commit: 394752107901dbc01dabc9d6bd0a176e6ac88e45 Author: Sergei Trofimovich <slyfox <AT> gentoo <DOT> org> AuthorDate: Fri Nov 13 18:51:15 2020 +0000 Commit: Sergei Trofimovich <slyfox <AT> gentoo <DOT> org> CommitDate: Fri Nov 13 18:51:59 2020 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=39475210
dev-libs/isl: honor user's CC and CFLAGS AX_PROG_CC_FOR_BUILD has unintended effect of overriding CFLAGS with CFLAGS_FOR_BUILD. Noticed by chance while was looking at why $CC used unexpected 'gcc' value. https://wiki.gentoo.org/wiki/Project:Toolchain/use_native_symlinks Package-Manager: Portage-3.0.9, Repoman-3.0.2 Signed-off-by: Sergei Trofimovich <slyfox <AT> gentoo.org> dev-libs/isl/isl-0.23-r1.ebuild | 69 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 69 insertions(+) diff --git a/dev-libs/isl/isl-0.23-r1.ebuild b/dev-libs/isl/isl-0.23-r1.ebuild new file mode 100644 index 00000000000..53d3620b134 --- /dev/null +++ b/dev-libs/isl/isl-0.23-r1.ebuild @@ -0,0 +1,69 @@ +# Copyright 1999-2020 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI="7" + +inherit eutils multilib-minimal preserve-libs toolchain-funcs + +DESCRIPTION="A library for manipulating integer points bounded by linear constraints" +HOMEPAGE="http://isl.gforge.inria.fr/"; +SRC_URI="http://isl.gforge.inria.fr/${P}.tar.xz"; + +LICENSE="LGPL-2.1" +SLOT="0/23" +KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86" +IUSE="static-libs" + +RDEPEND=">=dev-libs/gmp-5.1.3-r1[${MULTILIB_USEDEP}]" +DEPEND="${RDEPEND} + app-arch/xz-utils + virtual/pkgconfig" + +DOCS=( ChangeLog AUTHORS doc/manual.pdf ) + +PATCHES=( + "${FILESDIR}"/${PN}-0.19-gdb-autoload-dir.patch +) + +multilib_src_configure() { + local econf_opts=( + $(use_enable static-libs static) + + # AX_PROG_CC_FOR_BUILD deficiency: + # https://wiki.gentoo.org/wiki/Project:Toolchain/use_native_symlinks + CC_FOR_BUILD="$(tc-getBUILD_CC)" + ) + if ! tc-is-cross-compiler; then + # Incorrect CFLAGS handling as CFLAGS_FOR_BUILD + # even for native builds. As a result -O3 is being used + # regardless of user's CFLAGS. + econf_opts+=( + CFLAGS_FOR_BUILD="${CFLAGS}" + ) + fi + + ECONF_SOURCE="${S}" econf "${econf_opts[@]}" +} + +multilib_src_install_all() { + einstalldocs + find "${ED}" -type f -name '*.la' -delete +} + +pkg_preinst() { + preserve_old_lib \ + /usr/$(get_libdir)/libisl$(get_libname 14) \ + /usr/$(get_libdir)/libisl$(get_libname 15) \ + /usr/$(get_libdir)/libisl$(get_libname 19) \ + /usr/$(get_libdir)/libisl$(get_libname 21) \ + /usr/$(get_libdir)/libisl$(get_libname 22) +} + +pkg_postinst() { + preserve_old_lib_notify \ + /usr/$(get_libdir)/libisl$(get_libname 14) \ + /usr/$(get_libdir)/libisl$(get_libname 15) \ + /usr/$(get_libdir)/libisl$(get_libname 19) \ + /usr/$(get_libdir)/libisl$(get_libname 21) \ + /usr/$(get_libdir)/libisl$(get_libname 22) +}
