[gentoo-commits] repo/gentoo:master commit in: dev-libs/beecrypt/

[Sergei Trofimovich]

commit:     6d25fb606f1cf674648e79da2ce71fe7da439508
Author:     Sergei Trofimovich <slyfox <AT> gentoo <DOT> org>
AuthorDate: Sun Oct 28 18:04:51 2018 +0000
Commit:     Sergei Trofimovich <slyfox <AT> gentoo <DOT> org>
CommitDate: Sun Oct 28 18:05:16 2018 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=6d25fb60

dev-libs/beecrypt: disable assembly for x32, bug #461960

beecrypt has target-specifix assembly code for arithmetics
in gas/mpopt.x86_64.m4. That assumes that x86_64 has 64-bit
items to represent bignums.

Unfortunately that is not true for x32 ABI as detection is
based on size of 'unsigned long':

```
  AC_DEFUN([BEE_CPU_BITS],[
    AC_CHECK_SIZEOF([unsigned long])
    if test $ac_cv_sizeof_unsigned_long -eq 8; then
      AC_SUBST(MP_WBITS,64U)
```

To workaround this deficiency disable assembly code completely:
pass --enable-debug.

Closes: https://bugs.gentoo.org/461960
Signed-off-by: Sergei Trofimovich <slyfox <AT> gentoo.org>
Package-Manager: Portage-2.3.51, Repoman-2.3.11

 dev-libs/beecrypt/beecrypt-4.2.1-r6.ebuild | 104 +++++++++++++++++++++++++++++
 1 file changed, 104 insertions(+)

diff --git a/dev-libs/beecrypt/beecrypt-4.2.1-r6.ebuild b/dev-libs/beecrypt/beecrypt-4.2.1-r6.ebuild
new file mode 100644
index 00000000000..7ec1630ce8c
--- /dev/null
+++ b/dev-libs/beecrypt/beecrypt-4.2.1-r6.ebuild
@@ -0,0 +1,104 @@
+# Copyright 1999-2018 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+PYTHON_COMPAT=( python2_7 )
+
+inherit autotools flag-o-matic java-pkg-opt-2 python-single-r1
+
+DESCRIPTION="General-purpose cryptography library"
+HOMEPAGE="https://sourceforge.net/projects/beecrypt/"
+SRC_URI="mirror://sourceforge/beecrypt/${P}.tar.gz"
+
+LICENSE="GPL-2 LGPL-2"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~x86-fbsd ~amd64-linux ~x86-linux ~ppc-macos"
+IUSE="+threads java cxx python static-libs doc"
+REQUIRED_USE="cxx? ( threads )
+	python? ( ${PYTHON_REQUIRED_USE} )"
+
+COMMON_DEPEND="!<app-arch/rpm-4.2.1
+	cxx? ( >=dev-libs/icu-6.1:= )
+	python? ( ${PYTHON_DEPS} )"
+
+DEPEND="${COMMON_DEPEND}
+	java? ( >=virtual/jdk-1.4 )
+	doc? ( app-doc/doxygen
+		virtual/latex-base
+		dev-texlive/texlive-fontsextra
+	)"
+RDEPEND="${COMMON_DEPEND}
+	java? ( >=virtual/jre-1.4 )"
+
+DOCS=( BUGS README BENCHMARKS NEWS )
+PATCHES=(
+	"${FILESDIR}"/${P}-build-system.patch
+	"${FILESDIR}"/${P}-gcc-4.7.patch
+
+	# Fixes bug 596904
+	"${FILESDIR}"/${P}-c++11-allow-throw-in-destructors.patch
+	"${FILESDIR}"/${P}-cast-uchar.patch #618676
+
+	"${FILESDIR}"/${P}-icu-61.patch
+)
+
+pkg_setup() {
+	use python && python-single-r1_pkg_setup
+	java-pkg-opt-2_pkg_setup
+}
+
+src_prepare() {
+	default
+	eautoreconf
+}
+
+src_configure() {
+	# ICU needs char16_t support now
+	# bug 649548
+	append-cxxflags -std=c++14
+
+	# Crudely disable amd64 assembly code
+	# as it assumes 64-bit 'unsinged long' size. bug #461960
+	local x32_hack=()
+	use amd64 && [[ ${ABI} == "x32" ]] && x32_hack=(--enable-debug)
+
+	# cplusplus needs threads support
+	ac_cv_java_include=$(use java && java-pkg_get-jni-cflags) \
+	econf \
+		--disable-expert-mode \
+		$(use_enable static-libs static) \
+		$(use_enable threads) \
+		$(use_with python python "${PYTHON}") \
+		$(use_with cxx cplusplus) \
+		$(use_with java) \
+		"${x32_hack[@]}"
+}
+
+src_compile() {
+	default
+
+	if use doc; then
+		pushd include/beecrypt >/dev/null || die
+		doxygen || die "doxygen failed"
+		popd >/dev/null || die
+		HTML_DOCS=( docs/html/*.{css,html,js,png} )
+	fi
+}
+
+src_test() {
+	export BEECRYPT_CONF_FILE="${T}/beecrypt-test.conf"
+	echo "provider.1=${S}/c++/provider/.libs/base.so" > "${BEECRYPT_CONF_FILE}" || die
+	emake check bench
+}
+
+src_install() {
+	default
+
+	if use python; then
+		rm -f "${D%/}$(python_get_sitedir)"/_bc.*a || die
+	fi
+	if ! use static-libs; then
+		find "${D}" -name '*.la' -delete || die
+	fi
+}