# Maintainer: Natanael Copa <ncopa@alpinelinux.org>
global pkgname := 'libmpeg2'
global pkgver := '0.5.1'
global pkgrel := '7'
global pkgdesc := '"libmpeg2 is a library for decoding MPEG-1 and MPEG-2 video streams.'"
global url := '"http://libmpeg2.sourceforge.net/'"
global arch := '"all'"
global license := '"GPL2'"
global subpackages := ""$pkgname-dev $pkgname-doc mpeg2dec""
global makedepends := '"libx11-dev libice-dev libsm-dev libxext-dev libxv-dev'"
global source := ""http://$pkgname.sourceforge.net/files/$pkgname-$pkgver.tar.gz
	arm-private-symbols.patch
	arm-textrel.patch
	""

global builddir := ""$srcdir/$pkgname-$pkgver""

proc prepare {
	update_config_sub
	default_prepare
}

proc build {
	cd $builddir
	./configure \
		--build=$CBUILD \
		--host=$CHOST \
		--prefix=/usr \
		--with-pic \
		--enable-shared \
		--disable-static
	make OPT_CFLAGS="$(CFLAGS)" \
		MPEG2DEC_CFLAGS="$(CFLAGS)" \
		LIBMPEG2_CFLAGS=""
}

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

proc mpeg2dec {
	global pkgdesc := '"a test program for libmpeg2'"
	mkdir -p "$subpkgdir"/usr/bin
	mv "$pkgdir"/usr/bin/mpeg2dec "$subpkgdir"/usr/bin/
}

global sha512sums := '"3648a2b3d7e2056d5adb328acd2fb983a1fa9a05ccb6f9388cc686c819445421811f42e8439418a0491a13080977f074a0d8bf8fa6bc101ff245ddea65a46fbc  libmpeg2-0.5.1.tar.gz
334e4e0b1e2877311503d2907f4f65c26d6a83ee79308c49697b2f3d2b8da9ac665e19ab419d85a944eaa34e1d43f512d1418a372cd444381d66f71df2a92c83  arm-private-symbols.patch
888b8b4f90ece7f8dcd54895c36e2a93471de167f83cddc67d6943baf9e7ea19abd31ab055f6805629a2e176a1057e18de6a053fdea69cec90483a5165efa9c9  arm-textrel.patch'"
(CommandList
  children: [
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:pkgname) op:Equal rhs:{(libmpeg2)} spids:[3])]
      spids: [3]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:pkgver) op:Equal rhs:{(0.5.1)} spids:[6])]
      spids: [6]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:pkgrel) op:Equal rhs:{(7)} spids:[9])]
      spids: [9]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:pkgdesc)
          op: Equal
          rhs: {(DQ ("libmpeg2 is a library for decoding MPEG-1 and MPEG-2 video streams."))}
          spids: [12]
        )
      ]
      spids: [12]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:url)
          op: Equal
          rhs: {(DQ ("http://libmpeg2.sourceforge.net/"))}
          spids: [17]
        )
      ]
      spids: [17]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:arch) op:Equal rhs:{(DQ (all))} spids:[22])]
      spids: [22]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:license) op:Equal rhs:{(DQ (GPL2))} spids:[27])]
      spids: [27]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:subpackages)
          op: Equal
          rhs: {(DQ ($ VSub_Name "$pkgname") ("-dev ") ($ VSub_Name "$pkgname") ("-doc mpeg2dec"))}
          spids: [32]
        )
      ]
      spids: [32]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:makedepends)
          op: Equal
          rhs: {(DQ ("libx11-dev libice-dev libsm-dev libxext-dev libxv-dev"))}
          spids: [40]
        )
      ]
      spids: [40]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:source)
          op: Equal
          rhs: 
            {
              (DQ ("http://") ($ VSub_Name "$pkgname") (.sourceforge.net/files/) 
                ($ VSub_Name "$pkgname") (-) ($ VSub_Name "$pkgver") (".tar.gz\n") ("\tarm-private-symbols.patch\n") ("\tarm-textrel.patch\n") 
                ("\t")
              )
            }
          spids: [45]
        )
      ]
      spids: [45]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:builddir)
          op: Equal
          rhs: {(DQ ($ VSub_Name "$srcdir") (/) ($ VSub_Name "$pkgname") (-) ($ VSub_Name "$pkgver"))}
          spids: [60]
        )
      ]
      spids: [60]
    )
    (FuncDef
      name: prepare
      body: (BraceGroup children:[(C {(update_config_sub)})(C {(default_prepare)})] spids:[74])
      spids: [70 73]
    )
    (FuncDef
      name: build
      body: 
        (BraceGroup
          children: [
            (C {(cd)} {(DQ ($ VSub_Name "$builddir"))})
            (C {(./configure)} {(--build) (Lit_Other "=") ($ VSub_Name "$CBUILD")} 
              {(--host) (Lit_Other "=") ($ VSub_Name "$CHOST")} {(--prefix) (Lit_Other "=") (/usr)} {(--with-pic)} {(--enable-shared)} {(--disable-static)}
            )
            (C {(make)} {(Lit_VarLike "OPT_CFLAGS=") (DQ (${ VSub_Name CFLAGS))} 
              {(Lit_VarLike "MPEG2DEC_CFLAGS=") (DQ (${ VSub_Name CFLAGS))} {(Lit_VarLike "LIBMPEG2_CFLAGS=") (DQ )}
            )
          ]
          spids: [89]
        )
      spids: [85 88]
    )
    (FuncDef
      name: package
      body: 
        (BraceGroup
          children: [
            (C {(cd)} {(DQ ($ VSub_Name "$builddir"))})
            (C {(make)} {(Lit_VarLike "DESTDIR=") (DQ ($ VSub_Name "$pkgdir"))} {(install)})
          ]
          spids: [163]
        )
      spids: [159 162]
    )
    (FuncDef
      name: mpeg2dec
      body: 
        (BraceGroup
          children: [
            (Assignment
              keyword: Assign_None
              pairs: [
                (assign_pair
                  lhs: (LhsName name:pkgdesc)
                  op: Equal
                  rhs: {(DQ ("a test program for libmpeg2"))}
                  spids: [192]
                )
              ]
              spids: [192]
            )
            (C {(mkdir)} {(-p)} {(DQ ($ VSub_Name "$subpkgdir")) (/usr/bin)})
            (C {(mv)} {(DQ ($ VSub_Name "$pkgdir")) (/usr/bin/mpeg2dec)} 
              {(DQ ($ VSub_Name "$subpkgdir")) (/usr/bin/)}
            )
          ]
          spids: [189]
        )
      spids: [185 188]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:sha512sums)
          op: Equal
          rhs: 
            {
              (DQ 
                (
"3648a2b3d7e2056d5adb328acd2fb983a1fa9a05ccb6f9388cc686c819445421811f42e8439418a0491a13080977f074a0d8bf8fa6bc101ff245ddea65a46fbc  libmpeg2-0.5.1.tar.gz\n"
                ) 
                (
"334e4e0b1e2877311503d2907f4f65c26d6a83ee79308c49697b2f3d2b8da9ac665e19ab419d85a944eaa34e1d43f512d1418a372cd444381d66f71df2a92c83  arm-private-symbols.patch\n"
                ) 
                (
"888b8b4f90ece7f8dcd54895c36e2a93471de167f83cddc67d6943baf9e7ea19abd31ab055f6805629a2e176a1057e18de6a053fdea69cec90483a5165efa9c9  arm-textrel.patch"
                )
              )
            }
          spids: [223]
        )
      ]
      spids: [223]
    )
  ]
)