From 6a0c7f39091f9ef1e2ad80f054ee4b1febae66de Mon Sep 17 00:00:00 2001
From: John Preston <johnprestonmail@gmail.com>
Date: Tue, 5 Nov 2019 11:33:13 +0300
Subject: [PATCH] Update docs, fix patches revision.

---
 Telegram/lib_ui        |   2 +-
 docs/building-cmake.md |   3 +
 docs/building-msvc.md  |   6 +
 docs/building-osx.md   | 256 +++++++++++++++++++++++++++++++++++++++++
 docs/building-xcode.md |   6 +
 5 files changed, 272 insertions(+), 1 deletion(-)
 create mode 100644 docs/building-osx.md

diff --git a/Telegram/lib_ui b/Telegram/lib_ui
index 5723c2ba54..b12d0dbe9a 160000
--- a/Telegram/lib_ui
+++ b/Telegram/lib_ui
@@ -1 +1 @@
-Subproject commit 5723c2ba543bdb86b9f873f86fc64cec6634ecf3
+Subproject commit b12d0dbe9a388d08dc97ac8b164b52b8b6e33ea1
diff --git a/docs/building-cmake.md b/docs/building-cmake.md
index bda4edefcd..74bc2077de 100644
--- a/docs/building-cmake.md
+++ b/docs/building-cmake.md
@@ -43,6 +43,9 @@ Go to ***BuildPath*** and run
     sudo make install
 
     git clone https://github.com/desktop-app/patches.git
+    cd patches
+    git checkout db1239ce64
+    cd ../
     git clone --branch 0.9.1 https://github.com/ericniebler/range-v3
 
     git clone https://github.com/telegramdesktop/zlib.git
diff --git a/docs/building-msvc.md b/docs/building-msvc.md
index 86dbc7bebc..aa6e22df75 100644
--- a/docs/building-msvc.md
+++ b/docs/building-msvc.md
@@ -31,6 +31,9 @@ Open **x86 Native Tools Command Prompt for VS 2019.bat**, go to ***BuildPath***
 
     cd ThirdParty
     git clone https://github.com/desktop-app/patches.git
+    cd patches
+    git checkout db1239ce64
+    cd ../
     git clone https://chromium.googlesource.com/external/gyp
     cd gyp
     git checkout 9f2a7bb1
@@ -60,6 +63,9 @@ Open **x86 Native Tools Command Prompt for VS 2019.bat**, go to ***BuildPath***
     SET LibrariesPath=%cd%
 
     git clone https://github.com/desktop-app/patches.git
+    cd patches
+    git checkout db1239ce64
+    cd ../
     git clone --branch 0.9.1 https://github.com/ericniebler/range-v3 range-v3
 
     git clone https://github.com/telegramdesktop/lzma.git
diff --git a/docs/building-osx.md b/docs/building-osx.md
new file mode 100644
index 0000000000..9eb6d49ead
--- /dev/null
+++ b/docs/building-osx.md
@@ -0,0 +1,256 @@
+## Build instructions for Xcode 10.1
+
+### Prepare folder
+
+Choose a folder for the future build, for example **/Users/user/TBuild**. It will be named ***BuildPath*** in the rest of this document. All commands will be launched from Terminal.
+
+### Obtain your API credentials
+
+You will require **api_id** and **api_hash** to access the Telegram API servers. To learn how to obtain them [click here][api_credentials].
+
+### Download libraries
+
+Download [**xz-5.0.5**](http://tukaani.org/xz/xz-5.0.5.tar.gz) and unpack to ***BuildPath*/Libraries/xz-5.0.5**
+
+Download [**libiconv-1.15**](http://www.gnu.org/software/libiconv/#downloading) and unpack to ***BuildPath*/Libraries/libiconv-1.15**
+
+### Clone source code and prepare libraries
+
+Go to ***BuildPath*** and run
+
+    MAKE_THREADS_CNT=-j8
+    MACOSX_DEPLOYMENT_TARGET=10.10
+
+    ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
+    brew install automake cmake fdk-aac git lame libass libtool libvorbis libvpx ninja opus sdl shtool texi2html theora wget x264 xvid yasm pkg-config
+
+    sudo xcode-select -s /Applications/Xcode.app/Contents/Developer
+
+    git clone --recursive https://github.com/telegramdesktop/tdesktop.git
+
+    mkdir ThirdParty
+    cd ThirdParty
+
+    git clone https://github.com/desktop-app/patches.git
+    cd patches
+    git checkout db1239ce64
+    cd ../
+    git clone https://chromium.googlesource.com/external/gyp
+    git clone https://chromium.googlesource.com/chromium/tools/depot_tools.git
+    export PATH="$PWD/depot_tools:$PATH"
+    cd gyp
+    git checkout 9f2a7bb1
+    git apply ../patches/gyp.diff
+    ./setup.py build
+    sudo ./setup.py install
+    cd ../..
+
+    cd Libraries
+    LibrariesPath=`pwd`
+
+    git clone https://github.com/desktop-app/patches.git
+    cd patches
+    git checkout db1239ce64
+    cd ../
+    git clone --branch 0.9.1 https://github.com/ericniebler/range-v3
+
+    cd xz-5.0.5
+    CFLAGS="-mmacosx-version-min=10.10" LDFLAGS="-mmacosx-version-min=10.10" ./configure
+    make $MAKE_THREADS_CNT
+    sudo make install
+    cd ..
+
+    git clone https://github.com/telegramdesktop/zlib.git
+    cd zlib
+    CFLAGS="-mmacosx-version-min=10.10 -Werror=unguarded-availability-new" LDFLAGS="-mmacosx-version-min=10.10" ./configure
+    make $MAKE_THREADS_CNT
+    sudo make install
+    cd ..
+
+    git clone https://github.com/openssl/openssl
+    cd openssl
+    git checkout OpenSSL_1_0_1-stable
+    ./Configure darwin64-x86_64-cc -static -mmacosx-version-min=10.10
+    make build_libs $MAKE_THREADS_CNT
+    cd ..
+
+    git clone https://github.com/xiph/opus
+    cd opus
+    git checkout v1.3
+    ./autogen.sh
+    CFLAGS="-mmacosx-version-min=10.10 -Werror=unguarded-availability-new" CPPFLAGS="-mmacosx-version-min=10.10 -Werror=unguarded-availability-new" LDFLAGS="-mmacosx-version-min=10.10" ./configure
+    make $MAKE_THREADS_CNT
+    sudo make install
+    cd ..
+
+    cd libiconv-1.15
+    CFLAGS="-mmacosx-version-min=10.10 -Werror=unguarded-availability-new" CPPFLAGS="-mmacosx-version-min=10.10 -Werror=unguarded-availability-new" LDFLAGS="-mmacosx-version-min=10.10" ./configure --enable-static
+    make $MAKE_THREADS_CNT
+    sudo make install
+    cd ..
+
+    git clone https://github.com/FFmpeg/FFmpeg.git ffmpeg
+    cd ffmpeg
+    git checkout release/3.4
+    CFLAGS=`freetype-config --cflags`
+    LDFLAGS=`freetype-config --libs`
+    PKG_CONFIG_PATH=$PKG_CONFIG_PATH:/usr/local/lib/pkgconfig:/usr/lib/pkgconfig:/usr/X11/lib/pkgconfig
+
+    ./configure --prefix=/usr/local \
+    --extra-cflags="-mmacosx-version-min=10.10 -Werror=unguarded-availability-new" \
+    --extra-cxxflags="-mmacosx-version-min=10.10 -Werror=unguarded-availability-new" \
+    --extra-ldflags="-mmacosx-version-min=10.10" \
+    --enable-protocol=file --enable-libopus \
+    --disable-programs \
+    --disable-doc \
+    --disable-network \
+    --disable-everything \
+    --enable-hwaccel=h264_videotoolbox \
+    --enable-hwaccel=hevc_videotoolbox \
+    --enable-hwaccel=mpeg1_videotoolbox \
+    --enable-hwaccel=mpeg2_videotoolbox \
+    --enable-hwaccel=mpeg4_videotoolbox \
+    --enable-decoder=aac \
+    --enable-decoder=aac_at \
+    --enable-decoder=aac_fixed \
+    --enable-decoder=aac_latm \
+    --enable-decoder=aasc \
+    --enable-decoder=alac \
+    --enable-decoder=alac_at \
+    --enable-decoder=flac \
+    --enable-decoder=gif \
+    --enable-decoder=h264 \
+    --enable-decoder=hevc \
+    --enable-decoder=mp1 \
+    --enable-decoder=mp1float \
+    --enable-decoder=mp2 \
+    --enable-decoder=mp2float \
+    --enable-decoder=mp3 \
+    --enable-decoder=mp3adu \
+    --enable-decoder=mp3adufloat \
+    --enable-decoder=mp3float \
+    --enable-decoder=mp3on4 \
+    --enable-decoder=mp3on4float \
+    --enable-decoder=mpeg4 \
+    --enable-decoder=msmpeg4v2 \
+    --enable-decoder=msmpeg4v3 \
+    --enable-decoder=opus \
+    --enable-decoder=pcm_alaw \
+    --enable-decoder=pcm_alaw_at \
+    --enable-decoder=pcm_f32be \
+    --enable-decoder=pcm_f32le \
+    --enable-decoder=pcm_f64be \
+    --enable-decoder=pcm_f64le \
+    --enable-decoder=pcm_lxf \
+    --enable-decoder=pcm_mulaw \
+    --enable-decoder=pcm_mulaw_at \
+    --enable-decoder=pcm_s16be \
+    --enable-decoder=pcm_s16be_planar \
+    --enable-decoder=pcm_s16le \
+    --enable-decoder=pcm_s16le_planar \
+    --enable-decoder=pcm_s24be \
+    --enable-decoder=pcm_s24daud \
+    --enable-decoder=pcm_s24le \
+    --enable-decoder=pcm_s24le_planar \
+    --enable-decoder=pcm_s32be \
+    --enable-decoder=pcm_s32le \
+    --enable-decoder=pcm_s32le_planar \
+    --enable-decoder=pcm_s64be \
+    --enable-decoder=pcm_s64le \
+    --enable-decoder=pcm_s8 \
+    --enable-decoder=pcm_s8_planar \
+    --enable-decoder=pcm_u16be \
+    --enable-decoder=pcm_u16le \
+    --enable-decoder=pcm_u24be \
+    --enable-decoder=pcm_u24le \
+    --enable-decoder=pcm_u32be \
+    --enable-decoder=pcm_u32le \
+    --enable-decoder=pcm_u8 \
+    --enable-decoder=pcm_zork \
+    --enable-decoder=vorbis \
+    --enable-decoder=wavpack \
+    --enable-decoder=wmalossless \
+    --enable-decoder=wmapro \
+    --enable-decoder=wmav1 \
+    --enable-decoder=wmav2 \
+    --enable-decoder=wmavoice \
+    --enable-encoder=libopus \
+    --enable-parser=aac \
+    --enable-parser=aac_latm \
+    --enable-parser=flac \
+    --enable-parser=h264 \
+    --enable-parser=hevc \
+    --enable-parser=mpeg4video \
+    --enable-parser=mpegaudio \
+    --enable-parser=opus \
+    --enable-parser=vorbis \
+    --enable-demuxer=aac \
+    --enable-demuxer=flac \
+    --enable-demuxer=gif \
+    --enable-demuxer=h264 \
+    --enable-demuxer=hevc \
+    --enable-demuxer=m4v \
+    --enable-demuxer=mov \
+    --enable-demuxer=mp3 \
+    --enable-demuxer=ogg \
+    --enable-demuxer=wav \
+    --enable-muxer=ogg \
+    --enable-muxer=opus
+
+    make $MAKE_THREADS_CNT
+    sudo make install
+    cd ..
+
+    git clone git://repo.or.cz/openal-soft.git
+    cd openal-soft
+    git checkout v1.19
+    cd build
+    CFLAGS='-Werror=unguarded-availability-new' CPPFLAGS='-Werror=unguarded-availability-new' cmake -D -D ALSOFT_EXAMPLES=OFF -D LIBTYPE:STRING=STATIC -D CMAKE_OSX_DEPLOYMENT_TARGET:STRING=10.10 ..
+    make $MAKE_THREADS_CNT
+    sudo make install
+    cd ../..
+
+    git clone https://chromium.googlesource.com/crashpad/crashpad.git
+    cd crashpad
+    git checkout feb3aa3923
+    git apply ../../patches/crashpad.diff
+    cd third_party/mini_chromium
+    git clone https://chromium.googlesource.com/chromium/mini_chromium
+    cd mini_chromium
+    git checkout 7c5b0c1ab4
+    git apply ../../../../../patches/mini_chromium.diff
+    cd ../../gtest
+    git clone https://chromium.googlesource.com/external/github.com/google/googletest gtest
+    cd gtest
+    git checkout d62d6c6556
+    cd ../../..
+
+    build/gyp_crashpad.py -Dmac_deployment_target=10.10
+    ninja -C out/Debug
+    ninja -C out/Release
+    cd ..
+
+    git clone git://code.qt.io/qt/qt5.git qt5_6_2
+    cd qt5_6_2
+    perl init-repository --module-subset=qtbase,qtimageformats
+    git checkout v5.6.2
+    git submodule update qtbase
+    git submodule update qtimageformats
+    cd qtbase
+    git apply ../../patches/qtbase_5_6_2.diff
+    cd ..
+
+    ./configure -prefix "/usr/local/desktop-app/Qt-5.6.2" -debug-and-release -force-debug-info -opensource -confirm-license -static -opengl desktop -no-openssl -securetransport -nomake examples -nomake tests -platform macx-clang
+    make $MAKE_THREADS_CNT
+    sudo make install
+    cd ..
+
+### Building the project
+
+Go to ***BuildPath*/tdesktop/Telegram** and run
+
+    gyp/refresh.sh
+
+Then launch Xcode, open ***BuildPath*/tdesktop/Telegram/Telegram.xcodeproj** and build for Debug / Release.
+
+[api_credentials]: api_credentials.md
diff --git a/docs/building-xcode.md b/docs/building-xcode.md
index 736ecdc239..1e2b1936bf 100644
--- a/docs/building-xcode.md
+++ b/docs/building-xcode.md
@@ -32,6 +32,9 @@ Go to ***BuildPath*** and run
     cd ThirdParty
 
     git clone https://github.com/desktop-app/patches.git
+    cd patches
+    git checkout db1239ce64
+    cd ../
     git clone https://chromium.googlesource.com/external/gyp
     git clone https://chromium.googlesource.com/chromium/tools/depot_tools.git
     export PATH="$PWD/depot_tools:$PATH"
@@ -46,6 +49,9 @@ Go to ***BuildPath*** and run
     LibrariesPath=`pwd`
 
     git clone https://github.com/desktop-app/patches.git
+    cd patches
+    git checkout db1239ce64
+    cd ../
     git clone --branch 0.9.1 https://github.com/ericniebler/range-v3
 
     cd xz-5.0.5