpad/src/third_party/lss/linux_syscall_support.h
+@@ -1134,6 +1134,12 @@ struct kernel_statfs {
+ #ifndef __NR_fallocate
+ #define __NR_fallocate 285
+ #endif
++
++#undef __NR_pread
++#define __NR_pread __NR_pread64
++#undef __NR_pwrite
++#define __NR_pwrite __NR_pwrite64
++
+ /* End of x86-64 definitions */
+ #elif defined(__mips__)
+ #if _MIPS_SIM == _MIPS_SIM_ABI32
diff --git a/user/thunderbird/disable-hunspell_hooks.patch b/user/thunderbird/disable-hunspell_hooks.patch
new file mode 100644
index 000000000..1eaa4d035
--- /dev/null
+++ b/user/thunderbird/disable-hunspell_hooks.patch
@@ -0,0 +1,11 @@
+--- a/mozilla-config.h.in 2016-07-06 15:16:06.621880293 +0200
++++ b/mozilla-config.h.in 2016-07-06 15:16:42.958428126 +0200
+@@ -54,7 +54,7 @@
+ * HUNSPELL_STATIC is defined in extensions/spellcheck/hunspell/src/Makefile.in,
+ * unless --enable-system-hunspell is defined.
+ */
+-#if defined(HUNSPELL_STATIC)
++#if 0
+ #include "hunspell_alloc_hooks.h"
+ #include "hunspell_fopen_hooks.h"
+ #endif
diff --git a/user/thunderbird/fix-seccomp-bpf.patch b/user/thunderbird/fix-seccomp-bpf.patch
new file mode 100644
index 000000000..844ec7b96
--- /dev/null
+++ b/user/thunderbird/fix-seccomp-bpf.patch
@@ -0,0 +1,14 @@
+--- a/mozilla/security/sandbox/chromium/sandbox/linux/seccomp-bpf/trap.cc.orig 2015-09-23 09:10:08.812740571 +0200
++++ b/mozilla/security/sandbox/chromium/sandbox/linux/seccomp-bpf/trap.cc 2015-09-23 09:11:38.404746155 +0200
+@@ -23,6 +23,11 @@
+ #include "sandbox/linux/services/android_ucontext.h"
+ #endif
+
++// musl libc defines siginfo_t __si_fields instead of _sifields
++#if defined(OS_LINUX) && !defined(__GLIBC__)
++#define _sifields __si_fields
++#endif
++
+ namespace {
+
+ struct arch_sigsys {
diff --git a/user/thunderbird/mach-linux-musl.patch b/user/thunderbird/mach-linux-musl.patch
new file mode 100644
index 000000000..6bddf6ff6
--- /dev/null
+++ b/user/thunderbird/mach-linux-musl.patch
@@ -0,0 +1,119 @@
+
+# HG changeset patch
+# User Mike Hommey <mh+mozilla@glandium.org>
+# Date 1502856976 -32400
+# Node ID 8d9ae8c45dd07496f164364f24c5f43edcf2eb6e
+# Parent fa02d334033f0039ef82b3d7dc194312ba250279
+Bug 1384062 - Make SystemResourceMonitor.stop more resilient to errors. r=ahal,gps
+
+The poll() call in SystemResourceMonitor.stop might fail even though
+there is something to read from the pipe, in some corner cases, and
+python won't let us know about it. In that case, an exception is thrown,
+leaving the SystemResourceMonitor (and its callers) in a weird state. In
+practice, this leads BuildMonitor.__exit__ to recall stop, which then
+fails.
+
+So when poll() throws an exception, we pretend there's still something
+to read, and we try to read anyways. If there is something to read,
+recv() will return it, otherwise, it will throw an exception of its own,
+which we catch, pretending we're done.
+
+Furthermore, when there is nothing to read from the pipe, poll() simply
+returns False, and our loop never sets `done` to True, and we then hit
+an assert, which doesn't have its place here, so we remove it.
+
+Finally, the other end of the pipe might have died at any time, making
+sending over the pipe fail, so we also protect against that.
+
+With all these changes, it feels like the reason to backout bug 1239939
+in bug 1272782 should have been dealt with, and we can drop the timeout
+again.
+
+diff --git a/mozilla/testing/mozbase/mozsystemmonitor/mozsystemmonitor/resourcemonitor.py b/mozilla/testing/mozbase/mozsystemmonitor/mozsystemmonitor/resourcemonitor.py
+--- a/mozilla/testing/mozbase/mozsystemmonitor/mozsystemmonitor/resourcemonitor.py
++++ b/mozilla/testing/mozbase/mozsystemmonitor/mozsystemmonitor/resourcemonitor.py
+@@ -284,57 +284,71 @@ class SystemResourceMonitor(object):
+ """
+ if not self._process:
+ self._stopped = True
+ return
+
+ assert self._running
+ assert not self._stopped
+
+- self._pipe.send(('terminate',))
++ try:
++ self._pipe.send(('terminate',))
++ except Exception:
++ pass
+ self._running = False
+ self._stopped = True
+
+ self.measurements = []
+
+- done = False
+-
+ # The child process will send each data sample over the pipe
+ # as a separate data structure. When it has finished sending
+ # samples, it sends a special "done" message to indicate it
+ # is finished.
+- while self._pipe.poll(1.0):
+- start_time, end_time, io_diff, cpu_diff, cpu_percent, virt_mem, \
+- swap_mem = self._pipe.recv()
++
++ # multiprocessing.Pipe is not actually a pipe on at least Linux. that
++ # has an effect on the expected outcome of reading from it when the
++ # other end of the pipe dies, leading to possibly hanging on revc()
++ # below. So we must poll().
++ def poll():
++ try:
++ return self._pipe.poll(0.1)
++ except Exception:
++ # Poll might throw an exception even though there's still
++ # data to read. That happens when the underlying system call
++ # returns both POLLERR and POLLIN, but python doesn't tell us
++ # about it. So assume there is something to read, and we'll
++ # get an exception when trying to read the data.
++ return True
++ while poll():
++ try:
++ start_time, end_time, io_diff, cpu_diff, cpu_percent, virt_mem, \
++ swap_mem = self._pipe.recv()
++ except Exception:
++ # Let's assume we're done here
++ break
+
+ # There should be nothing after the "done" message so
+ # terminate.
+ if start_time == 'done':
+- done = True
+ break
+
+ io = self._io_type(*io_diff)
+ virt = self._virt_type(*virt_mem)
+ swap = self._swap_type(*swap_mem)
+ cpu_times = [self._cpu_times_type(*v) for v in cpu_diff]
+
+ self.measurements.append(SystemResourceUsage(start_time, end_time,
+ cpu_times, cpu_percent, io, virt, swap))
+
+ # We establish a timeout so we don't hang forever if the child
+ # process has crashed.
+ self._process.join(10)
+ if self._process.is_alive():
+ self._process.terminate()
+ self._process.join(10)
+- else:
+- # We should have received a "done" message from the
+- # child indicating it shut down properly. This only
+- # happens if the child shuts down cleanly.
+- assert done
+
+ if len(self.measurements):
+ self.start_time = self.measurements[0].start
+ self.end_time = self.measurements[-1].end
+
+ # Methods to record events alongside the monitored data.
+
+ def record_event(self, name):
+
diff --git a/user/thunderbird/mozconfig b/user/thunderbird/mozconfig
new file mode 100644
index 000000000..8359687c5
--- /dev/null
+++ b/user/thunderbird/mozconfig
@@ -0,0 +1,33 @@
+ac_add_options --prefix=/usr
+ac_add_options --libdir=/usr/lib
+ac_add_options --disable-crashreporter
+ac_add_options --disable-elf-hack
+ac_add_options --disable-install-strip
+ac_add_options --disable-jemalloc
+ac_add_options --disable-profiling
+ac_add_options --disable-strip
+ac_add_options --disable-tests
+ac_add_options --disable-updater
+ac_add_options --enable-application=mail
+ac_add_options --enable-alsa
+ac_add_options --enable-calendar
+ac_add_options --enable-dbus
+ac_add_options --enable-default-toolkit=cairo-gtk3
+ac_add_options --enable-gio
+ac_add_options --enable-official-branding
+ac_add_options --enable-pie
+ac_add_options --enable-pulseaudio
+ac_add_options --enable-startup-notification
+ac_add_options --enable-system-ffi
+ac_add_options --enable-system-hunspell
+ac_add_options --enable-system-sqlite
+ac_add_options --with-pthreads
+ac_add_options --with-system-bz2
+ac_add_options --with-system-icu
+ac_add_options --with-system-jpeg
+ac_add_options --with-system-libevent
+ac_add_options --with-system-libvpx
+ac_add_options --with-system-nspr
+ac_add_options --with-system-nss
+ac_add_options --with-system-png
+ac_add_options --with-system-zlib
diff --git a/user/thunderbird/profiler.patch b/user/thunderbird/profiler.patch
new file mode 100644
index 000000000..1b502a243
--- /dev/null
+++ b/user/thunderbird/profiler.patch
@@ -0,0 +1,44 @@
+--- a/mozilla/tools/profiler/core/platform-linux.cc
++++ b/mozilla/tools/profiler/core/platform-linux.cc
+@@ -711,11 +711,13 @@ void OS::Startup() {
+ void TickSample::PopulateContext(void* aContext)
+ {
+ MOZ_ASSERT(aContext);
++#if defined(__GLIBC__)
+ ucontext_t* pContext = reinterpret_cast<ucontext_t*>(aContext);
+ if (!getcontext(pContext)) {
+ context = pContext;
+ SetSampleContext(this, aContext);
+ }
++#endif
+ }
+
+ void OS::SleepMicro(int microseconds)
+--- a/mozilla/tools/profiler/core/platform.h
++++ b/mozilla/tools/profiler/core/platform.h
+@@ -34,6 +34,8 @@
+ #define MOZ_COUNT_DTOR(name)
+ #endif
+
++#include <sys/types.h>
++
+ #ifdef ANDROID
+ #include <android/log.h>
+ #else
+--- a/mozilla/tools/profiler/lul/LulElf.cpp
++++ b/mozilla/tools/profiler/lul/LulElf.cpp
+@@ -483,10 +483,10 @@ string FormatIdentifier(unsigned char identifier[16]) {
+ // Return the non-directory portion of FILENAME: the portion after the
+ // last slash, or the whole filename if there are no slashes.
+ string BaseFileName(const string &filename) {
+- // Lots of copies! basename's behavior is less than ideal.
+- char *c_filename = strdup(filename.c_str());
+- string base = basename(c_filename);
+- free(c_filename);
++ // basename's behavior is less than ideal so avoid it
++ const char *c_filename = filename.c_str();
++ const char *p = strrchr(c_filename, '/');
++ string base = p ? p+1 : c_filename;
+ return base;
+ }
+
diff --git a/user/thunderbird/proper-system-hunspell.patch b/user/thunderbird/proper-system-hunspell.patch
new file mode 100644
index 000000000..e1429de08
--- /dev/null
+++ b/user/thunderbird/proper-system-hunspell.patch
@@ -0,0 +1,22 @@
+moz seem to have no idea what their own damn build system is doing...
+
+--- thunderbird-52.6.0/mozilla/extensions/spellcheck/hunspell/glue/moz.build 2018-01-24 03:06:15.000000000 +0000
++++ thunderbird-52.6.0/mozilla/extensions/spellcheck/hunspell/glue/moz.build 2018-03-12 09:17:05.386773708 +0000
+@@ -16,6 +16,9 @@
+ if CONFIG['MOZ_SYSTEM_HUNSPELL']:
+ CXXFLAGS += CONFIG['MOZ_HUNSPELL_CFLAGS']
+ else:
++ # This variable is referenced in configure.in. Make sure to change that file
++ # too if you need to change this variable.
++ DEFINES['HUNSPELL_STATIC'] = True
+ LOCAL_INCLUDES += ['../src']
+
+ LOCAL_INCLUDES += [
+@@ -33,7 +36,3 @@
+ 'RemoteSpellCheckEngineChild.h',
+ 'RemoteSpellCheckEngineParent.h',
+ ]
+-
+-# This variable is referenced in configure.in. Make sure to change that file
+-# too if you need to change this variable.
+-DEFINES['HUNSPELL_STATIC'] = True
diff --git a/user/thunderbird/stab.h b/user/thunderbird/stab.h
new file mode 100644
index 000000000..6f70af398
--- /dev/null
+++ b/user/thunderbird/stab.h
@@ -0,0 +1,71 @@
+/* $OpenBSD: stab.h,v 1.3 2003/06/02 19:34:12 millert Exp $ */
+/* $NetBSD: stab.h,v 1.4 1994/10/26 00:56:25 cgd Exp $ */
+
+/*-
+ * Copyright (c) 1991 The Regents of the University of California.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the University nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * @(#)stab.h 5.2 (Berkeley) 4/4/91
+ */
+
+#ifndef _STAB_H_
+#define _STAB_H_
+
+/*
+ * The following are symbols used by various debuggers and by the Pascal
+ * compiler. Each of them must have one (or more) of the bits defined by
+ * the N_STAB mask set.
+ */
+
+#define N_GSYM 0x20 /* global symbol */
+#define N_FNAME 0x22 /* F77 function name */
+#define N_FUN 0x24 /* procedure name */
+#define N_STSYM 0x26 /* data segment variable */
+#define N_LCSYM 0x28 /* bss segment variable */
+#define N_MAIN 0x2a /* main function name */
+#define N_PC 0x30 /* global Pascal symbol */
+#define N_RSYM 0x40 /* register variable */
+#define N_SLINE 0x44 /* text segment line number */
+#define N_DSLINE 0x46 /* data segment line number */
+#define N_BSLINE 0x48 /* bss segment line number */
+#define N_SSYM 0x60 /* structure/union element */
+#define N_SO 0x64 /* main source file name */
+#define N_LSYM 0x80 /* stack variable */
+#define N_BINCL 0x82 /* include file beginning */
+#define N_SOL 0x84 /* included source file name */
+#define N_PSYM 0xa0 /* parameter variable */
+#define N_EINCL 0xa2 /* include file end */
+#define N_ENTRY 0xa4 /* alternate entry point */
+#define N_LBRAC 0xc0 /* left bracket */
+#define N_EXCL 0xc2 /* deleted include file */
+#define N_RBRAC 0xe0 /* right bracket */
+#define N_BCOMM 0xe2 /* begin common */
+#define N_ECOMM 0xe4 /* end common */
+#define N_ECOML 0xe8 /* end common (local name) */
+#define N_LENG 0xfe /* length of preceding entry */
+
+#endif /* !_STAB_H_ */
diff --git a/user/thunderbird/thunderbird.desktop b/user/thunderbird/thunderbird.desktop
new file mode 100644
index 000000000..210859df0
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+++ b/user/thunderbird/thunderbird.desktop
@@ -0,0 +1,64 @@
+[Desktop Entry]
+Name=Thunderbird
+GenericName=Mail Client
+GenericName[ast]=Client de correu
+GenericName[ca]=Client de correu
+GenericName[cs]=Poštovní klient
+GenericName[da]=E-postklient
+GenericName[de]=E-Mail-Anwendung
+GenericName[el]=Λογισμικό αλληλογραφίας
+GenericName[es]=Cliente de correo
+GenericName[fi]=Sähköpostiohjelma
+GenericName[fr]=Client de messagerie
+GenericName[gl]=Cliente de correo electrónico
+GenericName[he]=לקוח דוא״ל
+GenericName[hr]=Klijent e-pošte
+GenericName[hu]=Levelezőkliens
+GenericName[it]=Client email
+GenericName[ja]=電子メールクライアント
+GenericName[ko]=메일 클라이언트
+GenericName[nl]=E-mailprogramma
+GenericName[pl]=Klient poczty
+GenericName[pt_BR]=Cliente de E-mail
+GenericName[ru]=Почтовый клиент
+GenericName[sk]=Poštový klient
+GenericName[ug]=ئېلخەت دېتالى
+GenericName[uk]=Поштова програма
+GenericName[vi]=Phần mềm khách quản lý thư điện tử
+GenericName[zh_CN]=邮件新闻客户端
+GenericName[zh_TW]=郵件用戶端
+Comment=Send and receive mail with Thunderbird
+Comment[ast]=Lleer y escribir corréu electrónicu
+Comment[ca]=Llegiu i escriviu correu
+Comment[cs]=Čtení a psaní pošty
+Comment[da]=Skriv/læs e-post/nyhedsgruppe med Mozilla Thunderbird
+Comment[de]=E-Mails und Nachrichten mit Thunderbird lesen und schreiben
+Comment[el]=Διαβάστε και γράψτε γράμματα με το Mozilla Thunderbird
+Comment[es]=Lea y escriba correos y noticias con Thunderbird
+Comment[fi]=Lue ja kirjoita sähköposteja
+Comment[fr]=Lire et écrire des courriels
+Comment[gl]=Lea e escriba correo electrónico
+Comment[he]=קריאה/כתיבה של דוא״ל/חדשות באמצעות Mozilla Thunderbird
+Comment[hr]=Čitajte/šaljite e-poštu s Thunderbird
+Comment[hu]=Levelek írása és olvasása a Thunderbirddel
+Comment[it]=Per leggere e scrivere email
+Comment[ja]=メールの読み書き
+Comment[ko]=Mozilla Thunderbird 메일/뉴스 읽기 및 쓰기 클라이언트
+Comment[nl]=E-mail/nieuws lezen en schrijven met Mozilla Thunderbird
+Comment[pl]=Czytanie i wysyłanie e-maili
+Comment[pt_BR]=Leia e escreva suas mensagens
+Comment[ru]=Читайте и пишите письма
+Comment[sk]=Čítajte a píšte poštu pomocou programu Thunderbird
+Comment[sv]=Läs och skriv e-post
+Comment[ug]=ئېلخەت ۋە خەۋەرلەرنى Mozilla Thunderbird دا كۆرۈش ۋە يېزىش
+Comment[uk]=Читання та написання листів
+Comment[vi]=Đọc và soạn thư điện tử
+Comment[zh_CN]=阅读邮件或新闻
+Comment[zh_TW]=以 Mozilla Thunderbird 讀寫郵件或新聞
+Exec=thunderbird %u
+Icon=thunderbird
+Terminal=false
+Type=Application
+MimeType=message/rfc822;x-scheme-handler/mailto;
+StartupNotify=true
+Categories=Network;Email;