visualboyadvance-m/installdeps

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#!/bin/sh
main() {
cd "$(dirname $0)"
while [ $# -gt 0 ]; do
case "$1" in
-h|--help|--usage)
usage
quit 0
;;
*)
break
;;
esac
done
if [ $# -gt 1 ]; then
usage
quit 1
fi
target=$1
mktmp
case "$(uname -s)" in
Linux)
linux_installdeps
;;
Darwin)
osx_installdeps
;;
MINGW*|MSYS*)
msys2_installdeps
;;
*)
error "Don't know how to install deps on your OS"
;;
esac
quit 0
}
mktmp() {
tmp="/tmp/installdeps_$$"
mkdir "$tmp" || quit 1
chmod 700 "$tmp" 2>/dev/null
trap "quit 1" PIPE HUP INT QUIT ILL TRAP KILL BUS TERM
}
quit() {
[ -n "$tmp" ] && rm -rf "$tmp" 2>/dev/null
exit ${1:-0}
}
usage() {
cat <<'EOF'
Usage: ./installdeps [TARGET]
Try to install the dependencies needed for this project appropriately on the
host OS.
This program may require sudo.
A cross-compile target may be specified as the only parameter, of either
MinGW-w64-i686 or MinGW-w64-x86_64.
This is only supported on Arch Linux and MSYS2.
OPn MSYS2 dependencies are installed for both 32 and 64 bit native Windows
targets by default, unless you specify one or the other. MSYS2 layer builds are
not supported.
-h, --help, --usage Show this help screen and exit.
Examples:
./installdeps # install dependencies for a host build
./installdeps MinGW-w64-i686 # cross-compile for 32 bit windows (Arch Linux or MSYS2)
./installdeps MinGW-w64-x86_64 # cross-compile for 64 bit windows (Arch Linux or MSYS2)
EOF
}
error() {
printf '\nERROR: %s.\n\n' "$1" >&2
[ -z "$2" ] && quit 1
}
warning() {
printf '\nWARNING: %s.\n\n' "$1" >&2
}
info_msg() {
printf '\nINFO: %s.\n\n' "$1" >&2
}
installing() {
echo 'Installing deps....'
echo
}
check() {
"$@"
if [ $? -ne 0 ]; then
error 'command failed' NOQUIT
printf '%s:\n' 'The failing command was'
echo "$@"
quit 1
fi
}
countdown() {
secs=$1
echo
while [ "$secs" -ne 0 ]; do
printf '%s\r' "Starting in $secs seconds..."
sleep 1
secs=$((secs-1))
done
printf '\n\n'
}
linux_installdeps() {
if [ -f /etc/debian_version ]; then
debian_installdeps
elif [ -f /etc/arch-release ]; then
archlinux_installdeps
else
error "Don't know how to install deps on your version of Linux"
fi
}
check_cross() {
[ -z "$target" ] && return
if [ -z "$arch_linux" -a -z "$msys2" ]; then
error 'cross compiling targets are only supported on Arch Linux and MSYS2 at the moment'
fi
target=$(echo "$target" | tr 'A-Z' 'a-z')
case "$target" in
mingw-w64-x86_64)
;;
mingw-w64-i686)
;;
*)
error "target must be one of 'MinGW-w64-i686' or 'MinGW-w64-x86_64'"
;;
esac
}
debian_installdeps() {
check_cross
installing
check sudo apt-get -y update
check sudo apt-get -y install build-essential g++ zlib1g-dev libgl1-mesa-dev cmake libavcodec-dev libavformat-dev libswscale-dev libavutil-dev libgettextpo-dev libjpeg-dev libpng16-dev libtiff5-dev libsdl2-dev libsfml-dev libopenal-dev libwxgtk3.0-dev
generic_build_instructions
}
archlinux_installdeps() {
arch_linux=1
pacman='sudo pacman'
command -v pacaur >/dev/null && pacman='pacaur --noedit'
command -v yaourt >/dev/null && pacman='yaourt --aur --m-arg=--skipinteg'
check_cross
installing
# check for gcc-multilib
gcc_pkg=gcc
if $pacman -Q gcc-multilib >/dev/null 2>&1; then
gcc_pkg=gcc-multilib
fi
# update catalogs
check $pacman -Sy
if [ -z "$target" ]; then
# native build
check $pacman --noconfirm --needed -S base-devel "$gcc_pkg" nasm zlib mesa cairo cmake ffmpeg gettext libpng libtiff pkg-config sdl2 sfml openal wxgtk
else
# windows cross build
case "$target" in
*i686*)
cmake_flags='-DCMAKE_TOOLCHAIN_FILE=../CMakeScripts/Toolchain-cross-MinGW-w64-i686.cmake -DENABLE_LINK=NO'
;;
*x86_64*)
cmake_flags='-DCMAKE_TOOLCHAIN_FILE=../CMakeScripts/Toolchain-cross-MinGW-w64-x86_64.cmake -DENABLE_LINK=NO'
;;
*)
# this will never be reached, it's checked in check_cross()
error 'unknown cross target'
;;
esac
# base devel packages
check $pacman --noconfirm --needed -S base-devel "$gcc_pkg" nasm cmake git
# now install yaourt if we don't have it
if ! command -v yaourt >/dev/null; then
(
cd "$tmp"
git clone https://aur.archlinux.org/package-query.git
cd package-query
makepkg --noconfirm -si
cd ..
git clone https://aur.archlinux.org/yaourt.git
cd yaourt
makepkg --noconfirm -si
)
[ $? -ne 0 ] && error 'could not install yaourt'
fi
pacman='yaourt --aur --m-arg=--skipinteg'
pkg_prefix='mingw-w64-'
# cross toolchain (without headers and crt, we'll use -git versions)
set --
for p in binutils gcc winpthreads; do
set -- "$@" "${pkg_prefix}${p}"
done
check $pacman --noconfirm --needed -S "$@"
# build library deps from AUR
info_msg 'We will now build dependencies from AUR, this will take quite a while and has a high probability of failure. In fact, it is definitely broken at the time of this writing. Press CTRL-C now to abort'
countdown 16
# pass appropriate make -jX flag through makepkg
export MAKEPKG_CONF=${MAKEPKG_CONF:-/etc/makepkg.conf}
grep -Ev '^[ ]*MAKEFLAGS=' "$MAKEPKG_CONF" > "$tmp/makepkg.conf"
export MAKEFLAGS="-j$(($(cat /proc/cpuinfo | grep -E '^processor ' | wc -l)+1))"
echo "MAKEFLAGS=\"$MAKEFLAGS\"" >> "$tmp/makepkg.conf"
export MAKEPKG_CONF="$tmp/makepkg.conf"
# now do the AUR builds
# first we need -headers-git and -crt-git (unless the non-git packages are installed)
for p in "${pkg_prefix}headers" "${pkg_prefix}crt"; do
if ! $pacman -Q "$p" >/dev/null 2>&1; then
check $pacman --noconfirm --needed -S "${p}-git"
else
warning "${pkg_prefix}headers-git and ${pkg_prefix}crt-git are recommended over the regular versions, if you have build failures try to install them"
fi
done
# and the actual deps
for p in zlib gettext libpng libtiff pkg-config sdl2 openal wxmsw; do
pkg="${pkg_prefix}${p}"
# check if already installed
if ! $pacman -Q "$pkg" >/dev/null 2>&1; then
set -- "$@" "${pkg_prefix}${p}"
fi
done
[ $# -gt 0 ] && check $pacman --noconfirm --needed -S "$@"
warning 'SFML is required for LINK support, the SFML package in AUR is currently broken, if you want LINK support you will need to install it manually'
fi
generic_build_instructions
}
msys2_installdeps() {
msys2=1
check_cross
installing
# update catalogs
check pacman -Sy
set --
for p in SDL2 cairo ffmpeg openal sfml wxWidgets zlib binutils cmake crt-git extra-cmake-modules gcc gcc-libs gdb headers-git make pkg-config tools-git windows-default-manifest libmangle-git nasm; do
if [ -n "$target" ]; then
if ! pacman -Q "${target}-${p}" >/dev/null 2>&1; then
set -- "$@" "${target}-${p}"
fi
else
# install both 32 and 64 bit versions
for p_ in "mingw-w64-x86_64-$p" "mingw-w64-i686-$p"; do
if ! pacman -Q "$p_" >/dev/null 2>&1; then
set -- "$@" "$p_"
fi
done
fi
done
# install
check pacman --noconfirm --needed -S git make zip "$@"
check git submodule update --init --recursive
cmake_flags="-G 'MSYS Makefiles'"
generic_build_instructions
}
osx_installdeps() {
if ! xcode-select -p >/dev/null 2>&1 && \
! pkgutil --pkg-info=com.apple.pkg.CLTools_Executables >/dev/null 2>&1 && \
! pkgutil --pkg-info=com.apple.pkg.DeveloperToolsCLI >/dev/null 2>&1; then
error 'Please install XCode and the XCode Command Line Tools, then run this script again. On newer systems this can be done with: xcode-select --install '
fi
if command -v brew >/dev/null; then
brew_installdeps
elif command -v port >/dev/null; then
macports_installdeps
elif command -v fink >/dev/null; then
fink_installdeps
else
error 'You have no package manager, please install homebrew, macports or fink'
fi
}
brew_installdeps() {
check_cross
installing
check brew -v update
set --
for f in cairo cmake ffmpeg gettext jpeg libpng libtiff pkg-config sdl2 sfml wxmac; do
if brew info "$f" | grep -Eq '^Not installed$'; then
set -- "$@" "$f"
fi
done
[ $# -gt 0 ] && check brew -v install "$@"
brew -v cleanup
generic_build_instructions
}
macports_installdeps() {
check_cross
installing
check sudo port -v selfupdate
check sudo port -v install cairo cmake ffmpeg gettext jpeg libpng tiff pkgconfig libsdl2 sfml wxWidgets-3.0 libiconv
check sudo port select wxWidgets wxWidgets-3.0
generic_build_instructions
}
fink_installdeps() {
check_cross
installing
check sudo fink -vy selfupdate
check sudo fink -vy install cairo cmake ffmpeg libgettext8-dev libjpeg9 libpng16 libtiff5 pkgconfig sdl2 wxwidgets300-osxcocoa libiconv-dev
warning 'SFML is required for LINK support, there is currently no SFML package for Fink, if you want LINK support you will need to install it manually'
cmake_flags='-DENABLE_LINK=NO'
generic_build_instructions
}
generic_build_instructions() {
cat <<EOF
Done! To build do:
mkdir build && cd build
cmake .. $cmake_flags
make -j10
EOF
}
main "$@"