# Contributor: Michael Mason <ms13sp@gmail.com>
# Maintainer: Natanael Copa <ncopa@alpinelinux.org>
global pkgname := 'screen'
global pkgver := '4.6.1'
global pkgrel := '1'
global pkgdesc := '"A window manager that multiplexes a physical terminal'"
global url := '"http://ftp.gnu.org/gnu/screen/'"
global arch := '"all'"
global license := '"GPL3+'"
global options := '"!check'"  # No test suite.
global makedepends := '"ncurses-dev ncurses'"
global subpackages := ""$pkgname-doc""
global source := ""http://ftp.gnu.org/gnu/$pkgname/$pkgname-$pkgver.tar.gz""
global builddir := ""$srcdir/$pkgname-$pkgver""

proc build {
	cd $builddir
	./configure \
		--build=$CBUILD \
		--host=$CHOST \
		--prefix=/usr \
		--sysconfdir=/etc \
		--mandir=/usr/share/man \
		--infodir=/usr/share/info \
		--enable-colors256
	make
}

proc package {
	cd $builddir
	make -j1 DESTDIR="$pkgdir" install

	# remove suid root
	find $pkgdir -type f -perm -u+s -print0 \
		| xargs -0 chmod -s

	install -Dm644 etc/etcscreenrc "$pkgdir"/etc/screenrc
	install -Dm644 etc/screenrc "$pkgdir"/etc/skel/.screenrc
}

global sha512sums := '"e5d029400ed5b509ebddc1f55812c33536d6f5ce91119537c7d06e1fa7dee84939c43337df4638f61c818ce0412f4d08fe212202162a4483a9e84bbc4b3e4336  screen-4.6.1.tar.gz'"
(CommandList
  children: [
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:pkgname) op:Equal rhs:{(screen)} spids:[6])]
      spids: [6]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:pkgver) op:Equal rhs:{(4.6.1)} spids:[9])]
      spids: [9]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:pkgrel) op:Equal rhs:{(1)} spids:[12])]
      spids: [12]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:pkgdesc)
          op: Equal
          rhs: {(DQ ("A window manager that multiplexes a physical terminal"))}
          spids: [15]
        )
      ]
      spids: [15]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:url)
          op: Equal
          rhs: {(DQ ("http://ftp.gnu.org/gnu/screen/"))}
          spids: [20]
        )
      ]
      spids: [20]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:arch) op:Equal rhs:{(DQ (all))} spids:[25])]
      spids: [25]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:license) op:Equal rhs:{(DQ ("GPL3+"))} spids:[30])]
      spids: [30]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:options) op:Equal rhs:{(DQ ("!check"))} spids:[35])]
      spids: [35]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:makedepends)
          op: Equal
          rhs: {(DQ ("ncurses-dev ncurses"))}
          spids: [43]
        )
      ]
      spids: [43]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:subpackages)
          op: Equal
          rhs: {(DQ ($ VSub_Name "$pkgname") (-doc))}
          spids: [48]
        )
      ]
      spids: [48]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:source)
          op: Equal
          rhs: 
            {
              (DQ ("http://ftp.gnu.org/gnu/") ($ VSub_Name "$pkgname") (/) ($ VSub_Name "$pkgname") (-) 
                ($ VSub_Name "$pkgver") (.tar.gz)
              )
            }
          spids: [54]
        )
      ]
      spids: [54]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:builddir)
          op: Equal
          rhs: {(DQ ($ VSub_Name "$srcdir") (/) ($ VSub_Name "$pkgname") (-) ($ VSub_Name "$pkgver"))}
          spids: [65]
        )
      ]
      spids: [65]
    )
    (FuncDef
      name: build
      body: 
        (BraceGroup
          children: [
            (C {(cd)} {(DQ ($ VSub_Name "$builddir"))})
            (C {(./configure)} {(--build) (Lit_Other "=") ($ VSub_Name "$CBUILD")} 
              {(--host) (Lit_Other "=") ($ VSub_Name "$CHOST")} {(--prefix) (Lit_Other "=") (/usr)} {(--sysconfdir) (Lit_Other "=") (/etc)} 
              {(--mandir) (Lit_Other "=") (/usr/share/man)} {(--infodir) (Lit_Other "=") (/usr/share/info)} {(--enable-colors256)}
            )
            (C {(make)})
          ]
          spids: [79]
        )
      spids: [75 78]
    )
    (FuncDef
      name: package
      body: 
        (BraceGroup
          children: [
            (C {(cd)} {(DQ ($ VSub_Name "$builddir"))})
            (C {(make)} {(-j1)} {(Lit_VarLike "DESTDIR=") (DQ ($ VSub_Name "$pkgdir"))} {(install)})
            (Pipeline
              children: [
                (C {(find)} {(DQ ($ VSub_Name "$pkgdir"))} {(-type)} {(f)} {(-perm)} 
                  {(-u) (Lit_Other "+") (s)} {(-print0)}
                )
                (C {(xargs)} {(-0)} {(chmod)} {(-s)})
              ]
              negated: False
            )
            (C {(install)} {(-Dm644)} {(etc/etcscreenrc)} {(DQ ($ VSub_Name "$pkgdir")) (/etc/screenrc)})
            (C {(install)} {(-Dm644)} {(etc/screenrc)} 
              {(DQ ($ VSub_Name "$pkgdir")) (/etc/skel/.screenrc)}
            )
          ]
          spids: [141]
        )
      spids: [137 140]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:sha512sums)
          op: Equal
          rhs: 
            {
              (DQ 
                (
"e5d029400ed5b509ebddc1f55812c33536d6f5ce91119537c7d06e1fa7dee84939c43337df4638f61c818ce0412f4d08fe212202162a4483a9e84bbc4b3e4336  screen-4.6.1.tar.gz"
                )
              )
            }
          spids: [226]
        )
      ]
      spids: [226]
    )
  ]
)