# Maintainer: Natanael Copa <ncopa@alpinelinux.org>
global pkgname := 'quagga'
global pkgver := '1.2.2'
global pkgrel := '0'
global pkgdesc := '"A free routing daemon replacing Zebra supporting RIP, OSPF, BGP and NHRP'"
global url := '"http://quagga.net/'"
global arch := '"all'"
global license := '"GPL2'"
global depends := '"iproute2'"
global replaces := '"quagga-nhrp'"
global provides := ""quagga-nhrp=$pkgver""
global makedepends := '"linux-headers readline-dev ncurses-dev c-ares-dev net-snmp-dev
	gawk texinfo perl'"
global install := ""$pkgname.pre-install $pkgname.post-install $pkgname.post-upgrade""
global subpackages := ""$pkgname-dev $pkgname-doc $pkgname-dbg""
global pkgusers := '"quagga'"
global pkggroups := '"quagga'"
global source := ""http://download.savannah.gnu.org/releases/quagga/quagga-$pkgver.tar.gz
	1001-bgpd-allow-using-ebgp-multihop-for-ibgp-connections.patch
	dont-hook-core-signals.patch

	bgpd.initd
	zebra.initd
	zebra.confd
	""

# secfixes:
#   1.1.1-r0:
#     - CVE-2017-5495

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

proc build {
	cd $builddir
	env quagga_cv_ipforward_method=proc \
	./configure \
		--build=$CBUILD \
		--host=$CHOST \
		--prefix=/usr \
		--disable-static \
		--enable-ospf6d \
		--enable-rtadv \
		--enable-user=quagga \
		--enable-group=quagga \
		--enable-vty-group=quagga \
		--enable-vtysh \
		--enable-snmp \
		--enable-multipath=64 \
		--enable-pimd \
		--sysconfdir=/etc/quagga \
		--enable-exampledir=/usr/share/doc/quagga/ \
		--localstatedir=/var/run/quagga \
		|| return 1

	# add CFLAGS to work around textrel issue
	make CFLAGS+="-fPIC" || return 1
}

proc package {
	cd $builddir
	make DESTDIR="$pkgdir" install || return 1

	install -o quagga -g quagga -d "$pkgdir"/var/run/quagga
	for i in [zebra bgpd] {
		install -Dm755 "$srcdir"/$i.initd "$pkgdir"/etc/init.d/$i
	}
	for i in [ripd ospfd ripngd ospf6d nhrpd] {
		ln -s bgpd "$pkgdir"/etc/init.d/$i || return 1
	}
	install -Dm644 "$srcdir/zebra.confd" "$pkgdir"/etc/conf.d/zebra
	install -o quagga -g quagga -d -m755 "$pkgdir"/etc/quagga
}
global sha512sums := '"861f6524bcdc01d1a895762bf1904744c12ae4dfc7c3583ecb7e55b3978c98187bde76df0ff85093c744139be9d5cf324fec75b5ba86cf1fdbce70d923710d14  quagga-1.2.2.tar.gz
dfa33341119fe51caa7bc33b44256f57361f2e3f8192862cca215b312ceb68e6a8c264dbf2a43d6244e6152bfad110cb0fdbefb065d95dd50389cf613d9720b3  1001-bgpd-allow-using-ebgp-multihop-for-ibgp-connections.patch
5ef5c5e6d70d991b33b13a062e25b6fbde395dceee36aea29384b0640a48d2957ed5f50d416a1f2f770bf69bae2340133e35b1114be7e1fa722eb6d3d021f37a  dont-hook-core-signals.patch
13b5b57e10df013bd2d931abc49bf76b8c4dee59dbceab22c9f151ccb988b2c5f7167f2909027d5e0f990b59da8de115667b02484aee9a67d347625700f6cacd  bgpd.initd
1638a4a64ffd066b1884f7e5a4243edab68739aabd83bd35ea8c9608af7b8623eece1d59fb08feead84e4386b6d1da4220764ccf5fd7f2a9959a8470d5cce86a  zebra.initd
900972c6f98e561dfacf384111251db262326e8764b8c763a5ef639fa11c7949c03eef5e3bce324a4b1964fe45416d2db74ae1b6bc967f7d4ba48c2eeda017c4  zebra.confd'"
(CommandList
  children: [
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:pkgname) op:Equal rhs:{(quagga)} spids:[3])]
      spids: [3]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:pkgver) op:Equal rhs:{(1.2.2)} spids:[6])]
      spids: [6]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:pkgrel) op:Equal rhs:{(0)} spids:[9])]
      spids: [9]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:pkgdesc)
          op: Equal
          rhs: {(DQ ("A free routing daemon replacing Zebra supporting RIP, OSPF, BGP and NHRP"))}
          spids: [12]
        )
      ]
      spids: [12]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:url)
          op: Equal
          rhs: {(DQ ("http://quagga.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:depends) op:Equal rhs:{(DQ (iproute2))} spids:[32])]
      spids: [32]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:replaces) op:Equal rhs:{(DQ (quagga-nhrp))} spids:[37])]
      spids: [37]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:provides)
          op: Equal
          rhs: {(DQ ("quagga-nhrp=") ($ VSub_Name "$pkgver"))}
          spids: [42]
        )
      ]
      spids: [42]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:makedepends)
          op: Equal
          rhs: 
            {
              (DQ ("linux-headers readline-dev ncurses-dev c-ares-dev net-snmp-dev\n") 
                ("\tgawk texinfo perl")
              )
            }
          spids: [48]
        )
      ]
      spids: [48]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:install)
          op: Equal
          rhs: 
            {
              (DQ ($ VSub_Name "$pkgname") (".pre-install ") ($ VSub_Name "$pkgname") (".post-install ") 
                ($ VSub_Name "$pkgname") (.post-upgrade)
              )
            }
          spids: [54]
        )
      ]
      spids: [54]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:subpackages)
          op: Equal
          rhs: 
            {
              (DQ ($ VSub_Name "$pkgname") ("-dev ") ($ VSub_Name "$pkgname") ("-doc ") 
                ($ VSub_Name "$pkgname") (-dbg)
              )
            }
          spids: [64]
        )
      ]
      spids: [64]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:pkgusers) op:Equal rhs:{(DQ (quagga))} spids:[74])]
      spids: [74]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:pkggroups) op:Equal rhs:{(DQ (quagga))} spids:[79])]
      spids: [79]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:source)
          op: Equal
          rhs: 
            {
              (DQ ("http://download.savannah.gnu.org/releases/quagga/quagga-") ($ VSub_Name "$pkgver") 
                (".tar.gz\n") ("\t1001-bgpd-allow-using-ebgp-multihop-for-ibgp-connections.patch\n") 
                ("\tdont-hook-core-signals.patch\n") ("\n") ("\tbgpd.initd\n") ("\tzebra.initd\n") ("\tzebra.confd\n") ("\t")
              )
            }
          spids: [84]
        )
      ]
      spids: [84]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:builddir)
          op: Equal
          rhs: {(DQ ($ VSub_Name "$srcdir")) (/) ($ VSub_Name "$pkgname") (-) ($ VSub_Name "$pkgver")}
          spids: [109]
        )
      ]
      spids: [109]
    )
    (FuncDef
      name: build
      body: 
        (BraceGroup
          children: [
            (C {(cd)} {(DQ ($ VSub_Name "$builddir"))})
            (AndOr
              children: [
                (SimpleCommand
                  words: [
                    {(./configure)}
                    {(--build) (Lit_Other "=") ($ VSub_Name "$CBUILD")}
                    {(--host) (Lit_Other "=") ($ VSub_Name "$CHOST")}
                    {(--prefix) (Lit_Other "=") (/usr)}
                    {(--disable-static)}
                    {(--enable-ospf6d)}
                    {(--enable-rtadv)}
                    {(--enable-user) (Lit_Other "=") (quagga)}
                    {(--enable-group) (Lit_Other "=") (quagga)}
                    {(--enable-vty-group) (Lit_Other "=") (quagga)}
                    {(--enable-vtysh)}
                    {(--enable-snmp)}
                    {(--enable-multipath) (Lit_Other "=") (64)}
                    {(--enable-pimd)}
                    {(--sysconfdir) (Lit_Other "=") (/etc/quagga)}
                    {(--enable-exampledir) (Lit_Other "=") (/usr/share/doc/quagga/)}
                    {(--localstatedir) (Lit_Other "=") (/var/run/quagga)}
                  ]
                  more_env: [(env_pair name:quagga_cv_ipforward_method val:{(proc)} spids:[133])]
                )
                (ControlFlow token:<ControlFlow_Return return> arg_word:{(1)})
              ]
              op_id: Op_DPipe
            )
            (AndOr
              children: [
                (C {(make)} {(Lit_VarLike "CFLAGS+=") (DQ (-fPIC))})
                (ControlFlow token:<ControlFlow_Return return> arg_word:{(1)})
              ]
              op_id: Op_DPipe
            )
          ]
          spids: [123]
        )
      spids: [119 122]
    )
    (FuncDef
      name: package
      body: 
        (BraceGroup
          children: [
            (C {(cd)} {(DQ ($ VSub_Name "$builddir"))})
            (AndOr
              children: [
                (C {(make)} {(Lit_VarLike "DESTDIR=") (DQ ($ VSub_Name "$pkgdir"))} {(install)})
                (ControlFlow token:<ControlFlow_Return return> arg_word:{(1)})
              ]
              op_id: Op_DPipe
            )
            (C {(install)} {(-o)} {(quagga)} {(-g)} {(quagga)} {(-d)} 
              {(DQ ($ VSub_Name "$pkgdir")) (/var/run/quagga)}
            )
            (ForEach
              iter_name: i
              iter_words: [{(zebra)} {(bgpd)}]
              do_arg_iter: False
              body: 
                (DoGroup
                  children: [
                    (C {(install)} {(-Dm755)} 
                      {(DQ ($ VSub_Name "$srcdir")) (/) ($ VSub_Name "$i") (.initd)} {(DQ ($ VSub_Name "$pkgdir")) (/etc/init.d/) ($ VSub_Name "$i")}
                    )
                  ]
                  spids: [314 335]
                )
              spids: [308 312]
            )
            (ForEach
              iter_name: i
              iter_words: [{(ripd)} {(ospfd)} {(ripngd)} {(ospf6d)} {(nhrpd)}]
              do_arg_iter: False
              body: 
                (DoGroup
                  children: [
                    (AndOr
                      children: [
                        (C {(ln)} {(-s)} {(bgpd)} 
                          {(DQ ($ VSub_Name "$pkgdir")) (/etc/init.d/) ($ VSub_Name "$i")}
                        )
                        (ControlFlow
                          token: <ControlFlow_Return return>
                          arg_word: {(1)}
                        )
                      ]
                      op_id: Op_DPipe
                    )
                  ]
                  spids: [355 377]
                )
              spids: [343 353]
            )
            (C {(install)} {(-Dm644)} {(DQ ($ VSub_Name "$srcdir") (/zebra.confd))} 
              {(DQ ($ VSub_Name "$pkgdir")) (/etc/conf.d/zebra)}
            )
            (C {(install)} {(-o)} {(quagga)} {(-g)} {(quagga)} {(-d)} {(-m755)} 
              {(DQ ($ VSub_Name "$pkgdir")) (/etc/quagga)}
            )
          ]
          spids: [258]
        )
      spids: [254 257]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:sha512sums)
          op: Equal
          rhs: 
            {
              (DQ 
                (
"861f6524bcdc01d1a895762bf1904744c12ae4dfc7c3583ecb7e55b3978c98187bde76df0ff85093c744139be9d5cf324fec75b5ba86cf1fdbce70d923710d14  quagga-1.2.2.tar.gz\n"
                ) 
                (
"dfa33341119fe51caa7bc33b44256f57361f2e3f8192862cca215b312ceb68e6a8c264dbf2a43d6244e6152bfad110cb0fdbefb065d95dd50389cf613d9720b3  1001-bgpd-allow-using-ebgp-multihop-for-ibgp-connections.patch\n"
                ) 
                (
"5ef5c5e6d70d991b33b13a062e25b6fbde395dceee36aea29384b0640a48d2957ed5f50d416a1f2f770bf69bae2340133e35b1114be7e1fa722eb6d3d021f37a  dont-hook-core-signals.patch\n"
                ) 
                (
"13b5b57e10df013bd2d931abc49bf76b8c4dee59dbceab22c9f151ccb988b2c5f7167f2909027d5e0f990b59da8de115667b02484aee9a67d347625700f6cacd  bgpd.initd\n"
                ) 
                (
"1638a4a64ffd066b1884f7e5a4243edab68739aabd83bd35ea8c9608af7b8623eece1d59fb08feead84e4386b6d1da4220764ccf5fd7f2a9959a8470d5cce86a  zebra.initd\n"
                ) 
                (
"900972c6f98e561dfacf384111251db262326e8764b8c763a5ef639fa11c7949c03eef5e3bce324a4b1964fe45416d2db74ae1b6bc967f7d4ba48c2eeda017c4  zebra.confd"
                )
              )
            }
          spids: [416]
        )
      ]
      spids: [416]
    )
  ]
)