dev-libs/botan: Fix installation of Python module

It's not clear to me how this worked in the past,
but that doesn't matter now.

We now disable the autoinstall of the Python module
and install it ourselves; previously the build
system was trying to be smart and place it where
the other libs go.

Closes: https://bugs.gentoo.org/723096
Package-Manager: Portage-2.3.99, Repoman-2.3.22
Signed-off-by: Sam James (sam_c) <sam@cmpct.info>
Closes: https://github.com/gentoo/gentoo/pull/15796
Signed-off-by: Aaron Bauman <bman@gentoo.org>

diff --git a/dev-libs/botan/botan-2.14.0-r1.ebuild b/dev-libs/botan/botan-2.14.0-r1.ebuild
new file mode 100644 (file)
index 0000000..1e33b40
--- /dev/null
+++ b/dev-libs/botan/botan-2.14.0-r1.ebuild
@@ -0,0 +1,105 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+PYTHON_COMPAT=( python3_{6,7,8} )
+
+MY_P="Botan-${PV}"
+inherit python-r1 toolchain-funcs
+
+DESCRIPTION="C++ crypto library"
+HOMEPAGE="https://botan.randombit.net/"
+SRC_URI="https://botan.randombit.net/releases/${MY_P}.tar.xz"
+
+LICENSE="BSD"
+SLOT="2/$(ver_cut 1-2)" # soname version
+KEYWORDS="~amd64 ~arm ~hppa ~ia64 ~ppc ~ppc64 ~sparc ~x86 ~ppc-macos"
+IUSE="bindist bzip2 boost doc libressl lzma python sqlite ssl static-libs zlib"
+REQUIRED_USE="python? ( ${PYTHON_REQUIRED_USE} )"
+
+S="${WORKDIR}/${MY_P}"
+
+DEPEND="python? ( ${PYTHON_DEPS} )"
+RDEPEND="${DEPEND}
+       boost? ( >=dev-libs/boost-1.48:= )
+       bzip2? ( >=app-arch/bzip2-1.0.5:= )
+       lzma? ( app-arch/xz-utils:= )
+       sqlite? ( dev-db/sqlite:3= )
+       ssl? (
+               !libressl? ( dev-libs/openssl:0=[bindist=] )
+               libressl? ( dev-libs/libressl:0= )
+       )
+       zlib? ( >=sys-libs/zlib-1.2.3:= )
+"
+BDEPEND="
+       dev-lang/python:*
+       doc? ( dev-python/sphinx )
+"
+
+src_configure() {
+       local disable_modules=()
+       use boost || disable_modules+=( "boost" )
+       use bindist && disable_modules+=( "ecdsa" )
+       elog "Disabling modules: ${disable_modules[@]}"
+
+       # Enable v9 instructions for sparc64
+       if [[ "${PROFILE_ARCH}" = "sparc64" ]]; then
+               CHOSTARCH="sparc32-v9"
+       else
+               CHOSTARCH="${CHOST%%-*}"
+       fi
+
+       local myos=
+       case ${CHOST} in
+               *-darwin*) myos=darwin ;;
+               *) myos=linux  ;;
+       esac
+
+       case ${CHOST} in
+               hppa*) CHOSTARCH=parisc ;;
+       esac
+
+       local pythonvers=()
+       if use python; then
+               append() {
+                       pythonvers+=( ${EPYTHON/python/} )
+               }
+               python_foreach_impl append
+       fi
+
+       # Don't install automatically, do it manually later in right place
+       # https://bugs.gentoo.org/723096
+       CXX="$(tc-getCXX)" AR="$(tc-getAR)" ./configure.py \
+               $(use_enable static-libs static-library) \
+               $(use_with boost) \
+               $(use_with bzip2) \
+               $(use_with doc documentation) \
+               $(use_with doc sphinx) \
+               $(use_with lzma) \
+               $(use_with sqlite sqlite3) \
+               $(use_with ssl openssl) \
+               $(use_with zlib) \
+               $(usex hppa --without-stack-protector '') \
+               --cc=gcc \
+               --cpu=${CHOSTARCH} \
+               --disable-modules=$(IFS=","; echo "${disable_modules[*]}" ) \
+               --docdir=share/doc \
+               --libdir=$(get_libdir) \
+               --os=${myos} \
+               --prefix="${EPREFIX}/usr" \
+               --with-endian="$(tc-endian)" \
+               --with-python-version=$(IFS=","; echo "${pythonvers[*]}" ) \
+               --without-doxygen \
+               --no-install-python-module \
+               || die "configure.py failed"
+}
+
+src_test() {
+       LD_LIBRARY_PATH="${S}" ./botan-test || die "Validation tests failed"
+}
+
+src_install() {
+       default
+       use python && python_foreach_impl python_domodule src/python/botan2.py
+}