Arch Linux User Repository

The PKGBUILD for this package is hosted here (contributions are welcome!): https://gitlab.com/dpeukert/pkgbuilds/tree/main/dolphin-emu-git

@vikbar54.9 dolphin-emu-git builds for me. next time you have building errors, please leave a comment detailing your situation instead of just dumping your error message into the wrong box

@tacosukoneko, @hawaka: Thanks for the heads-up, updated.

As it was mentioned "gtest" needs to be added to externals.

You need to add gtest to sources (last on the source list) and the "prepare()" section, add an additional 'SKIP' to sha512sums as well:

source=(
   "$pkgname-gtest::git+https://github.com/google/googletest.git"

prepare() {
    cd "$srcdir/$_sourcedirectory/"
    if [ -d 'build/' ]; then rm -rf 'build/'; fi
    mkdir 'build/'

     # Provide gtest submodule
     _gtestpath='Externals/gtest'
     git submodule init "$_gtestpath"
     git config "submodule.$_gtestpath.url" "$srcdir/$pkgname-gtest/"
     git -c protocol.file.allow=always submodule update "$_gtestpath"

It should look like this:

# Maintainer: Daniel Peukert <daniel@peukert.cc>
# Contributor: Maxime Gauduin <alucryd@archlinux.org>
# Contributor: Lightning <sgsdxzy@gmail.com>
_projectname='dolphin'
_mainpkgname="$_projectname-emu"
_noguipkgname="$_projectname-emu-nogui"
pkgbase="$_mainpkgname-git"
pkgname=("$pkgbase" "$_noguipkgname-git")
pkgver=5.0.r18279.g9fe1d80920
pkgrel=1
pkgdesc='A Gamecube / Wii emulator'
_pkgdescappend=' - git version'
arch=('x86_64' 'aarch64')
url="https://$_mainpkgname.org"
license=('GPL2')
depends=(
    'alsa-lib' 'bluez-libs' 'cubeb' 'enet' 'hidapi' 'libevdev' 'libgl' 'libmgba'
    'libpulse' 'libx11' 'libxi' 'libxrandr' 'lzo' 'mbedtls' 'minizip-ng' 'pugixml'
    'qt6-base' 'sfml' 'zlib'
    'libavcodec.so' 'libavformat.so' 'libavutil.so' 'libcurl.so' 'libfmt.so'
    'libminiupnpc.so' 'libswscale.so' 'libudev.so' 'libusb-1.0.so'
)
makedepends=('cmake' 'git' 'ninja' 'python')
optdepends=('pulseaudio: PulseAudio backend')
source=(
    "$pkgname::git+https://github.com/$_mainpkgname/$_projectname"
    "$pkgname-spirvcross::git+https://github.com/KhronosGroup/SPIRV-Cross.git"
    "$pkgname-zlibng::git+https://github.com/zlib-ng/zlib-ng.git"
    "$pkgname-libspng::git+https://github.com/randy408/libspng.git"
    "$pkgname-vma::git+https://github.com/GPUOpen-LibrariesAndSDKs/VulkanMemoryAllocator.git"
    "$pkgname-implot::git+https://github.com/epezent/implot.git"
    "$pkgname-gtest::git+https://github.com/google/googletest.git"
)
sha512sums=('SKIP'
            'SKIP'
            'SKIP'
            'SKIP'
            'SKIP'
            'SKIP'
            'SKIP')

_sourcedirectory="$pkgname"

prepare() {
    cd "$srcdir/$_sourcedirectory/"
    if [ -d 'build/' ]; then rm -rf 'build/'; fi
    mkdir 'build/'

    # Provide SPIRV-Cross submodule
    _spirvcrosspath='Externals/spirv_cross/SPIRV-Cross'
    git submodule init "$_spirvcrosspath"
    git config "submodule.$_spirvcrosspath.url" "$srcdir/$pkgname-spirvcross/"
    git -c protocol.file.allow=always submodule update "$_spirvcrosspath"

    # Provide zlib-ng submodule
    _zlibngpath='Externals/zlib-ng/zlib-ng'
    git submodule init "$_zlibngpath"
    git config "submodule.$_zlibngpath.url" "$srcdir/$pkgname-zlibng/"
    git -c protocol.file.allow=always submodule update "$_zlibngpath"

    # Provide libspng submodule
    _libspngpath='Externals/libspng/libspng'
    git submodule init "$_libspngpath"
    git config "submodule.$_libspngpath.url" "$srcdir/$pkgname-libspng/"
    git -c protocol.file.allow=always submodule update "$_libspngpath"

    # Provide vma submodule
    _vmapath='Externals/VulkanMemoryAllocator'
    git submodule init "$_vmapath"
    git config "submodule.$_vmapath.url" "$srcdir/$pkgname-vma/"
    git -c protocol.file.allow=always submodule update "$_vmapath"

    # Provide implot submodule
    _implotpath='Externals/implot/implot'
    git submodule init "$_implotpath"
    git config "submodule.$_implotpath.url" "$srcdir/$pkgname-implot/"
    git -c protocol.file.allow=always submodule update "$_implotpath"

    # Provide gtest submodule
    _gtestpath='Externals/gtest'
    git submodule init "$_gtestpath"
    git config "submodule.$_gtestpath.url" "$srcdir/$pkgname-gtest/"
    git -c protocol.file.allow=always submodule update "$_gtestpath"

}

pkgver() {
    cd "$srcdir/$_sourcedirectory/"
    git describe --long --tags | sed -e 's/-\([^-]*-g[^-]*\)$/-r\1/' -e 's/-/./g'
}

build() {
    cd "$srcdir/$_sourcedirectory/"
    cmake -S '.' -B 'build/' -G Ninja \
        -DCMAKE_BUILD_TYPE=None \
        -DCMAKE_INSTALL_PREFIX='/usr' \
        -DDISTRIBUTOR=archlinux.org \
        -DUSE_SHARED_ENET=ON \
        -Wno-dev
    cmake --build 'build/'
}

package_dolphin-emu-git() {
    pkgdesc="$pkgdesc$_pkgdescappend"
    provides=("$_mainpkgname")
    conflicts=("$_mainpkgname")

    cd "$srcdir/$_sourcedirectory/"
    DESTDIR="$pkgdir" cmake --install 'build/'
    install -Dm644 'Data/51-usb-device.rules' "$pkgdir/usr/lib/udev/rules.d/51-usb-device.rules"

    rm -rf "$pkgdir/usr/bin/$_noguipkgname"
    rm -rf "$pkgdir/usr/include"
    rm -rf "$pkgdir/usr/lib/libdiscord-rpc.a"
    rm -rf "$pkgdir/usr/share/man/man6/$_noguipkgname.6"
}

package_dolphin-emu-nogui-git() {
    pkgdesc="$pkgdesc - no GUI$_pkgdescappend"
    depends=("$pkgbase")
    optdepends=()
    provides=("$_noguipkgname" "$_mainpkgname-cli")
    conflicts=("$_noguipkgname" "$_mainpkgname-cli")

    cd "$srcdir/$_sourcedirectory/"
    install -Dm755 "$srcdir/$_sourcedirectory/build/Binaries/$_noguipkgname" "$pkgdir/usr/bin/$_noguipkgname"
    ln -sf "/usr/bin/$_noguipkgname" "$pkgdir/usr/bin/$_mainpkgname-cli"
    install -Dm644 "Data/$_noguipkgname.6" "$pkgdir/usr/share/man/man6/$_noguipkgname.6"
}

upstream commit 597f8f1b874bf93854ae178795c55117f680e457 breaks this with "Externals/gtest does not contain a CMakeLists.txt file. Configuring incomplete, errors occurred!"

@rossome: Thanks for the info, updated. Merry Christmas :)

The PKGBUILD needs to provide the implot submodule to build:

# Provide implot submodule
_implot='Externals/implot/implot'
git submodule init "$_implot"
git config "submodule.$_impolot.url" "$srcdir/$pkgname-implot/"
git -c protocol.file.allow=always submodule update "$_implot"

I did the same, but cubeb-git does provide cubeb, so patching the PKGBUILD should not be necessary.

cubeb-git for me has this provides line:

Provides : cubeb=0.2.r1400.g27d2a10 libcubeb.so=0-64

There was no need for me to patch anything about the PKGBUILD.

cubeb no longer seems to be available in the AUR. I resolved the problem locally by putting cubeb-git in the PKGBUILD.

EDITED: was my bad, I forgot to pull before attempting to build