dev-libs/gmp: drop USE=pgo (bitrot), bug #650558

Nikita found out that USE=pgo does not work for quite a while
both upstream and downstream:
https://gmplib.org/list-archives/gmp-bugs/2018-March/004349.html

Let's remove USE=pgo completely until better times.

Reported-by: Nikita Zlobin
Closes: https://bugs.gentoo.org/650558
Package-Manager: Portage-2.3.28, Repoman-2.3.9

diff --git a/dev-libs/gmp/gmp-6.1.2-r1.ebuild b/dev-libs/gmp/gmp-6.1.2-r1.ebuild
new file mode 100644 (file)
index 0000000..8ee5a2b
--- /dev/null
+++ b/dev-libs/gmp/gmp-6.1.2-r1.ebuild
@@ -0,0 +1,112 @@
+# Copyright 1999-2018 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit flag-o-matic eutils libtool multilib-minimal
+
+MY_PV=${PV/_p*}
+MY_PV=${MY_PV/_/-}
+MY_P=${PN}-${MY_PV}
+PLEVEL=${PV/*p}
+DESCRIPTION="Library for arbitrary-precision arithmetic on different type of numbers"
+HOMEPAGE="http://gmplib.org/"
+SRC_URI="ftp://ftp.gmplib.org/pub/${MY_P}/${MY_P}.tar.xz
+       mirror://gnu/${PN}/${MY_P}.tar.xz
+       doc? ( http://gmplib.org/${PN}-man-${MY_PV}.pdf )"
+
+LICENSE="|| ( LGPL-3+ GPL-2+ )"
+# The subslot reflects the C & C++ SONAMEs.
+SLOT="0/10.4"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~ppc-aix ~x64-cygwin ~amd64-fbsd ~x86-fbsd ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~m68k-mint ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
+IUSE="+asm doc cxx static-libs"
+
+DEPEND="sys-devel/m4
+       app-arch/xz-utils"
+RDEPEND=""
+
+S=${WORKDIR}/${MY_P%a}
+
+DOCS=( AUTHORS ChangeLog NEWS README doc/configuration doc/isa_abi_headache )
+HTML_DOCS=( doc )
+MULTILIB_WRAPPED_HEADERS=( /usr/include/gmp.h )
+
+PATCHES=(
+       "${FILESDIR}"/${PN}-6.1.0-noexecstack-detect.patch
+)
+
+src_prepare() {
+       default
+
+       # note: we cannot run autotools here as gcc depends on this package
+       elibtoolize
+
+       # https://bugs.gentoo.org/536894
+       if [[ ${CHOST} == *-darwin* ]] ; then
+               eapply "${FILESDIR}"/${PN}-6.1.2-gcc-apple-4.0.1.patch
+       fi
+
+       # GMP uses the "ABI" env var during configure as does Gentoo (econf).
+       # So, to avoid patching the source constantly, wrap things up.
+       mv configure configure.wrapped || die
+       cat <<-\EOF > configure
+       #!/usr/bin/env sh
+       exec env ABI="${GMPABI}" "$0.wrapped" "$@"
+       EOF
+       # Patches to original configure might have lost the +x bit.
+       chmod a+rx configure{,.wrapped} || die
+}
+
+multilib_src_configure() {
+       # Because of our 32-bit userland, 1.0 is the only HPPA ABI that works
+       # http://gmplib.org/manual/ABI-and-ISA.html#ABI-and-ISA (bug #344613)
+       if [[ ${CHOST} == hppa2.0-* ]] ; then
+               GMPABI="1.0"
+       fi
+
+       # ABI mappings (needs all architectures supported)
+       case ${ABI} in
+               32|x86)       GMPABI=32;;
+               64|amd64|n64) GMPABI=64;;
+               [onx]32)      GMPABI=${ABI};;
+       esac
+       export GMPABI
+
+       #367719
+       if [[ ${CHOST} == *-mint* ]]; then
+               filter-flags -O?
+       fi
+
+       tc-export CC
+       ECONF_SOURCE="${S}" econf \
+               --localstatedir="${EPREFIX}"/var/state/gmp \
+               --enable-shared \
+               $(use_enable asm assembly) \
+               $(use_enable cxx) \
+               $(use_enable static-libs static)
+}
+
+multilib_src_compile() {
+       emake
+}
+
+multilib_src_test() {
+       emake check
+}
+
+multilib_src_install() {
+       emake DESTDIR="${D}" install
+
+       # should be a standalone lib
+       rm -f "${ED}"/usr/$(get_libdir)/libgmp.la
+       # this requires libgmp
+       local la="${ED}/usr/$(get_libdir)/libgmpxx.la"
+       use static-libs \
+               && sed -i 's:/[^ ]*/libgmp.la:-lgmp:' "${la}" \
+               || rm -f "${la}"
+}
+
+multilib_src_install_all() {
+       einstalldocs
+       use doc && cp "${DISTDIR}"/gmp-man-${MY_PV}.pdf "${ED}"/usr/share/doc/${PF}/
+}