From: Michael Haubenwallner <haubi@gentoo.org>
Date: Wed, 12 Jun 2019 08:32:44 +0000 (+0200)
Subject: app-arch/xz-utils: stop removing *.a files
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=ad4a5f5695f9d93e1dceeae7cc943b916c9ab61e;p=gentoo.git

app-arch/xz-utils: stop removing *.a files

Upon configure --disable-static, libtool does not create the static
library at all, as long as it is able to create the shared library.
And the *.a file name may be used with shared libraries too (*.dll.a
on Cygwin), so we may end up without any library when removing *.a.

Closes: https://bugs.gentoo.org/687904
Package-Manager: Portage-2.3.66, Repoman-2.3.11
Signed-off-by: Michael Haubenwallner <haubi@gentoo.org>
---

diff --git a/app-arch/xz-utils/xz-utils-5.2.4-r3.ebuild b/app-arch/xz-utils/xz-utils-5.2.4-r3.ebuild
new file mode 100644
index 000000000000..249d0a2b31e2
--- /dev/null
+++ b/app-arch/xz-utils/xz-utils-5.2.4-r3.ebuild
@@ -0,0 +1,91 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+# Remember: we cannot leverage autotools in this ebuild in order
+#           to avoid circular deps with autotools
+
+EAPI=6
+
+inherit multilib toolchain-funcs libtool multilib-minimal preserve-libs
+
+if [[ ${PV} == "9999" ]] ; then
+	EGIT_REPO_URI="https://git.tukaani.org/xz.git"
+	inherit git-r3 autotools
+	SRC_URI=""
+	EXTRA_DEPEND="sys-devel/gettext dev-vcs/cvs >=sys-devel/libtool-2" #272880 286068
+else
+	MY_P="${PN/-utils}-${PV/_}"
+	SRC_URI="https://tukaani.org/xz/${MY_P}.tar.gz"
+	[[ "${PV}" == *_alpha* ]] || [[ "${PV}" == *_beta* ]] || \
+	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sh ~sparc ~x86 ~ppc-aix ~x64-cygwin ~amd64-fbsd ~x86-fbsd ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~m68k-mint ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
+	S="${WORKDIR}/${MY_P}"
+	EXTRA_DEPEND=
+fi
+
+DESCRIPTION="utils for managing LZMA compressed files"
+HOMEPAGE="https://tukaani.org/xz/"
+
+# See top-level COPYING file as it outlines the various pieces and their licenses.
+LICENSE="public-domain LGPL-2.1+ GPL-2+"
+SLOT="0"
+IUSE="elibc_FreeBSD +extra-filters nls static-libs +threads"
+
+RDEPEND="!<app-arch/lzma-4.63
+	!<app-arch/p7zip-4.57"
+DEPEND="${RDEPEND}
+	${EXTRA_DEPEND}"
+
+# Tests currently do not account for smaller feature set
+RESTRICT="!extra-filters? ( test )"
+
+src_prepare() {
+	default
+	if [[ ${PV} == "9999" ]] ; then
+		eautopoint
+		eautoreconf
+	else
+		elibtoolize  # to allow building shared libs on Solaris/x64
+	fi
+}
+
+multilib_src_configure() {
+	local myconf=(
+		$(use_enable nls)
+		$(use_enable threads)
+		$(use_enable static-libs static)
+	)
+	multilib_is_native_abi ||
+		myconf+=( --disable-{xz,xzdec,lzmadec,lzmainfo,lzma-links,scripts} )
+	if ! use extra-filters; then
+		myconf+=(
+			# LZMA1 + LZMA2 for standard .lzma & .xz files
+			--enable-encoders=lzma1,lzma2
+			--enable-decoders=lzma1,lzma2
+			# those are used by default, depending on preset
+			--enable-match-finders=hc3,hc4,bt4
+			# CRC64 is used by default, though some (old?) files use CRC32
+			--enable-checks=crc32,crc64
+		)
+	fi
+
+	use elibc_FreeBSD && export ac_cv_header_sha256_h=no #545714
+	ECONF_SOURCE="${S}" econf "${myconf[@]}"
+}
+
+multilib_src_install() {
+	default
+	gen_usr_ldscript -a lzma
+}
+
+multilib_src_install_all() {
+	find "${ED}" -name '*.la' -delete || die
+	rm "${ED%/}"/usr/share/doc/${PF}/COPYING* || die
+}
+
+pkg_preinst() {
+	preserve_old_lib /usr/$(get_libdir)/liblzma$(get_libname 0)
+}
+
+pkg_postinst() {
+	preserve_old_lib_notify /usr/$(get_libdir)/liblzma$(get_libname 0)
+}
diff --git a/app-arch/xz-utils/xz-utils-9999.ebuild b/app-arch/xz-utils/xz-utils-9999.ebuild
index 002f769a1c13..249d0a2b31e2 100644
--- a/app-arch/xz-utils/xz-utils-9999.ebuild
+++ b/app-arch/xz-utils/xz-utils-9999.ebuild
@@ -78,7 +78,7 @@ multilib_src_install() {
 }
 
 multilib_src_install_all() {
-	find "${ED}" \( -name '*.a' -o -name '*.la' \) -delete || die
+	find "${ED}" -name '*.la' -delete || die
 	rm "${ED%/}"/usr/share/doc/${PF}/COPYING* || die
 }