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

["Sergei Trofimovich" <slyfox@gentoo.org>]

commit:     d857bd00624d0922c870136f5f5684bc8af6be79
Author:     Sergei Trofimovich <slyfox <AT> gentoo <DOT> org>
AuthorDate: Wed Nov  6 00:02:48 2019 +0000
Commit:     Sergei Trofimovich <slyfox <AT> gentoo <DOT> org>
CommitDate: Wed Nov  6 00:02:48 2019 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=d857bd00

dev-libs/libffi: bump up to 3.3_rc2

Most interesting fix is x86 stack alignment fix.
This decreases flakiness in test failures on 32-bit x86
but does not eliminate all failures.

While at it moved out most heavyweight tests to USE=test-bhaible.

Reported-by: Alexey
Reported-by: Toralf Förster
Reported-by:  tka
Closes: https://bugs.gentoo.org/696854
Closes: https://bugs.gentoo.org/688466
Closes: https://bugs.gentoo.org/698506
Package-Manager: Portage-2.3.78, Repoman-2.3.17
Signed-off-by: Sergei Trofimovich <slyfox <AT> gentoo.org>

 dev-libs/libffi/Manifest              |  1 +
 dev-libs/libffi/libffi-3.3_rc2.ebuild | 70 +++++++++++++++++++++++++++++++++++
 dev-libs/libffi/metadata.xml          |  1 +
 3 files changed, 72 insertions(+)

diff --git a/dev-libs/libffi/Manifest b/dev-libs/libffi/Manifest
index aee305a33c7..e3d1d7e5fdc 100644
--- a/dev-libs/libffi/Manifest
+++ b/dev-libs/libffi/Manifest
@@ -1,3 +1,4 @@
 DIST libffi-3.2.1.tar.gz 940837 BLAKE2B d202ccaa185acfd2476ed2a9b011891507cd8efbbda60f67c583268d1563853442ed829acecbf81c9b6b9a930345780bb7a4bd80e71e50ef544c7f4eab8cb01f SHA512 980ca30a8d76f963fca722432b1fe5af77d7a4e4d2eac5144fbc5374d4c596609a293440573f4294207e1bdd9fda80ad1e1cafb2ffb543df5a275bc3bd546483
 DIST libffi-3.3-rc0.tar.gz 1084854 BLAKE2B 2c38d60f17ef52bcf270178c13c218f6ee320c9785091621d4689bcf6cee31d07eaaca12790965e1ae3ad71ad2c408342743968bf1d23f81a07fbdf6cfd55b90 SHA512 e6e695d32cd6eb7d65983f32986fccdfc786a593d2ea18af30ce741f58cfa1eb264b1a8d09df5084cb916001aea15187b005c2149a0620a44397a4453b6137d4
 DIST libffi-3.3-rc1.tar.gz 1122483 BLAKE2B c849f3c20bfb899f6659303bc739e894b842a3e0d85138a73915eafb8b2fe25b8d491f7eb023c735a9acd83933a9aa6cec562ca035513d774f5754c22a786fea SHA512 e1421d1bff8b71433dc06f6397f2f47894180b4f85e0a80b465b3a3edb904921e74be19d8ea15ef40f13275050e4b2c1432b6059372127c74560a4c73f18e18f
+DIST libffi-3.3-rc2.tar.gz 1126497 BLAKE2B 40960c8e8bfb6b266192436a8cbfa7cf5d5e5290b753b3360f965ef28b99fa51fa887845b6a2646b02f4ca4c1472d381df0c63cb64d1412ace737a064c2bbf57 SHA512 d792fea8252e68178ba87a0a53087e46c126129e5c9094ea77ad1b4863e009904bd53f213eaa7f78133e7c5645c280a7523343a7e0b79607a61af90ded4cd36a

diff --git a/dev-libs/libffi/libffi-3.3_rc2.ebuild b/dev-libs/libffi/libffi-3.3_rc2.ebuild
new file mode 100644
index 00000000000..678448b342c
--- /dev/null
+++ b/dev-libs/libffi/libffi-3.3_rc2.ebuild
@@ -0,0 +1,70 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+inherit multilib multilib-minimal toolchain-funcs
+
+MY_PV=${PV/_rc/-rc}
+MY_P=${PN}-${MY_PV}
+
+DESCRIPTION="a portable, high level programming interface to various calling conventions"
+HOMEPAGE="https://sourceware.org/libffi/"
+SRC_URI="https://github.com/libffi/libffi/releases/download/v${MY_PV}/${MY_P}.tar.gz"
+
+LICENSE="MIT"
+SLOT="0/7" # SONAME=libffi.so.7
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sh ~sparc ~x86 ~ppc-aix ~x64-cygwin ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~m68k-mint ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
+IUSE="debug pax_kernel static-libs test test-bhaible"
+
+RDEPEND=""
+DEPEND=""
+BDEPEND="test? ( dev-util/dejagnu )"
+
+DOCS="ChangeLog* README.md"
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-3.2.1-o-tmpfile-eacces.patch #529044
+	"${FILESDIR}"/${PN}-3.3_rc0-ppc-macos-go.patch
+)
+
+S=${WORKDIR}/${MY_P}
+
+ECONF_SOURCE=${S}
+
+pkg_setup() {
+	# Check for orphaned libffi, see https://bugs.gentoo.org/354903 for example
+	if [[ ${ROOT} == "/" && ${EPREFIX} == "" ]] && ! has_version ${CATEGORY}/${PN}; then
+		local base="${T}"/conftest
+		echo 'int main() { }' > "${base}".c
+		$(tc-getCC) -o "${base}" "${base}".c -lffi >&/dev/null
+		if [ $? -eq 0 ]; then
+			eerror "The linker reported linking against -lffi to be working while it shouldn't have."
+			eerror "This is wrong and you should find and delete the old copy of libffi before continuing."
+			die "The system is in inconsistent state with unknown libffi installed."
+		fi
+	fi
+}
+
+src_prepare() {
+	default
+
+	if ! use test-bhaible; then
+		# These tests are very heavyweight (hours of runtime)
+		rm -v testsuite/libffi.bhaible/bhaible.exp || die
+	fi
+}
+
+multilib_src_configure() {
+	use userland_BSD && export HOST="${CHOST}"
+	econf \
+		--includedir="${EPREFIX}"/usr/$(get_libdir)/${P}/include \
+		--disable-multi-os-directory \
+		$(use_enable static-libs static) \
+		$(use_enable pax_kernel pax_emutramp) \
+		$(use_enable debug)
+}
+
+multilib_src_install_all() {
+	find "${ED}" -name "*.la" -delete || die
+	einstalldocs
+}

diff --git a/dev-libs/libffi/metadata.xml b/dev-libs/libffi/metadata.xml
index 6e9a28c5ac8..ee959783eea 100644
--- a/dev-libs/libffi/metadata.xml
+++ b/dev-libs/libffi/metadata.xml
@@ -35,6 +35,7 @@
 	</longdescription>
 	<use>
 		<flag name="pax_kernel">Use PaX emulated trampolines, for we can't use PROT_EXEC</flag>
+		<flag name="test-bhaible">Run extended regression tests (very slow).</flag>
 	</use>
 	<upstream>
 		<remote-id type="cpe">cpe:/a:libffi_project:libffi</remote-id>