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Diffstat (limited to 'dev-lang/luajit/luajit-2.1.1727870382-r1.ebuild')
| -rw-r--r-- | dev-lang/luajit/luajit-2.1.1727870382-r1.ebuild | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/dev-lang/luajit/luajit-2.1.1727870382-r1.ebuild b/dev-lang/luajit/luajit-2.1.1727870382-r1.ebuild new file mode 100644 index 000000000000..c3beab8c9c1a --- /dev/null +++ b/dev-lang/luajit/luajit-2.1.1727870382-r1.ebuild @@ -0,0 +1,96 @@ +# Copyright 1999-2024 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=8 + +# Upstream doesn't make releases anymore and instead have a (broken) "rolling +# git tag" model. +# +# https://github.com/LuaJIT/LuaJIT/issues/665#issuecomment-784452583 +# https://www.freelists.org/post/luajit/LuaJIT-uses-rolling-releases +# +# Regular snapshots should be made from the v2.1 branch. Get the version with +# `git show -s --format=%ct` + +inherit toolchain-funcs + +# Split release channel (such as "2.1") from relver (such as "1727870382") +VER_CHANNEL=${PV%.*} +VER_RELVER=${PV##*.} + +DESCRIPTION="Just-In-Time Compiler for the Lua programming language" +HOMEPAGE="https://luajit.org/" + +if [[ ${VER_RELVER} == 9999999999 ]]; then + # Upstream recommends pulling rolling releases from versioned branches. + # > The old git master branch is phased out and stays pinned to the v2.0 + # > branch. Please follow the versioned branches instead. + # + # See http://luajit.org/status.html for additional information. + EGIT_BRANCH="v${VER_CHANNEL}" + EGIT_REPO_URI="https://luajit.org/git/luajit.git" + inherit git-r3 +else + # Update this commit hash to bump a pinned-commit ebuild. + GIT_COMMIT=97813fb924edf822455f91a5fbbdfdb349e5984f + SRC_URI="https://github.com/LuaJIT/LuaJIT/archive/${GIT_COMMIT}.tar.gz -> ${P}.tar.gz" + S="${WORKDIR}/LuaJIT-${GIT_COMMIT}" + + KEYWORDS="~amd64 ~arm ~arm64 -hppa ~mips ~ppc -riscv -sparc ~x86 ~amd64-linux ~x86-linux" +fi + +LICENSE="MIT" +# this should probably be pkgmoved to 2.1 for sake of consistency. +SLOT="2/${PV}" +IUSE="lua52compat static-libs" +PATCHES=( "${FILESDIR}/${PN}-2.1.1727870382-fix-ljlibd-prefix.patch" ) + +_emake() { + emake \ + Q= \ + PREFIX="${EPREFIX}/usr" \ + MULTILIB="$(get_libdir)" \ + DESTDIR="${D}" \ + CFLAGS="" \ + LDFLAGS="" \ + HOST_CC="$(tc-getBUILD_CC)" \ + HOST_CFLAGS="${BUILD_CPPFLAGS} ${BUILD_CFLAGS}" \ + HOST_LDFLAGS="${BUILD_LDFLAGS}" \ + STATIC_CC="$(tc-getCC)" \ + DYNAMIC_CC="$(tc-getCC) -fPIC" \ + TARGET_LD="$(tc-getCC)" \ + TARGET_CFLAGS="${CPPFLAGS} ${CFLAGS}" \ + TARGET_LDFLAGS="${LDFLAGS}" \ + TARGET_AR="$(tc-getAR) rcus" \ + BUILDMODE="$(usex static-libs mixed dynamic)" \ + TARGET_STRIP="true" \ + INSTALL_LIB="${ED}/usr/$(get_libdir)" \ + "$@" +} + +src_compile() { + tc-export_build_env + _emake XCFLAGS="$(usex lua52compat "-DLUAJIT_ENABLE_LUA52COMPAT" "")" +} + +src_install() { + _emake install + + # For tarballs downloaded from github, the relver is provided in + # ${S}/.relver, a file populated when generating the tarball as directed by + # .gitattributes. That file will contain the same relver as the relver + # in our version number. + # + # For the live build, this is not populated, but luajit's build process + # inspects the git repository directly with this command: + # + # git show -s --format=%ct + # + # In both cases, luajit puts the relver in src/luajit_relver.txt during + # the build. We read this file to ensure we're using the same source of + # truth as luajit's own build does when generating the binary's filename. + local relver="$(cat "${S}/src/luajit_relver.txt" || die 'error retrieving relver')" + dosym luajit-"${VER_CHANNEL}.${relver}" /usr/bin/luajit + + HTML_DOCS="doc/." einstalldocs +} |