dev-libs/udis86: Port to EAPI 7

* Fix python automagic
* Fix python tests scripts

Closes: https://bugs.gentoo.org/632251
Closes: https://bugs.gentoo.org/737214
Closes: https://bugs.gentoo.org/765862
Package-Manager: Portage-3.0.14, Repoman-3.0.2
Signed-off-by: David Seifert <soap@gentoo.org>

3 files changed, 96 insertions, 39 deletions

diff --git a/dev-libs/udis86/files/udis86-1.7.2-python3.patch b/dev-libs/udis86/files/udis86-1.7.2-python3.patch
new file mode 100644
index 000000000000..b708072195c5
--- /dev/null
+++ b/dev-libs/udis86/files/udis86-1.7.2-python3.patch
@@ -0,0 +1,42 @@
+--- a/scripts/ud_opcode.py
++++ b/scripts/ud_opcode.py
+@@ -130,8 +130,8 @@
+             '/mod'   : lambda v: '00' if v == '!11' else '01',
+             # Mode extensions:
+             # (16, 32, 64) => (00, 01, 02)
+-            '/o'     : lambda v: "%02x" % (int(v) / 32),
+-            '/a'     : lambda v: "%02x" % (int(v) / 32),
++            '/o'     : lambda v: "%02x" % (int(v) // 32),
++            '/a'     : lambda v: "%02x" % (int(v) // 32),
+             '/m'     : lambda v: '00' if v == '!64' else '01',
+             # SSE
+             '/sse'   : lambda v: UdOpcodeTables.OpcExtIndex['sse'][v],
+@@ -227,7 +227,7 @@
+ 
+     def print_table( self, table, pfxs ):
+         print("%s   |" % pfxs)
+-        keys = table[ 'entries' ].keys()
++        keys = list(table[ 'entries' ].keys())
+         if ( len( keys ) ):
+             keys.sort()
+         for idx in keys:
+--- a/tests/oprgen.py
++++ b/tests/oprgen.py
+@@ -686,7 +686,7 @@
+     def generate_yasm( self, mode, seed ):
+         opr_combos = {}
+         random.seed( seed )
+-        print "[bits %s]" % mode
++        print("[bits %s]" % mode)
+         for insn in self.InsnTable:
+             if insn[ 'mnemonic' ] in self.ExcludeList:
+                 continue
+@@ -728,7 +728,7 @@
+                 else:
+                     operands = None
+             if operands is not None:
+-                print "\t%s %s" % (insn['mnemonic'], operands)
++                print("\t%s %s" % (insn['mnemonic'], operands))
+                 opr_combos[fusedName]['covered'] = True
+ 
+         # stats
diff --git a/dev-libs/udis86/udis86-1.7.2-r1.ebuild b/dev-libs/udis86/udis86-1.7.2-r1.ebuild
new file mode 100644
index 000000000000..5cc32041f20e
--- /dev/null
+++ b/dev-libs/udis86/udis86-1.7.2-r1.ebuild
@@ -0,0 +1,54 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+PYTHON_COMPAT=( python3_{7..9} )
+
+inherit autotools multilib-minimal python-any-r1
+
+DESCRIPTION="Disassembler library for the x86/-64 architecture sets"
+HOMEPAGE="http://udis86.sourceforge.net/"
+SRC_URI="mirror://sourceforge/${PN}/${P}.tar.gz"
+
+LICENSE="BSD"
+SLOT="0"
+KEYWORDS="~amd64 ~arm64 ~hppa ~ppc ~ppc64 ~sparc ~x86"
+IUSE="test"
+RESTRICT="!test? ( test )"
+
+BDEPEND="
+	test? (
+		${PYTHON_DEPS}
+		amd64? ( dev-lang/yasm )
+		x86? ( dev-lang/yasm )
+	)"
+
+PATCHES=(
+	"${FILESDIR}"/${P}-docdir.patch
+	"${FILESDIR}"/${P}-python3.patch
+)
+
+pkg_setup() {
+	use test && python-any-r1_pkg_setup
+}
+
+src_prepare() {
+	default
+	eautoreconf
+}
+
+multilib_src_configure() {
+	ECONF_SOURCE="${S}" econf \
+		--disable-static \
+		--enable-shared \
+		--with-pic \
+		PYTHON="${EPYTHON}"
+}
+
+multilib_src_install_all() {
+	einstalldocs
+
+	# no static archives
+	find "${ED}" -name '*.la' -delete || die
+}
diff --git a/dev-libs/udis86/udis86-1.7.2.ebuild b/dev-libs/udis86/udis86-1.7.2.ebuild
deleted file mode 100644
index 7c7ecf4c0e99..000000000000
--- a/dev-libs/udis86/udis86-1.7.2.ebuild
+++ /dev/null
@@ -1,39 +0,0 @@
-# Copyright 1999-2020 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=5
-
-AUTOTOOLS_AUTORECONF=1
-inherit autotools-multilib eutils
-
-DESCRIPTION="Disassembler library for the x86/-64 architecture sets"
-HOMEPAGE="http://udis86.sourceforge.net/"
-SRC_URI="mirror://sourceforge/${PN}/${P}.tar.gz"
-
-LICENSE="BSD"
-SLOT="0"
-KEYWORDS="~amd64 ~arm64 ~hppa ~ppc ~ppc64 ~sparc ~x86"
-IUSE="test"
-RESTRICT="!test? ( test )"
-
-DEPEND="test? (
-		amd64? ( dev-lang/yasm )
-		x86? ( dev-lang/yasm )
-		x86-fbsd? ( dev-lang/yasm )
-	)"
-RDEPEND=""
-
-PATCHES=(
-	"${FILESDIR}"/${P}-docdir.patch
-)
-
-src_configure() {
-	local myeconfargs=(
-		--docdir="${EPREFIX}"/usr/share/doc/${PF}
-		--disable-static
-		--enable-shared
-		--with-pic
-	)
-
-	autotools-multilib_src_configure
-}