pkgname=duf
pkgver=0.9.1
pkgdesc="Disk Usage/Free Utility - a better 'df' alternative"
homepage="https://github.com/muesli/duf"
license=("MIT" "BSD" "Apache-2.0")
sources=("${pkgname}-${pkgver}.tar.gz")
bdepends=("go")
urls=("https://github.com/muesli/duf/archive/refs/tags/v${pkgver}.tar.gz")
sha512sums=("5ebb8b8800268f97590488307c83f7adcd133339e5f2b86d26903b112ab826fefc66175c0f03e23b6ac1a7ebe81c416bb44f302e459b36cae6fe50279345d203")

src_prepare() {
  tar -xf ${distdir}/${sources[0]} --strip-components=1
}

src_build() {
  local commit=$(zcat ${distdir}/${sources[0]} | git get-tar-commit-id)
  local extraflags="-X main.Version=$pkgver -X main.CommitSHA=$commit"
	export CGO_CPPFLAGS="$CPPFLAGS"
	export CGO_CFLAGS="$CFLAGS"
	export CGO_CXXFLAGS="$CXXFLAGS"
  go build \
    -trimpath \
    -buildmode=pie \
    -mod=readonly \
    -modcacherw \
    -ldflags "-linkmode external $extraflags -extldflags \"$LDFLAGS\"" \
    -o "$pkgname" .
}

src_install() {
  install -Dm0755 -t "$pkgdir/usr/bin/" "$pkgname"
  install -Dm0644 -t "$pkgdir/usr/share/man/man1/" "$pkgname.1"
  install -Dm0644 -t "$pkgdir/usr/share/licenses/$pkgname/" LICENSE
}

# vim:ft=sh syn=sh et sw=2: