commit: b266b0aaf1f079fb9324aa0f50a8a15ca4d2c450 Author: Sergei Trofimovich <slyfox <AT> gentoo <DOT> org> AuthorDate: Thu Jul 22 18:56:04 2021 +0000 Commit: Sergei Trofimovich <slyfox <AT> gentoo <DOT> org> CommitDate: Thu Jul 22 18:56:13 2021 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=b266b0aa
dev-util/ccache: enable USE=static-c++ by default. People keep reporting ccache failures when building older gcc releases. Let's enable USE=static-c++ by default for FEATURES=ccache Just Work. Bug: https://bugs.gentoo.org/761220 Package-Manager: Portage-3.0.20, Repoman-3.0.3 Signed-off-by: Sergei Trofimovich <slyfox <AT> gentoo.org> dev-util/ccache/ccache-4.3-r3.ebuild | 91 ++++++++++++++++++++++++++++++++++++ 1 file changed, 91 insertions(+) diff --git a/dev-util/ccache/ccache-4.3-r3.ebuild b/dev-util/ccache/ccache-4.3-r3.ebuild new file mode 100644 index 00000000000..4cf06452a86 --- /dev/null +++ b/dev-util/ccache/ccache-4.3-r3.ebuild @@ -0,0 +1,91 @@ +# Copyright 1999-2021 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=7 + +inherit cmake toolchain-funcs + +DESCRIPTION="fast compiler cache" +HOMEPAGE="https://ccache.dev/"; +SRC_URI="https://github.com/ccache/ccache/releases/download/v${PV}/ccache-${PV}.tar.xz"; + +LICENSE="GPL-3 LGPL-3" +SLOT="0" +KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86" +# Enable 'static-c++' by default to make 'gcc' ebuild Just Work: bug #761220 +IUSE="+static-c++ test" + +DEPEND="" +RDEPEND="${DEPEND} + app-arch/zstd:0= + dev-util/shadowman + sys-apps/gentoo-functions +" +# clang-specific tests use dev-libs/elfutils to compare objects for equality. +# Let's pull in the dependency unconditionally. +DEPEND+=" + test? ( dev-libs/elfutils ) +" +BDEPEND=" + app-text/asciidoc +" + +RESTRICT="!test? ( test )" + +DOCS=( doc/{AUTHORS,MANUAL,NEWS}.adoc CONTRIBUTING.md README.md ) + +PATCHES=( + "${FILESDIR}"/${PN}-3.5-nvcc-test.patch + "${FILESDIR}"/${PN}-4.0-objdump.patch + "${FILESDIR}"/${PN}-4.1-avoid-run-user.patch + "${FILESDIR}"/${P}-PWD.patch +) + +src_prepare() { + cmake_src_prepare + + sed \ + -e "/^EPREFIX=/s:'':'${EPREFIX}':" \ + "${FILESDIR}"/ccache-config-3 > ccache-config || die + + # mainly used in tests + tc-export CC OBJDUMP + + # Avoid dependency on libstdc++.so. Useful for cases when + # we would like to use ccache to build older gcc which injects + # into ccache locally built (possibly outdated) libstdc++ + # See bug #761220 for examples. + # + # Ideally gcc should not use LD_PRELOAD to avoid this type of failures. + use static-c++ && append-ldflags -static-libstdc++ +} + +src_configure() { + local mycmakeargs=( + -DUSE_CCACHE=OFF + -DUSE_FASTER_LINKER=OFF + -DZSTD_FROM_INTERNET=OFF + ) + + cmake_src_configure +} + +src_install() { + cmake_src_install + + dobin ccache-config + insinto /usr/share/shadowman/tools + newins - ccache <<<"${EPREFIX}/usr/lib/ccache/bin" +} + +pkg_prerm() { + if [[ -z ${REPLACED_BY_VERSION} && ${ROOT:-/} == / ]] ; then + eselect compiler-shadow remove ccache + fi +} + +pkg_postinst() { + if [[ ${ROOT:-/} == / ]]; then + eselect compiler-shadow update ccache + fi +}
