# Maintainer: George Rawlinson <grawlinson@archlinux.org>
# Contributor: Alexandre Bouvier <contact@amb.tf>

pkgname=dynarmic
pkgver=6.2.3
pkgrel=1
pkgdesc='An ARM dynamic recompiler'
arch=('x86_64')
url='https://github.com/merryhime/dynarmic'
license=('BSD')
depends=('gcc-libs' 'fmt') # 'zydis')
makedepends=(
  'git'
  'boost'
  'cmake'
  'robin-map'
  'xbyak'
  'neovim'
)
checkdepends=('catch2')
_commit='2d4602a6516c67d547000d4c80bcc5f74976abdd'
source=("$pkgname::git+$url#commit=$_commit")
b2sums=('SKIP')

pkgver() {
  cd "$pkgname"

  git describe --tags | sed 's/^v//'
}

prepare() {
  cd "$pkgname"

  # fix FTBFS for zydis >4
  #sed \
  #  -e 's/ZYDIS_ADDRESS_WIDTH_64/ZYDIS_STACK_WIDTH_64/g' \
  #  -e 's/ZydisDecoderDecodeBuffer/ZydisDecoderDecodeFull/g' \
  #  -i src/dynarmic/common/x64_disassemble.cpp
}

build() {
  cmake \
    -B build \
    -S "$pkgname" \
    -DBUILD_SHARED_LIBS=ON \
    -DCMAKE_BUILD_TYPE=Release \
    -DCMAKE_CXX_FLAGS_RELEASE="-DNDEBUG" \
    -DCMAKE_INSTALL_PREFIX=/usr \
    -DDYNARMIC_IGNORE_ASSERTS=ON \
    -DDYNARMIC_NO_BUNDLED_CATCH=ON \
    -DDYNARMIC_NO_BUNDLED_FMT=ON \
    -DDYNARMIC_NO_BUNDLED_ROBIN_MAP=ON \
    -DDYNARMIC_NO_BUNDLED_XBYAK=ON \
    -DDYNARMIC_NO_BUNDLED_ZYDIS=OFF \
    -DDYNARMIC_TESTS="$CHECKFUNC" \
    -Wno-dev

  cmake --build build
}

check() {
  ctest --test-dir build --output-on-failure
}

package() {
  DESTDIR="$pkgdir" cmake --install build

  # license
  install -vDm644 -t "$pkgdir/usr/share/licenses/$pkgname" "$pkgname/LICENSE.txt"
}