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cross_compile_ffmpeg.sh
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cross_compile_ffmpeg.sh
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#!/usr/bin/env bash
# ffmpeg windows cross compile helper/download script, see github repo README
# Copyright (C) 2012 Roger Pack, the script is under the GPLv3, but output FFmpeg's executables aren't
yes_no_sel () {
unset user_input
local question="$1"
shift
local default_answer="$1"
while [[ "$user_input" != [YyNn] ]]; do
echo -n "$question"
read user_input
if [[ -z "$user_input" ]]; then
echo "using default $default_answer"
user_input=$default_answer
fi
if [[ "$user_input" != [YyNn] ]]; then
clear; echo 'Your selection was not vaild, please try again.'; echo
fi
done
# downcase it
user_input=$(echo $user_input | tr '[A-Z]' '[a-z]')
}
set_box_memory_size_bytes() {
if [[ $OSTYPE == darwin* ]]; then
box_memory_size_bytes=20000000000 # 20G fake it out for now :|
else
local ram_kilobytes=`grep MemTotal /proc/meminfo | awk '{print $2}'`
local swap_kilobytes=`grep SwapTotal /proc/meminfo | awk '{print $2}'`
box_memory_size_bytes=$[ram_kilobytes * 1024 + swap_kilobytes * 1024]
fi
}
check_missing_packages () {
# zeranoe's build scripts use wget, though we don't here...
local check_packages=('curl' 'pkg-config' 'make' 'git' 'svn' 'cmake' 'gcc' 'autoconf' 'automake' 'yasm' 'cvs' 'flex' 'bison' 'makeinfo' 'g++' 'ed' 'hg' 'pax' 'unzip' 'patch' 'wget' 'xz' 'nasm')
# libtool check is wonky...
if [[ $OSTYPE == darwin* ]]; then
check_packages+=(glibtoolize) # homebrew special :|
else
check_packages+=(libtoolize) # the rest of the world
fi
for package in "${check_packages[@]}"; do
type -P "$package" >/dev/null || missing_packages=("$package" "${missing_packages[@]}")
done
if [[ -n "${missing_packages[@]}" ]]; then
clear
echo "Could not find the following execs (svn is actually package subversion, makeinfo is actually package texinfo, hg is actually package mercurial if you're missing them): ${missing_packages[@]}"
echo 'Install the missing packages before running this script.'
echo "for ubuntu: $ sudo apt-get install subversion curl texinfo g++ bison flex cvs yasm automake libtool autoconf gcc cmake git make pkg-config zlib1g-dev mercurial unzip pax nasm -y"
echo "for gentoo (a non ubuntu distro): same as above, but no g++, no gcc, git is dev-vcs/git, zlib1g-dev is zlib, pkg-config is dev-util/pkgconfig, add ed..."
echo "for OS X (homebrew): brew install wget cvs hg yasm automake autoconf cmake hg libtool xz pkg-config nasm"
echo "for debian: same as ubuntu, but also add libtool-bin and ed"
exit 1
fi
local out=`cmake --version` # like cmake version 2.8.7
local version_have=`echo "$out" | cut -d " " -f 3`
function version { echo "$@" | awk -F. '{ printf("%d%03d%03d%03d\n", $1,$2,$3,$4); }'; }
if [[ $(version $version_have) < $(version '2.8.12') ]]; then
echo "your cmake version is too old $version_have wanted 2.8.12"
exit 1
fi
if [[ ! -f /usr/include/zlib.h ]]; then
echo "warning: you may need to install zlib development headers first if you want to build mp4-box [on ubuntu: $ apt-get install zlib1g-dev]" # XXX do like configure does and attempt to compile and include zlib.h instead?
sleep 1
fi
out=`yasm --version`
yasm_version=`echo "$out" | cut -d " " -f 2` # like 1.1.0.112
if [[ $(version $yasm_version) < $(version '1.2.0') ]]; then
echo "your yasm version is too old $yasm_version wanted 1.2.0"
exit 1
fi
}
intro() {
echo `date`
cat <<EOL
##################### Welcome ######################
Welcome to the ffmpeg cross-compile builder-helper script.
Downloads and builds will be installed to directories within $cur_dir
If this is not ok, then exit now, and cd to the directory where you'd
like them installed, then run this script again from there.
NB that once you build your compilers, you can no longer rename/move
the sandbox directory, since it will have some hard coded paths in there.
You can, of course, rebuild ffmpeg from within it, etc.
EOL
if [[ $sandbox_ok != 'y' && ! -d sandbox ]]; then
echo
echo "Building in $PWD/sandbox, will use ~ 4GB space!"
echo
fi
mkdir -p "$cur_dir"
cd "$cur_dir"
if [[ ! $build_ffmpeg_static ]]; then
yes_no_sel "Would you like to build static- or shared FFmpeg binaries [Y/n]?" "y"
build_ffmpeg_static="$user_input"
fi
if [[ $disable_nonfree = "y" ]]; then
non_free="n"
else
if [[ $disable_nonfree = "n" ]]; then
non_free="y"
else
yes_no_sel "Would you like to include non-free (non GPL compatible) libraries, like many high quality aac encoders [libfdk_aac]
The resultant binary may not be distributable, but can be useful for in-house use. Include these non-free-license libraries [y/N]?" "n"
non_free="$user_input" # save it away
fi
fi
}
pick_compiler_flavors() {
while [[ "$compiler_flavors" != [1-4] ]]; do
if [[ -n "${unknown_opts[@]}" ]]; then
echo -n 'Unknown option(s)'
for unknown_opt in "${unknown_opts[@]}"; do
echo -n " '$unknown_opt'"
done
echo ', ignored.'; echo
fi
cat <<'EOF'
What version of MinGW-w64 would you like to build or update?
1. Both Win32 and Win64
2. Win32 (32-bit only)
3. Win64 (64-bit only)
4. Exit
EOF
echo -n 'Input your choice [1-4]: '
read compiler_flavors
done
case "$compiler_flavors" in
1 ) compiler_flavors=multi ;;
2 ) compiler_flavors=win32 ;;
3 ) compiler_flavors=win64 ;;
4 ) echo "exiting"; exit 0 ;;
* ) clear; echo 'Your choice was not valid, please try again.'; echo ;;
esac
}
# made into a method so I don't/don't have to download this script every time if only doing just 32 or just6 64 bit builds...
download_gcc_build_script() {
local zeranoe_script_name=$1
rm -f $zeranoe_script_name || exit 1
curl -4 file://$patch_dir/$zeranoe_script_name -O --fail || exit 1
chmod u+x $zeranoe_script_name
}
install_cross_compiler() {
local win32_gcc="cross_compilers/mingw-w64-i686/bin/i686-w64-mingw32-gcc"
local win64_gcc="cross_compilers/mingw-w64-x86_64/bin/x86_64-w64-mingw32-gcc"
if [[ -f $win32_gcc && -f $win64_gcc ]]; then
echo "MinGW-w64 compilers both already installed, not re-installing..."
if [[ -z $compiler_flavors ]]; then
echo "selecting multi build (both win32 and win64)...since both cross compilers are present assuming you want both..."
compiler_flavors=multi
fi
return # early exit just assume they want both, don't even prompt :)
fi
if [[ -z $compiler_flavors ]]; then
pick_compiler_flavors
fi
mkdir -p cross_compilers
cd cross_compilers
unset CFLAGS # don't want these "windows target" settings used the compiler itself since it creates executables to run on the local box (we have a parameter allowing them to set them for the script "all builds" basically)
# pthreads version to avoid having to use cvs for it
echo "Starting to download and build cross compile version of gcc [requires working internet access] with thread count $gcc_cpu_count..."
echo ""
# --disable-shared allows c++ to be distributed at all...which seemed necessary for some random dependency which happens to use/require c++...
#local zeranoe_script_name=mingw-w64-build-3.6.7.local
local zeranoe_script_name=mingw-w64-build-r22.local # https://files.1f0.de/mingw/scripts/
# add --mingw-w64-ver=git for updated tuner.h [dshow dtv] at least not present in 4.0.6 TODO bump to v 5 when released, if released
# actually git make "faster" builds for some reason, so leave for now, known working commit: d9ce1abe40efb835609e646b1533acab4a404d03
local zeranoe_script_options="--default-configure --cpu-count=$gcc_cpu_count --pthreads-w32-ver=2-9-1 --disable-shared --clean-build --verbose"
if [[ ($compiler_flavors == "win32" || $compiler_flavors == "multi") && ! -f ../$win32_gcc ]]; then
echo "Building win32 cross compiler..."
download_gcc_build_script $zeranoe_script_name
if [[ `uname` =~ "5.1" ]]; then # Avoid using secure API functions for compatibility with msvcrt.dll on Windows XP.
sed -i "s/ --enable-secure-api//" $zeranoe_script_name
fi
nice ./$zeranoe_script_name $zeranoe_script_options --build-type=win32 || exit 1
if [[ ! -f ../$win32_gcc ]]; then
echo "Failure building 32 bit gcc? Recommend nuke sandbox (rm -fr sandbox) and start over..."
exit 1
fi
fi
if [[ ($compiler_flavors == "win64" || $compiler_flavors == "multi") && ! -f ../$win64_gcc ]]; then
echo "Building win64 x86_64 cross compiler..."
download_gcc_build_script $zeranoe_script_name
nice ./$zeranoe_script_name $zeranoe_script_options --build-type=win64 || exit 1
if [[ ! -f ../$win64_gcc ]]; then
echo "Failure building 64 bit gcc? Recommend nuke sandbox (rm -fr sandbox) and start over..."
exit 1
fi
fi
rm -f build.log # left over stuff...
reset_cflags
cd ..
echo "Done building (or already built) MinGW-w64 cross-compiler(s) successfully..."
echo `date` # so they can see how long it took :)
}
# helper methods for downloading and building projects that can take generic input
do_svn_checkout() {
repo_url="$1"
to_dir="$2"
desired_revision="$3"
if [ ! -d $to_dir ]; then
echo "svn checking out to $to_dir"
if [[ -z "$desired_revision" ]]; then
svn checkout $repo_url $to_dir.tmp --non-interactive --trust-server-cert || exit 1
else
svn checkout -r $desired_revision $repo_url $to_dir.tmp || exit 1
fi
mv $to_dir.tmp $to_dir
else
cd $to_dir
echo "not svn Updating $to_dir since usually svn repo's aren't updated frequently enough..."
# XXX accomodate for desired revision here if I ever uncomment the next line...
# svn up
cd ..
fi
}
do_git_checkout() {
local repo_url="$1"
local to_dir="$2"
if [[ -z $to_dir ]]; then
to_dir=$(basename $repo_url | sed s/\.git/_git/) # http://y/abc.git -> abc_git
fi
local desired_branch="$3"
if [ ! -d $to_dir ]; then
echo "Downloading (via git clone) $to_dir from $repo_url"
rm -fr $to_dir.tmp # just in case it was interrupted previously...
git clone $repo_url $to_dir.tmp || exit 1
# prevent partial checkouts by renaming it only after success
mv $to_dir.tmp $to_dir
echo "done git cloning to $to_dir"
cd $to_dir
else
cd $to_dir
if [[ $git_get_latest = "y" ]]; then
git fetch # need this no matter what
else
echo "not doing git get latest pull for latest code $to_dir"
fi
fi
old_git_version=`git rev-parse HEAD`
if [[ -z $desired_branch ]]; then
echo "doing git checkout master"
git checkout -f master || exit 1 # in case they were on some other branch before [ex: going between ffmpeg release tags]. # Checkout even if the working tree differs from HEAD.
if [[ $git_get_latest = "y" ]]; then
echo "Updating to latest $to_dir git version [origin/master]..."
git merge origin/master || exit 1
fi
else
echo "doing git checkout $desired_branch"
git checkout "$desired_branch" || exit 1
git merge "$desired_branch" || exit 1 # get incoming changes to a branch
fi
new_git_version=`git rev-parse HEAD`
if [[ "$old_git_version" != "$new_git_version" ]]; then
echo "got upstream changes, forcing re-configure."
git clean -f # Throw away local changes; 'already_*' and bak-files for instance.
else
echo "got no code changes, not forcing reconfigure for that..."
fi
cd ..
}
get_small_touchfile_name() { # have to call with assignment like a=$(get_small...)
local beginning="$1"
local extra_stuff="$2"
local touch_name="${beginning}_$(echo -- $extra_stuff $CFLAGS $LDFLAGS | /usr/bin/env md5sum)" # md5sum to make it smaller, cflags to force rebuild if changes
touch_name=$(echo "$touch_name" | sed "s/ //g") # md5sum introduces spaces, remove them
echo "$touch_name" # bash cruddy return system LOL
}
do_configure() {
local configure_options="$1"
local configure_name="$2"
if [[ "$configure_name" = "" ]]; then
configure_name="./configure"
fi
local cur_dir2=$(pwd)
local english_name=$(basename $cur_dir2)
local touch_name=$(get_small_touchfile_name already_configured "$configure_options $configure_name")
if [ ! -f "$touch_name" ]; then
# make uninstall # does weird things when run under ffmpeg src so disabled for now...
echo "configuring $english_name ($PWD) as $ PKG_CONFIG_PATH=$PKG_CONFIG_PATH PATH=$mingw_bin_path:\$PATH $configure_name $configure_options" # say it now in case bootstrap fails etc.
if [ -f bootstrap ]; then
./bootstrap # some need this to create ./configure :|
fi
if [[ ! -f $configure_name && -f bootstrap.sh ]]; then # fftw wants to only run this if no configure :|
./bootstrap.sh
fi
if [[ ! -f $configure_name ]]; then
autoreconf -fiv # a handful of them require this to create ./configure :|
fi
rm -f already_* # reset
"$configure_name" $configure_options || exit 1 # not nice on purpose, so that if some other script is running as nice, this one will get priority :)
touch -- "$touch_name"
echo "doing preventative make clean"
nice make clean -j $cpu_count # sometimes useful when files change, etc.
#else
# echo "already configured $(basename $cur_dir2)"
fi
}
do_make() {
local extra_make_options="$1 -j $cpu_count"
local cur_dir2=$(pwd)
local touch_name=$(get_small_touchfile_name already_ran_make "$extra_make_options" )
if [ ! -f $touch_name ]; then
echo
echo "making $cur_dir2 as $ PATH=$mingw_bin_path:\$PATH make $extra_make_options"
echo
if [ ! -f configure ]; then
nice make clean -j $cpu_count # just in case helpful if old junk left around and this is a 're make' and wasn't cleaned at reconfigure time
fi
nice make $extra_make_options || exit 1
touch $touch_name || exit 1 # only touch if the build was OK
else
echo "already made $(basename "$cur_dir2") ..."
fi
}
do_make_and_make_install() {
local extra_make_options="$1"
do_make "$extra_make_options"
do_make_install "$extra_make_options"
}
do_make_install() {
local extra_make_install_options="$1"
local override_make_install_options="$2" # startingly, some need/use something different than just 'make install'
if [[ -z $override_make_install_options ]]; then
local make_install_options="install $extra_make_install_options"
else
local make_install_options="$override_make_install_options $extra_make_install_options"
fi
local touch_name=$(get_small_touchfile_name already_ran_make_install "$make_install_options")
if [ ! -f $touch_name ]; then
echo "make installing $(pwd) as $ PATH=$mingw_bin_path:\$PATH make $make_install_options"
nice make $make_install_options || exit 1
touch $touch_name || exit 1
fi
}
do_cmake() {
extra_args="$1"
local touch_name=$(get_small_touchfile_name already_ran_cmake "$extra_args")
if [ ! -f $touch_name ]; then
rm -f already_* # reset so that make will run again if option just changed
local cur_dir2=$(pwd)
echo doing cmake in $cur_dir2 with PATH=$mingw_bin_path:\$PATH with extra_args=$extra_args like this:
echo cmake –G”Unix Makefiles” . -DENABLE_STATIC_RUNTIME=1 -DCMAKE_SYSTEM_NAME=Windows -DCMAKE_RANLIB=${cross_prefix}ranlib -DCMAKE_C_COMPILER=${cross_prefix}gcc -DCMAKE_CXX_COMPILER=${cross_prefix}g++ -DCMAKE_RC_COMPILER=${cross_prefix}windres -DCMAKE_INSTALL_PREFIX=$mingw_w64_x86_64_prefix $extra_args
cmake –G”Unix Makefiles” . -DENABLE_STATIC_RUNTIME=1 -DCMAKE_SYSTEM_NAME=Windows -DCMAKE_RANLIB=${cross_prefix}ranlib -DCMAKE_C_COMPILER=${cross_prefix}gcc -DCMAKE_CXX_COMPILER=${cross_prefix}g++ -DCMAKE_RC_COMPILER=${cross_prefix}windres -DCMAKE_INSTALL_PREFIX=$mingw_w64_x86_64_prefix $extra_args || exit 1
touch $touch_name || exit 1
fi
}
do_cmake_and_install() {
do_cmake "$1"
do_make_and_make_install
}
apply_patch() {
local url=$1 # if you want it to use a local file instead of a url one [i.e. local file with local modifications] specify it like file://localhost/full/path/to/filename.patch
local patch_type=$2
if [[ -z $patch_type ]]; then
patch_type="-p0" # some are -p1 unfortunately, git's default
fi
local patch_name=$(basename $url)
local patch_done_name="$patch_name.done"
if [[ ! -e $patch_done_name ]]; then
if [[ -f $patch_name ]]; then
rm $patch_name || exit 1 # remove old version in case it has been since updated on the server...
fi
curl -4 --retry 5 $url -O --fail || exit 1
echo "applying patch $patch_name"
patch $patch_type < "$patch_name" || exit 1
touch $patch_done_name || exit 1
rm -f already_ran* # if it's a new patch, reset everything too, in case it's really really really new
#else
#echo "patch $patch_name already applied"
fi
}
# takes a url, output_dir as params, output_dir optional
download_and_unpack_file() {
url="$1"
output_name=$(basename $url)
output_dir="$2"
if [[ -z $output_dir ]]; then
output_dir=$(basename $url | sed s/\.tar\.*//) # remove .tar.xx
fi
if [ ! -f "$output_dir/unpacked.successfully" ]; then
echo "downloading $url"
if [[ -f $output_name ]]; then
rm $output_name || exit 1
fi
# From man curl
# -4, --ipv4
# If curl is capable of resolving an address to multiple IP versions (which it is if it is IPv6-capable),
# this option tells curl to resolve names to IPv4 addresses only.
# avoid a "network unreachable" error in certain [broken Ubuntu] configurations a user ran into once
curl -4 "$url" --retry 50 -O -L --fail || exit 1 # -L means "allow redirection" or some odd :|
tar -xf "$output_name" || unzip "$output_name" || exit 1
touch "$output_dir/unpacked.successfully" || exit 1
rm "$output_name" || exit 1
fi
}
generic_configure() {
local extra_configure_options="$1"
do_configure "--host=$host_target --prefix=$mingw_w64_x86_64_prefix --disable-shared --enable-static $extra_configure_options"
}
# params: url, optional "english name it will unpack to"
generic_download_and_make_and_install() {
local url="$1"
local english_name="$2"
if [[ -z $english_name ]]; then
english_name=$(basename $url | sed s/\.tar\.*//) # remove .tar.xx, take last part of url
fi
local extra_configure_options="$3"
download_and_unpack_file $url $english_name
cd $english_name || exit "unable to cd, may need to specify dir it will unpack to as parameter"
generic_configure "$extra_configure_options"
do_make_and_make_install
cd ..
}
do_git_checkout_and_make_install() {
local url=$1
local git_checkout_name=$(basename $url | sed s/\.git/_git/) # http://y/abc.git -> abc_git
do_git_checkout $url $git_checkout_name
cd $git_checkout_name
generic_configure_make_install
cd ..
}
generic_configure_make_install() {
generic_configure # no parameters, force myself to break it up :)
do_make_and_make_install
}
gen_ld_script() {
lib=$mingw_w64_x86_64_prefix/lib/$1
lib_s="${1:3:-2}_s"
if [[ ! -f $mingw_w64_x86_64_prefix/lib/lib$lib_s.a ]]; then
echo "Generating linker script $lib: $2"
mv -f $lib $mingw_w64_x86_64_prefix/lib/lib$lib_s.a
echo "GROUP ( -l$lib_s $2 )" > $lib
fi
}
build_dlfcn() {
do_git_checkout https://github.com/dlfcn-win32/dlfcn-win32.git
cd dlfcn-win32_git
if [[ ! -f Makefile.bak ]]; then # Change CFLAGS.
sed -i.bak "s/-O3/-O2/" Makefile
fi
do_configure "--prefix=$mingw_w64_x86_64_prefix --cross-prefix=$cross_prefix" # rejects some normal cross compile options so custom here
do_make_and_make_install
gen_ld_script libdl.a -lpsapi # dlfcn-win32's 'README.md': "If you are linking to the static 'dl.lib' or 'libdl.a', then you would need to explicitly add 'psapi.lib' or '-lpsapi' to your linking command, depending on if MinGW is used."
cd ..
}
build_bzip2() {
download_and_unpack_file http://www.bzip.org/1.0.6/bzip2-1.0.6.tar.gz
cd bzip2-1.0.6
apply_patch file://$patch_dir/bzip2-1.0.6_brokenstuff.diff
if [[ ! -f $mingw_w64_x86_64_prefix/lib/libbz2.a ]]; then # Library only.
do_make "$make_prefix_options libbz2.a"
install -m644 libbz2.a $mingw_w64_x86_64_prefix/lib/libbz2.a
install -m644 bzlib.h $mingw_w64_x86_64_prefix/include/bzlib.h
else
echo "already made bzip2-1.0.6"
fi
cd ..
}
build_liblzma() {
download_and_unpack_file https://sourceforge.net/projects/lzmautils/files/xz-5.2.3.tar.xz
cd xz-5.2.3
generic_configure "--disable-xz --disable-xzdec --disable-lzmadec --disable-lzmainfo --disable-scripts --disable-doc --disable-nls"
do_make_and_make_install
cd ..
}
build_zlib() {
download_and_unpack_file https://github.com/madler/zlib/archive/v1.2.11.tar.gz zlib-1.2.11
cd zlib-1.2.11
if [[ ! -f Makefile.in.bak ]]; then # Library only.
sed -i.bak "/man3dir/d" Makefile.in
fi
do_configure "--prefix=$mingw_w64_x86_64_prefix --static"
#do_make_and_make_install "$make_prefix_options ARFLAGS=rcs" # What's 'ARFLAGS=rcs' needed for?
do_make_and_make_install "$make_prefix_options"
cd ..
}
build_iconv() {
download_and_unpack_file https://ftp.gnu.org/pub/gnu/libiconv/libiconv-1.15.tar.gz
cd libiconv-1.15
generic_configure "--disable-nls"
do_make "install-lib" # No need for 'do_make_install', because 'install-lib' already has install-instructions.
cd ..
}
build_sdl2() {
download_and_unpack_file http://libsdl.org/release/SDL2-2.0.5.tar.gz
cd SDL2-2.0.5
apply_patch file://$patch_dir/SDL2-2.0.5_lib-only.diff
#apply_patch file://$patch_dir/sdl2.xinput.diff # mingw-w64 master needs it?
if [[ ! -f configure.bak ]]; then
sed -i.bak "s/ -mwindows//" configure # Allow ffmpeg to output anything to console.
sed -i.bak "/#ifndef DECLSPEC/i\#define DECLSPEC" include/begin_code.h # Needed for building shared FFmpeg libraries.
fi
generic_configure "--bindir=$mingw_bin_path"
do_make_and_make_install
if [[ ! -f $mingw_bin_path/$host_target-sdl2-config ]]; then
mv "$mingw_bin_path/sdl2-config" "$mingw_bin_path/$host_target-sdl2-config" # At the moment FFmpeg's 'configure' doesn't use 'sdl2-config', because it gives priority to 'sdl2.pc', but when it does, it expects 'i686-w64-mingw32-sdl2-config' in 'cross_compilers/mingw-w64-i686/bin'.
fi
cd ..
}
build_intel_quicksync_mfx() { # i.e. qsv
do_git_checkout https://github.com/lu-zero/mfx_dispatch.git # lu-zero??
cd mfx_dispatch_git
if [[ ! -f "configure" ]]; then
autoreconf -fiv || exit 1
fi
generic_configure_make_install
cd ..
}
build_libzimg() {
do_git_checkout https://github.com/sekrit-twc/zimg.git
cd zimg_git
if [[ ! -f Makefile.am.bak ]]; then # Library only.
sed -i.bak "/dist_doc_DATA/,+19d" Makefile.am
fi
generic_configure_make_install
cd ..
}
build_libopenjpeg() {
do_git_checkout https://github.com/uclouvain/openjpeg.git
cd openjpeg_git
if [[ ! -f CMakeLists.txt.bak ]]; then # Library only.
sed -i.bak "/#.*OPENJPEGTargets/,/#.*/d" CMakeLists.txt
fi
do_cmake_and_install "-DBUILD_SHARED_LIBS=0 -DBUILD_CODEC=0"
cd ..
}
build_libpng() {
do_git_checkout https://github.com/glennrp/libpng.git
cd libpng_git
generic_configure
if [[ ! -f Makefile.bak ]]; then # Library only.
sed -i.bak "/^install-data-am/s/ install-man//;/^install-exec-am/s/ install-binPROGRAMS//" Makefile
fi
do_make_and_make_install
cd ..
}
build_libwebp() {
do_git_checkout https://chromium.googlesource.com/webm/libwebp.git
cd libwebp_git
if [[ ! -f Makefile.am.bak ]]; then # Library only.
sed -i.bak "/^SUBDIRS/s/=.*/= src/" Makefile.am
fi
export LIBPNG_CONFIG="$mingw_w64_x86_64_prefix/bin/libpng-config --static" # LibPNG somehow doesn't get autodetected.
generic_configure "--disable-wic"
do_make_and_make_install
unset LIBPNG_CONFIG
cd ..
}
build_freetype() {
download_and_unpack_file https://sourceforge.net/projects/freetype/files/freetype2/2.8/freetype-2.8.tar.bz2
cd freetype-2.8
if [[ ! -f builds/unix/install.mk.bak ]]; then # Library only.
sed -i.bak "/bindir) /s/\s*\\\//;/aclocal/d;/man1/d;/BUILD_DIR/d;/docs/d" builds/unix/install.mk
fi
if [[ `uname` == CYGWIN* ]]; then
generic_configure "--build=i686-pc-cygwin --with-bzip2" # hard to believe but needed...
# 'configure' can't detect bzip2 without '--with-bzip2', because there's no 'bzip2.pc'.
else
generic_configure "--with-bzip2"
fi
do_make_and_make_install
cd ..
}
build_libxml2() {
download_and_unpack_file http://xmlsoft.org/sources/libxml2-2.9.4.tar.gz libxml2-2.9.4
cd libxml2-2.9.4
if [[ ! -f Makefile.in.bak ]]; then # Library only.
sed -i.bak "/^PROGRAMS/s/=.*/=/;/^SUBDIRS/s/ doc.*//;/^install-data-am/s/:.*/: install-pkgconfigDATA/;/\tinstall-m4dataDATA/d;/^install-exec-am/s/:.*/: install-libLTLIBRARIES/;/install-confexecDATA install-libLTLIBRARIES/d" Makefile.in
fi
if [[ ! -f libxml.h.bak ]]; then # Otherwise you'll get "libxml.h:...: warning: "LIBXML_STATIC" redefined". Not an error, but still.
sed -i.bak "/NOLIBTOOL/s/.*/& \&\& !defined(LIBXML_STATIC)/" libxml.h
fi
generic_configure "--with-ftp=no --with-http=no --with-python=no"
do_make_and_make_install
cd ..
}
build_fontconfig() {
download_and_unpack_file https://www.freedesktop.org/software/fontconfig/release/fontconfig-2.12.4.tar.gz
cd fontconfig-2.12.4
if [[ ! -f Makefile.in.bak ]]; then # Library only.
sed -i.bak "/^SUBDIRS/s/fc.*/src/;438,439d;/^install-data-am/s/:.*/: install-pkgconfigDATA/;/\tinstall-xmlDATA$/d" Makefile.in
fi
#export CFLAGS= # compile fails with -march=sandybridge ... with mingw 4.0.6 at least ...
generic_configure "--enable-iconv --enable-libxml2 --disable-docs --with-libiconv" # Use Libxml2 instead of Expat.
do_make_and_make_install
#reset_cflags
cd ..
}
build_gmp() {
download_and_unpack_file https://gmplib.org/download/gmp/gmp-6.1.2.tar.xz
cd gmp-6.1.2
if [[ ! -f Makefile.in.bak ]]; then # Library only.
sed -i.bak "/^SUBDIRS/c\SUBDIRS = mpn mpz mpq mpf printf scanf rand cxx tune" Makefile.in
fi
#export CC_FOR_BUILD=/usr/bin/gcc # Are these needed?
#export CPP_FOR_BUILD=usr/bin/cpp
generic_configure "ABI=$bits_target"
#unset CC_FOR_BUILD
#unset CPP_FOR_BUILD
do_make_and_make_install
cd ..
}
build_libnettle() {
download_and_unpack_file https://ftp.gnu.org/gnu/nettle/nettle-3.3.tar.gz
cd nettle-3.3
if [[ ! -f Makefile.in.bak ]]; then # Library only
sed -i.bak "/^SUBDIRS/s/=.*/=/" Makefile.in
fi
generic_configure "--disable-openssl --disable-documentation" # in case we have both gnutls and openssl, just use gnutls [except that gnutls uses this so...huh? https://github.com/rdp/ffmpeg-windows-build-helpers/issues/25#issuecomment-28158515
do_make_and_make_install # What's up with "Configured with: ... --with-gmp=/cygdrive/d/ffmpeg-windows-build-helpers-master/native_build/windows/ffmpeg_local_builds/sandbox/cross_compilers/pkgs/gmp/gmp-6.1.2-i686" in 'config.log'? Isn't the 'gmp-6.1.2' above being used?
cd ..
}
build_gnutls() {
download_and_unpack_file https://www.mirrorservice.org/sites/ftp.gnupg.org/gcrypt/gnutls/v3.5/gnutls-3.5.14.tar.xz
cd gnutls-3.5.14
# --disable-cxx don't need the c++ version, in an effort to cut down on size... XXXX test size difference...
# --enable-local-libopts to allow building with local autogen installed,
# --disable-guile is so that if it finds guile installed (cygwin did/does) it won't try and link/build to it and fail...
# libtasn1 is some dependency, appears provided is an option [see also build_libnettle]
# pks #11 hopefully we don't need kit
if [[ ! -f lib/gnutls.pc.in.bak ]]; then # Somehow FFmpeg's 'configure' needs '-lcrypt32'. Otherwise you'll get "undefined reference to `_imp__Cert...'" and "ERROR: gnutls not found using pkg-config".
sed -i.bak "/privat/s/.*/& -lcrypt32/" lib/gnutls.pc.in
fi
generic_configure "--disable-doc --disable-tools --disable-cxx --disable-tests --disable-gtk-doc-html --disable-libdane --disable-nls --enable-local-libopts --disable-guile --with-included-libtasn1 --with-included-unistring --without-p11-kit"
do_make_and_make_install
cd ..
}
build_openssl-1.0.2() {
download_and_unpack_file https://www.openssl.org/source/openssl-1.0.2l.tar.gz
cd openssl-1.0.2l
apply_patch file://$patch_dir/openssl-1.0.2l_lib-only.diff
export CC="${cross_prefix}gcc"
export AR="${cross_prefix}ar"
export RANLIB="${cross_prefix}ranlib"
local config_options="--prefix=$mingw_w64_x86_64_prefix zlib "
if [ "$1" = "dllonly" ]; then
config_options+="shared "
else
config_options+="no-shared no-dso "
fi
if [ "$bits_target" = "32" ]; then
config_options+="mingw" # Build shared libraries ('libeay32.dll' and 'ssleay32.dll') if "dllonly" is specified.
local arch=x86
else
config_options+="mingw64" # Build shared libraries ('libeay64.dll' and 'ssleay64.dll') if "dllonly" is specified.
local arch=x86_64
fi
do_configure "$config_options" ./Configure
if [[ ! -f Makefile_1 ]]; then
sed -i_1 "s/-O3/-O2/" Makefile # Change CFLAGS (OpenSSL's 'Configure' already creates a 'Makefile.bak').
fi
if [ "$1" = "dllonly" ]; then
do_make "build_libs"
mkdir -p $cur_dir/redist # Strip and pack shared libraries.
archive="$cur_dir/redist/openssl-${arch}-v1.0.2l.7z"
if [[ ! -f $archive ]]; then
for sharedlib in *.dll; do
${cross_prefix}strip $sharedlib
done
sed "s/$/\r/" LICENSE > LICENSE.txt
7z a -mx=9 $archive *.dll LICENSE.txt && rm -f LICENSE.txt
fi
else
do_make_and_make_install
fi
unset CC
unset AR
unset RANLIB
cd ..
}
build_openssl-1.1.0() {
download_and_unpack_file https://www.openssl.org/source/openssl-1.1.0f.tar.gz
cd openssl-1.1.0f
export CC="${cross_prefix}gcc"
export AR="${cross_prefix}ar"
export RANLIB="${cross_prefix}ranlib"
local config_options="--prefix=$mingw_w64_x86_64_prefix zlib "
if [ "$1" = "dllonly" ]; then
config_options+="shared no-engine "
else
config_options+="no-shared no-dso no-engine "
fi
if [[ `uname` =~ "5.1" ]] || [[ `uname` =~ "6.0" ]]; then
config_options+="no-async " # "Note: on older OSes, like CentOS 5, BSD 5, and Windows XP or Vista, you will need to configure with no-async when building OpenSSL 1.1.0 and above. The configuration system does not detect lack of the Posix feature on the platforms." (https://wiki.openssl.org/index.php/Compilation_and_Installation)
fi
if [ "$bits_target" = "32" ]; then
config_options+="mingw" # Build shared libraries ('libcrypto-1_1.dll' and 'libssl-1_1.dll') if "dllonly" is specified.
local arch=x86
else
config_options+="mingw64" # Build shared libraries ('libcrypto-1_1-x64.dll' and 'libssl-1_1-x64.dll') if "dllonly" is specified.
local arch=x86_64
fi
do_configure "$config_options" ./Configure
if [[ ! -f Makefile.bak ]]; then # Change CFLAGS.
sed -i.bak "s/-O3/-O2/" Makefile
fi
do_make "build_libs"
if [ "$1" = "dllonly" ]; then
mkdir -p $cur_dir/redist # Strip and pack shared libraries.
archive="$cur_dir/redist/openssl-${arch}-v1.1.0f.7z"
if [[ ! -f $archive ]]; then
for sharedlib in *.dll; do
${cross_prefix}strip $sharedlib
done
sed "s/$/\r/" LICENSE > LICENSE.txt
7z a -mx=9 $archive *.dll LICENSE.txt && rm -f LICENSE.txt
fi
else
do_make_install "" "install_dev"
fi
unset CC
unset AR
unset RANLIB
cd ..
}
build_libogg() {
do_git_checkout https://github.com/xiph/ogg.git
cd ogg_git
if [[ ! -f Makefile.am.bak ]]; then # Library only.
sed -i.bak "s/ doc//;/m4data/,+2d" Makefile.am
fi
generic_configure_make_install
cd ..
}
build_libvorbis() {
do_git_checkout https://github.com/xiph/vorbis.git
cd vorbis_git
if [[ ! -f Makefile.am.bak ]]; then # Library only.
sed -i.bak "s/ test.*//;/m4data/,+2d" Makefile.am
fi
generic_configure "--disable-docs --disable-examples --disable-oggtest"
do_make_and_make_install
cd ..
}
build_libopus() {
do_git_checkout https://github.com/xiph/opus.git
cd opus_git
if [[ ! -f Makefile.am.bak ]]; then # Library only.
sed -i.bak "/m4data/,+2d;/install-data-local/,+2d" Makefile.am
fi
generic_configure "--disable-doc --disable-extra-programs"
do_make_and_make_install
cd ..
}
build_libspeexdsp() {
do_git_checkout https://github.com/xiph/speexdsp.git
cd speexdsp_git
if [[ ! -f Makefile.am.bak ]]; then # Library only.
sed -i.bak "s/ doc.*//" Makefile.am
fi
generic_configure "--disable-examples"
do_make_and_make_install
cd ..
}
build_libspeex() {
do_git_checkout https://github.com/xiph/speex.git
cd speex_git
if [[ ! -f Makefile.am.bak ]]; then # Library only.
sed -i.bak "/m4data/,+2d;/^SUBDIRS/s/ doc.*//" Makefile.am
fi
export SPEEXDSP_CFLAGS="-I$mingw_w64_x86_64_prefix/include"
export SPEEXDSP_LIBS="-L$mingw_w64_x86_64_prefix/lib -lspeexdsp" # 'configure' somehow can't find SpeexDSP with 'pkg-config'.
generic_configure "--disable-binaries" # If you do want the libraries, then 'speexdec.exe' needs 'LDFLAGS=-lwinmm'.
do_make_and_make_install
unset SPEEXDSP_CFLAGS
unset SPEEXDSP_LIBS
cd ..
}
build_libtheora() {
do_git_checkout https://github.com/xiph/theora.git
cd theora_git
if [[ ! -f Makefile.am.bak ]]; then # Library only.
sed -i.bak "s/ doc.*//" Makefile.am
#sed -i.bak "s/double rint/&_disabled/" examples/encoder_example.c # double define issue [?] # For if you want to build examples. Untested.
fi
generic_configure "--disable-doc --disable-oggtest --disable-vorbistest --disable-examples"
# 'examples/encoder_example.c' would otherwise cause problems; "encoder_example.c:56:15: error: static declaration of 'rint' follows non-static declaration". No more issues with latest libpng either.
do_make_and_make_install
cd ..
}
build_libsndfile() {
do_git_checkout https://github.com/erikd/libsndfile.git
cd libsndfile_git
if [[ ! -f Makefile.am.bak ]]; then # Library only.
sed -i.bak "/^SUBDIRS/s/=.*/= src/" Makefile.am
fi
generic_configure "--disable-sqlite --disable-external-libs --disable-full-suite"
do_make_and_make_install
if [ "$1" = "install-libgsm" ]; then
if [[ ! -f $mingw_w64_x86_64_prefix/lib/libgsm.a ]]; then
install -m644 src/GSM610/.libs/libgsm.a $mingw_w64_x86_64_prefix/lib/libgsm.a
install -m644 -D src/GSM610/gsm.h $mingw_w64_x86_64_prefix/include/gsm.h
else
echo "already installed GSM 6.10 ..."
fi
fi
cd ..
}
build_lame() {
do_git_checkout https://github.com/rbrito/lame.git
cd lame_git
#apply_patch file://$patch_dir/lame3.patch # Needed?
if [[ ! -f Makefile.in.bak ]]; then # Library only.
sed -i.bak "/^SUBDIRS/s/ frontend//;/^SUBDIRS/s/ doc//" Makefile.in
fi
generic_configure "--enable-nasm --disable-decoder --disable-frontend"
do_make_and_make_install
cd ..
}
build_twolame() {
do_git_checkout https://github.com/njh/twolame.git
cd twolame_git
if [[ ! -f Makefile.am.bak ]]; then # Library only.
sed -i.bak "/^SUBDIRS/s/ frontend.*//" Makefile.am
fi
generic_configure_make_install
cd ..
}
build_fdk-aac() {
do_git_checkout https://github.com/mstorsjo/fdk-aac.git
cd fdk-aac_git
if [[ ! -f "configure" ]]; then
autoreconf -fiv || exit 1
fi
do_configure "--host=$host_target --prefix=$mingw_w64_x86_64_prefix --disable-static" # Build shared library ('libfdk-aac-1.dll').
do_make_and_make_install
mkdir -p $cur_dir/redist # Strip and pack shared library.
if [ $bits_target = 32 ]; then
local arch=x86
else
local arch=x86_64
fi
archive="$cur_dir/redist/libfdk-aac-${arch}-$(git describe --tags).7z"
if [[ ! -f $archive ]]; then
${cross_prefix}strip $mingw_w64_x86_64_prefix/bin/libfdk-aac-1.dll
sed "s/$/\r/" NOTICE > NOTICE.txt
7z a -mx=9 $archive $mingw_w64_x86_64_prefix/bin/libfdk-aac-1.dll NOTICE.txt && rm -f NOTICE.txt
fi
cd ..
}
build_libopencore() {
generic_download_and_make_and_install https://sourceforge.net/projects/opencore-amr/files/opencore-amr/opencore-amr-0.1.5.tar.gz
generic_download_and_make_and_install https://sourceforge.net/projects/opencore-amr/files/vo-amrwbenc/vo-amrwbenc-0.1.3.tar.gz
}
build_libilbc() {
do_git_checkout https://github.com/TimothyGu/libilbc.git
cd libilbc_git
if [[ ! -f Makefile.am.bak ]]; then # Library only.
sed -i.bak "/dist_doc/,+3d" Makefile.am
fi
generic_configure_make_install
cd ..
}
build_libmodplug() {
do_git_checkout_and_make_install https://github.com/Konstanty/libmodplug.git
}
build_libgme() {
do_git_checkout https://bitbucket.org/mpyne/game-music-emu.git
cd game-music-emu_git
if [[ ! -f CMakeLists.txt.bak ]]; then
sed -i.bak "101,102s/.*/#&/" CMakeLists.txt # Library only.
sed -i.bak "s/ __declspec.*//" gme/blargg_source.h # Needed for building shared FFmpeg libraries.
fi
do_cmake_and_install "-DBUILD_SHARED_LIBS=0 -DENABLE_UBSAN=0"
cd ..
}
build_libbluray() {
do_git_checkout https://git.videolan.org/git/libbluray.git
cd libbluray_git
if [[ ! -d .git/modules ]]; then
git submodule update --init --remote # For UDF support [default=enabled], which strangely enough is in another repository.
else
local local_git_version=`git --git-dir=.git/modules/contrib/libudfread rev-parse HEAD`
local remote_git_version=`git ls-remote -h git://git.videolan.org/libudfread.git | sed "s/\s.*//"`
if [[ "$local_git_version" != "$remote_git_version" ]]; then
git clean -f # Throw away local changes; 'already_*' in this case.
git submodule foreach -q 'git clean -f' # Throw away local changes; 'already_configured_*' and 'udfread.c.bak' in this case.
rm -f contrib/libudfread/src/udfread-version.h
git submodule update --remote -f # Checkout even if the working tree differs from HEAD.
fi
fi
if [[ ! -f jni/win32/jni_md.h.bak ]]; then
sed -i.bak "/JNIEXPORT/s/ __declspec.*//" jni/win32/jni_md.h # Needed for building shared FFmpeg libraries.
fi
cd contrib/libudfread
if [[ ! -f src/udfread.c.bak ]]; then
sed -i.bak "/WIN32$/,+4d" src/udfread.c # Fix WinXP incompatibility.
fi
if [[ ! -f src/udfread-version.h ]]; then
generic_configure # Generate 'udfread-version.h', or building Libbluray fails otherwise.
fi
cd ../..
generic_configure "--disable-examples --disable-bdjava-jar"
do_make_and_make_install
cd ..
}
build_libbs2b() {
download_and_unpack_file https://downloads.sourceforge.net/project/bs2b/libbs2b/3.1.0/libbs2b-3.1.0.tar.gz
cd libbs2b-3.1.0
if [[ ! -f src/Makefile.in.bak ]]; then
sed -i.bak "/^bin_PROGRAMS/s/=.*/=/" src/Makefile.in # Library only.
fi
generic_configure_make_install
cd ..
}
build_libsoxr() {
do_git_checkout https://git.code.sf.net/p/soxr/code soxr_git
cd soxr_git
if [[ ! -f CMakeLists.txt.bak ]]; then # Library only.
sed -i.bak "/^install/,+5d" CMakeLists.txt
fi
do_cmake_and_install "-DBUILD_SHARED_LIBS=0 -DHAVE_WORDS_BIGENDIAN_EXITCODE=0 -DWITH_OPENMP=0 -DBUILD_TESTS=0 -DBUILD_EXAMPLES=0"
cd ..
}
build_libflite() {